diff options
| author | vdigital <vdigital@piwigo.org> | 2008-05-23 22:38:14 +0000 |
|---|---|---|
| committer | vdigital <vdigital@piwigo.org> | 2008-05-23 22:38:14 +0000 |
| commit | c55dbbc995e152af3f2c88662101b0643d2e171a (patch) | |
| tree | 3862effd5384b7c39295ed6690c9ccafd1677e54 /BSF/include | |
| parent | 77fd1f51a3c5f5a52f72ef8a299fe368228e2285 (diff) | |
Removed file/folder
git-svn-id: http://piwigo.org/svn/trunk@2358 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'BSF/include')
129 files changed, 0 insertions, 29419 deletions
diff --git a/BSF/include/calendar_base.class.php b/BSF/include/calendar_base.class.php deleted file mode 100644 index bd3d2b180..000000000 --- a/BSF/include/calendar_base.class.php +++ /dev/null @@ -1,351 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * Base class for monthly and weekly calendar styles - */ -class CalendarBase -{ - // db column on which this calendar works - var $date_field; - // used for queries (INNER JOIN or normal) - var $inner_sql; - // - var $calendar_levels; - - /** - * Initialize the calendar - * @param string inner_sql used for queries (INNER JOIN or normal) - */ - function initialize($inner_sql) - { - global $page; - if ($page['chronology_field']=='posted') - { - $this->date_field = 'date_available'; - } - else - { - $this->date_field = 'date_creation'; - } - $this->inner_sql = $inner_sql; - } - - function get_display_name() - { - global $conf, $page; - $res = ''; - - for ($i=0; $i<count($page['chronology_date']); $i++) - { - $res .= $conf['level_separator']; - if ( isset($page['chronology_date'][$i+1]) ) - { - $chronology_date = array_slice($page['chronology_date'],0, $i+1); - $url = duplicate_index_url( - array( 'chronology_date'=>$chronology_date ), - array( 'start' ) - ); - $res .= - '<a href="'.$url.'">' - .$this->get_date_component_label($i, $page['chronology_date'][$i]) - .'</a>'; - } - else - { - $res .= - '<span class="calInHere">' - .$this->get_date_component_label($i, $page['chronology_date'][$i]) - .'</span>'; - } - } - return $res; - } - -//--------------------------------------------------------- private members --- - /** - * Returns a display name for a date component optionally using labels - */ - function get_date_component_label($level, $date_component) - { - $label = $date_component; - if (isset($this->calendar_levels[$level]['labels'][$date_component])) - { - $label = $this->calendar_levels[$level]['labels'][$date_component]; - } - elseif ('any' === $date_component ) - { - $label = l10n('calendar_any'); - } - return $label; - } - - /** - * Gets a nice display name for a date to be shown in previos/next links. - */ - function get_date_nice_name($date) - { - $date_components = explode('-', $date); - $res = ''; - for ($i=count($date_components)-1; $i>=0; $i--) - { - if ('any' !== $date_components[$i]) - { - $label = $this->get_date_component_label($i, $date_components[$i] ); - if ( $res!='' ) - { - $res .= ' '; - } - $res .= $label; - } - } - return $res; - } - - /** - * Creates a calendar navigation bar. - * - * @param array date_components - * @param array items - hash of items to put in the bar (e.g. 2005,2006) - * @param string class_prefix - html class attribute prefix for span elements - * @param bool show_any - adds any link to the end of the bar - * @param bool show_empty - shows all labels even those without items - * @param array labels - optional labels for items (e.g. Jan,Feb,...) - * @return string the navigation bar - */ - function get_nav_bar_from_items($date_components, $items, - $class_prefix, $show_any, - $show_empty=false, $labels=null) - { - global $conf, $page; - - $nav_bar = ''; - - if ($conf['calendar_show_empty'] and $show_empty and !empty($labels) ) - { - foreach ($labels as $item => $label) - { - if ( ! isset($items[$item]) ) - { - $items[$item] = -1; - } - } - ksort($items); - } - - foreach ($items as $item => $nb_images) - { - $label = $item; - if (isset($labels[$item])) - { - $label = $labels[$item]; - } - if ($nb_images==-1) - { - $nav_bar .= '<span class="'.$class_prefix.'Empty">'; - $nav_bar .= $label; - } - else - { - $nav_bar .= '<span class="'.$class_prefix.'">'; - $url = duplicate_index_url( - array('chronology_date'=>array_merge($date_components,array($item))), - array( 'start' ) - ); - $nav_bar .= '<a href="'.$url.'">'; - $nav_bar .= $label; - $nav_bar .= '</a>'; - } - if ($nb_images > 0) - { - $nav_bar .= '('.$nb_images.')'; - } - $nav_bar.= '</span>'; - } - - if ($conf['calendar_show_any'] and $show_any and count($items)>1 and - count($date_components)<count($this->calendar_levels)-1 ) - { - $label = l10n('calendar_any'); - $nav_bar .= '<span class="'.$class_prefix.'">'; - $url = duplicate_index_url( - array('chronology_date'=>array_merge($date_components,array('any'))), - array( 'start' ) - ); - $nav_bar .= '<a href="'.$url.'">'; - $nav_bar .= $label; - $nav_bar .= '</a>'; - $nav_bar.= '</span>'; - } - return $nav_bar; - } - - /** - * Creates a calendar navigation bar for a given level. - * - * @param int level - the level (0-year,1-month/week,2-day) - * @return void - */ - function build_nav_bar($level, $labels=null) - { - global $template, $conf, $page; - - $query = ' -SELECT DISTINCT('.$this->calendar_levels[$level]['sql'] - .') as period'; - $query.= $this->inner_sql; - $query.= $this->get_date_where($level); - $query.= ' - GROUP BY period -;'; - - $level_items = array(); - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $level_items[$row['period']] = 0; - } - - if ( count($level_items)==1 and - count($page['chronology_date'])<count($this->calendar_levels)-1) - { - if ( ! isset($page['chronology_date'][$level]) ) - { - list($key) = array_keys($level_items); - $page['chronology_date'][$level] = (int)$key; - - if ( $level<count($page['chronology_date']) and - $level!=count($this->calendar_levels)-1 ) - { - return; - } - } - } - - $dates = $page['chronology_date']; - while ($level<count($dates)) - { - array_pop($dates); - } - - $nav_bar = $this->get_nav_bar_from_items( - $dates, - $level_items, - 'calItem', - true, - true, - isset($labels) ? $labels : $this->calendar_levels[$level]['labels'] - ); - - $template->append( - 'chronology_navigation_bars', - array( - 'CONTENT' => $nav_bar, - ) - ); - } - - /** - * Assigns the next/previous link to the template with regards to - * the currently choosen date. - */ - function build_next_prev() - { - global $template, $page; - $prev = $next =null; - if ( empty($page['chronology_date']) ) - return; - $query = 'SELECT CONCAT_WS("-"'; - for ($i=0; $i<count($page['chronology_date']); $i++) - { - if ( 'any' === $page['chronology_date'][$i] ) - { - $query .= ','.'"any"'; - } - else - { - $query .= ','.$this->calendar_levels[$i]['sql']; - } - } - $current = implode('-', $page['chronology_date'] ); - - $query.=') as period' . $this->inner_sql .' -AND ' . $this->date_field . ' IS NOT NULL -GROUP BY period'; - - $upper_items = array_from_query( $query, 'period'); - - usort($upper_items, 'version_compare'); - $upper_items_rank = array_flip($upper_items); - if ( !isset($upper_items_rank[$current]) ) - { - array_push($upper_items, $current);// just in case (external link) - usort($upper_items, 'version_compare'); - $upper_items_rank = array_flip($upper_items); - } - $current_rank = $upper_items_rank[$current]; - - $tpl_var = array(); - - if ( $current_rank>0 ) - { // has previous - $prev = $upper_items[$current_rank-1]; - $chronology_date = explode('-', $prev); - $tpl_var['previous'] = - array( - 'LABEL' => $this->get_date_nice_name($prev), - 'URL' => duplicate_index_url( - array('chronology_date'=>$chronology_date), array('start') - ) - ); - } - - if ( $current_rank < count($upper_items)-1 ) - { // has next - $next = $upper_items[$current_rank+1]; - $chronology_date = explode('-', $next); - $tpl_var['next'] = - array( - 'LABEL' => $this->get_date_nice_name($next), - 'URL' => duplicate_index_url( - array('chronology_date'=>$chronology_date), array('start') - ) - ); - } - - if ( !empty($tpl_var) ) - { - $existing = & $template->get_template_vars('chronology_navigation_bars'); - if ( !empty($existing) ) - { - $existing[ sizeof($existing)-1 ] = - array_merge( $existing[ sizeof($existing)-1 ], $tpl_var); - } - else - { - $template->append( 'chronology_navigation_bars', $tpl_var ); - } - } - } -} -?> diff --git a/BSF/include/calendar_monthly.class.php b/BSF/include/calendar_monthly.class.php deleted file mode 100644 index b29997cef..000000000 --- a/BSF/include/calendar_monthly.class.php +++ /dev/null @@ -1,515 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -include_once(PHPWG_ROOT_PATH.'include/calendar_base.class.php'); - -define ('CYEAR', 0); -define ('CMONTH', 1); -define ('CDAY', 2); - -/** - * Monthly calendar style (composed of years/months and days) - */ -class Calendar extends CalendarBase -{ - - /** - * Initialize the calendar - * @param string inner_sql used for queries (INNER JOIN or normal) - */ - function initialize($inner_sql) - { - parent::initialize($inner_sql); - global $lang; - $this->calendar_levels = array( - array( - 'sql'=> 'YEAR('.$this->date_field.')', - 'labels' => null - ), - array( - 'sql'=> 'MONTH('.$this->date_field.')', - 'labels' => $lang['month'] - ), - array( - 'sql'=> 'DAYOFMONTH('.$this->date_field.')', - 'labels' => null - ), - ); - } - -/** - * Generate navigation bars for category page - * @return boolean false to indicate that thumbnails - * where not included here, true otherwise - */ -function generate_category_content() -{ - global $conf, $page; - - $view_type = $page['chronology_view']; - if ($view_type==CAL_VIEW_CALENDAR) - { - global $template; - $tpl_var = array(); - if ( count($page['chronology_date'])==0 ) - {//case A: no year given - display all years+months - if ($this->build_global_calendar($tpl_var)) - { - $template->assign('chronology_calendar', $tpl_var); - return true; - } - } - - if ( count($page['chronology_date'])==1 ) - {//case B: year given - display all days in given year - if ($this->build_year_calendar($tpl_var)) - { - $template->assign('chronology_calendar', $tpl_var); - $this->build_nav_bar(CYEAR); // years - return true; - } - } - - if ( count($page['chronology_date'])==2 ) - {//case C: year+month given - display a nice month calendar - if ( $this->build_month_calendar($tpl_var) ) - { - $template->assign('chronology_calendar', $tpl_var); - } - $this->build_next_prev(); - return true; - } - } - - if ($view_type==CAL_VIEW_LIST or count($page['chronology_date'])==3) - { - if ( count($page['chronology_date'])==0 ) - { - $this->build_nav_bar(CYEAR); // years - } - if ( count($page['chronology_date'])==1) - { - $this->build_nav_bar(CMONTH); // month - } - if ( count($page['chronology_date'])==2 ) - { - $day_labels = range( 1, $this->get_all_days_in_month( - $page['chronology_date'][CYEAR] ,$page['chronology_date'][CMONTH] ) ); - array_unshift($day_labels, 0); - unset( $day_labels[0] ); - $this->build_nav_bar( CDAY, $day_labels ); // days - } - $this->build_next_prev(); - } - return false; -} - - -/** - * Returns a sql where subquery for the date field - * @param int max_levels return the where up to this level - * (e.g. 2=only year and month) - * @return string - */ -function get_date_where($max_levels=3) -{ - global $page; - $date = $page['chronology_date']; - while (count($date)>$max_levels) - { - array_pop($date); - } - $res = ''; - if (isset($date[CYEAR]) and $date[CYEAR]!=='any') - { - $b = $date[CYEAR] . '-'; - $e = $date[CYEAR] . '-'; - if (isset($date[CMONTH]) and $date[CMONTH]!=='any') - { - $b .= $date[CMONTH] . '-'; - $e .= $date[CMONTH] . '-'; - if (isset($date[CDAY]) and $date[CDAY]!=='any') - { - $b .= $date[CDAY]; - $e .= $date[CDAY]; - } - else - { - $b .= '01'; - $e .= '31'; - } - } - else - { - $b .= '01-01'; - $e .= '12-31'; - if (isset($date[CMONTH]) and $date[CMONTH]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CMONTH]['sql'].'='.$date[CMONTH]; - } - if (isset($date[CDAY]) and $date[CDAY]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CDAY]['sql'].'='.$date[CDAY]; - } - } - $res = " AND $this->date_field BETWEEN '$b' AND '$e 23:59:59'" . $res; - } - else - { - $res = ' AND '.$this->date_field.' IS NOT NULL'; - if (isset($date[CMONTH]) and $date[CMONTH]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CMONTH]['sql'].'='.$date[CMONTH]; - } - if (isset($date[CDAY]) and $date[CDAY]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CDAY]['sql'].'='.$date[CDAY]; - } - } - return $res; -} - - - -//--------------------------------------------------------- private members --- - -// returns an array with alll the days in a given month -function get_all_days_in_month($year, $month) -{ - $md= array(1=>31,28,31,30,31,30,31,31,30,31,30,31); - - if ( is_numeric($year) and $month==2) - { - $nb_days = $md[2]; - if ( ($year%4==0) and ( ($year%100!=0) or ($year%400!=0) ) ) - { - $nb_days++; - } - } - elseif ( is_numeric($month) ) - { - $nb_days = $md[ $month ]; - } - else - { - $nb_days = 31; - } - return $nb_days; -} - -function build_global_calendar(&$tpl_var) -{ - global $page; - assert( count($page['chronology_date']) == 0 ); - $query='SELECT DISTINCT(DATE_FORMAT('.$this->date_field.',"%Y%m")) as period, - COUNT( DISTINCT(id) ) as count'; - $query.= $this->inner_sql; - $query.= $this->get_date_where(); - $query.= ' - GROUP BY period - ORDER BY YEAR('.$this->date_field.') DESC, MONTH('.$this->date_field.')'; - - $result = pwg_query($query); - $items=array(); - while ($row = mysql_fetch_array($result)) - { - $y = substr($row['period'], 0, 4); - $m = (int)substr($row['period'], 4, 2); - if ( ! isset($items[$y]) ) - { - $items[$y] = array('nb_images'=>0, 'children'=>array() ); - } - $items[$y]['children'][$m] = $row['count']; - $items[$y]['nb_images'] += $row['count']; - } - //echo ('<pre>'. var_export($items, true) . '</pre>'); - if (count($items)==1) - {// only one year exists so bail out to year view - list($y) = array_keys($items); - $page['chronology_date'][CYEAR] = $y; - return false; - } - - global $lang; - foreach ( $items as $year=>$year_data) - { - $chronology_date = array( $year ); - $url = duplicate_index_url( array('chronology_date'=>$chronology_date) ); - - $nav_bar = $this->get_nav_bar_from_items( $chronology_date, - $year_data['children'], 'calCal', false, false, $lang['month'] ); - - $tpl_var['calendar_bars'][] = - array( - 'U_HEAD' => $url, - 'NB_IMAGES' => $year_data['nb_images'], - 'HEAD_LABEL' => $year, - 'NAV_BAR' => $nav_bar, - ); - } - return true; -} - -function build_year_calendar(&$tpl_var) -{ - global $page; - assert( count($page['chronology_date']) == 1 ); - $query='SELECT DISTINCT(DATE_FORMAT('.$this->date_field.',"%m%d")) as period, - COUNT( DISTINCT(id) ) as count'; - $query.= $this->inner_sql; - $query.= $this->get_date_where(); - $query.= ' - GROUP BY period'; - - $result = pwg_query($query); - $items=array(); - while ($row = mysql_fetch_array($result)) - { - $m = (int)substr($row['period'], 0, 2); - $d = substr($row['period'], 2, 2); - if ( ! isset($items[$m]) ) - { - $items[$m] = array('nb_images'=>0, 'children'=>array() ); - } - $items[$m]['children'][$d] = $row['count']; - $items[$m]['nb_images'] += $row['count']; - } - if (count($items)==1) - { // only one month exists so bail out to month view - list($m) = array_keys($items); - $page['chronology_date'][CMONTH] = $m; - return false; - } - global $lang; - foreach ( $items as $month=>$month_data) - { - $chronology_date = array( $page['chronology_date'][CYEAR], $month ); - $url = duplicate_index_url( array('chronology_date'=>$chronology_date) ); - - $nav_bar = $this->get_nav_bar_from_items( $chronology_date, - $month_data['children'], 'calCal', false ); - - $tpl_var['calendar_bars'][] = - array( - 'U_HEAD' => $url, - 'NB_IMAGES' => $month_data['nb_images'], - 'HEAD_LABEL' => $lang['month'][$month], - 'NAV_BAR' => $nav_bar, - ); - } - return true; - -} - -function build_month_calendar(&$tpl_var) -{ - global $page; - $query='SELECT DISTINCT(DAYOFMONTH('.$this->date_field.')) as period, - COUNT( DISTINCT(id) ) as count'; - $query.= $this->inner_sql; - $query.= $this->get_date_where(); - $query.= ' - GROUP BY period'; - - $items=array(); - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $d = (int)$row['period']; - $items[$d] = array('nb_images'=>$row['count']); - } - - foreach ( $items as $day=>$data) - { - $page['chronology_date'][CDAY]=$day; - $query = ' -SELECT id, file,tn_ext,path, width, height, DAYOFWEEK('.$this->date_field.')-1 as dow'; - $query.= $this->inner_sql; - $query.= $this->get_date_where(); - $query.= ' - ORDER BY RAND() - LIMIT 0,1'; - unset ( $page['chronology_date'][CDAY] ); - - $row = mysql_fetch_assoc(pwg_query($query)); - $items[$day]['tn_url'] = get_thumbnail_url($row); - $items[$day]['file'] = $row['file']; - $items[$day]['path'] = $row['path']; - $items[$day]['tn_ext'] = @$row['tn_ext']; - $items[$day]['width'] = $row['width']; - $items[$day]['height'] = $row['height']; - $items[$day]['dow'] = $row['dow']; - } - - global $lang, $conf; - - if ( !empty($items) - and $conf['calendar_month_cell_width']>0 - and $conf['calendar_month_cell_height']>0) - { - list($known_day) = array_keys($items); - $known_dow = $items[$known_day]['dow']; - $first_day_dow = ($known_dow-($known_day-1))%7; - if ($first_day_dow<0) - { - $first_day_dow += 7; - } - //first_day_dow = week day corresponding to the first day of this month - $wday_labels = $lang['day']; - - // BEGIN - pass now in week starting Monday - if ($first_day_dow==0) - { - $first_day_dow = 6; - } - else - { - $first_day_dow -= 1; - } - array_push( $wday_labels, array_shift($wday_labels) ); - // END - pass now in week starting Monday - - $cell_width = $conf['calendar_month_cell_width']; - $cell_height = $conf['calendar_month_cell_height']; - - $tpl_weeks = array(); - $tpl_crt_week = array(); - - //fill the empty days in the week before first day of this month - for ($i=0; $i<$first_day_dow; $i++) - { - $tpl_crt_week[] = array(); - } - - for ( $day = 1; - $day <= $this->get_all_days_in_month( - $page['chronology_date'][CYEAR], $page['chronology_date'][CMONTH] - ); - $day++) - { - $dow = ($first_day_dow + $day-1)%7; - if ($dow==0 and $day!=1) - { - $tpl_weeks[] = $tpl_crt_week; // add finished week to week list - $tpl_crt_week = array(); // start new week - } - - if ( !isset($items[$day]) ) - {// empty day - $tpl_crt_week[] = - array( - 'DAY' => $day - ); - } - else - { - $thumb = get_thumbnail_path($items[$day]); - $tn_size = @getimagesize($thumb); - - $tn_width = $tn_size[0]; - $tn_height = $tn_size[1]; - - // now need to fit the thumbnail of size tn_size within - // a cell of size cell_size by playing with CSS position (left/top) - // and the width and height of <img>. - $ratio_w = $tn_width/$cell_width; - $ratio_h = $tn_height/$cell_height; - - $pos_top=$pos_left=0; - $css_style = ''; - - if ( $ratio_w>1 and $ratio_h>1) - {// cell completely smaller than the thumbnail so we will let the browser - // resize the thumbnail - if ($ratio_w > $ratio_h ) - {// thumbnail ratio compared to cell -> wide format - $css_style = 'height:'.$cell_height.'px;'; - $browser_img_width = $cell_height*$tn_width/$tn_height; - $pos_left = ($browser_img_width-$cell_width)/2; - } - else - { - $css_style = 'width:'.$cell_width.'px;'; - $browser_img_height = $cell_width*$tn_height/$tn_width; - $pos_top = ($browser_img_height-$cell_height)/2; - } - } - else - { - $pos_left = ($tn_width-$cell_width)/2; - $pos_top = ($tn_height-$cell_height)/2; - } - - if ( round($pos_left)!=0) - { - $css_style.='left:'.round(-$pos_left).'px;'; - } - if ( round($pos_top)!=0) - { - $css_style.='top:'.round(-$pos_top).'px;'; - } - $url = duplicate_index_url( - array( - 'chronology_date' => - array( - $page['chronology_date'][CYEAR], - $page['chronology_date'][CMONTH], - $day - ) - ) - ); - - $tpl_crt_week[] = - array( - 'DAY' => $day, - 'DOW' => $dow, - 'NB_ELEMENTS' => $items[$day]['nb_images'], - 'IMAGE' => $items[$day]['tn_url'], - 'U_IMG_LINK' => $url, - 'IMAGE_STYLE' => $css_style, - 'IMAGE_ALT' => $items[$day]['file'], - ); - } - } - //fill the empty days in the week after the last day of this month - while ( $dow<6 ) - { - $tpl_crt_week[] = array(); - $dow++; - } - $tpl_weeks[] = $tpl_crt_week; - - $tpl_var['month_view'] = - array( - 'CELL_WIDTH' => $cell_width, - 'CELL_HEIGHT' => $cell_height, - 'wday_labels' => $wday_labels, - 'weeks' => $tpl_weeks, - ); - } - - return true; -} - -} -?> diff --git a/BSF/include/calendar_weekly.class.php b/BSF/include/calendar_weekly.class.php deleted file mode 100644 index 2077bc594..000000000 --- a/BSF/include/calendar_weekly.class.php +++ /dev/null @@ -1,136 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -include_once(PHPWG_ROOT_PATH.'include/calendar_base.class.php'); - -define ('CYEAR', 0); -define ('CWEEK', 1); -define ('CDAY', 2); - -/** - * Weekly calendar style (composed of years/week in years and days in week) - */ -class Calendar extends CalendarBase -{ - - /** - * Initialize the calendar - * @param string inner_sql used for queries (INNER JOIN or normal) - */ - function initialize($inner_sql) - { - parent::initialize($inner_sql); - global $lang; - $week_no_labels=array(); - for ($i=1; $i<=53; $i++) - { - $week_no_labels[$i] = sprintf( l10n("Week %d"), $i); - //$week_no_labels[$i] = $i; - } - - $this->calendar_levels = array( - array( - 'sql'=> 'YEAR('.$this->date_field.')', - 'labels' => null - ), - array( - 'sql'=> 'WEEK('.$this->date_field.')+1', - 'labels' => $week_no_labels, - ), - array( - 'sql'=> 'DAYOFWEEK('.$this->date_field.')-1', - 'labels' => $lang['day'] - ), - ); - //Comment next lines for week starting on Sunday or if MySQL version<4.0.17 - //WEEK(date,5) = "0-53 - Week 1=the first week with a Monday in this year" - $this->calendar_levels[CWEEK]['sql'] = 'WEEK('.$this->date_field.',5)+1'; - $this->calendar_levels[CDAY]['sql'] = 'WEEKDAY('.$this->date_field.')'; - array_push( $this->calendar_levels[CDAY]['labels'], - array_shift( $this->calendar_levels[CDAY]['labels'] ) ); - } - -/** - * Generate navigation bars for category page - * @return boolean false to indicate that thumbnails where not included here - */ -function generate_category_content() -{ - global $conf, $page; - - if ( count($page['chronology_date'])==0 ) - { - $this->build_nav_bar(CYEAR); // years - } - if ( count($page['chronology_date'])==1 ) - { - $this->build_nav_bar(CWEEK, array()); // week nav bar 1-53 - } - if ( count($page['chronology_date'])==2 ) - { - $this->build_nav_bar(CDAY); // days nav bar Mon-Sun - } - $this->build_next_prev(); - return false; -} - - -/** - * Returns a sql where subquery for the date field - * @param int max_levels return the where up to this level - * (e.g. 2=only year and week in year) - * @return string - */ -function get_date_where($max_levels=3) -{ - global $page; - $date = $page['chronology_date']; - while (count($date)>$max_levels) - { - array_pop($date); - } - $res = ''; - if (isset($date[CYEAR]) and $date[CYEAR]!=='any') - { - $y = $date[CYEAR]; - $res = " AND $this->date_field BETWEEN '$y-01-01' AND '$y-12-31 23:59:59'"; - } - - if (isset($date[CWEEK]) and $date[CWEEK]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CWEEK]['sql'].'='.$date[CWEEK]; - } - if (isset($date[CDAY]) and $date[CDAY]!=='any') - { - $res .= ' AND '.$this->calendar_levels[CDAY]['sql'].'='.$date[CDAY]; - } - if (empty($res)) - { - $res = ' AND '.$this->date_field.' IS NOT NULL'; - } - return $res; -} - -} - -?> diff --git a/BSF/include/category_cats.inc.php b/BSF/include/category_cats.inc.php deleted file mode 100644 index e7f9a168a..000000000 --- a/BSF/include/category_cats.inc.php +++ /dev/null @@ -1,298 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the main page to show thumbnails for a category - * that have only subcategories or to show recent categories - * - */ - -if ($page['section']=='recent_cats') -{ - // $user['forbidden_categories'] including with USER_CACHE_CATEGORIES_TABLE - $query = ' -SELECT - id, name, permalink, representative_picture_id, comment, nb_images, uppercats, - date_last, max_date_last, count_images, count_categories, global_rank - FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' - ON id = cat_id and user_id = '.$user['id'].' - WHERE date_last >= SUBDATE( - CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY - ) -'.get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'id', - ), - 'AND' - ).' -;'; -} -else -{ - // $user['forbidden_categories'] including with USER_CACHE_CATEGORIES_TABLE - $query = ' -SELECT - id, name, permalink, representative_picture_id, comment, nb_images, uppercats, - date_last, max_date_last, count_images, count_categories - FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' - ON id = cat_id and user_id = '.$user['id'].' - WHERE id_uppercat '. - (!isset($page['category']) ? 'is NULL' : '= '.$page['category']['id']).' -'.get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'id', - ), - 'AND' - ).' - ORDER BY rank -;'; -} - -$result = pwg_query($query); -$categories = array(); -$category_ids = array(); -$image_ids = array(); - -while ($row = mysql_fetch_assoc($result)) -{ - $row['is_child_date_last'] = @$row['max_date_last']>@$row['date_last']; - - if (isset($row['representative_picture_id']) - and is_numeric($row['representative_picture_id'])) - { // if a representative picture is set, it has priority - $image_id = $row['representative_picture_id']; - } - else if ($conf['allow_random_representative']) - {// searching a random representant among elements in sub-categories - $query = ' -SELECT image_id - FROM '.CATEGORIES_TABLE.' AS c INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic - ON ic.category_id = c.id'; - $query.= ' - WHERE (c.id='.$row['id'].' OR uppercats LIKE \''.$row['uppercats'].',%\')' - .get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'c.id', - 'visible_categories' => 'c.id', - 'visible_images' => 'image_id' - ), - "\n AND" - ).' - ORDER BY RAND() - LIMIT 0,1 -;'; - $subresult = pwg_query($query); - if (mysql_num_rows($subresult) > 0) - { - list($image_id) = mysql_fetch_row($subresult); - } - } - else - { // searching a random representant among representant of sub-categories - $query = ' -SELECT representative_picture_id - FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' - ON id = cat_id and user_id = '.$user['id'].' - WHERE uppercats LIKE \''.$row['uppercats'].',%\' - AND representative_picture_id IS NOT NULL' - .get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'id', - ), - "\n AND" - ).' - ORDER BY RAND() - LIMIT 0,1 -;'; - $subresult = pwg_query($query); - if (mysql_num_rows($subresult) > 0) - { - list($image_id) = mysql_fetch_row($subresult); - } - } - - if (isset($image_id)) - { - $row['representative_picture_id'] = $image_id; - array_push($image_ids, $image_id); - array_push($categories, $row); - array_push($category_ids, $row['id']); - } - unset($image_id); -} - -if ($conf['display_fromto']) -{ - $dates_of_category = array(); - if (count($category_ids) > 0) - { - $query = ' -SELECT - category_id, - MIN(date_creation) AS date_creation_min, - MAX(date_creation) AS date_creation_max - FROM '.IMAGE_CATEGORY_TABLE.' - INNER JOIN '.IMAGES_TABLE.' ON image_id = id - WHERE category_id IN ('.implode(',', $category_ids).') -'.get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'category_id', - 'visible_images' => 'id' - ), - 'AND' - ).' - GROUP BY category_id -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $dates_of_category[ $row['category_id'] ] = array( - 'from' => $row['date_creation_min'], - 'to' => $row['date_creation_max'], - ); - } - } -} - -if ($page['section']=='recent_cats') -{ - usort($categories, 'global_rank_compare'); -} -if (count($categories) > 0) -{ - $thumbnail_src_of = array(); - - $query = ' -SELECT id, path, tn_ext - FROM '.IMAGES_TABLE.' - WHERE id IN ('.implode(',', $image_ids).') -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $thumbnail_src_of[$row['id']] = get_thumbnail_url($row); - } -} - -if (count($categories) > 0) -{ - // Update filtered data - if (function_exists('update_cats_with_filtered_data')) - { - update_cats_with_filtered_data($categories); - } - - $template->set_filename('index_category_thumbnails', 'mainpage_categories.tpl'); - - trigger_action('loc_begin_index_category_thumbnails', $categories); - - foreach ($categories as $category) - { - if ($page['section']=='recent_cats') - { - $name = get_cat_display_name_cache($category['uppercats'], null, false); - } - else - { - $name = $category['name']; - } - - $icon_ts = get_icon($category['max_date_last'], $category['is_child_date_last']); - - $tpl_var = - array( - 'ID' => $category['id'], - 'TN_SRC' => $thumbnail_src_of[$category['representative_picture_id']], - 'ALT' => $category['name'], - 'ICON' => $icon_ts, - - 'URL' => make_index_url( - array( - 'category' => $category - ) - ), - 'CAPTION_NB_IMAGES' => get_display_images_count - ( - $category['nb_images'], - $category['count_images'], - $category['count_categories'], - true, - '<br />' - ), - 'DESCRIPTION' => - trigger_event('render_category_literal_description', - trigger_event('render_category_description', - @$category['comment'], - 'subcatify_category_description')), - 'NAME' => $name, - ); - - if ($conf['display_fromto']) - { - if (isset($dates_of_category[ $category['id'] ])) - { - $from = $dates_of_category[ $category['id'] ]['from']; - $to = $dates_of_category[ $category['id'] ]['to']; - - if (!empty($from)) - { - $info = ''; - - if ($from == $to) - { - $info = format_date($from); - } - else - { - $info = sprintf( - l10n('from %s to %s'), - format_date($from), - format_date($to) - ); - } - $tpl_var['INFO_DATES'] = $info; - } - } - }//fromto - - //plugins need to add/modify sth in this loop ? - $tpl_var = trigger_event('loc_index_category_thumbnail', - $tpl_var, $category ); - - $template->append( 'category_thumbnails', $tpl_var); - } - - trigger_action('loc_end_index_category_thumbnails', $categories); - $template->assign_var_from_handle('CATEGORIES', 'index_category_thumbnails'); -} -?> diff --git a/BSF/include/category_default.inc.php b/BSF/include/category_default.inc.php deleted file mode 100644 index 8dad04d90..000000000 --- a/BSF/include/category_default.inc.php +++ /dev/null @@ -1,170 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the main page to show thumbnails for the default - * case - * - */ - -$page['rank_of'] = array_flip($page['items']); - -$pictures = array(); - -$selection = array_slice( - $page['items'], - $page['start'], - $page['nb_image_page'] - ); - -if (count($selection) > 0) -{ - $query = ' -SELECT * - FROM '.IMAGES_TABLE.' - WHERE id IN ('.implode(',', $selection).') -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $row['rank'] = $page['rank_of'][ $row['id'] ]; - - array_push($pictures, $row); - } - - usort($pictures, 'rank_compare'); -} - -if (count($pictures) > 0) -{ - // define category slideshow url - $row = reset($pictures); - $page['cat_slideshow_url'] = - add_url_params( - duplicate_picture_url( - array( - 'image_id' => $row['id'], - 'image_file' => $row['file'] - ), - array('start') - ), - array('slideshow' => - (isset($_GET['slideshow']) ? $_GET['slideshow'] - : '' )) - ); - - if ($user['show_nb_comments']) - { - $query = ' -SELECT image_id, COUNT(*) AS nb_comments - FROM '.COMMENTS_TABLE.' - WHERE validated = \'true\' - AND image_id IN ('.implode(',', $selection).') - GROUP BY image_id -;'; - $nb_comments_of = simple_hash_from_query($query, 'image_id', 'nb_comments'); - } -} - -// template thumbnail initialization -$template->set_filenames( array( 'index_thumbnails' => 'thumbnails.tpl',)); - -trigger_action('loc_begin_index_thumbnails', $pictures); - -foreach ($pictures as $row) -{ - $thumbnail_url = get_thumbnail_url($row); - - // link on picture.php page - $url = duplicate_picture_url( - array( - 'image_id' => $row['id'], - 'image_file' => $row['file'] - ), - array('start') - ); - - $tpl_var = - array( - 'ID' => $row['id'], - 'IMAGE' => $thumbnail_url, - 'IMAGE_ALT' => $row['file'], - 'IMAGE_TITLE' => get_thumbnail_title($row), - 'IMAGE_TS' => get_icon($row['date_available']), - 'U_IMG_LINK' => $url, - ); - - if ($user['show_nb_hits']) - { - $tpl_var['NB_HITS'] = $row['hit']; - } - - if ($conf['show_thumbnail_caption']) - { - // name of the picture - if (isset($row['name']) and $row['name'] != '') - { - $name = $row['name']; - } - else - { - $name = str_replace('_', ' ', get_filename_wo_extension($row['file'])); - } - - switch ($page['section']) - { - case 'best_rated' : - { - $name = '('.$row['average_rate'].') '.$name; - break; - } - case 'most_visited' : - { - if ( !$user['show_nb_hits']) { - $name = '('.$row['hit'].') '.$name; - } - break; - } - } - - $tpl_var['ELEMENT_NAME'] = $name; - } - - if ( isset($nb_comments_of) ) - { - $row['nb_comments'] = isset($nb_comments_of[$row['id']]) - ? (int)$nb_comments_of[$row['id']] : 0; - $tpl_var['NB_COMMENTS'] = $row['nb_comments']; - } - - //plugins need to add/modify sth in this loop ? - $tpl_var = trigger_event('loc_index_thumbnail', $tpl_var, $row); - - $template->append('thumbnails', $tpl_var); -} - -trigger_action('loc_end_index_thumbnails', $pictures); -$template->assign_var_from_handle('THUMBNAILS', 'index_thumbnails'); - -pwg_debug('end include/category_default.inc.php'); -?> diff --git a/BSF/include/class_smtp_mail.inc.php b/BSF/include/class_smtp_mail.inc.php deleted file mode 100644 index 06ef69efd..000000000 --- a/BSF/include/class_smtp_mail.inc.php +++ /dev/null @@ -1,157 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// These function were originally a part of the punBB. - -class smtp_mail -{ - var $socket; - var $no_error; - var $host; - var $user; - var $password; - var $email_webmaster; - - function smtp_mail($host, $user, $password, $email_webmaster) - { - $this->host = $host; - $this->user = $user; - $this->password = $password; - $this->email_webmaster = $email_webmaster; - } - - // Adaptation of server_parse - function server_parse($expected_response) - { - if ($this->no_error) - { - $server_response = ''; - while (substr($server_response, 3, 1) != ' ') - { - if (!($server_response = fgets($this->socket, 256))) - { - trigger_error('Couldn\'t get mail server response codes.', E_USER_WARNING); - $this->no_error = false; - } - } - } - - if ($this->no_error) - { - if (!(substr($server_response, 0, 3) == $expected_response)) - { - trigger_error('Unable to send e-mail. Error message reported by the SMTP server: "'.$server_response.'"', E_USER_WARNING); - $this->no_error = false; - } - } - return $this->no_error; - } - - function server_write($s) - { - $this->no_error = $this->no_error && (fwrite($this->socket, $s) !== false); - return $this->no_error; - } - - // Adaptation of pun_mail - function mail($to, $subject, $message, $headers = '') - { - $this->no_error = true; - - $recipients = explode(',', $to); - - // Are we using port 25 or a custom port? - if (strpos($this->host, ':') !== false) - { - list($smtp_host, $smtp_port) = explode(':', $this->host); - } - else - { - $smtp_host = $this->host; - $smtp_port = 25; - } - - if ($this->socket = fsockopen($smtp_host, $smtp_port, $errno, $errstr, 15)) - { - $this->server_parse('220'); - - if (!empty($this->user) && !empty($this->password)) - { - $this->server_write('EHLO '.$smtp_host."\r\n"); - $this->server_parse('250'); - - $this->server_write('AUTH LOGIN'."\r\n"); - $this->server_parse('334'); - - $this->server_write(base64_encode($this->user)."\r\n"); - $this->no_error = $this->no_error && $this->no_error = $this->server_parse('334'); - - $this->server_write(base64_encode($this->password)."\r\n"); - $this->server_parse('235'); - } - else - { - $this->server_write('HELO '.$smtp_host."\r\n"); - $this->server_parse('250'); - } - - $this->server_write('MAIL FROM: <'.$this->email_webmaster.'>'."\r\n"); - $this->server_parse('250'); - - if (preg_match('/^\s*to\s*:.*/mi', $headers) === 0) - { - $to_header = 'To: '.implode(',', array_map(create_function('$email','return "<".$email.">";'), $recipients)); - } - else - { - $to_header = ''; - } - - @reset($recipients); - while (list(, $email) = @each($recipients)) - { - $this->server_write('RCPT TO: <'.$email.'>'."\r\n"); - $this->server_parse('250'); - } - - $this->server_write('DATA'."\r\n"); - $this->server_parse('354'); - - $this->server_write('Subject: '.$subject."\r\n".(empty($to_header) ? "" : $to_header."\r\n").$headers."\r\n\r\n".$message."\r\n"); - $this->server_write('.'."\r\n"); - $this->server_parse('250'); - - $this->server_write('QUIT'."\r\n"); - fclose($this->socket); - } - else - { - trigger_error('Could not connect to smtp host "'.$this->host.'" ('.$errno.') ('.$errstr.')', E_USER_WARNING); - $this->no_error = false;; - } - - return $this->no_error; - } -} - -?> diff --git a/BSF/include/common.inc.php b/BSF/include/common.inc.php deleted file mode 100644 index 45c6a3845..000000000 --- a/BSF/include/common.inc.php +++ /dev/null @@ -1,283 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -if (!defined('PHPWG_ROOT_PATH')) -{ - die('Hacking attempt!'); -} -// determine the initial instant to indicate the generation time of this page -$t1 = explode( ' ', microtime() ); -$t2 = explode( '.', $t1[0] ); -$t2 = $t1[1].'.'.$t2[1]; - -set_magic_quotes_runtime(0); // Disable magic_quotes_runtime - -// -// addslashes to vars if magic_quotes_gpc is off this is a security -// precaution to prevent someone trying to break out of a SQL statement. -// -if( !get_magic_quotes_gpc() ) -{ - if( is_array( $_GET ) ) - { - while( list($k, $v) = each($_GET) ) - { - if( is_array($_GET[$k]) ) - { - while( list($k2, $v2) = each($_GET[$k]) ) - { - $_GET[$k][$k2] = addslashes($v2); - } - @reset($_GET[$k]); - } - else - { - $_GET[$k] = addslashes($v); - } - } - @reset($_GET); - } - - if( is_array($_POST) ) - { - while( list($k, $v) = each($_POST) ) - { - if( is_array($_POST[$k]) ) - { - while( list($k2, $v2) = each($_POST[$k]) ) - { - $_POST[$k][$k2] = addslashes($v2); - } - @reset($_POST[$k]); - } - else - { - $_POST[$k] = addslashes($v); - } - } - @reset($_POST); - } - - if( is_array($_COOKIE) ) - { - while( list($k, $v) = each($_COOKIE) ) - { - if( is_array($_COOKIE[$k]) ) - { - while( list($k2, $v2) = each($_COOKIE[$k]) ) - { - $_COOKIE[$k][$k2] = addslashes($v2); - } - @reset($_COOKIE[$k]); - } - else - { - $_COOKIE[$k] = addslashes($v); - } - } - @reset($_COOKIE); - } -} - -// -// Define some basic configuration arrays this also prevents malicious -// rewriting of language and otherarray values via URI params -// -$conf = array(); -$page = array(); -$user = array(); -$lang = array(); -$header_msgs = array(); -$header_notes = array(); -$filter = array(); - -@include(PHPWG_ROOT_PATH .'include/mysql.inc.php'); -if (!defined('PHPWG_INSTALLED')) -{ - header('Location: install.php'); - exit; -} - -foreach( array( - 'array_intersect_key', //PHP 5 >= 5.1.0RC1 - 'hash_hmac', //(hash) - enabled by default as of PHP 5.1.2 - 'preg_last_error', // PHP 5 >= 5.2.0 - 'file_put_contents', //PHP5 - ) as $func) -{ - if (!function_exists($func)) - { - include_once(PHPWG_ROOT_PATH . 'include/php_compat/'.$func.'.php'); - } -} - -include(PHPWG_ROOT_PATH . 'include/config_default.inc.php'); -@include(PHPWG_ROOT_PATH. 'include/config_local.inc.php'); -include(PHPWG_ROOT_PATH . 'include/constants.php'); -include(PHPWG_ROOT_PATH . 'include/functions.inc.php'); -include(PHPWG_ROOT_PATH . 'include/template.class.php'); - -// Database connection -mysql_connect( $cfgHote, $cfgUser, $cfgPassword ) -or die ( "Could not connect to database server" ); -mysql_select_db( $cfgBase ) -or die ( "Could not connect to database" ); - -defined('PWG_CHARSET') and defined('DB_CHARSET') - or die('PWG_CHARSET and/or DB_CHARSET is not defined'); -if ( version_compare(mysql_get_server_info(), '4.1.0', '>=') ) -{ - if (DB_CHARSET!='') - { - pwg_query('SET NAMES "'.DB_CHARSET.'"'); - } -} -else -{ - if ( strtolower(PWG_CHARSET)!='iso-8859-1' ) - { - die('PWG supports only iso-8859-1 charset on MySql version '.mysql_get_server_info()); - } -} - -// -// Setup gallery wide options, if this fails then we output a CRITICAL_ERROR -// since basic gallery information is not available -// -load_conf_from_db(); -load_plugins(); - -include(PHPWG_ROOT_PATH.'include/user.inc.php'); - - -// language files -load_language('common.lang'); -if (defined('IN_ADMIN') and IN_ADMIN) -{ - load_language('admin.lang'); -} -trigger_action('loading_lang'); -load_language('local.lang'); - -// only now we can set the localized username of the guest user (and not in -// include/user.inc.php) -if (is_a_guest()) -{ - $user['username'] = l10n('guest'); -} - -// template instance -if - ( - defined('IN_ADMIN') and IN_ADMIN and - isset($user['admin_template']) and - isset($user['admin_theme']) - ) -{ - // Admin template - $template = new Template(PHPWG_ROOT_PATH.'template/'.$user['admin_template'], $user['admin_theme'] ); -} -else -{ - // Classic template - $template = new Template(PHPWG_ROOT_PATH.'template/'.$user['template'], $user['theme'] ); -} - -if (isset($user['internal_status']['guest_must_be_guest']) - and - $user['internal_status']['guest_must_be_guest'] === true) -{ - $header_msgs[] = l10n('guest_must_be_guest'); -} - -if ($conf['gallery_locked']) -{ - $header_msgs[] = l10n('gallery_locked_message'); - - if ( script_basename() != 'identification' and !is_admin() ) - { - set_status_header(503, 'Service Unavailable'); - @header('Retry-After: 900'); - echo l10n('gallery_locked_message') - .'<a href="'.get_absolute_root_url(false).'identification.php">.</a>'; - exit(); - } -} - -if ($conf['check_upgrade_feed'] - and defined('PHPWG_IN_UPGRADE') - and PHPWG_IN_UPGRADE) -{ - - // retrieve already applied upgrades - $query = ' -SELECT id - FROM '.UPGRADE_TABLE.' -;'; - $applied = array_from_query($query, 'id'); - - // retrieve existing upgrades - $existing = get_available_upgrade_ids(); - - // which upgrades need to be applied? - if (count(array_diff($existing, $applied)) > 0) - { - $header_msgs[] = 'Some database upgrades are missing, ' - .'<a href="'.get_absolute_root_url(false).'upgrade_feed.php">upgrade now</a>'; - } -} - -if (is_adviser()) -{ - $header_msgs[] = l10n('adviser_mode_enabled'); -} - -if (count($header_msgs) > 0) -{ - $template->assign('header_msgs', $header_msgs); - $header_msgs=array(); -} - -if (!empty($conf['filter_pages']) and get_filter_page_value('used')) -{ - include(PHPWG_ROOT_PATH.'include/functions_filter.inc.php'); - include(PHPWG_ROOT_PATH.'include/filter.inc.php'); -} -else -{ - $filter['enabled'] = false; -} - -if (isset($conf['header_notes'])) -{ - $header_notes = array_merge($header_notes, $conf['header_notes']); -} - -// default event handlers -add_event_handler('render_category_literal_description', 'render_category_literal_description'); -add_event_handler('render_category_description', 'render_category_description'); -add_event_handler('render_comment_content', 'htmlspecialchars'); -add_event_handler('render_comment_content', 'parse_comment_content'); -add_event_handler('render_comment_author', 'strip_tags'); -trigger_action('init'); -?> diff --git a/BSF/include/config_default.inc.php b/BSF/include/config_default.inc.php deleted file mode 100644 index cb78729ef..000000000 --- a/BSF/include/config_default.inc.php +++ /dev/null @@ -1,700 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * configuration page - * - * Set configuration parameters that are not in the table config. In the - * application, configuration parameters are considered in the same way - * coming from config table or config_default.inc.php. - * - * It is recommended to let config_default.inc.php as provided and to - * overwrite configuration in your local configuration file - * config_local.inc.php. See tools/config_local.inc.php as an example. - * - * Why having some parameters in config table and others in - * config_*.inc.php? Modifying config_*.inc.php is a "hard" task for low - * skilled users, they need a GUI for this : admin/configuration. But only - * parameters that might be modified by low skilled users are in config - * table, other parameters are in config_*.inc.php - */ - -// +-----------------------------------------------------------------------+ -// | misc | -// +-----------------------------------------------------------------------+ - -// order_by : how to change the order of display for images in a category ? -// -// There are several fields that can order the display : -// -// - date_available : the date of the adding to the gallery -// - file : the name of the file -// - id : element identifier -// - date_creation : date of element creation -// -// Once you've chosen which field(s) to use for ordering, you must chose the -// ascending or descending order for each field. examples : -// -// 1. $conf['order_by'] = " order by date_available desc, file asc"; -// will order pictures by date_available descending & by filename ascending -// -// 2. $conf['order_by'] = " order by file asc"; -// will only order pictures by file ascending without taking into account -// the date_available -$conf['order_by'] = ' ORDER BY date_available DESC, file ASC, id ASC'; - -// file_ext : file extensions (case sensitive) authorized -$conf['file_ext'] = array('jpg','JPG','jpeg','JPEG', - 'png','PNG','gif','GIF','mpg','zip', - 'avi','mp3','ogg'); - -// picture_ext : file extensions for picture file, must be a subset of -// file_ext -$conf['picture_ext'] = array('jpg','JPG','jpeg','JPEG', - 'png','PNG','gif','GIF'); - -// top_number : number of element to display for "best rated" and "most -// visited" categories -$conf['top_number'] = 15; - -// anti-flood_time : number of seconds between 2 comments : 0 to disable -$conf['anti-flood_time'] = 60; - -// qualified spam comments are not registered (false will register them -// but they will require admin validation) -$conf['comment_spam_reject'] = true; - -// maximum number of links in a comment before it is qualified spam -$conf['comment_spam_max_links'] = 3; - -// calendar_datefield : date field of table "images" used for calendar -// catgory -$conf['calendar_datefield'] = 'date_creation'; - -// calendar_show_any : the calendar shows an aditional 'any' button in the -// year/month/week/day navigation bars -$conf['calendar_show_any'] = true; - -// calendar_show_empty : the calendar shows month/weeks/days even if there are -//no elements for these -$conf['calendar_show_empty'] = true; - -// calendar_month_cell_width, calendar_month_cell_height : define the -// width and the height of a cell in the monthly calendar when viewing a -// given month. a value of 0 means that the pretty view is not shown. -// a good suggestion would be to have the width and the height equal -// and smaller than tn_width and tn_height. -$conf['calendar_month_cell_width'] =80; -$conf['calendar_month_cell_height']=80; - -// newcat_default_commentable : at creation, must a category be commentable -// or not ? -$conf['newcat_default_commentable'] = true; - -// newcat_default_uploadable : at creation, must a category be uploadable or -// not ? -$conf['newcat_default_uploadable'] = false; - -// newcat_default_visible : at creation, must a category be visible or not ? -// Warning : if the parent category is invisible, the category is -// automatically create invisible. (invisible = locked) -$conf['newcat_default_visible'] = true; - -// newcat_default_status : at creation, must a category be public or private -// ? Warning : if the parent category is private, the category is -// automatically create private. -$conf['newcat_default_status'] = 'public'; - -// level_separator : character string used for separating a category level -// to the sub level. Suggestions : ' / ', ' » ', ' → ', ' - ', -// ' >' -$conf['level_separator'] = ' / '; - -// paginate_pages_around : on paginate navigation bar, how many pages -// display before and after the current page ? -$conf['paginate_pages_around'] = 2; - -// tn_width : default width for thumbnails creation -$conf['tn_width'] = 128; - -// tn_height : default height for thumbnails creation -$conf['tn_height'] = 128; - -// show_version : shall the version of Piwigo be displayed at the -// bottom of each page ? -$conf['show_version'] = true; - - -// links : list of external links to add in the menu. An example is the best -// than a long explanation : -// -// Simple use: -// for each link is associated a label -// $conf['links'] = array( -// 'http://piwigo.org' => 'PWG website', -// 'http://forum.phpwebgallery.net' => 'PWG forum', -// 'http://phpwebgallery.net/doc' => 'PWG wiki' -// ); -// -// Advenced use: -// You can also used special options. Instead to pass a string like parameter value -// you can pass a array with different optional parameter values -// $conf['links'] = array( -// 'http://piwigo.org' => array('label' => 'PWG website', 'new_window' => false, 'eval_visible' => 'return true;'), -// 'http://forum.phpwebgallery.net' => array('label' => 'For ADMIN', 'new_window' => true, 'eval_visible' => 'return is_admin();'), -// 'http://phpwebgallery.net/doc' => array('label' => 'For Guest', 'new_window' => true, 'eval_visible' => 'return is_a_guest();'), -// 'http://download.gna.org/phpwebgallery/' => -// array('label' => 'PopUp', 'new_window' => true, -// 'nw_name' => 'PopUp', 'nw_features' => 'width=800,height=450,location=no,status=no,toolbar=no,scrollbars=no,menubar=no'), -// ); -// Parameters: -// 'label': -// Label to display for the link, must be defined -// 'new_window': -// If true open link on tab/window -// [Default value is true if it's not defined] -// 'nw_name': -// Name use when new_window is true -// [Default value is '' if it's not defined] -// 'nw_features': -// features use when new_window is true -// [Default value is '' if it's not defined] -// 'eval_visible': -// It's php code witch must return if the link is visible or not -// [Default value is true if it's not defined] -// -// Equivalence: -// $conf['links'] = array( -// 'http://piwigo.org' => 'PWG website', -// ); -// $conf['links'] = array( -// 'http://piwigo.org' => array('label' => 'PWG website', 'new_window' => false, 'visible' => 'return true;'), -// ); -// -// If the array is empty, the "Links" box won't be displayed on the main -// page. -$conf['links'] = array(); - -// random_index_redirect: list of 'internal' links to use when no section is defined on index.php. -// An example is the best than a long explanation : -// -// for each link is associated a php condition -// '' condition is equivalent to 'return true;' -// $conf['random_index_redirect'] = array( -// PHPWG_ROOT_PATH.'index.php?/best_rated' => 'return true;', -// PHPWG_ROOT_PATH.'index.php?/recent_pics' => 'return is_a_guest();', -// PHPWG_ROOT_PATH.'random.php' => '', -// PHPWG_ROOT_PATH.'index.php?/categories' => '', -// ); -$conf['random_index_redirect'] = array(); - -// List of notes to display on all header page -// example $conf['header_notes'] = array('Test', 'Hello'); -$conf['header_notes'] = array(); - -// show_thumbnail_caption : on thumbnails page, show thumbnail captions ? -$conf['show_thumbnail_caption'] = true; - -// show_picture_name_on_title : on picture presentation page, show picture -// name ? -$conf['show_picture_name_on_title'] = true; - -// display_fromto: in subcatify mode, display the date creation bounds of a -// category. -$conf['display_fromto'] = false; - -// allow_random_representative : do you wish Piwigo to search among -// categories elements a new representative at each reload ? -// -// If false, an element is randomly or manually chosen to represent its -// category and remains the representative as long as an admin does not -// change it. -// -// Warning : setting this parameter to true is CPU consuming. Each time you -// change the value of this parameter from false to true, an administrator -// must update categories informations in screen [Admin > General > -// Maintenance]. -$conf['allow_random_representative'] = false; - -// allow_html_descriptions : authorize administrators to use HTML in -// category and element description. -$conf['allow_html_descriptions'] = true; - -// prefix_thumbnail : string before filename. Thumbnail's prefix must only -// contain characters among : a to z (case insensitive), "-" or "_". -$conf['prefix_thumbnail'] = 'TN-'; - -// users_page: how many users to display in screen -// Administration>Identification>Users? -$conf['users_page'] = 20; - -// image level permissions available in the admin interface -$conf['available_permission_levels'] = array(0,1,2,4,8); - -// mail_options: only set it true if you have a send mail warning with -// "options" parameter missing on mail() function execution. -$conf['mail_options'] = false; - -// send_bcc_mail_webmaster: send bcc mail to webmaster. Set true for debug -// or test. -$conf['send_bcc_mail_webmaster'] = false; - -// default_email_format: -// Define the default email format use to send email -// Value could be text/plain or text/html -$conf['default_email_format'] = 'text/html'; - -// define the name of sender mail: -// If value is empty, gallery title is used -$conf['mail_sender_name'] = ''; - -// smtp configuration -// (work if fsockopen function is allowed for smtp port) -// smtp_host: smtp server host -// if null, regular mail function is used -// format: hoststring[:port] -// exemple: smtp.pwg.net:21 -// smtp_user/smtp_password: user & password for smtp identication -$conf['smtp_host'] = ''; -$conf['smtp_user'] = ''; -$conf['smtp_password'] = ''; - - -// check_upgrade_feed: check if there are database upgrade required. Set to -// true, a message will strongly encourage you to upgrade your database if -// needed. -// -// This configuration parameter is set to true in BSF branch and to false -// elsewhere. -$conf['check_upgrade_feed'] = true; - -// rate_items: available rates for a picture -$conf['rate_items'] = array(0,1,2,3,4,5); - -// Define default method to use ('http' or 'html' in order to do redirect) -$conf['default_redirect_method'] = 'http'; - -// +-----------------------------------------------------------------------+ -// | metadata | -// +-----------------------------------------------------------------------+ - -// show_iptc: Show IPTC metadata on picture.php if asked by user -$conf['show_iptc'] = false; - -// show_iptc_mapping : is used for showing IPTC metadata on picture.php -// page. For each key of the array, you need to have the same key in the -// $lang array. For example, if my first key is 'iptc_keywords' (associated -// to '2#025') then you need to have $lang['iptc_keywords'] set in -// language/$user['language']/common.lang.php. If you don't have the lang -// var set, the key will be simply displayed -// -// To know how to associated iptc_field with their meaning, use -// tools/metadata.php -$conf['show_iptc_mapping'] = array( - 'iptc_keywords' => '2#025', - 'iptc_caption_writer' => '2#122', - 'iptc_byline_title' => '2#085', - 'iptc_caption' => '2#120' - ); - -// use_iptc: Use IPTC data during database synchronization with files -// metadata -$conf['use_iptc'] = false; - -// use_iptc_mapping : in which IPTC fields will Piwigo find image -// information ? This setting is used during metadata synchronisation. It -// associates a piwigo_images column name to a IPTC key -$conf['use_iptc_mapping'] = array( - 'keywords' => '2#025', - 'date_creation' => '2#055', - 'author' => '2#122', - 'name' => '2#005', - 'comment' => '2#120' - ); - -// show_exif: Show EXIF metadata on picture.php (table or line presentation -// avalaible) -$conf['show_exif'] = true; - -// show_exif_fields : in EXIF fields, you can choose to display fields in -// sub-arrays, for example ['COMPUTED']['ApertureFNumber']. for this, add -// 'COMPUTED;ApertureFNumber' in $conf['show_exif_fields'] -// -// The key displayed in picture.php will be $lang['exif_field_Make'] for -// example and if it exists. For compound fields, only take into account the -// last part : for key 'COMPUTED;ApertureFNumber', you need -// $lang['exif_field_ApertureFNumber'] -// -// for PHP version newer than 4.1.2 : -// $conf['show_exif_fields'] = array('CameraMake','CameraModel','DateTime'); -// -$conf['show_exif_fields'] = array( - 'Make', - 'Model', - 'DateTimeOriginal', - 'COMPUTED;ApertureFNumber' - ); - -// use_exif: Use EXIF data during database synchronization with files -// metadata -$conf['use_exif'] = true; - -// use_exif_mapping: same behaviour as use_iptc_mapping -$conf['use_exif_mapping'] = array( - 'date_creation' => 'DateTimeOriginal' - ); - -// +-----------------------------------------------------------------------+ -// | sessions | -// +-----------------------------------------------------------------------+ - -// session_use_cookies: specifies to use cookie to store -// the session id on client side -$conf['session_use_cookies'] = true; - -// session_use_only_cookies: specifies to only use cookie to store -// the session id on client side -$conf['session_use_only_cookies'] = true; - -// session_use_trans_sid: do not use transparent session id support -$conf['session_use_trans_sid'] = false; - -// session_name: specifies the name of the session which is used as cookie name -$conf['session_name'] = 'pwg_id'; - -// session_save_handler: comment the line below -// to use file handler for sessions. -$conf['session_save_handler'] = 'db'; - -// authorize_remembering : permits user to stay logged for a long time. It -// creates a cookie on client side. -$conf['authorize_remembering'] = true; - -// remember_me_name: specifies the name of the cookie used to stay logged -$conf['remember_me_name'] = 'pwg_remember'; - -// remember_me_length : time of validity for "remember me" cookies, in -// seconds. -$conf['remember_me_length'] = 5184000; - -// session_length : time of validity for normal session, in seconds. -$conf['session_length'] = 3600; - -// +-----------------------------------------------------------------------+ -// | debug | -// +-----------------------------------------------------------------------+ - -// show_queries : for debug purpose, show queries and execution times -$conf['show_queries'] = false; - -// show_gt : display generation time at the bottom of each page -$conf['show_gt'] = true; - -// debug_l10n : display a warning message each time an unset language key is -// accessed -$conf['debug_l10n'] = false; - -// activate template debugging - a new window will appear -$conf['debug_template'] = false; - -// die_on_sql_error: if an SQL query fails, should everything stop? -$conf['die_on_sql_error'] = true; - -// +-----------------------------------------------------------------------+ -// | authentication | -// +-----------------------------------------------------------------------+ - -// apache_authentication : use Apache authentication as reference instead of -// users table ? -$conf['apache_authentication'] = false; - -// users_table: which table is the reference for users? Can be a different -// table than Piwigo table -// -// If you decide to use another table than the default one, you need to -// prepare your database by deleting some datas : -// -// delete from piwigo_user_access; -// delete from piwigo_user_cache; -// delete from piwigo_user_feed; -// delete from piwigo_user_group; -// delete from piwigo_user_infos; -// delete from piwigo_sessions; -// delete from piwigo_rate; -// update piwigo_images set average_rate = null; -// delete from piwigo_caddie; -// delete from piwigo_favorites; -// -// All informations contained in these tables and column are related to -// piwigo_users table. -$conf['users_table'] = $prefixeTable.'users'; - -// Other tables can be changed, if you define associated constants -// Example: -// define('USER_INFOS_TABLE', 'pwg_main'.'user_infos'); - - -// user_fields : mapping between generic field names and table specific -// field names. For example, in PWG, the mail address is names -// "mail_address" and in punbb, it's called "email". -$conf['user_fields'] = array( - 'id' => 'id', - 'username' => 'username', - 'password' => 'password', - 'email' => 'mail_address' - ); - -// pass_convert : function to crypt or hash the clear user password to store -// it in the database -$conf['pass_convert'] = create_function('$s', 'return md5($s);'); - -// guest_id : id of the anonymous user -$conf['guest_id'] = 2; -// default_user_id : id of user used for default value -$conf['default_user_id'] = $conf['guest_id']; - -// webmaster_id : webmaster'id. -$conf['webmaster_id'] = 1; - -// allow to use adviser mode -$conf['allow_adviser'] = false; - -// does the guest have access ? -// (not a security feature, set your categories "private" too) -// If false it'll be redirected from index.php to identification.php -$conf['guest_access'] = true; - -// +-----------------------------------------------------------------------+ -// | upload | -// +-----------------------------------------------------------------------+ - -// upload_maxfilesize: maximum filesize for the uploaded pictures. In -// kilobytes. -$conf['upload_maxfilesize'] = 200; - -// upload_maxheight: maximum height authorized for the uploaded images. In -// pixels. -$conf['upload_maxheight'] = 800; - -// upload_maxwidth: maximum width authorized for the uploaded images. In -// pixels. -$conf['upload_maxwidth'] = 800; - -// upload_maxheight_thumbnail: maximum height authorized for the uploaded -// thumbnails -$conf['upload_maxheight_thumbnail'] = 128; - -// upload_maxwidth_thumbnail: maximum width authorized for the uploaded -// thumbnails -$conf['upload_maxwidth_thumbnail'] = 128; - -// +-----------------------------------------------------------------------+ -// | history | -// +-----------------------------------------------------------------------+ - -// nb_logs_page : how many logs to display on a page -$conf['nb_logs_page'] = 300; - -// +-----------------------------------------------------------------------+ -// | urls | -// +-----------------------------------------------------------------------+ - -// question_mark_in_urls : the generated urls contain a ? sign. This can be -// changed to false only if the server translates PATH_INFO variable -// (depends on the server AcceptPathInfo directive configuration) -$conf['question_mark_in_urls'] = true; - -// php_extension_in_urls : if true, the urls generated for picture and -// category will not contain the .php extension. This will work only if -// .htaccess defines Options +MultiViews parameter or url rewriting rules -// are active. -$conf['php_extension_in_urls'] = true; - -// category_url_style : one of 'id' (default) or 'id-name'. 'id-name' -// means that an simplified ascii represntation of the category name will -// appear in the url -$conf['category_url_style'] = 'id'; - -// picture_url_style : one of 'id' (default), 'id-file' or 'file'. 'id-file' -// or 'file' mean that the file name (without extension will appear in the -// url). Note that one aditionnal sql query will occur if 'file' is choosen. -// Note that you might experience navigation issues if you choose 'file' -// and your file names are not unique -$conf['picture_url_style'] = 'id'; - -// tag_url_style : one of 'id-tag' (default), 'id' or 'tag'. -// Note that if you choose 'tag' and the url (ascii) representation of your -// tags is not unique, all tags with the same url representation will be shown -$conf['tag_url_style'] = 'id-tag'; - -// +-----------------------------------------------------------------------+ -// | tags | -// +-----------------------------------------------------------------------+ - -// full_tag_cloud_items_number: number of tags to show in the full tag -// cloud. Only the most represented tags will be shown -$conf['full_tag_cloud_items_number'] = 200; - -// menubar_tag_cloud_items_number: number of tags to show in the tag -// cloud in the menubar. Only the most represented tags will be shown -$conf['menubar_tag_cloud_items_number'] = 100; - -// content_tag_cloud_items_number: number of tags to show in the tag -// cloud on the content page. Only the most represented tags will be shown -$conf['content_tag_cloud_items_number'] = 12; - -// tags_levels: number of levels to use for display. Each level is bind to a -// CSS class tagLevelX. -$conf['tags_levels'] = 5; - -// +-----------------------------------------------------------------------+ -// | Notification by mail | -// +-----------------------------------------------------------------------+ - -// Default Value for nbm user -$conf['nbm_default_value_user_enabled'] = false; - -// Search list user to send quickly (List all without to check news) -// More quickly but less fun to use -$conf['nbm_list_all_enabled_users_to_send'] = false; - -// Max time used on one pass in order to send mails. -// Timeout delay ratio. -$conf['nbm_max_treatment_timeout_percent'] = 0.8; - -// If timeout cannot be compite with nbm_max_treatment_timeout_percent, -// nbm_treatment_timeout_default is used by default -$conf['nbm_treatment_timeout_default'] = 20; - -// Parameters used in get_recent_post_dates for the 2 kind of notification -$conf['recent_post_dates'] = array( - 'RSS' => array('max_dates' => 5, 'max_elements' => 6, 'max_cats' => 6), - 'NBM' => array('max_dates' => 7, 'max_elements' => 3, 'max_cats' => 9) - ); - -// +-----------------------------------------------------------------------+ -// | Set admin layout | -// +-----------------------------------------------------------------------+ - -$conf['admin_layout'] = 'yoga/admin'; - -// should we load the active plugins ? true=Yes, false=No -$conf['enable_plugins']=true; - -// Web services are allowed (true) or completely forbidden (false) -$conf['allow_web_services'] = true; - -// Maximum number of images to be returned foreach call to the web service -$conf['ws_max_images_per_page'] = 500; - -// On Access control false / Admim Web Service need Php cURL extension -// Controls are done on public basis or -// if connected on member authorization basis -$conf['ws_access_control'] = false; - -// Additionnal controls are made based on Web Service Access Table -// Max returned rows number ( > 0 ) -$conf['ws_allowed_limit'] = array(1,2,3,5,10,25); - -// By default can be delayed by 0, 1, 2, 3, 5, 7, 14 or 30 days -// 0 it's Now(), don't remove that one -$conf['ws_postponed_start'] = array(0,1,2,3,5,7,14,30); /* In days */ - -// By default 10, 5, 2, 1 year(s) or 6, 3, 1 month(s) -// or 15, 10, 7, 5, 1, 0 day(s) -// 0 it's temporary closed (Useful for one access) -$conf['ws_durations'] = array(3650,1825,730,365,182,91,30,15,10,7,5,1,0); - -// +-----------------------------------------------------------------------+ -// | Filter | -// +-----------------------------------------------------------------------+ -// $conf['filter_pages'] contains configuration for each pages -// o If values are not defined for a specific page, default value are used -// o Array is composed by the basename of each page without extention -// o List of value names: -// - used: filter function are used -// (if false nothing is done [start, cancel, stop, ...] -// - cancel: cancel current started filter -// - add_notes: add notes about current started filter on the header -// o Empty configuration in order to disable completely filter functions -// No filter, No icon,... -// $conf['filter_pages'] = array(); -$conf['filter_pages'] = array - ( - // Default page - 'default' => array( - 'used' => true, 'cancel' => false, 'add_notes' => false), - // Real pages - 'index' => array('add_notes' => true), - 'tags' => array('add_notes' => true), - 'search' => array('add_notes' => true), - 'comments' => array('add_notes' => true), - 'admin' => array('used' => false), - 'feed' => array('used' => false), - 'notification' => array('used' => false), - 'nbm' => array('used' => false), - 'popuphelp' => array('used' => false), - 'profile' => array('used' => false), - 'web_service' => array('used' => false), - 'ws' => array('used' => false), - 'identification' => array('cancel' => true), - 'install' => array('cancel' => true), - 'password' => array('cancel' => true), - 'register' => array('cancel' => true), - 'upgrade_feed' => array('cancel' => true), - ); - -// +-----------------------------------------------------------------------+ -// | Slideshow | -// +-----------------------------------------------------------------------+ -// slideshow_period : waiting time in seconds before loading a new page -// during automated slideshow -// slideshow_period_min, slideshow_period_max are bounds of slideshow_period -// slideshow_period_step is the step of navigation between min and max -$conf['slideshow_period_min'] = 1; -$conf['slideshow_period_max'] = 10; -$conf['slideshow_period_step'] = 1; -$conf['slideshow_period'] = 4; - -// slideshow_repeat : slideshow loops on pictures -$conf['slideshow_repeat'] = true; - -// $conf['light_slideshow'] indicates to use slideshow.tpl in state of -// picture.tpl for slideshow -// Take care to have slideshow.tpl in all available templates -// Or set it false. -// Check if Picture's plugins are compliant with it -// Every plugin from 1.7 would be design to manage light_slideshow case. -$conf['light_slideshow'] = true; - -// the local data directory is used to store data such as compiled templates -// or other plugin variables etc -$conf['local_data_dir'] = dirname(dirname(__FILE__)).'/_data'; - -// if true, some language strings are replaced during template compilation -// (insted of template output). this results in better performance. however -// any change in the language file will not be propagated until you purge -// the compiled templates from the admin / maintenance menu -$conf['compiled_template_cache_language'] = false; - -?>
\ No newline at end of file diff --git a/BSF/include/constants.php b/BSF/include/constants.php deleted file mode 100644 index 42854a9d4..000000000 --- a/BSF/include/constants.php +++ /dev/null @@ -1,112 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// Default settings -define('PHPWG_VERSION', 'Butterfly'); -define('PHPWG_DOMAIN', 'phpwebgallery.net'); -define('PHPWG_URL', 'http://www.'.PHPWG_DOMAIN); -define('PEM_URL', 'http://' . PHPWG_DOMAIN . '/ext'); -define('PHPWG_DEFAULT_LANGUAGE', 'en_UK'); -define('PHPWG_DEFAULT_TEMPLATE', 'yoga/clear'); - -// Required versions -define('REQUIRED_PHP_VERSION', '5.0.0'); -define('REQUIRED_MYSQL_VERSION', '4.1.22'); - -// Error codes -define('GENERAL_MESSAGE', 200); -define('GENERAL_ERROR', 202); -define('CRITICAL_MESSAGE', 203); -define('CRITICAL_ERROR', 204); - -// Access codes -define('ACCESS_FREE', 0); -define('ACCESS_GUEST', 1); -define('ACCESS_CLASSIC', 2); -define('ACCESS_ADMINISTRATOR', 3); -define('ACCESS_WEBMASTER', 4); -define('ACCESS_CLOSED', 5); - -// Table names -if (!defined('CATEGORIES_TABLE')) - define('CATEGORIES_TABLE', $prefixeTable.'categories'); -if (!defined('COMMENTS_TABLE')) - define('COMMENTS_TABLE', $prefixeTable.'comments'); -if (!defined('CONFIG_TABLE')) - define('CONFIG_TABLE', $prefixeTable.'config'); -if (!defined('FAVORITES_TABLE')) - define('FAVORITES_TABLE', $prefixeTable.'favorites'); -if (!defined('GROUP_ACCESS_TABLE')) - define('GROUP_ACCESS_TABLE', $prefixeTable.'group_access'); -if (!defined('GROUPS_TABLE')) - define('GROUPS_TABLE', $prefixeTable.'groups'); -if (!defined('HISTORY_TABLE')) - define('HISTORY_TABLE', $prefixeTable.'history'); -if (!defined('HISTORY_SUMMARY_TABLE')) - define('HISTORY_SUMMARY_TABLE', $prefixeTable.'history_summary'); -if (!defined('IMAGE_CATEGORY_TABLE')) - define('IMAGE_CATEGORY_TABLE', $prefixeTable.'image_category'); -if (!defined('IMAGES_TABLE')) - define('IMAGES_TABLE', $prefixeTable.'images'); -if (!defined('SESSIONS_TABLE')) - define('SESSIONS_TABLE', $prefixeTable.'sessions'); -if (!defined('SITES_TABLE')) - define('SITES_TABLE', $prefixeTable.'sites'); -if (!defined('USER_ACCESS_TABLE')) - define('USER_ACCESS_TABLE', $prefixeTable.'user_access'); -if (!defined('USER_GROUP_TABLE')) - define('USER_GROUP_TABLE', $prefixeTable.'user_group'); -if (!defined('USERS_TABLE')) - define('USERS_TABLE', $conf['users_table']); -if (!defined('USER_INFOS_TABLE')) - define('USER_INFOS_TABLE', $prefixeTable.'user_infos'); -if (!defined('USER_FEED_TABLE')) - define('USER_FEED_TABLE', $prefixeTable.'user_feed'); -if (!defined('WAITING_TABLE')) - define('WAITING_TABLE', $prefixeTable.'waiting'); -if (!defined('RATE_TABLE')) - define('RATE_TABLE', $prefixeTable.'rate'); -if (!defined('USER_CACHE_TABLE')) - define('USER_CACHE_TABLE', $prefixeTable.'user_cache'); -if (!defined('USER_CACHE_CATEGORIES_TABLE')) - define('USER_CACHE_CATEGORIES_TABLE', $prefixeTable.'user_cache_categories'); -if (!defined('CADDIE_TABLE')) - define('CADDIE_TABLE', $prefixeTable.'caddie'); -if (!defined('UPGRADE_TABLE')) - define('UPGRADE_TABLE', $prefixeTable.'upgrade'); -if (!defined('SEARCH_TABLE')) - define('SEARCH_TABLE', $prefixeTable.'search'); -if (!defined('USER_MAIL_NOTIFICATION_TABLE')) - define('USER_MAIL_NOTIFICATION_TABLE', $prefixeTable.'user_mail_notification'); -if (!defined('TAGS_TABLE')) - define('TAGS_TABLE', $prefixeTable.'tags'); -if (!defined('IMAGE_TAG_TABLE')) - define('IMAGE_TAG_TABLE', $prefixeTable.'image_tag'); -if (!defined('PLUGINS_TABLE')) - define('PLUGINS_TABLE', $prefixeTable.'plugins'); -if (!defined('WEB_SERVICES_ACCESS_TABLE')) - define('WEB_SERVICES_ACCESS_TABLE', $prefixeTable.'ws_access'); -if (!defined('OLD_PERMALINKS_TABLE')) - define('OLD_PERMALINKS_TABLE', $prefixeTable.'old_permalinks'); - -?> diff --git a/BSF/include/feedcreator.class.php b/BSF/include/feedcreator.class.php deleted file mode 100644 index f274b8417..000000000 --- a/BSF/include/feedcreator.class.php +++ /dev/null @@ -1,1541 +0,0 @@ -<?php -/*************************************************************************** - -FeedCreator class v1.7.2 -originally (c) Kai Blankenhorn -www.bitfolge.de -kaib@bitfolge.de -v1.3 work by Scott Reynen (scott@randomchaos.com) and Kai Blankenhorn -v1.5 OPML support by Dirk Clemens - -This library is free software; you can redistribute it and/or -modify it under the terms of the GNU Lesser General Public -License as published by the Free Software Foundation; either -version 2.1 of the License, or (at your option) any later version. - -This library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Lesser General Public License for more details. - -You should have received a copy of the GNU Lesser General Public -License along with this library; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -**************************************************************************** - - -Changelog: - -v1.7.2 10-11-04 - license changed to LGPL - -v1.7.1 - fixed a syntax bug - fixed left over debug code - -v1.7 07-18-04 - added HTML and JavaScript feeds (configurable via CSS) (thanks to Pascal Van Hecke) - added HTML descriptions for all feed formats (thanks to Pascal Van Hecke) - added a switch to select an external stylesheet (thanks to Pascal Van Hecke) - changed default content-type to application/xml - added character encoding setting - fixed numerous smaller bugs (thanks to Sören Fuhrmann of golem.de) - improved changing ATOM versions handling (thanks to August Trometer) - improved the UniversalFeedCreator's useCached method (thanks to Sören Fuhrmann of golem.de) - added charset output in HTTP headers (thanks to Sören Fuhrmann of golem.de) - added Slashdot namespace to RSS 1.0 (thanks to Sören Fuhrmann of golem.de) - -v1.6 05-10-04 - added stylesheet to RSS 1.0 feeds - fixed generator comment (thanks Kevin L. Papendick and Tanguy Pruvot) - fixed RFC822 date bug (thanks Tanguy Pruvot) - added TimeZone customization for RFC8601 (thanks Tanguy Pruvot) - fixed Content-type could be empty (thanks Tanguy Pruvot) - fixed author/creator in RSS1.0 (thanks Tanguy Pruvot) - -v1.6 beta 02-28-04 - added Atom 0.3 support (not all features, though) - improved OPML 1.0 support (hopefully - added more elements) - added support for arbitrary additional elements (use with caution) - code beautification :-) - considered beta due to some internal changes - -v1.5.1 01-27-04 - fixed some RSS 1.0 glitches (thanks to Stéphane Vanpoperynghe) - fixed some inconsistencies between documentation and code (thanks to Timothy Martin) - -v1.5 01-06-04 - added support for OPML 1.0 - added more documentation - -v1.4 11-11-03 - optional feed saving and caching - improved documentation - minor improvements - -v1.3 10-02-03 - renamed to FeedCreator, as it not only creates RSS anymore - added support for mbox - tentative support for echo/necho/atom/pie/??? - -v1.2 07-20-03 - intelligent auto-truncating of RSS 0.91 attributes - don't create some attributes when they're not set - documentation improved - fixed a real and a possible bug with date conversions - code cleanup - -v1.1 06-29-03 - added images to feeds - now includes most RSS 0.91 attributes - added RSS 2.0 feeds - -v1.0 06-24-03 - initial release - - - -***************************************************************************/ - -/*** GENERAL USAGE ********************************************************* - -include("feedcreator.class.php"); - -$rss = new UniversalFeedCreator(); -$rss->useCached(); // use cached version if age<1 hour -$rss->title = "PHP news"; -$rss->description = "daily news from the PHP scripting world"; - -//optional -$rss->descriptionTruncSize = 500; -$rss->descriptionHtmlSyndicated = true; - -$rss->link = "http://www.dailyphp.net/news"; -$rss->syndicationURL = "http://www.dailyphp.net/".$_SERVER["PHP_SELF"]; - -$image = new FeedImage(); -$image->title = "dailyphp.net logo"; -$image->url = "http://www.dailyphp.net/images/logo.gif"; -$image->link = "http://www.dailyphp.net"; -$image->description = "Feed provided by dailyphp.net. Click to visit."; - -//optional -$image->descriptionTruncSize = 500; -$image->descriptionHtmlSyndicated = true; - -$rss->image = $image; - -// get your news items from somewhere, e.g. your database: -mysql_select_db($dbHost, $dbUser, $dbPass); -$res = mysql_query("SELECT * FROM news ORDER BY newsdate DESC"); -while ($data = mysql_fetch_object($res)) { - $item = new FeedItem(); - $item->title = $data->title; - $item->link = $data->url; - $item->description = $data->short; - - //optional - item->descriptionTruncSize = 500; - item->descriptionHtmlSyndicated = true; - - $item->date = $data->newsdate; - $item->source = "http://www.dailyphp.net"; - $item->author = "John Doe"; - - $rss->addItem($item); -} - -// valid format strings are: RSS0.91, RSS1.0, RSS2.0, PIE0.1 (deprecated), -// MBOX, OPML, ATOM, ATOM0.3, HTML, JS -echo $rss->saveFeed("RSS1.0", "news/feed.xml"); - - -*************************************************************************** -* A little setup * -**************************************************************************/ - -// your local timezone, set to "" to disable or for GMT -define("TIME_ZONE","+00:00"); - - - - -/** - * Version string. - **/ -define("FEEDCREATOR_VERSION", "FeedCreator 1.7.2"); - - - -/** - * A FeedItem is a part of a FeedCreator feed. - * - * @author Kai Blankenhorn <kaib@bitfolge.de> - * @since 1.3 - */ -class FeedItem extends HtmlDescribable { - /** - * Mandatory attributes of an item. - */ - var $title, $description, $link; - - /** - * Optional attributes of an item. - */ - var $author, $authorEmail, $image, $category, $comments, $guid, $source, $creator; - - /** - * Publishing date of an item. May be in one of the following formats: - * - * RFC 822: - * "Mon, 20 Jan 03 18:05:41 +0400" - * "20 Jan 03 18:05:41 +0000" - * - * ISO 8601: - * "2003-01-20T18:05:41+04:00" - * - * Unix: - * 1043082341 - */ - var $date; - - /** - * Any additional elements to include as an assiciated array. All $key => $value pairs - * will be included unencoded in the feed item in the form - * <$key>$value</$key> - * Again: No encoding will be used! This means you can invalidate or enhance the feed - * if $value contains markup. This may be abused to embed tags not implemented by - * the FeedCreator class used. - */ - var $additionalElements = Array(); - - // on hold - // var $source; -} - - - -/** - * An FeedImage may be added to a FeedCreator feed. - * @author Kai Blankenhorn <kaib@bitfolge.de> - * @since 1.3 - */ -class FeedImage extends HtmlDescribable { - /** - * Mandatory attributes of an image. - */ - var $title, $url, $link; - - /** - * Optional attributes of an image. - */ - var $width, $height, $description; -} - - - -/** - * An HtmlDescribable is an item within a feed that can have a description that may - * include HTML markup. - */ -class HtmlDescribable { - /** - * Indicates whether the description field should be rendered in HTML. - */ - var $descriptionHtmlSyndicated; - - /** - * Indicates whether and to how many characters a description should be truncated. - */ - var $descriptionTruncSize; - - /** - * Returns a formatted description field, depending on descriptionHtmlSyndicated and - * $descriptionTruncSize properties - * @return string the formatted description - */ - function getDescription() { - $descriptionField = new FeedHtmlField($this->description); - $descriptionField->syndicateHtml = $this->descriptionHtmlSyndicated; - $descriptionField->truncSize = $this->descriptionTruncSize; - return $descriptionField->output(); - } - -} - - -/** - * An FeedHtmlField describes and generates - * a feed, item or image html field (probably a description). Output is - * generated based on $truncSize, $syndicateHtml properties. - * @author Pascal Van Hecke <feedcreator.class.php@vanhecke.info> - * @version 1.6 - */ -class FeedHtmlField { - /** - * Mandatory attributes of a FeedHtmlField. - */ - var $rawFieldContent; - - /** - * Optional attributes of a FeedHtmlField. - * - */ - var $truncSize, $syndicateHtml; - - /** - * Creates a new instance of FeedHtmlField. - * @param $string: if given, sets the rawFieldContent property - */ - function FeedHtmlField($parFieldContent) { - if ($parFieldContent) { - $this->rawFieldContent = $parFieldContent; - } - } - - - /** - * Creates the right output, depending on $truncSize, $syndicateHtml properties. - * @return string the formatted field - */ - function output() { - // when field available and syndicated in html we assume - // - valid html in $rawFieldContent and we enclose in CDATA tags - // - no truncation (truncating risks producing invalid html) - if (!$this->rawFieldContent) { - $result = ""; - } elseif ($this->syndicateHtml) { - $result = "<![CDATA[".$this->rawFieldContent."]]>"; - } else { - if ($this->truncSize and is_int($this->truncSize)) { - $result = FeedCreator::iTrunc(htmlspecialchars($this->rawFieldContent),$this->truncSize); - } else { - $result = htmlspecialchars($this->rawFieldContent); - } - } - return $result; - } - -} - - - -/** - * UniversalFeedCreator lets you choose during runtime which - * format to build. - * For general usage of a feed class, see the FeedCreator class - * below or the example above. - * - * @since 1.3 - * @author Kai Blankenhorn <kaib@bitfolge.de> - */ -class UniversalFeedCreator extends FeedCreator { - var $_feed; - - function _setFormat($format) { - switch (strtoupper($format)) { - - case "2.0": - // fall through - case "RSS2.0": - $this->_feed = new RSSCreator20(); - break; - - case "1.0": - // fall through - case "RSS1.0": - $this->_feed = new RSSCreator10(); - break; - - case "0.91": - // fall through - case "RSS0.91": - $this->_feed = new RSSCreator091(); - break; - - case "PIE0.1": - $this->_feed = new PIECreator01(); - break; - - case "MBOX": - $this->_feed = new MBOXCreator(); - break; - - case "OPML": - $this->_feed = new OPMLCreator(); - break; - - case "ATOM": - // fall through: always the latest ATOM version - - case "ATOM0.3": - $this->_feed = new AtomCreator03(); - break; - - case "HTML": - $this->_feed = new HTMLCreator(); - break; - - case "JS": - // fall through - case "JAVASCRIPT": - $this->_feed = new JSCreator(); - break; - - default: - $this->_feed = new RSSCreator091(); - break; - } - - $vars = get_object_vars($this); - foreach ($vars as $key => $value) { - // prevent overwriting of properties "contentType", "encoding"; do not copy "_feed" itself - if (!in_array($key, array("_feed", "contentType"/*PWG, "encoding"*/))) { - $this->_feed->{$key} = $this->{$key}; - } - } - } - - /** - * Creates a syndication feed based on the items previously added. - * - * @see FeedCreator::addItem() - * @param string format format the feed should comply to. Valid values are: - * "PIE0.1", "mbox", "RSS0.91", "RSS1.0", "RSS2.0", "OPML", "ATOM0.3", "HTML", "JS" - * @return string the contents of the feed. - */ - function createFeed($format = "RSS0.91") { - $this->_setFormat($format); - return $this->_feed->createFeed(); - } - - - - /** - * Saves this feed as a file on the local disk. After the file is saved, an HTTP redirect - * header may be sent to redirect the use to the newly created file. - * @since 1.4 - * - * @param string format format the feed should comply to. Valid values are: - * "PIE0.1" (deprecated), "mbox", "RSS0.91", "RSS1.0", "RSS2.0", "OPML", "ATOM", "ATOM0.3", "HTML", "JS" - * @param string filename optional the filename where a recent version of the feed is saved. If not specified, the filename is $_SERVER["PHP_SELF"] with the extension changed to .xml (see _generateFilename()). - * @param boolean displayContents optional send the content of the file or not. If true, the file will be sent in the body of the response. - */ - function saveFeed($format="RSS0.91", $filename="", $displayContents=true) { - $this->_setFormat($format); - $this->_feed->saveFeed($filename, $displayContents); - } - - - /** - * Turns on caching and checks if there is a recent version of this feed in the cache. - * If there is, an HTTP redirect header is sent. - * To effectively use caching, you should create the FeedCreator object and call this method - * before anything else, especially before you do the time consuming task to build the feed - * (web fetching, for example). - * - * @param string format format the feed should comply to. Valid values are: - * "PIE0.1" (deprecated), "mbox", "RSS0.91", "RSS1.0", "RSS2.0", "OPML", "ATOM0.3". - * @param filename string optional the filename where a recent version of the feed is saved. If not specified, the filename is $_SERVER["PHP_SELF"] with the extension changed to .xml (see _generateFilename()). - * @param timeout int optional the timeout in seconds before a cached version is refreshed (defaults to 3600 = 1 hour) - */ - function useCached($format="RSS0.91", $filename="", $timeout=3600) { - $this->_setFormat($format); - $this->_feed->useCached($filename, $timeout); - } - -} - - -/** - * FeedCreator is the abstract base implementation for concrete - * implementations that implement a specific format of syndication. - * - * @abstract - * @author Kai Blankenhorn <kaib@bitfolge.de> - * @since 1.4 - */ -class FeedCreator extends HtmlDescribable { - - /** - * Mandatory attributes of a feed. - */ - var $title, $description, $link; - - - /** - * Optional attributes of a feed. - */ - var $syndicationURL, $image, $language, $copyright, $pubDate, $lastBuildDate, $editor, $editorEmail, $webmaster, $category, $docs, $ttl, $rating, $skipHours, $skipDays; - - /** - * The url of the external xsl stylesheet used to format the naked rss feed. - * Ignored in the output when empty. - */ - var $xslStyleSheet = ""; - - - /** - * @access private - */ - var $items = Array(); - - - /** - * This feed's MIME content type. - * @since 1.4 - * @access private - */ - var $contentType = "application/xml"; - - - /** - * This feed's character encoding. - * @since 1.6.1 - **/ - var $encoding = "ISO-8859-1"; - - - /** - * Any additional elements to include as an assiciated array. All $key => $value pairs - * will be included unencoded in the feed in the form - * <$key>$value</$key> - * Again: No encoding will be used! This means you can invalidate or enhance the feed - * if $value contains markup. This may be abused to embed tags not implemented by - * the FeedCreator class used. - */ - var $additionalElements = Array(); - - - /** - * Adds an FeedItem to the feed. - * - * @param object FeedItem $item The FeedItem to add to the feed. - * @access public - */ - function addItem($item) { - $this->items[] = $item; - } - - - /** - * Truncates a string to a certain length at the most sensible point. - * First, if there's a '.' character near the end of the string, the string is truncated after this character. - * If there is no '.', the string is truncated after the last ' ' character. - * If the string is truncated, " ..." is appended. - * If the string is already shorter than $length, it is returned unchanged. - * - * @static - * @param string string A string to be truncated. - * @param int length the maximum length the string should be truncated to - * @return string the truncated string - */ - function iTrunc($string, $length) { - if (strlen($string)<=$length) { - return $string; - } - - $pos = strrpos($string,"."); - if ($pos>=$length-4) { - $string = substr($string,0,$length-4); - $pos = strrpos($string,"."); - } - if ($pos>=$length*0.4) { - return substr($string,0,$pos+1)." ..."; - } - - $pos = strrpos($string," "); - if ($pos>=$length-4) { - $string = substr($string,0,$length-4); - $pos = strrpos($string," "); - } - if ($pos>=$length*0.4) { - return substr($string,0,$pos)." ..."; - } - - return substr($string,0,$length-4)." ..."; - - } - - - /** - * Creates a comment indicating the generator of this feed. - * The format of this comment seems to be recognized by - * Syndic8.com. - */ - function _createGeneratorComment() { - return "<!-- generator=\"".FEEDCREATOR_VERSION."\" -->\n"; - } - - - /** - * Creates a string containing all additional elements specified in - * $additionalElements. - * @param elements array an associative array containing key => value pairs - * @param indentString string a string that will be inserted before every generated line - * @return string the XML tags corresponding to $additionalElements - */ - function _createAdditionalElements($elements, $indentString="") { - $ae = ""; - if (is_array($elements)) { - foreach($elements AS $key => $value) { - $ae.= $indentString."<$key>$value</$key>\n"; - } - } - return $ae; - } - - function _createStylesheetReferences() { - $xml = ""; - if (isset($this->cssStyleSheet)) $xml .= "<?xml-stylesheet href=\"".$this->cssStyleSheet."\" type=\"text/css\"?>\n"; - if ($this->xslStyleSheet) $xml .= "<?xml-stylesheet href=\"".$this->xslStyleSheet."\" type=\"text/xsl\"?>\n"; - return $xml; - } - - - /** - * Builds the feed's text. - * @abstract - * @return string the feed's complete text - */ - function createFeed() { - } - - /** - * Generate a filename for the feed cache file. The result will be $_SERVER["PHP_SELF"] with the extension changed to .xml. - * For example: - * - * echo $_SERVER["PHP_SELF"]."\n"; - * echo FeedCreator::_generateFilename(); - * - * would produce: - * - * /rss/latestnews.php - * latestnews.xml - * - * @return string the feed cache filename - * @since 1.4 - * @access private - */ - function _generateFilename() { - $fileInfo = pathinfo($_SERVER["PHP_SELF"]); - return substr($fileInfo["basename"],0,-(strlen($fileInfo["extension"])+1)).".xml"; - } - - - /** - * @since 1.4 - * @access private - */ - function _redirect($filename) { - // attention, heavily-commented-out-area - - // maybe use this in addition to file time checking - //Header("Expires: ".date("r",time()+$this->_timeout)); - - /* no caching at all, doesn't seem to work as good: - Header("Cache-Control: no-cache"); - Header("Pragma: no-cache"); - */ - - // HTTP redirect, some feed readers' simple HTTP implementations don't follow it - //Header("Location: ".$filename); - - Header("Content-Type: ".$this->contentType."; charset=".$this->encoding."; filename=".basename($filename)); - Header("Content-Disposition: inline; filename=".basename($filename)); - readfile($filename, "r"); - die(); - } - - /** - * Turns on caching and checks if there is a recent version of this feed in the cache. - * If there is, an HTTP redirect header is sent. - * To effectively use caching, you should create the FeedCreator object and call this method - * before anything else, especially before you do the time consuming task to build the feed - * (web fetching, for example). - * @since 1.4 - * @param filename string optional the filename where a recent version of the feed is saved. If not specified, the filename is $_SERVER["PHP_SELF"] with the extension changed to .xml (see _generateFilename()). - * @param timeout int optional the timeout in seconds before a cached version is refreshed (defaults to 3600 = 1 hour) - */ - function useCached($filename="", $timeout=3600) { - $this->_timeout = $timeout; - if ($filename=="") { - $filename = $this->_generateFilename(); - } - if (file_exists($filename) AND (time()-filemtime($filename) < $timeout)) { - $this->_redirect($filename); - } - } - - - /** - * Saves this feed as a file on the local disk. After the file is saved, a redirect - * header may be sent to redirect the user to the newly created file. - * @since 1.4 - * - * @param filename string optional the filename where a recent version of the feed is saved. If not specified, the filename is $_SERVER["PHP_SELF"] with the extension changed to .xml (see _generateFilename()). - * @param redirect boolean optional send an HTTP redirect header or not. If true, the user will be automatically redirected to the created file. - */ - function saveFeed($filename="", $displayContents=true) { - if ($filename=="") { - $filename = $this->_generateFilename(); - } - $feedFile = fopen($filename, "w+"); - if ($feedFile) { - fputs($feedFile,$this->createFeed()); - fclose($feedFile); - if ($displayContents) { - $this->_redirect($filename); - } - } else { - echo "<br /><b>Error creating feed file, please check write permissions.</b><br />"; - } - } - -} - - -/** - * FeedDate is an internal class that stores a date for a feed or feed item. - * Usually, you won't need to use this. - */ -class FeedDate { - var $unix; - - /** - * Creates a new instance of FeedDate representing a given date. - * Accepts RFC 822, ISO 8601 date formats as well as unix time stamps. - * @param mixed $dateString optional the date this FeedDate will represent. If not specified, the current date and time is used. - */ - function FeedDate($dateString="") { - if ($dateString=="") $dateString = date("r"); - - if (is_integer($dateString)) { - $this->unix = $dateString; - return; - } - if (preg_match("~(?:(?:Mon|Tue|Wed|Thu|Fri|Sat|Sun),\\s+)?(\\d{1,2})\\s+([a-zA-Z]{3})\\s+(\\d{4})\\s+(\\d{2}):(\\d{2}):(\\d{2})\\s+(.*)~",$dateString,$matches)) { - $months = Array("Jan"=>1,"Feb"=>2,"Mar"=>3,"Apr"=>4,"May"=>5,"Jun"=>6,"Jul"=>7,"Aug"=>8,"Sep"=>9,"Oct"=>10,"Nov"=>11,"Dec"=>12); - $this->unix = mktime($matches[4],$matches[5],$matches[6],$months[$matches[2]],$matches[1],$matches[3]); - if (substr($matches[7],0,1)=='+' OR substr($matches[7],0,1)=='-') { - $tzOffset = (substr($matches[7],0,3) * 60 + substr($matches[7],-2)) * 60; - } else { - if (strlen($matches[7])==1) { - $oneHour = 3600; - $ord = ord($matches[7]); - if ($ord < ord("M")) { - $tzOffset = (ord("A") - $ord - 1) * $oneHour; - } elseif ($ord >= ord("M") AND $matches[7]!="Z") { - $tzOffset = ($ord - ord("M")) * $oneHour; - } elseif ($matches[7]=="Z") { - $tzOffset = 0; - } - } - switch ($matches[7]) { - case "UT": - case "GMT": $tzOffset = 0; - } - } - $this->unix += $tzOffset; - return; - } - if (preg_match("~(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2})(.*)~",$dateString,$matches)) { - $this->unix = mktime($matches[4],$matches[5],$matches[6],$matches[2],$matches[3],$matches[1]); - if (substr($matches[7],0,1)=='+' OR substr($matches[7],0,1)=='-') { - $tzOffset = (substr($matches[7],0,3) * 60 + substr($matches[7],-2)) * 60; - } else { - if ($matches[7]=="Z") { - $tzOffset = 0; - } - } - $this->unix += $tzOffset; - return; - } - $this->unix = 0; - } - - /** - * Gets the date stored in this FeedDate as an RFC 822 date. - * - * @return a date in RFC 822 format - */ - function rfc822() { - //return gmdate("r",$this->unix); - $date = gmdate("D, d M Y H:i:s", $this->unix); - if (TIME_ZONE!="") $date .= " ".str_replace(":","",TIME_ZONE); - return $date; - } - - /** - * Gets the date stored in this FeedDate as an ISO 8601 date. - * - * @return a date in ISO 8601 format - */ - function iso8601() { - $date = gmdate("Y-m-d\TH:i:sO",$this->unix); - $date = substr($date,0,22) . ':' . substr($date,-2); - if (TIME_ZONE!="") $date = str_replace("+00:00",TIME_ZONE,$date); - return $date; - } - - /** - * Gets the date stored in this FeedDate as unix time stamp. - * - * @return a date as a unix time stamp - */ - function unix() { - return $this->unix; - } -} - - -/** - * RSSCreator10 is a FeedCreator that implements RDF Site Summary (RSS) 1.0. - * - * @see http://www.purl.org/rss/1.0/ - * @since 1.3 - * @author Kai Blankenhorn <kaib@bitfolge.de> - */ -class RSSCreator10 extends FeedCreator { - - /** - * Builds the RSS feed's text. The feed will be compliant to RDF Site Summary (RSS) 1.0. - * The feed will contain all items previously added in the same order. - * @return string the feed's complete text - */ - function createFeed() { - $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n"; - $feed.= $this->_createGeneratorComment(); - if ($this->cssStyleSheet=="") { - $cssStyleSheet = "http://www.w3.org/2000/08/w3c-synd/style.css"; - } - $feed.= $this->_createStylesheetReferences(); - $feed.= "<rdf:RDF\n"; - $feed.= " xmlns=\"http://purl.org/rss/1.0/\"\n"; - $feed.= " xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n"; - $feed.= " xmlns:slash=\"http://purl.org/rss/1.0/modules/slash/\"\n"; - $feed.= " xmlns:dc=\"http://purl.org/dc/elements/1.1/\">\n"; - $feed.= " <channel rdf:about=\"".$this->syndicationURL."\">\n"; - $feed.= " <title>".htmlspecialchars($this->title)."</title>\n"; - $feed.= " <description>".htmlspecialchars($this->description)."</description>\n"; - $feed.= " <link>".$this->link."</link>\n"; - if ($this->image!=null) { - $feed.= " <image rdf:resource=\"".$this->image->url."\" />\n"; - } - $now = new FeedDate(); - $feed.= " <dc:date>".htmlspecialchars($now->iso8601())."</dc:date>\n"; - $feed.= " <items>\n"; - $feed.= " <rdf:Seq>\n"; - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <rdf:li rdf:resource=\"".htmlspecialchars($this->items[$i]->link)."\"/>\n"; - } - $feed.= " </rdf:Seq>\n"; - $feed.= " </items>\n"; - $feed.= " </channel>\n"; - if ($this->image!=null) { - $feed.= " <image rdf:about=\"".$this->image->url."\">\n"; - $feed.= " <title>".$this->image->title."</title>\n"; - $feed.= " <link>".$this->image->link."</link>\n"; - $feed.= " <url>".$this->image->url."</url>\n"; - $feed.= " </image>\n"; - } - $feed.= $this->_createAdditionalElements($this->additionalElements, " "); - - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <item rdf:about=\"".htmlspecialchars($this->items[$i]->link)."\">\n"; - //$feed.= " <dc:type>Posting</dc:type>\n"; - $feed.= " <dc:format>text/html</dc:format>\n"; - if ($this->items[$i]->date!=null) { - $itemDate = new FeedDate($this->items[$i]->date); - $feed.= " <dc:date>".htmlspecialchars($itemDate->iso8601())."</dc:date>\n"; - } - if ($this->items[$i]->source!="") { - $feed.= " <dc:source>".htmlspecialchars($this->items[$i]->source)."</dc:source>\n"; - } - if ($this->items[$i]->author!="") { - $feed.= " <dc:creator>".htmlspecialchars($this->items[$i]->author)."</dc:creator>\n"; - } - $feed.= " <title>".htmlspecialchars(strip_tags(strtr($this->items[$i]->title,"\n\r"," ")))."</title>\n"; - $feed.= " <link>".htmlspecialchars($this->items[$i]->link)."</link>\n"; - $feed.= " <description>".htmlspecialchars($this->items[$i]->description)."</description>\n"; - $feed.= $this->_createAdditionalElements($this->items[$i]->additionalElements, " "); - $feed.= " </item>\n"; - } - $feed.= "</rdf:RDF>\n"; - return $feed; - } -} - - - -/** - * RSSCreator091 is a FeedCreator that implements RSS 0.91 Spec, revision 3. - * - * @see http://my.netscape.com/publish/formats/rss-spec-0.91.html - * @since 1.3 - * @author Kai Blankenhorn <kaib@bitfolge.de> - */ -class RSSCreator091 extends FeedCreator { - - /** - * Stores this RSS feed's version number. - * @access private - */ - var $RSSVersion; - - function RSSCreator091() { - $this->_setRSSVersion("0.91"); - $this->contentType = "application/rss+xml"; - } - - /** - * Sets this RSS feed's version number. - * @access private - */ - function _setRSSVersion($version) { - $this->RSSVersion = $version; - } - - /** - * Builds the RSS feed's text. The feed will be compliant to RDF Site Summary (RSS) 1.0. - * The feed will contain all items previously added in the same order. - * @return string the feed's complete text - */ - function createFeed() { - $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n"; - $feed.= $this->_createGeneratorComment(); - $feed.= $this->_createStylesheetReferences(); - $feed.= "<rss version=\"".$this->RSSVersion."\">\n"; - $feed.= " <channel>\n"; - $feed.= " <title>".FeedCreator::iTrunc(htmlspecialchars($this->title),100)."</title>\n"; - $this->descriptionTruncSize = 500; - $feed.= " <description>".$this->getDescription()."</description>\n"; - $feed.= " <link>".$this->link."</link>\n"; - $now = new FeedDate(); - $feed.= " <lastBuildDate>".htmlspecialchars($now->rfc822())."</lastBuildDate>\n"; - $feed.= " <generator>".FEEDCREATOR_VERSION."</generator>\n"; - - if ($this->image!=null) { - $feed.= " <image>\n"; - $feed.= " <url>".$this->image->url."</url>\n"; - $feed.= " <title>".FeedCreator::iTrunc(htmlspecialchars($this->image->title),100)."</title>\n"; - $feed.= " <link>".$this->image->link."</link>\n"; - if ($this->image->width!="") { - $feed.= " <width>".$this->image->width."</width>\n"; - } - if ($this->image->height!="") { - $feed.= " <height>".$this->image->height."</height>\n"; - } - if ($this->image->description!="") { - $feed.= " <description>".$this->image->getDescription()."</description>\n"; - } - $feed.= " </image>\n"; - } - if ($this->language!="") { - $feed.= " <language>".$this->language."</language>\n"; - } - if ($this->copyright!="") { - $feed.= " <copyright>".FeedCreator::iTrunc(htmlspecialchars($this->copyright),100)."</copyright>\n"; - } - if ($this->editor!="") { - $feed.= " <managingEditor>".FeedCreator::iTrunc(htmlspecialchars($this->editor),100)."</managingEditor>\n"; - } - if ($this->webmaster!="") { - $feed.= " <webMaster>".FeedCreator::iTrunc(htmlspecialchars($this->webmaster),100)."</webMaster>\n"; - } - if ($this->pubDate!="") { - $pubDate = new FeedDate($this->pubDate); - $feed.= " <pubDate>".htmlspecialchars($pubDate->rfc822())."</pubDate>\n"; - } - if ($this->category!="") { - $feed.= " <category>".htmlspecialchars($this->category)."</category>\n"; - } - if ($this->docs!="") { - $feed.= " <docs>".FeedCreator::iTrunc(htmlspecialchars($this->docs),500)."</docs>\n"; - } - if ($this->ttl!="") { - $feed.= " <ttl>".htmlspecialchars($this->ttl)."</ttl>\n"; - } - if ($this->rating!="") { - $feed.= " <rating>".FeedCreator::iTrunc(htmlspecialchars($this->rating),500)."</rating>\n"; - } - if ($this->skipHours!="") { - $feed.= " <skipHours>".htmlspecialchars($this->skipHours)."</skipHours>\n"; - } - if ($this->skipDays!="") { - $feed.= " <skipDays>".htmlspecialchars($this->skipDays)."</skipDays>\n"; - } - $feed.= $this->_createAdditionalElements($this->additionalElements, " "); - - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <item>\n"; - $feed.= " <title>".FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),100)."</title>\n"; - $feed.= " <link>".htmlspecialchars($this->items[$i]->link)."</link>\n"; - $feed.= " <description>".$this->items[$i]->getDescription()."</description>\n"; - - if ($this->items[$i]->author!="") { - $feed.= " <author>".htmlspecialchars($this->items[$i]->author)."</author>\n"; - } - /* - // on hold - if ($this->items[$i]->source!="") { - $feed.= " <source>".htmlspecialchars($this->items[$i]->source)."</source>\n"; - } - */ - if ($this->items[$i]->category!="") { - $feed.= " <category>".htmlspecialchars($this->items[$i]->category)."</category>\n"; - } - if ($this->items[$i]->comments!="") { - $feed.= " <comments>".htmlspecialchars($this->items[$i]->comments)."</comments>\n"; - } - if ($this->items[$i]->date!="") { - $itemDate = new FeedDate($this->items[$i]->date); - $feed.= " <pubDate>".htmlspecialchars($itemDate->rfc822())."</pubDate>\n"; - } - if ($this->items[$i]->guid!="") { - $feed.= " <guid isPermaLink=\"false\">".htmlspecialchars($this->items[$i]->guid)."</guid>\n"; - } - $feed.= $this->_createAdditionalElements($this->items[$i]->additionalElements, " "); - $feed.= " </item>\n"; - } - $feed.= " </channel>\n"; - $feed.= "</rss>\n"; - return $feed; - } -} - - - -/** - * RSSCreator20 is a FeedCreator that implements RDF Site Summary (RSS) 2.0. - * - * @see http://backend.userland.com/rss - * @since 1.3 - * @author Kai Blankenhorn <kaib@bitfolge.de> - */ -class RSSCreator20 extends RSSCreator091 { - - function RSSCreator20() { - parent::_setRSSVersion("2.0"); - } - -} - - -/** - * PIECreator01 is a FeedCreator that implements the emerging PIE specification, - * as in http://intertwingly.net/wiki/pie/Syntax. - * - * @deprecated - * @since 1.3 - * @author Scott Reynen <scott@randomchaos.com> and Kai Blankenhorn <kaib@bitfolge.de> - */ -class PIECreator01 extends FeedCreator { - - function PIECreator01() { - $this->encoding = "utf-8"; - } - - function createFeed() { - $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n"; - $feed.= $this->_createStylesheetReferences(); - $feed.= "<feed version=\"0.1\" xmlns=\"http://example.com/newformat#\">\n"; - $feed.= " <title>".FeedCreator::iTrunc(htmlspecialchars($this->title),100)."</title>\n"; - $this->truncSize = 500; - $feed.= " <subtitle>".$this->getDescription()."</subtitle>\n"; - $feed.= " <link>".$this->link."</link>\n"; - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <entry>\n"; - $feed.= " <title>".FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),100)."</title>\n"; - $feed.= " <link>".htmlspecialchars($this->items[$i]->link)."</link>\n"; - $itemDate = new FeedDate($this->items[$i]->date); - $feed.= " <created>".htmlspecialchars($itemDate->iso8601())."</created>\n"; - $feed.= " <issued>".htmlspecialchars($itemDate->iso8601())."</issued>\n"; - $feed.= " <modified>".htmlspecialchars($itemDate->iso8601())."</modified>\n"; - $feed.= " <id>".htmlspecialchars($this->items[$i]->guid)."</id>\n"; - if ($this->items[$i]->author!="") { - $feed.= " <author>\n"; - $feed.= " <name>".htmlspecialchars($this->items[$i]->author)."</name>\n"; - if ($this->items[$i]->authorEmail!="") { - $feed.= " <email>".$this->items[$i]->authorEmail."</email>\n"; - } - $feed.=" </author>\n"; - } - $feed.= " <content type=\"text/html\" xml:lang=\"en-us\">\n"; - $feed.= " <div xmlns=\"http://www.w3.org/1999/xhtml\">".$this->items[$i]->getDescription()."</div>\n"; - $feed.= " </content>\n"; - $feed.= " </entry>\n"; - } - $feed.= "</feed>\n"; - return $feed; - } -} - - -/** - * AtomCreator03 is a FeedCreator that implements the atom specification, - * as in http://www.intertwingly.net/wiki/pie/FrontPage. - * Please note that just by using AtomCreator03 you won't automatically - * produce valid atom files. For example, you have to specify either an editor - * for the feed or an author for every single feed item. - * - * Some elements have not been implemented yet. These are (incomplete list): - * author URL, item author's email and URL, item contents, alternate links, - * other link content types than text/html. Some of them may be created with - * AtomCreator03::additionalElements. - * - * @see FeedCreator#additionalElements - * @since 1.6 - * @author Kai Blankenhorn <kaib@bitfolge.de>, Scott Reynen <scott@randomchaos.com> - */ -class AtomCreator03 extends FeedCreator { - - function AtomCreator03() { - $this->contentType = "application/atom+xml"; - $this->encoding = "utf-8"; - } - - function createFeed() { - $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n"; - $feed.= $this->_createGeneratorComment(); - $feed.= $this->_createStylesheetReferences(); - $feed.= "<feed version=\"0.3\" xmlns=\"http://purl.org/atom/ns#\""; - if ($this->language!="") { - $feed.= " xml:lang=\"".$this->language."\""; - } - $feed.= ">\n"; - $feed.= " <title>".htmlspecialchars($this->title)."</title>\n"; - $feed.= " <tagline>".htmlspecialchars($this->description)."</tagline>\n"; - $feed.= " <link rel=\"alternate\" type=\"text/html\" href=\"".htmlspecialchars($this->link)."\"/>\n"; - $feed.= " <id>".htmlspecialchars($this->link)."</id>\n"; - $now = new FeedDate(); - $feed.= " <modified>".htmlspecialchars($now->iso8601())."</modified>\n"; - if ($this->editor!="") { - $feed.= " <author>\n"; - $feed.= " <name>".$this->editor."</name>\n"; - if ($this->editorEmail!="") { - $feed.= " <email>".$this->editorEmail."</email>\n"; - } - $feed.= " </author>\n"; - } - $feed.= " <generator>".FEEDCREATOR_VERSION."</generator>\n"; - $feed.= $this->_createAdditionalElements($this->additionalElements, " "); - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <entry>\n"; - $feed.= " <title>".htmlspecialchars(strip_tags($this->items[$i]->title))."</title>\n"; - $feed.= " <link rel=\"alternate\" type=\"text/html\" href=\"".htmlspecialchars($this->items[$i]->link)."\"/>\n"; - if ($this->items[$i]->date=="") { - $this->items[$i]->date = time(); - } - $itemDate = new FeedDate($this->items[$i]->date); - $feed.= " <created>".htmlspecialchars($itemDate->iso8601())."</created>\n"; - $feed.= " <issued>".htmlspecialchars($itemDate->iso8601())."</issued>\n"; - $feed.= " <modified>".htmlspecialchars($itemDate->iso8601())."</modified>\n"; - $feed.= " <id>".htmlspecialchars($this->items[$i]->link)."</id>\n"; - $feed.= $this->_createAdditionalElements($this->items[$i]->additionalElements, " "); - if ($this->items[$i]->author!="") { - $feed.= " <author>\n"; - $feed.= " <name>".htmlspecialchars($this->items[$i]->author)."</name>\n"; - $feed.= " </author>\n"; - } - if ($this->items[$i]->description!="") { - $feed.= " <summary>".htmlspecialchars($this->items[$i]->description)."</summary>\n"; - } - $feed.= " </entry>\n"; - } - $feed.= "</feed>\n"; - return $feed; - } -} - - -/** - * MBOXCreator is a FeedCreator that implements the mbox format - * as described in http://www.qmail.org/man/man5/mbox.html - * - * @since 1.3 - * @author Kai Blankenhorn <kaib@bitfolge.de> - */ -class MBOXCreator extends FeedCreator { - - function MBOXCreator() { - $this->contentType = "text/plain"; - $this->encoding = "ISO-8859-15"; - } - - function qp_enc($input = "", $line_max = 76) { - $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'); - $lines = preg_split("/(?:\r\n|\r|\n)/", $input); - $eol = "\r\n"; - $escape = "="; - $output = ""; - while( list(, $line) = each($lines) ) { - //$line = rtrim($line); // remove trailing white space -> no =20\r\n necessary - $linlen = strlen($line); - $newline = ""; - for($i = 0; $i < $linlen; $i++) { - $c = substr($line, $i, 1); - $dec = ord($c); - if ( ($dec == 32) && ($i == ($linlen - 1)) ) { // convert space at eol only - $c = "=20"; - } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required - $h2 = floor($dec/16); $h1 = floor($dec%16); - $c = $escape.$hex["$h2"].$hex["$h1"]; - } - if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted - $output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay - $newline = ""; - } - $newline .= $c; - } // end of for - $output .= $newline.$eol; - } - return trim($output); - } - - - /** - * Builds the MBOX contents. - * @return string the feed's complete text - */ - function createFeed() { - for ($i=0;$i<count($this->items);$i++) { - if ($this->items[$i]->author!="") { - $from = $this->items[$i]->author; - } else { - $from = $this->title; - } - $itemDate = new FeedDate($this->items[$i]->date); - $feed.= "From ".strtr(MBOXCreator::qp_enc($from)," ","_")." ".date("D M d H:i:s Y",$itemDate->unix())."\n"; - $feed.= "Content-Type: text/plain;\n"; - $feed.= " charset=\"".$this->encoding."\"\n"; - $feed.= "Content-Transfer-Encoding: quoted-printable\n"; - $feed.= "Content-Type: text/plain\n"; - $feed.= "From: \"".MBOXCreator::qp_enc($from)."\"\n"; - $feed.= "Date: ".$itemDate->rfc822()."\n"; - $feed.= "Subject: ".MBOXCreator::qp_enc(FeedCreator::iTrunc($this->items[$i]->title,100))."\n"; - $feed.= "\n"; - $body = chunk_split(MBOXCreator::qp_enc($this->items[$i]->description)); - $feed.= preg_replace("~\nFrom ([^\n]*)(\n?)~","\n>From $1$2\n",$body); - $feed.= "\n"; - $feed.= "\n"; - } - return $feed; - } - - /** - * Generate a filename for the feed cache file. Overridden from FeedCreator to prevent XML data types. - * @return string the feed cache filename - * @since 1.4 - * @access private - */ - function _generateFilename() { - $fileInfo = pathinfo($_SERVER["PHP_SELF"]); - return substr($fileInfo["basename"],0,-(strlen($fileInfo["extension"])+1)).".mbox"; - } -} - - -/** - * OPMLCreator is a FeedCreator that implements OPML 1.0. - * - * @see http://opml.scripting.com/spec - * @author Dirk Clemens, Kai Blankenhorn - * @since 1.5 - */ -class OPMLCreator extends FeedCreator { - - function OPMLCreator() { - $this->encoding = "utf-8"; - } - - function createFeed() { - $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n"; - $feed.= $this->_createGeneratorComment(); - $feed.= $this->_createStylesheetReferences(); - $feed.= "<opml xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n"; - $feed.= " <head>\n"; - $feed.= " <title>".htmlspecialchars($this->title)."</title>\n"; - if ($this->pubDate!="") { - $date = new FeedDate($this->pubDate); - $feed.= " <dateCreated>".$date->rfc822()."</dateCreated>\n"; - } - if ($this->lastBuildDate!="") { - $date = new FeedDate($this->lastBuildDate); - $feed.= " <dateModified>".$date->rfc822()."</dateModified>\n"; - } - if ($this->editor!="") { - $feed.= " <ownerName>".$this->editor."</ownerName>\n"; - } - if ($this->editorEmail!="") { - $feed.= " <ownerEmail>".$this->editorEmail."</ownerEmail>\n"; - } - $feed.= " </head>\n"; - $feed.= " <body>\n"; - for ($i=0;$i<count($this->items);$i++) { - $feed.= " <outline type=\"rss\" "; - $title = htmlspecialchars(strip_tags(strtr($this->items[$i]->title,"\n\r"," "))); - $feed.= " title=\"".$title."\""; - $feed.= " text=\"".$title."\""; - //$feed.= " description=\"".htmlspecialchars($this->items[$i]->description)."\""; - $feed.= " url=\"".htmlspecialchars($this->items[$i]->link)."\""; - $feed.= "/>\n"; - } - $feed.= " </body>\n"; - $feed.= "</opml>\n"; - return $feed; - } -} - - - -/** - * HTMLCreator is a FeedCreator that writes an HTML feed file to a specific - * location, overriding the createFeed method of the parent FeedCreator. - * The HTML produced can be included over http by scripting languages, or serve - * as the source for an IFrame. - * All output by this class is embedded in <div></div> tags to enable formatting - * using CSS. - * - * @author Pascal Van Hecke - * @since 1.7 - */ -class HTMLCreator extends FeedCreator { - - var $contentType = "text/html"; - - /** - * Contains HTML to be output at the start of the feed's html representation. - */ - var $header; - - /** - * Contains HTML to be output at the end of the feed's html representation. - */ - var $footer ; - - /** - * Contains HTML to be output between entries. A separator is only used in - * case of multiple entries. - */ - var $separator; - - /** - * Used to prefix the stylenames to make sure they are unique - * and do not clash with stylenames on the users' page. - */ - var $stylePrefix; - - /** - * Determines whether the links open in a new window or not. - */ - var $openInNewWindow = true; - - var $imageAlign ="right"; - - /** - * In case of very simple output you may want to get rid of the style tags, - * hence this variable. There's no equivalent on item level, but of course you can - * add strings to it while iterating over the items ($this->stylelessOutput .= ...) - * and when it is non-empty, ONLY the styleless output is printed, the rest is ignored - * in the function createFeed(). - */ - var $stylelessOutput =""; - - /** - * Writes the HTML. - * @return string the scripts's complete text - */ - function createFeed() { - // if there is styleless output, use the content of this variable and ignore the rest - if ($this->stylelessOutput!="") { - return $this->stylelessOutput; - } - - //if no stylePrefix is set, generate it yourself depending on the script name - if ($this->stylePrefix=="") { - $this->stylePrefix = str_replace(".", "_", $this->_generateFilename())."_"; - } - - //set an openInNewWindow_token_to be inserted or not - if ($this->openInNewWindow) { - $targetInsert = " target='_blank'"; - } - - // use this array to put the lines in and implode later with "document.write" javascript - $feedArray = array(); - if ($this->image!=null) { - $imageStr = "<a href='".$this->image->link."'".$targetInsert.">". - "<img src='".$this->image->url."' border='0' alt='". - FeedCreator::iTrunc(htmlspecialchars($this->image->title),100). - "' align='".$this->imageAlign."' "; - if ($this->image->width) { - $imageStr .=" width='".$this->image->width. "' "; - } - if ($this->image->height) { - $imageStr .=" height='".$this->image->height."' "; - } - $imageStr .="/></a>"; - $feedArray[] = $imageStr; - } - - if ($this->title) { - $feedArray[] = "<div class='".$this->stylePrefix."title'><a href='".$this->link."' ".$targetInsert." class='".$this->stylePrefix."title'>". - FeedCreator::iTrunc(htmlspecialchars($this->title),100)."</a></div>"; - } - if ($this->getDescription()) { - $feedArray[] = "<div class='".$this->stylePrefix."description'>". - str_replace("]]>", "", str_replace("<![CDATA[", "", $this->getDescription())). - "</div>"; - } - - if ($this->header) { - $feedArray[] = "<div class='".$this->stylePrefix."header'>".$this->header."</div>"; - } - - for ($i=0;$i<count($this->items);$i++) { - if ($this->separator and $i > 0) { - $feedArray[] = "<div class='".$this->stylePrefix."separator'>".$this->separator."</div>"; - } - - if ($this->items[$i]->title) { - if ($this->items[$i]->link) { - $feedArray[] = - "<div class='".$this->stylePrefix."item_title'><a href='".$this->items[$i]->link."' class='".$this->stylePrefix. - "item_title'".$targetInsert.">".FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),100). - "</a></div>"; - } else { - $feedArray[] = - "<div class='".$this->stylePrefix."item_title'>". - FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),100). - "</div>"; - } - } - if ($this->items[$i]->getDescription()) { - $feedArray[] = - "<div class='".$this->stylePrefix."item_description'>". - str_replace("]]>", "", str_replace("<![CDATA[", "", $this->items[$i]->getDescription())). - "</div>"; - } - } - if ($this->footer) { - $feedArray[] = "<div class='".$this->stylePrefix."footer'>".$this->footer."</div>"; - } - - $feed= "".join($feedArray, "\r\n"); - return $feed; - } - - /** - * Overrrides parent to produce .html extensions - * - * @return string the feed cache filename - * @since 1.4 - * @access private - */ - function _generateFilename() { - $fileInfo = pathinfo($_SERVER["PHP_SELF"]); - return substr($fileInfo["basename"],0,-(strlen($fileInfo["extension"])+1)).".html"; - } -} - - -/** - * JSCreator is a class that writes a js file to a specific - * location, overriding the createFeed method of the parent HTMLCreator. - * - * @author Pascal Van Hecke - */ -class JSCreator extends HTMLCreator { - var $contentType = "text/javascript"; - - /** - * writes the javascript - * @return string the scripts's complete text - */ - function createFeed() - { - $feed = parent::createFeed(); - $feedArray = explode("\n",$feed); - - $jsFeed = ""; - foreach ($feedArray as $value) { - $jsFeed .= "document.write('".trim(addslashes($value))."');\n"; - } - return $jsFeed; - } - - /** - * Overrrides parent to produce .js extensions - * - * @return string the feed cache filename - * @since 1.4 - * @access private - */ - function _generateFilename() { - $fileInfo = pathinfo($_SERVER["PHP_SELF"]); - return substr($fileInfo["basename"],0,-(strlen($fileInfo["extension"])+1)).".js"; - } - -} - - - -/*** TEST SCRIPT ********************************************************* - -//include("feedcreator.class.php"); - -$rss = new UniversalFeedCreator(); -$rss->useCached(); -$rss->title = "PHP news"; -$rss->description = "daily news from the PHP scripting world"; - -//optional -//$rss->descriptionTruncSize = 500; -//$rss->descriptionHtmlSyndicated = true; -//$rss->xslStyleSheet = "http://feedster.com/rss20.xsl"; - -$rss->link = "http://www.dailyphp.net/news"; -$rss->feedURL = "http://www.dailyphp.net/".$PHP_SELF; - -$image = new FeedImage(); -$image->title = "dailyphp.net logo"; -$image->url = "http://www.dailyphp.net/images/logo.gif"; -$image->link = "http://www.dailyphp.net"; -$image->description = "Feed provided by dailyphp.net. Click to visit."; - -//optional -$image->descriptionTruncSize = 500; -$image->descriptionHtmlSyndicated = true; - -$rss->image = $image; - -// get your news items from somewhere, e.g. your database: -//mysql_select_db($dbHost, $dbUser, $dbPass); -//$res = mysql_query("SELECT * FROM news ORDER BY newsdate DESC"); -//while ($data = mysql_fetch_object($res)) { - $item = new FeedItem(); - $item->title = "This is an the test title of an item"; - $item->link = "http://localhost/item/"; - $item->description = "<b>description in </b><br/>HTML"; - - //optional - //item->descriptionTruncSize = 500; - $item->descriptionHtmlSyndicated = true; - - $item->date = time(); - $item->source = "http://www.dailyphp.net"; - $item->author = "John Doe"; - - $rss->addItem($item); -//} - -// valid format strings are: RSS0.91, RSS1.0, RSS2.0, PIE0.1, MBOX, OPML, ATOM0.3, HTML, JS -echo $rss->saveFeed("RSS0.91", "feed.xml"); - - - -***************************************************************************/ - -?> diff --git a/BSF/include/filter.inc.php b/BSF/include/filter.inc.php deleted file mode 100644 index b77ddca98..000000000 --- a/BSF/include/filter.inc.php +++ /dev/null @@ -1,141 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// $filter['enabled']: Filter is enabled -// $filter['check_key']: Check key to valitade computed filter data -// $filter['recent_period']: Recent period used to computed filter data -// $filter['categories']: Computed data of filtered categories -// $filter['visible_categories']: -// List of visible categories (count(visible) < count(forbidden) more often) -// $filter['visible_images']: List of visible images - -if (!get_filter_page_value('cancel')) -{ - if (isset($_GET['filter'])) - { - $filter['matches'] = array(); - $filter['enabled'] = - preg_match('/^start-recent-(\d+)$/', $_GET['filter'], $filter['matches']) === 1; - } - else - { - $filter['enabled'] = pwg_get_session_var('filter_enabled', false); - } -} -else -{ - $filter['enabled'] = false; -} - -if ($filter['enabled']) -{ - if (isset($filter['matches'])) - { - $filter['recent_period'] = $filter['matches'][1]; - } - else - { - $filter['recent_period'] = pwg_get_session_var('filter_recent_period', $user['recent_period']); - } - - if ( - // New filter - !pwg_get_session_var('filter_enabled', false) or - // Cache data updated - $user['need_update_done'] or - // Date, period, user are changed - (pwg_get_session_var('filter_check_key', '') != get_filter_check_key()) - ) - { - // Need to compute dats - $filter['check_key'] = get_filter_check_key(); - $filter['categories'] = get_computed_categories($user, (int)$filter['recent_period']); - - $filter['visible_categories'] = implode(',', array_keys($filter['categories'])); - if (empty($filter['visible_categories'])) - { - // Must be not empty - $filter['visible_categories'] = -1; - } - - $query =' -SELECT - distinct image_id -FROM '. - IMAGE_CATEGORY_TABLE.' INNER JOIN '.IMAGES_TABLE.' ON image_id = id -WHERE '; - if (!empty($filter['visible_categories'])) - { - $query.= ' - category_id IN ('.$filter['visible_categories'].') and'; - } - $query.= ' - date_available >= SUBDATE( - CURRENT_DATE,INTERVAL '.$filter['recent_period'].' DAY)'; - - $filter['visible_images'] = implode(',', array_from_query($query, 'image_id')); - - if (empty($filter['visible_images'])) - { - // Must be not empty - $filter['visible_images'] = -1; - } - - // Save filter data on session - pwg_set_session_var('filter_enabled', $filter['enabled']); - pwg_set_session_var('filter_check_key', $filter['check_key']); - pwg_set_session_var('filter_recent_period', $filter['recent_period']); - pwg_set_session_var('filter_categories', serialize($filter['categories'])); - pwg_set_session_var('filter_visible_categories', $filter['visible_categories']); - pwg_set_session_var('filter_visible_images', $filter['visible_images']); - - } - else - { - // Read only data - $filter['check_key'] = pwg_get_session_var('filter_check_key', ''); - $filter['categories'] = unserialize(pwg_get_session_var('filter_categories', serialize(array()))); - $filter['visible_categories'] = pwg_get_session_var('filter_visible_categories', ''); - $filter['visible_images'] = pwg_get_session_var('filter_visible_images', ''); - } - - if (get_filter_page_value('add_notes')) - { - $header_notes[] = l10n_dec('note_filter_day', 'note_filter_days', $filter['recent_period']); - } -} -else -{ - if (pwg_get_session_var('filter_enabled', false)) - { - pwg_unset_session_var('filter_enabled'); - pwg_unset_session_var('filter_check_key'); - pwg_unset_session_var('filter_recent_period'); - pwg_unset_session_var('filter_categories'); - pwg_unset_session_var('filter_visible_categories'); - pwg_unset_session_var('filter_visible_images'); - } -} - - -?> diff --git a/BSF/include/functions.inc.php b/BSF/include/functions.inc.php deleted file mode 100644 index a1b589999..000000000 --- a/BSF/include/functions.inc.php +++ /dev/null @@ -1,1557 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -include_once( PHPWG_ROOT_PATH .'include/functions_user.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_cookie.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_session.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_category.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_xml.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_group.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_html.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_tag.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_url.inc.php' ); -include_once( PHPWG_ROOT_PATH .'include/functions_plugins.inc.php' ); - -//----------------------------------------------------------- generic functions - -/** - * returns an array containing the possible values of an enum field - * - * @param string tablename - * @param string fieldname - */ -function get_enums($table, $field) -{ - // retrieving the properties of the table. Each line represents a field : - // columns are 'Field', 'Type' - $result = pwg_query('desc '.$table); - while ($row = mysql_fetch_array($result)) - { - // we are only interested in the the field given in parameter for the - // function - if ($row['Field'] == $field) - { - // retrieving possible values of the enum field - // enum('blue','green','black') - $options = explode(',', substr($row['Type'], 5, -1)); - foreach ($options as $i => $option) - { - $options[$i] = str_replace("'", '',$option); - } - } - } - mysql_free_result($result); - return $options; -} - -// get_boolean transforms a string to a boolean value. If the string is -// "false" (case insensitive), then the boolean value false is returned. In -// any other case, true is returned. -function get_boolean( $string ) -{ - $boolean = true; - if ( preg_match( '/^false$/i', $string ) ) - { - $boolean = false; - } - return $boolean; -} - -/** - * returns boolean string 'true' or 'false' if the given var is boolean - * - * @param mixed $var - * @return mixed - */ -function boolean_to_string($var) -{ - if (is_bool($var)) - { - if ($var) - { - return 'true'; - } - else - { - return 'false'; - } - } - else - { - return $var; - } -} - -// The function get_moment returns a float value coresponding to the number -// of seconds since the unix epoch (1st January 1970) and the microseconds -// are precised : e.g. 1052343429.89276600 -function get_moment() -{ - $t1 = explode( ' ', microtime() ); - $t2 = explode( '.', $t1[0] ); - $t2 = $t1[1].'.'.$t2[1]; - return $t2; -} - -// The function get_elapsed_time returns the number of seconds (with 3 -// decimals precision) between the start time and the end time given. -function get_elapsed_time( $start, $end ) -{ - return number_format( $end - $start, 3, '.', ' ').' s'; -} - -// - The replace_space function replaces space and '-' characters -// by their HTML equivalent &nbsb; and − -// - The function does not replace characters in HTML tags -// - This function was created because IE5 does not respect the -// CSS "white-space: nowrap;" property unless space and minus -// characters are replaced like this function does. -// - Example : -// <div class="foo">My friend</div> -// ( 01234567891111111111222222222233 ) -// ( 0123456789012345678901 ) -// becomes : -// <div class="foo">My friend</div> -function replace_space( $string ) -{ - //return $string; - $return_string = ''; - // $remaining is the rest of the string where to replace spaces characters - $remaining = $string; - // $start represents the position of the next '<' character - // $end represents the position of the next '>' character - $start = 0; - $end = 0; - $start = strpos ( $remaining, '<' ); // -> 0 - $end = strpos ( $remaining, '>' ); // -> 16 - // as long as a '<' and his friend '>' are found, we loop - while ( is_numeric( $start ) and is_numeric( $end ) ) - { - // $treatment is the part of the string to treat - // In the first loop of our example, this variable is empty, but in the - // second loop, it equals 'My friend' - $treatment = substr ( $remaining, 0, $start ); - // Replacement of ' ' by his equivalent ' ' - $treatment = str_replace( ' ', ' ', $treatment ); - $treatment = str_replace( '-', '−', $treatment ); - // composing the string to return by adding the treated string and the - // following HTML tag -> 'My friend</div>' - $return_string.= $treatment.substr( $remaining, $start, $end-$start+1 ); - // the remaining string is deplaced to the part after the '>' of this - // loop - $remaining = substr ( $remaining, $end + 1, strlen( $remaining ) ); - $start = strpos ( $remaining, '<' ); - $end = strpos ( $remaining, '>' ); - } - $treatment = str_replace( ' ', ' ', $remaining ); - $treatment = str_replace( '-', '−', $treatment ); - $return_string.= $treatment; - - return $return_string; -} - -// get_extension returns the part of the string after the last "." -function get_extension( $filename ) -{ - return substr( strrchr( $filename, '.' ), 1, strlen ( $filename ) ); -} - -// get_filename_wo_extension returns the part of the string before the last -// ".". -// get_filename_wo_extension( 'test.tar.gz' ) -> 'test.tar' -function get_filename_wo_extension( $filename ) -{ - $pos = strrpos( $filename, '.' ); - return ($pos===false) ? $filename : substr( $filename, 0, $pos); -} - -/** - * returns an array contening sub-directories, excluding "CVS" - * - * @param string $dir - * @return array - */ -function get_dirs($directory) -{ - $sub_dirs = array(); - - if ($opendir = opendir($directory)) - { - while ($file = readdir($opendir)) - { - if ($file != '.' - and $file != '..' - and is_dir($directory.'/'.$file) - and $file != 'CVS' - and $file != '.svn') - { - array_push($sub_dirs, $file); - } - } - } - return $sub_dirs; -} - -/** - * returns thumbnail directory name of input diretoty name - * make thumbnail directory is necessary - * set error messages on array messages - * - * @param: - * string $dirname - * arrayy $errors - * @return bool false on error else string directory name - */ -function mkget_thumbnail_dir($dirname, &$errors) -{ - $tndir = $dirname.'/thumbnail'; - if (!is_dir($tndir)) - { - if (!is_writable($dirname)) - { - array_push($errors, - '['.$dirname.'] : '.l10n('no_write_access')); - return false; - } - umask(0000); - mkdir($tndir, 0777); - } - - return $tndir; -} - -// The get_picture_size function return an array containing : -// - $picture_size[0] : final width -// - $picture_size[1] : final height -// The final dimensions are calculated thanks to the original dimensions and -// the maximum dimensions given in parameters. get_picture_size respects -// the width/height ratio -function get_picture_size( $original_width, $original_height, - $max_width, $max_height ) -{ - $width = $original_width; - $height = $original_height; - $is_original_size = true; - - if ( $max_width != "" ) - { - if ( $original_width > $max_width ) - { - $width = $max_width; - $height = floor( ( $width * $original_height ) / $original_width ); - } - } - if ( $max_height != "" ) - { - if ( $original_height > $max_height ) - { - $height = $max_height; - $width = floor( ( $height * $original_width ) / $original_height ); - $is_original_size = false; - } - } - if ( is_numeric( $max_width ) and is_numeric( $max_height ) - and $max_width != 0 and $max_height != 0 ) - { - $ratioWidth = $original_width / $max_width; - $ratioHeight = $original_height / $max_height; - if ( ( $ratioWidth > 1 ) or ( $ratioHeight > 1 ) ) - { - if ( $ratioWidth < $ratioHeight ) - { - $width = floor( $original_width / $ratioHeight ); - $height = $max_height; - } - else - { - $width = $max_width; - $height = floor( $original_height / $ratioWidth ); - } - $is_original_size = false; - } - } - $picture_size = array(); - $picture_size[0] = $width; - $picture_size[1] = $height; - return $picture_size; -} - -/* Returns true if the string appears to be encoded in UTF-8. (from wordpress) - * @param string Str - */ -function seems_utf8($Str) { # by bmorel at ssi dot fr - for ($i=0; $i<strlen($Str); $i++) { - if (ord($Str[$i]) < 0x80) continue; # 0bbbbbbb - elseif ((ord($Str[$i]) & 0xE0) == 0xC0) $n=1; # 110bbbbb - elseif ((ord($Str[$i]) & 0xF0) == 0xE0) $n=2; # 1110bbbb - elseif ((ord($Str[$i]) & 0xF8) == 0xF0) $n=3; # 11110bbb - elseif ((ord($Str[$i]) & 0xFC) == 0xF8) $n=4; # 111110bb - elseif ((ord($Str[$i]) & 0xFE) == 0xFC) $n=5; # 1111110b - else return false; # Does not match any model - for ($j=0; $j<$n; $j++) { # n bytes matching 10bbbbbb follow ? - if ((++$i == strlen($Str)) || ((ord($Str[$i]) & 0xC0) != 0x80)) - return false; - } - } - return true; -} - -/* Remove accents from a UTF-8 or ISO-859-1 string (from wordpress) - * @param string sstring - an UTF-8 or ISO-8859-1 string - */ -function remove_accents($string) -{ - if ( !preg_match('/[\x80-\xff]/', $string) ) - return $string; - - if (seems_utf8($string)) { - $chars = array( - // Decompositions for Latin-1 Supplement - chr(195).chr(128) => 'A', chr(195).chr(129) => 'A', - chr(195).chr(130) => 'A', chr(195).chr(131) => 'A', - chr(195).chr(132) => 'A', chr(195).chr(133) => 'A', - chr(195).chr(135) => 'C', chr(195).chr(136) => 'E', - chr(195).chr(137) => 'E', chr(195).chr(138) => 'E', - chr(195).chr(139) => 'E', chr(195).chr(140) => 'I', - chr(195).chr(141) => 'I', chr(195).chr(142) => 'I', - chr(195).chr(143) => 'I', chr(195).chr(145) => 'N', - chr(195).chr(146) => 'O', chr(195).chr(147) => 'O', - chr(195).chr(148) => 'O', chr(195).chr(149) => 'O', - chr(195).chr(150) => 'O', chr(195).chr(153) => 'U', - chr(195).chr(154) => 'U', chr(195).chr(155) => 'U', - chr(195).chr(156) => 'U', chr(195).chr(157) => 'Y', - chr(195).chr(159) => 's', chr(195).chr(160) => 'a', - chr(195).chr(161) => 'a', chr(195).chr(162) => 'a', - chr(195).chr(163) => 'a', chr(195).chr(164) => 'a', - chr(195).chr(165) => 'a', chr(195).chr(167) => 'c', - chr(195).chr(168) => 'e', chr(195).chr(169) => 'e', - chr(195).chr(170) => 'e', chr(195).chr(171) => 'e', - chr(195).chr(172) => 'i', chr(195).chr(173) => 'i', - chr(195).chr(174) => 'i', chr(195).chr(175) => 'i', - chr(195).chr(177) => 'n', chr(195).chr(178) => 'o', - chr(195).chr(179) => 'o', chr(195).chr(180) => 'o', - chr(195).chr(181) => 'o', chr(195).chr(182) => 'o', - chr(195).chr(182) => 'o', chr(195).chr(185) => 'u', - chr(195).chr(186) => 'u', chr(195).chr(187) => 'u', - chr(195).chr(188) => 'u', chr(195).chr(189) => 'y', - chr(195).chr(191) => 'y', - // Decompositions for Latin Extended-A - chr(196).chr(128) => 'A', chr(196).chr(129) => 'a', - chr(196).chr(130) => 'A', chr(196).chr(131) => 'a', - chr(196).chr(132) => 'A', chr(196).chr(133) => 'a', - chr(196).chr(134) => 'C', chr(196).chr(135) => 'c', - chr(196).chr(136) => 'C', chr(196).chr(137) => 'c', - chr(196).chr(138) => 'C', chr(196).chr(139) => 'c', - chr(196).chr(140) => 'C', chr(196).chr(141) => 'c', - chr(196).chr(142) => 'D', chr(196).chr(143) => 'd', - chr(196).chr(144) => 'D', chr(196).chr(145) => 'd', - chr(196).chr(146) => 'E', chr(196).chr(147) => 'e', - chr(196).chr(148) => 'E', chr(196).chr(149) => 'e', - chr(196).chr(150) => 'E', chr(196).chr(151) => 'e', - chr(196).chr(152) => 'E', chr(196).chr(153) => 'e', - chr(196).chr(154) => 'E', chr(196).chr(155) => 'e', - chr(196).chr(156) => 'G', chr(196).chr(157) => 'g', - chr(196).chr(158) => 'G', chr(196).chr(159) => 'g', - chr(196).chr(160) => 'G', chr(196).chr(161) => 'g', - chr(196).chr(162) => 'G', chr(196).chr(163) => 'g', - chr(196).chr(164) => 'H', chr(196).chr(165) => 'h', - chr(196).chr(166) => 'H', chr(196).chr(167) => 'h', - chr(196).chr(168) => 'I', chr(196).chr(169) => 'i', - chr(196).chr(170) => 'I', chr(196).chr(171) => 'i', - chr(196).chr(172) => 'I', chr(196).chr(173) => 'i', - chr(196).chr(174) => 'I', chr(196).chr(175) => 'i', - chr(196).chr(176) => 'I', chr(196).chr(177) => 'i', - chr(196).chr(178) => 'IJ',chr(196).chr(179) => 'ij', - chr(196).chr(180) => 'J', chr(196).chr(181) => 'j', - chr(196).chr(182) => 'K', chr(196).chr(183) => 'k', - chr(196).chr(184) => 'k', chr(196).chr(185) => 'L', - chr(196).chr(186) => 'l', chr(196).chr(187) => 'L', - chr(196).chr(188) => 'l', chr(196).chr(189) => 'L', - chr(196).chr(190) => 'l', chr(196).chr(191) => 'L', - chr(197).chr(128) => 'l', chr(197).chr(129) => 'L', - chr(197).chr(130) => 'l', chr(197).chr(131) => 'N', - chr(197).chr(132) => 'n', chr(197).chr(133) => 'N', - chr(197).chr(134) => 'n', chr(197).chr(135) => 'N', - chr(197).chr(136) => 'n', chr(197).chr(137) => 'N', - chr(197).chr(138) => 'n', chr(197).chr(139) => 'N', - chr(197).chr(140) => 'O', chr(197).chr(141) => 'o', - chr(197).chr(142) => 'O', chr(197).chr(143) => 'o', - chr(197).chr(144) => 'O', chr(197).chr(145) => 'o', - chr(197).chr(146) => 'OE',chr(197).chr(147) => 'oe', - chr(197).chr(148) => 'R',chr(197).chr(149) => 'r', - chr(197).chr(150) => 'R',chr(197).chr(151) => 'r', - chr(197).chr(152) => 'R',chr(197).chr(153) => 'r', - chr(197).chr(154) => 'S',chr(197).chr(155) => 's', - chr(197).chr(156) => 'S',chr(197).chr(157) => 's', - chr(197).chr(158) => 'S',chr(197).chr(159) => 's', - chr(197).chr(160) => 'S', chr(197).chr(161) => 's', - chr(197).chr(162) => 'T', chr(197).chr(163) => 't', - chr(197).chr(164) => 'T', chr(197).chr(165) => 't', - chr(197).chr(166) => 'T', chr(197).chr(167) => 't', - chr(197).chr(168) => 'U', chr(197).chr(169) => 'u', - chr(197).chr(170) => 'U', chr(197).chr(171) => 'u', - chr(197).chr(172) => 'U', chr(197).chr(173) => 'u', - chr(197).chr(174) => 'U', chr(197).chr(175) => 'u', - chr(197).chr(176) => 'U', chr(197).chr(177) => 'u', - chr(197).chr(178) => 'U', chr(197).chr(179) => 'u', - chr(197).chr(180) => 'W', chr(197).chr(181) => 'w', - chr(197).chr(182) => 'Y', chr(197).chr(183) => 'y', - chr(197).chr(184) => 'Y', chr(197).chr(185) => 'Z', - chr(197).chr(186) => 'z', chr(197).chr(187) => 'Z', - chr(197).chr(188) => 'z', chr(197).chr(189) => 'Z', - chr(197).chr(190) => 'z', chr(197).chr(191) => 's', - // Euro Sign - chr(226).chr(130).chr(172) => 'E', - // GBP (Pound) Sign - chr(194).chr(163) => ''); - - $string = strtr($string, $chars); - } else { - // Assume ISO-8859-1 if not UTF-8 - $chars['in'] = chr(128).chr(131).chr(138).chr(142).chr(154).chr(158) - .chr(159).chr(162).chr(165).chr(181).chr(192).chr(193).chr(194) - .chr(195).chr(196).chr(197).chr(199).chr(200).chr(201).chr(202) - .chr(203).chr(204).chr(205).chr(206).chr(207).chr(209).chr(210) - .chr(211).chr(212).chr(213).chr(214).chr(216).chr(217).chr(218) - .chr(219).chr(220).chr(221).chr(224).chr(225).chr(226).chr(227) - .chr(228).chr(229).chr(231).chr(232).chr(233).chr(234).chr(235) - .chr(236).chr(237).chr(238).chr(239).chr(241).chr(242).chr(243) - .chr(244).chr(245).chr(246).chr(248).chr(249).chr(250).chr(251) - .chr(252).chr(253).chr(255); - - $chars['out'] = "EfSZszYcYuAAAAAACEEEEIIIINOOOOOOUUUUYaaaaaaceeeeiiiinoooooouuuuyy"; - - $string = strtr($string, $chars['in'], $chars['out']); - $double_chars['in'] = array(chr(140), chr(156), chr(198), chr(208), chr(222), chr(223), chr(230), chr(240), chr(254)); - $double_chars['out'] = array('OE', 'oe', 'AE', 'DH', 'TH', 'ss', 'ae', 'dh', 'th'); - $string = str_replace($double_chars['in'], $double_chars['out'], $string); - } - - return $string; -} - -/** - * simplify a string to insert it into an URL - * - * @param string - * @return string - */ -function str2url($str) -{ - $str = remove_accents($str); - $str = preg_replace('/[^a-z0-9_\s\'\:\/\[\],-]/','',strtolower($str)); - $str = preg_replace('/[\s\'\:\/\[\],-]+/',' ',trim($str)); - $res = str_replace(' ','_',$str); - - return $res; -} - -//-------------------------------------------- Piwigo specific functions - -/** - * returns an array with a list of {language_code => language_name} - * - * @returns array - */ -function get_languages($target_charset = null) -{ - if ( empty($target_charset) ) - { - $target_charset = get_pwg_charset(); - } - $target_charset = strtolower($target_charset); - - $dir = opendir(PHPWG_ROOT_PATH.'language'); - $languages = array(); - - while ($file = readdir($dir)) - { - $path = PHPWG_ROOT_PATH.'language/'.$file; - if (is_dir($path) and !is_link($path) and file_exists($path.'/iso.txt')) - { - list($language_name) = @file($path.'/iso.txt'); - - $langdef = explode('.',$file); - if (count($langdef)>1) // (langCode,encoding) - { - $langdef[1] = strtolower($langdef[1]); - - if ( - $target_charset==$langdef[1] - or - ($target_charset=='utf-8' and $langdef[1]=='iso-8859-1') - or - ($target_charset=='iso-8859-1' and - in_array( substr($langdef[0],2), array('en','fr','de','es','it','nl'))) - ) - { - $language_name = convert_charset($language_name, - $langdef[1], $target_charset); - $languages[ $langdef[0] ] = $language_name; - } - else - continue; // the language encoding is not compatible with our charset - } - else - { // UTF-8 - $language_name = convert_charset($language_name, - 'utf-8', $target_charset); - $languages[$file] = $language_name; - } - } - } - closedir($dir); - @asort($languages); - @reset($languages); - - return $languages; -} - -function pwg_log($image_id = null, $image_type = null) -{ - global $conf, $user, $page; - - $do_log = true; - if (!$conf['log']) - { - $do_log = false; - } - if (is_admin() and !$conf['history_admin']) - { - $do_log = false; - } - if (is_a_guest() and !$conf['history_guest']) - { - $do_log = false; - } - - $do_log = trigger_event('pwg_log_allowed', $do_log, $image_id, $image_type); - - if (!$do_log) - { - return false; - } - - $tags_string = null; - if (isset($page['section']) and $page['section'] == 'tags') - { - $tag_ids = array(); - foreach ($page['tags'] as $tag) - { - array_push($tag_ids, $tag['id']); - } - - $tags_string = implode(',', $tag_ids); - } - - $query = ' -INSERT INTO '.HISTORY_TABLE.' - ( - date, - time, - user_id, - IP, - section, - category_id, - image_id, - image_type, - tag_ids - ) - VALUES - ( - CURDATE(), - CURTIME(), - '.$user['id'].', - \''.$_SERVER['REMOTE_ADDR'].'\', - '.(isset($page['section']) ? "'".$page['section']."'" : 'NULL').', - '.(isset($page['category']['id']) ? $page['category']['id'] : 'NULL').', - '.(isset($image_id) ? $image_id : 'NULL').', - '.(isset($image_type) ? "'".$image_type."'" : 'NULL').', - '.(isset($tags_string) ? "'".$tags_string."'" : 'NULL').' - ) -;'; - pwg_query($query); - - return true; -} - -// format_date returns a formatted date for display. The date given in -// argument can be a unixdate (number of seconds since the 01.01.1970) or an -// american format (2003-09-15). By option, you can show the time. The -// output is internationalized. -// -// format_date( "2003-09-15", 'us', true ) -> "Monday 15 September 2003 21:52" -function format_date($date, $type = 'us', $show_time = false) -{ - global $lang; - - list($year,$month,$day,$hour,$minute,$second) = array(0,0,0,0,0,0); - - switch ( $type ) - { - case 'us' : - { - list($year,$month,$day) = explode('-', $date); - break; - } - case 'unix' : - { - list($year,$month,$day,$hour,$minute) = - explode('.', date('Y.n.j.G.i', $date)); - break; - } - case 'mysql_datetime' : - { - preg_match('/^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2})$/', - $date, $out); - list($year,$month,$day,$hour,$minute,$second) = - array($out[1],$out[2],$out[3],$out[4],$out[5],$out[6]); - break; - } - } - $formated_date = ''; - // before 1970, Microsoft Windows can't mktime - if ($year >= 1970) - { - // we ask midday because Windows think it's prior to midnight with a - // zero and refuse to work - $formated_date.= $lang['day'][date('w', mktime(12,0,0,$month,$day,$year))]; - } - $formated_date.= ' '.$day; - $formated_date.= ' '.$lang['month'][(int)$month]; - $formated_date.= ' '.$year; - if ($show_time) - { - $formated_date.= ' '.$hour.':'.$minute; - } - - return $formated_date; -} - -function pwg_query($query) -{ - global $conf,$page,$debug,$t2; - - $start = get_moment(); - $result = mysql_query($query) or my_error($query."\n"); - - $time = get_moment() - $start; - - if (!isset($page['count_queries'])) - { - $page['count_queries'] = 0; - $page['queries_time'] = 0; - } - - $page['count_queries']++; - $page['queries_time']+= $time; - - if ($conf['show_queries']) - { - $output = ''; - $output.= '<pre>['.$page['count_queries'].'] '; - $output.= "\n".$query; - $output.= "\n".'(this query time : '; - $output.= '<b>'.number_format($time, 3, '.', ' ').' s)</b>'; - $output.= "\n".'(total SQL time : '; - $output.= number_format($page['queries_time'], 3, '.', ' ').' s)'; - $output.= "\n".'(total time : '; - $output.= number_format( ($time+$start-$t2), 3, '.', ' ').' s)'; - if ( $result!=null and preg_match('/\s*SELECT\s+/i',$query) ) - { - $output.= "\n".'(num rows : '; - $output.= mysql_num_rows($result).' )'; - } - elseif ( $result!=null - and preg_match('/\s*INSERT|UPDATE|REPLACE|DELETE\s+/i',$query) ) - { - $output.= "\n".'(affected rows : '; - $output.= mysql_affected_rows().' )'; - } - $output.= "</pre>\n"; - - $debug .= $output; - } - - return $result; -} - -function pwg_debug( $string ) -{ - global $debug,$t2,$page; - - $now = explode( ' ', microtime() ); - $now2 = explode( '.', $now[0] ); - $now2 = $now[1].'.'.$now2[1]; - $time = number_format( $now2 - $t2, 3, '.', ' ').' s'; - $debug .= '<p>'; - $debug.= '['.$time.', '; - $debug.= $page['count_queries'].' queries] : '.$string; - $debug.= "</p>\n"; -} - -/** - * Redirects to the given URL (HTTP method) - * - * Note : once this function called, the execution doesn't go further - * (presence of an exit() instruction. - * - * @param string $url - * @return void - */ -function redirect_http( $url ) -{ - if (ob_get_length () !== FALSE) - { - ob_clean(); - } - // default url is on html format - $url = html_entity_decode($url); - header('Request-URI: '.$url); - header('Content-Location: '.$url); - header('Location: '.$url); - exit(); -} - -/** - * Redirects to the given URL (HTML method) - * - * Note : once this function called, the execution doesn't go further - * (presence of an exit() instruction. - * - * @param string $url - * @param string $title_msg - * @param integer $refreh_time - * @return void - */ -function redirect_html( $url , $msg = '', $refresh_time = 0) -{ - global $user, $template, $lang_info, $conf, $lang, $t2, $page, $debug; - - if (!isset($lang_info)) - { - $user = build_user( $conf['guest_id'], true); - load_language('common.lang'); - trigger_action('loading_lang'); - load_language('local.lang'); - list($tmpl, $thm) = explode('/', get_default_template()); - $template = new Template(PHPWG_ROOT_PATH.'template/'.$tmpl, $thm); - } - else - { - $template = new Template(PHPWG_ROOT_PATH.'template/'.$user['template'], $user['theme']); - } - - if (empty($msg)) - { - $redirect_msg = l10n('redirect_msg'); - } - else - { - $redirect_msg = $msg; - } - $redirect_msg = nl2br($redirect_msg); - - $refresh = $refresh_time; - $url_link = $url; - $title = 'redirection'; - - $template->set_filenames( array( 'redirect' => 'redirect.tpl' ) ); - - include( PHPWG_ROOT_PATH.'include/page_header.php' ); - - $template->set_filenames( array( 'redirect' => 'redirect.tpl' ) ); - $template->parse('redirect'); - - include( PHPWG_ROOT_PATH.'include/page_tail.php' ); - - exit(); -} - -/** - * Redirects to the given URL (Switch to HTTP method or HTML method) - * - * Note : once this function called, the execution doesn't go further - * (presence of an exit() instruction. - * - * @param string $url - * @param string $title_msg - * @param integer $refreh_time - * @return void - */ -function redirect( $url , $msg = '', $refresh_time = 0) -{ - global $conf; - - // with RefeshTime <> 0, only html must be used - if ($conf['default_redirect_method']=='http' - and $refresh_time==0 - and !headers_sent() - ) - { - redirect_http($url); - } - else - { - redirect_html($url, $msg, $refresh_time); - } -} - -/** - * returns $_SERVER['QUERY_STRING'] whitout keys given in parameters - * - * @param array $rejects - * @param boolean $escape - if true escape & to & (for html) - * @returns string - */ -function get_query_string_diff($rejects=array(), $escape=true) -{ - $query_string = ''; - - $str = $_SERVER['QUERY_STRING']; - parse_str($str, $vars); - - $is_first = true; - foreach ($vars as $key => $value) - { - if (!in_array($key, $rejects)) - { - $query_string.= $is_first ? '?' : ($escape ? '&' : '&' ); - $is_first = false; - $query_string.= $key.'='.$value; - } - } - - return $query_string; -} - -function url_is_remote($url) -{ - if ( strncmp($url, 'http://', 7)==0 - or strncmp($url, 'https://', 8)==0 ) - { - return true; - } - return false; -} - -/** - * returns available template/theme - */ -function get_pwg_themes() -{ - global $conf; - $themes = array(); - - $template_dir = PHPWG_ROOT_PATH.'template'; - - foreach (get_dirs($template_dir) as $template) - { - foreach (get_dirs($template_dir.'/'.$template.'/theme') as $theme) - { - if ( ($template.'/'.$theme) != $conf['admin_layout'] ) - array_push($themes, $template.'/'.$theme); - } - } - - return $themes; -} - -/* Returns the PATH to the thumbnail to be displayed. If the element does not - * have a thumbnail, the default mime image path is returned. The PATH can be - * used in the php script, but not sent to the browser. - * @param array element_info assoc array containing element info from db - * at least 'path', 'tn_ext' and 'id' should be present - */ -function get_thumbnail_path($element_info) -{ - $path = get_thumbnail_location($element_info); - if ( !url_is_remote($path) ) - { - $path = PHPWG_ROOT_PATH.$path; - } - return $path; -} - -/* Returns the URL of the thumbnail to be displayed. If the element does not - * have a thumbnail, the default mime image url is returned. The URL can be - * sent to the browser, but not used in the php script. - * @param array element_info assoc array containing element info from db - * at least 'path', 'tn_ext' and 'id' should be present - */ -function get_thumbnail_url($element_info) -{ - $path = get_thumbnail_location($element_info); - if ( !url_is_remote($path) ) - { - $path = embellish_url(get_root_url().$path); - } - - // plugins want another url ? - $path = trigger_event('get_thumbnail_url', $path, $element_info); - return $path; -} - -/* returns the relative path of the thumnail with regards to to the root -of piwigo (not the current page!).This function is not intended to be -called directly from code.*/ -function get_thumbnail_location($element_info) -{ - global $conf; - if ( !empty( $element_info['tn_ext'] ) ) - { - $path = substr_replace( - get_filename_wo_extension($element_info['path']), - '/thumbnail/'.$conf['prefix_thumbnail'], - strrpos($element_info['path'],'/'), - 1 - ); - $path.= '.'.$element_info['tn_ext']; - } - else - { - $path = get_themeconf('mime_icon_dir') - .strtolower(get_extension($element_info['path'])).'.png'; - } - - // plugins want another location ? - $path = trigger_event( 'get_thumbnail_location', $path, $element_info); - return $path; -} - -/* returns the title of the thumnail */ -function get_thumbnail_title($element_info) -{ - // message in title for the thumbnail - if (isset($element_info['file'])) - { - $thumbnail_title = $element_info['file']; - } - else - { - $thumbnail_title = ''; - } - - if (!empty($element_info['filesize'])) - { - $thumbnail_title .= ' : '.l10n_dec('%d Kb', '%d Kb', $element_info['filesize']); - } - - return $thumbnail_title; -} - -// my_error returns (or send to standard output) the message concerning the -// error occured for the last mysql query. -function my_error($header) -{ - global $conf; - - $error = '<pre>'; - $error.= $header; - $error.= '[mysql error '.mysql_errno().'] '; - $error.= mysql_error(); - $error.= '</pre>'; - - if ($conf['die_on_sql_error']) - { - die($error); - } - else - { - echo $error; - } -} - -/** - * creates an array based on a query, this function is a very common pattern - * used here - * - * @param string $query - * @param string $fieldname - * @return array - */ -function array_from_query($query, $fieldname) -{ - $array = array(); - - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($array, $row[$fieldname]); - } - - return $array; -} - -/** - * fill the current user caddie with given elements, if not already in - * caddie - * - * @param array elements_id - */ -function fill_caddie($elements_id) -{ - global $user; - - include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); - - $query = ' -SELECT element_id - FROM '.CADDIE_TABLE.' - WHERE user_id = '.$user['id'].' -;'; - $in_caddie = array_from_query($query, 'element_id'); - - $caddiables = array_diff($elements_id, $in_caddie); - - $datas = array(); - - foreach ($caddiables as $caddiable) - { - array_push($datas, array('element_id' => $caddiable, - 'user_id' => $user['id'])); - } - - if (count($caddiables) > 0) - { - mass_inserts(CADDIE_TABLE, array('element_id','user_id'), $datas); - } -} - -/** - * returns the element name from its filename - * - * @param string filename - * @return string name - */ -function get_name_from_file($filename) -{ - return str_replace('_',' ',get_filename_wo_extension($filename)); -} - -/** - * returns the corresponding value from $lang if existing. Else, the key is - * returned - * - * @param string key - * @return string - */ -function l10n($key) -{ - global $lang, $conf; - - if ($conf['debug_l10n'] and !isset($lang[$key]) and !empty($key)) - { - trigger_error('[l10n] language key "'.$key.'" is not defined', E_USER_NOTICE); - } - - return isset($lang[$key]) ? $lang[$key] : $key; -} - -/** - * returns the prinft value for strings including %d - * return is concorded with decimal value (singular, plural) - * - * @param singular string key - * @param plural string key - * @param decimal value - * @return string - */ -function l10n_dec($singular_fmt_key, $plural_fmt_key, $decimal) -{ - global $lang_info; - - return - sprintf( - l10n(( - (($decimal > 1) or ($decimal == 0 and $lang_info['zero_plural'])) - ? $plural_fmt_key - : $singular_fmt_key - )), $decimal); -} -/* - * returns a single element to use with l10n_args - * - * @param string key: translation key - * @param array/string/../number args: - * arguments to use on sprintf($key, args) - * if args is a array, each values are used on sprintf - * @return string - */ -function get_l10n_args($key, $args) -{ - if (is_array($args)) - { - $key_arg = array_merge(array($key), $args); - } - else - { - $key_arg = array($key, $args); - } - return array('key_args' => $key_arg); -} - -/* - * returns a string with formated with l10n_args elements - * - * @param element/array $key_args: element or array of l10n_args elements - * @param $sep: if $key_args is array, - * separator is used when translated l10n_args elements are concated - * @return string - */ -function l10n_args($key_args, $sep = "\n") -{ - if (is_array($key_args)) - { - foreach ($key_args as $key => $element) - { - if (isset($result)) - { - $result .= $sep; - } - else - { - $result = ''; - } - - if ($key === 'key_args') - { - array_unshift($element, l10n(array_shift($element))); - $result .= call_user_func_array('sprintf', $element); - } - else - { - $result .= l10n_args($element, $sep); - } - } - } - else - { - die('l10n_args: Invalid arguments'); - } - - return $result; -} - -/** - * returns the corresponding value from $themeconf if existing. Else, the - * key is returned - * - * @param string key - * @return string - */ -function get_themeconf($key) -{ - global $template; - - return $template->get_themeconf($key); -} - -/** - * Returns webmaster mail address depending on $conf['webmaster_id'] - * - * @return string - */ -function get_webmaster_mail_address() -{ - global $conf; - - $query = ' -SELECT '.$conf['user_fields']['email'].' - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['id'].' = '.$conf['webmaster_id'].' -;'; - list($email) = mysql_fetch_array(pwg_query($query)); - - return $email; -} - -/** - * which upgrades are available ? - * - * @return array - */ -function get_available_upgrade_ids() -{ - $upgrades_path = PHPWG_ROOT_PATH.'install/db'; - - $available_upgrade_ids = array(); - - if ($contents = opendir($upgrades_path)) - { - while (($node = readdir($contents)) !== false) - { - if (is_file($upgrades_path.'/'.$node) - and preg_match('/^(.*?)-database\.php$/', $node, $match)) - { - array_push($available_upgrade_ids, $match[1]); - } - } - } - natcasesort($available_upgrade_ids); - - return $available_upgrade_ids; -} - -/** - * Add configuration parameters from database to global $conf array - * - * @return void - */ -function load_conf_from_db($condition = '') -{ - global $conf; - - $query = ' -SELECT param, value - FROM '.CONFIG_TABLE.' - '.(!empty($condition) ? 'WHERE '.$condition : '').' -;'; - $result = pwg_query($query); - - if ((mysql_num_rows($result) == 0) and !empty($condition)) - { - die('No configuration data'); - } - - while ($row = mysql_fetch_array($result)) - { - $conf[ $row['param'] ] = isset($row['value']) ? $row['value'] : ''; - - // If the field is true or false, the variable is transformed into a - // boolean value. - if ($conf[$row['param']] == 'true' or $conf[$row['param']] == 'false') - { - $conf[ $row['param'] ] = get_boolean($conf[ $row['param'] ]); - } - } -} - -/** - * Prepends and appends a string at each value of the given array. - * - * @param array - * @param string prefix to each array values - * @param string suffix to each array values - */ -function prepend_append_array_items($array, $prepend_str, $append_str) -{ - array_walk( - $array, - create_function('&$s', '$s = "'.$prepend_str.'".$s."'.$append_str.'";') - ); - - return $array; -} - -/** - * creates an hashed based on a query, this function is a very common - * pattern used here. Among the selected columns fetched, choose one to be - * the key, another one to be the value. - * - * @param string $query - * @param string $keyname - * @param string $valuename - * @return array - */ -function simple_hash_from_query($query, $keyname, $valuename) -{ - $array = array(); - - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $array[ $row[$keyname] ] = $row[$valuename]; - } - - return $array; -} - -/** - * creates an hashed based on a query, this function is a very common - * pattern used here. The key is given as parameter, the value is an associative - * array. - * - * @param string $query - * @param string $keyname - * @return array - */ -function hash_from_query($query, $keyname) -{ - $array = array(); - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $array[ $row[$keyname] ] = $row; - } - return $array; -} - -/** - * Return basename of the current script - * Lower case convertion is applied on return value - * Return value is without file extention ".php" - * - * @param void - * - * @return script basename - */ -function script_basename() -{ - global $conf; - - foreach (array('SCRIPT_NAME', 'SCRIPT_FILENAME', 'PHP_SELF') as $value) - { - $continue = !empty($_SERVER[$value]); - if ($continue) - { - $filename = strtolower($_SERVER[$value]); - - if ($conf['php_extension_in_urls']) - { - $continue = get_extension($filename) === 'php'; - } - - if ($continue) - { - $basename = basename($filename, '.php'); - $continue = !empty($basename); - } - - if ($continue) - { - return $basename; - } - } - } - - return ''; -} - -/** - * Return value for the current page define on $conf['filter_pages'] - * Îf value is not defined, default value are returned - * - * @param value name - * - * @return filter page value - */ -function get_filter_page_value($value_name) -{ - global $conf; - - $page_name = script_basename(); - - if (isset($conf['filter_pages'][$page_name][$value_name])) - { - return $conf['filter_pages'][$page_name][$value_name]; - } - else if (isset($conf['filter_pages']['default'][$value_name])) - { - return $conf['filter_pages']['default'][$value_name]; - } - else - { - return null; - } -} - -/** - * returns the character set of data sent to browsers / received from forms - */ -function get_pwg_charset() -{ - defined('PWG_CHARSET') or die('load_language PWG_CHARSET undefined'); - return PWG_CHARSET; -} - -/** - * includes a language file or returns the content of a language file - * availability of the file - * - * in descending order of preference: - * param language, user language, default language - * Piwigo default language. - * - * @param string filename - * @param string dirname - * @param string language - * @param bool return_content - if true the file content is returned otherwise - * the file is evaluated as php - * @return boolean success status or a string if return_content is true - */ -function load_language($filename, $dirname = '', $language = '', - $return_content=false, $target_charset=null) -{ - global $user; - - if (!$return_content) - { - $filename .= '.php'; //MAYBE to do .. load .po and .mo localization files - } - if (empty($dirname)) - { - $dirname = PHPWG_ROOT_PATH; - } - $dirname .= 'language/'; - - $languages = array(); - if ( !empty($language) ) - { - $languages[] = $language; - } - if ( !empty($user['language']) ) - { - $languages[] = $user['language']; - } - if ( defined('PHPWG_INSTALLED') ) - { - $languages[] = get_default_language(); - } - $languages[] = PHPWG_DEFAULT_LANGUAGE; - $languages = array_unique($languages); - - if ( empty($target_charset) ) - { - $target_charset = get_pwg_charset(); - } - $target_charset = strtolower($target_charset); - $source_charset = ''; - $source_file = ''; - foreach ($languages as $language) - { - $dir = $dirname.$language; - - // exact charset match - no conversion required - $f = $dir.'.'.$target_charset.'/'.$filename; - if (file_exists($f)) - { - $source_file = $f; - break; - } - - // UTF-8 ? - $f = $dir.'/'.$filename; - if (file_exists($f)) - { - $source_charset = 'utf-8'; - $source_file = $f; - break; - } - - if ($target_charset=='utf-8') - { // we accept conversion from ISO-8859-1 to UTF-8 - $f = $dir.'.iso-8859-1/'.$filename; - if (file_exists($f)) - { - $source_charset = 'iso-8859-1'; - $source_file = $f; - break; - } - } - } - - if ( !empty($source_file) ) - { - if (!$return_content) - { - @include($source_file); - $load_lang = @$lang; - $load_lang_info = @$lang_info; - - global $lang, $lang_info; - if ( !isset($lang) ) $lang=array(); - if ( !isset($lang_info) ) $lang_info=array(); - - if ( !empty($source_charset) and $source_charset!=$target_charset) - { - if ( is_array($load_lang) ) - { - foreach ($load_lang as $k => $v) - { - if ( is_array($v) ) - { - $func = create_function('$v', 'return convert_charset($v, "'.$source_charset.'","'.$target_charset.'");' ); - $lang[$k] = array_map($func, $v); - } - else - $lang[$k] = convert_charset($v, $source_charset, $target_charset); - } - } - if ( is_array($load_lang_info) ) - { - foreach ($load_lang_info as $k => $v) - { - $lang_info[$k] = convert_charset($v, $source_charset, $target_charset); - } - } - } - else - { - $lang = array_merge( $lang, (array)$load_lang ); - $lang_info = array_merge( $lang_info, (array)$load_lang_info ); - } - return true; - } - else - { - $content = @file_get_contents($source_file); - if ( !empty($source_charset) and $source_charset!=$target_charset) - { - $content = convert_charset($content, $source_charset, $target_charset); - } - return $content; - } - } - return false; -} - -/** - * converts a string from a character set to another character set - * @param string str the string to be converted - * @param string source_charset the character set in which the string is encoded - * @param string dest_charset the destination character set - */ -function convert_charset($str, $source_charset, $dest_charset) -{ - if ($source_charset==$dest_charset) - return $str; - if ($source_charset=='iso-8859-1' and $dest_charset=='utf-8') - { - return utf8_encode($str); - } - if ($source_charset=='utf-8' and $dest_charset=='iso-8859-1') - { - return utf8_decode($str); - } - if (function_exists('iconv')) - { - return iconv($source_charset, $dest_charset, $str); - } - if (function_exists('mb_convert_encoding')) - { - return mb_convert_encoding( $str, $dest_charset, $source_charset ); - } - return $str; //??? -} -?>
\ No newline at end of file diff --git a/BSF/include/functions_calendar.inc.php b/BSF/include/functions_calendar.inc.php deleted file mode 100644 index baa72b927..000000000 --- a/BSF/include/functions_calendar.inc.php +++ /dev/null @@ -1,295 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -define('CAL_VIEW_LIST', 'list'); -define('CAL_VIEW_CALENDAR', 'calendar'); - -function initialize_calendar() -{ - global $page, $conf, $user, $template, $filter; - -//------------------ initialize the condition on items to take into account --- - $inner_sql = ' FROM ' . IMAGES_TABLE; - - if ($page['section']=='categories') - { // we will regenerate the items by including subcats elements - $page['items'] = array(); - $inner_sql .= ' -INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON id = image_id'; - - if ( isset($page['category']) ) - { - $sub_ids = array_diff( - get_subcat_ids(array($page['category']['id'])), - explode(',', $user['forbidden_categories']) - ); - - if (empty($sub_ids)) - { - return; // nothing to do - } - $inner_sql .= ' -WHERE category_id IN ('.implode(',',$sub_ids).')'; - $inner_sql .= ' - '.get_sql_condition_FandF - ( - array - ( - 'visible_images' => 'id' - ), - 'AND', false - ); - } - else - { - $inner_sql .= ' - '.get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id', - 'visible_images' => 'id' - ), - 'WHERE', true - ); - } - } - else - { - if ( empty($page['items']) ) - { - return; // nothing to do - } - $inner_sql .= ' -WHERE id IN (' . implode(',',$page['items']) .')'; - } - -//-------------------------------------- initialize the calendar parameters --- - pwg_debug('start initialize_calendar'); - - $fields = array( - // Created - 'created' => array( - 'label' => l10n('Creation date'), - ), - // Posted - 'posted' => array( - 'label' => l10n('Post date'), - ), - ); - - $styles = array( - // Monthly style - 'monthly' => array( - 'include' => 'calendar_monthly.class.php', - 'view_calendar' => true, - ), - // Weekly style - 'weekly' => array( - 'include' => 'calendar_weekly.class.php', - 'view_calendar' => false, - ), - ); - - $views = array(CAL_VIEW_LIST,CAL_VIEW_CALENDAR); - - // Retrieve calendar field - if ( !isset( $fields[ $page['chronology_field'] ] ) ) - { - die('bad chronology field'); - } - - // Retrieve style - if ( !isset( $styles[ $page['chronology_style'] ] ) ) - { - $page['chronology_style'] = 'monthly'; - } - $cal_style = $page['chronology_style']; - include(PHPWG_ROOT_PATH.'include/'. $styles[$cal_style]['include']); - $calendar = new Calendar(); - - // Retrieve view - - if ( !isset($page['chronology_view']) or - !in_array( $page['chronology_view'], $views ) ) - { - $page['chronology_view'] = CAL_VIEW_LIST; - } - - if ( CAL_VIEW_CALENDAR==$page['chronology_view'] and - !$styles[$cal_style]['view_calendar'] ) - { - - $page['chronology_view'] = CAL_VIEW_LIST; - } - - // perform a sanity check on $requested - if (!isset($page['chronology_date'])) - { - $page['chronology_date'] = array(); - } - while ( count($page['chronology_date']) > 3) - { - array_pop($page['chronology_date']); - } - - $any_count = 0; - for ($i = 0; $i < count($page['chronology_date']); $i++) - { - if ($page['chronology_date'][$i] == 'any') - { - if ($page['chronology_view'] == CAL_VIEW_CALENDAR) - {// we dont allow any in calendar view - while ($i < count($page['chronology_date'])) - { - array_pop($page['chronology_date']); - } - break; - } - $any_count++; - } - elseif ($page['chronology_date'][$i] == '') - { - while ($i < count($page['chronology_date'])) - { - array_pop($page['chronology_date']); - } - } - else - { - $page['chronology_date'][$i] = (int)$page['chronology_date'][$i]; - } - } - if ($any_count == 3) - { - array_pop($page['chronology_date']); - } - - $calendar->initialize($inner_sql); - - //echo ('<pre>'. var_export($calendar, true) . '</pre>'); - - $must_show_list = true; // true until calendar generates its own display - if (script_basename() != 'picture') // basename without file extention - { - if ($calendar->generate_category_content()) - { - $page['items'] = array(); - $must_show_list = false; - } - - $page['comment'] = ''; - $template->assign('FILE_CHRONOLOGY_VIEW', 'month_calendar.tpl'); - - foreach ($styles as $style => $style_data) - { - foreach ($views as $view) - { - if ( $style_data['view_calendar'] or $view != CAL_VIEW_CALENDAR) - { - $selected = false; - - if ($style!=$cal_style) - { - $chronology_date = array(); - if ( isset($page['chronology_date'][0]) ) - { - array_push($chronology_date, $page['chronology_date'][0]); - } - } - else - { - $chronology_date = $page['chronology_date']; - } - $url = duplicate_index_url( - array( - 'chronology_style' => $style, - 'chronology_view' => $view, - 'chronology_date' => $chronology_date, - ) - ); - - if ($style==$cal_style and $view==$page['chronology_view'] ) - { - $selected = true; - } - - $template->append( - 'chronology_views', - array( - 'VALUE' => $url, - 'CONTENT' => l10n('chronology_'.$style.'_'.$view), - 'SELECTED' => $selected, - ) - ); - } - } - } - $url = duplicate_index_url( - array(), array('start', 'chronology_date') - ); - $calendar_title = '<a href="'.$url.'">' - .$fields[$page['chronology_field']]['label'].'</a>'; - $calendar_title.= $calendar->get_display_name(); - $template->assign('chronology', - array( - 'TITLE' => $calendar_title - ) - ); - } // end category calling - - if ($must_show_list) - { - $query = 'SELECT DISTINCT(id)'; - $query .= $calendar->inner_sql.' - '.$calendar->get_date_where(); - if ( isset($page['super_order_by']) ) - { - $query .= ' - '.$conf['order_by']; - } - else - { - if ( count($page['chronology_date'])==0 - or in_array('any', $page['chronology_date']) ) - {// selected period is very big so we show newest first - $order = ' DESC, '; - } - else - {// selected period is small (month,week) so we show oldest first - $order = ' ASC, '; - } - $order_by = str_replace( - 'ORDER BY ', - 'ORDER BY '.$calendar->date_field.$order, $conf['order_by'] - ); - $query .= ' - '.$order_by; - } - $page['items'] = array_from_query($query, 'id'); - } - pwg_debug('end initialize_calendar'); -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_category.inc.php b/BSF/include/functions_category.inc.php deleted file mode 100644 index 721cc0038..000000000 --- a/BSF/include/functions_category.inc.php +++ /dev/null @@ -1,509 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * Provides functions to handle categories. - * - * - */ - -/** - * Is the category accessible to the connected user ? - * - * Note : if the user is not authorized to see this category, page creation - * ends (exit command in this function) - * - * @param int category id to verify - * @return void - */ -function check_restrictions($category_id) -{ - global $user; - - // $filter['visible_categories'] and $filter['visible_images'] - // are not used because it's not necessary (filter <> restriction) - if (in_array($category_id, explode(',', $user['forbidden_categories']))) - { - access_denied(); - } -} - -function get_categories_menu() -{ - global $page, $user, $filter; - - $query = ' -SELECT '; - // From CATEGORIES_TABLE - $query.= ' - id, name, permalink, nb_images, global_rank,'; - // From USER_CACHE_CATEGORIES_TABLE - $query.= ' - date_last, max_date_last, count_images, count_categories'; - - // $user['forbidden_categories'] including with USER_CACHE_CATEGORIES_TABLE - $query.= ' -FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' - ON id = cat_id and user_id = '.$user['id']; - - // Always expand when filter is activated - if (!$user['expand'] and !$filter['enabled']) - { - $where = ' -(id_uppercat is NULL'; - if (isset($page['category'])) - { - $where .= ' OR id_uppercat IN ('.$page['category']['uppercats'].')'; - } - $where .= ')'; - } - else - { - $where = ' - '.get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'id', - ), - null, - true - ); - } - - $where = trigger_event('get_categories_menu_sql_where', - $where, $user['expand'], $filter['enabled'] ); - - $query.= ' -WHERE '.$where.' -;'; - - $result = pwg_query($query); - $cats = array(); - while ($row = mysql_fetch_assoc($result)) - { - array_push($cats, $row); - } - usort($cats, 'global_rank_compare'); - - // Update filtered data - if (function_exists('update_cats_with_filtered_data')) - { - update_cats_with_filtered_data($cats); - } - - return get_html_menu_category($cats, @$page['category'] ); -} - - -/** - * Retrieve informations about a category in the database - * - * Returns an array with following keys : - * - * - comment - * - dir : directory, might be empty for virtual categories - * - name : an array with indexes from 0 (lowest cat name) to n (most - * uppercat name findable) - * - nb_images - * - id_uppercat - * - site_id - * - - * - * @param int category id - * @return array - */ -function get_cat_info( $id ) -{ - $query = ' -SELECT * - FROM '.CATEGORIES_TABLE.' - WHERE id = '.$id.' -;'; - $cat = mysql_fetch_assoc(pwg_query($query)); - if (empty($cat)) - return null; - - foreach ($cat as $k => $v) - { - // If the field is true or false, the variable is transformed into a - // boolean value. - if ($cat[$k] == 'true' or $cat[$k] == 'false') - { - $cat[$k] = get_boolean( $cat[$k] ); - } - } - - $upper_ids = explode(',', $cat['uppercats']); - if ( count($upper_ids)==1 ) - {// no need to make a query for level 1 - $cat['upper_names'] = array( - array( - 'id' => $cat['id'], - 'name' => $cat['name'], - 'permalink' => $cat['permalink'], - ) - ); - } - else - { - $names = array(); - $query = ' - SELECT id, name, permalink - FROM '.CATEGORIES_TABLE.' - WHERE id IN ('.$cat['uppercats'].') - ;'; - $names = hash_from_query($query, 'id'); - - // category names must be in the same order than uppercats list - $cat['upper_names'] = array(); - foreach ($upper_ids as $cat_id) - { - array_push( $cat['upper_names'], $names[$cat_id]); - } - } - return $cat; -} - -// get_complete_dir returns the concatenation of get_site_url and -// get_local_dir -// Example : "pets > rex > 1_year_old" is on the the same site as the -// Piwigo files and this category has 22 for identifier -// get_complete_dir(22) returns "./galleries/pets/rex/1_year_old/" -function get_complete_dir( $category_id ) -{ - return get_site_url($category_id).get_local_dir($category_id); -} - -// get_local_dir returns an array with complete path without the site url -// Example : "pets > rex > 1_year_old" is on the the same site as the -// Piwigo files and this category has 22 for identifier -// get_local_dir(22) returns "pets/rex/1_year_old/" -function get_local_dir( $category_id ) -{ - global $page; - - $uppercats = ''; - $local_dir = ''; - - if ( isset( $page['plain_structure'][$category_id]['uppercats'] ) ) - { - $uppercats = $page['plain_structure'][$category_id]['uppercats']; - } - else - { - $query = 'SELECT uppercats'; - $query.= ' FROM '.CATEGORIES_TABLE.' WHERE id = '.$category_id; - $query.= ';'; - $row = mysql_fetch_array( pwg_query( $query ) ); - $uppercats = $row['uppercats']; - } - - $upper_array = explode( ',', $uppercats ); - - $database_dirs = array(); - $query = 'SELECT id,dir'; - $query.= ' FROM '.CATEGORIES_TABLE.' WHERE id IN ('.$uppercats.')'; - $query.= ';'; - $result = pwg_query( $query ); - while( $row = mysql_fetch_array( $result ) ) - { - $database_dirs[$row['id']] = $row['dir']; - } - foreach ($upper_array as $id) - { - $local_dir.= $database_dirs[$id].'/'; - } - - return $local_dir; -} - -// retrieving the site url : "http://domain.com/gallery/" or -// simply "./galleries/" -function get_site_url($category_id) -{ - global $page; - - $query = ' -SELECT galleries_url - FROM '.SITES_TABLE.' AS s,'.CATEGORIES_TABLE.' AS c - WHERE s.id = c.site_id - AND c.id = '.$category_id.' -;'; - $row = mysql_fetch_array(pwg_query($query)); - return $row['galleries_url']; -} - -// returns an array of image orders available for users/visitors -function get_category_preferred_image_orders() -{ - global $conf; - return array( - array(l10n('default_sort'), '', true), - array(l10n('Average rate'), 'average_rate DESC', $conf['rate']), - array(l10n('most_visited_cat'), 'hit DESC', true), - array(l10n('Creation date'), 'date_creation DESC', true), - array(l10n('Post date'), 'date_available DESC', true), - array(l10n('File name'), 'file ASC', true) - ); -} - -function display_select_categories($categories, - $selecteds, - $blockname, - $fullname = true) -{ - global $template; - - $tpl_cats = array(); - foreach ($categories as $category) - { - if ($fullname) - { - $option = get_cat_display_name_cache($category['uppercats'], - null, - false); - } - else - { - $option = str_repeat(' ', - (3 * substr_count($category['global_rank'], '.'))); - $option.= '- '.$category['name']; - } - $tpl_cats[ $category['id'] ] = $option; - } - - $template->assign( $blockname, $tpl_cats); - $template->assign( $blockname.'_selected', $selecteds); -} - -function display_select_cat_wrapper($query, $selecteds, $blockname, - $fullname = true) -{ - $result = pwg_query($query); - $categories = array(); - if (!empty($result)) - { - while ($row = mysql_fetch_assoc($result)) - { - array_push($categories, $row); - } - } - usort($categories, 'global_rank_compare'); - display_select_categories($categories, $selecteds, $blockname, $fullname); -} - -/** - * returns all subcategory identifiers of given category ids - * - * @param array ids - * @return array - */ -function get_subcat_ids($ids) -{ - $query = ' -SELECT DISTINCT(id) - FROM '.CATEGORIES_TABLE.' - WHERE '; - foreach ($ids as $num => $category_id) - { - is_numeric($category_id) - or trigger_error( - 'get_subcat_ids expecting numeric, not '.gettype($category_id), - E_USER_WARNING - ); - if ($num > 0) - { - $query.= ' - OR '; - } - $query.= 'uppercats REGEXP \'(^|,)'.$category_id.'(,|$)\''; - } - $query.= ' -;'; - $result = pwg_query($query); - - $subcats = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($subcats, $row['id']); - } - return $subcats; -} - -/** finds a matching category id from a potential list of permalinks - * @param array permalinks example: holiday holiday/france holiday/france/paris - * @param int idx - output of the index in $permalinks that matches - * return category id or null if no match - */ -function get_cat_id_from_permalinks( $permalinks, &$idx ) -{ - $in = ''; - foreach($permalinks as $permalink) - { - if ( !empty($in) ) $in.=', '; - $in .= '"'.$permalink.'"'; - } - $query =' -SELECT cat_id AS id, permalink, 1 AS is_old - FROM '.OLD_PERMALINKS_TABLE.' - WHERE permalink IN ('.$in.') -UNION -SELECT id, permalink, 0 AS is_old - FROM '.CATEGORIES_TABLE.' - WHERE permalink IN ('.$in.') -;'; - $perma_hash = hash_from_query($query, 'permalink'); - - if ( empty($perma_hash) ) - return null; - for ($i=count($permalinks)-1; $i>=0; $i--) - { - if ( isset( $perma_hash[ $permalinks[$i] ] ) ) - { - $idx = $i; - $cat_id = $perma_hash[ $permalinks[$i] ]['id']; - if ($perma_hash[ $permalinks[$i] ]['is_old']) - { - $query=' -UPDATE '.OLD_PERMALINKS_TABLE.' SET last_hit=NOW(), hit=hit+1 - WHERE permalink="'.$permalinks[$i].'" AND cat_id='.$cat_id.' - LIMIT 1'; - pwg_query($query); - } - return $cat_id; - } - } - return null; -} - -function global_rank_compare($a, $b) -{ - return strnatcasecmp($a['global_rank'], $b['global_rank']); -} - -function rank_compare($a, $b) -{ - if ($a['rank'] == $b['rank']) - { - return 0; - } - - return ($a['rank'] < $b['rank']) ? -1 : 1; -} - -/** - * returns display text for information images of category - * - * @param array categories - * @return string - */ -function get_display_images_count($cat_nb_images, $cat_count_images, $cat_count_categories, $short_message = true, $Separator = '\n') -{ - $display_text = ''; - - if ($cat_count_images > 0) - { - if ($cat_nb_images > 0 and $cat_nb_images < $cat_count_images) - { - $display_text.= get_display_images_count($cat_nb_images, $cat_nb_images, 0, $short_message, $Separator).$Separator; - $cat_count_images-= $cat_nb_images; - $cat_nb_images = 0; - } - - //at least one image direct or indirect - $display_text.= l10n_dec('%d element', '%d elements', $cat_count_images); - - if ($cat_count_categories == 0 or $cat_nb_images == $cat_count_images) - { - //no descendant categories or descendants do not contain images - if (! $short_message) - { - $display_text.= ' '.l10n('images_available_cpl'); - } - } - else - { - $display_text.= ' '.l10n_dec('images_available_cat', 'images_available_cats', $cat_count_categories); - } - } - - return $display_text; -} - -/** - * returns the link of upload menu - * - * @param null - * @return string or null - */ -function get_upload_menu_link() -{ - global $conf, $page, $user; - - $show_link = false; - $arg_link = null; - - if (is_autorize_status($conf['upload_user_access'])) - { - if (isset($page['category']) and $page['category']['uploadable'] ) - { - // upload a picture in the category - $show_link = true; - $arg_link = 'cat='.$page['category']['id']; - } - else - if ($conf['upload_link_everytime']) - { - // upload a picture in the category - $query = ' -SELECT - 1 -FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' - ON id = cat_id and user_id = '.$user['id'].' -WHERE - uploadable = \'true\' - '.get_sql_condition_FandF - ( - array - ( - 'visible_categories' => 'id', - ), - 'AND' - ).' -LIMIT 1'; - - $show_link = mysql_num_rows(pwg_query($query)) <> 0; - } - } - if ($show_link) - { - return get_root_url().'upload.php'.(empty($arg_link) ? '' : '?'.$arg_link); - } - else - { - return; - } -} - -?> diff --git a/BSF/include/functions_comment.inc.php b/BSF/include/functions_comment.inc.php deleted file mode 100644 index 6e6498c38..000000000 --- a/BSF/include/functions_comment.inc.php +++ /dev/null @@ -1,228 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * returns a "secret key" that is to be sent back when a user enters a comment - */ -function get_comment_post_key($image_id) -{ - global $conf; - - $time = time(); - - return sprintf( - '%s:%s', - $time, - hash_hmac( - 'md5', - $time.':'.$image_id, - $conf['secret_key'] - ) - ); -} - -//returns string action to perform on a new comment: validate, moderate, reject -function user_comment_check($action, $comment) -{ - global $conf,$user; - - if ($action=='reject') - return $action; - - $my_action = $conf['comment_spam_reject'] ? 'reject':'moderate'; - - if ($action==$my_action) - return $action; - - // we do here only BASIC spam check (plugins can do more) - if ( !is_a_guest() ) - return $action; - - $link_count = preg_match_all( '/https?:\/\//', - $comment['content'], $matches); - - if ( strpos($comment['author'], 'http://')!==false ) - { - $link_count++; - } - - if ( $link_count>$conf['comment_spam_max_links'] ) - return $my_action; - - return $action; -} - - -add_event_handler('user_comment_check', 'user_comment_check', - EVENT_HANDLER_PRIORITY_NEUTRAL, 2); - -/** - * Tries to insert a user comment in the database and returns one of : - * validate, moderate, reject - * @param array comm contains author, content, image_id - * @param string key secret key sent back to the browser - * @param array infos out array of messages - */ -function insert_user_comment( &$comm, $key, &$infos ) -{ - global $conf, $user; - - $comm = array_merge( $comm, - array( - 'ip' => $_SERVER['REMOTE_ADDR'], - 'agent' => $_SERVER['HTTP_USER_AGENT'] - ) - ); - - $infos = array(); - if (!$conf['comments_validation'] or is_admin()) - { - $comment_action='validate'; //one of validate, moderate, reject - } - else - { - $comment_action='moderate'; //one of validate, moderate, reject - } - - // display author field if the user status is guest or generic - if (!is_classic_user()) - { - if ( empty($comm['author']) ) - { - $comm['author'] = 'guest'; - } - // if a guest try to use the name of an already existing user, he must be - // rejected - if ( $comm['author'] != 'guest' ) - { - $query = ' -SELECT COUNT(*) AS user_exists - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['username']." = '".addslashes($comm['author'])."'"; - $row = mysql_fetch_assoc( pwg_query( $query ) ); - if ( $row['user_exists'] == 1 ) - { - array_push($infos, l10n('comment_user_exists') ); - $comment_action='reject'; - } - } - } - else - { - $comm['author'] = $user['username']; - } - if ( empty($comm['content']) ) - { // empty comment content - $comment_action='reject'; - } - - $key = explode( ':', @$key ); - if ( count($key)!=2 - or $key[0]>time()-2 // page must have been retrieved more than 2 sec ago - or $key[0]<time()-3600 // 60 minutes expiration - or hash_hmac( - 'md5', $key[0].':'.$comm['image_id'], $conf['secret_key'] - ) != $key[1] - ) - { - $comment_action='reject'; - } - - if ($comment_action!='reject' and $conf['anti-flood_time']>0 ) - { // anti-flood system - $reference_date = time() - $conf['anti-flood_time']; - $query = ' -SELECT id FROM '.COMMENTS_TABLE.' - WHERE date > FROM_UNIXTIME('.$reference_date.') - AND author = "'.addslashes($comm['author']).'"'; - if ( mysql_num_rows( pwg_query( $query ) ) > 0 ) - { - array_push( $infos, l10n('comment_anti-flood') ); - $comment_action='reject'; - } - } - - // perform more spam check - $comment_action = trigger_event('user_comment_check', - $comment_action, $comm - ); - - if ( $comment_action!='reject' ) - { - $query = ' -INSERT INTO '.COMMENTS_TABLE.' - (author, content, date, validated, validation_date, image_id) - VALUES ( - "'.addslashes($comm['author']).'", - "'.addslashes($comm['content']).'", - NOW(), - "'.($comment_action=='validate' ? 'true':'false').'", - '.($comment_action=='validate' ? 'NOW()':'NULL').', - '.$comm['image_id'].' - ) -'; - - pwg_query($query); - - $comm['id'] = mysql_insert_id(); - - if - ( - ($comment_action=='validate' and $conf['email_admin_on_comment']) - or - ($comment_action!='validate' and $conf['email_admin_on_comment_validation']) - ) - { - include_once(PHPWG_ROOT_PATH.'include/functions_mail.inc.php'); - - $del_url = - get_absolute_root_url().'comments.php?delete='.$comm['id']; - - $keyargs_content = array - ( - get_l10n_args('Author: %s', $comm['author']), - get_l10n_args('Comment: %s', $comm['content']), - get_l10n_args('', ''), - get_l10n_args('Delete: %s', $del_url) - ); - - if ($comment_action!='validate') - { - $keyargs_content[] = - get_l10n_args('', ''); - $keyargs_content[] = - get_l10n_args('Validate: %s', - get_absolute_root_url().'comments.php?validate='.$comm['id']); - } - - pwg_mail_notification_admins - ( - get_l10n_args('Comment by %s', $comm['author']), - $keyargs_content - ); - } - } - return $comment_action; -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_cookie.inc.php b/BSF/include/functions_cookie.inc.php deleted file mode 100644 index 159a5b538..000000000 --- a/BSF/include/functions_cookie.inc.php +++ /dev/null @@ -1,115 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// cookie_path returns the path to use for the Piwigo cookie. -// If Piwigo is installed on : -// http://domain.org/meeting/gallery/category.php -// cookie_path will return : "/meeting/gallery" -function cookie_path() -{ - if ( isset($_SERVER['REDIRECT_SCRIPT_NAME']) and - !empty($_SERVER['REDIRECT_SCRIPT_NAME']) ) - { - $scr = $_SERVER['REDIRECT_SCRIPT_NAME']; - } - else if ( isset($_SERVER['REDIRECT_URL']) ) - { - // mod_rewrite is activated for upper level directories. we must set the - // cookie to the path shown in the browser otherwise it will be discarded. - if - ( - isset($_SERVER['PATH_INFO']) and !empty($_SERVER['PATH_INFO']) and - ($_SERVER['REDIRECT_URL'] !== $_SERVER['PATH_INFO']) and - (substr($_SERVER['REDIRECT_URL'],-strlen($_SERVER['PATH_INFO'])) - == $_SERVER['PATH_INFO']) - ) - { - $scr = substr($_SERVER['REDIRECT_URL'], 0, - strlen($_SERVER['REDIRECT_URL'])-strlen($_SERVER['PATH_INFO'])); - } - else - { - $scr = $_SERVER['REDIRECT_URL']; - } - } - else - { - $scr = $_SERVER['SCRIPT_NAME']; - } - - $scr = substr($scr,0,strrpos( $scr,'/')); - - // add a trailing '/' if needed - if ((strlen($scr) == 0) or ($scr{strlen($scr)-1} !== '/')) - { - $scr .= '/'; - } - - if ( substr(PHPWG_ROOT_PATH,0,3)=='../') - { // this is maybe a plugin inside pwg directory - // TODO - what if it is an external script outside PWG ? - $scr = $scr.PHPWG_ROOT_PATH; - while (1) - { - $new = preg_replace('#[^/]+/\.\.(/|$)#', '', $scr); - if ($new==$scr) - { - break; - } - $scr=$new; - } - } - return $scr; -} - -/** - * persistently stores a variable in pwg cookie - * @return boolean true on success - * @see pwg_get_cookie_var - */ -function pwg_set_cookie_var($var, $value) -{ - $_COOKIE['pwg_'.$var] = $value; - return - setcookie('pwg_'.$var, $value, - strtotime('+10 years'), cookie_path()); -} - -/** - * retrieves the value of a persistent variable in pwg cookie - * @return mixed - * @see pwg_set_cookie_var - */ -function pwg_get_cookie_var($var, $default = null) -{ - if (isset($_COOKIE['pwg_'.$var])) - { - return $_COOKIE['pwg_'.$var]; - } - else - { - return $default; - } -} - -?> diff --git a/BSF/include/functions_filter.inc.php b/BSF/include/functions_filter.inc.php deleted file mode 100644 index 24efb0994..000000000 --- a/BSF/include/functions_filter.inc.php +++ /dev/null @@ -1,63 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -/** - * Get a check key for filtered data - * Check key are composed of elements witch force to compute data - * - * @param null - * @return strinf check_key - */ -function get_filter_check_key() -{ - global $user, $filter; - - return $user['id'].$filter['recent_period'].date('Ymd'); -} - -/** - * update data of categories with filtered values - * - * @param array list of categories - * @return null - */ -function update_cats_with_filtered_data(&$cats) -{ - global $filter; - - if ($filter['enabled']) - { - $upd_fields = array('date_last', 'max_date_last', 'count_images', 'count_categories', 'nb_images'); - - foreach ($cats as $cat_id => $category) - { - foreach ($upd_fields as $upd_field) - { - $cats[$cat_id][$upd_field] = $filter['categories'][$category['id']][$upd_field]; - } - } - } -} - -?> diff --git a/BSF/include/functions_group.inc.php b/BSF/include/functions_group.inc.php deleted file mode 100644 index a5c07b5b5..000000000 --- a/BSF/include/functions_group.inc.php +++ /dev/null @@ -1,26 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// with 1.5 preparation, no group dedicated function is used. - -?> diff --git a/BSF/include/functions_html.inc.php b/BSF/include/functions_html.inc.php deleted file mode 100644 index b51f6f9df..000000000 --- a/BSF/include/functions_html.inc.php +++ /dev/null @@ -1,751 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -function get_icon($date, $is_child_date = false) -{ - global $page, $user; - - if (empty($date)) - { - return ''; - } - - if (isset($page['get_icon_cache'][$date])) - { - if (! $page['get_icon_cache'][$date] ) - return ''; - return $page['get_icon_cache']['_icons_'][$is_child_date]; - } - - if (!isset($page['get_icon_cache']['sql_recent_date'])) - { - // Use MySql date in order to standardize all recent "actions/queries" - list($page['get_icon_cache']['sql_recent_date']) = - mysql_fetch_array(pwg_query('select SUBDATE( - CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY)')); - } - - $page['get_icon_cache'][$date] = false; - if ( $date > $page['get_icon_cache']['sql_recent_date'] ) - { - if ( !isset($page['get_icon_cache']['_icons_'] ) ) - { - $icons = array(false => 'recent', true => 'recent_by_child' ); - $title = sprintf( - l10n('elements posted during the last %d days'), - $user['recent_period'] - ); - foreach ($icons as $key => $icon) - { - $icon_url = get_themeconf('icon_dir').'/'.$icon.'.png'; - $size = getimagesize( PHPWG_ROOT_PATH.$icon_url ); - $icon_url = get_root_url().$icon_url; - $output = '<img title="'.$title.'" src="'.$icon_url.'" class="icon" style="border:0;'; - $output.= 'height:'.$size[1].'px;width:'.$size[0].'px" alt="(!)" />'; - $page['get_icon_cache']['_icons_'][$key] = $output; - } - } - $page['get_icon_cache'][$date] = true; - } - - if (! $page['get_icon_cache'][$date] ) - return ''; - return $page['get_icon_cache']['_icons_'][$is_child_date]; -} - -function create_navigation_bar( - $url, $nb_element, $start, $nb_element_page, $clean_url = false - ) -{ - global $conf; - - $pages_around = $conf['paginate_pages_around']; - $start_str = $clean_url ? '/start-' : - ( ( strstr($url, '?')===false ? '?':'&') . 'start=' ); - - $navbar = ''; - - // current page detection - if (!isset($start) - or !is_numeric($start) - or (is_numeric($start) and $start < 0)) - { - $start = 0; - } - - // navigation bar useful only if more than one page to display ! - if ($nb_element > $nb_element_page) - { - // current page and last page - $cur_page = ceil($start / $nb_element_page) + 1; - $maximum = ceil($nb_element / $nb_element_page); - - // link to first page ? - if ($cur_page != 1) - { - $navbar.= - '<a href="'.$url.'" rel="first">' - .l10n('first_page') - .'</a>'; - } - else - { - $navbar.= l10n('first_page'); - } - $navbar.= ' | '; - // link on previous page ? - if ($start != 0) - { - $previous = $start - $nb_element_page; - - $navbar.= - '<a href="' - .$url.($previous > 0 ? $start_str.$previous : '') - .'" rel="prev">' - .l10n('previous_page') - .'</a>'; - } - else - { - $navbar.= l10n('previous_page'); - } - $navbar.= ' |'; - - if ($cur_page > $pages_around + 1) - { - $navbar.= ' <a href="'.$url.'">1</a>'; - - if ($cur_page > $pages_around + 2) - { - $navbar.= ' ...'; - } - } - - // inspired from punbb source code - for ($i = $cur_page - $pages_around, $stop = $cur_page + $pages_around + 1; - $i < $stop; - $i++) - { - if ($i < 1 or $i > $maximum) - { - continue; - } - else if ($i != $cur_page) - { - $temp_start = ($i - 1) * $nb_element_page; - - $navbar.= - ' ' - .'<a href="'.$url - .($temp_start > 0 ? $start_str.$temp_start : '') - .'">' - .$i - .'</a>'; - } - else - { - $navbar.= - ' ' - .'<span class="pageNumberSelected">' - .$i - .'</span>'; - } - } - - if ($cur_page < ($maximum - $pages_around)) - { - $temp_start = ($maximum - 1) * $nb_element_page; - - if ($cur_page < ($maximum - $pages_around - 1)) - { - $navbar.= ' ...'; - } - - $navbar.= ' <a href="'.$url.$start_str.$temp_start.'">'.$maximum.'</a>'; - } - - $navbar.= ' | '; - // link on next page ? - if ($nb_element > $nb_element_page - and $start + $nb_element_page < $nb_element) - { - $next = $start + $nb_element_page; - - $navbar.= - '<a href="'.$url.$start_str.$next.'" rel="next">' - .l10n('next_page') - .'</a>'; - } - else - { - $navbar.= l10n('next_page'); - } - - $navbar.= ' | '; - // link to last page ? - if ($cur_page != $maximum) - { - $temp_start = ($maximum - 1) * $nb_element_page; - - $navbar.= - '<a href="'.$url.$start_str.$temp_start.'" rel="last">' - .l10n('last_page') - .'</a>'; - } - else - { - $navbar.= l10n('last_page'); - } - } - return $navbar; -} - -/** - * returns the list of categories as a HTML string - * - * categories string returned contains categories as given in the input - * array $cat_informations. $cat_informations array must be an array - * of array( id=>?, name=>?, permalink=>?). If url input parameter is null, - * returns only the categories name without links. - * - * @param array cat_informations - * @param string url - * @param boolean replace_space - * @return string - */ -function get_cat_display_name($cat_informations, - $url = '', - $replace_space = true) -{ - global $conf; - - $output = ''; - $is_first = true; - foreach ($cat_informations as $cat) - { - is_array($cat) or trigger_error( - 'get_cat_display_name wrong type for category ', E_USER_WARNING - ); - if ($is_first) - { - $is_first = false; - } - else - { - $output.= $conf['level_separator']; - } - - if ( !isset($url) ) - { - $output.= $cat['name']; - } - elseif ($url == '') - { - $output.= '<a href="' - .make_index_url( - array( - 'category' => $cat, - ) - ) - .'">'; - $output.= $cat['name'].'</a>'; - } - else - { - $output.= '<a href="'.PHPWG_ROOT_PATH.$url.$cat['id'].'">'; - $output.= $cat['name'].'</a>'; - } - } - if ($replace_space) - { - return replace_space($output); - } - else - { - return $output; - } -} - -/** - * returns the list of categories as a HTML string, with cache of names - * - * categories string returned contains categories as given in the input - * array $cat_informations. $uppercats is the list of category ids to - * display in the right order. If url input parameter is empty, returns only - * the categories name without links. - * - * @param string uppercats - * @param string url - * @param boolean replace_space - * @return string - */ -function get_cat_display_name_cache($uppercats, - $url = '', - $replace_space = true) -{ - global $cache, $conf; - - if (!isset($cache['cat_names'])) - { - $query = ' -SELECT id, name, permalink - FROM '.CATEGORIES_TABLE.' -;'; - $cache['cat_names'] = hash_from_query($query, 'id'); - } - - $output = ''; - $is_first = true; - foreach (explode(',', $uppercats) as $category_id) - { - $cat = $cache['cat_names'][$category_id]; - - if ($is_first) - { - $is_first = false; - } - else - { - $output.= $conf['level_separator']; - } - - if ( !isset($url) ) - { - $output.= $cat['name']; - } - elseif ($url == '') - { - $output.= ' -<a href="' - .make_index_url( - array( - 'category' => $cat, - ) - ) - .'">'.$cat['name'].'</a>'; - } - else - { - $output.= ' -<a href="'.PHPWG_ROOT_PATH.$url.$category_id.'">'.$cat['name'].'</a>'; - } - } - if ($replace_space) - { - return replace_space($output); - } - else - { - return $output; - } -} - -/** - * returns the HTML code for a category item in the menu (for the main page) - * - * HTML code generated uses logical list tags ul and each category is an - * item li. The paramter given is the category informations as an array, - * used keys are : id, name, nb_images, max_date_last, date_last - * count_images, count_categories - * - * @param array categories - * @return string - */ -function get_html_menu_category($categories, $selected_category) -{ - $ref_level = 0; - $level = 0; - - $menu = trigger_event('get_html_menu_category', '', - $categories, $selected_category); - if (strlen($menu)) - { - return $menu; - } - - foreach ($categories as $category) - { - $level = substr_count($category['global_rank'], '.') + 1; - if ($level > $ref_level) - { - $menu.= "\n<ul>"; - } - else if ($level == $ref_level) - { - $menu.= "\n</li>"; - } - else if ($level < $ref_level) - { - // we may have to close more than one level at the same time... - $menu.= "\n</li>"; - $menu.= str_repeat("\n</ul></li>",($ref_level-$level)); - } - $ref_level = $level; - - $menu.= "\n\n".'<li'; - if ($category['id'] == @$selected_category['id']) - { - $menu.= ' class="selected"'; - } - $menu.= '>'; - - $url = make_index_url( - array( - 'category' => $category - ) - ); - - $title = get_display_images_count - ( - $category['nb_images'], - $category['count_images'], - $category['count_categories'], - false, - ' / ' - ); - - $menu.= '<a href="'.$url.'"'; - if ($selected_category!=null - and $category['id'] == $selected_category['id_uppercat']) - { - $menu.= ' rel="up"'; - } - $menu.= ' title="'.$title.'">'.$category['name'].'</a>'; - - if ( $category['count_images']>0 ) - {// at least one direct or indirect image - $menu.= "\n".'<span class="'; - // at least one image in this category -> class menuInfoCat - $menu.= ($category['nb_images'] > 0 ? "menuInfoCat" - : "menuInfoCatByChild").'"'; - $menu.= ' title=" '.$title.'">'; - // show total number of images - $menu.= '['.$category['count_images'].']'; - $menu.= '</span>'; - } - $child_date_last = @$category['max_date_last']> @$category['date_last']; - $menu.= get_icon($category['max_date_last'], $child_date_last); - } - - $menu.= str_repeat("\n</li></ul>",($level)); - - return $menu; -} - -/** - * returns HTMLized comment contents retrieved from database - * - * newlines becomes br tags, _word_ becomes underline, /word/ becomes - * italic, *word* becomes bolded - * - * @param string content - * @return string - */ -function parse_comment_content($content) -{ - $pattern = '/(https?:\/\/\S*)/'; - $replacement = '<a href="$1" rel="nofollow">$1</a>'; - $content = preg_replace($pattern, $replacement, $content); - - $content = nl2br($content); - - // replace _word_ by an underlined word - $pattern = '/\b_(\S*)_\b/'; - $replacement = '<span style="text-decoration:underline;">$1</span>'; - $content = preg_replace($pattern, $replacement, $content); - - // replace *word* by a bolded word - $pattern = '/\b\*(\S*)\*\b/'; - $replacement = '<span style="font-weight:bold;">$1</span>'; - $content = preg_replace($pattern, $replacement, $content); - - // replace /word/ by an italic word - $pattern = "/\/(\S*)\/(\s)/"; - $replacement = '<span style="font-style:italic;">$1$2</span>'; - $content = preg_replace($pattern, $replacement, $content); - - $content = '<div>'.$content.'</div>'; - return $content; -} - -function get_cat_display_name_from_id($cat_id, - $url = '', - $replace_space = true) -{ - $cat_info = get_cat_info($cat_id); - return get_cat_display_name($cat_info['upper_names'], $url, $replace_space); -} - -/** - * Returns an HTML list of tags. It can be a multi select field or a list of - * checkboxes. - * - * @param string HTML field name - * @param array selected tag ids - * @return array - */ -function get_html_tag_selection( - $tags, - $fieldname, - $selecteds = array(), - $forbidden_categories = null - ) -{ - global $conf; - - if (count ($tags) == 0 ) - { - return ''; - } - $output = '<ul class="tagSelection">'; - foreach ($tags as $tag) - { - $output.= - '<li>' - .'<label>' - .'<input type="checkbox" name="'.$fieldname.'[]"' - .' value="'.$tag['id'].'"' - ; - - if (in_array($tag['id'], $selecteds)) - { - $output.= ' checked="checked"'; - } - - $output.= - ' />' - .' '. $tag['name'] - .'</label>' - .'</li>' - ."\n" - ; - } - $output.= '</ul>'; - - return $output; -} - -function name_compare($a, $b) -{ - return strcmp(strtolower($a['name']), strtolower($b['name'])); -} - -/** - * exits the current script (either exit or redirect) - */ -function access_denied() -{ - global $user; - - $login_url = - get_root_url().'identification.php?redirect=' - .urlencode(urlencode($_SERVER['REQUEST_URI'])); - - if ( isset($user) and !is_a_guest() ) - { - echo '<div style="text-align:center;">'.l10n('access_forbiden').'<br />'; - echo '<a href="'.get_root_url().'identification.php">'.l10n('identification').'</a> '; - echo '<a href="'.make_index_url().'">'.l10n('home').'</a></div>'; - exit(); - } - else - { - set_status_header(401); - redirect_html($login_url); - } -} - -/** - * exits the current script with 403 code - * @param string msg a message to display - * @param string alternate_url redirect to this url - */ -function page_forbidden($msg, $alternate_url=null) -{ - set_status_header(403); - if ($alternate_url==null) - $alternate_url = make_index_url(); - redirect_html( $alternate_url, - '<div style="text-align:left; margin-left:5em;margin-bottom:5em;"> -<h1 style="text-align:left; font-size:36px;">Forbidden</h1><br/>' -.$msg.'</div>', - 5 ); -} - -/** - * exits the current script with 400 code - * @param string msg a message to display - * @param string alternate_url redirect to this url - */ -function bad_request($msg, $alternate_url=null) -{ - set_status_header(400); - if ($alternate_url==null) - $alternate_url = make_index_url(); - redirect_html( $alternate_url, - '<div style="text-align:left; margin-left:5em;margin-bottom:5em;"> -<h1 style="text-align:left; font-size:36px;">Bad request</h1><br/>' -.$msg.'</div>', - 5 ); -} - -/** - * exits the current script with 404 code when a page cannot be found - * @param string msg a message to display - * @param string alternate_url redirect to this url - */ -function page_not_found($msg, $alternate_url=null) -{ - set_status_header(404); - if ($alternate_url==null) - $alternate_url = make_index_url(); - redirect_html( $alternate_url, - '<div style="text-align:left; margin-left:5em;margin-bottom:5em;"> -<h1 style="text-align:left; font-size:36px;">Page not found</h1><br/>' -.$msg.'</div>', - 5 ); -} - -/* returns the title to be displayed above thumbnails on tag page - */ -function get_tags_content_title() -{ - global $page; - $title = count($page['tags']) > 1 ? l10n('Tags') : l10n('Tag'); - $title.= ' '; - - for ($i=0; $i<count($page['tags']); $i++) - { - $title.= $i>0 ? ' + ' : ''; - - $title.= - '<a href="' - .make_index_url( - array( - 'tags' => array( $page['tags'][$i] ) - ) - ) - .'" title="' - .l10n('See elements linked to this tag only') - .'">' - .$page['tags'][$i]['name'] - .'</a>'; - - if ( count($page['tags'])>2 ) - { - $other_tags = $page['tags']; - unset ( $other_tags[$i] ); - $title.= - '<a href="' - .make_index_url( - array( - 'tags' => $other_tags - ) - ) - .'" style="border:none;" title="' - .l10n('remove this tag') - .'"><img src="' - .get_root_url().get_themeconf('icon_dir').'/remove_s.png' - .'" alt="x" style="vertical-align:bottom;" class="button"/>' - .'</a>'; - } - - } - return $title; -} - -/** - Sets the http status header (200,401,...) - */ -function set_status_header($code, $text='') -{ - if (empty($text)) - { - switch ($code) - { - case 200: $text='OK';break; - case 301: $text='Moved permanently';break; - case 302: $text='Moved temporarily';break; - case 304: $text='Not modified';break; - case 400: $text='Bad request';break; - case 401: $text='Authorization required';break; - case 403: $text='Forbidden';break; - case 404: $text='Not found';break; - case 500: $text='Server error';break; - case 503: $text='Service unavailable';break; - } - } - $protocol = $_SERVER["SERVER_PROTOCOL"]; - if ( ('HTTP/1.1' != $protocol) && ('HTTP/1.0' != $protocol) ) - $protocol = 'HTTP/1.0'; - - if ( version_compare( phpversion(), '4.3.0', '>=' ) ) - { - header( "$protocol $code $text", true, $code ); - } - else - { - header( "$protocol $code $text" ); - } - trigger_action('set_status_header', $code, $text); -} - -/** returns the category comment for rendering in html. - * this is an event handler. don't call directly - */ -function render_category_description($desc) -{ - global $conf; - if ( !( $conf['allow_html_descriptions'] and - preg_match('/<(div|br|img|script).*>/i', $desc) ) ) - { - $desc = nl2br($desc); - } - return $desc; -} - -/** returns the category comment for rendering in html textual mode (subcatify) - * this is an event handler. don't call directly - */ -function render_category_literal_description($desc) -{ - return strip_tags($desc, '<span><p><a><br><b><i><small><big><strong><em>'); -} - -/** returns the argument_ids array with new sequenced keys based on related - * names. Sequence is not case sensitive. - * Warning: By definition, this function breaks original keys - */ -function order_by_name($element_ids,$name) -{ - $ordered_element_ids = array(); - foreach ($element_ids as $k_id => $element_id) - { - $key = strtolower($name[$element_id]) .'-'. $name[$element_id] .'-'. $k_id; - $ordered_element_ids[$key] = $element_id; - } - ksort($ordered_element_ids); - return $ordered_element_ids; -} - -?> diff --git a/BSF/include/functions_mail.inc.php b/BSF/include/functions_mail.inc.php deleted file mode 100644 index 9e7f9024d..000000000 --- a/BSF/include/functions_mail.inc.php +++ /dev/null @@ -1,822 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// +-----------------------------------------------------------------------+ -// | functions | -// +-----------------------------------------------------------------------+ - - -/** - * Encodes a string using Q form if required (RFC2045) - * mail headers MUST contain only US-ASCII characters - */ -function encode_mime_header($str) -{ - $x = preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); - if ($x==0) - { - return $str; - } - // Replace every high ascii, control =, ? and _ characters - $str = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', - "'='.sprintf('%02X', ord('\\1'))", $str); - - // Replace every spaces to _ (more readable than =20) - $str = str_replace(" ", "_", $str); - - global $lang_info; - return '=?'.get_pwg_charset().'?Q?'.$str.'?='; -} - -/* - * Returns the name of the mail sender : - * - * @return string - */ -function get_mail_sender_name() -{ - global $conf; - - return (empty($conf['mail_sender_name']) ? $conf['gallery_title'] : $conf['mail_sender_name']); -} - -/* - * Returns an array of mail configuration parameters : - * - * - mail_options: see $conf['mail_options'] - * - send_bcc_mail_webmaster: see $conf['send_bcc_mail_webmaster'] - * - email_webmaster: mail corresponding to $conf['webmaster_id'] - * - formated_email_webmaster: the name of webmaster is $conf['gallery_title'] - * - text_footer: Piwigo and version - * - * @return array - */ -function get_mail_configuration() -{ - global $conf; - - $conf_mail = array( - 'mail_options' => $conf['mail_options'], - 'send_bcc_mail_webmaster' => $conf['send_bcc_mail_webmaster'], - 'default_email_format' => $conf['default_email_format'], - 'use_smtp' => !empty($conf['smtp_host']), - 'smtp_host' => $conf['smtp_host'], - 'smtp_user' => $conf['smtp_user'], - 'smtp_password' => $conf['smtp_password'] - ); - - // we have webmaster id among user list, what's his email address ? - $conf_mail['email_webmaster'] = get_webmaster_mail_address(); - - // name of the webmaster is the title of the gallery - $conf_mail['formated_email_webmaster'] = - format_email(get_mail_sender_name(), $conf_mail['email_webmaster']); - - $conf_mail['boundary_key'] = generate_key(32); - - return $conf_mail; -} - -/** - * Returns an email address with an associated real name - * - * @param string name - * @param string email - */ -function format_email($name, $email) -{ - // Spring cleaning - $cvt_email = trim(preg_replace('#[\n\r]+#s', '', $email)); - $cvt_name = trim(preg_replace('#[\n\r]+#s', '', $name)); - - if ($cvt_name!="") - { - $cvt_name = encode_mime_header( - '"' - .addcslashes($cvt_name,'"') - .'"'); - $cvt_name .= ' '; - } - - if (strpos($cvt_email, '<') === false) - { - return $cvt_name.'<'.$cvt_email.'>'; - } - else - { - return $cvt_name.$cvt_email; - } -} - -/** - * Returns an email address list with minimal email string - * - * @param string with email list (email separated by comma) - */ -function get_strict_email_list($email_list) -{ - $result = array(); - $list = explode(',', $email_list); - foreach ($list as $email) - { - if (strpos($email, '<') !== false) - { - $email = preg_replace('/.*<(.*)>.*/i', '$1', $email); - } - $result[] = trim($email); - } - - return implode(',', $result); -} - -/** - * Returns an completed array template/theme - * completed with get_default_template() - * - * @params: - * - args: incompleted array of template/theme - * o template: template to use [default get_default_template()] - * o theme: template to use [default get_default_template()] - */ -function get_array_template_theme($args = array()) -{ - global $conf; - - $res = array(); - - if (empty($args['template']) or empty($args['theme'])) - { - list($res['template'], $res['theme']) = explode('/', get_default_template()); - } - - if (!empty($args['template'])) - { - $res['template'] = $args['template']; - } - - if (!empty($args['theme'])) - { - $res['theme'] = $args['theme']; - } - - return $res; -} - -/** - * Return an new mail template - * - * @params: - * - email_format: mail format - * - args: function params of mail function: - * o template: template to use [default get_default_template()] - * o theme: template to use [default get_default_template()] - */ -function & get_mail_template($email_format, $args = array()) -{ - $args = get_array_template_theme($args); - - $mail_template = new Template(PHPWG_ROOT_PATH.'template/'.$args['template'], $args['theme']); - $mail_template->set_template_dir(PHPWG_ROOT_PATH.'template/'.$args['template'].'/mail/'.$email_format); - return $mail_template; -} - -/** - * Return string email format (html or not) - * - * @param string format - */ -function get_str_email_format($is_html) -{ - return ($is_html ? 'text/html' : 'text/plain'); -} - -/* - * Switch language to param language - * All entries are push on language stack - * - * @param string language - */ -function switch_lang_to($language) -{ - global $switch_lang, $user, $lang, $lang_info; - - if (count($switch_lang['stack']) == 0) - { - $prev_language = $user['language']; - } - else - { - $prev_language = end($switch_lang['stack']); - } - - $switch_lang['stack'][] = $language; - - if ($prev_language != $language) - { - if (!isset($switch_lang['language'][$prev_language])) - { - $switch_lang[$prev_language]['lang_info'] = $lang_info; - $switch_lang[$prev_language]['lang'] = $lang; - } - - if (!isset($switch_lang['language'][$language])) - { - // Re-Init language arrays - $lang_info = array(); - $lang = array(); - - // language files - load_language('common.lang', '', $language); - // No test admin because script is checked admin (user selected no) - // Translations are in admin file too - load_language('admin.lang', '', $language); - trigger_action('loading_lang'); - load_language('local.lang', '', $language); - - $switch_lang[$language]['lang_info'] = $lang_info; - $switch_lang[$language]['lang'] = $lang; - } - else - { - $lang_info = $switch_lang[$language]['lang_info']; - $lang = $switch_lang[$language]['lang']; - } - - $user['language'] = $language; - } -} - -/* - * Switch back language pushed with switch_lang_to function - * - * @param: none - */ -function switch_lang_back() -{ - global $switch_lang, $user, $lang, $lang_info; - - $last_language = array_pop($switch_lang['stack']); - - if (count($switch_lang['stack']) > 0) - { - $language = end($switch_lang['stack']); - } - else - { - $language = $user['language']; - } - - if ($last_language != $language) - { - if (!isset($switch_lang['language'][$language])) - { - $lang_info = $switch_lang[$language]['lang_info']; - $lang = $switch_lang[$language]['lang']; - } - $user['language'] = $language; - } -} - -/** - * Returns email of all administrator - * - * @return string - */ -/* - * send en notification email to all administrators - * if a administrator is doing action, - * he's be removed to email list - * - * @param: - * - keyargs_subject: mail subject on l10n_args format - * - keyargs_content: mail content on l10n_args format - * - * @return boolean (Ok or not) - */ -function pwg_mail_notification_admins($keyargs_subject, $keyargs_content) -{ - // Check arguments - if - ( - empty($keyargs_subject) or - empty($keyargs_content) - ) - { - return false; - } - - global $conf, $user; - $return = true; - - $admins = array(); - - $query = ' -select - U.'.$conf['user_fields']['username'].' as username, - U.'.$conf['user_fields']['email'].' as mail_address -from - '.USERS_TABLE.' as U, - '.USER_INFOS_TABLE.' as I -where - I.user_id = U.'.$conf['user_fields']['id'].' and - I.status in (\'webmaster\', \'admin\') and - I.adviser = \'false\' and - '.$conf['user_fields']['email'].' is not null and - I.user_id <> '.$user['id'].' -order by - username -'; - - $datas = pwg_query($query); - if (!empty($datas)) - { - while ($admin = mysql_fetch_array($datas)) - { - if (!empty($admin['mail_address'])) - { - array_push($admins, format_email($admin['username'], $admin['mail_address'])); - } - } - } - - if (count($admins) > 0) - { - $keyargs_content_admin_info = array - ( - get_l10n_args('Connected user: %s', $user['username']), - get_l10n_args('IP: %s', $_SERVER['REMOTE_ADDR']), - get_l10n_args('Browser: %s', $_SERVER['HTTP_USER_AGENT']) - ); - - switch_lang_to(get_default_language()); - - $return = pwg_mail - ( - '', - array - ( - 'Bcc' => $admins, - 'subject' => '['.$conf['gallery_title'].'] '.l10n_args($keyargs_subject), - 'content' => - l10n_args($keyargs_content)."\n\n" - .l10n_args($keyargs_content_admin_info)."\n", - 'content_format' => 'text/plain' - ) - ) and $return; - - switch_lang_back(); - } - - return $return; -} - -/* - * send en email to user's group - * - * @param: - * - group_id: mail are sent to group with this Id - * - email_format: mail format - * - keyargs_subject: mail subject on l10n_args format - * - dirname: short name of directory including template - * - tpl_shortname: short template name without extension - * - assign_vars: array used to assign_vars to mail template - * - language_selected: send mail only to user with this selected language - * - * @return boolean (Ok or not) - */ -function pwg_mail_group( - $group_id, $email_format, $keyargs_subject, - $dirname, $tpl_shortname, - $assign_vars = array(), $language_selected = '') -{ - // Check arguments - if - ( - empty($group_id) or - empty($email_format) or - empty($keyargs_subject) or - empty($tpl_shortname) - ) - { - return false; - } - - global $conf; - $return = true; - - $query = ' -SELECT - distinct language, template -FROM - '.USER_GROUP_TABLE.' as ug - INNER JOIN '.USERS_TABLE.' as u ON '.$conf['user_fields']['id'].' = ug.user_id - INNER JOIN '.USER_INFOS_TABLE.' as ui ON ui.user_id = ug.user_id -WHERE - '.$conf['user_fields']['email'].' IS NOT NULL - AND group_id = '.$group_id; - - if (!empty($language_selected)) - { - $query .= ' - AND language = \''.$language_selected.'\''; - } - - $query .= ' -;'; - - $result = pwg_query($query); - - if (mysql_num_rows($result) > 0) - { - $list = array(); - while ($row = mysql_fetch_array($result)) - { - $row['template_theme'] = $row['template']; - list($row['template'], $row['theme']) = explode('/', $row['template_theme']); - $list[] = $row; - } - - foreach ($list as $elem) - { - $query = ' -SELECT - u.'.$conf['user_fields']['username'].' as username, - u.'.$conf['user_fields']['email'].' as mail_address -FROM - '.USER_GROUP_TABLE.' as ug - INNER JOIN '.USERS_TABLE.' as u ON '.$conf['user_fields']['id'].' = ug.user_id - INNER JOIN '.USER_INFOS_TABLE.' as ui ON ui.user_id = ug.user_id -WHERE - '.$conf['user_fields']['email'].' IS NOT NULL - AND group_id = '.$group_id.' - AND language = \''.$elem['language'].'\' - AND template = \''.$elem['template_theme'].'\' -;'; - - $result = pwg_query($query); - - if (mysql_num_rows($result) > 0) - { - $Bcc = array(); - while ($row = mysql_fetch_array($result)) - { - if (!empty($row['mail_address'])) - { - array_push($Bcc, format_email($row['username'], $row['mail_address'])); - } - } - - if (count($Bcc) > 0) - { - switch_lang_to($elem['language']); - - $mail_template = get_mail_template($email_format, $elem); - $mail_template->set_filename($tpl_shortname, - (empty($dirname) ? '' : $dirname.'/').$tpl_shortname.'.tpl'); - - $mail_template->assign( - trigger_event('mail_group_assign_vars', $assign_vars)); - - $return = pwg_mail - ( - '', - array - ( - 'Bcc' => $Bcc, - 'subject' => l10n_args($keyargs_subject), - 'email_format' => $email_format, - 'content' => $mail_template->parse($tpl_shortname, true), - 'content_format' => $email_format, - 'template' => $elem['template'], - 'theme' => $elem['theme'] - ) - ) and $return; - - switch_lang_back(); - } - } - } - } - - return $return; -} - -/* - * sends an email, using Piwigo specific informations - * - * @param: - * - to: receiver(s) of the mail (list separated by comma). - * - args: function params of mail function: - * o from: sender [default value webmaster email] - * o Cc: array of carbon copy receivers of the mail. [default value empty] - * o Bcc: array of blind carbon copy receivers of the mail. [default value empty] - * o subject [default value 'Piwigo'] - * o content: content of mail [default value ''] - * o content_format: format of mail content [default value 'text/plain'] - * o email_format: global mail format [default value $conf_mail['default_email_format']] - * o template: template to use [default get_default_template()] - * o theme: template to use [default get_default_template()] - * - * @return boolean (Ok or not) - */ -function pwg_mail($to, $args = array()) -{ - global $conf, $conf_mail, $lang_info, $page; - - if (empty($to) and empty($args['Cc']) and empty($args['Bcc'])) - { - return true; - } - - if (!isset($conf_mail)) - { - $conf_mail = get_mail_configuration(); - } - - if (empty($args['email_format'])) - { - $args['email_format'] = $conf_mail['default_email_format']; - } - - // Compute root_path in order have complete path - if ($args['email_format'] == 'text/html') - { - set_make_full_url(); - } - - if (empty($args['from'])) - { - $args['from'] = $conf_mail['formated_email_webmaster']; - } - else - { - $args['from'] = format_email('', $args['from']); - } - - if (empty($args['subject'])) - { - $args['subject'] = 'Piwigo'; - } - // Spring cleaning - $cvt_subject = trim(preg_replace('#[\n\r]+#s', '', $args['subject'])); - // Ascii convertion - $cvt_subject = encode_mime_header($cvt_subject); - - if (!isset($args['content'])) - { - $args['content'] = ''; - } - - if (empty($args['content_format'])) - { - $args['content_format'] = 'text/plain'; - } - - if ($conf_mail['send_bcc_mail_webmaster']) - { - $args['Bcc'][] = $conf_mail['formated_email_webmaster']; - } - - if (($args['content_format'] == 'text/html') and ($args['email_format'] == 'text/plain')) - { - // Todo find function to convert html text to plain text - return false; - } - - $args = array_merge($args, get_array_template_theme($args)); - - $headers = 'From: '.$args['from']."\n"; - $headers.= 'Reply-To: '.$args['from']."\n"; - if (empty($to)) - { - $headers.= 'To: undisclosed-recipients: ;'."\n"; - } - else - { - $headers.= 'To: '.$to."\n"; - } - - if (!empty($args['Cc'])) - { - $headers.= 'Cc: '.implode(',', $args['Cc'])."\n"; - } - - if (!empty($args['Bcc'])) - { - $headers.= 'Bcc: '.implode(',', $args['Bcc'])."\n"; - } - - $headers.= 'Content-Type: multipart/alternative;'."\n"; - $headers.= ' boundary="---='.$conf_mail['boundary_key'].'";'."\n"; - $headers.= ' reply-type=original'."\n"; - $headers.= 'MIME-Version: 1.0'."\n"; - $headers.= 'X-Mailer: Piwigo Mailer'."\n"; - - $content = ''; - - // key compose of indexes witch allow ti cache mail data - $cache_key = $args['email_format'].'-'.$lang_info['code'].'-'.$args['template'].'-'.$args['theme']; - - if (!isset($conf_mail[$cache_key])) - { - if (!isset($mail_template)) - { - $mail_template = get_mail_template($args['email_format']); - } - - $mail_template->set_filename('mail_header', 'header.tpl'); - $mail_template->set_filename('mail_footer', 'footer.tpl'); - - $mail_template->assign( - array( - //Header - 'BOUNDARY_KEY' => $conf_mail['boundary_key'], - 'CONTENT_TYPE' => $args['email_format'], - 'CONTENT_ENCODING' => get_pwg_charset(), - 'LANG' => $lang_info['code'], - 'DIR' => $lang_info['direction'], - - // Footer - 'GALLERY_URL' => - isset($page['gallery_url']) ? - $page['gallery_url'] : $conf['gallery_url'], - 'GALLERY_TITLE' => - isset($page['gallery_title']) ? - $page['gallery_title'] : $conf['gallery_title'], - 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', - 'PHPWG_URL' => PHPWG_URL, - - 'TITLE_MAIL' => urlencode(l10n('title_send_mail')), - 'MAIL' => get_webmaster_mail_address() - )); - - if ($args['email_format'] == 'text/html') - { - if (is_file($mail_template->get_template_dir().'/global-mail-css.tpl')) - { - $mail_template->set_filename('css', 'global-mail-css.tpl'); - $mail_template->assign_var_from_handle('GLOBAL_MAIL_CSS', 'css'); - } - - $root_abs_path = dirname(dirname(__FILE__)); - - $file = $root_abs_path.'/template/'.$args['template'].'/theme/'.$args['theme'].'/mail-css.tpl'; - if (is_file($file)) - { - $mail_template->set_filename('css', $file); - $mail_template->assign_var_from_handle('MAIL_CSS', 'css'); - } - - $file = $root_abs_path.'/template-common/local-mail-css.tpl'; - if (is_file($file)) - { - $mail_template->set_filename('css', $file); - $mail_template->assign_var_from_handle('LOCAL_MAIL_CSS', 'css'); - } - } - - // what are displayed on the header of each mail ? - $conf_mail[$cache_key]['header'] = - $mail_template->parse('mail_header', true); - - // what are displayed on the footer of each mail ? - $conf_mail[$cache_key]['footer'] = - $mail_template->parse('mail_footer', true); - } - - // Header - $content.= $conf_mail[$cache_key]['header']; - - // Content - if (($args['content_format'] == 'text/plain') and ($args['email_format'] == 'text/html')) - { - $content.= '<p>'. - nl2br( - preg_replace("/(http:\/\/)([^\s,]*)/i", - "<a href='$1$2'>$1$2</a>", - htmlspecialchars($args['content']))). - '</p>'; - } - else - { - $content.= $args['content']; - } - - // Footer - $content.= $conf_mail[$cache_key]['footer']; - - // Close boundary - $content.= "\n".'-----='.$conf_mail['boundary_key'].'--'."\n"; - - // Undo Compute root_path in order have complete path - if ($args['email_format'] == 'text/html') - { - unset_make_full_url(); - } - - return - trigger_event('send_mail', - false, /* Result */ - trigger_event('send_mail_to', get_strict_email_list($to)), - trigger_event('send_mail_subject', $cvt_subject), - trigger_event('send_mail_content', $content), - trigger_event('send_mail_headers', $headers), - $args - ); -} - -/* - * pwg sendmail - * - * @param: - * - result of other sendmail - * - to: Receiver or receiver(s) of the mail. - * - subject [default value 'Piwigo'] - * - content: content of mail - * - headers: headers of mail - * - * @return boolean (Ok or not) - */ -function pwg_send_mail($result, $to, $subject, $content, $headers) -{ - if (!$result) - { - global $conf_mail; - - if ($conf_mail['use_smtp']) - { - include_once( PHPWG_ROOT_PATH.'include/class_smtp_mail.inc.php' ); - $smtp_mail = new smtp_mail( - $conf_mail['smtp_host'], $conf_mail['smtp_user'], $conf_mail['smtp_password'], - $conf_mail['email_webmaster']); - return $smtp_mail->mail($to, $subject, $content, $headers); - } - else - { - if ($conf_mail['mail_options']) - { - $options = '-f '.$conf_mail['email_webmaster']; - return mail($to, $subject, $content, $headers, $options); - } - else - { - return mail($to, $subject, $content, $headers); - } - } - } - else - { - return $result; - } -} - -/*Testing block*/ -/*function pwg_send_mail_test($result, $to, $subject, $content, $headers, $args) -{ - global $conf, $user, $lang_info; - $dir = $conf['local_data_dir'].'/tmp'; - @mkdir( $dir ); - $filename = $dir.'/mail.'.$user['username'].'.'.$lang_info['code'].'.'.$args['template'].'.'.$args['theme']; - if ($args['content_format'] == 'text/plain') - { - $filename .= '.txt'; - } - else - { - $filename .= '.html'; - } - $file = fopen($filename, 'w+'); - fwrite($file, $to ."\n"); - fwrite($file, $subject ."\n"); - fwrite($file, $headers); - fwrite($file, $content); - fclose($file); - return $result; -} -add_event_handler('send_mail', 'pwg_send_mail_test', EVENT_HANDLER_PRIORITY_NEUTRAL+10, 6);*/ - - -add_event_handler('send_mail', 'pwg_send_mail', EVENT_HANDLER_PRIORITY_NEUTRAL, 5); -trigger_action('functions_mail_included'); - -?> diff --git a/BSF/include/functions_metadata.inc.php b/BSF/include/functions_metadata.inc.php deleted file mode 100644 index df89eea9c..000000000 --- a/BSF/include/functions_metadata.inc.php +++ /dev/null @@ -1,142 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * returns informations from IPTC metadata, mapping is done at the beginning - * of the function - * - * @param string $filename - * @return array - */ -function get_iptc_data($filename, $map) -{ - $result = array(); - - $imginfo = array(); - if (false == @getimagesize($filename, $imginfo) ) - { - return $result; - } - - if (isset($imginfo['APP13'])) - { - $iptc = iptcparse($imginfo['APP13']); - if (is_array($iptc)) - { - $rmap = array_flip($map); - foreach (array_keys($rmap) as $iptc_key) - { - if (isset($iptc[$iptc_key][0])) - { - if ($iptc_key == '2#025') - { - $value = implode(',', - array_map('clean_iptc_value',$iptc[$iptc_key])); - } - else - { - $value = clean_iptc_value($iptc[$iptc_key][0]); - } - - foreach (array_keys($map, $iptc_key) as $pwg_key) - { - $result[$pwg_key] = $value; - } - } - } - } - } - return $result; -} - -/** - * return a cleaned IPTC value - * - * @param string value - * @return string - */ -function clean_iptc_value($value) -{ - // strip leading zeros (weird Kodak Scanner software) - while ( isset($value[0]) and $value[0] == chr(0)) - { - $value = substr($value, 1); - } - // remove binary nulls - $value = str_replace(chr(0x00), ' ', $value); - - if ( preg_match('/[\x80-\xff]/', $value) ) - { - // apparently mac uses some MacRoman crap encoding. I don't know - // how to detect it so a plugin should do the trick. - $value = trigger_event('clean_iptc_value', $value); - $is_utf8 = seems_utf8($value); - $value = convert_charset( $value, - $is_utf8 ? 'utf-8' : 'iso-8859-1', - get_pwg_charset() ); - } - return $value; -} - -/** - * returns informations from EXIF metadata, mapping is done at the beginning - * of the function - * - * @param string $filename - * @return array - */ -function get_exif_data($filename, $map) -{ - $result = array(); - - if (!function_exists('read_exif_data')) - { - die('Exif extension not available, admin should disable exif use'); - } - - // Read EXIF data - if ($exif = @read_exif_data($filename)) - { - foreach ($map as $key => $field) - { - if (strpos($field, ';') === false) - { - if (isset($exif[$field])) - { - $result[$key] = $exif[$field]; - } - } - else - { - $tokens = explode(';', $field); - if (isset($exif[$tokens[0]][$tokens[1]])) - { - $result[$key] = $exif[$tokens[0]][$tokens[1]]; - } - } - } - } - - return $result; -} -?>
\ No newline at end of file diff --git a/BSF/include/functions_notification.inc.php b/BSF/include/functions_notification.inc.php deleted file mode 100644 index 259a34613..000000000 --- a/BSF/include/functions_notification.inc.php +++ /dev/null @@ -1,608 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// +-----------------------------------------------------------------------+ -// | functions | -// +-----------------------------------------------------------------------+ - -/* - * get standard sql where in order to - * restict an filter caregories and images - * - * IMAGE_CATEGORY_TABLE muste named ic in the query - * - * @param none - * - * @return string sql where - */ -function get_std_sql_where_restrict_filter($prefix_condition, $force_one_condition = false) -{ - return get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'ic.category_id', - 'visible_categories' => 'ic.category_id', - 'visible_images' => 'ic.image_id' - ), - $prefix_condition, - $force_one_condition - ); -} - -/* - * Execute custom notification query - * - * @param string action ('count' or 'info') - * @param string type of query ('new_comments', 'unvalidated_comments', 'new_elements', 'updated_categories', 'new_users', 'waiting_elements') - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * - * @return integer for action count - * array for info - */ -function custom_notification_query($action, $type, $start, $end) -{ - global $user; - - switch($type) - { - case 'new_comments': - $query = ' - FROM '.COMMENTS_TABLE.' AS c - , '.IMAGE_CATEGORY_TABLE.' AS ic - WHERE c.image_id = ic.image_id - AND c.validation_date > \''.$start.'\' - AND c.validation_date <= \''.$end.'\' - '.get_std_sql_where_restrict_filter('AND').' -;'; - break; - case 'unvalidated_comments': - $query = ' - FROM '.COMMENTS_TABLE.' - WHERE date> \''.$start.'\' AND date <= \''.$end.'\' - AND validated = \'false\' -;'; - break; - case 'new_elements': - $query = ' - FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON image_id = id - WHERE date_available > \''.$start.'\' - AND date_available <= \''.$end.'\' - '.get_std_sql_where_restrict_filter('AND').' -;'; - break; - case 'updated_categories': - $query = ' - FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON image_id = id - WHERE date_available > \''.$start.'\' - AND date_available <= \''.$end.'\' - '.get_std_sql_where_restrict_filter('AND').' -;'; - break; - case 'new_users': - $query = ' - FROM '.USER_INFOS_TABLE.' - WHERE registration_date > \''.$start.'\' - AND registration_date <= \''.$end.'\' -;'; - break; - case 'waiting_elements': - $query = ' - FROM '.WAITING_TABLE.' - WHERE validated = \'false\' -;'; - break; - default: - // stop this function and return nothing - return; - break; - } - - switch($action) - { - case 'count': - switch($type) - { - case 'new_comments': - $field_id = 'c.id'; - break; - case 'unvalidated_comments': - $field_id = 'id'; - break; - case 'new_elements': - $field_id = 'image_id'; - break; - case 'updated_categories': - $field_id = 'category_id'; - break; - case 'new_users': - $field_id = 'user_id'; - break; - case 'waiting_elements': - $field_id = 'id'; - break; - } - $query = 'SELECT count(distinct '.$field_id.') as CountId -'.$query; - list($count) = mysql_fetch_array(pwg_query($query)); - return $count; - - break; - case 'info': - switch($type) - { - case 'new_comments': - $fields = array('c.id'); - break; - case 'unvalidated_comments': - $fields = array('id'); - break; - case 'new_elements': - $fields = array('image_id'); - break; - case 'updated_categories': - $fields = array('category_id'); - break; - case 'new_users': - $fields = array('user_id'); - break; - case 'waiting_elements': - $fields = array('id'); - break; - } - - $query = 'SELECT distinct '.implode(', ', $fields).' -'.$query; - $result = pwg_query($query); - - $infos = array(); - - while ($row = mysql_fetch_array($result)) - { - array_push($infos, $row); - } - - return $infos; - - break; - } - - //return is done on previous switch($action) -} - -/** - * new comments between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return count comment ids - */ -function nb_new_comments($start, $end) -{ - return custom_notification_query('count', 'new_comments', $start, $end); -} - -/** - * new comments between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return array comment ids - */ -function new_comments($start, $end) -{ - return custom_notification_query('info', 'new_comments', $start, $end); -} - -/** - * unvalidated at a precise date - * - * Comments that are registered and not validated yet on a precise date - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @return count comment ids - */ -function nb_unvalidated_comments($start, $end) -{ - return custom_notification_query('count', 'unvalidated_comments', $start, $end); -} - - -/** - * new elements between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return count element ids - */ -function nb_new_elements($start, $end) -{ - return custom_notification_query('count', 'new_elements', $start, $end); -} - -/** - * new elements between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return array element ids - */ -function new_elements($start, $end) -{ - return custom_notification_query('info', 'new_elements', $start, $end); -} - -/** - * updated categories between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return count element ids - */ -function nb_updated_categories($start, $end) -{ - return custom_notification_query('count', 'updated_categories', $start, $end); -} - -/** - * updated categories between two dates, according to authorized categories - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @param string forbidden categories (comma separated) - * @return array element ids - */ -function updated_categories($start, $end) -{ - return custom_notification_query('info', 'updated_categories', $start, $end); -} - -/** - * new registered users between two dates - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @return count user ids - */ -function nb_new_users($start, $end) -{ - return custom_notification_query('count', 'new_users', $start, $end); -} - -/** - * new registered users between two dates - * - * @param string start (mysql datetime format) - * @param string end (mysql datetime format) - * @return array user ids - */ -function new_users($start, $end) -{ - return custom_notification_query('info', 'new_users', $start, $end); -} - -/** - * currently waiting pictures - * - * @return count waiting ids - */ -function nb_waiting_elements() -{ - return custom_notification_query('count', 'waiting_elements', '', ''); -} - -/** - * currently waiting pictures - * - * @return array waiting ids - */ -function waiting_elements() -{ - return custom_notification_query('info', 'waiting_elements', $start, $end); -} - -/** - * There are new between two dates ? - * - * Informations : number of new comments, number of new elements, number of - * updated categories. Administrators are also informed about : number of - * unvalidated comments, number of new users (TODO : number of unvalidated - * elements) - * - * @param string start date (mysql datetime format) - * @param string end date (mysql datetime format) - * - * @return boolean : true if exist news else false - */ -function news_exists($start, $end) -{ - return ( - (nb_new_comments($start, $end) > 0) or - (nb_new_elements($start, $end) > 0) or - (nb_updated_categories($start, $end) > 0) or - ((is_admin()) and (nb_unvalidated_comments($start, $end) > 0)) or - ((is_admin()) and (nb_new_users($start, $end) > 0)) or - ((is_admin()) and (nb_waiting_elements() > 0)) - ); -} - -/** - * Formats a news line and adds it to the array (e.g. '5 new elements') - */ -function add_news_line(&$news, $count, $singular_fmt_key, $plural_fmt_key, $url='', $add_url=false) -{ - if ($count > 0) - { - $line = l10n_dec($singular_fmt_key, $plural_fmt_key, $count); - if ($add_url and !empty($url) ) - { - $line = '<a href="'.$url.'">'.$line.'</a>'; - } - array_push($news, $line); - } -} - -/** - * What's new between two dates ? - * - * Informations : number of new comments, number of new elements, number of - * updated categories. Administrators are also informed about : number of - * unvalidated comments, number of new users (TODO : number of unvalidated - * elements) - * - * @param string start date (mysql datetime format) - * @param string end date (mysql datetime format) - * @param bool exclude_img_cats if true, no info about new images/categories - * @param bool add_url add html A link around news - * - * @return array of news - */ -function news($start, $end, $exclude_img_cats=false, $add_url=false) -{ - $news = array(); - - if (!$exclude_img_cats) - { - add_news_line( $news, - nb_new_elements($start, $end), '%d new element', '%d new elements', - make_index_url(array('section'=>'recent_pics')), $add_url ); - } - - if (!$exclude_img_cats) - { - add_news_line( $news, - nb_updated_categories($start, $end), '%d category updated', '%d categories updated', - make_index_url(array('section'=>'recent_cats')), $add_url ); - } - - add_news_line( $news, - nb_new_comments($start, $end), '%d new comment', '%d new comments', - get_root_url().'comments.php', $add_url ); - - if (is_admin()) - { - add_news_line( $news, - nb_unvalidated_comments($start, $end), '%d comment to validate', '%d comments to validate', - get_root_url().'admin.php?page=comments', $add_url ); - - add_news_line( $news, - nb_new_users($start, $end), '%d new user', '%d new users', - get_root_url().'admin.php?page=user_list', $add_url ); - - add_news_line( $news, - nb_waiting_elements(), '%d waiting element', '%d waiting elements', - get_root_url().'admin.php?page=upload', $add_url ); - } - - return $news; -} - -/** - * returns information about recently published elements grouped by post date - * @param int max_dates maximum returned number of recent dates - * @param int max_elements maximum returned number of elements per date - * @param int max_cats maximum returned number of categories per date - */ -function get_recent_post_dates($max_dates, $max_elements, $max_cats) -{ - global $conf, $user; - - $where_sql = get_std_sql_where_restrict_filter('WHERE', true); - - $query = ' -SELECT date_available, - COUNT(DISTINCT id) nb_elements, - COUNT(DISTINCT category_id) nb_cats - FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id=image_id - '.$where_sql.' - GROUP BY date_available - ORDER BY date_available DESC - LIMIT 0,'.$max_dates.' -;'; - $result = pwg_query($query); - $dates = array(); - while ($row = mysql_fetch_assoc($result)) - { - array_push($dates, $row); - } - - for ($i=0; $i<count($dates); $i++) - { - if ($max_elements>0) - { // get some thumbnails ... - $query = ' -SELECT DISTINCT id, path, name, tn_ext, file - FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id=image_id - '.$where_sql.' - AND date_available="'.$dates[$i]['date_available'].'" - AND tn_ext IS NOT NULL - ORDER BY RAND(NOW()) - LIMIT 0,'.$max_elements.' -;'; - $dates[$i]['elements'] = array(); - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - array_push($dates[$i]['elements'], $row); - } - } - - if ($max_cats>0) - {// get some categories ... - $query = ' -SELECT DISTINCT c.uppercats, COUNT(DISTINCT i.id) img_count - FROM '.IMAGES_TABLE.' i INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON i.id=image_id - INNER JOIN '.CATEGORIES_TABLE.' c ON c.id=category_id - '.$where_sql.' - AND date_available="'.$dates[$i]['date_available'].'" - GROUP BY category_id - ORDER BY img_count DESC - LIMIT 0,'.$max_cats.' -;'; - $dates[$i]['categories'] = array(); - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - array_push($dates[$i]['categories'], $row); - } - } - } - return $dates; -} - -/* - Call function get_recent_post_dates but - the parameters to be passed to the function, as an indexed array. - -*/ -function get_recent_post_dates_array($args) -{ - return - get_recent_post_dates - ( - (empty($args['max_dates']) ? 3 : $args['max_dates']), - (empty($args['max_elements']) ? 3 : $args['max_elements']), - (empty($args['max_cats']) ? 3 : $args['max_cats']) - ); -} - - -/** - * returns html description about recently published elements grouped by post date - * @param $date_detail: selected date computed by get_recent_post_dates function - */ -function get_html_description_recent_post_date($date_detail) -{ - global $conf; - - $description = ''; - - $description .= - '<li>' - .l10n_dec('%d new element', '%d new elements', $date_detail['nb_elements']) - .' (' - .'<a href="'.make_index_url(array('section'=>'recent_pics')).'">' - .l10n('recent_pics_cat').'</a>' - .')' - .'</li><br/>'; - - foreach($date_detail['elements'] as $element) - { - $tn_src = get_thumbnail_url($element); - $description .= '<a href="'. - make_picture_url(array( - 'image_id' => $element['id'], - 'image_file' => $element['file'], - )) - .'"><img src="'.$tn_src.'"/></a>'; - } - $description .= '...<br/>'; - - $description .= - '<li>' - .l10n_dec('%d category updated', '%d categories updated', - $date_detail['nb_cats']) - .'</li>'; - - $description .= '<ul>'; - foreach($date_detail['categories'] as $cat) - { - $description .= - '<li>' - .get_cat_display_name_cache($cat['uppercats']) - .' ('. - l10n_dec('%d new element', - '%d new elements', $cat['img_count']).')' - .'</li>'; - } - $description .= '</ul>'; - - return $description; -} - -/** - * explodes a MySQL datetime format (2005-07-14 23:01:37) in fields "year", - * "month", "day", "hour", "minute", "second". - * - * @param string mysql datetime format - * @return array - */ -function explode_mysqldt($mysqldt) -{ - $date = array(); - list($date['year'], - $date['month'], - $date['day'], - $date['hour'], - $date['minute'], - $date['second']) - = preg_split('/[-: ]/', $mysqldt); - - return $date; -} - -/** - * returns title about recently published elements grouped by post date - * @param $date_detail: selected date computed by get_recent_post_dates function - */ -function get_title_recent_post_date($date_detail) -{ - global $lang; - - $date = $date_detail['date_available']; - $exploded_date = explode_mysqldt($date); - - $title = l10n_dec('%d new element', '%d new elements', $date_detail['nb_elements']); - $title .= ' ('.$lang['month'][(int)$exploded_date['month']].' '.$exploded_date['day'].')'; - - return $title; -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_picture.inc.php b/BSF/include/functions_picture.inc.php deleted file mode 100644 index 1b6403ff3..000000000 --- a/BSF/include/functions_picture.inc.php +++ /dev/null @@ -1,330 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * @param element_info array containing element information from db; - * at least 'id', 'path' should be present - */ -function get_element_path($element_info) -{ - $path = get_element_location($element_info); - if ( !url_is_remote($path) ) - { - $path = PHPWG_ROOT_PATH.$path; - } - return $path; -} - -/* - * @param element_info array containing element information from db; - * at least 'id', 'path' should be present - */ -function get_element_url($element_info) -{ - $url = get_element_location($element_info); - if ( !url_is_remote($url) ) - { - $url = embellish_url(get_root_url().$url); - } - // plugins want another url ? - return trigger_event('get_element_url', $url, $element_info); -} - -/** - * Returns the relative path of the element with regards to to the root - * of PWG (not the current page). This function is not intended to be - * called directly from code. - * @param element_info array containing element information from db; - * at least 'id', 'path' should be present - */ -function get_element_location($element_info) -{ - // maybe a cached watermark ? - return trigger_event('get_element_location', - $element_info['path'], $element_info); -} - - -/** - * Returns the PATH to the image to be displayed in the picture page. If the - * element is not a picture, then the representative image or the default - * mime image. The path can be used in the php script, but not sent to the - * browser. - * @param element_info array containing element information from db; - * at least 'id', 'path', 'representative_ext' should be present - */ -function get_image_path($element_info) -{ - global $conf; - $ext = get_extension($element_info['path']); - if (in_array($ext, $conf['picture_ext'])) - { - if (isset($element_info['element_path']) ) - { - return $element_info['element_path']; - } - return get_element_path($element_info); - } - - $path = get_image_location($element_info); - if ( !url_is_remote($path) ) - { - $path = PHPWG_ROOT_PATH.$path; - } - return $path; -} - -/** - * Returns the URL of the image to be displayed in the picture page. If the - * element is not a picture, then the representative image or the default - * mime image. The URL can't be used in the php script, but can be sent to the - * browser. - * @param element_info array containing element information from db; - * at least 'id', 'path', 'representative_ext' should be present - */ -function get_image_url($element_info) -{ - global $conf; - $ext = get_extension($element_info['path']); - if (in_array($ext, $conf['picture_ext'])) - { - if (isset($element_info['element_url']) ) - { - return $element_info['element_url']; - } - return get_element_url($element_info); - } - - $url = get_image_location($element_info); - if ( !url_is_remote($url) ) - { - $url = embellish_url(get_root_url().$url); - } - return $url; -} - -/** - * Returns the relative path of the image (element/representative/mimetype) - * with regards to the root of PWG (not the current page). This function - * is not intended to be called directly from code. - * @param element_info array containing element information from db; - * at least 'id', 'path', 'representative_ext' should be present - */ -function get_image_location($element_info) -{ - if (isset($element_info['representative_ext']) - and $element_info['representative_ext'] != '') - { - $pi = pathinfo($element_info['path']); - $file_wo_ext = get_filename_wo_extension($pi['basename']); - $path = - $pi['dirname'].'/pwg_representative/' - .$file_wo_ext.'.'.$element_info['representative_ext']; - } - else - { - $ext = get_extension($element_info['path']); - $path = get_themeconf('mime_icon_dir'); - $path.= strtolower($ext).'.png'; - if ( !file_exists(PHPWG_ROOT_PATH.$path) - and !empty($element_info['tn_ext']) ) - { - $path = get_thumbnail_location($element_info); - } - } - - // plugins want another location ? - return trigger_event( 'get_image_location', $path, $element_info); -} - - -/* - * @param element_info array containing element information from db; - * at least 'id', 'path', 'has_high' should be present - */ -function get_high_path($element_info) -{ - $path = get_high_location($element_info); - if (!empty($path) and !url_is_remote($path) ) - { - $path = PHPWG_ROOT_PATH.$path; - } - return $path; -} - -/** - * @param element_info array containing element information from db; - * at least 'id', 'path', 'has_high' should be present - */ -function get_high_url($element_info) -{ - $url = get_high_location($element_info); - if (!empty($url) and !url_is_remote($url) ) - { - $url = embellish_url(get_root_url().$url); - } - // plugins want another url ? - return trigger_event('get_high_url', $url, $element_info); -} - -/** - * @param element_info array containing element information from db; - * at least 'id', 'path', 'has_high' should be present - */ -function get_high_location($element_info) -{ - $location = ''; - if ($element_info['has_high'] == 'true') - { - $pi = pathinfo($element_info['path']); - $location=$pi['dirname'].'/pwg_high/'.$pi['basename']; - } - return trigger_event( 'get_high_location', $location, $element_info); -} - - -/** - * @param what_part string one of 't' (thumbnail), 'e' (element), 'i' (image), - * 'h' (high resolution image) - * @param element_info array containing element information from db; - * at least 'id', 'path' should be present - */ -function get_download_url($what_part, $element_info) -{ - $url = get_root_url().'action.php'; - $url = add_url_params($url, - array( - 'id' => $element_info['id'], - 'part' => $what_part, - ) - ); - return trigger_event( 'get_download_url', $url, $element_info); -} - -/* - * get slideshow default params into array - * - * @param void - * - * @return slideshow default values into array - */ -function get_default_slideshow_params() -{ - global $conf; - - return array( - 'period' => $conf['slideshow_period'], - 'repeat' => $conf['slideshow_repeat'], - 'play' => true, - ); -} - -/* - * check and correct slideshow params from array - * - * @param array of params - * - * @return slideshow corrected values into array - */ -function correct_slideshow_params($params = array()) -{ - global $conf; - - if ($params['period'] < $conf['slideshow_period_min']) - { - $params['period'] = $conf['slideshow_period_min']; - } - else if ($params['period'] > $conf['slideshow_period_max']) - { - $params['period'] = $conf['slideshow_period_max']; - } - - return $params; -} - -/* - * Decode slideshow string params into array - * - * @param string params like "" - * - * @return slideshow values into array - */ -function decode_slideshow_params($encode_params = null) -{ - global $conf; - - $result = get_default_slideshow_params(); - - if (is_numeric($encode_params)) - { - $result['period'] = $encode_params; - } - else - { - $matches = array(); - if (preg_match_all('/([a-z]+)-(\d+)/', $encode_params, $matches)) - { - $matchcount = count($matches[1]); - for ($i = 0; $i < $matchcount; $i++) - { - $result[$matches[1][$i]] = $matches[2][$i]; - } - } - - if (preg_match_all('/([a-z]+)-(true|false)/', $encode_params, $matches)) - { - $matchcount = count($matches[1]); - for ($i = 0; $i < $matchcount; $i++) - { - $result[$matches[1][$i]] = get_boolean($matches[2][$i]); - } - } - } - - return correct_slideshow_params($result); -} - -/* - * Encode slideshow array params into array - * - * @param array params - * - * @return slideshow values into string - */ -function encode_slideshow_params($decode_params = array()) -{ - global $conf; - - $params = array_diff_assoc(correct_slideshow_params($decode_params), get_default_slideshow_params()); - $result = ''; - - foreach ($params as $name => $value) - { - // boolean_to_string return $value, if it's not a bool - $result .= '+'.$name.'-'.boolean_to_string($value); - } - - return $result; -} - -?> diff --git a/BSF/include/functions_plugins.inc.php b/BSF/include/functions_plugins.inc.php deleted file mode 100644 index e2beb18ac..000000000 --- a/BSF/include/functions_plugins.inc.php +++ /dev/null @@ -1,284 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/* -Events and event handlers are the core of Piwigo plugin management. -Plugins are addons that are found in plugins subdirectory. If activated, PWG -will include the index.php of each plugin. -Events are triggered by PWG core code. Plugins (or even PWG itself) can -register their functions to handle these events. An event is identified by a -string. -*/ - -define('PHPWG_PLUGINS_PATH', PHPWG_ROOT_PATH.'plugins/'); - -define('EVENT_HANDLER_PRIORITY_NEUTRAL', 50); - -/* Register a event handler. - * @param string $event the name of the event to listen to - * @param mixed $func the function that will handle the event - * @param int $priority optional priority (greater priority will - * be executed at last) -*/ -function add_event_handler($event, $func, - $priority=EVENT_HANDLER_PRIORITY_NEUTRAL, $accepted_args=1) -{ - global $pwg_event_handlers; - - if ( isset($pwg_event_handlers[$event][$priority]) ) - { - foreach($pwg_event_handlers[$event][$priority] as $handler) - { - if ( $handler['function'] == $func ) - { - return false; - } - } - } - - $pwg_event_handlers[$event][$priority][] = - array( - 'function'=>$func, - 'accepted_args'=>$accepted_args); - ksort( $pwg_event_handlers[$event] ); - return true; -} - -/* Register a event handler. - * @param string $event the name of the event to listen to - * @param mixed $func the function that needs removal - * @param int $priority optional priority (greater priority will - * be executed at last) -*/ -function remove_event_handler($event, $func, - $priority=EVENT_HANDLER_PRIORITY_NEUTRAL) -{ - global $pwg_event_handlers; - - if (!isset( $pwg_event_handlers[$event][$priority] ) ) - { - return false; - } - for ($i=0; $i<count($pwg_event_handlers[$event][$priority]); $i++) - { - if ($pwg_event_handlers[$event][$priority][$i]['function']==$func) - { - unset($pwg_event_handlers[$event][$priority][$i]); - $pwg_event_handlers[$event][$priority] = - array_values($pwg_event_handlers[$event][$priority]); - - if ( empty($pwg_event_handlers[$event][$priority]) ) - { - unset( $pwg_event_handlers[$event][$priority] ); - if (empty( $pwg_event_handlers[$event] ) ) - { - unset( $pwg_event_handlers[$event] ); - } - } - return true; - } - } - return false; -} - -/* Triggers an event and calls all registered event handlers - * @param string $event name of the event - * @param mixed $data data to pass to handlers -*/ -function trigger_event($event, $data=null) -{ - global $pwg_event_handlers; - - // just for debugging - trigger_action('pre_trigger_event', - array('event'=>$event, 'data'=>$data) ); - - if ( !isset($pwg_event_handlers[$event]) ) - { - trigger_action('post_trigger_event', - array('event'=>$event, 'data'=>$data) ); - return $data; - } - $args = array_slice(func_get_args(), 2); - - foreach ($pwg_event_handlers[$event] as $priority => $handlers) - { - if ( !is_null($handlers) ) - { - foreach($handlers as $handler) - { - $all_args = array_merge( array($data), $args); - $function_name = $handler['function']; - $accepted_args = $handler['accepted_args']; - - if ( $accepted_args == 1 ) - $the_args = array($data); - elseif ( $accepted_args > 1 ) - $the_args = array_slice($all_args, 0, $accepted_args); - elseif ( $accepted_args == 0 ) - $the_args = NULL; - else - $the_args = $all_args; - - $data = call_user_func_array($function_name, $the_args); - } - } - } - trigger_action('post_trigger_event', - array('event'=>$event, 'data'=>$data) ); - return $data; -} - -function trigger_action($event, $data=null) -{ - global $pwg_event_handlers; - if ($event!='pre_trigger_event' - and $event!='post_trigger_event' - and $event!='trigger_action') - {// special case for debugging - avoid recursive calls - trigger_action('trigger_action', - array('event'=>$event, 'data'=>$data) ); - } - - if ( !isset($pwg_event_handlers[$event]) ) - { - return; - } - $args = array_slice(func_get_args(), 2); - - foreach ($pwg_event_handlers[$event] as $priority => $handlers) - { - if ( !is_null($handlers) ) - { - foreach($handlers as $handler) - { - $all_args = array_merge( array($data), $args); - $function_name = $handler['function']; - $accepted_args = $handler['accepted_args']; - - if ( $accepted_args == 1 ) - $the_args = array($data); - elseif ( $accepted_args > 1 ) - $the_args = array_slice($all_args, 0, $accepted_args); - elseif ( $accepted_args == 0 ) - $the_args = NULL; - else - $the_args = $all_args; - - call_user_func_array($function_name, $the_args); - } - } - } -} - -/** Saves some data with the associated plugim id. It can be retrieved later ( - * during this script lifetime) using get_plugin_data - * @param string plugin_id - * @param mixed data - * returns true on success, false otherwise - */ -function set_plugin_data($plugin_id, &$data) -{ - global $pwg_loaded_plugins; - if ( isset($pwg_loaded_plugins[$plugin_id]) ) - { - $pwg_loaded_plugins[$plugin_id]['plugin_data'] = &$data; - return true; - } - return false; -} - -/** Retrieves plugin data saved previously with set_plugin_data - * @param string plugin_id - */ -function &get_plugin_data($plugin_id) -{ - global $pwg_loaded_plugins; - if ( isset($pwg_loaded_plugins[$plugin_id]) ) - { - return $pwg_loaded_plugins[$plugin_id]['plugin_data']; - } - return null; -} - -/* Returns an array of plugins defined in the database - * @param string $state optional filter on this state - * @param string $id optional returns only data about given plugin -*/ -function get_db_plugins($state='', $id='') -{ - $query = ' -SELECT * FROM '.PLUGINS_TABLE; - if (!empty($state) or !empty($id) ) - { - $query .= ' -WHERE 1=1'; - if (!empty($state)) - { - $query .= ' - AND state="'.$state.'"'; - } - if (!empty($id)) - { - $query .= ' - AND id="'.$id.'"'; - } - } - - $result = pwg_query($query); - $plugins = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($plugins, $row); - } - return $plugins; -} - - -function load_plugin($plugin) -{ - $file_name = PHPWG_PLUGINS_PATH.$plugin['id'].'/main.inc.php'; - if ( file_exists($file_name) ) - { - global $pwg_loaded_plugins; - $pwg_loaded_plugins[ $plugin['id'] ] = $plugin; - include_once( $file_name ); - } -} - -/*loads all the plugins on startup*/ -function load_plugins() -{ - global $conf, $pwg_loaded_plugins; - $pwg_loaded_plugins = array(); - if ($conf['enable_plugins']) - { - $plugins = get_db_plugins('active'); - foreach( $plugins as $plugin) - {// include main from a function to avoid using same function context - load_plugin($plugin); - } - trigger_action('plugins_loaded'); - } -} -?>
\ No newline at end of file diff --git a/BSF/include/functions_rate.inc.php b/BSF/include/functions_rate.inc.php deleted file mode 100644 index ad3de1b2f..000000000 --- a/BSF/include/functions_rate.inc.php +++ /dev/null @@ -1,134 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * rate a picture by a user - * - * @param int image identifier - * @param int rate - * @return void - */ -function rate_picture($image_id, $rate) -{ - global $conf, $user; - - if (!isset($rate) - or !$conf['rate'] - or !in_array($rate, $conf['rate_items'])) - { - return; - } - - $user_anonymous = is_autorize_status(ACCESS_CLASSIC) ? false : true; - - if ($user_anonymous and !$conf['rate_anonymous']) - { - return; - } - - $ip_components = explode('.', $_SERVER["REMOTE_ADDR"]); - if (count($ip_components) > 3) - { - array_pop($ip_components); - } - $anonymous_id = implode ('.', $ip_components); - - if ($user_anonymous) - { - $save_anonymous_id = pwg_get_cookie_var('anonymous_rater', $anonymous_id); - - if ($anonymous_id != $save_anonymous_id) - { // client has changed his IP adress or he's trying to fool us - $query = ' -SELECT element_id - FROM '.RATE_TABLE.' - WHERE user_id = '.$user['id'].' - AND anonymous_id = \''.$anonymous_id.'\' -;'; - $already_there = array_from_query($query, 'element_id'); - - if (count($already_there) > 0) - { - $query = ' -DELETE - FROM '.RATE_TABLE.' - WHERE user_id = '.$user['id'].' - AND anonymous_id = \''.$save_anonymous_id.'\' - AND element_id IN ('.implode(',', $already_there).') -;'; - pwg_query($query); - } - - $query = ' -UPDATE '.RATE_TABLE.' - SET anonymous_id = \'' .$anonymous_id.'\' - WHERE user_id = '.$user['id'].' - AND anonymous_id = \'' . $save_anonymous_id.'\' -;'; - pwg_query($query); - } // end client changed ip - - pwg_set_cookie_var('anonymous_rater', $anonymous_id); - } // end anonymous user - - $query = ' -DELETE - FROM '.RATE_TABLE.' - WHERE element_id = '.$image_id.' - AND user_id = '.$user['id'].' -'; - if (isset($user_anonymous)) - { - $query.= ' AND anonymous_id = \''.$anonymous_id.'\''; - } - pwg_query($query); - $query = ' -INSERT - INTO '.RATE_TABLE.' - (user_id,anonymous_id,element_id,rate,date) - VALUES - (' - .$user['id'].',' - .'\''.$anonymous_id.'\',' - .$image_id.',' - .$rate - .',NOW()) -;'; - pwg_query($query); - - // update of images.average_rate field - $query = ' -SELECT ROUND(AVG(rate),2) AS average_rate - FROM '.RATE_TABLE.' - WHERE element_id = '.$image_id.' -;'; - $row = mysql_fetch_array(pwg_query($query)); - $query = ' -UPDATE '.IMAGES_TABLE.' - SET average_rate = '.$row['average_rate'].' - WHERE id = '.$image_id.' -;'; - pwg_query($query); -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_search.inc.php b/BSF/include/functions_search.inc.php deleted file mode 100644 index 7069bd5c9..000000000 --- a/BSF/include/functions_search.inc.php +++ /dev/null @@ -1,560 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -/** - * returns search rules stored into a serialized array in "search" - * table. Each search rules set is numericaly identified. - * - * @param int search_id - * @return array - */ -function get_search_array($search_id) -{ - if (!is_numeric($search_id)) - { - die('Search id must be an integer'); - } - - $query = ' -SELECT rules - FROM '.SEARCH_TABLE.' - WHERE id = '.$search_id.' -;'; - list($serialized_rules) = mysql_fetch_row(pwg_query($query)); - - return unserialize($serialized_rules); -} - -/** - * returns the SQL clause from a search identifier - * - * Search rules are stored in search table as a serialized array. This array - * need to be transformed into an SQL clause to be used in queries. - * - * @param array search - * @return string - */ -function get_sql_search_clause($search) -{ - // SQL where clauses are stored in $clauses array during query - // construction - $clauses = array(); - - foreach (array('file','name','comment','author') as $textfield) - { - if (isset($search['fields'][$textfield])) - { - $local_clauses = array(); - foreach ($search['fields'][$textfield]['words'] as $word) - { - array_push($local_clauses, $textfield." LIKE '%".$word."%'"); - } - - // adds brackets around where clauses - $local_clauses = prepend_append_array_items($local_clauses, '(', ')'); - - array_push( - $clauses, - implode( - ' '.$search['fields'][$textfield]['mode'].' ', - $local_clauses - ) - ); - } - } - - if (isset($search['fields']['allwords'])) - { - $fields = array('file', 'name', 'comment', 'author'); - // in the OR mode, request bust be : - // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%') - // OR (field1 LIKE '%word2%' OR field2 LIKE '%word2%')) - // - // in the AND mode : - // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%') - // AND (field1 LIKE '%word2%' OR field2 LIKE '%word2%')) - $word_clauses = array(); - foreach ($search['fields']['allwords']['words'] as $word) - { - $field_clauses = array(); - foreach ($fields as $field) - { - array_push($field_clauses, $field." LIKE '%".$word."%'"); - } - // adds brackets around where clauses - array_push( - $word_clauses, - implode( - "\n OR ", - $field_clauses - ) - ); - } - - array_walk( - $word_clauses, - create_function('&$s','$s="(".$s.")";') - ); - - array_push( - $clauses, - "\n ". - implode( - "\n ". - $search['fields']['allwords']['mode']. - "\n ", - $word_clauses - ) - ); - } - - foreach (array('date_available', 'date_creation') as $datefield) - { - if (isset($search['fields'][$datefield])) - { - array_push( - $clauses, - $datefield." = '".$search['fields'][$datefield]['date']."'" - ); - } - - foreach (array('after','before') as $suffix) - { - $key = $datefield.'-'.$suffix; - - if (isset($search['fields'][$key])) - { - array_push( - $clauses, - - $datefield. - ($suffix == 'after' ? ' >' : ' <'). - ($search['fields'][$key]['inc'] ? '=' : ''). - " '".$search['fields'][$key]['date']."'" - - ); - } - } - } - - if (isset($search['fields']['cat'])) - { - if ($search['fields']['cat']['sub_inc']) - { - // searching all the categories id of sub-categories - $cat_ids = get_subcat_ids($search['fields']['cat']['words']); - } - else - { - $cat_ids = $search['fields']['cat']['words']; - } - - $local_clause = 'category_id IN ('.implode(',', $cat_ids).')'; - array_push($clauses, $local_clause); - } - - // adds brackets around where clauses - $clauses = prepend_append_array_items($clauses, '(', ')'); - - $where_separator = - implode( - "\n ".$search['mode'].' ', - $clauses - ); - - $search_clause = $where_separator; - - return $search_clause; -} - -/** - * returns the list of items corresponding to the advanced search array - * - * @param array search - * @return array - */ -function get_regular_search_results($search) -{ - $items = array(); - - $search_clause = get_sql_search_clause($search); - - if (!empty($search_clause)) - { - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE '.$search_clause.' -;'; - $items = array_from_query($query, 'id'); - } - - if (isset($search['fields']['tags'])) - { - $tag_items = get_image_ids_for_tags( - $search['fields']['tags']['words'], - $search['fields']['tags']['mode'] - ); - - switch ($search['mode']) - { - case 'AND': - { - if (empty($search_clause)) - { - $items = $tag_items; - } - else - { - $items = array_intersect($items, $tag_items); - } - break; - } - case 'OR': - { - $items = array_unique( - array_merge( - $items, - $tag_items - ) - ); - break; - } - } - } - - return $items; -} - -/** - * returns the LIKE sql clause corresponding to the quick search query $q - * and the field $field. example q='john bill', field='file' will return - * file LIKE '%john%' OR file LIKE '%bill%'. Special characters for MySql full - * text search (+,<,>,~) are omitted. The query can contain a phrase: - * 'Pierre "New York"' will return LIKE '%Pierre%' OR LIKE '%New York%'. - * @param string q - * @param string field - * @return string - */ -function get_qsearch_like_clause($q, $field) -{ - $q = stripslashes($q); - $tokens = array(); - $token_modifiers = array(); - $crt_token = ""; - $crt_token_modifier = ""; - $state = 0; - - for ($i=0; $i<strlen($q); $i++) - { - $ch = $q[$i]; - switch ($state) - { - case 0: - if ($ch=='"') - { - if (strlen($crt_token)) - { - $tokens[] = $crt_token; - $token_modifiers[] = $crt_token_modifier; - $crt_token = ""; - $crt_token_modifier = ""; - } - $state=1; - } - elseif ( $ch=='*' ) - { // wild card - $crt_token .= '%'; - } - elseif ( strcspn($ch, '+-><~')==0 ) - { //special full text modifier - if (strlen($crt_token)) - { - $tokens[] = $crt_token; - $token_modifiers[] = $crt_token_modifier; - $crt_token = ""; - $crt_token_modifier = ""; - } - $crt_token_modifier .= $ch; - } - elseif (preg_match('/[\s,.;!\?]+/', $ch)) - { // white space - if (strlen($crt_token)) - { - $tokens[] = $crt_token; - $token_modifiers[] = $crt_token_modifier; - $crt_token = ""; - $crt_token_modifier = ""; - } - } - else - { - $crt_token .= $ch; - } - break; - case 1: // qualified with quotes - switch ($ch) - { - case '"': - $tokens[] = $crt_token; - $token_modifiers[] = $crt_token_modifier; - $crt_token = ""; - $crt_token_modifier = ""; - $state=0; - break; - default: - $crt_token .= $ch; - } - break; - } - } - if (strlen($crt_token)) - { - $tokens[] = $crt_token; - $token_modifiers[] = $crt_token_modifier; - } - - $clauses = array(); - for ($i=0; $i<count($tokens); $i++) - { - $tokens[$i] = trim($tokens[$i], '%'); - if (strstr($token_modifiers[$i], '-')!==false) - continue; - if ( strlen($tokens[$i])==0) - continue; - $clauses[] = $field.' LIKE "%'.addslashes($tokens[$i]).'%"'; - } - - return count($clauses) ? '('.implode(' OR ', $clauses).')' : null; -} - - -/** - * returns the search results corresponding to a quick/query search. - * A quick/query search returns many items (search is not strict), but results - * are sorted by relevance unless $page['super_order_by'] is set. Returns: - * array ( - * 'items' => array(85,68,79...) - * 'as_is' => 1 (indicates the caller that items are ordered and permissions checked - * 'qs' => array( - * 'matching_tags' => array of matching tags - * 'matching_cats' => array of matching categories - * 'matching_cats_no_images' =>array(99) - matching categories without images - * )) - * - * @param string q - * @param string images_where optional aditional restriction on images table - * @return array - */ -function get_quick_search_results($q, $images_where='') -{ - global $page; - $search_results = - array( - 'items' => array(), - 'as_is' => 1, - 'qs' => array('q'=>stripslashes($q)), - ); - $q = trim($q); - if (empty($q)) - { - return $search_results; - } - $q_like_field = '@@__db_field__@@'; //something never in a search - $q_like_clause = get_qsearch_like_clause($q, $q_like_field ); - - - // Step 1 - first we find matches in #images table =========================== - $where_clauses='MATCH(i.name, i.comment) AGAINST( "'.$q.'" IN BOOLEAN MODE)'; - if (!empty($q_like_clause)) - { - $where_clauses .= ' - OR '. str_replace($q_like_field, 'file', $q_like_clause); - $where_clauses = '('.$where_clauses.')'; - } - $where_clauses = array($where_clauses); - if (!empty($images_where)) - { - $where_clauses[]='('.$images_where.')'; - } - $where_clauses[] .= get_sql_condition_FandF - ( - array( 'visible_images' => 'i.id' ), null, true - ); - $query = ' -SELECT i.id, - MATCH(i.name, i.comment) AGAINST( "'.$q.'" IN BOOLEAN MODE) AS weight - FROM '.IMAGES_TABLE.' i - WHERE '.implode("\n AND ", $where_clauses); - - $by_weights=array(); - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { // weight is important when sorting images by relevance - if ($row['weight']) - { - $by_weights[(int)$row['id']] = 2*$row['weight']; - } - else - {//full text does not match but file name match - $by_weights[(int)$row['id']] = 2; - } - } - - - // Step 2 - search tags corresponding to the query $q ======================== - if (!empty($q_like_clause)) - { // search name and url name (without accents) - $query = ' -SELECT id, name, url_name - FROM '.TAGS_TABLE.' - WHERE ('.str_replace($q_like_field, 'CONVERT(name, CHAR)', $q_like_clause).' - OR '.str_replace($q_like_field, 'url_name', $q_like_clause).')'; - $tags = hash_from_query($query, 'id'); - if ( !empty($tags) ) - { // we got some tags; get the images - $search_results['qs']['matching_tags']=$tags; - $query = ' -SELECT image_id, COUNT(tag_id) AS weight - FROM '.IMAGE_TAG_TABLE.' - WHERE tag_id IN ('.implode(',',array_keys($tags)).') - GROUP BY image_id'; - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { // weight is important when sorting images by relevance - $image_id=(int)$row['image_id']; - @$by_weights[$image_id] += $row['weight']; - } - } - } - - - // Step 3 - search categories corresponding to the query $q ================== - global $user; - $query = ' -SELECT id, name, permalink, nb_images - FROM '.CATEGORIES_TABLE.' - INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON id=cat_id - WHERE user_id='.$user['id'].' - AND MATCH(name, comment) AGAINST( "'.$q.'" IN BOOLEAN MODE)'. - get_sql_condition_FandF ( - array( 'visible_categories' => 'cat_id' ), "\n AND" - ); - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { // weight is important when sorting images by relevance - if ($row['nb_images']==0) - { - $search_results['qs']['matching_cats_no_images'][] = $row; - } - else - { - $search_results['qs']['matching_cats'][$row['id']] = $row; - } - } - - if ( empty($by_weights) and empty($search_results['qs']['matching_cats']) ) - { - return $search_results; - } - - // Step 4 - now we have $by_weights ( array image id => weight ) that need - // permission checks and/or matching categories to get images from - $where_clauses = array(); - if ( !empty($by_weights) ) - { - $where_clauses[]='i.id IN (' - . implode(',', array_keys($by_weights)) . ')'; - } - if ( !empty($search_results['qs']['matching_cats']) ) - { - $where_clauses[]='category_id IN ('. - implode(',',array_keys($search_results['qs']['matching_cats'])).')'; - } - $where_clauses = array( '('.implode("\n OR ",$where_clauses).')' ); - if (!empty($images_where)) - { - $where_clauses[]='('.$images_where.')'; - } - $where_clauses[] = get_sql_condition_FandF( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id', - 'visible_images' => 'i.id' - ), - null,true - ); - - global $conf; - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' i - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE '.implode("\n AND ", $where_clauses)."\n". - $conf['order_by']; - - $allowed_images = array_from_query( $query, 'id'); - - if ( isset($page['super_order_by']) or empty($by_weights) ) - { - $search_results['items'] = $allowed_images; - return $search_results; - } - - $allowed_images = array_flip( $allowed_images ); - $divisor = 5.0 * count($allowed_images); - foreach ($allowed_images as $id=>$rank ) - { - $weight = isset($by_weights[$id]) ? $by_weights[$id] : 1; - $weight -= $rank/$divisor; - $allowed_images[$id] = $weight; - } - arsort($allowed_images, SORT_NUMERIC); - $search_results['items'] = array_keys($allowed_images); - return $search_results; -} - -/** - * returns an array of 'items' corresponding to the search id - * - * @param int search id - * @param string images_where optional aditional restriction on images table - * @return array - */ -function get_search_results($search_id, $images_where='') -{ - $search = get_search_array($search_id); - if ( !isset($search['q']) ) - { - $result['items'] = get_regular_search_results($search); - return $result; - } - else - { - return get_quick_search_results($search['q'], $images_where); - } -} -?>
\ No newline at end of file diff --git a/BSF/include/functions_session.inc.php b/BSF/include/functions_session.inc.php deleted file mode 100644 index f17f2377a..000000000 --- a/BSF/include/functions_session.inc.php +++ /dev/null @@ -1,225 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// The function generate_key creates a string with pseudo random characters. -// the size of the string depends on the $conf['session_id_size']. -// Characters used are a-z A-Z and numerical values. Examples : -// "Er4Tgh6", "Rrp08P", "54gj" -// input : none (using global variable) -// output : $key -function generate_key($size) -{ - global $conf; - - $md5 = md5(substr(microtime(), 2, 6)); - $init = ''; - for ( $i = 0; $i < strlen( $md5 ); $i++ ) - { - if ( is_numeric( $md5[$i] ) ) $init.= $md5[$i]; - } - $init = substr( $init, 0, 8 ); - mt_srand( $init ); - $key = ''; - for ( $i = 0; $i < $size; $i++ ) - { - $c = mt_rand( 0, 2 ); - if ( $c == 0 ) $key .= chr( mt_rand( 65, 90 ) ); - else if ( $c == 1 ) $key .= chr( mt_rand( 97, 122 ) ); - else $key .= mt_rand( 0, 9 ); - } - return $key; -} - -if (isset($conf['session_save_handler']) - and ($conf['session_save_handler'] == 'db') - and defined('PHPWG_INSTALLED')) -{ - session_set_save_handler('pwg_session_open', - 'pwg_session_close', - 'pwg_session_read', - 'pwg_session_write', - 'pwg_session_destroy', - 'pwg_session_gc' - ); - if ( function_exists('ini_set') ) - { - ini_set('session.use_cookies', $conf['session_use_cookies']); - ini_set('session.use_only_cookies', $conf['session_use_only_cookies']); - ini_set('session.use_trans_sid', intval($conf['session_use_trans_sid'])); - } - session_name($conf['session_name']); - session_set_cookie_params(0, cookie_path()); -} - -/** - * returns true; used when the session_start() function is called - * - * @params not use but useful for php engine - */ -function pwg_session_open($path, $name) -{ - return true; -} - -/** - * returns true; used when the session is closed (unset($_SESSION)) - * - */ -function pwg_session_close() -{ - return true; -} - -/** - * this function returns - * a string corresponding to the value of the variable save in the session - * or an empty string when the variable doesn't exist - * - * @param string session id - */ -function pwg_session_read($session_id) -{ - $query = ' -SELECT data - FROM '.SESSIONS_TABLE.' - WHERE id = \''.$session_id.'\' -;'; - $result = pwg_query($query); - if ($result) - { - $row = mysql_fetch_assoc($result); - return $row['data']; - } - else - { - return ''; - } -} - -/** - * returns true; writes set a variable in the active session - * - * @param string session id - * @data string value of date to be saved - */ -function pwg_session_write($session_id, $data) -{ - $query = ' -UPDATE '.SESSIONS_TABLE.' - SET expiration = now(), - data = \''.$data.'\' - WHERE id = \''.$session_id.'\' -;'; - pwg_query($query); - if ( mysql_affected_rows()>0 ) - { - return true; - } - $query = ' -INSERT INTO '.SESSIONS_TABLE.' - (id,data,expiration) - VALUES(\''.$session_id.'\',\''.$data.'\',now()) -;'; - mysql_query($query); - return true; -} - -/** - * returns true; delete the active session - * - * @param string session id - */ -function pwg_session_destroy($session_id) -{ - $query = ' -DELETE - FROM '.SESSIONS_TABLE.' - WHERE id = \''.$session_id.'\' -;'; - pwg_query($query); - return true; -} - -/** - * returns true; delete expired sessions - * called each time a session is closed. - */ -function pwg_session_gc() -{ - global $conf; - - $query = ' -DELETE - FROM '.SESSIONS_TABLE.' - WHERE UNIX_TIMESTAMP(NOW()) - UNIX_TIMESTAMP(expiration) > ' - .$conf['session_length'].' -;'; - pwg_query($query); - return true; -} - - -/** - * persistently stores a variable for the current session - * currently we use standard php sessions but it might change - * @return boolean true on success - * @see pwg_get_session_var, pwg_unset_session_var - */ -function pwg_set_session_var($var, $value) -{ - if ( !isset($_SESSION) ) - return false; - $_SESSION['pwg_'.$var] = $value; - return true; -} - -/** - * retrieves the value of a persistent variable for the current session - * currently we use standard php sessions but it might change - * @return mixed - * @see pwg_set_session_var, pwg_unset_session_var - */ -function pwg_get_session_var($var, $default = null) -{ - if (isset( $_SESSION['pwg_'.$var] ) ) - { - return $_SESSION['pwg_'.$var]; - } - return $default; -} - -/** - * deletes a persistent variable for the current session - * currently we use standard php sessions but it might change - * @return boolean true on success - * @see pwg_set_session_var, pwg_get_session_var - */ -function pwg_unset_session_var($var) -{ - if ( !isset($_SESSION) ) - return false; - unset( $_SESSION['pwg_'.$var] ); - return true; -} - -?> diff --git a/BSF/include/functions_tag.inc.php b/BSF/include/functions_tag.inc.php deleted file mode 100644 index 7bd5d8408..000000000 --- a/BSF/include/functions_tag.inc.php +++ /dev/null @@ -1,323 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -/** - * Tags available. Each return tag is represented as an array with its id, - * its name, its weight (count), its url name. Tags are not sorted. - * - * The returned list can be a subset of all existing tags due to - * permissions, only if a list of forbidden categories is provided - * - * @param array forbidden categories - * @return array - */ -function get_available_tags() -{ - // we can find top fatter tags among reachable images - $query = ' -SELECT tag_id, COUNT(DISTINCT(it.image_id)) counter - FROM '.IMAGE_CATEGORY_TABLE.' ic - INNER JOIN '.IMAGE_TAG_TABLE.' it ON ic.image_id=it.image_id'.get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id', - 'visible_images' => 'ic.image_id' - ), - ' - WHERE' - ).' - GROUP BY tag_id - ORDER BY NULL'; - $tag_counters = simple_hash_from_query($query, 'tag_id', 'counter'); - - if ( empty($tag_counters) ) - { - return array(); - } - - $query = ' -SELECT id, name, url_name - FROM '.TAGS_TABLE; - $result = pwg_query($query); - $tags = array(); - while ($row = mysql_fetch_assoc($result)) - { - $counter = @$tag_counters[ $row['id'] ]; - if ( $counter ) - { - $row['counter'] = $counter; - array_push($tags, $row); - } - } - return $tags; -} - -/** - * All tags, even tags associated to no image. - * - * @return array - */ -function get_all_tags() -{ - $query = ' -SELECT id, - name, - url_name - FROM '.TAGS_TABLE.' -;'; - $result = pwg_query($query); - $tags = array(); - while ($row = mysql_fetch_assoc($result)) - { - array_push($tags, $row); - } - - usort($tags, 'name_compare'); - - return $tags; -} - -/** - * Giving a set of tags with a counter for each one, calculate the display - * level of each tag. - * - * The level of each tag depends on the average count of tags. This - * calcylation method avoid having very different levels for tags having - * nearly the same count when set are small. - * - * @param array tags - * @return array - */ -function add_level_to_tags($tags) -{ - global $conf; - - if (count($tags) == 0) - { - return $tags; - } - - $total_count = 0; - - foreach ($tags as $tag) - { - $total_count+= $tag['counter']; - } - - // average count of available tags will determine the level of each tag - $tag_average_count = $total_count / count($tags); - - // tag levels threshold calculation: a tag with an average rate must have - // the middle level. - for ($i = 1; $i < $conf['tags_levels']; $i++) - { - $threshold_of_level[$i] = - 2 * $i * $tag_average_count / $conf['tags_levels']; - } - - // display sorted tags - foreach (array_keys($tags) as $k) - { - $tags[$k]['level'] = 1; - - // based on threshold, determine current tag level - for ($i = $conf['tags_levels'] - 1; $i >= 1; $i--) - { - if ($tags[$k]['counter'] > $threshold_of_level[$i]) - { - $tags[$k]['level'] = $i + 1; - break; - } - } - } - - return $tags; -} - -/** - * return the list of image ids corresponding to given tags. AND & OR mode - * supported. - * - * @param array tag ids - * @param string mode - * @return array - */ -function get_image_ids_for_tags($tag_ids, $mode = 'AND') -{ - switch ($mode) - { - case 'AND': - { - // strategy is to list images associated to each tag - $tag_images = array(); - - foreach ($tag_ids as $tag_id) - { - $query = ' -SELECT image_id - FROM '.IMAGE_TAG_TABLE.' - WHERE tag_id = '.$tag_id.' -;'; - $tag_images[$tag_id] = array_from_query($query, 'image_id'); - } - - // then we calculate the intersection, the images that are associated to - // every tags - $items = array_shift($tag_images); - foreach ($tag_images as $images) - { - $items = array_intersect($items, $images); - } - - return array_unique($items); - break; - } - case 'OR': - { - $query = ' -SELECT DISTINCT image_id - FROM '.IMAGE_TAG_TABLE.' - WHERE tag_id IN ('.implode(',', $tag_ids).') -;'; - return array_from_query($query, 'image_id'); - break; - } - default: - { - die('get_image_ids_for_tags: unknown mode, only AND & OR are supported'); - } - } -} - -/** - * return a list of tags corresponding to given items. - * - * @param array items - * @param array max_tags - * @param array excluded_tag_ids - * @return array - */ -function get_common_tags($items, $max_tags, $excluded_tag_ids=null) -{ - if (empty($items)) - { - return array(); - } - $query = ' -SELECT id, name, url_name, count(*) counter - FROM '.IMAGE_TAG_TABLE.' - INNER JOIN '.TAGS_TABLE.' ON tag_id = id - WHERE image_id IN ('.implode(',', $items).')'; - if (!empty($excluded_tag_ids)) - { - $query.=' - AND tag_id NOT IN ('.implode(',', $excluded_tag_ids).')'; - } - $query .=' - GROUP BY tag_id'; - if ($max_tags>0) - { - $query .= ' - ORDER BY counter DESC - LIMIT 0,'.$max_tags; - } - else - { - $query .= ' - ORDER BY NULL'; - } - - $result = pwg_query($query); - $tags = array(); - while($row = mysql_fetch_assoc($result)) - { - array_push($tags, $row); - } - usort($tags, 'name_compare'); - return $tags; -} - -/** - * return a list of tags corresponding to any of ids, url_names, names - * - * @param array ids - * @param array url_names - * @param array names - * @return array - */ -function find_tags($ids, $url_names=array(), $names=array() ) -{ - $where_clauses = array(); - if ( !empty($ids) ) - { - $where_clauses[] = 'id IN ('.implode(',', $ids).')'; - } - if ( !empty($url_names) ) - { - $where_clauses[] = - 'url_name IN ('. - implode( - ',', - array_map( - create_function('$s', 'return "\'".$s."\'";'), - $url_names - ) - ) - .')'; - } - if ( !empty($names) ) - { - $where_clauses[] = - 'name IN ('. - implode( - ',', - array_map( - create_function('$s', 'return "\'".$s."\'";'), - $names - ) - ) - .')'; - } - if (empty($where_clauses)) - { - return array(); - } - - $query = ' -SELECT id, url_name, name - FROM '.TAGS_TABLE.' - WHERE '. implode( ' - OR ', $where_clauses); - - $result = pwg_query($query); - $tags = array(); - while ($row = mysql_fetch_assoc($result)) - { - array_push($tags, $row); - } - return $tags; -} -?>
\ No newline at end of file diff --git a/BSF/include/functions_url.inc.php b/BSF/include/functions_url.inc.php deleted file mode 100644 index fa7114dea..000000000 --- a/BSF/include/functions_url.inc.php +++ /dev/null @@ -1,740 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -/** - * returns a prefix for each url link on displayed page - * and return an empty string for current path - * @return string - */ -function get_root_url() -{ - global $page; - if ( isset($page['root_path']) ) - { - $root_url = $page['root_path']; - } - else - {// TODO - add HERE the possibility to call PWG functions from external scripts - $root_url = PHPWG_ROOT_PATH; - } - if ( dirname($root_url)!='.' ) - { - return $root_url; - } - else - { - return (string)substr($root_url, 2); - } -} - -/** - * returns the absolute url to the root of PWG - * @param boolean with_scheme if false - does not add http://toto.com - */ -function get_absolute_root_url($with_scheme=true) -{ - // TODO - add HERE the possibility to call PWG functions from external scripts - $url = ''; - if ($with_scheme) - { - if (empty($_SERVER['HTTPS'])) - { - $url .= 'http://'; - } - else - { - $url .= 'https://'; - } - $url .= $_SERVER['HTTP_HOST']; - if ($_SERVER['SERVER_PORT'] != 80) - { - $url_port = ':'.$_SERVER['SERVER_PORT']; - if (strrchr($url, ':') != $url_port) - { - $url .= $url_port; - } - } - } - $url .= cookie_path(); - return $url; -} - -/** - * adds one or more _GET style parameters to an url - * example: add_url_params('/x', array('a'=>'b')) returns /x?a=b - * add_url_params('/x?cat_id=10', array('a'=>'b')) returns /x?cat_id=10&a=b - * @param string url - * @param array params - * @return string - */ -function add_url_params($url, $params) -{ - if ( !empty($params) ) - { - assert( is_array($params) ); - $is_first = true; - foreach($params as $param=>$val) - { - if ($is_first) - { - $is_first = false; - $url .= ( strstr($url, '?')===false ) ? '?' :'&'; - } - else - { - $url .= '&'; - } - $url .= $param; - if (isset($val)) - { - $url .= '='.$val; - } - } - } - return $url; -} - -/** - * build an index URL for a specific section - * - * @param array - * @return string - */ -function make_index_url($params = array()) -{ - global $conf; - $url = get_root_url().'index'; - if ($conf['php_extension_in_urls']) - { - $url .= '.php'; - } - if ($conf['question_mark_in_urls']) - { - $url .= '?'; - } - $url.= make_section_in_url($params); - $url = add_well_known_params_in_url($url, $params); - return $url; -} - -/** - * build an index URL with current page parameters, but with redefinitions - * and removes. - * - * duplicate_index_url( array( - * 'category' => array('id'=>12, 'name'=>'toto'), - * array('start') - * ) will create an index URL on the current section (categories), but on - * a redefined category and without the start URL parameter. - * - * @param array redefined keys - * @param array removed keys - * @return string - */ -function duplicate_index_url($redefined = array(), $removed = array()) -{ - return make_index_url( - params_for_duplication($redefined, $removed) - ); -} - -/** - * returns $page global array with key redefined and key removed - * - * @param array redefined keys - * @param array removed keys - * @return array - */ -function params_for_duplication($redefined, $removed) -{ - global $page; - - if (count($removed) > 0) - { - $params = array(); - - foreach ($page as $page_item_key => $page_item_value) - { - if (!in_array($page_item_key, $removed)) - { - $params[$page_item_key] = $page_item_value; - } - } - } - else - { - $params = $page; - } - - foreach ($redefined as $redefined_param => $redefined_value) - { - $params[$redefined_param] = $redefined_value; - } - - return $params; -} - -/** - * create a picture URL with current page parameters, but with redefinitions - * and removes. See duplicate_index_url. - * - * @param array redefined keys - * @param array removed keys - * @return string - */ -function duplicate_picture_url($redefined = array(), $removed = array()) -{ - return make_picture_url( - params_for_duplication($redefined, $removed) - ); -} - -/** - * create a picture URL on a specific section for a specific picture - * - * @param array - * @return string - */ -function make_picture_url($params) -{ - global $conf; - if (!isset($params['image_id'])) - { - die('make_picture_url: image_id is a required parameter'); - } - - $url = get_root_url().'picture'; - if ($conf['php_extension_in_urls']) - { - $url .= '.php'; - } - if ($conf['question_mark_in_urls']) - { - $url .= '?'; - } - $url.= '/'; - switch ( $conf['picture_url_style'] ) - { - case 'id-file': - $url .= $params['image_id']; - if ( isset($params['image_file']) ) - { - $url .= '-'.get_filename_wo_extension($params['image_file']); - } - break; - case 'file': - if ( isset($params['image_file']) ) - { - $fname_wo_ext = get_filename_wo_extension($params['image_file']); - if (! preg_match('/^\d+(-|$)/', $fname_wo_ext) ) - { - $url .= $fname_wo_ext; - break; - } - } - default: - $url .= $params['image_id']; - } - if ( !isset($params['category'] ) ) - {// make urls shorter ... - unset( $params['flat'] ); - } - $url .= make_section_in_url($params); - $url = add_well_known_params_in_url($url, $params); - return $url; -} - -/** - *adds to the url the chronology and start parameters -*/ -function add_well_known_params_in_url($url, $params) -{ - if ( isset($params['chronology_field']) ) - { - $url .= '/'. $params['chronology_field']; - $url .= '-'. $params['chronology_style']; - if ( isset($params['chronology_view']) ) - { - $url .= '-'. $params['chronology_view']; - } - if ( !empty($params['chronology_date']) ) - { - $url .= '-'. implode('-', $params['chronology_date'] ); - } - } - - if (isset($params['flat'])) - { - $url.= '/flat'; - } - - if (isset($params['start']) and $params['start'] > 0) - { - $url.= '/start-'.$params['start']; - } - return $url; -} - -/** - * return the section token of an index or picture URL. - * - * Depending on section, other parameters are required (see function code - * for details) - * - * @param array - * @return string - */ -function make_section_in_url($params) -{ - global $conf; - $section_string = ''; - - $section_of = array( - 'category' => 'categories', - 'tags' => 'tags', - 'list' => 'list', - 'search' => 'search', - ); - - foreach ($section_of as $param => $section) - { - if (isset($params[$param])) - { - $params['section'] = $section; - } - } - - if (!isset($params['section'])) - { - $params['section'] = 'none'; - } - - switch($params['section']) - { - case 'categories' : - { - if (!isset($params['category'])) - { - $section_string.= '/categories'; - } - else - { - is_array($params['category']) or trigger_error( - 'make_section_in_url wrong type for category', E_USER_WARNING - ); - is_numeric($params['category']['id']) or trigger_error( - 'make_section_in_url category id not numeric', E_USER_WARNING - ); - isset($params['category']['name']) or trigger_error( - 'make_section_in_url category name not set', E_USER_WARNING - ); - - array_key_exists('permalink', $params['category']) or trigger_error( - 'make_section_in_url category permalink not set', E_USER_WARNING - ); - - $section_string.= '/category/'; - if ( empty($params['category']['permalink']) ) - { - $section_string.= $params['category']['id']; - if ( $conf['category_url_style']=='id-name' ) - { - $section_string.= '-'.str2url($params['category']['name']); - } - } - else - { - $section_string.= $params['category']['permalink']; - } - } - - break; - } - case 'tags' : - { - if (!isset($params['tags']) or count($params['tags']) == 0) - { - die('make_section_in_url: require at least one tag'); - } - - $section_string.= '/tags'; - - foreach ($params['tags'] as $tag) - { - switch ( $conf['tag_url_style'] ) - { - case 'id': - $section_string.= '/'.$tag['id']; - break; - case 'tag': - if (isset($tag['url_name']) and !is_numeric($tag['url_name']) ) - { - $section_string.= '/'.$tag['url_name']; - break; - } - default: - $section_string.= '/'.$tag['id']; - if (isset($tag['url_name'])) - { - $section_string.= '-'.$tag['url_name']; - } - } - } - - break; - } - case 'search' : - { - if (!isset($params['search'])) - { - die('make_section_in_url: require a search identifier'); - } - - $section_string.= '/search/'.$params['search']; - - break; - } - case 'list' : - { - if (!isset($params['list'])) - { - die('make_section_in_url: require a list of items'); - } - - $section_string.= '/list/'.implode(',', $params['list']); - - break; - } - case 'none' : - { - break; - } - default : - { - $section_string.= '/'.$params['section']; - } - } - - return $section_string; -} - -/** - * the reverse of make_section_in_url - * returns the 'section' (categories/tags/...) and the data associated with it - * - * Depending on section, other parameters are returned (category/tags/list/...) - * - * @param array of url tokens to parse - * @param int the index in the array of url tokens; in/out - * @return array - */ -function parse_section_url( $tokens, &$next_token) -{ - $page=array(); - if (0 === strpos(@$tokens[$next_token], 'categor')) - { - $page['section'] = 'categories'; - $next_token++; - - if (isset($tokens[$next_token]) ) - { - if (preg_match('/^(\d+)(?:-(.+))?$/', $tokens[$next_token], $matches)) - { - if ( isset($matches[2]) ) - $page['hit_by']['cat_url_name'] = $matches[2]; - $page['category'] = $matches[1]; - $next_token++; - } - else - {// try a permalink - $maybe_permalinks = array(); - $current_token = $next_token; - while ( isset($tokens[$current_token]) - and strpos($tokens[$current_token], 'created-')!==0 - and strpos($tokens[$current_token], 'posted-')!==0 - and strpos($tokens[$next_token], 'start-')!==0 - and $tokens[$current_token] != 'flat') - { - if (empty($maybe_permalinks)) - { - array_push($maybe_permalinks, $tokens[$current_token]); - } - else - { - array_push($maybe_permalinks, - $maybe_permalinks[count($maybe_permalinks)-1] - . '/' . $tokens[$current_token] - ); - } - $current_token++; - } - - if ( count($maybe_permalinks) ) - { - $cat_id = get_cat_id_from_permalinks($maybe_permalinks, $perma_index); - if ( isset($cat_id) ) - { - $next_token += $perma_index+1; - $page['category'] = $cat_id; - $page['hit_by']['cat_permalink'] = $maybe_permalinks[$perma_index]; - } - else - { - page_not_found('Permalink for album not found'); - } - } - } - } - - if (isset($page['category'])) - { - $result = get_cat_info($page['category']); - if (empty($result)) - { - page_not_found('Requested category does not exist' ); - } - $page['category']=$result; - } - } - else if (0 === strpos(@$tokens[$next_token], 'tag')) - { - $page['section'] = 'tags'; - $page['tags'] = array(); - - $next_token++; - $i = $next_token; - - $requested_tag_ids = array(); - $requested_tag_url_names = array(); - - while (isset($tokens[$i])) - { - if ( preg_match('/^(created-|posted-|start-(\d)+)/', $tokens[$i]) ) - break; - - if ( preg_match('/^(\d+)(?:-(.*))?/', $tokens[$i], $matches) ) - { - array_push($requested_tag_ids, $matches[1]); - } - else - { - array_push($requested_tag_url_names, $tokens[$i]); - } - $i++; - } - $next_token = $i; - - if ( empty($requested_tag_ids) && empty($requested_tag_url_names) ) - { - bad_request('at least one tag required'); - } - - $page['tags'] = find_tags($requested_tag_ids, $requested_tag_url_names); - if ( empty($page['tags']) ) - { - page_not_found('Requested tag does not exist', get_root_url().'tags.php' ); - } - } - else if (0 === strpos(@$tokens[$next_token], 'fav')) - { - $page['section'] = 'favorites'; - $next_token++; - } - else if ('most_visited' == @$tokens[$next_token]) - { - $page['section'] = 'most_visited'; - $next_token++; - } - else if ('best_rated' == @$tokens[$next_token]) - { - $page['section'] = 'best_rated'; - $next_token++; - } - else if ('recent_pics' == @$tokens[$next_token]) - { - $page['section'] = 'recent_pics'; - $next_token++; - } - else if ('recent_cats' == @$tokens[$next_token]) - { - $page['section'] = 'recent_cats'; - $next_token++; - } - else if ('search' == @$tokens[$next_token]) - { - $page['section'] = 'search'; - $next_token++; - - preg_match('/(\d+)/', @$tokens[$next_token], $matches); - if (!isset($matches[1])) - { - bad_request('search identifier is missing'); - } - $page['search'] = $matches[1]; - $next_token++; - } - else if ('list' == @$tokens[$next_token]) - { - $page['section'] = 'list'; - $next_token++; - - $page['list'] = array(); - - // No pictures - if (empty($tokens[$next_token])) - { - // Add dummy element list - array_push($page['list'], -1); - } - // With pictures list - else - { - if (!preg_match('/^\d+(,\d+)*$/', $tokens[$next_token])) - { - bad_request('wrong format on list GET parameter'); - } - foreach (explode(',', $tokens[$next_token]) as $image_id) - { - array_push($page['list'], $image_id); - } - } - $next_token++; - } - return $page; -} - -/** - * the reverse of add_well_known_params_in_url - * parses start, flat and chronology from url tokens -*/ -function parse_well_known_params_url($tokens, &$i) -{ - $page = array(); - while (isset($tokens[$i])) - { - if (preg_match('/^start-(\d+)/', $tokens[$i], $matches)) - { - $page['start'] = $matches[1]; - } - - if ( 'flat' == $tokens[$i] ) - { - // indicate a special list of images - $page['flat'] = true; - } - - if (preg_match('/^(posted|created)/', $tokens[$i] )) - { - $chronology_tokens = explode('-', $tokens[$i] ); - - $page['chronology_field'] = $chronology_tokens[0]; - - array_shift($chronology_tokens); - $page['chronology_style'] = $chronology_tokens[0]; - - array_shift($chronology_tokens); - if ( count($chronology_tokens)>0 ) - { - if ('list'==$chronology_tokens[0] or - 'calendar'==$chronology_tokens[0]) - { - $page['chronology_view'] = $chronology_tokens[0]; - array_shift($chronology_tokens); - } - $page['chronology_date'] = $chronology_tokens; - } - } - $i++; - } - return $page; -} - -/** - * Indicate to build url with full path - * - * @param null - * @return null - */ -function set_make_full_url() -{ - global $page; - - if (!isset($page['save_root_path'])) - { - if (isset($page['root_path'])) - { - $page['save_root_path']['path'] = $page['root_path']; - } - $page['save_root_path']['count'] = 1; - $page['root_path'] = get_absolute_root_url(); - } - else - { - $page['save_root_path']['count'] += 1; - } -} - -/** - * Restore old parameter to build url with full path - * - * @param null - * @return null - */ -function unset_make_full_url() -{ - global $page; - - if (isset($page['save_root_path'])) - { - if ($page['save_root_path']['count'] == 1) - { - if (isset($page['save_root_path']['path'])) - { - $page['root_path'] = $page['save_root_path']['path']; - } - else - { - unset($page['root_path']); - } - unset($page['save_root_path']); - } - else - { - $page['save_root_path']['count'] -= 1; - } - } -} - -/** - * Embellish the url argument - * - * @param $url - * @return $url embellished - */ -function embellish_url($url) -{ - return str_replace('/./', '/', $url); -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_user.inc.php b/BSF/include/functions_user.inc.php deleted file mode 100644 index d2c9530e2..000000000 --- a/BSF/include/functions_user.inc.php +++ /dev/null @@ -1,1340 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// validate_mail_address: -// o verifies whether the given mail address has the -// right format. ie someone@domain.com "someone" can contain ".", "-" or -// even "_". Exactly as "domain". The extension doesn't have to be -// "com". The mail address can also be empty. -// o check if address could be empty -// o check if address is not used by a other user -// If the mail address doesn't correspond, an error message is returned. -// -function validate_mail_address($user_id, $mail_address) -{ - global $conf; - - if (empty($mail_address) and - !($conf['obligatory_user_mail_address'] and - in_array(script_basename(), array('register', 'profile')))) - { - return ''; - } - - $regex = '/^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)*\.[a-z]+$/'; - if ( !preg_match( $regex, $mail_address ) ) - { - return l10n('reg_err_mail_address'); - } - - if (defined("PHPWG_INSTALLED") and !empty($mail_address)) - { - $query = ' -select count(*) -from '.USERS_TABLE.' -where upper('.$conf['user_fields']['email'].') = upper(\''.$mail_address.'\') -'.(is_numeric($user_id) ? 'and '.$conf['user_fields']['id'].' != \''.$user_id.'\'' : '').' -;'; - list($count) = mysql_fetch_array(pwg_query($query)); - if ($count != 0) - { - return l10n('reg_err_mail_address_dbl'); - } - } -} - -function register_user($login, $password, $mail_address, - $with_notification = true, $errors = array()) -{ - global $conf; - - if ($login == '') - { - array_push($errors, l10n('reg_err_login1')); - } - if (ereg("^.* $", $login)) - { - array_push($errors, l10n('reg_err_login2')); - } - if (ereg("^ .*$", $login)) - { - array_push($errors, l10n('reg_err_login3')); - } - if (get_userid($login)) - { - array_push($errors, l10n('reg_err_login5')); - } - $mail_error = validate_mail_address(null, $mail_address); - if ('' != $mail_error) - { - array_push($errors, $mail_error); - } - - $errors = trigger_event('register_user_check', - $errors, - array( - 'username'=>$login, - 'password'=>$password, - 'email'=>$mail_address, - ) - ); - - // if no error until here, registration of the user - if (count($errors) == 0) - { - // what will be the inserted id ? - $query = ' -SELECT MAX('.$conf['user_fields']['id'].') + 1 - FROM '.USERS_TABLE.' -;'; - list($next_id) = mysql_fetch_array(pwg_query($query)); - - $insert = - array( - $conf['user_fields']['id'] => $next_id, - $conf['user_fields']['username'] => mysql_escape_string($login), - $conf['user_fields']['password'] => $conf['pass_convert']($password), - $conf['user_fields']['email'] => $mail_address - ); - - include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); - mass_inserts(USERS_TABLE, array_keys($insert), array($insert)); - - // Assign by default groups - { - $query = ' -SELECT id - FROM '.GROUPS_TABLE.' - WHERE is_default = \''.boolean_to_string(true).'\' - ORDER BY id ASC -;'; - $result = pwg_query($query); - - $inserts = array(); - while ($row = mysql_fetch_array($result)) - { - array_push - ( - $inserts, - array - ( - 'user_id' => $next_id, - 'group_id' => $row['id'] - ) - ); - } - } - - if (count($inserts) != 0) - { - include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); - mass_inserts(USER_GROUP_TABLE, array('user_id', 'group_id'), $inserts); - } - - create_user_infos($next_id); - - if ($with_notification and $conf['email_admin_on_new_user']) - { - include_once(PHPWG_ROOT_PATH.'include/functions_mail.inc.php'); - $admin_url = get_absolute_root_url() - .'admin.php?page=user_list&username='.$login; - - $keyargs_content = array - ( - get_l10n_args('User: %s', $login), - get_l10n_args('Email: %s', $_POST['mail_address']), - get_l10n_args('', ''), - get_l10n_args('Admin: %s', $admin_url) - ); - - pwg_mail_notification_admins - ( - get_l10n_args('Registration of %s', $login), - $keyargs_content - ); - } - - trigger_action('register_user', - array( - 'id'=>$next_id, - 'username'=>$login, - 'email'=>$mail_address, - ) - ); - } - - return $errors; -} - -function build_user( $user_id, $use_cache ) -{ - global $conf; - - $user['id'] = $user_id; - $user = array_merge( $user, getuserdata($user_id, $use_cache) ); - - if ($user['id'] == $conf['guest_id'] and $user['status'] <> 'guest') - { - $user['status'] = 'guest'; - $user['internal_status']['guest_must_be_guest'] = true; - } - - // calculation of the number of picture to display per page - $user['nb_image_page'] = $user['nb_image_line'] * $user['nb_line_page']; - - if (is_admin($user['status'])) - { - list($user['admin_template'], $user['admin_theme']) = - explode ('/', $conf['admin_layout']); - } - - list($user['template'], $user['theme']) = explode('/', $user['template']); - - return $user; -} - -/** - * find informations related to the user identifier - * - * @param int user identifier - * @param boolean use_cache - * @param array - */ -function getuserdata($user_id, $use_cache) -{ - global $conf; - - $userdata = array(); - - $query = ' -SELECT '; - $is_first = true; - foreach ($conf['user_fields'] as $pwgfield => $dbfield) - { - if ($is_first) - { - $is_first = false; - } - else - { - $query.= ' - , '; - } - $query.= $dbfield.' AS '.$pwgfield; - } - $query.= ' - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['id'].' = \''.$user_id.'\' -;'; - - $row = mysql_fetch_array(pwg_query($query)); - - while (true) - { - $query = ' -SELECT ui.*, uc.* - FROM '.USER_INFOS_TABLE.' AS ui LEFT JOIN '.USER_CACHE_TABLE.' AS uc - ON ui.user_id = uc.user_id - WHERE ui.user_id = \''.$user_id.'\' -;'; - $result = pwg_query($query); - if (mysql_num_rows($result) > 0) - { - break; - } - else - { - create_user_infos($user_id); - } - } - - $row = array_merge($row, mysql_fetch_array($result)); - - foreach ($row as $key => $value) - { - if (!is_numeric($key)) - { - // If the field is true or false, the variable is transformed into a - // boolean value. - if ($value == 'true' or $value == 'false') - { - $userdata[$key] = get_boolean($value); - } - else - { - $userdata[$key] = $value; - } - } - } - - if ($use_cache) - { - if (!isset($userdata['need_update']) - or !is_bool($userdata['need_update']) - or $userdata['need_update'] == true) - { - $userdata['forbidden_categories'] = - calculate_permissions($userdata['id'], $userdata['status']); - - /* now we build the list of forbidden images (this list does not contain - images that are not in at least an authorized category)*/ - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON id=image_id - WHERE category_id NOT IN ('.$userdata['forbidden_categories'].') - AND level>'.$userdata['level']; - $forbidden_ids = array_from_query($query, 'id'); - - if ( empty($forbidden_ids) ) - { - array_push( $forbidden_ids, 0 ); - } - $userdata['image_access_type'] = 'NOT IN'; //TODO maybe later - $userdata['image_access_list'] = implode(',',$forbidden_ids); - - update_user_cache_categories($userdata); - - // Set need update are done - $userdata['need_update'] = false; - - // Indicate update done - $userdata['need_update_done'] = true; - - $query = ' -SELECT COUNT(DISTINCT(image_id)) as total - FROM '.IMAGE_CATEGORY_TABLE.' - WHERE category_id NOT IN ('.$userdata['forbidden_categories'].') - AND image_id '.$userdata['image_access_type'].' ('.$userdata['image_access_list'].') -;'; - list($userdata['nb_total_images']) = mysql_fetch_array(pwg_query($query)); - - // update user cache - $query = ' -DELETE FROM '.USER_CACHE_TABLE.' - WHERE user_id = '.$userdata['id'].' -;'; - pwg_query($query); - - $query = ' -INSERT INTO '.USER_CACHE_TABLE.' - (user_id, need_update, forbidden_categories, nb_total_images, - image_access_type, image_access_list) - VALUES - ('.$userdata['id'].',\''.boolean_to_string($userdata['need_update']).'\',\'' - .$userdata['forbidden_categories'].'\','.$userdata['nb_total_images'].',"' - .$userdata['image_access_type'].'","'.$userdata['image_access_list'].'") -;'; - pwg_query($query); - } - else - { - // Indicate update not done - $userdata['need_update_done'] = false; - } - } - - return $userdata; -} - -/* - * deletes favorites of the current user if he's not allowed to see them - * - * @return void - */ -function check_user_favorites() -{ - global $user; - - if ($user['forbidden_categories'] == '') - { - return; - } - - // $filter['visible_categories'] and $filter['visible_images'] - // must be not used because filter <> restriction - // retrieving images allowed : belonging to at least one authorized - // category - $query = ' -SELECT DISTINCT f.image_id - FROM '.FAVORITES_TABLE.' AS f INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic - ON f.image_id = ic.image_id - WHERE f.user_id = '.$user['id'].' -'.get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'ic.category_id', - ), - 'AND' - ).' -;'; - $result = pwg_query($query); - $authorizeds = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($authorizeds, $row['image_id']); - } - - $query = ' -SELECT image_id - FROM '.FAVORITES_TABLE.' - WHERE user_id = '.$user['id'].' -;'; - $result = pwg_query($query); - $favorites = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($favorites, $row['image_id']); - } - - $to_deletes = array_diff($favorites, $authorizeds); - - if (count($to_deletes) > 0) - { - $query = ' -DELETE FROM '.FAVORITES_TABLE.' - WHERE image_id IN ('.implode(',', $to_deletes).') - AND user_id = '.$user['id'].' -;'; - pwg_query($query); - } -} - -/** - * calculates the list of forbidden categories for a given user - * - * Calculation is based on private categories minus categories authorized to - * the groups the user belongs to minus the categories directly authorized - * to the user. The list contains at least -1 to be compliant with queries - * such as "WHERE category_id NOT IN ($forbidden_categories)" - * - * @param int user_id - * @param string user_status - * @return string forbidden_categories - */ -function calculate_permissions($user_id, $user_status) -{ - $private_array = array(); - $authorized_array = array(); - - $query = ' -SELECT id - FROM '.CATEGORIES_TABLE.' - WHERE status = \'private\' -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($private_array, $row['id']); - } - - // retrieve category ids directly authorized to the user - $query = ' -SELECT cat_id - FROM '.USER_ACCESS_TABLE.' - WHERE user_id = '.$user_id.' -;'; - $authorized_array = array_from_query($query, 'cat_id'); - - // retrieve category ids authorized to the groups the user belongs to - $query = ' -SELECT cat_id - FROM '.USER_GROUP_TABLE.' AS ug INNER JOIN '.GROUP_ACCESS_TABLE.' AS ga - ON ug.group_id = ga.group_id - WHERE ug.user_id = '.$user_id.' -;'; - $authorized_array = - array_merge( - $authorized_array, - array_from_query($query, 'cat_id') - ); - - // uniquify ids : some private categories might be authorized for the - // groups and for the user - $authorized_array = array_unique($authorized_array); - - // only unauthorized private categories are forbidden - $forbidden_array = array_diff($private_array, $authorized_array); - - // if user is not an admin, locked categories are forbidden - if (!is_admin($user_status)) - { - $query = ' -SELECT id - FROM '.CATEGORIES_TABLE.' - WHERE visible = \'false\' -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($forbidden_array, $row['id']); - } - $forbidden_array = array_unique($forbidden_array); - } - - if ( empty($forbidden_array) ) - {// at least, the list contains 0 value. This category does not exists so - // where clauses such as "WHERE category_id NOT IN(0)" will always be - // true. - array_push($forbidden_array, 0); - } - - return implode(',', $forbidden_array); -} - -/** - * compute data of categories branches (one branch only) - */ -function compute_branch_cat_data(&$cats, &$list_cat_id, &$level, &$ref_level) -{ - $date = ''; - $count_images = 0; - $count_categories = 0; - do - { - $cat_id = array_pop($list_cat_id); - if (!is_null($cat_id)) - { - // Count images and categories - $cats[$cat_id]['count_images'] += $count_images; - $cats[$cat_id]['count_categories'] += $count_categories; - $count_images = $cats[$cat_id]['count_images']; - $count_categories = $cats[$cat_id]['count_categories'] + 1; - - if ((empty($cats[$cat_id]['max_date_last'])) or ($cats[$cat_id]['max_date_last'] < $date)) - { - $cats[$cat_id]['max_date_last'] = $date; - } - else - { - $date = $cats[$cat_id]['max_date_last']; - } - $ref_level = substr_count($cats[$cat_id]['global_rank'], '.') + 1; - } - else - { - $ref_level = 0; - } - } while ($level <= $ref_level); - - // Last cat updating must be added to list for next branch - if ($ref_level <> 0) - { - array_push($list_cat_id, $cat_id); - } -} - -/** - * compute data of categories branches - */ -function compute_categories_data(&$cats) -{ - $ref_level = 0; - $level = 0; - $list_cat_id = array(); - - foreach ($cats as $id => $category) - { - // Compute - $level = substr_count($category['global_rank'], '.') + 1; - if ($level > $ref_level) - { - array_push($list_cat_id, $id); - } - else - { - compute_branch_cat_data($cats, $list_cat_id, $level, $ref_level); - array_push($list_cat_id, $id); - } - $ref_level = $level; - } - - $level = 1; - compute_branch_cat_data($cats, $list_cat_id, $level, $ref_level); -} - -/** - * get computed array of categories - * - * @param array userdata - * @param int filter_days number of recent days to filter on or null - * @return array - */ -function get_computed_categories($userdata, $filter_days=null) -{ - $query = 'SELECT c.id cat_id, global_rank'; - // Count by date_available to avoid count null - $query .= ', - MAX(date_available) date_last, COUNT(date_available) nb_images -FROM '.CATEGORIES_TABLE.' as c - LEFT JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.category_id = c.id - LEFT JOIN '.IMAGES_TABLE.' AS i - ON ic.image_id = i.id - AND i.level<='.$userdata['level']; - - if ( isset($filter_days) ) - { - $query .= ' AND i.date_available > SUBDATE(CURRENT_DATE,INTERVAL '.$filter_days.' DAY)'; - } - - if ( !empty($userdata['forbidden_categories']) ) - { - $query.= ' - WHERE c.id NOT IN ('.$userdata['forbidden_categories'].')'; - } - - $query.= ' - GROUP BY c.id'; - - $result = pwg_query($query); - - $cats = array(); - while ($row = mysql_fetch_assoc($result)) - { - $row['user_id'] = $userdata['id']; - $row['count_categories'] = 0; - $row['count_images'] = (int)$row['nb_images']; - $row['max_date_last'] = $row['date_last']; - - $cats += array($row['cat_id'] => $row); - } - usort($cats, 'global_rank_compare'); - - compute_categories_data($cats); - - if ( isset($filter_days) ) - { - $cat_tmp = $cats; - $cats = array(); - - foreach ($cat_tmp as $category) - { - if (!empty($category['max_date_last'])) - { - // Re-init counters - $category['count_categories'] = 0; - $category['count_images'] = (int)$category['nb_images']; - // Keep category - $cats[$category['cat_id']] = $category; - } - } - // Compute a second time - compute_categories_data($cats); - } - return $cats; -} - -/** - * update data of user_cache_categories - * - * @param array userdata - * @return null - */ -function update_user_cache_categories($userdata) -{ - // delete user cache - $query = ' -DELETE FROM '.USER_CACHE_CATEGORIES_TABLE.' - WHERE user_id = '.$userdata['id'].' -;'; - pwg_query($query); - - $cats = get_computed_categories($userdata, null); - - include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); - mass_inserts - ( - USER_CACHE_CATEGORIES_TABLE, - array - ( - 'user_id', 'cat_id', - 'date_last', 'max_date_last', 'nb_images', 'count_images', 'count_categories' - ), - $cats - ); -} - -/** - * returns the username corresponding to the given user identifier if exists - * - * @param int user_id - * @return mixed - */ -function get_username($user_id) -{ - global $conf; - - $query = ' -SELECT '.$conf['user_fields']['username'].' - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['id'].' = '.intval($user_id).' -;'; - $result = pwg_query($query); - if (mysql_num_rows($result) > 0) - { - list($username) = mysql_fetch_row($result); - } - else - { - return false; - } - - return $username; -} - -/** - * returns user identifier thanks to his name, false if not found - * - * @param string username - * @param int user identifier - */ -function get_userid($username) -{ - global $conf; - - $username = mysql_escape_string($username); - - $query = ' -SELECT '.$conf['user_fields']['id'].' - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['username'].' = \''.$username.'\' -;'; - $result = pwg_query($query); - - if (mysql_num_rows($result) == 0) - { - return false; - } - else - { - list($user_id) = mysql_fetch_row($result); - return $user_id; - } -} - -/** - * search an available feed_id - * - * @return string feed identifier - */ -function find_available_feed_id() -{ - while (true) - { - $key = generate_key(50); - $query = ' -SELECT COUNT(*) - FROM '.USER_FEED_TABLE.' - WHERE id = \''.$key.'\' -;'; - list($count) = mysql_fetch_row(pwg_query($query)); - if (0 == $count) - { - return $key; - } - } -} - -/* - * Returns a array with default user value - * - * @param convert_str allows to convert string value if necessary - */ -function get_default_user_info($convert_str = true) -{ - global $page, $conf; - - if (!isset($page['cache_default_user'])) - { - $query = 'select * from '.USER_INFOS_TABLE. - ' where user_id = '.$conf['default_user_id'].';'; - - $result = pwg_query($query); - $page['cache_default_user'] = mysql_fetch_assoc($result); - - if ($page['cache_default_user'] !== false) - { - unset($page['cache_default_user']['user_id']); - unset($page['cache_default_user']['status']); - unset($page['cache_default_user']['registration_date']); - } - } - - if (is_array($page['cache_default_user']) and $convert_str) - { - $default_user = array(); - foreach ($page['cache_default_user'] as $name => $value) - { - // If the field is true or false, the variable is transformed into a - // boolean value. - if ($value == 'true' or $value == 'false') - { - $default_user[$name] = get_boolean($value); - } - else - { - $default_user[$name] = $value; - } - } - return $default_user; - } - else - { - return $page['cache_default_user']; - } -} - -/* - * Returns a default user value - * - * @param value_name: name of value - * @param sos_value: value used if don't exist value - */ -function get_default_user_value($value_name, $sos_value) -{ - $default_user = get_default_user_info(true); - if ($default_user === false or !isset($default_user[$value_name])) - { - return $sos_value; - } - else - { - return $default_user[$value_name]; - } -} - -/* - * Returns the default template value - * - */ -function get_default_template() -{ - return get_default_user_value('template', PHPWG_DEFAULT_TEMPLATE); -} - -/* - * Returns the default language value - * - */ -function get_default_language() -{ - return get_default_user_value('language', PHPWG_DEFAULT_LANGUAGE); -} - -/** - * add user informations based on default values - * - * @param int user_id / array of user_if - * @param array of values used to override default user values - */ -function create_user_infos($arg_id, $override_values = null) -{ - global $conf; - - if (is_array($arg_id)) - { - $user_ids = $arg_id; - } - else - { - $user_ids = array(); - if (is_numeric($arg_id)) - { - $user_ids[] = $arg_id; - } - } - - if (!empty($user_ids)) - { - $inserts = array(); - list($dbnow) = mysql_fetch_row(pwg_query('SELECT NOW();')); - - $default_user = get_default_user_info(false); - if ($default_user === false) - { - // Default on structure are used - $default_user = array(); - } - - if (!is_null($override_values)) - { - $default_user = array_merge($default_user, $override_values); - } - - foreach ($user_ids as $user_id) - { - $level= isset($default_user['level']) ? $default_user['level'] : 0; - if ($user_id == $conf['webmaster_id']) - { - $status = 'webmaster'; - $level = max( $conf['available_permission_levels'] ); - } - else if (($user_id == $conf['guest_id']) or - ($user_id == $conf['default_user_id'])) - { - $status = 'guest'; - } - else - { - $status = 'normal'; - } - - $insert = array_merge( - $default_user, - array( - 'user_id' => $user_id, - 'status' => $status, - 'registration_date' => $dbnow, - 'level' => $level - )); - - array_push($inserts, $insert); - } - - include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); - mass_inserts(USER_INFOS_TABLE, array_keys($inserts[0]), $inserts); - - } -} - -/** - * returns the groupname corresponding to the given group identifier if - * exists - * - * @param int group_id - * @return mixed - */ -function get_groupname($group_id) -{ - $query = ' -SELECT name - FROM '.GROUPS_TABLE.' - WHERE id = '.intval($group_id).' -;'; - $result = pwg_query($query); - if (mysql_num_rows($result) > 0) - { - list($groupname) = mysql_fetch_row($result); - } - else - { - return false; - } - - return $groupname; -} - - -/** - * returns the auto login key or false on error - * @param int user_id - * @param string [out] username -*/ -function calculate_auto_login_key($user_id, &$username) -{ - global $conf; - $query = ' -SELECT '.$conf['user_fields']['username'].' AS username - , '.$conf['user_fields']['password'].' AS password -FROM '.USERS_TABLE.' -WHERE '.$conf['user_fields']['id'].' = '.$user_id; - $result = pwg_query($query); - if (mysql_num_rows($result) > 0) - { - $row = mysql_fetch_assoc($result); - $username = $row['username']; - $data = $row['username'].$row['password']; - $key = base64_encode( - pack('H*', sha1($data)) - .hash_hmac('md5', $data, $conf['secret_key'],true) - ); - return $key; - } - return false; -} - -/* - * Performs all required actions for user login - * @param int user_id - * @param bool remember_me - * @return void -*/ -function log_user($user_id, $remember_me) -{ - global $conf, $user; - - if ($remember_me and $conf['authorize_remembering']) - { - $key = calculate_auto_login_key($user_id, $username); - if ($key!==false) - { - $cookie = array('id' => (int)$user_id, 'key' => $key); - setcookie($conf['remember_me_name'], - serialize($cookie), - time()+$conf['remember_me_length'], - cookie_path() - ); - } - } - else - { // make sure we clean any remember me ... - setcookie($conf['remember_me_name'], '', 0, cookie_path()); - } - if ( session_id()!="" ) - { // we regenerate the session for security reasons - // see http://www.acros.si/papers/session_fixation.pdf - session_regenerate_id(); - } - else - { - session_start(); - } - $_SESSION['pwg_uid'] = (int)$user_id; - - $user['id'] = $_SESSION['pwg_uid']; -} - -/* - * Performs auto-connexion when cookie remember_me exists - * @return true/false -*/ -function auto_login() { - global $conf; - - if ( isset( $_COOKIE[$conf['remember_me_name']] ) ) - { - $cookie = unserialize(stripslashes($_COOKIE[$conf['remember_me_name']])); - if ($cookie!==false and is_numeric(@$cookie['id']) ) - { - $key = calculate_auto_login_key( $cookie['id'], $username ); - if ($key!==false and $key===$cookie['key']) - { - log_user($cookie['id'], true); - trigger_action('login_success', $username); - return true; - } - } - setcookie($conf['remember_me_name'], '', 0, cookie_path()); - } - return false; -} - -/** - * Tries to login a user given username and password (must be MySql escaped) - * return true on success - */ -function try_log_user($username, $password, $remember_me) -{ - global $conf; - // retrieving the encrypted password of the login submitted - $query = ' -SELECT '.$conf['user_fields']['id'].' AS id, - '.$conf['user_fields']['password'].' AS password - FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['username'].' = \''.$username.'\' -;'; - $row = mysql_fetch_assoc(pwg_query($query)); - if ($row['password'] == $conf['pass_convert']($password)) - { - log_user($row['id'], $remember_me); - trigger_action('login_success', $username); - return true; - } - trigger_action('login_failure', $username); - return false; -} - -/* - * Return user status used in this library - * @return string -*/ -function get_user_status($user_status) -{ - global $user; - - if (empty($user_status)) - { - if (isset($user['status'])) - { - $user_status = $user['status']; - } - else - { - // swicth to default value - $user_status = ''; - } - } - return $user_status; -} - -/* - * Return access_type definition of user - * Test does with user status - * @return bool -*/ -function get_access_type_status($user_status='') -{ - global $conf; - - switch (get_user_status($user_status)) - { - case 'guest': - { - $access_type_status = - ($conf['guest_access'] ? ACCESS_GUEST : ACCESS_FREE); - break; - } - case 'generic': - { - $access_type_status = ACCESS_GUEST; - break; - } - case 'normal': - { - $access_type_status = ACCESS_CLASSIC; - break; - } - case 'admin': - { - $access_type_status = ACCESS_ADMINISTRATOR; - break; - } - case 'webmaster': - { - $access_type_status = ACCESS_WEBMASTER; - break; - } - default: - { - $access_type_status = ACCESS_FREE; - break; - } - } - - return $access_type_status; -} - -/* - * Return if user have access to access_type definition - * Test does with user status - * @return bool -*/ -function is_autorize_status($access_type, $user_status = '') -{ - return (get_access_type_status($user_status) >= $access_type); -} - -/* - * Check if user have access to access_type definition - * Stop action if there are not access - * Test does with user status - * @return none -*/ -function check_status($access_type, $user_status = '') -{ - if (!is_autorize_status($access_type, $user_status)) - { - access_denied(); - } -} - -/* - * Return if user is generic - * @return bool -*/ - function is_generic($user_status = '') -{ - return get_user_status($user_status) == 'generic'; -} - -/* - * Return if user is only a guest - * @return bool -*/ - function is_a_guest($user_status = '') -{ - return get_user_status($user_status) == 'guest'; -} - -/* - * Return if user is, at least, a classic user - * @return bool -*/ - function is_classic_user($user_status = '') -{ - return is_autorize_status(ACCESS_CLASSIC, $user_status); -} - -/* - * Return if user is, at least, an administrator - * @return bool -*/ - function is_admin($user_status = '') -{ - return is_autorize_status(ACCESS_ADMINISTRATOR, $user_status); -} - -/* - * Return if current user is an adviser - * @return bool -*/ -function is_adviser() -{ - global $user; - - return ($user['adviser'] == 'true'); -} - -/* - * Return mail address as display text - * @return string -*/ -function get_email_address_as_display_text($email_address) -{ - global $conf; - - if (!isset($email_address) or (trim($email_address) == '')) - { - return ''; - } - else - { - if (defined('IN_ADMIN') and is_adviser()) - { - return 'adviser.mode@'.$_SERVER['SERVER_NAME']; - } - else - { - return $email_address; - } - } -} - -/* - * Compute sql where condition with restrict and filter data. "FandF" means - * Forbidden and Filters. - * - * @param array condition_fields: read function body - * @param string prefix_condition: prefixes sql if condition is not empty - * @param boolean force_one_condition: use at least "1 = 1" - * - * @return string sql where/conditions - */ -function get_sql_condition_FandF( - $condition_fields, - $prefix_condition = null, - $force_one_condition = false - ) -{ - global $user, $filter; - - $sql_list = array(); - - foreach ($condition_fields as $condition => $field_name) - { - switch($condition) - { - case 'forbidden_categories': - { - if (!empty($user['forbidden_categories'])) - { - $sql_list[] = - $field_name.' NOT IN ('.$user['forbidden_categories'].')'; - } - break; - } - case 'visible_categories': - { - if (!empty($filter['visible_categories'])) - { - $sql_list[] = - $field_name.' IN ('.$filter['visible_categories'].')'; - } - break; - } - case 'visible_images': - if (!empty($filter['visible_images'])) - { - $sql_list[] = - $field_name.' IN ('.$filter['visible_images'].')'; - } - // note there is no break - visible include forbidden - case 'forbidden_images': - if ( - !empty($user['image_access_list']) - or $user['image_access_type']!='NOT IN' - ) - { - $table_prefix=null; - if ($field_name=='id') - { - $table_prefix = ''; - } - elseif ($field_name=='i.id') - { - $table_prefix = 'i.'; - } - if ( isset($table_prefix) ) - { - $sql_list[]=$table_prefix.'level<='.$user['level']; - } - else - { - $sql_list[]=$field_name.' '.$user['image_access_type'] - .' ('.$user['image_access_list'].')'; - } - } - break; - default: - { - die('Unknow condition'); - break; - } - } - } - - if (count($sql_list) > 0) - { - $sql = '('.implode(' AND ', $sql_list).')'; - } - else - { - if ($force_one_condition) - { - $sql = '1 = 1'; - } - else - { - $sql = ''; - } - } - - if (isset($prefix_condition) and !empty($sql)) - { - $sql = $prefix_condition.' '.$sql; - } - - return $sql; -} - -?>
\ No newline at end of file diff --git a/BSF/include/functions_xml.inc.php b/BSF/include/functions_xml.inc.php deleted file mode 100644 index 1a849d434..000000000 --- a/BSF/include/functions_xml.inc.php +++ /dev/null @@ -1,141 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ -define( 'ATT_REG', '\w+' ); -define( 'VAL_REG', '[^"]*' ); - -//------------------------------------------------------------------- functions -// getContent returns the content of a tag -// -// example : getContent( "<name>Joe</name>" ) returns "Joe" -// -// It also works with strings containing themself sub-tags : -// <perso><name>Jean</name><firstname>Billie</fisrtname></perso> -> -// <name>Jean</name><firstname>Billie</firstname> -function getContent( $element ) -{ - // deleting start of the tag - $content = preg_replace( '/^<[^>]+>/', '', $element ); - // deleting end of the tag - $content = preg_replace( '/<\/[^>]+>$/', '', $content ); - // replacing multiple instance of space character - $content = preg_replace( '/\s+/', ' ', $content ); - - return $content; -} - -// The function get Attribute returns the value corresponding to the -// attribute $attribute for the tag $element. -function getAttribute( $element, $attribute ) -{ -// echo htmlentities($element).'<br /><br />'; - $regex = '/^<\w+[^>]*\b'.$attribute.'\s*=\s*"('.VAL_REG.')"/i'; - if ( preg_match( $regex, $element, $out ) ) - { - return html_entity_decode($out[1], ENT_QUOTES); - } - else return ''; -} - -// The function encode Attribute returns the xml attribute $attribute="$value" -function encodeAttribute( $attribute, $value ) -{ - return $attribute.'="'.htmlspecialchars($value, ENT_QUOTES).'" '; -} - -// The function getChild returns the first child -// exemple : getChild( "<table><tr>XXX</tr><tr>YYY</tr></table>", "tr" ) -// returns "<tr>XXX</tr>" -function getChild( $document, $node ) -{ - $regex = '/<'.$node.'(\s+'.ATT_REG.'="'.VAL_REG.'")*'; - $regex.= '(\s*\/>|>.*<\/'.$node.'>)/U'; - - if - ( - preg_match( $regex, $document, $out ) - or - preg_last_error() == PREG_NO_ERROR - ) - { - return $out[0]; - } - else - { - die('getChild: error ['.preg_last_error().'] with preg_match function'); - } -} - -// getChildren returns a list of the children identified by the $node -// example : -// getChild( "<table><tr>XXX</tr><tr>YYY</tr></table>", "tr" ) -// returns an array with : -// $array[0] equals "<tr>XXX</tr>" -// $array[1] equals "<tr>YYY</tr>" -function getChildren( $document, $node ) -{ - $regex = '/<'.$node.'(\s+'.ATT_REG.'="'.VAL_REG.'")*'; - $regex.= '(\s*\/>|>.*<\/'.$node.'>)/U'; - - if - ( - preg_match_all( $regex, $document, $out ) - or - preg_last_error() == PREG_NO_ERROR - ) - { - return $out[0]; - } - else - { - die('getChild: error ['.preg_last_error().'] with preg_match_all function'); - } -} - -// get_CodeXML places the content of a text file in a PHP variable and -// return it. If the file can't be opened, returns false. -function getXmlCode( $filename ) -{ - if (function_exists('ini_set')) - { - // limit must be growed with php5 and "big" listing file - ini_set("pcre.backtrack_limit", pow(2, 32)); - } - - $file = fopen( $filename, 'r' ); - if ( !$file ) - { - return false; - } - - $xml_content = ''; - while ( !feof( $file ) ) - { - $xml_content .= fgets( $file, 1024 ); - } - fclose( $file ); - $xml_content = str_replace( "\n", '', $xml_content ); - $xml_content = str_replace( "\t", '', $xml_content ); - - return $xml_content; -} -?> diff --git a/BSF/include/index.php b/BSF/include/index.php deleted file mode 100644 index c15b15795..000000000 --- a/BSF/include/index.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// Recursive call -$url = '../'; -header( 'Request-URI: '.$url ); -header( 'Content-Location: '.$url ); -header( 'Location: '.$url ); -exit(); -?> diff --git a/BSF/include/menubar.inc.php b/BSF/include/menubar.inc.php deleted file mode 100644 index 03e941226..000000000 --- a/BSF/include/menubar.inc.php +++ /dev/null @@ -1,311 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the main page to show the menu bar - * - */ -$template->set_filenames( - array( - 'menubar' => 'menubar.tpl', - ) - ); - -trigger_action('loc_begin_menubar'); - -$template->assign( - array( - 'NB_PICTURE' => $user['nb_total_images'], - 'MENU_CATEGORIES_CONTENT' => get_categories_menu(), - 'U_CATEGORIES' => make_index_url(array('section' => 'categories')), - 'U_LOST_PASSWORD' => get_root_url().'password.php', - 'U_UPLOAD' => get_upload_menu_link() - ) - ); - -//-------------------------------------------------------------- external links -foreach ($conf['links'] as $url => $url_data) -{ - if (!is_array($url_data)) - { - $url_data = array('label' => $url_data); - } - - if - ( - (!isset($url_data['eval_visible'])) - or - (eval($url_data['eval_visible'])) - ) - { - $tpl_var = array( - 'URL' => $url, - 'LABEL' => $url_data['label'] - ); - - if (!isset($url_data['new_window']) or $url_data['new_window']) - { - $tpl_var['new_window'] = - array( - 'NAME' => (isset($url_data['nw_name']) ? $url_data['nw_name'] : ''), - 'FEATURES' => (isset($url_data['nw_features']) ? $url_data['nw_features'] : '') - ); - } - $template->append('links', $tpl_var); - } -} - -//------------------------------------------------------------------------ filter -if (!empty($conf['filter_pages']) and get_filter_page_value('used')) -{ - if ($filter['enabled']) - { - $template->assign( - 'U_STOP_FILTER', - add_url_params(make_index_url(array()), array('filter' => 'stop')) - ); - } - else - { - $template->assign( - 'U_START_FILTER', - add_url_params(make_index_url(array()), array('filter' => 'start-recent-'.$user['recent_period'])) - ); - } -} - -//------------------------------------------------------------------------ tags -if ('tags' == @$page['section']) -{ - // display tags associated to currently tagged items, less current tags - $tags = array(); - if ( !empty($page['items']) ) - { - $tags = get_common_tags($page['items'], - $conf['menubar_tag_cloud_items_number'], $page['tag_ids']); - } - - $tags = add_level_to_tags($tags); - - foreach ($tags as $tag) - { - $template->append( - 'related_tags', - array( - 'U_TAG' => make_index_url( - array( - 'tags' => array($tag) - ) - ), - - 'NAME' => $tag['name'], - - 'CLASS' => 'tagLevel'.$tag['level'], - - 'add' => array( - - 'URL' => make_index_url( - array( - 'tags' => array_merge( - $page['tags'], - array($tag) - ) - ) - ), - 'COUNTER' => $tag['counter'], - ) - ) - ); - } -} -//---------------------------------------------------------- special categories -// favorites categories -if ( !is_a_guest() ) -{ - $template->append( - 'special_categories', - array( - 'URL' => make_index_url(array('section' => 'favorites')), - 'TITLE' => l10n('favorite_cat_hint'), - 'NAME' => l10n('favorite_cat') - )); -} -// most visited -$template->append( - 'special_categories', - array( - 'URL' => make_index_url(array('section' => 'most_visited')), - 'TITLE' => l10n('most_visited_cat_hint'), - 'NAME' => l10n('most_visited_cat') - )); -// best rated -if ($conf['rate']) -{ - $template->append( - 'special_categories', - array( - 'URL' => make_index_url(array('section' => 'best_rated')), - 'TITLE' => l10n('best_rated_cat_hint'), - 'NAME' => l10n('best_rated_cat') - ) - ); -} -// random -$template->append( - 'special_categories', - array( - 'URL' => get_root_url().'random.php', - 'TITLE' => l10n('random_cat_hint'), - 'NAME' => l10n('random_cat'), - 'REL'=> 'rel="nofollow"' - )); - -// recent pics -$template->append( - 'special_categories', - array( - 'URL' => make_index_url(array('section' => 'recent_pics')), - 'TITLE' => l10n('recent_pics_cat_hint'), - 'NAME' => l10n('recent_pics_cat'), - )); -// recent cats -$template->append( - 'special_categories', - array( - 'URL' => make_index_url(array('section' => 'recent_cats')), - 'TITLE' => l10n('recent_cats_cat_hint'), - 'NAME' => l10n('recent_cats_cat'), - )); - -// calendar -$template->append( - 'special_categories', - array( - 'URL' => - make_index_url( - array( - 'chronology_field' => ($conf['calendar_datefield']=='date_available' - ? 'posted' : 'created'), - 'chronology_style'=> 'monthly', - 'chronology_view' => 'calendar' - ) - ), - 'TITLE' => l10n('calendar_hint'), - 'NAME' => l10n('calendar'), - 'REL'=> 'rel="nofollow"' - ) - ); -//--------------------------------------------------------------------- summary - -if (is_a_guest()) -{ - $template->assign( - array( - 'U_IDENTIFY' => get_root_url().'identification.php', - 'AUTHORIZE_REMEMBERING' => $conf['authorize_remembering'] - ) - ); - - if ($conf['allow_user_registration']) - { - $template->assign( 'U_REGISTER', get_root_url().'register.php'); - } -} -else -{ - $template->assign('USERNAME', $user['username']); - - if (is_autorize_status(ACCESS_CLASSIC)) - { - $template->assign('U_PROFILE', get_root_url().'profile.php'); - } - - // the logout link has no meaning with Apache authentication : it is not - // possible to logout with this kind of authentication. - if (!$conf['apache_authentication']) - { - $template->assign('U_LOGOUT', get_root_url().'?act=logout'); - } - - if (is_admin()) - { - $template->assign('U_ADMIN', get_root_url().'admin.php'); - } -} - -// tags link -$template->append( - 'summaries', - array( - 'TITLE' => l10n('See available tags'), - 'NAME' => l10n('Tags'), - 'U_SUMMARY'=> get_root_url().'tags.php', - ) - ); - -// search link -$template->append( - 'summaries', - array( - 'TITLE'=>l10n('hint_search'), - 'NAME'=>l10n('Search'), - 'U_SUMMARY'=> get_root_url().'search.php', - 'REL'=> 'rel="search"' - ) - ); - -// comments link -$template->append( - 'summaries', - array( - 'TITLE'=>l10n('hint_comments'), - 'NAME'=>l10n('comments'), - 'U_SUMMARY'=> get_root_url().'comments.php', - ) - ); - -// about link -$template->append( - 'summaries', - array( - 'TITLE' => l10n('about_page_title'), - 'NAME' => l10n('About'), - 'U_SUMMARY' => get_root_url().'about.php', - ) - ); - -// notification -$template->append( - 'summaries', - array( - 'TITLE'=>l10n('RSS feed'), - 'NAME'=>l10n('Notification'), - 'U_SUMMARY'=> get_root_url().'notification.php', - 'REL'=> 'rel="nofollow"' - ) - ); - -trigger_action('loc_end_menubar'); -$template->assign_var_from_handle('MENUBAR', 'menubar'); - -?> diff --git a/BSF/include/page_header.php b/BSF/include/page_header.php deleted file mode 100644 index 102e2bdd8..000000000 --- a/BSF/include/page_header.php +++ /dev/null @@ -1,90 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// -// Start output of page -// -$template->set_filenames(array('header'=>'header.tpl')); - -trigger_action('loc_begin_page_header'); - -$template->assign( - array( - 'GALLERY_TITLE' => - isset($page['gallery_title']) ? - $page['gallery_title'] : $conf['gallery_title'], - - 'PAGE_BANNER' => - trigger_event('render_page_banner', - isset($page['page_banner']) ? - $page['page_banner'] : $conf['page_banner']), - - 'BODY_ID' => - isset($page['body_id']) ? - $page['body_id'] : '', - - 'CONTENT_ENCODING' => get_pwg_charset(), - 'PAGE_TITLE' => strip_tags($title), - 'LANG'=>$lang_info['code'], - 'DIR'=>$lang_info['direction'], - - 'U_HOME' => make_index_url(), - )); - - -// Header notes -if ( !empty($header_notes) ) -{ - $template->assign('header_notes',$header_notes); -} - -if ( !empty($page['meta_robots']) ) -{ - $template->append('head_elements', - '<meta name="robots" content="' - .implode(',', array_keys($page['meta_robots'])) - .'">' - ); -} - -// refresh -if ( isset( $refresh ) and intval($refresh) >= 0 - and isset( $url_link ) and isset( $redirect_msg ) ) -{ - $template->assign( - array( - 'REDIRECT_MSG' => $redirect_msg, - 'page_refresh' => array( - 'TIME' => $refresh, - 'U_REFRESH' => $url_link - ) - )); -} - -trigger_action('loc_end_page_header'); - -header('Content-Type: text/html; charset='.get_pwg_charset()); -$template->parse('header'); - -trigger_action('loc_after_page_header'); -?>
\ No newline at end of file diff --git a/BSF/include/page_tail.php b/BSF/include/page_tail.php deleted file mode 100644 index 670d23a2e..000000000 --- a/BSF/include/page_tail.php +++ /dev/null @@ -1,74 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ -$template->set_filenames(array('tail'=>'footer.tpl')); - -trigger_action('loc_begin_page_tail'); - -$template->assign( - array( - 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', - 'PHPWG_URL' => PHPWG_URL, - )); - -//--------------------------------------------------------------------- contact - -if (!is_a_guest()) -{ - $template->assign( - 'CONTACT_MAIL', get_webmaster_mail_address() - ); -} - -//------------------------------------------------------------- generation time -$debug_vars = array(); - -if ($conf['show_queries']) -{ - $debug_vars = array_merge($debug_vars, array('QUERIES_LIST' => $debug) ); -} - -if ($conf['show_gt']) -{ - if (!isset($page['count_queries'])) - { - $page['count_queries'] = 0; - $page['queries_time'] = 0; - } - $time = get_elapsed_time($t2, get_moment()); - - $debug_vars = array_merge($debug_vars, - array('TIME' => $time, - 'NB_QUERIES' => $page['count_queries'], - 'SQL_TIME' => number_format($page['queries_time'],3,'.',' ').' s') - ); -} - -$template->assign('debug', $debug_vars ); - -trigger_action('loc_end_page_tail'); -// -// Generate the page -// -$template->parse('tail'); -$template->p(); -?>
\ No newline at end of file diff --git a/BSF/include/php_compat/array_intersect_key.php b/BSF/include/php_compat/array_intersect_key.php deleted file mode 100644 index 748b8f6f1..000000000 --- a/BSF/include/php_compat/array_intersect_key.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php -// http://www.php.net/manual/en/function.array-intersect-key.php -// PHP 5 >= 5.1.0RC1 -function array_intersect_key() -{ - $args = func_get_args(); - if (count($args) < 2) { - trigger_error('Wrong parameter count for array_intersect_key()', E_USER_WARNING); - return; - } - - // Check arrays - $array_count = count($args); - for ($i = 0; $i !== $array_count; $i++) { - if (!is_array($args[$i])) { - trigger_error('array_intersect_key() Argument #' . ($i + 1) . ' is not an array', E_USER_WARNING); - return; - } - } - - // Compare entries - $result = array(); - foreach ($args[0] as $key1 => $value1) { - for ($i = 1; $i !== $array_count; $i++) { - foreach ($args[$i] as $key2 => $value2) { - if ((string) $key1 === (string) $key2) { - $result[$key1] = $value1; - } - } - } - } - - return $result; -} -?>
\ No newline at end of file diff --git a/BSF/include/php_compat/file_put_contents.php b/BSF/include/php_compat/file_put_contents.php deleted file mode 100644 index 679d9c984..000000000 --- a/BSF/include/php_compat/file_put_contents.php +++ /dev/null @@ -1,14 +0,0 @@ -<?php -//php 5 -function file_put_contents($filename, $data) -{ - $fp = fopen($filename, 'w'); - if ($fp) - { - $ret = fwrite($fp, $data); - fclose($fp); - return $ret; - } - return false; -} -?>
\ No newline at end of file diff --git a/BSF/include/php_compat/hash_hmac.php b/BSF/include/php_compat/hash_hmac.php deleted file mode 100644 index 5f05e370c..000000000 --- a/BSF/include/php_compat/hash_hmac.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php -//(hash) - enabled by default as of PHP 5.1.2 -function hash_hmac($algo, $data, $key, $raw_output=false) -{ - /* md5 and sha1 only */ - $algo=strtolower($algo); - $p=array('md5'=>'H32','sha1'=>'H40'); - if ( !isset($p[$algo]) or !function_exists($algo) ) - { - $algo = 'md5'; - } - if(strlen($key)>64) $key=pack($p[$algo],$algo($key)); - if(strlen($key)<64) $key=str_pad($key,64,chr(0)); - - $ipad=substr($key,0,64) ^ str_repeat(chr(0x36),64); - $opad=substr($key,0,64) ^ str_repeat(chr(0x5C),64); - - $ret = $algo($opad.pack($p[$algo],$algo($ipad.$data))); - if ($raw_output) - { - $ret = pack('H*', $ret); - } - return $ret; -} -?>
\ No newline at end of file diff --git a/BSF/include/php_compat/index.php b/BSF/include/php_compat/index.php deleted file mode 100644 index c15b15795..000000000 --- a/BSF/include/php_compat/index.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// Recursive call -$url = '../'; -header( 'Request-URI: '.$url ); -header( 'Content-Location: '.$url ); -header( 'Location: '.$url ); -exit(); -?> diff --git a/BSF/include/php_compat/preg_last_error.php b/BSF/include/php_compat/preg_last_error.php deleted file mode 100644 index c564aeba9..000000000 --- a/BSF/include/php_compat/preg_last_error.php +++ /dev/null @@ -1,41 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// http://www.php.net/manual/fr/function.preg-last-error.php -// PHP 5 >= 5.2.0 -if (!defined('PREG_NO_ERROR')) - define('PREG_NO_ERROR', 0); -if (!defined('PREG_INTERNAL_ERROR')) - define('PREG_INTERNAL_ERROR', 1); -if (!defined('PREG_BACKTRACK_LIMIT_ERROR')) - define('PREG_BACKTRACK_LIMIT_ERROR', 2); -if (!defined('PREG_RECURSION_LIMIT_ERROR')) - define('PREG_RECURSION_LIMIT_ERROR', 3); -if (!defined('PREG_BAD_UTF8_ERROR')) - define('PREG_BAD_UTF8_ERROR', 4); - -function preg_last_error() -{ - return PREG_NO_ERROR; -} -?>
\ No newline at end of file diff --git a/BSF/include/picture_comment.inc.php b/BSF/include/picture_comment.inc.php deleted file mode 100644 index ad0438d96..000000000 --- a/BSF/include/picture_comment.inc.php +++ /dev/null @@ -1,183 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the picture page to manage user comments - * - */ - -// the picture is commentable if it belongs at least to one category which -// is commentable -$page['show_comments'] = false; -foreach ($related_categories as $category) -{ - if ($category['commentable'] == 'true') - { - $page['show_comments'] = true; - break; - } -} - -if ( $page['show_comments'] and isset( $_POST['content'] ) ) -{ - if ( is_a_guest() and !$conf['comments_forall'] ) - { - die ('Session expired'); - } - - $comm = array( - 'author' => trim( stripslashes(@$_POST['author']) ), - 'content' => trim( stripslashes($_POST['content']) ), - 'image_id' => $page['image_id'], - ); - - include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); - - $comment_action = insert_user_comment($comm, @$_POST['key'], $infos ); - - switch ($comment_action) - { - case 'moderate': - array_push( $infos, l10n('comment_to_validate') ); - case 'validate': - array_push( $infos, l10n('comment_added')); - break; - case 'reject': - set_status_header(403); - array_push($infos, l10n('comment_not_added') ); - break; - default: - trigger_error('Invalid comment action '.$comment_action, E_USER_WARNING); - } - - $template->assign( - ($comment_action=='reject') ? 'errors' : 'infos', - $infos - ); - - // allow plugins to notify what's going on - trigger_action( 'user_comment_insertion', - array_merge($comm, array('action'=>$comment_action) ) - ); -} -elseif ( isset($_POST['content']) ) -{ - set_status_header(403); - die('ugly spammer'); -} - -if ($page['show_comments']) -{ - // number of comment for this picture - $query = 'SELECT COUNT(*) AS nb_comments'; - $query.= ' FROM '.COMMENTS_TABLE.' WHERE image_id = '.$page['image_id']; - $query.= " AND validated = 'true'"; - $query.= ';'; - $row = mysql_fetch_array( pwg_query( $query ) ); - - // navigation bar creation - if (!isset($page['start'])) - { - $page['start'] = 0; - } - - $navigation_bar = create_navigation_bar( - duplicate_picture_url(array(), array('start')), - $row['nb_comments'], - $page['start'], - $conf['nb_comment_page'], - true // We want a clean URL - ); - - $template->assign( - array( - 'COMMENT_COUNT' => $row['nb_comments'], - 'COMMENT_NAV_BAR' => $navigation_bar, - ) - ); - - if ($row['nb_comments'] > 0) - { - $query = ' -SELECT id,author,date,image_id,content - FROM '.COMMENTS_TABLE.' - WHERE image_id = '.$page['image_id'].' - AND validated = \'true\' - ORDER BY date ASC - LIMIT '.$page['start'].', '.$conf['nb_comment_page'].' -;'; - $result = pwg_query( $query ); - - while ($row = mysql_fetch_array($result)) - { - $tpl_comment = - array( - 'AUTHOR' => trigger_event('render_comment_author', - empty($row['author']) - ? l10n('guest') - : $row['author']), - - 'DATE' => format_date( - $row['date'], - 'mysql_datetime', - true), - - 'CONTENT' => trigger_event('render_comment_content',$row['content']), - ); - - if (is_admin()) - { - $tpl_comment['U_DELETE'] = - add_url_params( - $url_self, - array( - 'action'=>'delete_comment', - 'comment_to_delete'=>$row['id'] - ) - ); - } - $template->append('comments', $tpl_comment); - } - } - - if (!is_a_guest() - or (is_a_guest() and $conf['comments_forall'])) - { - include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); - $key = get_comment_post_key($page['image_id']); - $content = ''; - if ('reject'===@$comment_action) - { - $content = htmlspecialchars($comm['content']); - } - $template->assign('comment_add', - array( - 'F_ACTION' => $url_self, - 'KEY' => $key, - 'CONTENT' => $content, - 'SHOW_AUTHOR' => !is_classic_user() - )); - } -} - -?>
\ No newline at end of file diff --git a/BSF/include/picture_metadata.inc.php b/BSF/include/picture_metadata.inc.php deleted file mode 100644 index bc6410897..000000000 --- a/BSF/include/picture_metadata.inc.php +++ /dev/null @@ -1,99 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the picture page to manage picture metadata - * - */ - -include_once(PHPWG_ROOT_PATH.'/include/functions_metadata.inc.php'); -if (($conf['show_exif']) and (function_exists('read_exif_data'))) -{ - if ($exif = @read_exif_data($picture['current']['image_path'])) - { - $exif = trigger_event('format_exif_data', $exif, $picture['current'] ); - - $tpl_meta = array( - 'TITLE' => 'EXIF Metadata', - 'lines' => array(), - ); - - foreach ($conf['show_exif_fields'] as $field) - { - if (strpos($field, ';') === false) - { - if (isset($exif[$field])) - { - $key = $field; - if (isset($lang['exif_field_'.$field])) - { - $key = $lang['exif_field_'.$field]; - } - $tpl_meta['lines'][$key] = $exif[$field]; - } - } - else - { - $tokens = explode(';', $field); - if (isset($exif[$tokens[0]][$tokens[1]])) - { - $key = $tokens[1]; - if (isset($lang['exif_field_'.$tokens[1]])) - { - $key = $lang['exif_field_'.$tokens[1]]; - } - $tpl_meta['lines'][$key] = $exif[$tokens[0]][$tokens[1]]; - } - } - } - $template->append('metadata', $tpl_meta); - } -} - -if ($conf['show_iptc']) -{ - $iptc = get_iptc_data($picture['current']['image_path'], - $conf['show_iptc_mapping']); - - if (count($iptc) > 0) - { - $tpl_meta = array( - 'TITLE' => 'IPTC Metadata', - 'lines' => array(), - ); - - foreach ($iptc as $field => $value) - { - $key = $field; - if (isset($lang[$field])) - { - $key = $lang[$field]; - } - $tpl_meta['lines'][$key] = $value; - } - $template->append('metadata', $tpl_meta); - } -} - - -?> diff --git a/BSF/include/picture_rate.inc.php b/BSF/include/picture_rate.inc.php deleted file mode 100644 index aa1071452..000000000 --- a/BSF/include/picture_rate.inc.php +++ /dev/null @@ -1,91 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This file is included by the picture page to manage rates - * - */ - -if ($conf['rate']) -{ - if ( NULL != $picture['current']['average_rate'] ) - { - $query = ' -SELECT COUNT(rate) AS count - , ROUND(AVG(rate),2) AS average - , ROUND(STD(rate),2) AS std - FROM '.RATE_TABLE.' - WHERE element_id = '.$picture['current']['id'].' -;'; - $row = mysql_fetch_array(pwg_query($query)); - } - else - { // avg rate null -> no rate -> no need to query db - $row = array( 'count'=>0, 'average'=>NULL, 'std'=>NULL ); - } - $template->assign('rate_summary', $row); - - $user_rate = null; - if ($conf['rate_anonymous'] or is_autorize_status(ACCESS_CLASSIC) ) - { - if ($row['count']>0) - { - $query = 'SELECT rate - FROM '.RATE_TABLE.' - WHERE element_id = '.$page['image_id'] . ' - AND user_id = '.$user['id'] ; - - if ( !is_autorize_status(ACCESS_CLASSIC) ) - { - $ip_components = explode('.', $_SERVER['REMOTE_ADDR']); - if ( count($ip_components)>3 ) - { - array_pop($ip_components); - } - $anonymous_id = implode ('.', $ip_components); - $query .= ' AND anonymous_id = \''.$anonymous_id . '\''; - } - - $result = pwg_query($query); - if (mysql_num_rows($result) > 0) - { - $row = mysql_fetch_array($result); - $user_rate = $row['rate']; - } - } - - $template->assign( - 'rating', - array( - 'F_ACTION' => add_url_params( - $url_self, - array('action'=>'rate') - ), - 'USER_RATE'=> $user_rate, - 'marks' => $conf['rate_items'] - ) - ); - } -} - -?>
\ No newline at end of file diff --git a/BSF/include/section_init.inc.php b/BSF/include/section_init.inc.php deleted file mode 100644 index ffd6cac1a..000000000 --- a/BSF/include/section_init.inc.php +++ /dev/null @@ -1,620 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * This included page checks section related parameter and provides - * following informations: - * - * - $page['title'] - * - * - $page['items']: ordered list of items to display - * - */ - -// "index.php?/category/12-foo/start-24" or -// "index.php/category/12-foo/start-24" -// must return : -// -// array( -// 'section' => 'categories', -// 'category' => array('id'=>12, ...), -// 'start' => 24 -// ); - -$page['items'] = array(); - -// some ISPs set PATH_INFO to empty string or to SCRIPT_FILENAME while in the -// default apache implementation it is not set -if ( $conf['question_mark_in_urls']==false and - isset($_SERVER["PATH_INFO"]) and !empty($_SERVER["PATH_INFO"]) ) -{ - $rewritten = $_SERVER["PATH_INFO"]; - $rewritten = str_replace('//', '/', $rewritten); - $path_count = count( explode('/', $rewritten) ); - $page['root_path'] = PHPWG_ROOT_PATH.str_repeat('../', $path_count-1); -} -else -{ - $rewritten = ''; - foreach (array_keys($_GET) as $keynum => $key) - { - $rewritten = $key; - break; - } - $page['root_path'] = PHPWG_ROOT_PATH; -} - -// deleting first "/" if displayed -$tokens = explode( - '/', - preg_replace('#^/#', '', $rewritten) - ); -// $tokens = array( -// 0 => category, -// 1 => 12-foo, -// 2 => start-24 -// ); - -$next_token = 0; -if (script_basename() == 'picture') // basename without file extention -{ // the first token must be the identifier for the picture - if ( isset($_GET['image_id']) - and isset($_GET['cat']) and is_numeric($_GET['cat']) ) - {// url compatibility with versions below 1.6 - $url = make_picture_url( array( - 'section' => 'categories', - 'category' => get_cat_info($_GET['cat']), - 'image_id' => $_GET['image_id'] - ) ); - redirect($url); - } - $token = $tokens[$next_token]; - $next_token++; - if ( is_numeric($token) ) - { - $page['image_id'] = $token; - } - else - { - preg_match('/^(\d+-)?(.*)?$/', $token, $matches); - if (isset($matches[1]) and is_numeric($matches[1]=rtrim($matches[1],'-')) ) - { - $page['image_id'] = $matches[1]; - if ( !empty($matches[2]) ) - { - $page['image_file'] = $matches[2]; - } - } - else - { - if ( !empty($matches[2]) ) - { - $page['image_file'] = $matches[2]; - } - else - { - bad_request('picture identifier is missing'); - } - } - } -} - -$page = array_merge( $page, parse_section_url( $tokens, $next_token) ); -if ( !isset($page['section']) ) -{ - $page['section'] = 'categories'; - - switch (script_basename()) - { - case 'picture': - break; - case 'index': - { - // No section defined, go to selected url - if (!empty($conf['random_index_redirect']) and empty($tokens[$next_token]) ) - { - $random_index_redirect = array(); - foreach ($conf['random_index_redirect'] as $random_url => $random_url_condition) - { - if (empty($random_url_condition) or eval($random_url_condition)) - { - $random_index_redirect[] = $random_url; - } - } - if (!empty($random_index_redirect)) - { - redirect($random_index_redirect[mt_rand(0, count($random_index_redirect)-1)]); - } - } - break; - } - default: - trigger_error('script_basename "'.script_basename().'" unknown', - E_USER_WARNING); - } -} - - -$page = array_merge( $page, parse_well_known_params_url( $tokens, $next_token) ); - - -if ( script_basename()=='picture' and 'categories'==$page['section'] and - !isset($page['category']) and !isset($page['chronology_field']) ) -{ //access a picture only by id, file or id-file without given section - $page['flat']=true; -} - -// $page['nb_image_page'] is the number of picture to display on this page -// By default, it is the same as the $user['nb_image_page'] -$page['nb_image_page'] = $user['nb_image_page']; - -if (pwg_get_session_var('image_order',0) > 0) -{ - $orders = get_category_preferred_image_orders(); - - $conf['order_by'] = str_replace( - 'ORDER BY ', - 'ORDER BY '.$orders[ pwg_get_session_var('image_order',0) ][1].',', - $conf['order_by'] - ); - $page['super_order_by'] = true; -} - -$forbidden = get_sql_condition_FandF( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id', - 'visible_images' => 'id' - ), - 'AND' - ); - -// +-----------------------------------------------------------------------+ -// | category | -// +-----------------------------------------------------------------------+ -if ('categories' == $page['section']) -{ - if (isset($page['category'])) - { - $page = array_merge( - $page, - array( - 'comment' => - trigger_event( - 'render_category_description', - $page['category']['comment'], - 'main_page_category_description' - ), - 'title' => - get_cat_display_name($page['category']['upper_names'], '', false), - ) - ); - } - else - { - $page['title'] = l10n('no_category'); - } - - if - ( - (!isset($page['chronology_field'])) and - ( - (isset($page['category'])) or - (isset($page['flat'])) - ) - ) - { - if ( !empty($page['category']['image_order']) and !isset($page['super_order_by']) ) - { - $conf[ 'order_by' ] = ' ORDER BY '.$page['category']['image_order']; - } - - if (isset($page['flat'])) - {// flat categories mode - if ( isset($page['category']) ) - { // get all allowed sub-categories - $query = ' -SELECT id - FROM '.CATEGORIES_TABLE.' - WHERE - uppercats LIKE "'.$page['category']['uppercats'].',%" ' - .get_sql_condition_FandF( - array - ( - 'forbidden_categories' => 'id', - 'visible_categories' => 'id', - ), - "\n AND" - ); - $subcat_ids = array_from_query($query, 'id'); - $subcat_ids[] = $page['category']['id']; - $where_sql = 'category_id IN ('.implode(',',$subcat_ids).')'; - // remove categories from forbidden because just checked above - $forbidden = get_sql_condition_FandF( - array( 'visible_images' => 'id' ), - 'AND' - ); - } - else - { - $where_sql = '1=1'; - } - } - else - {// Normal mode - $where_sql = 'category_id = '.$page['category']['id']; - } - - // Main query - $query = ' -SELECT DISTINCT(image_id) - FROM '.IMAGE_CATEGORY_TABLE.' - INNER JOIN '.IMAGES_TABLE.' ON id = image_id - WHERE - '.$where_sql.' -'.$forbidden.' - '.$conf['order_by'].' -;'; - - $page['items'] = array_from_query($query, 'image_id'); - } //otherwise the calendar will requery all subitems -} -// special sections -else -{ -// +-----------------------------------------------------------------------+ -// | tags section | -// +-----------------------------------------------------------------------+ - if ($page['section'] == 'tags') - { - $page['tag_ids'] = array(); - foreach ($page['tags'] as $tag) - { - array_push($page['tag_ids'], $tag['id']); - } - - $items = get_image_ids_for_tags($page['tag_ids']); - - // permissions depends on category, so to only keep images that are - // reachable to the connected user, we need to check category - // associations - if (!empty($items) ) - { - $query = ' -SELECT DISTINCT image_id - FROM '.IMAGE_CATEGORY_TABLE.' INNER JOIN '.IMAGES_TABLE.' ON image_id=id - WHERE image_id IN ('.implode(',', $items).') - '.$forbidden. - $conf['order_by'].' -;'; - $items = array_from_query($query, 'image_id'); - } - - $title = get_tags_content_title(); - - $page = array_merge( - $page, - array( - 'title' => $title, - 'items' => $items, - ) - ); - } -// +-----------------------------------------------------------------------+ -// | search section | -// +-----------------------------------------------------------------------+ - if ($page['section'] == 'search') - { - include_once( PHPWG_ROOT_PATH .'include/functions_search.inc.php' ); - - $search_result = get_search_results($page['search']); - if ( !empty($search_result['items']) and !isset($search_result['as_is']) ) - { - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE id IN ('.implode(',', $search_result['items']).') - '.$forbidden.' - '.$conf['order_by'].' -;'; - $page['items'] = array_from_query($query, 'id'); - } - else - { - $page['items'] = $search_result['items']; - if ( isset($search_result['qs']) ) - {//save the details of the query search - $page['qsearch_details'] = $search_result['qs']; - } - } - - $page = array_merge( - $page, - array( - 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' - .l10n('search_result').'</a>', - ) - ); - } -// +-----------------------------------------------------------------------+ -// | favorite section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'favorites') - { - check_user_favorites(); - - $query = ' -SELECT image_id - FROM '.FAVORITES_TABLE.' - INNER JOIN '.IMAGES_TABLE.' ON image_id = id - WHERE user_id = '.$user['id'].' -'.get_sql_condition_FandF - ( - array - ( - 'visible_images' => 'image_id' - ), - 'AND' - ).' - '.$conf['order_by'].' -;'; - - $page = array_merge( - $page, - array( - 'title' => l10n('favorites'), - 'items' => array_from_query($query, 'image_id'), - ) - ); - } -// +-----------------------------------------------------------------------+ -// | recent pictures section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'recent_pics') - { - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE - date_available >= SUBDATE( - CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY) - '.$forbidden.' - '.$conf['order_by'].' -;'; - - $page = array_merge( - $page, - array( - 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' - .l10n('recent_pics_cat').'</a>', - 'items' => array_from_query($query, 'id'), - ) - ); - } -// +-----------------------------------------------------------------------+ -// | recently updated categories section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'recent_cats') - { - $page = array_merge( - $page, - array( - 'title' => l10n('recent_cats_cat'), - ) - ); - } -// +-----------------------------------------------------------------------+ -// | most visited section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'most_visited') - { - $page['super_order_by'] = true; - $conf['order_by'] = ' ORDER BY hit DESC, file ASC'; - $query = ' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE hit > 0 - '.$forbidden.' - '.$conf['order_by'].' - LIMIT 0, '.$conf['top_number'].' -;'; - - $page = array_merge( - $page, - array( - 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' - .$conf['top_number'].' '.l10n('most_visited_cat').'</a>', - 'items' => array_from_query($query, 'id'), - ) - ); - } -// +-----------------------------------------------------------------------+ -// | best rated section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'best_rated') - { - $page['super_order_by'] = true; - $conf['order_by'] = ' ORDER BY average_rate DESC, id ASC'; - - $query =' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE average_rate IS NOT NULL - '.$forbidden.' - '.$conf['order_by'].' - LIMIT 0, '.$conf['top_number'].' -;'; - $page = array_merge( - $page, - array( - 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' - .$conf['top_number'].' '.l10n('best_rated_cat').'</a>', - 'items' => array_from_query($query, 'id'), - ) - ); - } -// +-----------------------------------------------------------------------+ -// | list section | -// +-----------------------------------------------------------------------+ - else if ($page['section'] == 'list') - { - $query =' -SELECT DISTINCT(id) - FROM '.IMAGES_TABLE.' - INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id - WHERE image_id IN ('.implode(',', $page['list']).') - '.$forbidden.' - '.$conf['order_by'].' -;'; - - $page = array_merge( - $page, - array( - 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' - .l10n('random_cat').'</a>', - 'items' => array_from_query($query, 'id'), - ) - ); - } -} - -// +-----------------------------------------------------------------------+ -// | chronology | -// +-----------------------------------------------------------------------+ - -if (isset($page['chronology_field'])) -{ - include_once( PHPWG_ROOT_PATH.'include/functions_calendar.inc.php' ); - initialize_calendar(); -} - -if (script_basename() == 'picture' - and !isset($page['image_id']) ) -{ - if ( !empty($page['items']) ) - { - $query = ' -SELECT id,file - FROM '.IMAGES_TABLE .' - WHERE file LIKE "' . $page['image_file'] . '.%" ESCAPE "|"'; - if ( count($page['items']) < 500) - {// for very large item sets do not add IN - because slow - $query .= ' - AND id IN ('.implode(',',$page['items']).') - LIMIT 0,1'; - } - $result = pwg_query($query); - switch (mysql_num_rows($result)) - { - case 0: break; - case 1: - list($page['image_id'], $page['image_file']) = mysql_fetch_row($result); - break; - default: // more than 1 file name match - while ($row = mysql_fetch_row($result) ) - { - if ( in_array($row[0], $page['items']) ) - { - list($page['image_id'], $page['image_file']) = $row; - break; - } - } - } - } - if ( !isset($page['image_id']) ) - { - $page['image_id'] = -1; // will fail in picture.php - } -} - -// add meta robots noindex, nofollow to avoid unnecesary robot crawls -$page['meta_robots']=array(); -if ( isset($page['chronology_field']) - or ( isset($page['flat']) and isset($page['category']) ) - or 'list'==$page['section'] or 'recent_pics'==$page['section'] ) -{ - $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1); -} -elseif ('tags' == $page['section']) -{ - if ( count($page['tag_ids'])>1 ) - { - $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1); - } -} -elseif ('recent_cats'==$page['section']) -{ - $page['meta_robots']['noindex']=1; -} -elseif ('search'==$page['section']) -{ - $page['meta_robots']['nofollow']=1; -} -if ( $filter['enabled'] ) -{ - $page['meta_robots']['noindex']=1; -} - -// see if we need a redirect because of a permalink -if ( 'categories'==$page['section'] and isset($page['category']) ) -{ - $need_redirect=false; - if ( empty($page['category']['permalink']) ) - { - if ( $conf['category_url_style'] == 'id-name' and - @$page['hit_by']['cat_url_name'] !== str2url($page['category']['name']) ) - { - $need_redirect=true; - } - } - else - { - if ( $page['category']['permalink'] !== @$page['hit_by']['cat_permalink'] ) - { - $need_redirect=true; - } - } - - if ($need_redirect) - { - $redirect_url = ( script_basename()=='picture' - ? duplicate_picture_url() - : duplicate_index_url() - ); - if (!headers_sent()) - { // this is a permanent redirection - set_status_header(301); - redirect_http( $redirect_url ); - } - redirect( $redirect_url ); - } - unset( $need_redirect, $page['hit_by'] ); -} - -trigger_action('loc_end_section_init'); -?>
\ No newline at end of file diff --git a/BSF/include/smarty/COPYING.lib b/BSF/include/smarty/COPYING.lib deleted file mode 100644 index 3b204400c..000000000 --- a/BSF/include/smarty/COPYING.lib +++ /dev/null @@ -1,458 +0,0 @@ - GNU LESSER GENERAL PUBLIC LICENSE - Version 2.1, February 1999 - - Copyright (C) 1991, 1999 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -[This is the first released version of the Lesser GPL. It also counts - as the successor of the GNU Library Public License, version 2, hence - the version number 2.1.] - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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(messju) -- fix false replacement of "$t" inside double quotes (checat, messju) -- added support for column headings and caption element to html_table and - updated the output to use thead/tbody elements (boots) -- fixed ordering of replacements in trimwhitespace output filter (Getty, boots) -- update mailto function plugin to work around a firefox/thunderbird - escaping bug (elijahlofgren, boots) -- emulate %l in the date_format modifier on windows (boots) -- fix handling of apostrophes in capitalize modifier (Alec Smecher, boots) - -Version 2.6.14 (May 28th, 2006) -------------------------------- - -- fix compiler bug allowing php tags in secure templates - (boots,monte) -- un-hide hidden xml open tags (boots) -- fix handling of block-methods of registered objects (El Hombre Gris, - messju) - -Version 2.6.13 (March 9th, 2006) --------------------------------- - - - update regex_replace, removing possible use of "e" modifier - -Version 2.6.12 (Jan 18th, 2006) -------------------------------- - - - fix improper use of references in the compiler handling cached - attributes and in compiled code handling block plugins (messju) - - make Smarty::_read_file() work on latest php (messju) - - fixed improper tokenization of certain inline math expressions (boots) - -Version 2.6.11 (Dec 14, 2005) ------------------------------ - - - fixed code generation of non-cacheable blocks to play well with php's - "Alternative syntax for control structures" (kihara, messju) - - fix handling of multiple identical inserts in one display()-call (messju) - - replace {} string access with equivalent substr() to avoid E_STRICT - warnings in PHP 5.1 (boots) - - return valid reference in get_config_vars() when given var is - non-existant (Thomas Schulz, boots) - - plugin html_image: fix incorrect secure_dir error when - file doesn't exist (monte) - - plugin html_image: add path_prefix param (monte) - - add char_set parameter to escape modifier (Loading, monte) - - fix notice in debug security check (Drakla, monte) - - return valid reference in get_template_vars() when given var is - non-existant (monte) - - add escape type "urlpathinfo" to escape modifier (monte) - -Version 2.6.10 (Aug 5, 2005) ----------------------------- - - - allow secure_dir to be a filename, not just - a directory name (monte) - - set debug.tpl as a secure_dir, not the entire - SMARTY_DIR (monte) - - fix proper escaping for literal strings in - Smarty_Compiler::_parse_var_props() (boots, messju) - - remove ambiguity for numeric values passed to smarty_make_timestamp() - (and thus the date_format modifier). numeric values are treated as - timestamps now. (andreas, messju) - - add passthru attribute feature to html_select_date (Sedgar, - monte) - - add "middle" parameter to truncate (monte) - - make form input label ids optional (monte) - - add error message for empty if/elseif statements (eykanal, - monte) - - cast selected value to string for comparison in html_radios - (Exeption, monte) - - updated html_select_date's year_as_text-feature to be xhtml compliant - (Mark West, messju) - - fix handling of selected month html_select_date (Yuri Weseman, messju) - -Version 2.6.9 (Mar 31, 2005) ----------------------------- - - - disallow variable function calls in {if} statements (messju, monte) - - disallow variable function calls in {math} equations (messju, monte) - -Version 2.6.8 (Mar 21, 2005) ----------------------------- - - - remove e-modifier from regex_replace modifier (messju) - - remove cast of object to array in foreach's from-attribute (messju) - - add "null" as a valid token for {if} when security is enabled (messju) - - add javascript_charcode encoding option to mailto function - (monte) - - add ids to html_radios labels (monte, menulis) - - fix handling of strip-tags with non-default delimiters (Mark West, messju) - -Version 2.6.7 (Feb 3, 2005) ---------------------------- - - - fix handling of hashed opening php-tags inside strip-blocks (messju) - - removed border tag from html_image function (monte) - - change escape:url use rawurlencode() instead of urlencode() (messju) - - make $smarty.const.FOO compile to "FOO", and not to "constant('foo')". - this is less code and a little faster execution. note that undefined - constants are now displayed as the constant's name. (messju) - - make block functions and registered objects' block methods use a - local variable for block_content instead of a property of $smarty (messju) - - fix escaping in the generated code that calls smarty_core_load_plugins - (jes5199, messju) - - fix invalid HTML issue with popup (Stefanos Harhalakis, - Monte) - - fixed {popup} to properly handle inarray and function parameters and added - support for mouseoff and followmouse options (boots) - -Version 2.6.6 (Oct 13, 2004) ----------------------------- - - - fixed nocache-handling with nested includes (Lars Jankowfsky, messju) - - moved /libs/core to /libs/internals (boots) - - fixed more parsing problems (messju) - -Version 2.6.5 (Sept 13, 2004) ------------------------------ - - - fixed some parsing problems with object calls introduced - in 2.6.4 (Monte) - - add $smarty->security_settings['ALLOW_CONSTANTS']. note: this - defaults to false which means you have to allow them explicitly - in your secured templates from now on! (messju) - -Version 2.6.4 (Sept 7, 2004) ----------------------------- - - - add $smarty.ldelim and $smarty.rdelim to smarty special var (Monte) - - fall back to old uniqid()-behaviour when tempnam() fails in - core.write_file.php (messju) - - fix capitalize modifier, don't rely on buggy ucwords (Monte) - - make html_select_date work with negative timestamps, also - force year range to include given date unless explicitly - set (Garo, Monte) - - fix bug with {fetch}, passing user/pass in url did not work - (Monte) - - fix occasional wrong error messages on mismatched tags when - {else}, {elseif}, {foreachelse} or {sectionelse} is involved (messju) - - fix handling of methods arguments (messju, Manfred Wischin) - - remove touch() call that made the compiled-template's timestamp the - same as the source-template's one. (messju) - - add assign attribute to html_checkboxes and html_radios - (pcg, Monte) - - remove non-xhtml conformant tag from mailto function - (tacker, Monte) - - handle date_format codes %e, %T and %D for windows (tip, - Monte) - - fix unnecessary call to smarty_core_get_include_path() inside - Smarty::_get_auto_filename() (c960657, messju) - - add error-messages when anything else than an identifier is passed - to foreach's key- or item-attribute (messju) - - fix handling of digits inside tagnames (messju) - - fix escaping of backslashes in Smarty_Compiler::_quote_replace() (messju) - -Version 2.6.3 (June 16, 2004) ------------------------------ - - - added escapement of '</' to '<\/' in escape:javascript - modifier (c960657, Monte) - - added obfuscation of protocol-string in {mailto} when using hex- - encoding (bharat, messju) - - enhanced auto-generated filenames for templates_c and cache (messju) - - add 'nonstd' to escape modifier for escaping non-std chars, - such as ms doc quote (Monte) - - adjusted textformat to not output wrap chars after last para - (Monte) - - use tempnam() instead of unqid() to create better temporary files in - smarty_core_write_file() (xces, messju) - - add 'mail' to escape modifier for safe display of e-mail - addresses (Monte) - - add cycle function attribute "reset" to english docs (Monte) - - enhanced support of numeric constants as variable-expressions (messju) - - add case decentity to smarty_modifier_escape() (Konstantin A. Pelepelin, - messju) - - make smarty_core_write_compiled_include() php5-aware (messju) - - removed unused functionality to load a subset of lines from a file (messju) - - fix is_secure() should only check if a file is_readable, not if - the directory where it is in is readable (sagi, messju) - - fix problem displaying debug console when $default_resource_type - is not "file:" (c960657, Monte) - - fix permission handling with security and config_load (messju) - - removed '.' from the list of default template locations in - _parse_resource_name() (messju) - - fix avoid warning with template_exists() on an absolute paths (messju) - - fix parameters passed to resource's secure()-function (messju) - - fix handling of integer values like width and delay im - smarty_function_popup() (messju) - -Version 2.6.2 (Feb 17, 2004) ----------------------------- - - - fix allow empty years, months and days in html_select_date's - time-attribute (messju) - - fix YES and NO should not be booleanized inside triple-quotes in a - config-file (messju) - - fix accidently slurped line following a triple-quoted value in a - config-file (messju) - - change default for use_sub_dirs to false (messju) - - fix quoting of values in smarty_function_popup() (messju) - - fix handling of hidden sections in Config_File (messju) - - add handling of resources for {config_load} (messju) - - fix bug when using arrays with tr_attr and td_attr in {html_table} (messju) - - add unit testing to cvs core (Monte) - -Version 2.6.1 (Jan 16, 2004) ----------------------------- - - - rename $smarty->tpl_error_reporting to $smarty->error_reporting - (messju) - - fix interpretation of $smarty->security in {html_image} (messju) - - add caching of requested paths to _assemble_plugin_filepath() (messju) - - fix handling of comments inside {php}- and {literal}-blocks (messju) - - fix bug handling triple-quotes in config-files (BRDude, messju) - - change default of request_use_auto_globals to true - $_SERVER is - now preferred over $HTTP_SERVER_VARS (messju) - - re-add support for $SCRIPT_NAME (messju) - - reactivate $smarty->default_modifiers (messju) - - add cookie persistance to debug console (Monte) - - allow single-digit days and months without smarty_make_timestamp() - in html_select_date (messju) - - fix headers sent erroneously with cache_modified_check and fetch() - (wphilips, messju) - - fix config_file path bug (Marc Cabadas, Monte) - - fix 'is even by' and 'is odd by' logic (Monte) - - add day_empty, month_empty, year_empty and all_empty attributes to - html_select_date (messju) - - add table of explanation for {if} qualifiers in docs (boots) - - fix bug when comparing array-keys to "selected" in html_options - and html_checkboxes (messju) - - add better checks for correctly nested tags when compiling (messju) - - remove {$SCRIPT_NAME}. use {$smarty.server.SCRIPT_NAME} instead (messju) - - remove $global_assign. assign global variables explicitly instead (messju) - - fix example for count_characters in docs (boots) - - add section new basic syntax section "Escaping Smarty Parsing" in docs (boots) - - fix error handler call in config_load (boots) - - remove warning in debug_print_var on php-resources (messju) - - move function.assign.php to compiler.assign.php (messju) - - add property $tpl_error_reporting (messju) - - remove property $undefined. "null" is used literally instead (messju) - -Version 2.6.0 (Nov 19, 2003) ----------------------------- - - - move Smarty::quote_replace() to Smarty_Compiler::_quote_replace() (messju) - - remove import of of attributes of {include_php} to php's namespace. - use $params[name] instead (messju) - -Version 2.6.0-RC3 (Nov 13, 2003) --------------------------------- - - - fix handling of $var.key inside [] (messju) - - fix handling of assign inside {insert}-tags (messju) - - fix handling if [...] inside triple-quotes in config-files (messju) - - fix handling of simple-math-operators inside modifiers (Dominik, messju) - - fix handling of trailing-slashes in open_basedir in - smarty_core_create_dir_structure() (packman, messju) - -Version 2.6.0-RC2 (Oct 8, 2003) -------------------------------- - - - apply modifiers only once to section-loop and foreach-from attrs (messju) - - remove use of _smarty_cached_paths-files (messju) - - remove Smarty::_plugin_implementation_exists() - use is_callable() (messju) - - ignore {strip}/{/strip) inside {strip}-blocks (messju) - - fixed removal of leading/trailing newlines in {strip}-blocks (messju) - - fixed proper escaping of " and ' with escape:javascript (messju) - - fixed bug in traversal of $smarty->plugins_dir-array. now the - first matching plugin is taken (messju) - - moved {strip} back into the compiler (messju) - - fixed config_load: handling of section-attribute and use of - multiple config-files in one template (atu, messju) - -Version 2.6.0-RC1 (August 11, 2003) ------------------------------------ - - - fixed status-header for cache_modified_check under cgi-sapi (messju) - - added optional parameter $cache_attrs to register_function() and - register_block(). $cache_attrs is an array containing attribute- - names that should be cached on calls to functions that have - $cacheable set to false. (messju) - - enabled registration of class-methods as callbacks for the register_*- - functions (use: array('classname', 'method_name')) as callback) (messju) - - added filepath caching (Monte) - - added optional assign-attribute to {capture}-tag (messju) - - added $cacheable-parameter to register_compiler_function() (messju) - - added $cacheable-parameter with default=true to register_function() - and register_block() (messju) - - add math speedup to core (Dominik, Monte) - - fix newlines for tags without template output (Monte) - - added config-option "request_use_auto_globals" to make auto-globals be - used as request vars instead of HTTP_*_VARS (messju) - - speed up config_load, simplify compiling (Monte) - - added block-methods for registered objects (Bharat Mediratta, messju) - - ignore one char resource names like c:foo.tpl (Monte) - - added default_resource_type feature (Monte) - - fix bug where config file starts with hidden section (boots, Monte) - - add discrete error checking pertaining to $cache_dir - and $compile_dir, their existance and writability (Monte) - - fixed behaviour of start=... for {counter} (messju) - - fixed assign for {counter} (messju) - - added params vdir, hdir and inner to html_table to allow looping - over the data in various directions (messju) - - allow spaces in literal tags (Paul Lockaby, Monte) - - speed up compiled templates, hardcode plugin filepaths - instead of dynamically calculate at runtime. (Monte) - - abstract many core components from Smarty.class.php, - speeding up core class instantiation (Monte) - - fixed bug in _create_dir_structure() when used with open_basedir- - restriction and relative paths (messju) - - use DIRECTORY_SEPARATOR exclusively, keep DIR_SEP for BC (Monte) - - changed "link" to "href" in html_image. "link" is still working - but deprecated (messju) - - html_image always renders an alt-tag now (default alt="") (messju) - - fixed assign attribute for multiple counters (messju) - - added simple math operators to variables (Monte) - - enabled array(&$obj. 'source', 'timestamp', 'secure', 'trusted') - as callback for register_resource() (messju); - - enabled array(&$obj, 'method') as callback for - $default_template_handler_func (messju) - - remove unnecessary close/open tags from compiled templates - (Monte) - - fixed errornous creation of '//' in image_path in html_image (messju) - - fix escapement of special chars for key vals in debug - console (Monte) - - fixed debug timing logic for config_load (Tom Sommer, Monte) - - all in-code doc comments converted to phpDocumentor format (Greg) - - moved strip from smarty core to plugin (Monte) - - moved config_load from smarty core to plugin (Monte) - - added &$repeat-parameter to block-functions (messju) - - enabled hex-constants in function.math.php (messju) - - enabled hex-constants (0x...) as function-attributes, inside if-statements - and as modifier-parameters (messju) - - fixed bug with passing $smarty as reference in Smarty.compiler.class - (messju) - - corrected output with {strip} and PHP tag newlines (Monte) - - added possibility to register function-callbacks as "array(&$obj, 'method)" - this affects register_function(), -block, -compiler_function, -modifier, - -prefilter, -postfilter, -outputfilter-functions() and $cache_handler_func - (messju) - - added <labels> to html_checkboxes and html_radios (Philippe, messju) - - added "labels"-options to turn off labels in html_checkboxes and _radios - (messju) - -Version 2.5.0 (April 11, 2003) ------------------------------- - - - fixed bug with default modifier when passing integer 0 - (Monte) - - change backtic syntax from $`foo` to `$foo` (Monte) - - recognize $foo[][] syntax inside embedded quotes without - backtics (Monte) - - name=123 is passed as an integer (not a string) to plugins now (messju) - - $length is now propagated to sub-values in debug_print_var (messju) - -Version 2.5.0-RC2 (March 26, 2003) ----------------------------------- - - - made clear_cache() ignore compile_id, when clearing cache-groups (this - is when no $tpl_file is supplied) (messju) - - made onmouseout XHTML-compliant in function.popup.php (messju) - - applied local-var-naming-scheme to fetch() (messju) - - renamed $localvars to $_localvars in cache-file-handling-functions, - added _get_auto_id()-function (messju) - - swapped compile_id and cache_id in read_cache_file and write_cache_file - (messju) - - reverted patch for cache-file-handling (messju) - - made html_radios and html_checkboxes accept "selected" instead - of "checked" optionally. (messju) - - made compile_id ignored in clear_cache, made order of - auto_file_name $cache_id.$compile_id again, applied the the new - variable-naming-scheme for cache_file_handing functions (messju) - - removed notice of undefined var in _rm_auto() (messju) - - added warning message when an array is passed as - the "checked" value of html_radios (Monte) - - fixed errormessage in _compile_smarty_ref() (messju) - - updated docs for html_image "name" -> "file" (messju) - - fixed bug with html_options-optgroups (Nichlas Löfdahl, messju) - - cleaned up calls to readdir() (messju) - - fixed bug with passing multiple modifiers to a parameter - (Monte) - - updated docs for html_checkboxes, html_options and html_radios (messju) - - fixed wrong default "name" attribute for html_options (messju) - - html_checkboxes now expect the options as attribute "options" instead - of "checkboxes. html_radios expect "options" instead of "radios". - cleaned up indentiation (messju) - - fixed too greedy str_replace in trimwhitespace outputfilter (messju) - - html_checkboxes and html_radios passthru all unknown paramters now - additionally their output is now XHTML compliant (messju) - - html_options passthru all unknown paramters now (messju) - - fix link functionality of html_image, also make - output XHTML compatible (Hinrich Donner, Monte) - - append "@" to default modifier vars/args - supress possible warnings (Monte) - - fix problem with escaped double quotes (Monte) - - fix html_radios to not return an array (Monte) - - fixed length in modifier.truncate.php (messju) - - fixed handling of '$'-signs in trimwhitespace outputfilter (messju) - - fix bug that makes config files recompile every time - (Nagger, Monte) - - add dpi functionality to html_image, change "name" - parameter to "file" (Thomas Shulz, Monte) - - fix height/width parameter index in html_image (Gerard, - Monte) - - get rid of unsetting name and script attributes - to insert tag (Thomas Schulz, Monte) - - changed argument order of string_format modifier back, - was right in the first place (Monte) - -Version 2.5.0-RC1 (March 5, 2003) ---------------------------------- - - - fixed notice in popup function (Nagger, Monte) - - fix "once" var compiling for include_php (Monte) - - added nl2br modifier to distribution (Monte) - - added html_image to distribution (Monte) - - added cat modifier to distribution (Monte) - - added html_table to distribution (Monte) - - added << >> <> support to if statments (SMK, Monte) - - fix _assign_smarty_interface to not overwrite keys - other than 'request' (Jerome Poudevigne, Monte) - - added html_checkboxes to distribution (Christopher Kvarme, Monte) - - added html_radios to distribution (Christopher Kvarme, Monte) - - fixed string_format modifier args (wrong order) (Paul - Lockaby, Monte) - - use tmp file for file writes, avoid file lock race (Monte) - - support syntax "$`smarty.config.foo`.tpl" for embedded - vars in quotes, and allow full dollar var syntax (Monte) - - add $smarty.config.varname variable for accessing config vars (Paul - Lockaby, Monte) - - silence PHP warnings in function.fetch.php (Eduardo, - Monte) - - added get_config_vars(), same basic functionality as - get_template_vars() (Monte) - - update get_template_vars() to be able to get - individual vars (Monte) - - fix minor logic in _fetch_template_info (Dennis Gearon, - Monte) - - fix cache groups with compile_id set (Monte) - - add support for merging appended vars (messju, Monte) - - allow null as function attribute value - (André Rabold, Monte) - - support $foo->bar[index] syntax (Monte) - - add get_registered_object function (messju, Monte) - - treat unrecognized param attribute syntax as string (Monte) - - support $smarty.const.$foo syntax (messju, Monte) - - remove E_NOTICE warnings from debug.tpl, - escape modifier (Kanstantin, Monte) - - don't count non-ascii chars in count_words modifier - (Kanstantin, Monte) - - clean up param calls to _parse_var and _parse_attrs (Monte) - - define $template_source var, elude possible warning - (Monte) - - fix syntax problem with evaluating PHP constants (Monte) - - add @ and === as valid if statement tokens (Monte) - - enable error messages for config_load errors, - use $this->config_class for loading class name (Monte) - - fix html_options to not escape already escaped entities (Monte) - - send Last-Modified header on cache creation (Monte) - - check strict syntax of function attributes (Monte) - - dropped support for modifers on object parameters, - added support for objects as modifier parameters (Monte) - - fixed bug with decimal numbers in if statements (Monte) - -Version 2.4.2 (Feb 11, 2003) ----------------------------- - - support embedded variables in objects (Monte) - - fix bug with objects with no properties (M Mohr, Monte) - - support full dollar var syntax in quoted text (Monte) - - fixed bug in $smarty.const.FOO introduced in 2.4.1 (M - Mohr, Monte) - -Version 2.4.1 (Feb 6, 2003) ---------------------------- - - - ignore case in IF statements (Rainer Collet, Monte) - - treat undefined constants as null (Ferdinand Beyer, Monte) - - fix problem with inserts and nested fetches - (Rainer Collet, Monte) - - added support for passing params to include_php - (Tim Riley, Monte) - - added support for math operators in if statements (Monte) - - added support for $foo->bar[$x].blah syntax (Monte) - -Version 2.4.0 (Feb 2, 2003) ---------------------------- - - - fix known problems with php tag handling in templates - (recursion, echoing xml tags) (Monte) - - add support for object registration (Monte) - - add debug template to secure_dir, add template_dir - to secure_dir by default (Ferdinand Beyer, Monte) - - added support for assigned object access (Monte) - - fixed bug with directories named '0' (Frank Bauer, Monte) - - add javascript parameter to escape modifier (Monte) - - added calling function line numbers to syntax error - messages in compiler (Monte) - - added support for modifiers to function calls (Monte) - - support return value for custom functions - instead of echoing (but echo still works) (Monte) - - added direct access to constants - via $smarty.const.FOO (Monte) - - added support for passing modifiers - to static values (Monte) - - fix up regex code in compiler, more accurate and - maintainable (Monte) - - added day_value_format to html_select_date (Marcus - Bointon, Monte) - - assigned variables are no longer in global - namespace, saving extract() calls and speeding - up fetch() and display() linearly with no. of - assigned variables (Monte) - - added trimwhitespace output filter to dist. (Monte) - - fix popup function to allow newlines in text (Monte) - - escape html entities in html_options (Monte) - - fixed bug with label for html_options (Monte) - - added config_load API function (Monte) - - added caching to config file loading (Monte) - - added "extra" parameter to mailto function (Monte, - Massimiliano Perantoni) - - added mailto plugin to dist. (Monte) - -Version 2.3.1 (Nov 19, 2002) ----------------------------- - - - added optgroup support to html_options (Monte, Robert - Amos) - - set mtime on compile files so they match source - files (Monte, Peter Bowen) - - added proper support for open_basedir setting - (Monte, Alessandro Astarita) - - added strip variable modifier, updated docs (Monte) - - fixed access to $smarty.x variables as arrays. (Andrei) - - fixed errors with example setup docs (Monte, Matthew - Hagerty) - - added textformat block function (Monte) - -Version 2.3.0 (Aug 7, 2002) ---------------------------- - - - added assign_by_ref() and append_by_ref() functions - (Bob Silva, Monte) - - changed default warning type for plugin errors from - E_USER_WARNING to E_USER_ERROR (Monte) - - added $all_extra, $hour_extra, $minute_extra, - $second_extra and $meridian_extra parameters to - html_select_time function (Rainer Collet, Monte) - - update debug console to print objects (Simon Willison, - Monte) - - fix Config_File class to not error when there are no - sections (Peter Kmet, Monte) - - add default modifier logic (Monte) - - updated popup_init to be xhtml compliant (Tom Oram, Monte) - - fix filename bug with windows (Gary Loescher, Monte) - - add ability to supply expire time in seconds when clearing - cache or compile files (Monte) - - add {debug} plugin to distribution (Monte) - - fixed bug with insert tags, loading from "script" attribute - when caching is enabled (Monte) - - fix bug with debug_tpl file path with Windows (.SMK., Monte) - - fix append() function with string/array problem (Monte) - -Version 2.2.0 (July 11, 2002) ------------------------------ - - - make debug.tpl work with any delimiter (Monte) - - change logic in assign() and append() to test var names - against != '' instead of empty() (Monte) - - fix PHP notice in append() function (Monte) - - allow $plugins_dir to be an array of directories - (Andreas Kossmeier, Monte) - - move debug.tpl to SMARTY_DIR, add to constructor (Monte) - - fixed warning message in function.assign_debug_info (Monte) - - fixed $template_dir, $compile_dir, $cache_dir, $config_dir, - $plugin_dir to respect include_path (Monte) - - fixed warning message with output filter array (Monte) - - add optional 2nd parameter to date_format, used as - the default date if the passed date is empty (Monte) - - gave $reset a default value in cycle plugin (Monte) - - fixed warnings with html_select_date and timestamp - functions (Monte) - - added support for sub directory exlusion format (Monte) - - added support for grouping by cache_id, compile_id - and segments thereof (Monte) - - changed cache and compile files to human readable - format (Monte) - - remove overlib.js file from distribution (Monte) - - fixed bug with 304 Not Modified response sending - content (Monte) - - fixed cycle function to respect delimiter after - initial setting (Monte) - - update $GLOBALS references to work properly with - track_globals settings (Michal Prinke, Monte) - - fixed bug in math function with call to assign - (Grigory V. Kareev, Monte) - - optimized for loops with count() function calls (Monte) - - add month_value_format attribute to html_select_date - plugin (Gary Loescher, Monte) - - made it possible to use simple variables inside [] for - indexing. (Andrei) - - added "once" attribute to {include_php}. (Monte) - -Version 2.1.1 -------------- - - added cycle function. (Monte) - - fixed bug with resource testing, and include_path. (Monte) - - fixed a bug with register_outputfilter function. (Monte) - -Version 2.1.0 -------------- - - - introduced output filters. (Andrei) - - changed the way filters are loaded, added load_filter() - API function and $autoload_filters variable. (Andrei) - - added caching logic for expire times per cache file - (Norbert Rocher, Monte) - - fixed html_select_date when field separator is "/" - (Roberto Berto, Monte) - - added YYYY-MM-DD format support to html_select_date - (Jan Rosier, Monte) - - fixed cache_lifetime logic bug, also made -1 = never - expire (Monte) - - fixed directory separator issue for Windows. (Andrei) - - added ability to use simple variables as array indices or - object properties. (Andrei) - - added ability to unregister pre/postfilters plugins at - runtime. (Andrei) - - added 'htmlall' attribute to escape modifier. (Monte) - - added template_exists() API function. (Andrei) - - fixed a problem with using dynamic values for 'file' - attribute of {include_php} tag. (Andrei) - - added $smarty.template variable. (Andrei) - - fixed several plugins that would not work if the plugin - directory was not the default one. (Andrei) - - implemented support for block functions. (Andrei) - - made it possible to assign variables in pre/postfilter - plugins. (Andrei) - -Version 2.0.1 -------------- - - rename plugin .make_timestamp.php to shared.make_timestamp.php. - (Monte) - - changed crc32() generated values, replace '-' with 'N'. (Monte) - - added support for +/- N syntax in html_select_date year values. - (Monte) - - fixed behavior of inserts with script attribute. (Andrei) - - fixed bug with $smarty.cookies and $smarty.server. (Andrei) - - wordwrap and indent are missing from 2.0 release, now fixed. - (Monte) - - removed show_info_header and show_info_include variables. (Monte) - -Version 2.0.0 -------------- - - added "eval" function plugin for evaluating variables as - templates. (Monte) - - removed $tpl_file_ext class variable, no longer used. (Monte) - - added "hex" and "hexentity" escape types to escape modifier. - (Monte) - - removed dependency on PEAR. (Andrei) - - update popup_init to accept src attribute. (Monte, Duncan Forrest) - - implemented several optimizations, speeding up Smarty - significantly in most cases. (Andrei,Monte) - - implemented plugin architecture. (Andrei) - - added wordwrap and indent modifiers. (Monte) - - added support for 'If-Modified-Since' headers for cached content. - (Monte) - - removed insert_tag_check class variable, no longer needed. (Monte) - - optimized cache fetches by scanning for insert tags only if they - exist. (Monte) - - fixed bugs in overlib. (Monte, Duncan Forrest) - - fixed a problem with compile_id usage. (Andrei) - - fixed problem with using assigned vars with {include_php ...} - filepath. (Monte) - -Version 1.5.2 -------------- - - added Smarty object as fifth argument for template resource functions. - (Monte) - - fixed a bug with incorrectly combined cache and compile id in - clear_cache(). (Andrei) - - fixed bug in smarty_make_timestamp introduced in PHP 4.1.0. (Monte) - - fixed bug with cached insert debug timing. (Monte) - - added 'script' attribute to {insert..} which specifies the script that - the insert function can be found in. (Andrei) - - added default template function handler. (Monte) - -Version 1.5.1 -------------- - - removed error message from the generic _read_file() method, the caller - should take care of that. (Andrei) - - fixed a bug with incorrectly combined cache and compile id. (Andrei) - -Version 1.5.0 -------------- - - added include_php built-in function, documented. (Monte) - - added trusted_dir functionality, documented. (Monte) - - consolidated secure_dir tests to one function. (Monte) - - prepended _smarty_ to variable names in fetch() class function to avoid - namespace conflicts. (Monte) - - introduced $compile_id class variable that can be used to set persistent - compile identifier across multiple display calls, documented. (Andrei) - - fixed bug with concatenated null cache and compile identifiers. (Andrei) - - added $smarty.section.* syntax for accessing section properties, - documented. (Andrei) - - added custom cache handling function ability, documented. (Monte) - - added assign attribute to include, include_php, insert, fetch, math, and - counter functions, documented. (Monte) - - fixed bug with fetch testing for local file when http address. (Monte) - - fixed bug with counter and skipval setting. (Monte) - - made {config_load ...} merge globals from each config file only once per - scope, thus avoiding several problems. (Andrei) - - added {foreach ...} tag that can be used to iterate through - non-sequential and associative arrays, documented. (Andrei) - - speeded up section property access a bit. (Andrei) - - removed $smarty variable from storage used by normal template variables, - to prevent any problems. (Andrei) - - fixed a bug that could cause parse error with quotes inside literal - blocks. (Andrei, Alexander Belonosov) - - added 'field_array' attribute to html_select_time function, documented. - (Andrei, Michael Caplan) - - documented {section} "max" attribute. (Monte) - - fixed notice message in Smarty_Compiler.class.php. (Monte) - - fixed bug with clear_cache introduced in 1.4.6, third parameter should - default to null. (Monte) - - updated Config_File class to support '\' path separator in OS/2. (Monte, - Francesco Cipriani) - - removed secure_ext setting (not used). (Monte) - - made cache reading process more efficient. (Monte) - - fixed bug, is_cached() now supports new 1.4.6 caching behavior. (Monte) - - update FAQ with mailing list Reply-To header FAQ. (Monte) - - supress error messages for fopen(), fix cache to regenerate if cache - file is not available (i.e. cluster race condition). (Monte) - - added index key example to QUICKSTART guide. (Monte) - -Version 1.4.6 -------------- - - fixed bug with {assign ...} when passing an empty value. (Monte) - - add more warning message fixes. (Monte, Tara Johnson) - - documentation updates. (Monte) - - update fetch function to give proper warning when fetching a non-readable - or non-existant file. (Monte) - - fixed problem with newline at the end of included templates (Monte, Andrei) - - added feature to regenerate cache if compile_check is enabled and an - involved template or config file gets modified. (Monte) - - added DEBUG execution times to included files: REQUIRES updated debug.tpl - file! (Monte) - - added support for hidden config variables that cannot be read by - templates. (Andrei) - - added execution time to DEBUG console, total and inserts. (Monte) - - fixed bug where DEBUG console would not appear with cached content. (Monte) - - added support for postfilter functions that are applied to compiled - template right after compilation. (Andrei) - - fixed the name of clear_compile_tpl() API function to clear_compiled_tpl. - (Andrei) - - added fix for removing comments so that the line numbers are reported - correctly in case of errors. (patch from Anders Janson) - - made html_options output xhtml compatible code. (Monte, Arnaud Limbourg) - -Version 1.4.5 -------------- - - update FAQ with index of questions at the top - - update overlib to 3.50, adjust addon code so that the overlib.js - file isn't modified, and not using the mini one. (Monte) - - added many more options to html_select_date. (Alexander Skwar, Andrei) - - added support for generating different compiled templates from the same - source template. (Hans-Peter Oeri, Andrei) - - modified Smarty to pass itself to insert functions as the second - parameter. (Andrei) - - modified Smarty to pass itself to prefilter functions as the second - parameter. (Andrei) - - fixed syntax error when including a non-existant template with security - enabled. (Monte) - - fixed comments handling to allow commenting out template blocks. (Andrei) - - implemented named capture buffers, with results accessible via - $smarty.capture.<name>. (Andrei) - - added ability to index arrays directly by numbers. (Andrei) - - fixed bug with SMARTY_DIR not prepended to Config_File include. (Monte) - -Version 1.4.4 -------------- - - fixed problem with including insecure templates with security enabled. - (Monte) - - numerous documentation updates. (Monte) - - added ENT_QUOTES to escapement of html. (Monte, Sam Beckwith) - - implemented access to request variables via auto-assigned $smarty - template variable. (Andrei) - - fixed a bug with parsing function arguments inside {if} tags if a comma - was present. (Andrei) - - updated debug console with config file vars. (Monte) - - added SMARTY_DIR constant as an alternative to relying on include_path. - (Monte) - - added popup_init and popup functions (requires overlib.js). (Monte) - - updated debug console with config file vars. (Monte) - - added debugging url control. (Monte) - - added 'quotes' type to escape modifier. (Monte, Mike Krus) - - added 'total' and 'iteration' section properties. (Andrei) - - added 'start', 'max', and 'step' section attributes/properties. (Andrei) - - fixed a bug with security checking of functions inside {if} tags. - (Andrei) - - fixed a bug in Config_File that would incorrectly booleanize values that - weren't really booleans. (Andrei) - -Version 1.4.3 -------------- - - added regex_replace modifier, documented. (Monte) - - added debugging console feature and custom function assign_debug_info, - documented. (Monte) - - added 'scope' attribute for {config_load}, 'global' is now deprecated but - is still supported. (Andrei) - - reduced template symbol table pollution by moving config array into the - class itself. (Andrei) - - fixed a bug with passing quoted arguments to modifiers inside {if} - statements. (Andrei, Sam Beckwith) - - added security features for third party template editing, documented - (Monte) - - added assign custom function, documented. (Monte) - - fixed bug with template header using version instead of _version. (Monte) - - fixed a problem with putting $ followed by numbers inside {strip} and - {/strip} tags. (Andrei) - - fixed Config_File class to allow empty config paths (defaults to current - directory). (Andrei) - -Version 1.4.2 -------------- - - move $version to internal variable, remove from docs. (Monte) - - cleaned up compiled templates global scope by moving some variables into - the class itself. (Andrei) - - fixed a bug that would not allow referring to a section in the including - file from the included file. (Andrei) - - configs directory missing from 1.4.1 release, added back in. (Monte) - - added windows include_path setup instructions to FAQ & QUICKSTART. - (Monte) - -Version 1.4.1 -------------- - - fix LOCK_EX logic for all windows platforms (Monte) - - fixed indexing by section properties with the new syntax. (Andrei) - - updated Smarty to use absolute paths when requiring/including Smarty - components. (Andrei, John Lim) - -Version 1.4.0 -------------- - - added {capture}{/capture} function, documented (Monte) - - added {counter} function, documented (Monte) - -Version 1.4.0b2 ---------------- - - fixed issue in Config_File.class with referencing blank sections (Andrei) - - fixed problem with passing variables to included files (Andrei) - - fixed resource path recognition for windows (Monte) - -Version 1.4.0b1 ---------------- - - added "componentized templates" tip into documentation (Monte) - - added {php}{/php} tags for embedding php code into templates (Monte) - - changed default value of $show_info_header to false (Monte) - - implemented '->' syntax for accessing properties of objects passed to the - template. (Andrei) - - allowed custom functions to receive Smarty object as the second - parameter; this can be used to dynamically change template variables, for - example. (Andrei) - - added custom compiler functions support, register_compiler_function() and - unregister_compiler_function() API functions. (Andrei, Ivo Jansch). - - updated GLOBAL_ASSIGN to take SCRIPT_NAME from HTTP_SERVER_VARS - instead of global variable. You can also assign several variables - in one shot with an array. (Monte, Roman Neuhauser) - - added template prefilters, register_prefilter() and - unregister_prefilter() API functions. (Monte) - - added RELEASE_NOTES file to distribution. (Monte) - - moved CREDITS out of manual into its own file. (Monte) - - added register_resource() and unregister_resource() API functions. (Monte) - - changed the syntax of indexing template variables, thus supporting - structures of arbitrary complexity; supplied fix_vars.php script to fix - old syntax. (Andrei) - - added $insert_tag_check to speed up cached pages if {insert ...} is not - used. (Monte) - - added $compiler_class variable to allow specifying a different compiler - class. (Andrei) - - changed Smarty to compile templates at runtime, allowing for arbitrary - template resources. (Monte) - - added fix for LOCK_EX under Windows and changed a couple of file - permissions for security. (Monte, Fernando Nunes) - - allow arbitrary date strings to date_format, html_select_date and - html_select_time (Monte) - -Version 1.3.2 -------------- - - fixed a bug that caused some nested includes to loop infinitely. (Andrei) - - added optional HTML header to output. (Monte) - - significantly improved config_load performance. (Andrei) - - added format attribute to math function. (Monte) - - added html_select_time custom function. (Andrei) - - fixed minor PHP warning when attempting to unset an unset variable - (Monte) - - added count_characters, count_words, count_sentences, count_paragraphs - modifiers (Monte) - -Version 1.3.1pl1 --------------- - - bug fix, recovered missing _syntax_error function (Monte) - -Version 1.3.1 -------------- - - document first, last, index_prev, index_next (Monte) - - added 'first' and 'last' section properties. (Andrei) - - split out compiling code to separate class for faster template execution - time (Monte) - - fixed a couple of minor PHP warnings (Monte) - - added and documented unregister_modifier() and unregister_function() API - calls. (Monte) - - added and documented 'fetch' and 'math' functions. (Monte) - - added ability to index looped variables by section properties, e.g. - $foo.index_prev/bar. (Andrei) - - added index_prev and index_next section properties. (Andrei) - - fixed issue with php executing in literal blocks. (Monte) - -Version 1.3.0 -------------- - - moved license from GPL to LGPL (Monte) - - implemented workaround for PHP "feature" that eats carriage returns - if the PHP tag is at the end of the line. (Andrei) - - removed $allow_php, added $php_handling logic (Monte) - - added file locking to prevent reader/writer problem. (Andrei) - - made Smarty catch unimplemented modifiers and custom functions and output - error messages during compilation instead of failing during run time. - (Andrei) - - removed short-tags at the top of the smarty scripts (Monte) - - added register_function() and register_modifier() API calls to make - registering stuff easier. (Andrei) - - added template results caching capability. (Monte, Andrei) - - added optional 'options' attribute to html_options custom function - that allows passing associative arrays for values/output. (Andrei) - - modifier arguments can now contain '|' and ':' characters inside quoted - strings. (Andrei) - -Version 1.2.2 -------------- - - fixed bug that would not respect nested template directories and would - put all compiled files into top-level one. (Andrei) - - fixed bug using $PHP_VERSION instead of environment var PHP_VERSION. - (Monte) - - a couple small warning fixes. (Monte) - -Version 1.2.1 -------------- - - added $compile_dir, removed $compile_dir_ext, simplified usage. (Monte) - - added tips & tricks chapter to documentation. (Monte) - - misc documentation updates. (Monte) - -Version 1.2.0 -------------- - - updated documentation (Monte) - - added file and line number information to syntax error messages. (Andrei) - - added ability to index template vars by a key. (Andrei) - -Version 1.1.0 -------------- - - misc documentation changes, official stable release - -Version 1.0b ------------- - - fixed the bug that prevented using non-array values for 'loop' attribute. - (Andrei) - - many misc documentation changes & additions (Monte) - -Version 1.0a ------------- - - fixed bug that caused templates to recompile every time (Monte) - -Version 1.0 ------------- - - initial release - -/* vim: set et tw=64 ft=changelog: */ diff --git a/BSF/include/smarty/README b/BSF/include/smarty/README deleted file mode 100644 index 6e7c93c56..000000000 --- a/BSF/include/smarty/README +++ /dev/null @@ -1,85 +0,0 @@ -NAME: - - Smarty - the PHP compiling template engine - -VERSION: 2.6.19 - -AUTHORS: - - Monte Ohrt <monte at ohrt dot com> - Andrei Zmievski <andrei@php.net> - -MAILING LISTS: - - We have a few mailing lists. "discussion" for you to share your ideas or ask - questions, "developers" for those interested in the development efforts of Smarty, - and "svn" for those that would like to track the updates made in the svn - repository. - - send a blank e-mail message to: - smarty-discussion-subscribe@googlecode.com(subscribe to the general discussion list) - smarty-discussion-unsubscribe@googlecode.com (unsubscribe from the general discussion list) - smarty-discussion-digest-subscribe@googlecode.com (subscribe to digest) - smarty-discussion-digest-unsubscribe@googlecode.com (unsubscribe from digest) - smarty-developers-subscribe@googlecode.com (subscribe to the dev list) - smarty-developers-unsubscribe@googlecode.com (unsubscribe from the dev list) - smarty-svn-subscribe@googlecode.com (subscribe to the svn list) - smarty-svn-unsubscribe@googlecode.com (unsubscribe from the svn list) - - You can also browse the mailing list archives at - http://groups.google.com/group/smarty-discussion - http://groups.google.com/group/smarty-developers - - and the OLD list archives at - http://marc.theaimsgroup.com/?l=smarty&r=1&w=2 - -SYNOPSIS: - - require("Smarty.class.php"); - - $smarty = new Smarty; - - $smarty->assign("Title","My Homepage"); - $smarty->assign("Names",array("John","Gary","Gregg","James")); - - $smarty->display("index.tpl"); - - -DESCRIPTION: - - What is Smarty? - - Smarty is a template engine for PHP. Many other template engines for PHP - provide basic variable substitution and dynamic block functionality. - Smarty takes a step further to be a "smart" template engine, adding - features such as configuration files, template functions, and variable - modifiers, and making all of this functionality as easy as possible to - use for both programmers and template designers. Smarty also converts - the templates into PHP scripts, eliminating the need to parse the - templates on every invocation. This makes Smarty extremely scalable and - manageable for large application needs. - - Some of Smarty's features: - - * it is extremely fast - * no template parsing overhead, only compiles once. - * it is smart about recompiling only the template files that have - changed. - * the template language is remarkably extensible via the plugin - architecture. - * configurable template delimiter tag syntax, so you can use - {}, {{}}, <!--{}-->, or whatever you like. - * built-in caching of template output. - * arbitrary template sources (filesystem, databases, etc.) - * template if/elseif/else/endif constructs are passed to the PHP parser, - so the if syntax can be as simple or as complex as you like. - * unlimited nesting of sections, conditionals, etc. allowed - * it is possible to embed PHP code right in your template files, - although not recommended and doubtfully needed since the engine - is so customizable. - * and many more. - -COPYRIGHT: - Copyright (c) 2001-2005 New Digital Group, Inc. All rights reserved. - This software is released under the GNU Lesser General Public License. - Please read the disclaimer at the top of the Smarty.class.php file. diff --git a/BSF/include/smarty/libs/Config_File.class.php b/BSF/include/smarty/libs/Config_File.class.php deleted file mode 100644 index 89ba41c45..000000000 --- a/BSF/include/smarty/libs/Config_File.class.php +++ /dev/null @@ -1,389 +0,0 @@ -<?php - -/** - * Config_File class. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * @link http://smarty.php.net/ - * @version 2.6.19 - * @copyright Copyright: 2001-2005 New Digital Group, Inc. - * @author Andrei Zmievski <andrei@php.net> - * @access public - * @package Smarty - */ - -/* $Id$ */ - -/** - * Config file reading class - * @package Smarty - */ -class Config_File { - /**#@+ - * Options - * @var boolean - */ - /** - * Controls whether variables with the same name overwrite each other. - */ - var $overwrite = true; - - /** - * Controls whether config values of on/true/yes and off/false/no get - * converted to boolean values automatically. - */ - var $booleanize = true; - - /** - * Controls whether hidden config sections/vars are read from the file. - */ - var $read_hidden = true; - - /** - * Controls whether or not to fix mac or dos formatted newlines. - * If set to true, \r or \r\n will be changed to \n. - */ - var $fix_newlines = true; - /**#@-*/ - - /** @access private */ - var $_config_path = ""; - var $_config_data = array(); - /**#@-*/ - - /** - * Constructs a new config file class. - * - * @param string $config_path (optional) path to the config files - */ - function Config_File($config_path = NULL) - { - if (isset($config_path)) - $this->set_path($config_path); - } - - - /** - * Set the path where configuration files can be found. - * - * @param string $config_path path to the config files - */ - function set_path($config_path) - { - if (!empty($config_path)) { - if (!is_string($config_path) || !file_exists($config_path) || !is_dir($config_path)) { - $this->_trigger_error_msg("Bad config file path '$config_path'"); - return; - } - if(substr($config_path, -1) != DIRECTORY_SEPARATOR) { - $config_path .= DIRECTORY_SEPARATOR; - } - - $this->_config_path = $config_path; - } - } - - - /** - * Retrieves config info based on the file, section, and variable name. - * - * @param string $file_name config file to get info for - * @param string $section_name (optional) section to get info for - * @param string $var_name (optional) variable to get info for - * @return string|array a value or array of values - */ - function get($file_name, $section_name = NULL, $var_name = NULL) - { - if (empty($file_name)) { - $this->_trigger_error_msg('Empty config file name'); - return; - } else { - $file_name = $this->_config_path . $file_name; - if (!isset($this->_config_data[$file_name])) - $this->load_file($file_name, false); - } - - if (!empty($var_name)) { - if (empty($section_name)) { - return $this->_config_data[$file_name]["vars"][$var_name]; - } else { - if(isset($this->_config_data[$file_name]["sections"][$section_name]["vars"][$var_name])) - return $this->_config_data[$file_name]["sections"][$section_name]["vars"][$var_name]; - else - return array(); - } - } else { - if (empty($section_name)) { - return (array)$this->_config_data[$file_name]["vars"]; - } else { - if(isset($this->_config_data[$file_name]["sections"][$section_name]["vars"])) - return (array)$this->_config_data[$file_name]["sections"][$section_name]["vars"]; - else - return array(); - } - } - } - - - /** - * Retrieves config info based on the key. - * - * @param $file_name string config key (filename/section/var) - * @return string|array same as get() - * @uses get() retrieves information from config file and returns it - */ - function &get_key($config_key) - { - list($file_name, $section_name, $var_name) = explode('/', $config_key, 3); - $result = &$this->get($file_name, $section_name, $var_name); - return $result; - } - - /** - * Get all loaded config file names. - * - * @return array an array of loaded config file names - */ - function get_file_names() - { - return array_keys($this->_config_data); - } - - - /** - * Get all section names from a loaded file. - * - * @param string $file_name config file to get section names from - * @return array an array of section names from the specified file - */ - function get_section_names($file_name) - { - $file_name = $this->_config_path . $file_name; - if (!isset($this->_config_data[$file_name])) { - $this->_trigger_error_msg("Unknown config file '$file_name'"); - return; - } - - return array_keys($this->_config_data[$file_name]["sections"]); - } - - - /** - * Get all global or section variable names. - * - * @param string $file_name config file to get info for - * @param string $section_name (optional) section to get info for - * @return array an array of variables names from the specified file/section - */ - function get_var_names($file_name, $section = NULL) - { - if (empty($file_name)) { - $this->_trigger_error_msg('Empty config file name'); - return; - } else if (!isset($this->_config_data[$file_name])) { - $this->_trigger_error_msg("Unknown config file '$file_name'"); - return; - } - - if (empty($section)) - return array_keys($this->_config_data[$file_name]["vars"]); - else - return array_keys($this->_config_data[$file_name]["sections"][$section]["vars"]); - } - - - /** - * Clear loaded config data for a certain file or all files. - * - * @param string $file_name file to clear config data for - */ - function clear($file_name = NULL) - { - if ($file_name === NULL) - $this->_config_data = array(); - else if (isset($this->_config_data[$file_name])) - $this->_config_data[$file_name] = array(); - } - - - /** - * Load a configuration file manually. - * - * @param string $file_name file name to load - * @param boolean $prepend_path whether current config path should be - * prepended to the filename - */ - function load_file($file_name, $prepend_path = true) - { - if ($prepend_path && $this->_config_path != "") - $config_file = $this->_config_path . $file_name; - else - $config_file = $file_name; - - ini_set('track_errors', true); - $fp = @fopen($config_file, "r"); - if (!is_resource($fp)) { - $this->_trigger_error_msg("Could not open config file '$config_file'"); - return false; - } - - $contents = ($size = filesize($config_file)) ? fread($fp, $size) : ''; - fclose($fp); - - $this->_config_data[$config_file] = $this->parse_contents($contents); - return true; - } - - /** - * Store the contents of a file manually. - * - * @param string $config_file file name of the related contents - * @param string $contents the file-contents to parse - */ - function set_file_contents($config_file, $contents) - { - $this->_config_data[$config_file] = $this->parse_contents($contents); - return true; - } - - /** - * parse the source of a configuration file manually. - * - * @param string $contents the file-contents to parse - */ - function parse_contents($contents) - { - if($this->fix_newlines) { - // fix mac/dos formatted newlines - $contents = preg_replace('!\r\n?!', "\n", $contents); - } - - $config_data = array(); - $config_data['sections'] = array(); - $config_data['vars'] = array(); - - /* reference to fill with data */ - $vars =& $config_data['vars']; - - /* parse file line by line */ - preg_match_all('!^.*\r?\n?!m', $contents, $match); - $lines = $match[0]; - for ($i=0, $count=count($lines); $i<$count; $i++) { - $line = $lines[$i]; - if (empty($line)) continue; - - if ( substr($line, 0, 1) == '[' && preg_match('!^\[(.*?)\]!', $line, $match) ) { - /* section found */ - if (substr($match[1], 0, 1) == '.') { - /* hidden section */ - if ($this->read_hidden) { - $section_name = substr($match[1], 1); - } else { - /* break reference to $vars to ignore hidden section */ - unset($vars); - $vars = array(); - continue; - } - } else { - $section_name = $match[1]; - } - if (!isset($config_data['sections'][$section_name])) - $config_data['sections'][$section_name] = array('vars' => array()); - $vars =& $config_data['sections'][$section_name]['vars']; - continue; - } - - if (preg_match('/^\s*(\.?\w+)\s*=\s*(.*)/s', $line, $match)) { - /* variable found */ - $var_name = rtrim($match[1]); - if (strpos($match[2], '"""') === 0) { - /* handle multiline-value */ - $lines[$i] = substr($match[2], 3); - $var_value = ''; - while ($i<$count) { - if (($pos = strpos($lines[$i], '"""')) === false) { - $var_value .= $lines[$i++]; - } else { - /* end of multiline-value */ - $var_value .= substr($lines[$i], 0, $pos); - break; - } - } - $booleanize = false; - - } else { - /* handle simple value */ - $var_value = preg_replace('/^([\'"])(.*)\1$/', '\2', rtrim($match[2])); - $booleanize = $this->booleanize; - - } - $this->_set_config_var($vars, $var_name, $var_value, $booleanize); - } - /* else unparsable line / means it is a comment / means ignore it */ - } - return $config_data; - } - - /**#@+ @access private */ - /** - * @param array &$container - * @param string $var_name - * @param mixed $var_value - * @param boolean $booleanize determines whether $var_value is converted to - * to true/false - */ - function _set_config_var(&$container, $var_name, $var_value, $booleanize) - { - if (substr($var_name, 0, 1) == '.') { - if (!$this->read_hidden) - return; - else - $var_name = substr($var_name, 1); - } - - if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name)) { - $this->_trigger_error_msg("Bad variable name '$var_name'"); - return; - } - - if ($booleanize) { - if (preg_match("/^(on|true|yes)$/i", $var_value)) - $var_value = true; - else if (preg_match("/^(off|false|no)$/i", $var_value)) - $var_value = false; - } - - if (!isset($container[$var_name]) || $this->overwrite) - $container[$var_name] = $var_value; - else { - settype($container[$var_name], 'array'); - $container[$var_name][] = $var_value; - } - } - - /** - * @uses trigger_error() creates a PHP warning/error - * @param string $error_msg - * @param integer $error_type one of - */ - function _trigger_error_msg($error_msg, $error_type = E_USER_WARNING) - { - trigger_error("Config_File error: $error_msg", $error_type); - } - /**#@-*/ -} - -?> diff --git a/BSF/include/smarty/libs/Smarty.class.php b/BSF/include/smarty/libs/Smarty.class.php deleted file mode 100644 index 6b893dec8..000000000 --- a/BSF/include/smarty/libs/Smarty.class.php +++ /dev/null @@ -1,1968 +0,0 @@ -<?php - -/** - * Project: Smarty: the PHP compiling template engine - * File: Smarty.class.php - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * For questions, help, comments, discussion, etc., please join the - * Smarty mailing list. Send a blank e-mail to - * smarty-general-subscribe@lists.php.net - * - * @link http://smarty.php.net/ - * @copyright 2001-2005 New Digital Group, Inc. - * @author Monte Ohrt <monte at ohrt dot com> - * @author Andrei Zmievski <andrei@php.net> - * @package Smarty - * @version 2.6.19 - */ - -/* $Id$ */ - -/** - * DIR_SEP isn't used anymore, but third party apps might - */ -if(!defined('DIR_SEP')) { - define('DIR_SEP', DIRECTORY_SEPARATOR); -} - -/** - * set SMARTY_DIR to absolute path to Smarty library files. - * if not defined, include_path will be used. Sets SMARTY_DIR only if user - * application has not already defined it. - */ - -if (!defined('SMARTY_DIR')) { - define('SMARTY_DIR', dirname(__FILE__) . DIRECTORY_SEPARATOR); -} - -if (!defined('SMARTY_CORE_DIR')) { - define('SMARTY_CORE_DIR', SMARTY_DIR . 'internals' . DIRECTORY_SEPARATOR); -} - -define('SMARTY_PHP_PASSTHRU', 0); -define('SMARTY_PHP_QUOTE', 1); -define('SMARTY_PHP_REMOVE', 2); -define('SMARTY_PHP_ALLOW', 3); - -/** - * @package Smarty - */ -class Smarty -{ - /**#@+ - * Smarty Configuration Section - */ - - /** - * The name of the directory where templates are located. - * - * @var string - */ - var $template_dir = 'templates'; - - /** - * The directory where compiled templates are located. - * - * @var string - */ - var $compile_dir = 'templates_c'; - - /** - * The directory where config files are located. - * - * @var string - */ - var $config_dir = 'configs'; - - /** - * An array of directories searched for plugins. - * - * @var array - */ - var $plugins_dir = array('plugins'); - - /** - * If debugging is enabled, a debug console window will display - * when the page loads (make sure your browser allows unrequested - * popup windows) - * - * @var boolean - */ - var $debugging = false; - - /** - * When set, smarty does uses this value as error_reporting-level. - * - * @var boolean - */ - var $error_reporting = null; - - /** - * This is the path to the debug console template. If not set, - * the default one will be used. - * - * @var string - */ - var $debug_tpl = ''; - - /** - * This determines if debugging is enable-able from the browser. - * <ul> - * <li>NONE => no debugging control allowed</li> - * <li>URL => enable debugging when SMARTY_DEBUG is found in the URL.</li> - * </ul> - * @link http://www.foo.dom/index.php?SMARTY_DEBUG - * @var string - */ - var $debugging_ctrl = 'NONE'; - - /** - * This tells Smarty whether to check for recompiling or not. Recompiling - * does not need to happen unless a template or config file is changed. - * Typically you enable this during development, and disable for - * production. - * - * @var boolean - */ - var $compile_check = true; - - /** - * This forces templates to compile every time. Useful for development - * or debugging. - * - * @var boolean - */ - var $force_compile = false; - - /** - * This enables template caching. - * <ul> - * <li>0 = no caching</li> - * <li>1 = use class cache_lifetime value</li> - * <li>2 = use cache_lifetime in cache file</li> - * </ul> - * @var integer - */ - var $caching = 0; - - /** - * The name of the directory for cache files. - * - * @var string - */ - var $cache_dir = 'cache'; - - /** - * This is the number of seconds cached content will persist. - * <ul> - * <li>0 = always regenerate cache</li> - * <li>-1 = never expires</li> - * </ul> - * - * @var integer - */ - var $cache_lifetime = 3600; - - /** - * Only used when $caching is enabled. If true, then If-Modified-Since headers - * are respected with cached content, and appropriate HTTP headers are sent. - * This way repeated hits to a cached page do not send the entire page to the - * client every time. - * - * @var boolean - */ - var $cache_modified_check = false; - - /** - * This determines how Smarty handles "<?php ... ?>" tags in templates. - * possible values: - * <ul> - * <li>SMARTY_PHP_PASSTHRU -> print tags as plain text</li> - * <li>SMARTY_PHP_QUOTE -> escape tags as entities</li> - * <li>SMARTY_PHP_REMOVE -> remove php tags</li> - * <li>SMARTY_PHP_ALLOW -> execute php tags</li> - * </ul> - * - * @var integer - */ - var $php_handling = SMARTY_PHP_PASSTHRU; - - /** - * This enables template security. When enabled, many things are restricted - * in the templates that normally would go unchecked. This is useful when - * untrusted parties are editing templates and you want a reasonable level - * of security. (no direct execution of PHP in templates for example) - * - * @var boolean - */ - var $security = false; - - /** - * This is the list of template directories that are considered secure. This - * is used only if {@link $security} is enabled. One directory per array - * element. {@link $template_dir} is in this list implicitly. - * - * @var array - */ - var $secure_dir = array(); - - /** - * These are the security settings for Smarty. They are used only when - * {@link $security} is enabled. - * - * @var array - */ - var $security_settings = array( - 'PHP_HANDLING' => false, - 'IF_FUNCS' => array('array', 'list', - 'isset', 'empty', - 'count', 'sizeof', - 'in_array', 'is_array', - 'true', 'false', 'null'), - 'INCLUDE_ANY' => false, - 'PHP_TAGS' => false, - 'MODIFIER_FUNCS' => array('count'), - 'ALLOW_CONSTANTS' => false - ); - - /** - * This is an array of directories where trusted php scripts reside. - * {@link $security} is disabled during their inclusion/execution. - * - * @var array - */ - var $trusted_dir = array(); - - /** - * The left delimiter used for the template tags. - * - * @var string - */ - var $left_delimiter = '{'; - - /** - * The right delimiter used for the template tags. - * - * @var string - */ - var $right_delimiter = '}'; - - /** - * The order in which request variables are registered, similar to - * variables_order in php.ini E = Environment, G = GET, P = POST, - * C = Cookies, S = Server - * - * @var string - */ - var $request_vars_order = 'EGPCS'; - - /** - * Indicates wether $HTTP_*_VARS[] (request_use_auto_globals=false) - * are uses as request-vars or $_*[]-vars. note: if - * request_use_auto_globals is true, then $request_vars_order has - * no effect, but the php-ini-value "gpc_order" - * - * @var boolean - */ - var $request_use_auto_globals = true; - - /** - * Set this if you want different sets of compiled files for the same - * templates. This is useful for things like different languages. - * Instead of creating separate sets of templates per language, you - * set different compile_ids like 'en' and 'de'. - * - * @var string - */ - var $compile_id = null; - - /** - * This tells Smarty whether or not to use sub dirs in the cache/ and - * templates_c/ directories. sub directories better organized, but - * may not work well with PHP safe mode enabled. - * - * @var boolean - * - */ - var $use_sub_dirs = false; - - /** - * This is a list of the modifiers to apply to all template variables. - * Put each modifier in a separate array element in the order you want - * them applied. example: <code>array('escape:"htmlall"');</code> - * - * @var array - */ - var $default_modifiers = array(); - - /** - * This is the resource type to be used when not specified - * at the beginning of the resource path. examples: - * $smarty->display('file:index.tpl'); - * $smarty->display('db:index.tpl'); - * $smarty->display('index.tpl'); // will use default resource type - * {include file="file:index.tpl"} - * {include file="db:index.tpl"} - * {include file="index.tpl"} {* will use default resource type *} - * - * @var array - */ - var $default_resource_type = 'file'; - - /** - * The function used for cache file handling. If not set, built-in caching is used. - * - * @var null|string function name - */ - var $cache_handler_func = null; - - /** - * This indicates which filters are automatically loaded into Smarty. - * - * @var array array of filter names - */ - var $autoload_filters = array(); - - /**#@+ - * @var boolean - */ - /** - * This tells if config file vars of the same name overwrite each other or not. - * if disabled, same name variables are accumulated in an array. - */ - var $config_overwrite = true; - - /** - * This tells whether or not to automatically booleanize config file variables. - * If enabled, then the strings "on", "true", and "yes" are treated as boolean - * true, and "off", "false" and "no" are treated as boolean false. - */ - var $config_booleanize = true; - - /** - * This tells whether hidden sections [.foobar] are readable from the - * tempalates or not. Normally you would never allow this since that is - * the point behind hidden sections: the application can access them, but - * the templates cannot. - */ - var $config_read_hidden = false; - - /** - * This tells whether or not automatically fix newlines in config files. - * It basically converts \r (mac) or \r\n (dos) to \n - */ - var $config_fix_newlines = true; - /**#@-*/ - - /** - * If a template cannot be found, this PHP function will be executed. - * Useful for creating templates on-the-fly or other special action. - * - * @var string function name - */ - var $default_template_handler_func = ''; - - /** - * The file that contains the compiler class. This can a full - * pathname, or relative to the php_include path. - * - * @var string - */ - var $compiler_file = 'Smarty_Compiler.class.php'; - - /** - * The class used for compiling templates. - * - * @var string - */ - var $compiler_class = 'Smarty_Compiler'; - - /** - * The class used to load config vars. - * - * @var string - */ - var $config_class = 'Config_File'; - -/**#@+ - * END Smarty Configuration Section - * There should be no need to touch anything below this line. - * @access private - */ - /** - * where assigned template vars are kept - * - * @var array - */ - var $_tpl_vars = array(); - - /** - * stores run-time $smarty.* vars - * - * @var null|array - */ - var $_smarty_vars = null; - - /** - * keeps track of sections - * - * @var array - */ - var $_sections = array(); - - /** - * keeps track of foreach blocks - * - * @var array - */ - var $_foreach = array(); - - /** - * keeps track of tag hierarchy - * - * @var array - */ - var $_tag_stack = array(); - - /** - * configuration object - * - * @var Config_file - */ - var $_conf_obj = null; - - /** - * loaded configuration settings - * - * @var array - */ - var $_config = array(array('vars' => array(), 'files' => array())); - - /** - * md5 checksum of the string 'Smarty' - * - * @var string - */ - var $_smarty_md5 = 'f8d698aea36fcbead2b9d5359ffca76f'; - - /** - * Smarty version number - * - * @var string - */ - var $_version = '2.6.19'; - - /** - * current template inclusion depth - * - * @var integer - */ - var $_inclusion_depth = 0; - - /** - * for different compiled templates - * - * @var string - */ - var $_compile_id = null; - - /** - * text in URL to enable debug mode - * - * @var string - */ - var $_smarty_debug_id = 'SMARTY_DEBUG'; - - /** - * debugging information for debug console - * - * @var array - */ - var $_smarty_debug_info = array(); - - /** - * info that makes up a cache file - * - * @var array - */ - var $_cache_info = array(); - - /** - * default file permissions - * - * @var integer - */ - var $_file_perms = 0644; - - /** - * default dir permissions - * - * @var integer - */ - var $_dir_perms = 0771; - - /** - * registered objects - * - * @var array - */ - var $_reg_objects = array(); - - /** - * table keeping track of plugins - * - * @var array - */ - var $_plugins = array( - 'modifier' => array(), - 'function' => array(), - 'block' => array(), - 'compiler' => array(), - 'prefilter' => array(), - 'postfilter' => array(), - 'outputfilter' => array(), - 'resource' => array(), - 'insert' => array()); - - - /** - * cache serials - * - * @var array - */ - var $_cache_serials = array(); - - /** - * name of optional cache include file - * - * @var string - */ - var $_cache_include = null; - - /** - * indicate if the current code is used in a compiled - * include - * - * @var string - */ - var $_cache_including = false; - - /**#@-*/ - /** - * The class constructor. - */ - function Smarty() - { - $this->assign('SCRIPT_NAME', isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] - : @$GLOBALS['HTTP_SERVER_VARS']['SCRIPT_NAME']); - } - - /** - * assigns values to template variables - * - * @param array|string $tpl_var the template variable name(s) - * @param mixed $value the value to assign - */ - function assign($tpl_var, $value = null) - { - if (is_array($tpl_var)){ - foreach ($tpl_var as $key => $val) { - if ($key != '') { - $this->_tpl_vars[$key] = $val; - } - } - } else { - if ($tpl_var != '') - $this->_tpl_vars[$tpl_var] = $value; - } - } - - /** - * assigns values to template variables by reference - * - * @param string $tpl_var the template variable name - * @param mixed $value the referenced value to assign - */ - function assign_by_ref($tpl_var, &$value) - { - if ($tpl_var != '') - $this->_tpl_vars[$tpl_var] = &$value; - } - - /** - * appends values to template variables - * - * @param array|string $tpl_var the template variable name(s) - * @param mixed $value the value to append - */ - function append($tpl_var, $value=null, $merge=false) - { - if (is_array($tpl_var)) { - // $tpl_var is an array, ignore $value - foreach ($tpl_var as $_key => $_val) { - if ($_key != '') { - if(!@is_array($this->_tpl_vars[$_key])) { - settype($this->_tpl_vars[$_key],'array'); - } - if($merge && is_array($_val)) { - foreach($_val as $_mkey => $_mval) { - $this->_tpl_vars[$_key][$_mkey] = $_mval; - } - } else { - $this->_tpl_vars[$_key][] = $_val; - } - } - } - } else { - if ($tpl_var != '' && isset($value)) { - if(!@is_array($this->_tpl_vars[$tpl_var])) { - settype($this->_tpl_vars[$tpl_var],'array'); - } - if($merge && is_array($value)) { - foreach($value as $_mkey => $_mval) { - $this->_tpl_vars[$tpl_var][$_mkey] = $_mval; - } - } else { - $this->_tpl_vars[$tpl_var][] = $value; - } - } - } - } - - /** - * appends values to template variables by reference - * - * @param string $tpl_var the template variable name - * @param mixed $value the referenced value to append - */ - function append_by_ref($tpl_var, &$value, $merge=false) - { - if ($tpl_var != '' && isset($value)) { - if(!@is_array($this->_tpl_vars[$tpl_var])) { - settype($this->_tpl_vars[$tpl_var],'array'); - } - if ($merge && is_array($value)) { - foreach($value as $_key => $_val) { - $this->_tpl_vars[$tpl_var][$_key] = &$value[$_key]; - } - } else { - $this->_tpl_vars[$tpl_var][] = &$value; - } - } - } - - - /** - * clear the given assigned template variable. - * - * @param string $tpl_var the template variable to clear - */ - function clear_assign($tpl_var) - { - if (is_array($tpl_var)) - foreach ($tpl_var as $curr_var) - unset($this->_tpl_vars[$curr_var]); - else - unset($this->_tpl_vars[$tpl_var]); - } - - - /** - * Registers custom function to be used in templates - * - * @param string $function the name of the template function - * @param string $function_impl the name of the PHP function to register - */ - function register_function($function, $function_impl, $cacheable=true, $cache_attrs=null) - { - $this->_plugins['function'][$function] = - array($function_impl, null, null, false, $cacheable, $cache_attrs); - - } - - /** - * Unregisters custom function - * - * @param string $function name of template function - */ - function unregister_function($function) - { - unset($this->_plugins['function'][$function]); - } - - /** - * Registers object to be used in templates - * - * @param string $object name of template object - * @param object &$object_impl the referenced PHP object to register - * @param null|array $allowed list of allowed methods (empty = all) - * @param boolean $smarty_args smarty argument format, else traditional - * @param null|array $block_functs list of methods that are block format - */ - function register_object($object, &$object_impl, $allowed = array(), $smarty_args = true, $block_methods = array()) - { - settype($allowed, 'array'); - settype($smarty_args, 'boolean'); - $this->_reg_objects[$object] = - array(&$object_impl, $allowed, $smarty_args, $block_methods); - } - - /** - * Unregisters object - * - * @param string $object name of template object - */ - function unregister_object($object) - { - unset($this->_reg_objects[$object]); - } - - - /** - * Registers block function to be used in templates - * - * @param string $block name of template block - * @param string $block_impl PHP function to register - */ - function register_block($block, $block_impl, $cacheable=true, $cache_attrs=null) - { - $this->_plugins['block'][$block] = - array($block_impl, null, null, false, $cacheable, $cache_attrs); - } - - /** - * Unregisters block function - * - * @param string $block name of template function - */ - function unregister_block($block) - { - unset($this->_plugins['block'][$block]); - } - - /** - * Registers compiler function - * - * @param string $function name of template function - * @param string $function_impl name of PHP function to register - */ - function register_compiler_function($function, $function_impl, $cacheable=true) - { - $this->_plugins['compiler'][$function] = - array($function_impl, null, null, false, $cacheable); - } - - /** - * Unregisters compiler function - * - * @param string $function name of template function - */ - function unregister_compiler_function($function) - { - unset($this->_plugins['compiler'][$function]); - } - - /** - * Registers modifier to be used in templates - * - * @param string $modifier name of template modifier - * @param string $modifier_impl name of PHP function to register - */ - function register_modifier($modifier, $modifier_impl) - { - $this->_plugins['modifier'][$modifier] = - array($modifier_impl, null, null, false); - } - - /** - * Unregisters modifier - * - * @param string $modifier name of template modifier - */ - function unregister_modifier($modifier) - { - unset($this->_plugins['modifier'][$modifier]); - } - - /** - * Registers a resource to fetch a template - * - * @param string $type name of resource - * @param array $functions array of functions to handle resource - */ - function register_resource($type, $functions) - { - if (count($functions)==4) { - $this->_plugins['resource'][$type] = - array($functions, false); - - } elseif (count($functions)==5) { - $this->_plugins['resource'][$type] = - array(array(array(&$functions[0], $functions[1]) - ,array(&$functions[0], $functions[2]) - ,array(&$functions[0], $functions[3]) - ,array(&$functions[0], $functions[4])) - ,false); - - } else { - $this->trigger_error("malformed function-list for '$type' in register_resource"); - - } - } - - /** - * Unregisters a resource - * - * @param string $type name of resource - */ - function unregister_resource($type) - { - unset($this->_plugins['resource'][$type]); - } - - /** - * Registers a prefilter function to apply - * to a template before compiling - * - * @param callback $function - */ - function register_prefilter($function) - { - $this->_plugins['prefilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); - } - - /** - * Unregisters a prefilter function - * - * @param callback $function - */ - function unregister_prefilter($function) - { - unset($this->_plugins['prefilter'][$this->_get_filter_name($function)]); - } - - /** - * Registers a postfilter function to apply - * to a compiled template after compilation - * - * @param callback $function - */ - function register_postfilter($function) - { - $this->_plugins['postfilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); - } - - /** - * Unregisters a postfilter function - * - * @param callback $function - */ - function unregister_postfilter($function) - { - unset($this->_plugins['postfilter'][$this->_get_filter_name($function)]); - } - - /** - * Registers an output filter function to apply - * to a template output - * - * @param callback $function - */ - function register_outputfilter($function) - { - $this->_plugins['outputfilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); - } - - /** - * Unregisters an outputfilter function - * - * @param callback $function - */ - function unregister_outputfilter($function) - { - unset($this->_plugins['outputfilter'][$this->_get_filter_name($function)]); - } - - /** - * load a filter of specified type and name - * - * @param string $type filter type - * @param string $name filter name - */ - function load_filter($type, $name) - { - switch ($type) { - case 'output': - $_params = array('plugins' => array(array($type . 'filter', $name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - break; - - case 'pre': - case 'post': - if (!isset($this->_plugins[$type . 'filter'][$name])) - $this->_plugins[$type . 'filter'][$name] = false; - break; - } - } - - /** - * clear cached content for the given template and cache id - * - * @param string $tpl_file name of template file - * @param string $cache_id name of cache_id - * @param string $compile_id name of compile_id - * @param string $exp_time expiration time - * @return boolean - */ - function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null) - { - - if (!isset($compile_id)) - $compile_id = $this->compile_id; - - if (!isset($tpl_file)) - $compile_id = null; - - $_auto_id = $this->_get_auto_id($cache_id, $compile_id); - - if (!empty($this->cache_handler_func)) { - return call_user_func_array($this->cache_handler_func, - array('clear', &$this, &$dummy, $tpl_file, $cache_id, $compile_id, $exp_time)); - } else { - $_params = array('auto_base' => $this->cache_dir, - 'auto_source' => $tpl_file, - 'auto_id' => $_auto_id, - 'exp_time' => $exp_time); - require_once(SMARTY_CORE_DIR . 'core.rm_auto.php'); - return smarty_core_rm_auto($_params, $this); - } - - } - - - /** - * clear the entire contents of cache (all templates) - * - * @param string $exp_time expire time - * @return boolean results of {@link smarty_core_rm_auto()} - */ - function clear_all_cache($exp_time = null) - { - return $this->clear_cache(null, null, null, $exp_time); - } - - - /** - * test to see if valid cache exists for this template - * - * @param string $tpl_file name of template file - * @param string $cache_id - * @param string $compile_id - * @return string|false results of {@link _read_cache_file()} - */ - function is_cached($tpl_file, $cache_id = null, $compile_id = null) - { - if (!$this->caching) - return false; - - if (!isset($compile_id)) - $compile_id = $this->compile_id; - - $_params = array( - 'tpl_file' => $tpl_file, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id - ); - require_once(SMARTY_CORE_DIR . 'core.read_cache_file.php'); - return smarty_core_read_cache_file($_params, $this); - } - - - /** - * clear all the assigned template variables. - * - */ - function clear_all_assign() - { - $this->_tpl_vars = array(); - } - - /** - * clears compiled version of specified template resource, - * or all compiled template files if one is not specified. - * This function is for advanced use only, not normally needed. - * - * @param string $tpl_file - * @param string $compile_id - * @param string $exp_time - * @return boolean results of {@link smarty_core_rm_auto()} - */ - function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null) - { - if (!isset($compile_id)) { - $compile_id = $this->compile_id; - } - $_params = array('auto_base' => $this->compile_dir, - 'auto_source' => $tpl_file, - 'auto_id' => $compile_id, - 'exp_time' => $exp_time, - 'extensions' => array('.inc', '.php')); - require_once(SMARTY_CORE_DIR . 'core.rm_auto.php'); - return smarty_core_rm_auto($_params, $this); - } - - /** - * Checks whether requested template exists. - * - * @param string $tpl_file - * @return boolean - */ - function template_exists($tpl_file) - { - $_params = array('resource_name' => $tpl_file, 'quiet'=>true, 'get_source'=>false); - return $this->_fetch_resource_info($_params); - } - - /** - * Returns an array containing template variables - * - * @param string $name - * @param string $type - * @return array - */ - function &get_template_vars($name=null) - { - if(!isset($name)) { - return $this->_tpl_vars; - } elseif(isset($this->_tpl_vars[$name])) { - return $this->_tpl_vars[$name]; - } else { - // var non-existant, return valid reference - $_tmp = null; - return $_tmp; - } - } - - /** - * Returns an array containing config variables - * - * @param string $name - * @param string $type - * @return array - */ - function &get_config_vars($name=null) - { - if(!isset($name) && is_array($this->_config[0])) { - return $this->_config[0]['vars']; - } else if(isset($this->_config[0]['vars'][$name])) { - return $this->_config[0]['vars'][$name]; - } else { - // var non-existant, return valid reference - $_tmp = null; - return $_tmp; - } - } - - /** - * trigger Smarty error - * - * @param string $error_msg - * @param integer $error_type - */ - function trigger_error($error_msg, $error_type = E_USER_WARNING) - { - trigger_error("Smarty error: $error_msg", $error_type); - } - - - /** - * executes & displays the template results - * - * @param string $resource_name - * @param string $cache_id - * @param string $compile_id - */ - function display($resource_name, $cache_id = null, $compile_id = null) - { - $this->fetch($resource_name, $cache_id, $compile_id, true); - } - - /** - * executes & returns or displays the template results - * - * @param string $resource_name - * @param string $cache_id - * @param string $compile_id - * @param boolean $display - */ - function fetch($resource_name, $cache_id = null, $compile_id = null, $display = false) - { - static $_cache_info = array(); - - $_smarty_old_error_level = $this->debugging ? error_reporting() : error_reporting(isset($this->error_reporting) - ? $this->error_reporting : error_reporting() & ~E_NOTICE); - - if (!$this->debugging && $this->debugging_ctrl == 'URL') { - $_query_string = $this->request_use_auto_globals ? $_SERVER['QUERY_STRING'] : $GLOBALS['HTTP_SERVER_VARS']['QUERY_STRING']; - if (@strstr($_query_string, $this->_smarty_debug_id)) { - if (@strstr($_query_string, $this->_smarty_debug_id . '=on')) { - // enable debugging for this browser session - @setcookie('SMARTY_DEBUG', true); - $this->debugging = true; - } elseif (@strstr($_query_string, $this->_smarty_debug_id . '=off')) { - // disable debugging for this browser session - @setcookie('SMARTY_DEBUG', false); - $this->debugging = false; - } else { - // enable debugging for this page - $this->debugging = true; - } - } else { - $this->debugging = (bool)($this->request_use_auto_globals ? @$_COOKIE['SMARTY_DEBUG'] : @$GLOBALS['HTTP_COOKIE_VARS']['SMARTY_DEBUG']); - } - } - - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $_debug_start_time = smarty_core_get_microtime($_params, $this); - $this->_smarty_debug_info[] = array('type' => 'template', - 'filename' => $resource_name, - 'depth' => 0); - $_included_tpls_idx = count($this->_smarty_debug_info) - 1; - } - - if (!isset($compile_id)) { - $compile_id = $this->compile_id; - } - - $this->_compile_id = $compile_id; - $this->_inclusion_depth = 0; - - if ($this->caching) { - // save old cache_info, initialize cache_info - array_push($_cache_info, $this->_cache_info); - $this->_cache_info = array(); - $_params = array( - 'tpl_file' => $resource_name, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id, - 'results' => null - ); - require_once(SMARTY_CORE_DIR . 'core.read_cache_file.php'); - if (smarty_core_read_cache_file($_params, $this)) { - $_smarty_results = $_params['results']; - if (!empty($this->_cache_info['insert_tags'])) { - $_params = array('plugins' => $this->_cache_info['insert_tags']); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - $_params = array('results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.process_cached_inserts.php'); - $_smarty_results = smarty_core_process_cached_inserts($_params, $this); - } - if (!empty($this->_cache_info['cache_serials'])) { - $_params = array('results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.process_compiled_include.php'); - $_smarty_results = smarty_core_process_compiled_include($_params, $this); - } - - - if ($display) { - if ($this->debugging) - { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$_included_tpls_idx]['exec_time'] = smarty_core_get_microtime($_params, $this) - $_debug_start_time; - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - $_smarty_results .= smarty_core_display_debug_console($_params, $this); - } - if ($this->cache_modified_check) { - $_server_vars = ($this->request_use_auto_globals) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; - $_last_modified_date = @substr($_server_vars['HTTP_IF_MODIFIED_SINCE'], 0, strpos($_server_vars['HTTP_IF_MODIFIED_SINCE'], 'GMT') + 3); - $_gmt_mtime = gmdate('D, d M Y H:i:s', $this->_cache_info['timestamp']).' GMT'; - if (@count($this->_cache_info['insert_tags']) == 0 - && !$this->_cache_serials - && $_gmt_mtime == $_last_modified_date) { - if (php_sapi_name()=='cgi') - header('Status: 304 Not Modified'); - else - header('HTTP/1.1 304 Not Modified'); - - } else { - header('Last-Modified: '.$_gmt_mtime); - echo $_smarty_results; - } - } else { - echo $_smarty_results; - } - error_reporting($_smarty_old_error_level); - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - return true; - } else { - error_reporting($_smarty_old_error_level); - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - return $_smarty_results; - } - } else { - $this->_cache_info['template'][$resource_name] = true; - if ($this->cache_modified_check && $display) { - header('Last-Modified: '.gmdate('D, d M Y H:i:s', time()).' GMT'); - } - } - } - - // load filters that are marked as autoload - if (count($this->autoload_filters)) { - foreach ($this->autoload_filters as $_filter_type => $_filters) { - foreach ($_filters as $_filter) { - $this->load_filter($_filter_type, $_filter); - } - } - } - - $_smarty_compile_path = $this->_get_compile_path($resource_name); - - // if we just need to display the results, don't perform output - // buffering - for speed - $_cache_including = $this->_cache_including; - $this->_cache_including = false; - if ($display && !$this->caching && count($this->_plugins['outputfilter']) == 0) { - if ($this->_is_compiled($resource_name, $_smarty_compile_path) - || $this->_compile_resource($resource_name, $_smarty_compile_path)) - { - include($_smarty_compile_path); - } - } else { - ob_start(); - if ($this->_is_compiled($resource_name, $_smarty_compile_path) - || $this->_compile_resource($resource_name, $_smarty_compile_path)) - { - include($_smarty_compile_path); - } - $_smarty_results = ob_get_contents(); - ob_end_clean(); - - foreach ((array)$this->_plugins['outputfilter'] as $_output_filter) { - $_smarty_results = call_user_func_array($_output_filter[0], array($_smarty_results, &$this)); - } - } - - if ($this->caching) { - $_params = array('tpl_file' => $resource_name, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id, - 'results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.write_cache_file.php'); - smarty_core_write_cache_file($_params, $this); - require_once(SMARTY_CORE_DIR . 'core.process_cached_inserts.php'); - $_smarty_results = smarty_core_process_cached_inserts($_params, $this); - - if ($this->_cache_serials) { - // strip nocache-tags from output - $_smarty_results = preg_replace('!(\{/?nocache\:[0-9a-f]{32}#\d+\})!s' - ,'' - ,$_smarty_results); - } - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - } - $this->_cache_including = $_cache_including; - - if ($display) { - if (isset($_smarty_results)) { echo $_smarty_results; } - } - - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$_included_tpls_idx]['exec_time'] = (smarty_core_get_microtime($_params, $this) - $_debug_start_time); - } - - if ($display) { - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - echo smarty_core_display_debug_console($_params, $this); - } - error_reporting($_smarty_old_error_level); - return; - } else { - error_reporting($_smarty_old_error_level); - if (isset($_smarty_results)) { return $_smarty_results; } - } - } - - /** - * load configuration values - * - * @param string $file - * @param string $section - * @param string $scope - */ - function config_load($file, $section = null, $scope = 'global') - { - require_once($this->_get_plugin_filepath('function', 'config_load')); - smarty_function_config_load(array('file' => $file, 'section' => $section, 'scope' => $scope), $this); - } - - /** - * return a reference to a registered object - * - * @param string $name - * @return object - */ - function &get_registered_object($name) { - if (!isset($this->_reg_objects[$name])) - $this->_trigger_fatal_error("'$name' is not a registered object"); - - if (!is_object($this->_reg_objects[$name][0])) - $this->_trigger_fatal_error("registered '$name' is not an object"); - - return $this->_reg_objects[$name][0]; - } - - /** - * clear configuration values - * - * @param string $var - */ - function clear_config($var = null) - { - if(!isset($var)) { - // clear all values - $this->_config = array(array('vars' => array(), - 'files' => array())); - } else { - unset($this->_config[0]['vars'][$var]); - } - } - - /** - * get filepath of requested plugin - * - * @param string $type - * @param string $name - * @return string|false - */ - function _get_plugin_filepath($type, $name) - { - $_params = array('type' => $type, 'name' => $name); - require_once(SMARTY_CORE_DIR . 'core.assemble_plugin_filepath.php'); - return smarty_core_assemble_plugin_filepath($_params, $this); - } - - /** - * test if resource needs compiling - * - * @param string $resource_name - * @param string $compile_path - * @return boolean - */ - function _is_compiled($resource_name, $compile_path) - { - if (!$this->force_compile && file_exists($compile_path)) { - if (!$this->compile_check) { - // no need to check compiled file - return true; - } else { - // get file source and timestamp - $_params = array('resource_name' => $resource_name, 'get_source'=>false); - if (!$this->_fetch_resource_info($_params)) { - return false; - } - if ($_params['resource_timestamp'] <= filemtime($compile_path)) { - // template not expired, no recompile - return true; - } else { - // compile template - return false; - } - } - } else { - // compiled template does not exist, or forced compile - return false; - } - } - - /** - * compile the template - * - * @param string $resource_name - * @param string $compile_path - * @return boolean - */ - function _compile_resource($resource_name, $compile_path) - { - - $_params = array('resource_name' => $resource_name); - if (!$this->_fetch_resource_info($_params)) { - return false; - } - - $_source_content = $_params['source_content']; - $_cache_include = substr($compile_path, 0, -4).'.inc'; - - if ($this->_compile_source($resource_name, $_source_content, $_compiled_content, $_cache_include)) { - // if a _cache_serial was set, we also have to write an include-file: - if ($this->_cache_include_info) { - require_once(SMARTY_CORE_DIR . 'core.write_compiled_include.php'); - smarty_core_write_compiled_include(array_merge($this->_cache_include_info, array('compiled_content'=>$_compiled_content, 'resource_name'=>$resource_name)), $this); - } - - $_params = array('compile_path'=>$compile_path, 'compiled_content' => $_compiled_content); - require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); - smarty_core_write_compiled_resource($_params, $this); - - return true; - } else { - return false; - } - - } - - /** - * compile the given source - * - * @param string $resource_name - * @param string $source_content - * @param string $compiled_content - * @return boolean - */ - function _compile_source($resource_name, &$source_content, &$compiled_content, $cache_include_path=null) - { - if (file_exists(SMARTY_DIR . $this->compiler_file)) { - require_once(SMARTY_DIR . $this->compiler_file); - } else { - // use include_path - require_once($this->compiler_file); - } - - - $smarty_compiler = new $this->compiler_class; - - $smarty_compiler->template_dir = $this->template_dir; - $smarty_compiler->compile_dir = $this->compile_dir; - $smarty_compiler->plugins_dir = $this->plugins_dir; - $smarty_compiler->config_dir = $this->config_dir; - $smarty_compiler->force_compile = $this->force_compile; - $smarty_compiler->caching = $this->caching; - $smarty_compiler->php_handling = $this->php_handling; - $smarty_compiler->left_delimiter = $this->left_delimiter; - $smarty_compiler->right_delimiter = $this->right_delimiter; - $smarty_compiler->_version = $this->_version; - $smarty_compiler->security = $this->security; - $smarty_compiler->secure_dir = $this->secure_dir; - $smarty_compiler->security_settings = $this->security_settings; - $smarty_compiler->trusted_dir = $this->trusted_dir; - $smarty_compiler->use_sub_dirs = $this->use_sub_dirs; - $smarty_compiler->_reg_objects = &$this->_reg_objects; - $smarty_compiler->_plugins = &$this->_plugins; - $smarty_compiler->_tpl_vars = &$this->_tpl_vars; - $smarty_compiler->default_modifiers = $this->default_modifiers; - $smarty_compiler->compile_id = $this->_compile_id; - $smarty_compiler->_config = $this->_config; - $smarty_compiler->request_use_auto_globals = $this->request_use_auto_globals; - - if (isset($cache_include_path) && isset($this->_cache_serials[$cache_include_path])) { - $smarty_compiler->_cache_serial = $this->_cache_serials[$cache_include_path]; - } - $smarty_compiler->_cache_include = $cache_include_path; - - - $_results = $smarty_compiler->_compile_file($resource_name, $source_content, $compiled_content); - - if ($smarty_compiler->_cache_serial) { - $this->_cache_include_info = array( - 'cache_serial'=>$smarty_compiler->_cache_serial - ,'plugins_code'=>$smarty_compiler->_plugins_code - ,'include_file_path' => $cache_include_path); - - } else { - $this->_cache_include_info = null; - - } - - return $_results; - } - - /** - * Get the compile path for this resource - * - * @param string $resource_name - * @return string results of {@link _get_auto_filename()} - */ - function _get_compile_path($resource_name) - { - return $this->_get_auto_filename($this->compile_dir, $resource_name, - $this->_compile_id) . '.php'; - } - - /** - * fetch the template info. Gets timestamp, and source - * if get_source is true - * - * sets $source_content to the source of the template, and - * $resource_timestamp to its time stamp - * @param string $resource_name - * @param string $source_content - * @param integer $resource_timestamp - * @param boolean $get_source - * @param boolean $quiet - * @return boolean - */ - - function _fetch_resource_info(&$params) - { - if(!isset($params['get_source'])) { $params['get_source'] = true; } - if(!isset($params['quiet'])) { $params['quiet'] = false; } - - $_return = false; - $_params = array('resource_name' => $params['resource_name']) ; - if (isset($params['resource_base_path'])) - $_params['resource_base_path'] = $params['resource_base_path']; - else - $_params['resource_base_path'] = $this->template_dir; - - if ($this->_parse_resource_name($_params)) { - $_resource_type = $_params['resource_type']; - $_resource_name = $_params['resource_name']; - switch ($_resource_type) { - case 'file': - if ($params['get_source']) { - $params['source_content'] = $this->_read_file($_resource_name); - } - $params['resource_timestamp'] = filemtime($_resource_name); - $_return = is_file($_resource_name); - break; - - default: - // call resource functions to fetch the template source and timestamp - if ($params['get_source']) { - $_source_return = isset($this->_plugins['resource'][$_resource_type]) && - call_user_func_array($this->_plugins['resource'][$_resource_type][0][0], - array($_resource_name, &$params['source_content'], &$this)); - } else { - $_source_return = true; - } - - $_timestamp_return = isset($this->_plugins['resource'][$_resource_type]) && - call_user_func_array($this->_plugins['resource'][$_resource_type][0][1], - array($_resource_name, &$params['resource_timestamp'], &$this)); - - $_return = $_source_return && $_timestamp_return; - break; - } - } - - if (!$_return) { - // see if we can get a template with the default template handler - if (!empty($this->default_template_handler_func)) { - if (!is_callable($this->default_template_handler_func)) { - $this->trigger_error("default template handler function \"$this->default_template_handler_func\" doesn't exist."); - } else { - $_return = call_user_func_array( - $this->default_template_handler_func, - array($_params['resource_type'], $_params['resource_name'], &$params['source_content'], &$params['resource_timestamp'], &$this)); - } - } - } - - if (!$_return) { - if (!$params['quiet']) { - $this->trigger_error('unable to read resource: "' . $params['resource_name'] . '"'); - } - } else if ($_return && $this->security) { - require_once(SMARTY_CORE_DIR . 'core.is_secure.php'); - if (!smarty_core_is_secure($_params, $this)) { - if (!$params['quiet']) - $this->trigger_error('(secure mode) accessing "' . $params['resource_name'] . '" is not allowed'); - $params['source_content'] = null; - $params['resource_timestamp'] = null; - return false; - } - } - return $_return; - } - - - /** - * parse out the type and name from the resource - * - * @param string $resource_base_path - * @param string $resource_name - * @param string $resource_type - * @param string $resource_name - * @return boolean - */ - - function _parse_resource_name(&$params) - { - - // split tpl_path by the first colon - $_resource_name_parts = explode(':', $params['resource_name'], 2); - - if (count($_resource_name_parts) == 1) { - // no resource type given - $params['resource_type'] = $this->default_resource_type; - $params['resource_name'] = $_resource_name_parts[0]; - } else { - if(strlen($_resource_name_parts[0]) == 1) { - // 1 char is not resource type, but part of filepath - $params['resource_type'] = $this->default_resource_type; - $params['resource_name'] = $params['resource_name']; - } else { - $params['resource_type'] = $_resource_name_parts[0]; - $params['resource_name'] = $_resource_name_parts[1]; - } - } - - if ($params['resource_type'] == 'file') { - if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $params['resource_name'])) { - // relative pathname to $params['resource_base_path'] - // use the first directory where the file is found - foreach ((array)$params['resource_base_path'] as $_curr_path) { - $_fullpath = $_curr_path . DIRECTORY_SEPARATOR . $params['resource_name']; - if (file_exists($_fullpath) && is_file($_fullpath)) { - $params['resource_name'] = $_fullpath; - return true; - } - // didn't find the file, try include_path - $_params = array('file_path' => $_fullpath); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $this)) { - $params['resource_name'] = $_params['new_file_path']; - return true; - } - } - return false; - } else { - /* absolute path */ - return file_exists($params['resource_name']); - } - } elseif (empty($this->_plugins['resource'][$params['resource_type']])) { - $_params = array('type' => $params['resource_type']); - require_once(SMARTY_CORE_DIR . 'core.load_resource_plugin.php'); - smarty_core_load_resource_plugin($_params, $this); - } - - return true; - } - - - /** - * Handle modifiers - * - * @param string|null $modifier_name - * @param array|null $map_array - * @return string result of modifiers - */ - function _run_mod_handler() - { - $_args = func_get_args(); - list($_modifier_name, $_map_array) = array_splice($_args, 0, 2); - list($_func_name, $_tpl_file, $_tpl_line) = - $this->_plugins['modifier'][$_modifier_name]; - - $_var = $_args[0]; - foreach ($_var as $_key => $_val) { - $_args[0] = $_val; - $_var[$_key] = call_user_func_array($_func_name, $_args); - } - return $_var; - } - - /** - * Remove starting and ending quotes from the string - * - * @param string $string - * @return string - */ - function _dequote($string) - { - if ((substr($string, 0, 1) == "'" || substr($string, 0, 1) == '"') && - substr($string, -1) == substr($string, 0, 1)) - return substr($string, 1, -1); - else - return $string; - } - - - /** - * read in a file - * - * @param string $filename - * @return string - */ - function _read_file($filename) - { - if ( file_exists($filename) && ($fd = @fopen($filename, 'rb')) ) { - $contents = ''; - while (!feof($fd)) { - $contents .= fread($fd, 8192); - } - fclose($fd); - return $contents; - } else { - return false; - } - } - - /** - * get a concrete filename for automagically created content - * - * @param string $auto_base - * @param string $auto_source - * @param string $auto_id - * @return string - * @staticvar string|null - * @staticvar string|null - */ - function _get_auto_filename($auto_base, $auto_source = null, $auto_id = null) - { - $_compile_dir_sep = $this->use_sub_dirs ? DIRECTORY_SEPARATOR : '^'; - $_return = $auto_base . DIRECTORY_SEPARATOR; - - if(isset($auto_id)) { - // make auto_id safe for directory names - $auto_id = str_replace('%7C',$_compile_dir_sep,(urlencode($auto_id))); - // split into separate directories - $_return .= $auto_id . $_compile_dir_sep; - } - - if(isset($auto_source)) { - // make source name safe for filename - $_filename = urlencode(basename($auto_source)); - $_crc32 = sprintf('%08X', crc32($auto_source)); - // prepend %% to avoid name conflicts with - // with $params['auto_id'] names - $_crc32 = substr($_crc32, 0, 2) . $_compile_dir_sep . - substr($_crc32, 0, 3) . $_compile_dir_sep . $_crc32; - $_return .= '%%' . $_crc32 . '%%' . $_filename; - } - - return $_return; - } - - /** - * unlink a file, possibly using expiration time - * - * @param string $resource - * @param integer $exp_time - */ - function _unlink($resource, $exp_time = null) - { - if(isset($exp_time)) { - if(time() - @filemtime($resource) >= $exp_time) { - return @unlink($resource); - } - } else { - return @unlink($resource); - } - } - - /** - * returns an auto_id for auto-file-functions - * - * @param string $cache_id - * @param string $compile_id - * @return string|null - */ - function _get_auto_id($cache_id=null, $compile_id=null) { - if (isset($cache_id)) - return (isset($compile_id)) ? $cache_id . '|' . $compile_id : $cache_id; - elseif(isset($compile_id)) - return $compile_id; - else - return null; - } - - /** - * trigger Smarty plugin error - * - * @param string $error_msg - * @param string $tpl_file - * @param integer $tpl_line - * @param string $file - * @param integer $line - * @param integer $error_type - */ - function _trigger_fatal_error($error_msg, $tpl_file = null, $tpl_line = null, - $file = null, $line = null, $error_type = E_USER_ERROR) - { - if(isset($file) && isset($line)) { - $info = ' ('.basename($file).", line $line)"; - } else { - $info = ''; - } - if (isset($tpl_line) && isset($tpl_file)) { - $this->trigger_error('[in ' . $tpl_file . ' line ' . $tpl_line . "]: $error_msg$info", $error_type); - } else { - $this->trigger_error($error_msg . $info, $error_type); - } - } - - - /** - * callback function for preg_replace, to call a non-cacheable block - * @return string - */ - function _process_compiled_include_callback($match) { - $_func = '_smarty_tplfunc_'.$match[2].'_'.$match[3]; - ob_start(); - $_func($this); - $_ret = ob_get_contents(); - ob_end_clean(); - return $_ret; - } - - - /** - * called for included templates - * - * @param string $_smarty_include_tpl_file - * @param string $_smarty_include_vars - */ - - // $_smarty_include_tpl_file, $_smarty_include_vars - - function _smarty_include($params) - { - if ($this->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $debug_start_time = smarty_core_get_microtime($_params, $this); - $this->_smarty_debug_info[] = array('type' => 'template', - 'filename' => $params['smarty_include_tpl_file'], - 'depth' => ++$this->_inclusion_depth); - $included_tpls_idx = count($this->_smarty_debug_info) - 1; - } - - $this->_tpl_vars = array_merge($this->_tpl_vars, $params['smarty_include_vars']); - - // config vars are treated as local, so push a copy of the - // current ones onto the front of the stack - array_unshift($this->_config, $this->_config[0]); - - $_smarty_compile_path = $this->_get_compile_path($params['smarty_include_tpl_file']); - - - if ($this->_is_compiled($params['smarty_include_tpl_file'], $_smarty_compile_path) - || $this->_compile_resource($params['smarty_include_tpl_file'], $_smarty_compile_path)) - { - include($_smarty_compile_path); - } - - // pop the local vars off the front of the stack - array_shift($this->_config); - - $this->_inclusion_depth--; - - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$included_tpls_idx]['exec_time'] = smarty_core_get_microtime($_params, $this) - $debug_start_time; - } - - if ($this->caching) { - $this->_cache_info['template'][$params['smarty_include_tpl_file']] = true; - } - } - - - /** - * get or set an array of cached attributes for function that is - * not cacheable - * @return array - */ - function &_smarty_cache_attrs($cache_serial, $count) { - $_cache_attrs =& $this->_cache_info['cache_attrs'][$cache_serial][$count]; - - if ($this->_cache_including) { - /* return next set of cache_attrs */ - $_return = current($_cache_attrs); - next($_cache_attrs); - return $_return; - - } else { - /* add a reference to a new set of cache_attrs */ - $_cache_attrs[] = array(); - return $_cache_attrs[count($_cache_attrs)-1]; - - } - - } - - - /** - * wrapper for include() retaining $this - * @return mixed - */ - function _include($filename, $once=false, $params=null) - { - if ($once) { - return include_once($filename); - } else { - return include($filename); - } - } - - - /** - * wrapper for eval() retaining $this - * @return mixed - */ - function _eval($code, $params=null) - { - return eval($code); - } - - /** - * Extracts the filter name from the given callback - * - * @param callback $function - * @return string - */ - function _get_filter_name($function) - { - if (is_array($function)) { - $_class_name = (is_object($function[0]) ? - get_class($function[0]) : $function[0]); - return $_class_name . '_' . $function[1]; - } - else { - return $function; - } - } - - /**#@-*/ - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/Smarty_Compiler.class.php b/BSF/include/smarty/libs/Smarty_Compiler.class.php deleted file mode 100644 index d5f877f7b..000000000 --- a/BSF/include/smarty/libs/Smarty_Compiler.class.php +++ /dev/null @@ -1,2325 +0,0 @@ -<?php - -/** - * Project: Smarty: the PHP compiling template engine - * File: Smarty_Compiler.class.php - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * @link http://smarty.php.net/ - * @author Monte Ohrt <monte at ohrt dot com> - * @author Andrei Zmievski <andrei@php.net> - * @version 2.6.19 - * @copyright 2001-2005 New Digital Group, Inc. - * @package Smarty - */ - -/* $Id$ */ - -/** - * Template compiling class - * @package Smarty - */ -class Smarty_Compiler extends Smarty { - - // internal vars - /**#@+ - * @access private - */ - var $_folded_blocks = array(); // keeps folded template blocks - var $_current_file = null; // the current template being compiled - var $_current_line_no = 1; // line number for error messages - var $_capture_stack = array(); // keeps track of nested capture buffers - var $_plugin_info = array(); // keeps track of plugins to load - var $_init_smarty_vars = false; - var $_permitted_tokens = array('true','false','yes','no','on','off','null'); - var $_db_qstr_regexp = null; // regexps are setup in the constructor - var $_si_qstr_regexp = null; - var $_qstr_regexp = null; - var $_func_regexp = null; - var $_reg_obj_regexp = null; - var $_var_bracket_regexp = null; - var $_num_const_regexp = null; - var $_dvar_guts_regexp = null; - var $_dvar_regexp = null; - var $_cvar_regexp = null; - var $_svar_regexp = null; - var $_avar_regexp = null; - var $_mod_regexp = null; - var $_var_regexp = null; - var $_parenth_param_regexp = null; - var $_func_call_regexp = null; - var $_obj_ext_regexp = null; - var $_obj_start_regexp = null; - var $_obj_params_regexp = null; - var $_obj_call_regexp = null; - var $_cacheable_state = 0; - var $_cache_attrs_count = 0; - var $_nocache_count = 0; - var $_cache_serial = null; - var $_cache_include = null; - - var $_strip_depth = 0; - var $_additional_newline = "\n"; - - /**#@-*/ - /** - * The class constructor. - */ - function Smarty_Compiler() - { - // matches double quoted strings: - // "foobar" - // "foo\"bar" - $this->_db_qstr_regexp = '"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"'; - - // matches single quoted strings: - // 'foobar' - // 'foo\'bar' - $this->_si_qstr_regexp = '\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\''; - - // matches single or double quoted strings - $this->_qstr_regexp = '(?:' . $this->_db_qstr_regexp . '|' . $this->_si_qstr_regexp . ')'; - - // matches bracket portion of vars - // [0] - // [foo] - // [$bar] - $this->_var_bracket_regexp = '\[\$?[\w\.]+\]'; - - // matches numerical constants - // 30 - // -12 - // 13.22 - $this->_num_const_regexp = '(?:\-?\d+(?:\.\d+)?)'; - - // matches $ vars (not objects): - // $foo - // $foo.bar - // $foo.bar.foobar - // $foo[0] - // $foo[$bar] - // $foo[5][blah] - // $foo[5].bar[$foobar][4] - $this->_dvar_math_regexp = '(?:[\+\*\/\%]|(?:-(?!>)))'; - $this->_dvar_math_var_regexp = '[\$\w\.\+\-\*\/\%\d\>\[\]]'; - $this->_dvar_guts_regexp = '\w+(?:' . $this->_var_bracket_regexp - . ')*(?:\.\$?\w+(?:' . $this->_var_bracket_regexp . ')*)*(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?'; - $this->_dvar_regexp = '\$' . $this->_dvar_guts_regexp; - - // matches config vars: - // #foo# - // #foobar123_foo# - $this->_cvar_regexp = '\#\w+\#'; - - // matches section vars: - // %foo.bar% - $this->_svar_regexp = '\%\w+\.\w+\%'; - - // matches all valid variables (no quotes, no modifiers) - $this->_avar_regexp = '(?:' . $this->_dvar_regexp . '|' - . $this->_cvar_regexp . '|' . $this->_svar_regexp . ')'; - - // matches valid variable syntax: - // $foo - // $foo - // #foo# - // #foo# - // "text" - // "text" - $this->_var_regexp = '(?:' . $this->_avar_regexp . '|' . $this->_qstr_regexp . ')'; - - // matches valid object call (one level of object nesting allowed in parameters): - // $foo->bar - // $foo->bar() - // $foo->bar("text") - // $foo->bar($foo, $bar, "text") - // $foo->bar($foo, "foo") - // $foo->bar->foo() - // $foo->bar->foo->bar() - // $foo->bar($foo->bar) - // $foo->bar($foo->bar()) - // $foo->bar($foo->bar($blah,$foo,44,"foo",$foo[0].bar)) - $this->_obj_ext_regexp = '\->(?:\$?' . $this->_dvar_guts_regexp . ')'; - $this->_obj_restricted_param_regexp = '(?:' - . '(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')(?:' . $this->_obj_ext_regexp . '(?:\((?:(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')' - . '(?:\s*,\s*(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . '))*)?\))?)*)'; - $this->_obj_single_param_regexp = '(?:\w+|' . $this->_obj_restricted_param_regexp . '(?:\s*,\s*(?:(?:\w+|' - . $this->_var_regexp . $this->_obj_restricted_param_regexp . ')))*)'; - $this->_obj_params_regexp = '\((?:' . $this->_obj_single_param_regexp - . '(?:\s*,\s*' . $this->_obj_single_param_regexp . ')*)?\)'; - $this->_obj_start_regexp = '(?:' . $this->_dvar_regexp . '(?:' . $this->_obj_ext_regexp . ')+)'; - $this->_obj_call_regexp = '(?:' . $this->_obj_start_regexp . '(?:' . $this->_obj_params_regexp . ')?(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?)'; - - // matches valid modifier syntax: - // |foo - // |@foo - // |foo:"bar" - // |foo:$bar - // |foo:"bar":$foobar - // |foo|bar - // |foo:$foo->bar - $this->_mod_regexp = '(?:\|@?\w+(?::(?:\w+|' . $this->_num_const_regexp . '|' - . $this->_obj_call_regexp . '|' . $this->_avar_regexp . '|' . $this->_qstr_regexp .'))*)'; - - // matches valid function name: - // foo123 - // _foo_bar - $this->_func_regexp = '[a-zA-Z_]\w*'; - - // matches valid registered object: - // foo->bar - $this->_reg_obj_regexp = '[a-zA-Z_]\w*->[a-zA-Z_]\w*'; - - // matches valid parameter values: - // true - // $foo - // $foo|bar - // #foo# - // #foo#|bar - // "text" - // "text"|bar - // $foo->bar - $this->_param_regexp = '(?:\s*(?:' . $this->_obj_call_regexp . '|' - . $this->_var_regexp . '|' . $this->_num_const_regexp . '|\w+)(?>' . $this->_mod_regexp . '*)\s*)'; - - // matches valid parenthesised function parameters: - // - // "text" - // $foo, $bar, "text" - // $foo|bar, "foo"|bar, $foo->bar($foo)|bar - $this->_parenth_param_regexp = '(?:\((?:\w+|' - . $this->_param_regexp . '(?:\s*,\s*(?:(?:\w+|' - . $this->_param_regexp . ')))*)?\))'; - - // matches valid function call: - // foo() - // foo_bar($foo) - // _foo_bar($foo,"bar") - // foo123($foo,$foo->bar(),"foo") - $this->_func_call_regexp = '(?:' . $this->_func_regexp . '\s*(?:' - . $this->_parenth_param_regexp . '))'; - } - - /** - * compile a resource - * - * sets $compiled_content to the compiled source - * @param string $resource_name - * @param string $source_content - * @param string $compiled_content - * @return true - */ - function _compile_file($resource_name, $source_content, &$compiled_content) - { - - if ($this->security) { - // do not allow php syntax to be executed unless specified - if ($this->php_handling == SMARTY_PHP_ALLOW && - !$this->security_settings['PHP_HANDLING']) { - $this->php_handling = SMARTY_PHP_PASSTHRU; - } - } - - $this->_load_filters(); - - $this->_current_file = $resource_name; - $this->_current_line_no = 1; - $ldq = preg_quote($this->left_delimiter, '~'); - $rdq = preg_quote($this->right_delimiter, '~'); - - // run template source through prefilter functions - if (count($this->_plugins['prefilter']) > 0) { - foreach ($this->_plugins['prefilter'] as $filter_name => $prefilter) { - if ($prefilter === false) continue; - if ($prefilter[3] || is_callable($prefilter[0])) { - $source_content = call_user_func_array($prefilter[0], - array($source_content, &$this)); - $this->_plugins['prefilter'][$filter_name][3] = true; - } else { - $this->_trigger_fatal_error("[plugin] prefilter '$filter_name' is not implemented"); - } - } - } - - /* fetch all special blocks */ - $search = "~{$ldq}\*(.*?)\*{$rdq}|{$ldq}\s*literal\s*{$rdq}(.*?){$ldq}\s*/literal\s*{$rdq}|{$ldq}\s*php\s*{$rdq}(.*?){$ldq}\s*/php\s*{$rdq}~s"; - - preg_match_all($search, $source_content, $match, PREG_SET_ORDER); - $this->_folded_blocks = $match; - reset($this->_folded_blocks); - - /* replace special blocks by "{php}" */ - $source_content = preg_replace($search.'e', "'" - . $this->_quote_replace($this->left_delimiter) . 'php' - . "' . str_repeat(\"\n\", substr_count('\\0', \"\n\")) .'" - . $this->_quote_replace($this->right_delimiter) - . "'" - , $source_content); - - /* Gather all template tags. */ - preg_match_all("~{$ldq}\s*(.*?)\s*{$rdq}~s", $source_content, $_match); - $template_tags = $_match[1]; - /* Split content by template tags to obtain non-template content. */ - $text_blocks = preg_split("~{$ldq}.*?{$rdq}~s", $source_content); - - /* loop through text blocks */ - for ($curr_tb = 0, $for_max = count($text_blocks); $curr_tb < $for_max; $curr_tb++) { - /* match anything resembling php tags */ - if (preg_match_all('~(<\?(?:\w+|=)?|\?>|language\s*=\s*[\"\']?\s*php\s*[\"\']?)~is', $text_blocks[$curr_tb], $sp_match)) { - /* replace tags with placeholders to prevent recursive replacements */ - $sp_match[1] = array_unique($sp_match[1]); - usort($sp_match[1], '_smarty_sort_length'); - for ($curr_sp = 0, $for_max2 = count($sp_match[1]); $curr_sp < $for_max2; $curr_sp++) { - $text_blocks[$curr_tb] = str_replace($sp_match[1][$curr_sp],'%%%SMARTYSP'.$curr_sp.'%%%',$text_blocks[$curr_tb]); - } - /* process each one */ - for ($curr_sp = 0, $for_max2 = count($sp_match[1]); $curr_sp < $for_max2; $curr_sp++) { - if ($this->php_handling == SMARTY_PHP_PASSTHRU) { - /* echo php contents */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', '<?php echo \''.str_replace("'", "\'", $sp_match[1][$curr_sp]).'\'; ?>'."\n", $text_blocks[$curr_tb]); - } else if ($this->php_handling == SMARTY_PHP_QUOTE) { - /* quote php tags */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', htmlspecialchars($sp_match[1][$curr_sp]), $text_blocks[$curr_tb]); - } else if ($this->php_handling == SMARTY_PHP_REMOVE) { - /* remove php tags */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', '', $text_blocks[$curr_tb]); - } else { - /* SMARTY_PHP_ALLOW, but echo non php starting tags */ - $sp_match[1][$curr_sp] = preg_replace('~(<\?(?!php|=|$))~i', '<?php echo \'\\1\'?>'."\n", $sp_match[1][$curr_sp]); - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', $sp_match[1][$curr_sp], $text_blocks[$curr_tb]); - } - } - } - } - - /* Compile the template tags into PHP code. */ - $compiled_tags = array(); - for ($i = 0, $for_max = count($template_tags); $i < $for_max; $i++) { - $this->_current_line_no += substr_count($text_blocks[$i], "\n"); - $compiled_tags[] = $this->_compile_tag($template_tags[$i]); - $this->_current_line_no += substr_count($template_tags[$i], "\n"); - } - if (count($this->_tag_stack)>0) { - list($_open_tag, $_line_no) = end($this->_tag_stack); - $this->_syntax_error("unclosed tag \{$_open_tag} (opened line $_line_no).", E_USER_ERROR, __FILE__, __LINE__); - return; - } - - /* Reformat $text_blocks between 'strip' and '/strip' tags, - removing spaces, tabs and newlines. */ - $strip = false; - for ($i = 0, $for_max = count($compiled_tags); $i < $for_max; $i++) { - if ($compiled_tags[$i] == '{strip}') { - $compiled_tags[$i] = ''; - $strip = true; - /* remove leading whitespaces */ - $text_blocks[$i + 1] = ltrim($text_blocks[$i + 1]); - } - if ($strip) { - /* strip all $text_blocks before the next '/strip' */ - for ($j = $i + 1; $j < $for_max; $j++) { - /* remove leading and trailing whitespaces of each line */ - $text_blocks[$j] = preg_replace('![\t ]*[\r\n]+[\t ]*!', '', $text_blocks[$j]); - if ($compiled_tags[$j] == '{/strip}') { - /* remove trailing whitespaces from the last text_block */ - $text_blocks[$j] = rtrim($text_blocks[$j]); - } - $text_blocks[$j] = "<?php echo '" . strtr($text_blocks[$j], array("'"=>"\'", "\\"=>"\\\\")) . "'; ?>"; - if ($compiled_tags[$j] == '{/strip}') { - $compiled_tags[$j] = "\n"; /* slurped by php, but necessary - if a newline is following the closing strip-tag */ - $strip = false; - $i = $j; - break; - } - } - } - } - $compiled_content = ''; - - $tag_guard = '%%%SMARTYOTG' . md5(uniqid(rand(), true)) . '%%%'; - - /* Interleave the compiled contents and text blocks to get the final result. */ - for ($i = 0, $for_max = count($compiled_tags); $i < $for_max; $i++) { - if ($compiled_tags[$i] == '') { - // tag result empty, remove first newline from following text block - $text_blocks[$i+1] = preg_replace('~^(\r\n|\r|\n)~', '', $text_blocks[$i+1]); - } - // replace legit PHP tags with placeholder - $text_blocks[$i] = str_replace('<?', $tag_guard, $text_blocks[$i]); - $compiled_tags[$i] = str_replace('<?', $tag_guard, $compiled_tags[$i]); - - $compiled_content .= $text_blocks[$i] . $compiled_tags[$i]; - } - $compiled_content .= str_replace('<?', $tag_guard, $text_blocks[$i]); - - // escape php tags created by interleaving - $compiled_content = str_replace('<?', "<?php echo '<?' ?>\n", $compiled_content); - $compiled_content = preg_replace("~(?<!')language\s*=\s*[\"\']?\s*php\s*[\"\']?~", "<?php echo 'language=php' ?>\n", $compiled_content); - - // recover legit tags - $compiled_content = str_replace($tag_guard, '<?', $compiled_content); - - // remove \n from the end of the file, if any - if (strlen($compiled_content) && (substr($compiled_content, -1) == "\n") ) { - $compiled_content = substr($compiled_content, 0, -1); - } - - if (!empty($this->_cache_serial)) { - $compiled_content = "<?php \$this->_cache_serials['".$this->_cache_include."'] = '".$this->_cache_serial."'; ?>" . $compiled_content; - } - - // run compiled template through postfilter functions - if (count($this->_plugins['postfilter']) > 0) { - foreach ($this->_plugins['postfilter'] as $filter_name => $postfilter) { - if ($postfilter === false) continue; - if ($postfilter[3] || is_callable($postfilter[0])) { - $compiled_content = call_user_func_array($postfilter[0], - array($compiled_content, &$this)); - $this->_plugins['postfilter'][$filter_name][3] = true; - } else { - $this->_trigger_fatal_error("Smarty plugin error: postfilter '$filter_name' is not implemented"); - } - } - } - - // put header at the top of the compiled template - $template_header = "<?php /* Smarty version ".$this->_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n"; - $template_header .= " compiled from ".strtr(urlencode($resource_name), array('%2F'=>'/', '%3A'=>':'))." */ ?>\n"; - - /* Emit code to load needed plugins. */ - $this->_plugins_code = ''; - if (count($this->_plugin_info)) { - $_plugins_params = "array('plugins' => array("; - foreach ($this->_plugin_info as $plugin_type => $plugins) { - foreach ($plugins as $plugin_name => $plugin_info) { - $_plugins_params .= "array('$plugin_type', '$plugin_name', '" . strtr($plugin_info[0], array("'" => "\\'", "\\" => "\\\\")) . "', $plugin_info[1], "; - $_plugins_params .= $plugin_info[2] ? 'true),' : 'false),'; - } - } - $_plugins_params .= '))'; - $plugins_code = "<?php require_once(SMARTY_CORE_DIR . 'core.load_plugins.php');\nsmarty_core_load_plugins($_plugins_params, \$this); ?>\n"; - $template_header .= $plugins_code; - $this->_plugin_info = array(); - $this->_plugins_code = $plugins_code; - } - - if ($this->_init_smarty_vars) { - $template_header .= "<?php require_once(SMARTY_CORE_DIR . 'core.assign_smarty_interface.php');\nsmarty_core_assign_smarty_interface(null, \$this); ?>\n"; - $this->_init_smarty_vars = false; - } - - $compiled_content = $template_header . $compiled_content; - return true; - } - - /** - * Compile a template tag - * - * @param string $template_tag - * @return string - */ - function _compile_tag($template_tag) - { - /* Matched comment. */ - if (substr($template_tag, 0, 1) == '*' && substr($template_tag, -1) == '*') - return ''; - - /* Split tag into two three parts: command, command modifiers and the arguments. */ - if(! preg_match('~^(?:(' . $this->_num_const_regexp . '|' . $this->_obj_call_regexp . '|' . $this->_var_regexp - . '|\/?' . $this->_reg_obj_regexp . '|\/?' . $this->_func_regexp . ')(' . $this->_mod_regexp . '*)) - (?:\s+(.*))?$ - ~xs', $template_tag, $match)) { - $this->_syntax_error("unrecognized tag: $template_tag", E_USER_ERROR, __FILE__, __LINE__); - } - - $tag_command = $match[1]; - $tag_modifier = isset($match[2]) ? $match[2] : null; - $tag_args = isset($match[3]) ? $match[3] : null; - - if (preg_match('~^' . $this->_num_const_regexp . '|' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '$~', $tag_command)) { - /* tag name is a variable or object */ - $_return = $this->_parse_var_props($tag_command . $tag_modifier); - return "<?php echo $_return; ?>" . $this->_additional_newline; - } - - /* If the tag name is a registered object, we process it. */ - if (preg_match('~^\/?' . $this->_reg_obj_regexp . '$~', $tag_command)) { - return $this->_compile_registered_object_tag($tag_command, $this->_parse_attrs($tag_args), $tag_modifier); - } - - switch ($tag_command) { - case 'include': - return $this->_compile_include_tag($tag_args); - - case 'include_php': - return $this->_compile_include_php_tag($tag_args); - - case 'if': - $this->_push_tag('if'); - return $this->_compile_if_tag($tag_args); - - case 'else': - list($_open_tag) = end($this->_tag_stack); - if ($_open_tag != 'if' && $_open_tag != 'elseif') - $this->_syntax_error('unexpected {else}', E_USER_ERROR, __FILE__, __LINE__); - else - $this->_push_tag('else'); - return '<?php else: ?>'; - - case 'elseif': - list($_open_tag) = end($this->_tag_stack); - if ($_open_tag != 'if' && $_open_tag != 'elseif') - $this->_syntax_error('unexpected {elseif}', E_USER_ERROR, __FILE__, __LINE__); - if ($_open_tag == 'if') - $this->_push_tag('elseif'); - return $this->_compile_if_tag($tag_args, true); - - case '/if': - $this->_pop_tag('if'); - return '<?php endif; ?>'; - - case 'capture': - return $this->_compile_capture_tag(true, $tag_args); - - case '/capture': - return $this->_compile_capture_tag(false); - - case 'ldelim': - return $this->left_delimiter; - - case 'rdelim': - return $this->right_delimiter; - - case 'section': - $this->_push_tag('section'); - return $this->_compile_section_start($tag_args); - - case 'sectionelse': - $this->_push_tag('sectionelse'); - return "<?php endfor; else: ?>"; - break; - - case '/section': - $_open_tag = $this->_pop_tag('section'); - if ($_open_tag == 'sectionelse') - return "<?php endif; ?>"; - else - return "<?php endfor; endif; ?>"; - - case 'foreach': - $this->_push_tag('foreach'); - return $this->_compile_foreach_start($tag_args); - break; - - case 'foreachelse': - $this->_push_tag('foreachelse'); - return "<?php endforeach; else: ?>"; - - case '/foreach': - $_open_tag = $this->_pop_tag('foreach'); - if ($_open_tag == 'foreachelse') - return "<?php endif; unset(\$_from); ?>"; - else - return "<?php endforeach; endif; unset(\$_from); ?>"; - break; - - case 'strip': - case '/strip': - if (substr($tag_command, 0, 1)=='/') { - $this->_pop_tag('strip'); - if (--$this->_strip_depth==0) { /* outermost closing {/strip} */ - $this->_additional_newline = "\n"; - return '{' . $tag_command . '}'; - } - } else { - $this->_push_tag('strip'); - if ($this->_strip_depth++==0) { /* outermost opening {strip} */ - $this->_additional_newline = ""; - return '{' . $tag_command . '}'; - } - } - return ''; - - case 'php': - /* handle folded tags replaced by {php} */ - list(, $block) = each($this->_folded_blocks); - $this->_current_line_no += substr_count($block[0], "\n"); - /* the number of matched elements in the regexp in _compile_file() - determins the type of folded tag that was found */ - switch (count($block)) { - case 2: /* comment */ - return ''; - - case 3: /* literal */ - return "<?php echo '" . strtr($block[2], array("'"=>"\'", "\\"=>"\\\\")) . "'; ?>" . $this->_additional_newline; - - case 4: /* php */ - if ($this->security && !$this->security_settings['PHP_TAGS']) { - $this->_syntax_error("(secure mode) php tags not permitted", E_USER_WARNING, __FILE__, __LINE__); - return; - } - return '<?php ' . $block[3] .' ?>'; - } - break; - - case 'insert': - return $this->_compile_insert_tag($tag_args); - - default: - if ($this->_compile_compiler_tag($tag_command, $tag_args, $output)) { - return $output; - } else if ($this->_compile_block_tag($tag_command, $tag_args, $tag_modifier, $output)) { - return $output; - } else if ($this->_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output)) { - return $output; - } else { - $this->_syntax_error("unrecognized tag '$tag_command'", E_USER_ERROR, __FILE__, __LINE__); - } - - } - } - - - /** - * compile the custom compiler tag - * - * sets $output to the compiled custom compiler tag - * @param string $tag_command - * @param string $tag_args - * @param string $output - * @return boolean - */ - function _compile_compiler_tag($tag_command, $tag_args, &$output) - { - $found = false; - $have_function = true; - - /* - * First we check if the compiler function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['compiler'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['compiler'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "compiler function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('compiler', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_compiler_' . $tag_command; - if (!is_callable($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['compiler'][$tag_command] = array($plugin_func, null, null, null, true); - } - } - - /* - * True return value means that we either found a plugin or a - * dynamically registered function. False means that we didn't and the - * compiler should now emit code to load custom function plugin for this - * tag. - */ - if ($found) { - if ($have_function) { - $output = call_user_func_array($plugin_func, array($tag_args, &$this)); - if($output != '') { - $output = '<?php ' . $this->_push_cacheable_state('compiler', $tag_command) - . $output - . $this->_pop_cacheable_state('compiler', $tag_command) . ' ?>'; - } - } else { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - } - return true; - } else { - return false; - } - } - - - /** - * compile block function tag - * - * sets $output to compiled block function tag - * @param string $tag_command - * @param string $tag_args - * @param string $tag_modifier - * @param string $output - * @return boolean - */ - function _compile_block_tag($tag_command, $tag_args, $tag_modifier, &$output) - { - if (substr($tag_command, 0, 1) == '/') { - $start_tag = false; - $tag_command = substr($tag_command, 1); - } else - $start_tag = true; - - $found = false; - $have_function = true; - - /* - * First we check if the block function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['block'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['block'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "block function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('block', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_block_' . $tag_command; - if (!function_exists($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['block'][$tag_command] = array($plugin_func, null, null, null, true); - - } - } - - if (!$found) { - return false; - } else if (!$have_function) { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - return true; - } - - /* - * Even though we've located the plugin function, compilation - * happens only once, so the plugin will still need to be loaded - * at runtime for future requests. - */ - $this->_add_plugin('block', $tag_command); - - if ($start_tag) - $this->_push_tag($tag_command); - else - $this->_pop_tag($tag_command); - - if ($start_tag) { - $output = '<?php ' . $this->_push_cacheable_state('block', $tag_command); - $attrs = $this->_parse_attrs($tag_args); - $_cache_attrs=''; - $arg_list = $this->_compile_arg_list('block', $tag_command, $attrs, $_cache_attrs); - $output .= "$_cache_attrs\$this->_tag_stack[] = array('$tag_command', array(".implode(',', $arg_list).')); '; - $output .= '$_block_repeat=true;' . $this->_compile_plugin_call('block', $tag_command).'($this->_tag_stack[count($this->_tag_stack)-1][1], null, $this, $_block_repeat);'; - $output .= 'while ($_block_repeat) { ob_start(); ?>'; - } else { - $output = '<?php $_block_content = ob_get_contents(); ob_end_clean(); '; - $_out_tag_text = $this->_compile_plugin_call('block', $tag_command).'($this->_tag_stack[count($this->_tag_stack)-1][1], $_block_content, $this, $_block_repeat)'; - if ($tag_modifier != '') { - $this->_parse_modifiers($_out_tag_text, $tag_modifier); - } - $output .= '$_block_repeat=false;echo ' . $_out_tag_text . '; } '; - $output .= " array_pop(\$this->_tag_stack); " . $this->_pop_cacheable_state('block', $tag_command) . '?>'; - } - - return true; - } - - - /** - * compile custom function tag - * - * @param string $tag_command - * @param string $tag_args - * @param string $tag_modifier - * @return string - */ - function _compile_custom_tag($tag_command, $tag_args, $tag_modifier, &$output) - { - $found = false; - $have_function = true; - - /* - * First we check if the custom function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['function'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['function'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "custom function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('function', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_function_' . $tag_command; - if (!function_exists($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['function'][$tag_command] = array($plugin_func, null, null, null, true); - - } - } - - if (!$found) { - return false; - } else if (!$have_function) { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - return true; - } - - /* declare plugin to be loaded on display of the template that - we compile right now */ - $this->_add_plugin('function', $tag_command); - - $_cacheable_state = $this->_push_cacheable_state('function', $tag_command); - $attrs = $this->_parse_attrs($tag_args); - $_cache_attrs = ''; - $arg_list = $this->_compile_arg_list('function', $tag_command, $attrs, $_cache_attrs); - - $output = $this->_compile_plugin_call('function', $tag_command).'(array('.implode(',', $arg_list)."), \$this)"; - if($tag_modifier != '') { - $this->_parse_modifiers($output, $tag_modifier); - } - - if($output != '') { - $output = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $output . ';' - . $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_additional_newline; - } - - return true; - } - - /** - * compile a registered object tag - * - * @param string $tag_command - * @param array $attrs - * @param string $tag_modifier - * @return string - */ - function _compile_registered_object_tag($tag_command, $attrs, $tag_modifier) - { - if (substr($tag_command, 0, 1) == '/') { - $start_tag = false; - $tag_command = substr($tag_command, 1); - } else { - $start_tag = true; - } - - list($object, $obj_comp) = explode('->', $tag_command); - - $arg_list = array(); - if(count($attrs)) { - $_assign_var = false; - foreach ($attrs as $arg_name => $arg_value) { - if($arg_name == 'assign') { - $_assign_var = $arg_value; - unset($attrs['assign']); - continue; - } - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - - if($this->_reg_objects[$object][2]) { - // smarty object argument format - $args = "array(".implode(',', (array)$arg_list)."), \$this"; - } else { - // traditional argument format - $args = implode(',', array_values($attrs)); - if (empty($args)) { - $args = ''; - } - } - - $prefix = ''; - $postfix = ''; - $newline = ''; - if(!is_object($this->_reg_objects[$object][0])) { - $this->_trigger_fatal_error("registered '$object' is not an object" , $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } elseif(!empty($this->_reg_objects[$object][1]) && !in_array($obj_comp, $this->_reg_objects[$object][1])) { - $this->_trigger_fatal_error("'$obj_comp' is not a registered component of object '$object'", $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } elseif(method_exists($this->_reg_objects[$object][0], $obj_comp)) { - // method - if(in_array($obj_comp, $this->_reg_objects[$object][3])) { - // block method - if ($start_tag) { - $prefix = "\$this->_tag_stack[] = array('$obj_comp', $args); "; - $prefix .= "\$_block_repeat=true; \$this->_reg_objects['$object'][0]->$obj_comp(\$this->_tag_stack[count(\$this->_tag_stack)-1][1], null, \$this, \$_block_repeat); "; - $prefix .= "while (\$_block_repeat) { ob_start();"; - $return = null; - $postfix = ''; - } else { - $prefix = "\$_obj_block_content = ob_get_contents(); ob_end_clean(); \$_block_repeat=false;"; - $return = "\$this->_reg_objects['$object'][0]->$obj_comp(\$this->_tag_stack[count(\$this->_tag_stack)-1][1], \$_obj_block_content, \$this, \$_block_repeat)"; - $postfix = "} array_pop(\$this->_tag_stack);"; - } - } else { - // non-block method - $return = "\$this->_reg_objects['$object'][0]->$obj_comp($args)"; - } - } else { - // property - $return = "\$this->_reg_objects['$object'][0]->$obj_comp"; - } - - if($return != null) { - if($tag_modifier != '') { - $this->_parse_modifiers($return, $tag_modifier); - } - - if(!empty($_assign_var)) { - $output = "\$this->assign('" . $this->_dequote($_assign_var) ."', $return);"; - } else { - $output = 'echo ' . $return . ';'; - $newline = $this->_additional_newline; - } - } else { - $output = ''; - } - - return '<?php ' . $prefix . $output . $postfix . "?>" . $newline; - } - - /** - * Compile {insert ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_insert_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $name = $this->_dequote($attrs['name']); - - if (empty($name)) { - return $this->_syntax_error("missing insert name", E_USER_ERROR, __FILE__, __LINE__); - } - - if (!preg_match('~^\w+$~', $name)) { - return $this->_syntax_error("'insert: 'name' must be an insert function name", E_USER_ERROR, __FILE__, __LINE__); - } - - if (!empty($attrs['script'])) { - $delayed_loading = true; - } else { - $delayed_loading = false; - } - - foreach ($attrs as $arg_name => $arg_value) { - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - - $this->_add_plugin('insert', $name, $delayed_loading); - - $_params = "array('args' => array(".implode(', ', (array)$arg_list)."))"; - - return "<?php require_once(SMARTY_CORE_DIR . 'core.run_insert_handler.php');\necho smarty_core_run_insert_handler($_params, \$this); ?>" . $this->_additional_newline; - } - - /** - * Compile {include ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_include_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - if (empty($attrs['file'])) { - $this->_syntax_error("missing 'file' attribute in include tag", E_USER_ERROR, __FILE__, __LINE__); - } - - foreach ($attrs as $arg_name => $arg_value) { - if ($arg_name == 'file') { - $include_file = $arg_value; - continue; - } else if ($arg_name == 'assign') { - $assign_var = $arg_value; - continue; - } - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - - $output = '<?php '; - - if (isset($assign_var)) { - $output .= "ob_start();\n"; - } - - $output .= - "\$_smarty_tpl_vars = \$this->_tpl_vars;\n"; - - - $_params = "array('smarty_include_tpl_file' => " . $include_file . ", 'smarty_include_vars' => array(".implode(',', (array)$arg_list)."))"; - $output .= "\$this->_smarty_include($_params);\n" . - "\$this->_tpl_vars = \$_smarty_tpl_vars;\n" . - "unset(\$_smarty_tpl_vars);\n"; - - if (isset($assign_var)) { - $output .= "\$this->assign(" . $assign_var . ", ob_get_contents()); ob_end_clean();\n"; - } - - $output .= ' ?>'; - - return $output; - - } - - /** - * Compile {include ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_include_php_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - - if (empty($attrs['file'])) { - $this->_syntax_error("missing 'file' attribute in include_php tag", E_USER_ERROR, __FILE__, __LINE__); - } - - $assign_var = (empty($attrs['assign'])) ? '' : $this->_dequote($attrs['assign']); - $once_var = (empty($attrs['once']) || $attrs['once']=='false') ? 'false' : 'true'; - - $arg_list = array(); - foreach($attrs as $arg_name => $arg_value) { - if($arg_name != 'file' AND $arg_name != 'once' AND $arg_name != 'assign') { - if(is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - - $_params = "array('smarty_file' => " . $attrs['file'] . ", 'smarty_assign' => '$assign_var', 'smarty_once' => $once_var, 'smarty_include_vars' => array(".implode(',', $arg_list)."))"; - - return "<?php require_once(SMARTY_CORE_DIR . 'core.smarty_include_php.php');\nsmarty_core_smarty_include_php($_params, \$this); ?>" . $this->_additional_newline; - } - - - /** - * Compile {section ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_section_start($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - $output = '<?php '; - $section_name = $attrs['name']; - if (empty($section_name)) { - $this->_syntax_error("missing section name", E_USER_ERROR, __FILE__, __LINE__); - } - - $output .= "unset(\$this->_sections[$section_name]);\n"; - $section_props = "\$this->_sections[$section_name]"; - - foreach ($attrs as $attr_name => $attr_value) { - switch ($attr_name) { - case 'loop': - $output .= "{$section_props}['loop'] = is_array(\$_loop=$attr_value) ? count(\$_loop) : max(0, (int)\$_loop); unset(\$_loop);\n"; - break; - - case 'show': - if (is_bool($attr_value)) - $show_attr_value = $attr_value ? 'true' : 'false'; - else - $show_attr_value = "(bool)$attr_value"; - $output .= "{$section_props}['show'] = $show_attr_value;\n"; - break; - - case 'name': - $output .= "{$section_props}['$attr_name'] = $attr_value;\n"; - break; - - case 'max': - case 'start': - $output .= "{$section_props}['$attr_name'] = (int)$attr_value;\n"; - break; - - case 'step': - $output .= "{$section_props}['$attr_name'] = ((int)$attr_value) == 0 ? 1 : (int)$attr_value;\n"; - break; - - default: - $this->_syntax_error("unknown section attribute - '$attr_name'", E_USER_ERROR, __FILE__, __LINE__); - break; - } - } - - if (!isset($attrs['show'])) - $output .= "{$section_props}['show'] = true;\n"; - - if (!isset($attrs['loop'])) - $output .= "{$section_props}['loop'] = 1;\n"; - - if (!isset($attrs['max'])) - $output .= "{$section_props}['max'] = {$section_props}['loop'];\n"; - else - $output .= "if ({$section_props}['max'] < 0)\n" . - " {$section_props}['max'] = {$section_props}['loop'];\n"; - - if (!isset($attrs['step'])) - $output .= "{$section_props}['step'] = 1;\n"; - - if (!isset($attrs['start'])) - $output .= "{$section_props}['start'] = {$section_props}['step'] > 0 ? 0 : {$section_props}['loop']-1;\n"; - else { - $output .= "if ({$section_props}['start'] < 0)\n" . - " {$section_props}['start'] = max({$section_props}['step'] > 0 ? 0 : -1, {$section_props}['loop'] + {$section_props}['start']);\n" . - "else\n" . - " {$section_props}['start'] = min({$section_props}['start'], {$section_props}['step'] > 0 ? {$section_props}['loop'] : {$section_props}['loop']-1);\n"; - } - - $output .= "if ({$section_props}['show']) {\n"; - if (!isset($attrs['start']) && !isset($attrs['step']) && !isset($attrs['max'])) { - $output .= " {$section_props}['total'] = {$section_props}['loop'];\n"; - } else { - $output .= " {$section_props}['total'] = min(ceil(({$section_props}['step'] > 0 ? {$section_props}['loop'] - {$section_props}['start'] : {$section_props}['start']+1)/abs({$section_props}['step'])), {$section_props}['max']);\n"; - } - $output .= " if ({$section_props}['total'] == 0)\n" . - " {$section_props}['show'] = false;\n" . - "} else\n" . - " {$section_props}['total'] = 0;\n"; - - $output .= "if ({$section_props}['show']):\n"; - $output .= " - for ({$section_props}['index'] = {$section_props}['start'], {$section_props}['iteration'] = 1; - {$section_props}['iteration'] <= {$section_props}['total']; - {$section_props}['index'] += {$section_props}['step'], {$section_props}['iteration']++):\n"; - $output .= "{$section_props}['rownum'] = {$section_props}['iteration'];\n"; - $output .= "{$section_props}['index_prev'] = {$section_props}['index'] - {$section_props}['step'];\n"; - $output .= "{$section_props}['index_next'] = {$section_props}['index'] + {$section_props}['step'];\n"; - $output .= "{$section_props}['first'] = ({$section_props}['iteration'] == 1);\n"; - $output .= "{$section_props}['last'] = ({$section_props}['iteration'] == {$section_props}['total']);\n"; - - $output .= "?>"; - - return $output; - } - - - /** - * Compile {foreach ...} tag. - * - * @param string $tag_args - * @return string - */ - function _compile_foreach_start($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - if (empty($attrs['from'])) { - return $this->_syntax_error("foreach: missing 'from' attribute", E_USER_ERROR, __FILE__, __LINE__); - } - $from = $attrs['from']; - - if (empty($attrs['item'])) { - return $this->_syntax_error("foreach: missing 'item' attribute", E_USER_ERROR, __FILE__, __LINE__); - } - $item = $this->_dequote($attrs['item']); - if (!preg_match('~^\w+$~', $item)) { - return $this->_syntax_error("foreach: 'item' must be a variable name (literal string)", E_USER_ERROR, __FILE__, __LINE__); - } - - if (isset($attrs['key'])) { - $key = $this->_dequote($attrs['key']); - if (!preg_match('~^\w+$~', $key)) { - return $this->_syntax_error("foreach: 'key' must to be a variable name (literal string)", E_USER_ERROR, __FILE__, __LINE__); - } - $key_part = "\$this->_tpl_vars['$key'] => "; - } else { - $key = null; - $key_part = ''; - } - - if (isset($attrs['name'])) { - $name = $attrs['name']; - } else { - $name = null; - } - - $output = '<?php '; - $output .= "\$_from = $from; if (!is_array(\$_from) && !is_object(\$_from)) { settype(\$_from, 'array'); }"; - if (isset($name)) { - $foreach_props = "\$this->_foreach[$name]"; - $output .= "{$foreach_props} = array('total' => count(\$_from), 'iteration' => 0);\n"; - $output .= "if ({$foreach_props}['total'] > 0):\n"; - $output .= " foreach (\$_from as $key_part\$this->_tpl_vars['$item']):\n"; - $output .= " {$foreach_props}['iteration']++;\n"; - } else { - $output .= "if (count(\$_from)):\n"; - $output .= " foreach (\$_from as $key_part\$this->_tpl_vars['$item']):\n"; - } - $output .= '?>'; - - return $output; - } - - - /** - * Compile {capture} .. {/capture} tags - * - * @param boolean $start true if this is the {capture} tag - * @param string $tag_args - * @return string - */ - - function _compile_capture_tag($start, $tag_args = '') - { - $attrs = $this->_parse_attrs($tag_args); - - if ($start) { - $buffer = isset($attrs['name']) ? $attrs['name'] : "'default'"; - $assign = isset($attrs['assign']) ? $attrs['assign'] : null; - $append = isset($attrs['append']) ? $attrs['append'] : null; - - $output = "<?php ob_start(); ?>"; - $this->_capture_stack[] = array($buffer, $assign, $append); - } else { - list($buffer, $assign, $append) = array_pop($this->_capture_stack); - $output = "<?php \$this->_smarty_vars['capture'][$buffer] = ob_get_contents(); "; - if (isset($assign)) { - $output .= " \$this->assign($assign, ob_get_contents());"; - } - if (isset($append)) { - $output .= " \$this->append($append, ob_get_contents());"; - } - $output .= "ob_end_clean(); ?>"; - } - - return $output; - } - - /** - * Compile {if ...} tag - * - * @param string $tag_args - * @param boolean $elseif if true, uses elseif instead of if - * @return string - */ - function _compile_if_tag($tag_args, $elseif = false) - { - - /* Tokenize args for 'if' tag. */ - preg_match_all('~(?> - ' . $this->_obj_call_regexp . '(?:' . $this->_mod_regexp . '*)? | # valid object call - ' . $this->_var_regexp . '(?:' . $this->_mod_regexp . '*)? | # var or quoted string - \-?0[xX][0-9a-fA-F]+|\-?\d+(?:\.\d+)?|\.\d+|!==|===|==|!=|<>|<<|>>|<=|>=|\&\&|\|\||\(|\)|,|\!|\^|=|\&|\~|<|>|\||\%|\+|\-|\/|\*|\@ | # valid non-word token - \b\w+\b | # valid word token - \S+ # anything else - )~x', $tag_args, $match); - - $tokens = $match[0]; - - if(empty($tokens)) { - $_error_msg = $elseif ? "'elseif'" : "'if'"; - $_error_msg .= ' statement requires arguments'; - $this->_syntax_error($_error_msg, E_USER_ERROR, __FILE__, __LINE__); - } - - - // make sure we have balanced parenthesis - $token_count = array_count_values($tokens); - if(isset($token_count['(']) && $token_count['('] != $token_count[')']) { - $this->_syntax_error("unbalanced parenthesis in if statement", E_USER_ERROR, __FILE__, __LINE__); - } - - $is_arg_stack = array(); - - for ($i = 0; $i < count($tokens); $i++) { - - $token = &$tokens[$i]; - - switch (strtolower($token)) { - case '!': - case '%': - case '!==': - case '==': - case '===': - case '>': - case '<': - case '!=': - case '<>': - case '<<': - case '>>': - case '<=': - case '>=': - case '&&': - case '||': - case '|': - case '^': - case '&': - case '~': - case ')': - case ',': - case '+': - case '-': - case '*': - case '/': - case '@': - break; - - case 'eq': - $token = '=='; - break; - - case 'ne': - case 'neq': - $token = '!='; - break; - - case 'lt': - $token = '<'; - break; - - case 'le': - case 'lte': - $token = '<='; - break; - - case 'gt': - $token = '>'; - break; - - case 'ge': - case 'gte': - $token = '>='; - break; - - case 'and': - $token = '&&'; - break; - - case 'or': - $token = '||'; - break; - - case 'not': - $token = '!'; - break; - - case 'mod': - $token = '%'; - break; - - case '(': - array_push($is_arg_stack, $i); - break; - - case 'is': - /* If last token was a ')', we operate on the parenthesized - expression. The start of the expression is on the stack. - Otherwise, we operate on the last encountered token. */ - if ($tokens[$i-1] == ')') - $is_arg_start = array_pop($is_arg_stack); - else - $is_arg_start = $i-1; - /* Construct the argument for 'is' expression, so it knows - what to operate on. */ - $is_arg = implode(' ', array_slice($tokens, $is_arg_start, $i - $is_arg_start)); - - /* Pass all tokens from next one until the end to the - 'is' expression parsing function. The function will - return modified tokens, where the first one is the result - of the 'is' expression and the rest are the tokens it - didn't touch. */ - $new_tokens = $this->_parse_is_expr($is_arg, array_slice($tokens, $i+1)); - - /* Replace the old tokens with the new ones. */ - array_splice($tokens, $is_arg_start, count($tokens), $new_tokens); - - /* Adjust argument start so that it won't change from the - current position for the next iteration. */ - $i = $is_arg_start; - break; - - default: - if(preg_match('~^' . $this->_func_regexp . '$~', $token) ) { - // function call - if($this->security && - !in_array($token, $this->security_settings['IF_FUNCS'])) { - $this->_syntax_error("(secure mode) '$token' not allowed in if statement", E_USER_ERROR, __FILE__, __LINE__); - } - } elseif(preg_match('~^' . $this->_var_regexp . '$~', $token) && (strpos('+-*/^%&|', substr($token, -1)) === false) && isset($tokens[$i+1]) && $tokens[$i+1] == '(') { - // variable function call - $this->_syntax_error("variable function call '$token' not allowed in if statement", E_USER_ERROR, __FILE__, __LINE__); - } elseif(preg_match('~^' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '(?:' . $this->_mod_regexp . '*)$~', $token)) { - // object or variable - $token = $this->_parse_var_props($token); - } elseif(is_numeric($token)) { - // number, skip it - } else { - $this->_syntax_error("unidentified token '$token'", E_USER_ERROR, __FILE__, __LINE__); - } - break; - } - } - - if ($elseif) - return '<?php elseif ('.implode(' ', $tokens).'): ?>'; - else - return '<?php if ('.implode(' ', $tokens).'): ?>'; - } - - - function _compile_arg_list($type, $name, $attrs, &$cache_code) { - $arg_list = array(); - - if (isset($type) && isset($name) - && isset($this->_plugins[$type]) - && isset($this->_plugins[$type][$name]) - && empty($this->_plugins[$type][$name][4]) - && is_array($this->_plugins[$type][$name][5]) - ) { - /* we have a list of parameters that should be cached */ - $_cache_attrs = $this->_plugins[$type][$name][5]; - $_count = $this->_cache_attrs_count++; - $cache_code = "\$_cache_attrs =& \$this->_smarty_cache_attrs('$this->_cache_serial','$_count');"; - - } else { - /* no parameters are cached */ - $_cache_attrs = null; - } - - foreach ($attrs as $arg_name => $arg_value) { - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - if (is_null($arg_value)) - $arg_value = 'null'; - if ($_cache_attrs && in_array($arg_name, $_cache_attrs)) { - $arg_list[] = "'$arg_name' => (\$this->_cache_including) ? \$_cache_attrs['$arg_name'] : (\$_cache_attrs['$arg_name']=$arg_value)"; - } else { - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - return $arg_list; - } - - /** - * Parse is expression - * - * @param string $is_arg - * @param array $tokens - * @return array - */ - function _parse_is_expr($is_arg, $tokens) - { - $expr_end = 0; - $negate_expr = false; - - if (($first_token = array_shift($tokens)) == 'not') { - $negate_expr = true; - $expr_type = array_shift($tokens); - } else - $expr_type = $first_token; - - switch ($expr_type) { - case 'even': - if (isset($tokens[$expr_end]) && $tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "!(1 & ($is_arg / " . $this->_parse_var_props($expr_arg) . "))"; - } else - $expr = "!(1 & $is_arg)"; - break; - - case 'odd': - if (isset($tokens[$expr_end]) && $tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "(1 & ($is_arg / " . $this->_parse_var_props($expr_arg) . "))"; - } else - $expr = "(1 & $is_arg)"; - break; - - case 'div': - if (@$tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "!($is_arg % " . $this->_parse_var_props($expr_arg) . ")"; - } else { - $this->_syntax_error("expecting 'by' after 'div'", E_USER_ERROR, __FILE__, __LINE__); - } - break; - - default: - $this->_syntax_error("unknown 'is' expression - '$expr_type'", E_USER_ERROR, __FILE__, __LINE__); - break; - } - - if ($negate_expr) { - $expr = "!($expr)"; - } - - array_splice($tokens, 0, $expr_end, $expr); - - return $tokens; - } - - - /** - * Parse attribute string - * - * @param string $tag_args - * @return array - */ - function _parse_attrs($tag_args) - { - - /* Tokenize tag attributes. */ - preg_match_all('~(?:' . $this->_obj_call_regexp . '|' . $this->_qstr_regexp . ' | (?>[^"\'=\s]+) - )+ | - [=] - ~x', $tag_args, $match); - $tokens = $match[0]; - - $attrs = array(); - /* Parse state: - 0 - expecting attribute name - 1 - expecting '=' - 2 - expecting attribute value (not '=') */ - $state = 0; - - foreach ($tokens as $token) { - switch ($state) { - case 0: - /* If the token is a valid identifier, we set attribute name - and go to state 1. */ - if (preg_match('~^\w+$~', $token)) { - $attr_name = $token; - $state = 1; - } else - $this->_syntax_error("invalid attribute name: '$token'", E_USER_ERROR, __FILE__, __LINE__); - break; - - case 1: - /* If the token is '=', then we go to state 2. */ - if ($token == '=') { - $state = 2; - } else - $this->_syntax_error("expecting '=' after attribute name '$last_token'", E_USER_ERROR, __FILE__, __LINE__); - break; - - case 2: - /* If token is not '=', we set the attribute value and go to - state 0. */ - if ($token != '=') { - /* We booleanize the token if it's a non-quoted possible - boolean value. */ - if (preg_match('~^(on|yes|true)$~', $token)) { - $token = 'true'; - } else if (preg_match('~^(off|no|false)$~', $token)) { - $token = 'false'; - } else if ($token == 'null') { - $token = 'null'; - } else if (preg_match('~^' . $this->_num_const_regexp . '|0[xX][0-9a-fA-F]+$~', $token)) { - /* treat integer literally */ - } else if (!preg_match('~^' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '(?:' . $this->_mod_regexp . ')*$~', $token)) { - /* treat as a string, double-quote it escaping quotes */ - $token = '"'.addslashes($token).'"'; - } - - $attrs[$attr_name] = $token; - $state = 0; - } else - $this->_syntax_error("'=' cannot be an attribute value", E_USER_ERROR, __FILE__, __LINE__); - break; - } - $last_token = $token; - } - - if($state != 0) { - if($state == 1) { - $this->_syntax_error("expecting '=' after attribute name '$last_token'", E_USER_ERROR, __FILE__, __LINE__); - } else { - $this->_syntax_error("missing attribute value", E_USER_ERROR, __FILE__, __LINE__); - } - } - - $this->_parse_vars_props($attrs); - - return $attrs; - } - - /** - * compile multiple variables and section properties tokens into - * PHP code - * - * @param array $tokens - */ - function _parse_vars_props(&$tokens) - { - foreach($tokens as $key => $val) { - $tokens[$key] = $this->_parse_var_props($val); - } - } - - /** - * compile single variable and section properties token into - * PHP code - * - * @param string $val - * @param string $tag_attrs - * @return string - */ - function _parse_var_props($val) - { - $val = trim($val); - - if(preg_match('~^(' . $this->_obj_call_regexp . '|' . $this->_dvar_regexp . ')(' . $this->_mod_regexp . '*)$~', $val, $match)) { - // $ variable or object - $return = $this->_parse_var($match[1]); - $modifiers = $match[2]; - if (!empty($this->default_modifiers) && !preg_match('~(^|\|)smarty:nodefaults($|\|)~',$modifiers)) { - $_default_mod_string = implode('|',(array)$this->default_modifiers); - $modifiers = empty($modifiers) ? $_default_mod_string : $_default_mod_string . '|' . $modifiers; - } - $this->_parse_modifiers($return, $modifiers); - return $return; - } elseif (preg_match('~^' . $this->_db_qstr_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // double quoted text - preg_match('~^(' . $this->_db_qstr_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - $return = $this->_expand_quoted_text($match[1]); - if($match[2] != '') { - $this->_parse_modifiers($return, $match[2]); - } - return $return; - } - elseif(preg_match('~^' . $this->_num_const_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // numerical constant - preg_match('~^(' . $this->_num_const_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - if($match[2] != '') { - $this->_parse_modifiers($match[1], $match[2]); - return $match[1]; - } - } - elseif(preg_match('~^' . $this->_si_qstr_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // single quoted text - preg_match('~^(' . $this->_si_qstr_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - if($match[2] != '') { - $this->_parse_modifiers($match[1], $match[2]); - return $match[1]; - } - } - elseif(preg_match('~^' . $this->_cvar_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // config var - return $this->_parse_conf_var($val); - } - elseif(preg_match('~^' . $this->_svar_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // section var - return $this->_parse_section_prop($val); - } - elseif(!in_array($val, $this->_permitted_tokens) && !is_numeric($val)) { - // literal string - return $this->_expand_quoted_text('"' . strtr($val, array('\\' => '\\\\', '"' => '\\"')) .'"'); - } - return $val; - } - - /** - * expand quoted text with embedded variables - * - * @param string $var_expr - * @return string - */ - function _expand_quoted_text($var_expr) - { - // if contains unescaped $, expand it - if(preg_match_all('~(?:\`(?<!\\\\)\$' . $this->_dvar_guts_regexp . '(?:' . $this->_obj_ext_regexp . ')*\`)|(?:(?<!\\\\)\$\w+(\[[a-zA-Z0-9]+\])*)~', $var_expr, $_match)) { - $_match = $_match[0]; - $_replace = array(); - foreach($_match as $_var) { - $_replace[$_var] = '".(' . $this->_parse_var(str_replace('`','',$_var)) . ')."'; - } - $var_expr = strtr($var_expr, $_replace); - $_return = preg_replace('~\.""|(?<!\\\\)""\.~', '', $var_expr); - } else { - $_return = $var_expr; - } - // replace double quoted literal string with single quotes - $_return = preg_replace('~^"([\s\w]+)"$~',"'\\1'",$_return); - return $_return; - } - - /** - * parse variable expression into PHP code - * - * @param string $var_expr - * @param string $output - * @return string - */ - function _parse_var($var_expr) - { - $_has_math = false; - $_math_vars = preg_split('~('.$this->_dvar_math_regexp.'|'.$this->_qstr_regexp.')~', $var_expr, -1, PREG_SPLIT_DELIM_CAPTURE); - - if(count($_math_vars) > 1) { - $_first_var = ""; - $_complete_var = ""; - $_output = ""; - // simple check if there is any math, to stop recursion (due to modifiers with "xx % yy" as parameter) - foreach($_math_vars as $_k => $_math_var) { - $_math_var = $_math_vars[$_k]; - - if(!empty($_math_var) || is_numeric($_math_var)) { - // hit a math operator, so process the stuff which came before it - if(preg_match('~^' . $this->_dvar_math_regexp . '$~', $_math_var)) { - $_has_math = true; - if(!empty($_complete_var) || is_numeric($_complete_var)) { - $_output .= $this->_parse_var($_complete_var); - } - - // just output the math operator to php - $_output .= $_math_var; - - if(empty($_first_var)) - $_first_var = $_complete_var; - - $_complete_var = ""; - } else { - $_complete_var .= $_math_var; - } - } - } - if($_has_math) { - if(!empty($_complete_var) || is_numeric($_complete_var)) - $_output .= $this->_parse_var($_complete_var); - - // get the modifiers working (only the last var from math + modifier is left) - $var_expr = $_complete_var; - } - } - - // prevent cutting of first digit in the number (we _definitly_ got a number if the first char is a digit) - if(is_numeric(substr($var_expr, 0, 1))) - $_var_ref = $var_expr; - else - $_var_ref = substr($var_expr, 1); - - if(!$_has_math) { - - // get [foo] and .foo and ->foo and (...) pieces - preg_match_all('~(?:^\w+)|' . $this->_obj_params_regexp . '|(?:' . $this->_var_bracket_regexp . ')|->\$?\w+|\.\$?\w+|\S+~', $_var_ref, $match); - - $_indexes = $match[0]; - $_var_name = array_shift($_indexes); - - /* Handle $smarty.* variable references as a special case. */ - if ($_var_name == 'smarty') { - /* - * If the reference could be compiled, use the compiled output; - * otherwise, fall back on the $smarty variable generated at - * run-time. - */ - if (($smarty_ref = $this->_compile_smarty_ref($_indexes)) !== null) { - $_output = $smarty_ref; - } else { - $_var_name = substr(array_shift($_indexes), 1); - $_output = "\$this->_smarty_vars['$_var_name']"; - } - } elseif(is_numeric($_var_name) && is_numeric(substr($var_expr, 0, 1))) { - // because . is the operator for accessing arrays thru inidizes we need to put it together again for floating point numbers - if(count($_indexes) > 0) - { - $_var_name .= implode("", $_indexes); - $_indexes = array(); - } - $_output = $_var_name; - } else { - $_output = "\$this->_tpl_vars['$_var_name']"; - } - - foreach ($_indexes as $_index) { - if (substr($_index, 0, 1) == '[') { - $_index = substr($_index, 1, -1); - if (is_numeric($_index)) { - $_output .= "[$_index]"; - } elseif (substr($_index, 0, 1) == '$') { - if (strpos($_index, '.') !== false) { - $_output .= '[' . $this->_parse_var($_index) . ']'; - } else { - $_output .= "[\$this->_tpl_vars['" . substr($_index, 1) . "']]"; - } - } else { - $_var_parts = explode('.', $_index); - $_var_section = $_var_parts[0]; - $_var_section_prop = isset($_var_parts[1]) ? $_var_parts[1] : 'index'; - $_output .= "[\$this->_sections['$_var_section']['$_var_section_prop']]"; - } - } else if (substr($_index, 0, 1) == '.') { - if (substr($_index, 1, 1) == '$') - $_output .= "[\$this->_tpl_vars['" . substr($_index, 2) . "']]"; - else - $_output .= "['" . substr($_index, 1) . "']"; - } else if (substr($_index,0,2) == '->') { - if(substr($_index,2,2) == '__') { - $this->_syntax_error('call to internal object members is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } elseif($this->security && substr($_index, 2, 1) == '_') { - $this->_syntax_error('(secure) call to private object member is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } elseif (substr($_index, 2, 1) == '$') { - if ($this->security) { - $this->_syntax_error('(secure) call to dynamic object member is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } else { - $_output .= '->{(($_var=$this->_tpl_vars[\''.substr($_index,3).'\']) && substr($_var,0,2)!=\'__\') ? $_var : $this->trigger_error("cannot access property \\"$_var\\"")}'; - } - } else { - $_output .= $_index; - } - } elseif (substr($_index, 0, 1) == '(') { - $_index = $this->_parse_parenth_args($_index); - $_output .= $_index; - } else { - $_output .= $_index; - } - } - } - - return $_output; - } - - /** - * parse arguments in function call parenthesis - * - * @param string $parenth_args - * @return string - */ - function _parse_parenth_args($parenth_args) - { - preg_match_all('~' . $this->_param_regexp . '~',$parenth_args, $match); - $orig_vals = $match = $match[0]; - $this->_parse_vars_props($match); - $replace = array(); - for ($i = 0, $count = count($match); $i < $count; $i++) { - $replace[$orig_vals[$i]] = $match[$i]; - } - return strtr($parenth_args, $replace); - } - - /** - * parse configuration variable expression into PHP code - * - * @param string $conf_var_expr - */ - function _parse_conf_var($conf_var_expr) - { - $parts = explode('|', $conf_var_expr, 2); - $var_ref = $parts[0]; - $modifiers = isset($parts[1]) ? $parts[1] : ''; - - $var_name = substr($var_ref, 1, -1); - - $output = "\$this->_config[0]['vars']['$var_name']"; - - $this->_parse_modifiers($output, $modifiers); - - return $output; - } - - /** - * parse section property expression into PHP code - * - * @param string $section_prop_expr - * @return string - */ - function _parse_section_prop($section_prop_expr) - { - $parts = explode('|', $section_prop_expr, 2); - $var_ref = $parts[0]; - $modifiers = isset($parts[1]) ? $parts[1] : ''; - - preg_match('!%(\w+)\.(\w+)%!', $var_ref, $match); - $section_name = $match[1]; - $prop_name = $match[2]; - - $output = "\$this->_sections['$section_name']['$prop_name']"; - - $this->_parse_modifiers($output, $modifiers); - - return $output; - } - - - /** - * parse modifier chain into PHP code - * - * sets $output to parsed modified chain - * @param string $output - * @param string $modifier_string - */ - function _parse_modifiers(&$output, $modifier_string) - { - preg_match_all('~\|(@?\w+)((?>:(?:'. $this->_qstr_regexp . '|[^|]+))*)~', '|' . $modifier_string, $_match); - list(, $_modifiers, $modifier_arg_strings) = $_match; - - for ($_i = 0, $_for_max = count($_modifiers); $_i < $_for_max; $_i++) { - $_modifier_name = $_modifiers[$_i]; - - if($_modifier_name == 'smarty') { - // skip smarty modifier - continue; - } - - preg_match_all('~:(' . $this->_qstr_regexp . '|[^:]+)~', $modifier_arg_strings[$_i], $_match); - $_modifier_args = $_match[1]; - - if (substr($_modifier_name, 0, 1) == '@') { - $_map_array = false; - $_modifier_name = substr($_modifier_name, 1); - } else { - $_map_array = true; - } - - if (empty($this->_plugins['modifier'][$_modifier_name]) - && !$this->_get_plugin_filepath('modifier', $_modifier_name) - && function_exists($_modifier_name)) { - if ($this->security && !in_array($_modifier_name, $this->security_settings['MODIFIER_FUNCS'])) { - $this->_trigger_fatal_error("[plugin] (secure mode) modifier '$_modifier_name' is not allowed" , $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } else { - $this->_plugins['modifier'][$_modifier_name] = array($_modifier_name, null, null, false); - } - } - $this->_add_plugin('modifier', $_modifier_name); - - $this->_parse_vars_props($_modifier_args); - - if($_modifier_name == 'default') { - // supress notifications of default modifier vars and args - if(substr($output, 0, 1) == '$') { - $output = '@' . $output; - } - if(isset($_modifier_args[0]) && substr($_modifier_args[0], 0, 1) == '$') { - $_modifier_args[0] = '@' . $_modifier_args[0]; - } - } - if (count($_modifier_args) > 0) - $_modifier_args = ', '.implode(', ', $_modifier_args); - else - $_modifier_args = ''; - - if ($_map_array) { - $output = "((is_array(\$_tmp=$output)) ? \$this->_run_mod_handler('$_modifier_name', true, \$_tmp$_modifier_args) : " . $this->_compile_plugin_call('modifier', $_modifier_name) . "(\$_tmp$_modifier_args))"; - - } else { - - $output = $this->_compile_plugin_call('modifier', $_modifier_name)."($output$_modifier_args)"; - - } - } - } - - - /** - * add plugin - * - * @param string $type - * @param string $name - * @param boolean? $delayed_loading - */ - function _add_plugin($type, $name, $delayed_loading = null) - { - if (!isset($this->_plugin_info[$type])) { - $this->_plugin_info[$type] = array(); - } - if (!isset($this->_plugin_info[$type][$name])) { - $this->_plugin_info[$type][$name] = array($this->_current_file, - $this->_current_line_no, - $delayed_loading); - } - } - - - /** - * Compiles references of type $smarty.foo - * - * @param string $indexes - * @return string - */ - function _compile_smarty_ref(&$indexes) - { - /* Extract the reference name. */ - $_ref = substr($indexes[0], 1); - foreach($indexes as $_index_no=>$_index) { - if (substr($_index, 0, 1) != '.' && $_index_no<2 || !preg_match('~^(\.|\[|->)~', $_index)) { - $this->_syntax_error('$smarty' . implode('', array_slice($indexes, 0, 2)) . ' is an invalid reference', E_USER_ERROR, __FILE__, __LINE__); - } - } - - switch ($_ref) { - case 'now': - $compiled_ref = 'time()'; - $_max_index = 1; - break; - - case 'foreach': - array_shift($indexes); - $_var = $this->_parse_var_props(substr($indexes[0], 1)); - $_propname = substr($indexes[1], 1); - $_max_index = 1; - switch ($_propname) { - case 'index': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration']-1)"; - break; - - case 'first': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration'] <= 1)"; - break; - - case 'last': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration'] == \$this->_foreach[$_var]['total'])"; - break; - - case 'show': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['total'] > 0)"; - break; - - default: - unset($_max_index); - $compiled_ref = "\$this->_foreach[$_var]"; - } - break; - - case 'section': - array_shift($indexes); - $_var = $this->_parse_var_props(substr($indexes[0], 1)); - $compiled_ref = "\$this->_sections[$_var]"; - break; - - case 'get': - $compiled_ref = ($this->request_use_auto_globals) ? '$_GET' : "\$GLOBALS['HTTP_GET_VARS']"; - break; - - case 'post': - $compiled_ref = ($this->request_use_auto_globals) ? '$_POST' : "\$GLOBALS['HTTP_POST_VARS']"; - break; - - case 'cookies': - $compiled_ref = ($this->request_use_auto_globals) ? '$_COOKIE' : "\$GLOBALS['HTTP_COOKIE_VARS']"; - break; - - case 'env': - $compiled_ref = ($this->request_use_auto_globals) ? '$_ENV' : "\$GLOBALS['HTTP_ENV_VARS']"; - break; - - case 'server': - $compiled_ref = ($this->request_use_auto_globals) ? '$_SERVER' : "\$GLOBALS['HTTP_SERVER_VARS']"; - break; - - case 'session': - $compiled_ref = ($this->request_use_auto_globals) ? '$_SESSION' : "\$GLOBALS['HTTP_SESSION_VARS']"; - break; - - /* - * These cases are handled either at run-time or elsewhere in the - * compiler. - */ - case 'request': - if ($this->request_use_auto_globals) { - $compiled_ref = '$_REQUEST'; - break; - } else { - $this->_init_smarty_vars = true; - } - return null; - - case 'capture': - return null; - - case 'template': - $compiled_ref = "'$this->_current_file'"; - $_max_index = 1; - break; - - case 'version': - $compiled_ref = "'$this->_version'"; - $_max_index = 1; - break; - - case 'const': - if ($this->security && !$this->security_settings['ALLOW_CONSTANTS']) { - $this->_syntax_error("(secure mode) constants not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - array_shift($indexes); - if (preg_match('!^\.\w+$!', $indexes[0])) { - $compiled_ref = '@' . substr($indexes[0], 1); - } else { - $_val = $this->_parse_var_props(substr($indexes[0], 1)); - $compiled_ref = '@constant(' . $_val . ')'; - } - $_max_index = 1; - break; - - case 'config': - $compiled_ref = "\$this->_config[0]['vars']"; - $_max_index = 3; - break; - - case 'ldelim': - $compiled_ref = "'$this->left_delimiter'"; - break; - - case 'rdelim': - $compiled_ref = "'$this->right_delimiter'"; - break; - - default: - $this->_syntax_error('$smarty.' . $_ref . ' is an unknown reference', E_USER_ERROR, __FILE__, __LINE__); - break; - } - - if (isset($_max_index) && count($indexes) > $_max_index) { - $this->_syntax_error('$smarty' . implode('', $indexes) .' is an invalid reference', E_USER_ERROR, __FILE__, __LINE__); - } - - array_shift($indexes); - return $compiled_ref; - } - - /** - * compiles call to plugin of type $type with name $name - * returns a string containing the function-name or method call - * without the paramter-list that would have follow to make the - * call valid php-syntax - * - * @param string $type - * @param string $name - * @return string - */ - function _compile_plugin_call($type, $name) { - if (isset($this->_plugins[$type][$name])) { - /* plugin loaded */ - if (is_array($this->_plugins[$type][$name][0])) { - return ((is_object($this->_plugins[$type][$name][0][0])) ? - "\$this->_plugins['$type']['$name'][0][0]->" /* method callback */ - : (string)($this->_plugins[$type][$name][0][0]).'::' /* class callback */ - ). $this->_plugins[$type][$name][0][1]; - - } else { - /* function callback */ - return $this->_plugins[$type][$name][0]; - - } - } else { - /* plugin not loaded -> auto-loadable-plugin */ - return 'smarty_'.$type.'_'.$name; - - } - } - - /** - * load pre- and post-filters - */ - function _load_filters() - { - if (count($this->_plugins['prefilter']) > 0) { - foreach ($this->_plugins['prefilter'] as $filter_name => $prefilter) { - if ($prefilter === false) { - unset($this->_plugins['prefilter'][$filter_name]); - $_params = array('plugins' => array(array('prefilter', $filter_name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - } - } - } - if (count($this->_plugins['postfilter']) > 0) { - foreach ($this->_plugins['postfilter'] as $filter_name => $postfilter) { - if ($postfilter === false) { - unset($this->_plugins['postfilter'][$filter_name]); - $_params = array('plugins' => array(array('postfilter', $filter_name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - } - } - } - } - - - /** - * Quote subpattern references - * - * @param string $string - * @return string - */ - function _quote_replace($string) - { - return strtr($string, array('\\' => '\\\\', '$' => '\\$')); - } - - /** - * display Smarty syntax error - * - * @param string $error_msg - * @param integer $error_type - * @param string $file - * @param integer $line - */ - function _syntax_error($error_msg, $error_type = E_USER_ERROR, $file=null, $line=null) - { - $this->_trigger_fatal_error("syntax error: $error_msg", $this->_current_file, $this->_current_line_no, $file, $line, $error_type); - } - - - /** - * check if the compilation changes from cacheable to - * non-cacheable state with the beginning of the current - * plugin. return php-code to reflect the transition. - * @return string - */ - function _push_cacheable_state($type, $name) { - $_cacheable = !isset($this->_plugins[$type][$name]) || $this->_plugins[$type][$name][4]; - if ($_cacheable - || 0<$this->_cacheable_state++) return ''; - if (!isset($this->_cache_serial)) $this->_cache_serial = md5(uniqid('Smarty')); - $_ret = 'if ($this->caching && !$this->_cache_including): echo \'{nocache:' - . $this->_cache_serial . '#' . $this->_nocache_count - . '}\'; endif;'; - return $_ret; - } - - - /** - * check if the compilation changes from non-cacheable to - * cacheable state with the end of the current plugin return - * php-code to reflect the transition. - * @return string - */ - function _pop_cacheable_state($type, $name) { - $_cacheable = !isset($this->_plugins[$type][$name]) || $this->_plugins[$type][$name][4]; - if ($_cacheable - || --$this->_cacheable_state>0) return ''; - return 'if ($this->caching && !$this->_cache_including): echo \'{/nocache:' - . $this->_cache_serial . '#' . ($this->_nocache_count++) - . '}\'; endif;'; - } - - - /** - * push opening tag-name, file-name and line-number on the tag-stack - * @param string the opening tag's name - */ - function _push_tag($open_tag) - { - array_push($this->_tag_stack, array($open_tag, $this->_current_line_no)); - } - - /** - * pop closing tag-name - * raise an error if this stack-top doesn't match with the closing tag - * @param string the closing tag's name - * @return string the opening tag's name - */ - function _pop_tag($close_tag) - { - $message = ''; - if (count($this->_tag_stack)>0) { - list($_open_tag, $_line_no) = array_pop($this->_tag_stack); - if ($close_tag == $_open_tag) { - return $_open_tag; - } - if ($close_tag == 'if' && ($_open_tag == 'else' || $_open_tag == 'elseif' )) { - return $this->_pop_tag($close_tag); - } - if ($close_tag == 'section' && $_open_tag == 'sectionelse') { - $this->_pop_tag($close_tag); - return $_open_tag; - } - if ($close_tag == 'foreach' && $_open_tag == 'foreachelse') { - $this->_pop_tag($close_tag); - return $_open_tag; - } - if ($_open_tag == 'else' || $_open_tag == 'elseif') { - $_open_tag = 'if'; - } elseif ($_open_tag == 'sectionelse') { - $_open_tag = 'section'; - } elseif ($_open_tag == 'foreachelse') { - $_open_tag = 'foreach'; - } - $message = " expected {/$_open_tag} (opened line $_line_no)."; - } - $this->_syntax_error("mismatched tag {/$close_tag}.$message", - E_USER_ERROR, __FILE__, __LINE__); - } - -} - -/** - * compare to values by their string length - * - * @access private - * @param string $a - * @param string $b - * @return 0|-1|1 - */ -function _smarty_sort_length($a, $b) -{ - if($a == $b) - return 0; - - if(strlen($a) == strlen($b)) - return ($a > $b) ? -1 : 1; - - return (strlen($a) > strlen($b)) ? -1 : 1; -} - - -/* vim: set et: */ - -?> diff --git a/BSF/include/smarty/libs/debug.tpl b/BSF/include/smarty/libs/debug.tpl deleted file mode 100644 index c05ef5d0b..000000000 --- a/BSF/include/smarty/libs/debug.tpl +++ /dev/null @@ -1,157 +0,0 @@ -{* Smarty *} -{* debug.tpl, last updated version 2.1.0 *} -{assign_debug_info} -{capture assign=debug_output} -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> -<head> - <title>Smarty Debug Console</title> -{literal} -<style type="text/css"> -/* <![CDATA[ */ -body, h1, h2, td, th, p { - font-family: sans-serif; - font-weight: normal; - font-size: 0.9em; - margin: 1px; - padding: 0; -} - -h1 { - margin: 0; - text-align: left; - padding: 2px; - background-color: #f0c040; - color: black; - font-weight: bold; - font-size: 1.2em; - } - -h2 { - background-color: #9B410E; - color: white; - text-align: left; - font-weight: bold; - padding: 2px; - border-top: 1px solid black; -} - -body { - background: black; -} - -p, table, div { - background: #f0ead8; -} - -p { - margin: 0; - font-style: italic; - text-align: center; -} - -table { - width: 100%; -} - -th, td { - font-family: monospace; - vertical-align: top; - text-align: left; - width: 50%; -} - -td { - color: green; -} - -.odd { - background-color: #eeeeee; -} - -.even { - background-color: #fafafa; -} - -.exectime { - font-size: 0.8em; - font-style: italic; -} - -#table_assigned_vars th { - color: blue; -} - -#table_config_vars th { - color: maroon; -} -/* ]]> */ -</style> -{/literal} -</head> -<body> - -<h1>Smarty Debug Console</h1> - -<h2>included templates & config files (load time in seconds)</h2> - -<div> -{section name=templates loop=$_debug_tpls} - {section name=indent loop=$_debug_tpls[templates].depth} {/section} - <font color={if $_debug_tpls[templates].type eq "template"}brown{elseif $_debug_tpls[templates].type eq "insert"}black{else}green{/if}> - {$_debug_tpls[templates].filename|escape:html}</font> - {if isset($_debug_tpls[templates].exec_time)} - <span class="exectime"> - ({$_debug_tpls[templates].exec_time|string_format:"%.5f"}) - {if %templates.index% eq 0}(total){/if} - </span> - {/if} - <br /> -{sectionelse} - <p>no templates included</p> -{/section} -</div> - -<h2>assigned template variables</h2> - -<table id="table_assigned_vars"> - {section name=vars loop=$_debug_keys} - <tr class="{cycle values="odd,even"}"> - <th>{ldelim}${$_debug_keys[vars]|escape:'html'}{rdelim}</th> - <td>{$_debug_vals[vars]|@debug_print_var}</td></tr> - {sectionelse} - <tr><td><p>no template variables assigned</p></td></tr> - {/section} -</table> - -<h2>assigned config file variables (outer template scope)</h2> - -<table id="table_config_vars"> - {section name=config_vars loop=$_debug_config_keys} - <tr class="{cycle values="odd,even"}"> - <th>{ldelim}#{$_debug_config_keys[config_vars]|escape:'html'}#{rdelim}</th> - <td>{$_debug_config_vals[config_vars]|@debug_print_var}</td></tr> - {sectionelse} - <tr><td><p>no config vars assigned</p></td></tr> - {/section} -</table> -</body> -</html> -{/capture} -{if isset($_smarty_debug_output) and $_smarty_debug_output eq "html"} - {$debug_output} -{else} -<script type="text/javascript"> -// <![CDATA[ - if ( self.name == '' ) {ldelim} - var title = 'Console'; - {rdelim} - else {ldelim} - var title = 'Console_' + self.name; - {rdelim} - _smarty_console = window.open("",title.value,"width=680,height=600,resizable,scrollbars=yes"); - _smarty_console.document.write('{$debug_output|escape:'javascript'}'); - _smarty_console.document.close(); -// ]]> -</script> -{/if}
\ No newline at end of file diff --git a/BSF/include/smarty/libs/internals/core.assemble_plugin_filepath.php b/BSF/include/smarty/libs/internals/core.assemble_plugin_filepath.php deleted file mode 100644 index 690d3ddbc..000000000 --- a/BSF/include/smarty/libs/internals/core.assemble_plugin_filepath.php +++ /dev/null @@ -1,67 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * assemble filepath of requested plugin - * - * @param string $type - * @param string $name - * @return string|false - */ -function smarty_core_assemble_plugin_filepath($params, &$smarty) -{ - static $_filepaths_cache = array(); - - $_plugin_filename = $params['type'] . '.' . $params['name'] . '.php'; - if (isset($_filepaths_cache[$_plugin_filename])) { - return $_filepaths_cache[$_plugin_filename]; - } - $_return = false; - - foreach ((array)$smarty->plugins_dir as $_plugin_dir) { - - $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename; - - // see if path is relative - if (!preg_match("/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/", $_plugin_dir)) { - $_relative_paths[] = $_plugin_dir; - // relative path, see if it is in the SMARTY_DIR - if (@is_readable(SMARTY_DIR . $_plugin_filepath)) { - $_return = SMARTY_DIR . $_plugin_filepath; - break; - } - } - // try relative to cwd (or absolute) - if (@is_readable($_plugin_filepath)) { - $_return = $_plugin_filepath; - break; - } - } - - if($_return === false) { - // still not found, try PHP include_path - if(isset($_relative_paths)) { - foreach ((array)$_relative_paths as $_plugin_dir) { - - $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename; - - $_params = array('file_path' => $_plugin_filepath); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $smarty)) { - $_return = $_params['new_file_path']; - break; - } - } - } - } - $_filepaths_cache[$_plugin_filename] = $_return; - return $_return; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.assign_smarty_interface.php b/BSF/include/smarty/libs/internals/core.assign_smarty_interface.php deleted file mode 100644 index 7e65a73ec..000000000 --- a/BSF/include/smarty/libs/internals/core.assign_smarty_interface.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty assign_smarty_interface core plugin - * - * Type: core<br> - * Name: assign_smarty_interface<br> - * Purpose: assign the $smarty interface variable - * @param array Format: null - * @param Smarty - */ -function smarty_core_assign_smarty_interface($params, &$smarty) -{ - if (isset($smarty->_smarty_vars) && isset($smarty->_smarty_vars['request'])) { - return; - } - - $_globals_map = array('g' => 'HTTP_GET_VARS', - 'p' => 'HTTP_POST_VARS', - 'c' => 'HTTP_COOKIE_VARS', - 's' => 'HTTP_SERVER_VARS', - 'e' => 'HTTP_ENV_VARS'); - - $_smarty_vars_request = array(); - - foreach (preg_split('!!', strtolower($smarty->request_vars_order)) as $_c) { - if (isset($_globals_map[$_c])) { - $_smarty_vars_request = array_merge($_smarty_vars_request, $GLOBALS[$_globals_map[$_c]]); - } - } - $_smarty_vars_request = @array_merge($_smarty_vars_request, $GLOBALS['HTTP_SESSION_VARS']); - - $smarty->_smarty_vars['request'] = $_smarty_vars_request; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.create_dir_structure.php b/BSF/include/smarty/libs/internals/core.create_dir_structure.php deleted file mode 100644 index 3eecc4972..000000000 --- a/BSF/include/smarty/libs/internals/core.create_dir_structure.php +++ /dev/null @@ -1,79 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * create full directory structure - * - * @param string $dir - */ - -// $dir - -function smarty_core_create_dir_structure($params, &$smarty) -{ - if (!file_exists($params['dir'])) { - $_open_basedir_ini = ini_get('open_basedir'); - - if (DIRECTORY_SEPARATOR=='/') { - /* unix-style paths */ - $_dir = $params['dir']; - $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); - $_new_dir = (substr($_dir, 0, 1)=='/') ? '/' : getcwd().'/'; - if($_use_open_basedir = !empty($_open_basedir_ini)) { - $_open_basedirs = explode(':', $_open_basedir_ini); - } - - } else { - /* other-style paths */ - $_dir = str_replace('\\','/', $params['dir']); - $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); - if (preg_match('!^((//)|([a-zA-Z]:/))!', $_dir, $_root_dir)) { - /* leading "//" for network volume, or "[letter]:/" for full path */ - $_new_dir = $_root_dir[1]; - /* remove drive-letter from _dir_parts */ - if (isset($_root_dir[3])) array_shift($_dir_parts); - - } else { - $_new_dir = str_replace('\\', '/', getcwd()).'/'; - - } - - if($_use_open_basedir = !empty($_open_basedir_ini)) { - $_open_basedirs = explode(';', str_replace('\\', '/', $_open_basedir_ini)); - } - - } - - /* all paths use "/" only from here */ - foreach ($_dir_parts as $_dir_part) { - $_new_dir .= $_dir_part; - - if ($_use_open_basedir) { - // do not attempt to test or make directories outside of open_basedir - $_make_new_dir = false; - foreach ($_open_basedirs as $_open_basedir) { - if (substr($_new_dir, 0, strlen($_open_basedir)) == $_open_basedir) { - $_make_new_dir = true; - break; - } - } - } else { - $_make_new_dir = true; - } - - if ($_make_new_dir && !file_exists($_new_dir) && !@mkdir($_new_dir, $smarty->_dir_perms) && !is_dir($_new_dir)) { - $smarty->trigger_error("problem creating directory '" . $_new_dir . "'"); - return false; - } - $_new_dir .= '/'; - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.display_debug_console.php b/BSF/include/smarty/libs/internals/core.display_debug_console.php deleted file mode 100644 index 1a80f3909..000000000 --- a/BSF/include/smarty/libs/internals/core.display_debug_console.php +++ /dev/null @@ -1,61 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty debug_console function plugin - * - * Type: core<br> - * Name: display_debug_console<br> - * Purpose: display the javascript debug console window - * @param array Format: null - * @param Smarty - */ -function smarty_core_display_debug_console($params, &$smarty) -{ - // we must force compile the debug template in case the environment - // changed between separate applications. - - if(empty($smarty->debug_tpl)) { - // set path to debug template from SMARTY_DIR - $smarty->debug_tpl = SMARTY_DIR . 'debug.tpl'; - if($smarty->security && is_file($smarty->debug_tpl)) { - $smarty->secure_dir[] = realpath($smarty->debug_tpl); - } - $smarty->debug_tpl = 'file:' . SMARTY_DIR . 'debug.tpl'; - } - - $_ldelim_orig = $smarty->left_delimiter; - $_rdelim_orig = $smarty->right_delimiter; - - $smarty->left_delimiter = '{'; - $smarty->right_delimiter = '}'; - - $_compile_id_orig = $smarty->_compile_id; - $smarty->_compile_id = null; - - $_compile_path = $smarty->_get_compile_path($smarty->debug_tpl); - if ($smarty->_compile_resource($smarty->debug_tpl, $_compile_path)) - { - ob_start(); - $smarty->_include($_compile_path); - $_results = ob_get_contents(); - ob_end_clean(); - } else { - $_results = ''; - } - - $smarty->_compile_id = $_compile_id_orig; - - $smarty->left_delimiter = $_ldelim_orig; - $smarty->right_delimiter = $_rdelim_orig; - - return $_results; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.get_include_path.php b/BSF/include/smarty/libs/internals/core.get_include_path.php deleted file mode 100644 index 43432412b..000000000 --- a/BSF/include/smarty/libs/internals/core.get_include_path.php +++ /dev/null @@ -1,44 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Get path to file from include_path - * - * @param string $file_path - * @param string $new_file_path - * @return boolean - * @staticvar array|null - */ - -// $file_path, &$new_file_path - -function smarty_core_get_include_path(&$params, &$smarty) -{ - static $_path_array = null; - - if(!isset($_path_array)) { - $_ini_include_path = ini_get('include_path'); - - if(strstr($_ini_include_path,';')) { - // windows pathnames - $_path_array = explode(';',$_ini_include_path); - } else { - $_path_array = explode(':',$_ini_include_path); - } - } - foreach ($_path_array as $_include_path) { - if (@is_readable($_include_path . DIRECTORY_SEPARATOR . $params['file_path'])) { - $params['new_file_path'] = $_include_path . DIRECTORY_SEPARATOR . $params['file_path']; - return true; - } - } - return false; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.get_microtime.php b/BSF/include/smarty/libs/internals/core.get_microtime.php deleted file mode 100644 index f1a28e042..000000000 --- a/BSF/include/smarty/libs/internals/core.get_microtime.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Get seconds and microseconds - * @return double - */ -function smarty_core_get_microtime($params, &$smarty) -{ - $mtime = microtime(); - $mtime = explode(" ", $mtime); - $mtime = (double)($mtime[1]) + (double)($mtime[0]); - return ($mtime); -} - - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.get_php_resource.php b/BSF/include/smarty/libs/internals/core.get_php_resource.php deleted file mode 100644 index 786d4e78e..000000000 --- a/BSF/include/smarty/libs/internals/core.get_php_resource.php +++ /dev/null @@ -1,80 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Retrieves PHP script resource - * - * sets $php_resource to the returned resource - * @param string $resource - * @param string $resource_type - * @param $php_resource - * @return boolean - */ - -function smarty_core_get_php_resource(&$params, &$smarty) -{ - - $params['resource_base_path'] = $smarty->trusted_dir; - $smarty->_parse_resource_name($params, $smarty); - - /* - * Find out if the resource exists. - */ - - if ($params['resource_type'] == 'file') { - $_readable = false; - if(file_exists($params['resource_name']) && is_readable($params['resource_name'])) { - $_readable = true; - } else { - // test for file in include_path - $_params = array('file_path' => $params['resource_name']); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $smarty)) { - $_include_path = $_params['new_file_path']; - $_readable = true; - } - } - } else if ($params['resource_type'] != 'file') { - $_template_source = null; - $_readable = is_callable($smarty->_plugins['resource'][$params['resource_type']][0][0]) - && call_user_func_array($smarty->_plugins['resource'][$params['resource_type']][0][0], - array($params['resource_name'], &$_template_source, &$smarty)); - } - - /* - * Set the error function, depending on which class calls us. - */ - if (method_exists($smarty, '_syntax_error')) { - $_error_funcc = '_syntax_error'; - } else { - $_error_funcc = 'trigger_error'; - } - - if ($_readable) { - if ($smarty->security) { - require_once(SMARTY_CORE_DIR . 'core.is_trusted.php'); - if (!smarty_core_is_trusted($params, $smarty)) { - $smarty->$_error_funcc('(secure mode) ' . $params['resource_type'] . ':' . $params['resource_name'] . ' is not trusted'); - return false; - } - } - } else { - $smarty->$_error_funcc($params['resource_type'] . ':' . $params['resource_name'] . ' is not readable'); - return false; - } - - if ($params['resource_type'] == 'file') { - $params['php_resource'] = $params['resource_name']; - } else { - $params['php_resource'] = $_template_source; - } - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.is_secure.php b/BSF/include/smarty/libs/internals/core.is_secure.php deleted file mode 100644 index d54abd432..000000000 --- a/BSF/include/smarty/libs/internals/core.is_secure.php +++ /dev/null @@ -1,59 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * determines if a resource is secure or not. - * - * @param string $resource_type - * @param string $resource_name - * @return boolean - */ - -// $resource_type, $resource_name - -function smarty_core_is_secure($params, &$smarty) -{ - if (!$smarty->security || $smarty->security_settings['INCLUDE_ANY']) { - return true; - } - - if ($params['resource_type'] == 'file') { - $_rp = realpath($params['resource_name']); - if (isset($params['resource_base_path'])) { - foreach ((array)$params['resource_base_path'] as $curr_dir) { - if ( ($_cd = realpath($curr_dir)) !== false && - strncmp($_rp, $_cd, strlen($_cd)) == 0 && - substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR ) { - return true; - } - } - } - if (!empty($smarty->secure_dir)) { - foreach ((array)$smarty->secure_dir as $curr_dir) { - if ( ($_cd = realpath($curr_dir)) !== false) { - if($_cd == $_rp) { - return true; - } elseif (strncmp($_rp, $_cd, strlen($_cd)) == 0 && - substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR) { - return true; - } - } - } - } - } else { - // resource is not on local file system - return call_user_func_array( - $smarty->_plugins['resource'][$params['resource_type']][0][2], - array($params['resource_name'], &$smarty)); - } - - return false; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.is_trusted.php b/BSF/include/smarty/libs/internals/core.is_trusted.php deleted file mode 100644 index 429973158..000000000 --- a/BSF/include/smarty/libs/internals/core.is_trusted.php +++ /dev/null @@ -1,47 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * determines if a resource is trusted or not - * - * @param string $resource_type - * @param string $resource_name - * @return boolean - */ - - // $resource_type, $resource_name - -function smarty_core_is_trusted($params, &$smarty) -{ - $_smarty_trusted = false; - if ($params['resource_type'] == 'file') { - if (!empty($smarty->trusted_dir)) { - $_rp = realpath($params['resource_name']); - foreach ((array)$smarty->trusted_dir as $curr_dir) { - if (!empty($curr_dir) && is_readable ($curr_dir)) { - $_cd = realpath($curr_dir); - if (strncmp($_rp, $_cd, strlen($_cd)) == 0 - && substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR ) { - $_smarty_trusted = true; - break; - } - } - } - } - - } else { - // resource is not on local file system - $_smarty_trusted = call_user_func_array($smarty->_plugins['resource'][$params['resource_type']][0][3], - array($params['resource_name'], $smarty)); - } - - return $_smarty_trusted; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.load_plugins.php b/BSF/include/smarty/libs/internals/core.load_plugins.php deleted file mode 100644 index 6db1dc51d..000000000 --- a/BSF/include/smarty/libs/internals/core.load_plugins.php +++ /dev/null @@ -1,125 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Load requested plugins - * - * @param array $plugins - */ - -// $plugins - -function smarty_core_load_plugins($params, &$smarty) -{ - - foreach ($params['plugins'] as $_plugin_info) { - list($_type, $_name, $_tpl_file, $_tpl_line, $_delayed_loading) = $_plugin_info; - $_plugin = &$smarty->_plugins[$_type][$_name]; - - /* - * We do not load plugin more than once for each instance of Smarty. - * The following code checks for that. The plugin can also be - * registered dynamically at runtime, in which case template file - * and line number will be unknown, so we fill them in. - * - * The final element of the info array is a flag that indicates - * whether the dynamically registered plugin function has been - * checked for existence yet or not. - */ - if (isset($_plugin)) { - if (empty($_plugin[3])) { - if (!is_callable($_plugin[0])) { - $smarty->_trigger_fatal_error("[plugin] $_type '$_name' is not implemented", $_tpl_file, $_tpl_line, __FILE__, __LINE__); - } else { - $_plugin[1] = $_tpl_file; - $_plugin[2] = $_tpl_line; - $_plugin[3] = true; - if (!isset($_plugin[4])) $_plugin[4] = true; /* cacheable */ - } - } - continue; - } else if ($_type == 'insert') { - /* - * For backwards compatibility, we check for insert functions in - * the symbol table before trying to load them as a plugin. - */ - $_plugin_func = 'insert_' . $_name; - if (function_exists($_plugin_func)) { - $_plugin = array($_plugin_func, $_tpl_file, $_tpl_line, true, false); - continue; - } - } - - $_plugin_file = $smarty->_get_plugin_filepath($_type, $_name); - - if (! $_found = ($_plugin_file != false)) { - $_message = "could not load plugin file '$_type.$_name.php'\n"; - } - - /* - * If plugin file is found, it -must- provide the properly named - * plugin function. In case it doesn't, simply output the error and - * do not fall back on any other method. - */ - if ($_found) { - include_once $_plugin_file; - - $_plugin_func = 'smarty_' . $_type . '_' . $_name; - if (!function_exists($_plugin_func)) { - $smarty->_trigger_fatal_error("[plugin] function $_plugin_func() not found in $_plugin_file", $_tpl_file, $_tpl_line, __FILE__, __LINE__); - continue; - } - } - /* - * In case of insert plugins, their code may be loaded later via - * 'script' attribute. - */ - else if ($_type == 'insert' && $_delayed_loading) { - $_plugin_func = 'smarty_' . $_type . '_' . $_name; - $_found = true; - } - - /* - * Plugin specific processing and error checking. - */ - if (!$_found) { - if ($_type == 'modifier') { - /* - * In case modifier falls back on using PHP functions - * directly, we only allow those specified in the security - * context. - */ - if ($smarty->security && !in_array($_name, $smarty->security_settings['MODIFIER_FUNCS'])) { - $_message = "(secure mode) modifier '$_name' is not allowed"; - } else { - if (!function_exists($_name)) { - $_message = "modifier '$_name' is not implemented"; - } else { - $_plugin_func = $_name; - $_found = true; - } - } - } else if ($_type == 'function') { - /* - * This is a catch-all situation. - */ - $_message = "unknown tag - '$_name'"; - } - } - - if ($_found) { - $smarty->_plugins[$_type][$_name] = array($_plugin_func, $_tpl_file, $_tpl_line, true, true); - } else { - // output error - $smarty->_trigger_fatal_error('[plugin] ' . $_message, $_tpl_file, $_tpl_line, __FILE__, __LINE__); - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.load_resource_plugin.php b/BSF/include/smarty/libs/internals/core.load_resource_plugin.php deleted file mode 100644 index a7d37d1af..000000000 --- a/BSF/include/smarty/libs/internals/core.load_resource_plugin.php +++ /dev/null @@ -1,74 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * load a resource plugin - * - * @param string $type - */ - -// $type - -function smarty_core_load_resource_plugin($params, &$smarty) -{ - /* - * Resource plugins are not quite like the other ones, so they are - * handled differently. The first element of plugin info is the array of - * functions provided by the plugin, the second one indicates whether - * all of them exist or not. - */ - - $_plugin = &$smarty->_plugins['resource'][$params['type']]; - if (isset($_plugin)) { - if (!$_plugin[1] && count($_plugin[0])) { - $_plugin[1] = true; - foreach ($_plugin[0] as $_plugin_func) { - if (!is_callable($_plugin_func)) { - $_plugin[1] = false; - break; - } - } - } - - if (!$_plugin[1]) { - $smarty->_trigger_fatal_error("[plugin] resource '" . $params['type'] . "' is not implemented", null, null, __FILE__, __LINE__); - } - - return; - } - - $_plugin_file = $smarty->_get_plugin_filepath('resource', $params['type']); - $_found = ($_plugin_file != false); - - if ($_found) { /* - * If the plugin file is found, it -must- provide the properly named - * plugin functions. - */ - include_once($_plugin_file); - - /* - * Locate functions that we require the plugin to provide. - */ - $_resource_ops = array('source', 'timestamp', 'secure', 'trusted'); - $_resource_funcs = array(); - foreach ($_resource_ops as $_op) { - $_plugin_func = 'smarty_resource_' . $params['type'] . '_' . $_op; - if (!function_exists($_plugin_func)) { - $smarty->_trigger_fatal_error("[plugin] function $_plugin_func() not found in $_plugin_file", null, null, __FILE__, __LINE__); - return; - } else { - $_resource_funcs[] = $_plugin_func; - } - } - - $smarty->_plugins['resource'][$params['type']] = array($_resource_funcs, true); - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.process_cached_inserts.php b/BSF/include/smarty/libs/internals/core.process_cached_inserts.php deleted file mode 100644 index 1d78edd93..000000000 --- a/BSF/include/smarty/libs/internals/core.process_cached_inserts.php +++ /dev/null @@ -1,71 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Replace cached inserts with the actual results - * - * @param string $results - * @return string - */ -function smarty_core_process_cached_inserts($params, &$smarty) -{ - preg_match_all('!'.$smarty->_smarty_md5.'{insert_cache (.*)}'.$smarty->_smarty_md5.'!Uis', - $params['results'], $match); - list($cached_inserts, $insert_args) = $match; - - for ($i = 0, $for_max = count($cached_inserts); $i < $for_max; $i++) { - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - $args = unserialize($insert_args[$i]); - $name = $args['name']; - - if (isset($args['script'])) { - $_params = array('resource_name' => $smarty->_dequote($args['script'])); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - if(!smarty_core_get_php_resource($_params, $smarty)) { - return false; - } - $resource_type = $_params['resource_type']; - $php_resource = $_params['php_resource']; - - - if ($resource_type == 'file') { - $smarty->_include($php_resource, true); - } else { - $smarty->_eval($php_resource); - } - } - - $function_name = $smarty->_plugins['insert'][$name][0]; - if (empty($args['assign'])) { - $replace = $function_name($args, $smarty); - } else { - $smarty->assign($args['assign'], $function_name($args, $smarty)); - $replace = ''; - } - - $params['results'] = substr_replace($params['results'], $replace, strpos($params['results'], $cached_inserts[$i]), strlen($cached_inserts[$i])); - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'insert', - 'filename' => 'insert_'.$name, - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $debug_start_time); - } - } - - return $params['results']; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.process_compiled_include.php b/BSF/include/smarty/libs/internals/core.process_compiled_include.php deleted file mode 100644 index d539423bf..000000000 --- a/BSF/include/smarty/libs/internals/core.process_compiled_include.php +++ /dev/null @@ -1,37 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Replace nocache-tags by results of the corresponding non-cacheable - * functions and return it - * - * @param string $compiled_tpl - * @param string $cached_source - * @return string - */ - -function smarty_core_process_compiled_include($params, &$smarty) -{ - $_cache_including = $smarty->_cache_including; - $smarty->_cache_including = true; - - $_return = $params['results']; - - foreach ($smarty->_cache_info['cache_serials'] as $_include_file_path=>$_cache_serial) { - $smarty->_include($_include_file_path, true); - } - - foreach ($smarty->_cache_serials as $_include_file_path=>$_cache_serial) { - $_return = preg_replace_callback('!(\{nocache\:('.$_cache_serial.')#(\d+)\})!s', - array(&$smarty, '_process_compiled_include_callback'), - $_return); - } - $smarty->_cache_including = $_cache_including; - return $_return; -} - -?> diff --git a/BSF/include/smarty/libs/internals/core.read_cache_file.php b/BSF/include/smarty/libs/internals/core.read_cache_file.php deleted file mode 100644 index c60e113a7..000000000 --- a/BSF/include/smarty/libs/internals/core.read_cache_file.php +++ /dev/null @@ -1,101 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * read a cache file, determine if it needs to be - * regenerated or not - * - * @param string $tpl_file - * @param string $cache_id - * @param string $compile_id - * @param string $results - * @return boolean - */ - -// $tpl_file, $cache_id, $compile_id, &$results - -function smarty_core_read_cache_file(&$params, &$smarty) -{ - static $content_cache = array(); - - if ($smarty->force_compile) { - // force compile enabled, always regenerate - return false; - } - - if (isset($content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']])) { - list($params['results'], $smarty->_cache_info) = $content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']]; - return true; - } - - if (!empty($smarty->cache_handler_func)) { - // use cache_handler function - call_user_func_array($smarty->cache_handler_func, - array('read', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], null)); - } else { - // use local cache file - $_auto_id = $smarty->_get_auto_id($params['cache_id'], $params['compile_id']); - $_cache_file = $smarty->_get_auto_filename($smarty->cache_dir, $params['tpl_file'], $_auto_id); - $params['results'] = $smarty->_read_file($_cache_file); - } - - if (empty($params['results'])) { - // nothing to parse (error?), regenerate cache - return false; - } - - $_contents = $params['results']; - $_info_start = strpos($_contents, "\n") + 1; - $_info_len = (int)substr($_contents, 0, $_info_start - 1); - $_cache_info = unserialize(substr($_contents, $_info_start, $_info_len)); - $params['results'] = substr($_contents, $_info_start + $_info_len); - - if ($smarty->caching == 2 && isset ($_cache_info['expires'])){ - // caching by expiration time - if ($_cache_info['expires'] > -1 && (time() > $_cache_info['expires'])) { - // cache expired, regenerate - return false; - } - } else { - // caching by lifetime - if ($smarty->cache_lifetime > -1 && (time() - $_cache_info['timestamp'] > $smarty->cache_lifetime)) { - // cache expired, regenerate - return false; - } - } - - if ($smarty->compile_check) { - $_params = array('get_source' => false, 'quiet'=>true); - foreach (array_keys($_cache_info['template']) as $_template_dep) { - $_params['resource_name'] = $_template_dep; - if (!$smarty->_fetch_resource_info($_params) || $_cache_info['timestamp'] < $_params['resource_timestamp']) { - // template file has changed, regenerate cache - return false; - } - } - - if (isset($_cache_info['config'])) { - $_params = array('resource_base_path' => $smarty->config_dir, 'get_source' => false, 'quiet'=>true); - foreach (array_keys($_cache_info['config']) as $_config_dep) { - $_params['resource_name'] = $_config_dep; - if (!$smarty->_fetch_resource_info($_params) || $_cache_info['timestamp'] < $_params['resource_timestamp']) { - // config file has changed, regenerate cache - return false; - } - } - } - } - - $content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']] = array($params['results'], $_cache_info); - - $smarty->_cache_info = $_cache_info; - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.rm_auto.php b/BSF/include/smarty/libs/internals/core.rm_auto.php deleted file mode 100644 index b251f6491..000000000 --- a/BSF/include/smarty/libs/internals/core.rm_auto.php +++ /dev/null @@ -1,71 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * delete an automagically created file by name and id - * - * @param string $auto_base - * @param string $auto_source - * @param string $auto_id - * @param integer $exp_time - * @return boolean - */ - -// $auto_base, $auto_source = null, $auto_id = null, $exp_time = null - -function smarty_core_rm_auto($params, &$smarty) -{ - if (!@is_dir($params['auto_base'])) - return false; - - if(!isset($params['auto_id']) && !isset($params['auto_source'])) { - $_params = array( - 'dirname' => $params['auto_base'], - 'level' => 0, - 'exp_time' => $params['exp_time'] - ); - require_once(SMARTY_CORE_DIR . 'core.rmdir.php'); - $_res = smarty_core_rmdir($_params, $smarty); - } else { - $_tname = $smarty->_get_auto_filename($params['auto_base'], $params['auto_source'], $params['auto_id']); - - if(isset($params['auto_source'])) { - if (isset($params['extensions'])) { - $_res = false; - foreach ((array)$params['extensions'] as $_extension) - $_res |= $smarty->_unlink($_tname.$_extension, $params['exp_time']); - } else { - $_res = $smarty->_unlink($_tname, $params['exp_time']); - } - } elseif ($smarty->use_sub_dirs) { - $_params = array( - 'dirname' => $_tname, - 'level' => 1, - 'exp_time' => $params['exp_time'] - ); - require_once(SMARTY_CORE_DIR . 'core.rmdir.php'); - $_res = smarty_core_rmdir($_params, $smarty); - } else { - // remove matching file names - $_handle = opendir($params['auto_base']); - $_res = true; - while (false !== ($_filename = readdir($_handle))) { - if($_filename == '.' || $_filename == '..') { - continue; - } elseif (substr($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, 0, strlen($_tname)) == $_tname) { - $_res &= (bool)$smarty->_unlink($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, $params['exp_time']); - } - } - } - } - - return $_res; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.rmdir.php b/BSF/include/smarty/libs/internals/core.rmdir.php deleted file mode 100644 index 2166c44d2..000000000 --- a/BSF/include/smarty/libs/internals/core.rmdir.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * delete a dir recursively (level=0 -> keep root) - * WARNING: no tests, it will try to remove what you tell it! - * - * @param string $dirname - * @param integer $level - * @param integer $exp_time - * @return boolean - */ - -// $dirname, $level = 1, $exp_time = null - -function smarty_core_rmdir($params, &$smarty) -{ - if(!isset($params['level'])) { $params['level'] = 1; } - if(!isset($params['exp_time'])) { $params['exp_time'] = null; } - - if($_handle = @opendir($params['dirname'])) { - - while (false !== ($_entry = readdir($_handle))) { - if ($_entry != '.' && $_entry != '..') { - if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) { - $_params = array( - 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry, - 'level' => $params['level'] + 1, - 'exp_time' => $params['exp_time'] - ); - smarty_core_rmdir($_params, $smarty); - } - else { - $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']); - } - } - } - closedir($_handle); - } - - if ($params['level']) { - return @rmdir($params['dirname']); - } - return (bool)$_handle; - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.run_insert_handler.php b/BSF/include/smarty/libs/internals/core.run_insert_handler.php deleted file mode 100644 index 71c384508..000000000 --- a/BSF/include/smarty/libs/internals/core.run_insert_handler.php +++ /dev/null @@ -1,71 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Handle insert tags - * - * @param array $args - * @return string - */ -function smarty_core_run_insert_handler($params, &$smarty) -{ - - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - if ($smarty->debugging) { - $_params = array(); - $_debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - if ($smarty->caching) { - $_arg_string = serialize($params['args']); - $_name = $params['args']['name']; - if (!isset($smarty->_cache_info['insert_tags'][$_name])) { - $smarty->_cache_info['insert_tags'][$_name] = array('insert', - $_name, - $smarty->_plugins['insert'][$_name][1], - $smarty->_plugins['insert'][$_name][2], - !empty($params['args']['script']) ? true : false); - } - return $smarty->_smarty_md5."{insert_cache $_arg_string}".$smarty->_smarty_md5; - } else { - if (isset($params['args']['script'])) { - $_params = array('resource_name' => $smarty->_dequote($params['args']['script'])); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - if(!smarty_core_get_php_resource($_params, $smarty)) { - return false; - } - - if ($_params['resource_type'] == 'file') { - $smarty->_include($_params['php_resource'], true); - } else { - $smarty->_eval($_params['php_resource']); - } - unset($params['args']['script']); - } - - $_funcname = $smarty->_plugins['insert'][$params['args']['name']][0]; - $_content = $_funcname($params['args'], $smarty); - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'insert', - 'filename' => 'insert_'.$params['args']['name'], - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); - } - - if (!empty($params['args']["assign"])) { - $smarty->assign($params['args']["assign"], $_content); - } else { - return $_content; - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.smarty_include_php.php b/BSF/include/smarty/libs/internals/core.smarty_include_php.php deleted file mode 100644 index 30c6e7654..000000000 --- a/BSF/include/smarty/libs/internals/core.smarty_include_php.php +++ /dev/null @@ -1,50 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * called for included php files within templates - * - * @param string $smarty_file - * @param string $smarty_assign variable to assign the included template's - * output into - * @param boolean $smarty_once uses include_once if this is true - * @param array $smarty_include_vars associative array of vars from - * {include file="blah" var=$var} - */ - -// $file, $assign, $once, $_smarty_include_vars - -function smarty_core_smarty_include_php($params, &$smarty) -{ - $_params = array('resource_name' => $params['smarty_file']); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - smarty_core_get_php_resource($_params, $smarty); - $_smarty_resource_type = $_params['resource_type']; - $_smarty_php_resource = $_params['php_resource']; - - if (!empty($params['smarty_assign'])) { - ob_start(); - if ($_smarty_resource_type == 'file') { - $smarty->_include($_smarty_php_resource, $params['smarty_once'], $params['smarty_include_vars']); - } else { - $smarty->_eval($_smarty_php_resource, $params['smarty_include_vars']); - } - $smarty->assign($params['smarty_assign'], ob_get_contents()); - ob_end_clean(); - } else { - if ($_smarty_resource_type == 'file') { - $smarty->_include($_smarty_php_resource, $params['smarty_once'], $params['smarty_include_vars']); - } else { - $smarty->_eval($_smarty_php_resource, $params['smarty_include_vars']); - } - } -} - - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.write_cache_file.php b/BSF/include/smarty/libs/internals/core.write_cache_file.php deleted file mode 100644 index 72f785b74..000000000 --- a/BSF/include/smarty/libs/internals/core.write_cache_file.php +++ /dev/null @@ -1,96 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Prepend the cache information to the cache file - * and write it - * - * @param string $tpl_file - * @param string $cache_id - * @param string $compile_id - * @param string $results - * @return true|null - */ - - // $tpl_file, $cache_id, $compile_id, $results - -function smarty_core_write_cache_file($params, &$smarty) -{ - - // put timestamp in cache header - $smarty->_cache_info['timestamp'] = time(); - if ($smarty->cache_lifetime > -1){ - // expiration set - $smarty->_cache_info['expires'] = $smarty->_cache_info['timestamp'] + $smarty->cache_lifetime; - } else { - // cache will never expire - $smarty->_cache_info['expires'] = -1; - } - - // collapse nocache.../nocache-tags - if (preg_match_all('!\{(/?)nocache\:[0-9a-f]{32}#\d+\}!', $params['results'], $match, PREG_PATTERN_ORDER)) { - // remove everything between every pair of outermost noache.../nocache-tags - // and replace it by a single nocache-tag - // this new nocache-tag will be replaced by dynamic contents in - // smarty_core_process_compiled_includes() on a cache-read - - $match_count = count($match[0]); - $results = preg_split('!(\{/?nocache\:[0-9a-f]{32}#\d+\})!', $params['results'], -1, PREG_SPLIT_DELIM_CAPTURE); - - $level = 0; - $j = 0; - for ($i=0, $results_count = count($results); $i < $results_count && $j < $match_count; $i++) { - if ($results[$i] == $match[0][$j]) { - // nocache tag - if ($match[1][$j]) { // closing tag - $level--; - unset($results[$i]); - } else { // opening tag - if ($level++ > 0) unset($results[$i]); - } - $j++; - } elseif ($level > 0) { - unset($results[$i]); - } - } - $params['results'] = implode('', $results); - } - $smarty->_cache_info['cache_serials'] = $smarty->_cache_serials; - - // prepend the cache header info into cache file - $_cache_info = serialize($smarty->_cache_info); - $params['results'] = strlen($_cache_info) . "\n" . $_cache_info . $params['results']; - - if (!empty($smarty->cache_handler_func)) { - // use cache_handler function - call_user_func_array($smarty->cache_handler_func, - array('write', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], null)); - } else { - // use local cache file - - if(!@is_writable($smarty->cache_dir)) { - // cache_dir not writable, see if it exists - if(!@is_dir($smarty->cache_dir)) { - $smarty->trigger_error('the $cache_dir \'' . $smarty->cache_dir . '\' does not exist, or is not a directory.', E_USER_ERROR); - return false; - } - $smarty->trigger_error('unable to write to $cache_dir \'' . realpath($smarty->cache_dir) . '\'. Be sure $cache_dir is writable by the web server user.', E_USER_ERROR); - return false; - } - - $_auto_id = $smarty->_get_auto_id($params['cache_id'], $params['compile_id']); - $_cache_file = $smarty->_get_auto_filename($smarty->cache_dir, $params['tpl_file'], $_auto_id); - $_params = array('filename' => $_cache_file, 'contents' => $params['results'], 'create_dirs' => true); - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.write_compiled_include.php b/BSF/include/smarty/libs/internals/core.write_compiled_include.php deleted file mode 100644 index c14adb5f4..000000000 --- a/BSF/include/smarty/libs/internals/core.write_compiled_include.php +++ /dev/null @@ -1,91 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Extract non-cacheable parts out of compiled template and write it - * - * @param string $compile_path - * @param string $template_compiled - * @return boolean - */ - -function smarty_core_write_compiled_include($params, &$smarty) -{ - $_tag_start = 'if \(\$this->caching && \!\$this->_cache_including\)\: echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\'; endif;'; - $_tag_end = 'if \(\$this->caching && \!\$this->_cache_including\)\: echo \'\{/nocache\:(\\2)#(\\3)\}\'; endif;'; - - preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us', - $params['compiled_content'], $_match_source, PREG_SET_ORDER); - - // no nocache-parts found: done - if (count($_match_source)==0) return; - - // convert the matched php-code to functions - $_include_compiled = "<?php /* Smarty version ".$smarty->_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n"; - $_include_compiled .= " compiled from " . strtr(urlencode($params['resource_name']), array('%2F'=>'/', '%3A'=>':')) . " */\n\n"; - - $_compile_path = $params['include_file_path']; - - $smarty->_cache_serials[$_compile_path] = $params['cache_serial']; - $_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>"; - - $_include_compiled .= $params['plugins_code']; - $_include_compiled .= "<?php"; - - $this_varname = ((double)phpversion() >= 5.0) ? '_smarty' : 'this'; - for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) { - $_match =& $_match_source[$_i]; - $source = $_match[4]; - if ($this_varname == '_smarty') { - /* rename $this to $_smarty in the sourcecode */ - $tokens = token_get_all('<?php ' . $_match[4]); - - /* remove trailing <?php */ - $open_tag = ''; - while ($tokens) { - $token = array_shift($tokens); - if (is_array($token)) { - $open_tag .= $token[1]; - } else { - $open_tag .= $token; - } - if ($open_tag == '<?php ') break; - } - - for ($i=0, $count = count($tokens); $i < $count; $i++) { - if (is_array($tokens[$i])) { - if ($tokens[$i][0] == T_VARIABLE && $tokens[$i][1] == '$this') { - $tokens[$i] = '$' . $this_varname; - } else { - $tokens[$i] = $tokens[$i][1]; - } - } - } - $source = implode('', $tokens); - } - - /* add function to compiled include */ - $_include_compiled .= " -function _smarty_tplfunc_$_match[2]_$_match[3](&\$$this_varname) -{ -$source -} - -"; - } - $_include_compiled .= "\n\n?>\n"; - - $_params = array('filename' => $_compile_path, - 'contents' => $_include_compiled, 'create_dirs' => true); - - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; -} - - -?> diff --git a/BSF/include/smarty/libs/internals/core.write_compiled_resource.php b/BSF/include/smarty/libs/internals/core.write_compiled_resource.php deleted file mode 100644 index b902eff3c..000000000 --- a/BSF/include/smarty/libs/internals/core.write_compiled_resource.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * write the compiled resource - * - * @param string $compile_path - * @param string $compiled_content - * @return true - */ -function smarty_core_write_compiled_resource($params, &$smarty) -{ - if(!@is_writable($smarty->compile_dir)) { - // compile_dir not writable, see if it exists - if(!@is_dir($smarty->compile_dir)) { - $smarty->trigger_error('the $compile_dir \'' . $smarty->compile_dir . '\' does not exist, or is not a directory.', E_USER_ERROR); - return false; - } - $smarty->trigger_error('unable to write to $compile_dir \'' . realpath($smarty->compile_dir) . '\'. Be sure $compile_dir is writable by the web server user.', E_USER_ERROR); - return false; - } - - $_params = array('filename' => $params['compile_path'], 'contents' => $params['compiled_content'], 'create_dirs' => true); - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/internals/core.write_file.php b/BSF/include/smarty/libs/internals/core.write_file.php deleted file mode 100644 index 8a3a3b398..000000000 --- a/BSF/include/smarty/libs/internals/core.write_file.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * write out a file to disk - * - * @param string $filename - * @param string $contents - * @param boolean $create_dirs - * @return boolean - */ -function smarty_core_write_file($params, &$smarty) -{ - $_dirname = dirname($params['filename']); - - if ($params['create_dirs']) { - $_params = array('dir' => $_dirname); - require_once(SMARTY_CORE_DIR . 'core.create_dir_structure.php'); - smarty_core_create_dir_structure($_params, $smarty); - } - - // write to tmp file, then rename it to avoid file locking race condition - $_tmp_file = tempnam($_dirname, 'wrt'); - - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $_tmp_file = $_dirname . DIRECTORY_SEPARATOR . uniqid('wrt'); - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $smarty->trigger_error("problem writing temporary file '$_tmp_file'"); - return false; - } - } - - fwrite($fd, $params['contents']); - fclose($fd); - - if (DIRECTORY_SEPARATOR == '\\' || !@rename($_tmp_file, $params['filename'])) { - // On platforms and filesystems that cannot overwrite with rename() - // delete the file before renaming it -- because windows always suffers - // this, it is short-circuited to avoid the initial rename() attempt - @unlink($params['filename']); - @rename($_tmp_file, $params['filename']); - } - @chmod($params['filename'], $smarty->_file_perms); - - return true; -} - -/* vim: set expandtab: */ - -?>
\ No newline at end of file diff --git a/BSF/include/smarty/libs/plugins/block.textformat.php b/BSF/include/smarty/libs/plugins/block.textformat.php deleted file mode 100644 index 8cd010acb..000000000 --- a/BSF/include/smarty/libs/plugins/block.textformat.php +++ /dev/null @@ -1,103 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {textformat}{/textformat} block plugin - * - * Type: block function<br> - * Name: textformat<br> - * Purpose: format text a certain way with preset styles - * or custom wrap/indent settings<br> - * @link http://smarty.php.net/manual/en/language.function.textformat.php {textformat} - * (Smarty online manual) - * @param array - * <pre> - * Params: style: string (email) - * indent: integer (0) - * wrap: integer (80) - * wrap_char string ("\n") - * indent_char: string (" ") - * wrap_boundary: boolean (true) - * </pre> - * @author Monte Ohrt <monte at ohrt dot com> - * @param string contents of the block - * @param Smarty clever simulation of a method - * @return string string $content re-formatted - */ -function smarty_block_textformat($params, $content, &$smarty) -{ - if (is_null($content)) { - return; - } - - $style = null; - $indent = 0; - $indent_first = 0; - $indent_char = ' '; - $wrap = 80; - $wrap_char = "\n"; - $wrap_cut = false; - $assign = null; - - foreach ($params as $_key => $_val) { - switch ($_key) { - case 'style': - case 'indent_char': - case 'wrap_char': - case 'assign': - $$_key = (string)$_val; - break; - - case 'indent': - case 'indent_first': - case 'wrap': - $$_key = (int)$_val; - break; - - case 'wrap_cut': - $$_key = (bool)$_val; - break; - - default: - $smarty->trigger_error("textformat: unknown attribute '$_key'"); - } - } - - if ($style == 'email') { - $wrap = 72; - } - - // split into paragraphs - $_paragraphs = preg_split('![\r\n][\r\n]!',$content); - $_output = ''; - - for($_x = 0, $_y = count($_paragraphs); $_x < $_y; $_x++) { - if ($_paragraphs[$_x] == '') { - continue; - } - // convert mult. spaces & special chars to single space - $_paragraphs[$_x] = preg_replace(array('!\s+!','!(^\s+)|(\s+$)!'), array(' ',''), $_paragraphs[$_x]); - // indent first line - if($indent_first > 0) { - $_paragraphs[$_x] = str_repeat($indent_char, $indent_first) . $_paragraphs[$_x]; - } - // wordwrap sentences - $_paragraphs[$_x] = wordwrap($_paragraphs[$_x], $wrap - $indent, $wrap_char, $wrap_cut); - // indent lines - if($indent > 0) { - $_paragraphs[$_x] = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraphs[$_x]); - } - } - $_output = implode($wrap_char . $wrap_char, $_paragraphs); - - return $assign ? $smarty->assign($assign, $_output) : $_output; - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/compiler.assign.php b/BSF/include/smarty/libs/plugins/compiler.assign.php deleted file mode 100644 index abef377f8..000000000 --- a/BSF/include/smarty/libs/plugins/compiler.assign.php +++ /dev/null @@ -1,40 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {assign} compiler function plugin - * - * Type: compiler function<br> - * Name: assign<br> - * Purpose: assign a value to a template variable - * @link http://smarty.php.net/manual/en/language.custom.functions.php#LANGUAGE.FUNCTION.ASSIGN {assign} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> (initial author) - * @author messju mohr <messju at lammfellpuschen dot de> (conversion to compiler function) - * @param string containing var-attribute and value-attribute - * @param Smarty_Compiler - */ -function smarty_compiler_assign($tag_attrs, &$compiler) -{ - $_params = $compiler->_parse_attrs($tag_attrs); - - if (!isset($_params['var'])) { - $compiler->_syntax_error("assign: missing 'var' parameter", E_USER_WARNING); - return; - } - - if (!isset($_params['value'])) { - $compiler->_syntax_error("assign: missing 'value' parameter", E_USER_WARNING); - return; - } - - return "\$this->assign({$_params['var']}, {$_params['value']});"; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.assign_debug_info.php b/BSF/include/smarty/libs/plugins/function.assign_debug_info.php deleted file mode 100644 index 654049876..000000000 --- a/BSF/include/smarty/libs/plugins/function.assign_debug_info.php +++ /dev/null @@ -1,40 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {assign_debug_info} function plugin - * - * Type: function<br> - * Name: assign_debug_info<br> - * Purpose: assign debug info to the template<br> - * @author Monte Ohrt <monte at ohrt dot com> - * @param array unused in this plugin, this plugin uses {@link Smarty::$_config}, - * {@link Smarty::$_tpl_vars} and {@link Smarty::$_smarty_debug_info} - * @param Smarty - */ -function smarty_function_assign_debug_info($params, &$smarty) -{ - $assigned_vars = $smarty->_tpl_vars; - ksort($assigned_vars); - if (@is_array($smarty->_config[0])) { - $config_vars = $smarty->_config[0]; - ksort($config_vars); - $smarty->assign("_debug_config_keys", array_keys($config_vars)); - $smarty->assign("_debug_config_vals", array_values($config_vars)); - } - - $included_templates = $smarty->_smarty_debug_info; - - $smarty->assign("_debug_keys", array_keys($assigned_vars)); - $smarty->assign("_debug_vals", array_values($assigned_vars)); - - $smarty->assign("_debug_tpls", $included_templates); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.config_load.php b/BSF/include/smarty/libs/plugins/function.config_load.php deleted file mode 100644 index db89f638c..000000000 --- a/BSF/include/smarty/libs/plugins/function.config_load.php +++ /dev/null @@ -1,142 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {config_load} function plugin - * - * Type: function<br> - * Name: config_load<br> - * Purpose: load config file vars - * @link http://smarty.php.net/manual/en/language.function.config.load.php {config_load} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @author messju mohr <messju at lammfellpuschen dot de> (added use of resources) - * @param array Format: - * <pre> - * array('file' => required config file name, - * 'section' => optional config file section to load - * 'scope' => local/parent/global - * 'global' => overrides scope, setting to parent if true) - * </pre> - * @param Smarty - */ -function smarty_function_config_load($params, &$smarty) -{ - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $_debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - $_file = isset($params['file']) ? $smarty->_dequote($params['file']) : null; - $_section = isset($params['section']) ? $smarty->_dequote($params['section']) : null; - $_scope = isset($params['scope']) ? $smarty->_dequote($params['scope']) : 'global'; - $_global = isset($params['global']) ? $smarty->_dequote($params['global']) : false; - - if (!isset($_file) || strlen($_file) == 0) { - $smarty->trigger_error("missing 'file' attribute in config_load tag", E_USER_ERROR, __FILE__, __LINE__); - } - - if (isset($_scope)) { - if ($_scope != 'local' && - $_scope != 'parent' && - $_scope != 'global') { - $smarty->trigger_error("invalid 'scope' attribute value", E_USER_ERROR, __FILE__, __LINE__); - } - } else { - if ($_global) { - $_scope = 'parent'; - } else { - $_scope = 'local'; - } - } - - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - 'get_source' => false); - $smarty->_parse_resource_name($_params); - $_file_path = $_params['resource_type'] . ':' . $_params['resource_name']; - if (isset($_section)) - $_compile_file = $smarty->_get_compile_path($_file_path.'|'.$_section); - else - $_compile_file = $smarty->_get_compile_path($_file_path); - - if($smarty->force_compile || !file_exists($_compile_file)) { - $_compile = true; - } elseif ($smarty->compile_check) { - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - 'get_source' => false); - $_compile = $smarty->_fetch_resource_info($_params) && - $_params['resource_timestamp'] > filemtime($_compile_file); - } else { - $_compile = false; - } - - if($_compile) { - // compile config file - if(!is_object($smarty->_conf_obj)) { - require_once SMARTY_DIR . $smarty->config_class . '.class.php'; - $smarty->_conf_obj = new $smarty->config_class(); - $smarty->_conf_obj->overwrite = $smarty->config_overwrite; - $smarty->_conf_obj->booleanize = $smarty->config_booleanize; - $smarty->_conf_obj->read_hidden = $smarty->config_read_hidden; - $smarty->_conf_obj->fix_newlines = $smarty->config_fix_newlines; - } - - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - $_params['get_source'] = true); - if (!$smarty->_fetch_resource_info($_params)) { - return; - } - $smarty->_conf_obj->set_file_contents($_file, $_params['source_content']); - $_config_vars = array_merge($smarty->_conf_obj->get($_file), - $smarty->_conf_obj->get($_file, $_section)); - if(function_exists('var_export')) { - $_output = '<?php $_config_vars = ' . var_export($_config_vars, true) . '; ?>'; - } else { - $_output = '<?php $_config_vars = unserialize(\'' . strtr(serialize($_config_vars),array('\''=>'\\\'', '\\'=>'\\\\')) . '\'); ?>'; - } - $_params = (array('compile_path' => $_compile_file, 'compiled_content' => $_output, 'resource_timestamp' => $_params['resource_timestamp'])); - require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); - smarty_core_write_compiled_resource($_params, $smarty); - } else { - include($_compile_file); - } - - if ($smarty->caching) { - $smarty->_cache_info['config'][$_file] = true; - } - - $smarty->_config[0]['vars'] = @array_merge($smarty->_config[0]['vars'], $_config_vars); - $smarty->_config[0]['files'][$_file] = true; - - if ($_scope == 'parent') { - $smarty->_config[1]['vars'] = @array_merge($smarty->_config[1]['vars'], $_config_vars); - $smarty->_config[1]['files'][$_file] = true; - } else if ($_scope == 'global') { - for ($i = 1, $for_max = count($smarty->_config); $i < $for_max; $i++) { - $smarty->_config[$i]['vars'] = @array_merge($smarty->_config[$i]['vars'], $_config_vars); - $smarty->_config[$i]['files'][$_file] = true; - } - } - - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'config', - 'filename' => $_file.' ['.$_section.'] '.$_scope, - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); - } - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.counter.php b/BSF/include/smarty/libs/plugins/function.counter.php deleted file mode 100644 index 1f26db5fb..000000000 --- a/BSF/include/smarty/libs/plugins/function.counter.php +++ /dev/null @@ -1,80 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {counter} function plugin - * - * Type: function<br> - * Name: counter<br> - * Purpose: print out a counter value - * @author Monte Ohrt <monte at ohrt dot com> - * @link http://smarty.php.net/manual/en/language.function.counter.php {counter} - * (Smarty online manual) - * @param array parameters - * @param Smarty - * @return string|null - */ -function smarty_function_counter($params, &$smarty) -{ - static $counters = array(); - - $name = (isset($params['name'])) ? $params['name'] : 'default'; - if (!isset($counters[$name])) { - $counters[$name] = array( - 'start'=>1, - 'skip'=>1, - 'direction'=>'up', - 'count'=>1 - ); - } - $counter =& $counters[$name]; - - if (isset($params['start'])) { - $counter['start'] = $counter['count'] = (int)$params['start']; - } - - if (!empty($params['assign'])) { - $counter['assign'] = $params['assign']; - } - - if (isset($counter['assign'])) { - $smarty->assign($counter['assign'], $counter['count']); - } - - if (isset($params['print'])) { - $print = (bool)$params['print']; - } else { - $print = empty($counter['assign']); - } - - if ($print) { - $retval = $counter['count']; - } else { - $retval = null; - } - - if (isset($params['skip'])) { - $counter['skip'] = $params['skip']; - } - - if (isset($params['direction'])) { - $counter['direction'] = $params['direction']; - } - - if ($counter['direction'] == "down") - $counter['count'] -= $counter['skip']; - else - $counter['count'] += $counter['skip']; - - return $retval; - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.cycle.php b/BSF/include/smarty/libs/plugins/function.cycle.php deleted file mode 100644 index fe78bb87d..000000000 --- a/BSF/include/smarty/libs/plugins/function.cycle.php +++ /dev/null @@ -1,102 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {cycle} function plugin - * - * Type: function<br> - * Name: cycle<br> - * Date: May 3, 2002<br> - * Purpose: cycle through given values<br> - * Input: - * - name = name of cycle (optional) - * - values = comma separated list of values to cycle, - * or an array of values to cycle - * (this can be left out for subsequent calls) - * - reset = boolean - resets given var to true - * - print = boolean - print var or not. default is true - * - advance = boolean - whether or not to advance the cycle - * - delimiter = the value delimiter, default is "," - * - assign = boolean, assigns to template var instead of - * printed. - * - * Examples:<br> - * <pre> - * {cycle values="#eeeeee,#d0d0d0d"} - * {cycle name=row values="one,two,three" reset=true} - * {cycle name=row} - * </pre> - * @link http://smarty.php.net/manual/en/language.function.cycle.php {cycle} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @author credit to Mark Priatel <mpriatel@rogers.com> - * @author credit to Gerard <gerard@interfold.com> - * @author credit to Jason Sweat <jsweat_php@yahoo.com> - * @version 1.3 - * @param array - * @param Smarty - * @return string|null - */ -function smarty_function_cycle($params, &$smarty) -{ - static $cycle_vars; - - $name = (empty($params['name'])) ? 'default' : $params['name']; - $print = (isset($params['print'])) ? (bool)$params['print'] : true; - $advance = (isset($params['advance'])) ? (bool)$params['advance'] : true; - $reset = (isset($params['reset'])) ? (bool)$params['reset'] : false; - - if (!in_array('values', array_keys($params))) { - if(!isset($cycle_vars[$name]['values'])) { - $smarty->trigger_error("cycle: missing 'values' parameter"); - return; - } - } else { - if(isset($cycle_vars[$name]['values']) - && $cycle_vars[$name]['values'] != $params['values'] ) { - $cycle_vars[$name]['index'] = 0; - } - $cycle_vars[$name]['values'] = $params['values']; - } - - $cycle_vars[$name]['delimiter'] = (isset($params['delimiter'])) ? $params['delimiter'] : ','; - - if(is_array($cycle_vars[$name]['values'])) { - $cycle_array = $cycle_vars[$name]['values']; - } else { - $cycle_array = explode($cycle_vars[$name]['delimiter'],$cycle_vars[$name]['values']); - } - - if(!isset($cycle_vars[$name]['index']) || $reset ) { - $cycle_vars[$name]['index'] = 0; - } - - if (isset($params['assign'])) { - $print = false; - $smarty->assign($params['assign'], $cycle_array[$cycle_vars[$name]['index']]); - } - - if($print) { - $retval = $cycle_array[$cycle_vars[$name]['index']]; - } else { - $retval = null; - } - - if($advance) { - if ( $cycle_vars[$name]['index'] >= count($cycle_array) -1 ) { - $cycle_vars[$name]['index'] = 0; - } else { - $cycle_vars[$name]['index']++; - } - } - - return $retval; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.debug.php b/BSF/include/smarty/libs/plugins/function.debug.php deleted file mode 100644 index 43452307b..000000000 --- a/BSF/include/smarty/libs/plugins/function.debug.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {debug} function plugin - * - * Type: function<br> - * Name: debug<br> - * Date: July 1, 2002<br> - * Purpose: popup debug window - * @link http://smarty.php.net/manual/en/language.function.debug.php {debug} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @version 1.0 - * @param array - * @param Smarty - * @return string output from {@link Smarty::_generate_debug_output()} - */ -function smarty_function_debug($params, &$smarty) -{ - if (isset($params['output'])) { - $smarty->assign('_smarty_debug_output', $params['output']); - } - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - return smarty_core_display_debug_console(null, $smarty); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.eval.php b/BSF/include/smarty/libs/plugins/function.eval.php deleted file mode 100644 index ff0472de2..000000000 --- a/BSF/include/smarty/libs/plugins/function.eval.php +++ /dev/null @@ -1,49 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {eval} function plugin - * - * Type: function<br> - * Name: eval<br> - * Purpose: evaluate a template variable as a template<br> - * @link http://smarty.php.net/manual/en/language.function.eval.php {eval} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - */ -function smarty_function_eval($params, &$smarty) -{ - - if (!isset($params['var'])) { - $smarty->trigger_error("eval: missing 'var' parameter"); - return; - } - - if($params['var'] == '') { - return; - } - - $smarty->_compile_source('evaluated template', $params['var'], $_var_compiled); - - ob_start(); - $smarty->_eval('?>' . $_var_compiled); - $_contents = ob_get_contents(); - ob_end_clean(); - - if (!empty($params['assign'])) { - $smarty->assign($params['assign'], $_contents); - } else { - return $_contents; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.fetch.php b/BSF/include/smarty/libs/plugins/function.fetch.php deleted file mode 100644 index 81b1bfc6b..000000000 --- a/BSF/include/smarty/libs/plugins/function.fetch.php +++ /dev/null @@ -1,221 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {fetch} plugin - * - * Type: function<br> - * Name: fetch<br> - * Purpose: fetch file, web or ftp data and display results - * @link http://smarty.php.net/manual/en/language.function.fetch.php {fetch} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string|null if the assign parameter is passed, Smarty assigns the - * result to a template variable - */ -function smarty_function_fetch($params, &$smarty) -{ - if (empty($params['file'])) { - $smarty->_trigger_fatal_error("[plugin] parameter 'file' cannot be empty"); - return; - } - - $content = ''; - if ($smarty->security && !preg_match('!^(http|ftp)://!i', $params['file'])) { - $_params = array('resource_type' => 'file', 'resource_name' => $params['file']); - require_once(SMARTY_CORE_DIR . 'core.is_secure.php'); - if(!smarty_core_is_secure($_params, $smarty)) { - $smarty->_trigger_fatal_error('[plugin] (secure mode) fetch \'' . $params['file'] . '\' is not allowed'); - return; - } - - // fetch the file - if($fp = @fopen($params['file'],'r')) { - while(!feof($fp)) { - $content .= fgets ($fp,4096); - } - fclose($fp); - } else { - $smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] . '\''); - return; - } - } else { - // not a local file - if(preg_match('!^http://!i',$params['file'])) { - // http fetch - if($uri_parts = parse_url($params['file'])) { - // set defaults - $host = $server_name = $uri_parts['host']; - $timeout = 30; - $accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*"; - $agent = "Smarty Template Engine ".$smarty->_version; - $referer = ""; - $uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/'; - $uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : ''; - $_is_proxy = false; - if(empty($uri_parts['port'])) { - $port = 80; - } else { - $port = $uri_parts['port']; - } - if(!empty($uri_parts['user'])) { - $user = $uri_parts['user']; - } - if(!empty($uri_parts['pass'])) { - $pass = $uri_parts['pass']; - } - // loop through parameters, setup headers - foreach($params as $param_key => $param_value) { - switch($param_key) { - case "file": - case "assign": - case "assign_headers": - break; - case "user": - if(!empty($param_value)) { - $user = $param_value; - } - break; - case "pass": - if(!empty($param_value)) { - $pass = $param_value; - } - break; - case "accept": - if(!empty($param_value)) { - $accept = $param_value; - } - break; - case "header": - if(!empty($param_value)) { - if(!preg_match('![\w\d-]+: .+!',$param_value)) { - $smarty->_trigger_fatal_error("[plugin] invalid header format '".$param_value."'"); - return; - } else { - $extra_headers[] = $param_value; - } - } - break; - case "proxy_host": - if(!empty($param_value)) { - $proxy_host = $param_value; - } - break; - case "proxy_port": - if(!preg_match('!\D!', $param_value)) { - $proxy_port = (int) $param_value; - } else { - $smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'"); - return; - } - break; - case "agent": - if(!empty($param_value)) { - $agent = $param_value; - } - break; - case "referer": - if(!empty($param_value)) { - $referer = $param_value; - } - break; - case "timeout": - if(!preg_match('!\D!', $param_value)) { - $timeout = (int) $param_value; - } else { - $smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'"); - return; - } - break; - default: - $smarty->_trigger_fatal_error("[plugin] unrecognized attribute '".$param_key."'"); - return; - } - } - if(!empty($proxy_host) && !empty($proxy_port)) { - $_is_proxy = true; - $fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout); - } else { - $fp = fsockopen($server_name,$port,$errno,$errstr,$timeout); - } - - if(!$fp) { - $smarty->_trigger_fatal_error("[plugin] unable to fetch: $errstr ($errno)"); - return; - } else { - if($_is_proxy) { - fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n"); - } else { - fputs($fp, "GET $uri HTTP/1.0\r\n"); - } - if(!empty($host)) { - fputs($fp, "Host: $host\r\n"); - } - if(!empty($accept)) { - fputs($fp, "Accept: $accept\r\n"); - } - if(!empty($agent)) { - fputs($fp, "User-Agent: $agent\r\n"); - } - if(!empty($referer)) { - fputs($fp, "Referer: $referer\r\n"); - } - if(isset($extra_headers) && is_array($extra_headers)) { - foreach($extra_headers as $curr_header) { - fputs($fp, $curr_header."\r\n"); - } - } - if(!empty($user) && !empty($pass)) { - fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n"); - } - - fputs($fp, "\r\n"); - while(!feof($fp)) { - $content .= fgets($fp,4096); - } - fclose($fp); - $csplit = split("\r\n\r\n",$content,2); - - $content = $csplit[1]; - - if(!empty($params['assign_headers'])) { - $smarty->assign($params['assign_headers'],split("\r\n",$csplit[0])); - } - } - } else { - $smarty->_trigger_fatal_error("[plugin] unable to parse URL, check syntax"); - return; - } - } else { - // ftp fetch - if($fp = @fopen($params['file'],'r')) { - while(!feof($fp)) { - $content .= fgets ($fp,4096); - } - fclose($fp); - } else { - $smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] .'\''); - return; - } - } - - } - - - if (!empty($params['assign'])) { - $smarty->assign($params['assign'],$content); - } else { - return $content; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_checkboxes.php b/BSF/include/smarty/libs/plugins/function.html_checkboxes.php deleted file mode 100644 index ed8ad7f33..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_checkboxes.php +++ /dev/null @@ -1,143 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_checkboxes} function plugin - * - * File: function.html_checkboxes.php<br> - * Type: function<br> - * Name: html_checkboxes<br> - * Date: 24.Feb.2003<br> - * Purpose: Prints out a list of checkbox input types<br> - * Input:<br> - * - name (optional) - string default "checkbox" - * - values (required) - array - * - options (optional) - associative array - * - checked (optional) - array default not set - * - separator (optional) - ie <br> or - * - output (optional) - the output next to each checkbox - * - assign (optional) - assign the output as an array to this variable - * Examples: - * <pre> - * {html_checkboxes values=$ids output=$names} - * {html_checkboxes values=$ids name='box' separator='<br>' output=$names} - * {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names} - * </pre> - * @link http://smarty.php.net/manual/en/language.function.html.checkboxes.php {html_checkboxes} - * (Smarty online manual) - * @author Christopher Kvarme <christopher.kvarme@flashjab.com> - * @author credits to Monte Ohrt <monte at ohrt dot com> - * @version 1.0 - * @param array - * @param Smarty - * @return string - * @uses smarty_function_escape_special_chars() - */ -function smarty_function_html_checkboxes($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); - - $name = 'checkbox'; - $values = null; - $options = null; - $selected = null; - $separator = ''; - $labels = true; - $output = null; - - $extra = ''; - - foreach($params as $_key => $_val) { - switch($_key) { - case 'name': - case 'separator': - $$_key = $_val; - break; - - case 'labels': - $$_key = (bool)$_val; - break; - - case 'options': - $$_key = (array)$_val; - break; - - case 'values': - case 'output': - $$_key = array_values((array)$_val); - break; - - case 'checked': - case 'selected': - $selected = array_map('strval', array_values((array)$_val)); - break; - - case 'checkboxes': - $smarty->trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING); - $options = (array)$_val; - break; - - case 'assign': - break; - - default: - if(!is_array($_val)) { - $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"'; - } else { - $smarty->trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (!isset($options) && !isset($values)) - return ''; /* raise error here? */ - - settype($selected, 'array'); - $_html_result = array(); - - if (isset($options)) { - - foreach ($options as $_key=>$_val) - $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels); - - - } else { - foreach ($values as $_i=>$_key) { - $_val = isset($output[$_i]) ? $output[$_i] : ''; - $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels); - } - - } - - if(!empty($params['assign'])) { - $smarty->assign($params['assign'], $_html_result); - } else { - return implode("\n",$_html_result); - } - -} - -function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) { - $_output = ''; - if ($labels) $_output .= '<label>'; - $_output .= '<input type="checkbox" name="' - . smarty_function_escape_special_chars($name) . '[]" value="' - . smarty_function_escape_special_chars($value) . '"'; - - if (in_array((string)$value, $selected)) { - $_output .= ' checked="checked"'; - } - $_output .= $extra . ' />' . $output; - if ($labels) $_output .= '</label>'; - $_output .= $separator; - - return $_output; -} - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_image.php b/BSF/include/smarty/libs/plugins/function.html_image.php deleted file mode 100644 index 9abae72ef..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_image.php +++ /dev/null @@ -1,142 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_image} function plugin - * - * Type: function<br> - * Name: html_image<br> - * Date: Feb 24, 2003<br> - * Purpose: format HTML tags for the image<br> - * Input:<br> - * - file = file (and path) of image (required) - * - height = image height (optional, default actual height) - * - width = image width (optional, default actual width) - * - basedir = base directory for absolute paths, default - * is environment variable DOCUMENT_ROOT - * - path_prefix = prefix for path output (optional, default empty) - * - * Examples: {html_image file="/images/masthead.gif"} - * Output: <img src="/images/masthead.gif" width=400 height=23> - * @link http://smarty.php.net/manual/en/language.function.html.image.php {html_image} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @author credits to Duda <duda@big.hu> - wrote first image function - * in repository, helped with lots of functionality - * @version 1.0 - * @param array - * @param Smarty - * @return string - * @uses smarty_function_escape_special_chars() - */ -function smarty_function_html_image($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); - - $alt = ''; - $file = ''; - $height = ''; - $width = ''; - $extra = ''; - $prefix = ''; - $suffix = ''; - $path_prefix = ''; - $server_vars = ($smarty->request_use_auto_globals) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; - $basedir = isset($server_vars['DOCUMENT_ROOT']) ? $server_vars['DOCUMENT_ROOT'] : ''; - foreach($params as $_key => $_val) { - switch($_key) { - case 'file': - case 'height': - case 'width': - case 'dpi': - case 'path_prefix': - case 'basedir': - $$_key = $_val; - break; - - case 'alt': - if(!is_array($_val)) { - $$_key = smarty_function_escape_special_chars($_val); - } else { - $smarty->trigger_error("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - - case 'link': - case 'href': - $prefix = '<a href="' . $_val . '">'; - $suffix = '</a>'; - break; - - default: - if(!is_array($_val)) { - $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"'; - } else { - $smarty->trigger_error("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (empty($file)) { - $smarty->trigger_error("html_image: missing 'file' parameter", E_USER_NOTICE); - return; - } - - if (substr($file,0,1) == '/') { - $_image_path = $basedir . $file; - } else { - $_image_path = $file; - } - - if(!isset($params['width']) || !isset($params['height'])) { - if(!$_image_data = @getimagesize($_image_path)) { - if(!file_exists($_image_path)) { - $smarty->trigger_error("html_image: unable to find '$_image_path'", E_USER_NOTICE); - return; - } else if(!is_readable($_image_path)) { - $smarty->trigger_error("html_image: unable to read '$_image_path'", E_USER_NOTICE); - return; - } else { - $smarty->trigger_error("html_image: '$_image_path' is not a valid image file", E_USER_NOTICE); - return; - } - } - if ($smarty->security && - ($_params = array('resource_type' => 'file', 'resource_name' => $_image_path)) && - (require_once(SMARTY_CORE_DIR . 'core.is_secure.php')) && - (!smarty_core_is_secure($_params, $smarty)) ) { - $smarty->trigger_error("html_image: (secure) '$_image_path' not in secure directory", E_USER_NOTICE); - } - - if(!isset($params['width'])) { - $width = $_image_data[0]; - } - if(!isset($params['height'])) { - $height = $_image_data[1]; - } - - } - - if(isset($params['dpi'])) { - if(strstr($server_vars['HTTP_USER_AGENT'], 'Mac')) { - $dpi_default = 72; - } else { - $dpi_default = 96; - } - $_resize = $dpi_default/$params['dpi']; - $width = round($width * $_resize); - $height = round($height * $_resize); - } - - return $prefix . '<img src="'.$path_prefix.$file.'" alt="'.$alt.'" width="'.$width.'" height="'.$height.'"'.$extra.' />' . $suffix; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_options.php b/BSF/include/smarty/libs/plugins/function.html_options.php deleted file mode 100644 index cebadde47..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_options.php +++ /dev/null @@ -1,122 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_options} function plugin - * - * Type: function<br> - * Name: html_options<br> - * Input:<br> - * - name (optional) - string default "select" - * - values (required if no options supplied) - array - * - options (required if no values supplied) - associative array - * - selected (optional) - string default not set - * - output (required if not options supplied) - array - * Purpose: Prints the list of <option> tags generated from - * the passed parameters - * @link http://smarty.php.net/manual/en/language.function.html.options.php {html_image} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string - * @uses smarty_function_escape_special_chars() - */ -function smarty_function_html_options($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); - - $name = null; - $values = null; - $options = null; - $selected = array(); - $output = null; - - $extra = ''; - - foreach($params as $_key => $_val) { - switch($_key) { - case 'name': - $$_key = (string)$_val; - break; - - case 'options': - $$_key = (array)$_val; - break; - - case 'values': - case 'output': - $$_key = array_values((array)$_val); - break; - - case 'selected': - $$_key = array_map('strval', array_values((array)$_val)); - break; - - default: - if(!is_array($_val)) { - $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"'; - } else { - $smarty->trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (!isset($options) && !isset($values)) - return ''; /* raise error here? */ - - $_html_result = ''; - - if (isset($options)) { - - foreach ($options as $_key=>$_val) - $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected); - - } else { - - foreach ($values as $_i=>$_key) { - $_val = isset($output[$_i]) ? $output[$_i] : ''; - $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected); - } - - } - - if(!empty($name)) { - $_html_result = '<select name="' . $name . '"' . $extra . '>' . "\n" . $_html_result . '</select>' . "\n"; - } - - return $_html_result; - -} - -function smarty_function_html_options_optoutput($key, $value, $selected) { - if(!is_array($value)) { - $_html_result = '<option label="' . smarty_function_escape_special_chars($value) . '" value="' . - smarty_function_escape_special_chars($key) . '"'; - if (in_array((string)$key, $selected)) - $_html_result .= ' selected="selected"'; - $_html_result .= '>' . smarty_function_escape_special_chars($value) . '</option>' . "\n"; - } else { - $_html_result = smarty_function_html_options_optgroup($key, $value, $selected); - } - return $_html_result; -} - -function smarty_function_html_options_optgroup($key, $values, $selected) { - $optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n"; - foreach ($values as $key => $value) { - $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected); - } - $optgroup_html .= "</optgroup>\n"; - return $optgroup_html; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_radios.php b/BSF/include/smarty/libs/plugins/function.html_radios.php deleted file mode 100644 index 7503cfaca..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_radios.php +++ /dev/null @@ -1,156 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_radios} function plugin - * - * File: function.html_radios.php<br> - * Type: function<br> - * Name: html_radios<br> - * Date: 24.Feb.2003<br> - * Purpose: Prints out a list of radio input types<br> - * Input:<br> - * - name (optional) - string default "radio" - * - values (required) - array - * - options (optional) - associative array - * - checked (optional) - array default not set - * - separator (optional) - ie <br> or - * - output (optional) - the output next to each radio button - * - assign (optional) - assign the output as an array to this variable - * Examples: - * <pre> - * {html_radios values=$ids output=$names} - * {html_radios values=$ids name='box' separator='<br>' output=$names} - * {html_radios values=$ids checked=$checked separator='<br>' output=$names} - * </pre> - * @link http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios} - * (Smarty online manual) - * @author Christopher Kvarme <christopher.kvarme@flashjab.com> - * @author credits to Monte Ohrt <monte at ohrt dot com> - * @version 1.0 - * @param array - * @param Smarty - * @return string - * @uses smarty_function_escape_special_chars() - */ -function smarty_function_html_radios($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); - - $name = 'radio'; - $values = null; - $options = null; - $selected = null; - $separator = ''; - $labels = true; - $label_ids = false; - $output = null; - $extra = ''; - - foreach($params as $_key => $_val) { - switch($_key) { - case 'name': - case 'separator': - $$_key = (string)$_val; - break; - - case 'checked': - case 'selected': - if(is_array($_val)) { - $smarty->trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING); - } else { - $selected = (string)$_val; - } - break; - - case 'labels': - case 'label_ids': - $$_key = (bool)$_val; - break; - - case 'options': - $$_key = (array)$_val; - break; - - case 'values': - case 'output': - $$_key = array_values((array)$_val); - break; - - case 'radios': - $smarty->trigger_error('html_radios: the use of the "radios" attribute is deprecated, use "options" instead', E_USER_WARNING); - $options = (array)$_val; - break; - - case 'assign': - break; - - default: - if(!is_array($_val)) { - $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"'; - } else { - $smarty->trigger_error("html_radios: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (!isset($options) && !isset($values)) - return ''; /* raise error here? */ - - $_html_result = array(); - - if (isset($options)) { - - foreach ($options as $_key=>$_val) - $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids); - - } else { - - foreach ($values as $_i=>$_key) { - $_val = isset($output[$_i]) ? $output[$_i] : ''; - $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids); - } - - } - - if(!empty($params['assign'])) { - $smarty->assign($params['assign'], $_html_result); - } else { - return implode("\n",$_html_result); - } - -} - -function smarty_function_html_radios_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids) { - $_output = ''; - if ($labels) { - if($label_ids) { - $_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!', '_', $name . '_' . $value)); - $_output .= '<label for="' . $_id . '">'; - } else { - $_output .= '<label>'; - } - } - $_output .= '<input type="radio" name="' - . smarty_function_escape_special_chars($name) . '" value="' - . smarty_function_escape_special_chars($value) . '"'; - - if ($labels && $label_ids) $_output .= ' id="' . $_id . '"'; - - if ((string)$value==$selected) { - $_output .= ' checked="checked"'; - } - $_output .= $extra . ' />' . $output; - if ($labels) $_output .= '</label>'; - $_output .= $separator; - - return $_output; -} - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_select_date.php b/BSF/include/smarty/libs/plugins/function.html_select_date.php deleted file mode 100644 index e5eb18307..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_select_date.php +++ /dev/null @@ -1,331 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty {html_select_date} plugin - * - * Type: function<br> - * Name: html_select_date<br> - * Purpose: Prints the dropdowns for date selection. - * - * ChangeLog:<br> - * - 1.0 initial release - * - 1.1 added support for +/- N syntax for begin - * and end year values. (Monte) - * - 1.2 added support for yyyy-mm-dd syntax for - * time value. (Jan Rosier) - * - 1.3 added support for choosing format for - * month values (Gary Loescher) - * - 1.3.1 added support for choosing format for - * day values (Marcus Bointon) - * - 1.3.2 support negative timestamps, force year - * dropdown to include given date unless explicitly set (Monte) - * - 1.3.4 fix behaviour of 0000-00-00 00:00:00 dates to match that - * of 0000-00-00 dates (cybot, boots) - * @link http://smarty.php.net/manual/en/language.function.html.select.date.php {html_select_date} - * (Smarty online manual) - * @version 1.3.4 - * @author Andrei Zmievski - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string - */ -function smarty_function_html_select_date($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); - require_once $smarty->_get_plugin_filepath('shared','make_timestamp'); - require_once $smarty->_get_plugin_filepath('function','html_options'); - /* Default values. */ - $prefix = "Date_"; - $start_year = strftime("%Y"); - $end_year = $start_year; - $display_days = true; - $display_months = true; - $display_years = true; - $month_format = "%B"; - /* Write months as numbers by default GL */ - $month_value_format = "%m"; - $day_format = "%02d"; - /* Write day values using this format MB */ - $day_value_format = "%d"; - $year_as_text = false; - /* Display years in reverse order? Ie. 2000,1999,.... */ - $reverse_years = false; - /* Should the select boxes be part of an array when returned from PHP? - e.g. setting it to "birthday", would create "birthday[Day]", - "birthday[Month]" & "birthday[Year]". Can be combined with prefix */ - $field_array = null; - /* <select size>'s of the different <select> tags. - If not set, uses default dropdown. */ - $day_size = null; - $month_size = null; - $year_size = null; - /* Unparsed attributes common to *ALL* the <select>/<input> tags. - An example might be in the template: all_extra ='class ="foo"'. */ - $all_extra = null; - /* Separate attributes for the tags. */ - $day_extra = null; - $month_extra = null; - $year_extra = null; - /* Order in which to display the fields. - "D" -> day, "M" -> month, "Y" -> year. */ - $field_order = 'MDY'; - /* String printed between the different fields. */ - $field_separator = "\n"; - $time = time(); - $all_empty = null; - $day_empty = null; - $month_empty = null; - $year_empty = null; - $extra_attrs = ''; - - foreach ($params as $_key=>$_value) { - switch ($_key) { - case 'prefix': - case 'time': - case 'start_year': - case 'end_year': - case 'month_format': - case 'day_format': - case 'day_value_format': - case 'field_array': - case 'day_size': - case 'month_size': - case 'year_size': - case 'all_extra': - case 'day_extra': - case 'month_extra': - case 'year_extra': - case 'field_order': - case 'field_separator': - case 'month_value_format': - case 'month_empty': - case 'day_empty': - case 'year_empty': - $$_key = (string)$_value; - break; - - case 'all_empty': - $$_key = (string)$_value; - $day_empty = $month_empty = $year_empty = $all_empty; - break; - - case 'display_days': - case 'display_months': - case 'display_years': - case 'year_as_text': - case 'reverse_years': - $$_key = (bool)$_value; - break; - - default: - if(!is_array($_value)) { - $extra_attrs .= ' '.$_key.'="'.smarty_function_escape_special_chars($_value).'"'; - } else { - $smarty->trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (preg_match('!^-\d+$!', $time)) { - // negative timestamp, use date() - $time = date('Y-m-d', $time); - } - // If $time is not in format yyyy-mm-dd - if (preg_match('/^(\d{0,4}-\d{0,2}-\d{0,2})/', $time, $found)) { - $time = $found[1]; - } else { - // use smarty_make_timestamp to get an unix timestamp and - // strftime to make yyyy-mm-dd - $time = strftime('%Y-%m-%d', smarty_make_timestamp($time)); - } - // Now split this in pieces, which later can be used to set the select - $time = explode("-", $time); - - // make syntax "+N" or "-N" work with start_year and end_year - if (preg_match('!^(\+|\-)\s*(\d+)$!', $end_year, $match)) { - if ($match[1] == '+') { - $end_year = strftime('%Y') + $match[2]; - } else { - $end_year = strftime('%Y') - $match[2]; - } - } - if (preg_match('!^(\+|\-)\s*(\d+)$!', $start_year, $match)) { - if ($match[1] == '+') { - $start_year = strftime('%Y') + $match[2]; - } else { - $start_year = strftime('%Y') - $match[2]; - } - } - if (strlen($time[0]) > 0) { - if ($start_year > $time[0] && !isset($params['start_year'])) { - // force start year to include given date if not explicitly set - $start_year = $time[0]; - } - if($end_year < $time[0] && !isset($params['end_year'])) { - // force end year to include given date if not explicitly set - $end_year = $time[0]; - } - } - - $field_order = strtoupper($field_order); - - $html_result = $month_result = $day_result = $year_result = ""; - - $field_separator_count = -1; - if ($display_months) { - $field_separator_count++; - $month_names = array(); - $month_values = array(); - if(isset($month_empty)) { - $month_names[''] = $month_empty; - $month_values[''] = ''; - } - for ($i = 1; $i <= 12; $i++) { - $month_names[$i] = strftime($month_format, mktime(0, 0, 0, $i, 1, 2000)); - $month_values[$i] = strftime($month_value_format, mktime(0, 0, 0, $i, 1, 2000)); - } - - $month_result .= '<select name='; - if (null !== $field_array){ - $month_result .= '"' . $field_array . '[' . $prefix . 'Month]"'; - } else { - $month_result .= '"' . $prefix . 'Month"'; - } - if (null !== $month_size){ - $month_result .= ' size="' . $month_size . '"'; - } - if (null !== $month_extra){ - $month_result .= ' ' . $month_extra; - } - if (null !== $all_extra){ - $month_result .= ' ' . $all_extra; - } - $month_result .= $extra_attrs . '>'."\n"; - - $month_result .= smarty_function_html_options(array('output' => $month_names, - 'values' => $month_values, - 'selected' => (int)$time[1] ? strftime($month_value_format, mktime(0, 0, 0, (int)$time[1], 1, 2000)) : '', - 'print_result' => false), - $smarty); - $month_result .= '</select>'; - } - - if ($display_days) { - $field_separator_count++; - $days = array(); - if (isset($day_empty)) { - $days[''] = $day_empty; - $day_values[''] = ''; - } - for ($i = 1; $i <= 31; $i++) { - $days[] = sprintf($day_format, $i); - $day_values[] = sprintf($day_value_format, $i); - } - - $day_result .= '<select name='; - if (null !== $field_array){ - $day_result .= '"' . $field_array . '[' . $prefix . 'Day]"'; - } else { - $day_result .= '"' . $prefix . 'Day"'; - } - if (null !== $day_size){ - $day_result .= ' size="' . $day_size . '"'; - } - if (null !== $all_extra){ - $day_result .= ' ' . $all_extra; - } - if (null !== $day_extra){ - $day_result .= ' ' . $day_extra; - } - $day_result .= $extra_attrs . '>'."\n"; - $day_result .= smarty_function_html_options(array('output' => $days, - 'values' => $day_values, - 'selected' => $time[2], - 'print_result' => false), - $smarty); - $day_result .= '</select>'; - } - - if ($display_years) { - $field_separator_count++; - if (null !== $field_array){ - $year_name = $field_array . '[' . $prefix . 'Year]'; - } else { - $year_name = $prefix . 'Year'; - } - if ($year_as_text) { - $year_result .= '<input type="text" name="' . $year_name . '" value="' . $time[0] . '" size="4" maxlength="4"'; - if (null !== $all_extra){ - $year_result .= ' ' . $all_extra; - } - if (null !== $year_extra){ - $year_result .= ' ' . $year_extra; - } - $year_result .= ' />'; - } else { - $years = range((int)$start_year, (int)$end_year); - if ($reverse_years) { - rsort($years, SORT_NUMERIC); - } else { - sort($years, SORT_NUMERIC); - } - $yearvals = $years; - if(isset($year_empty)) { - array_unshift($years, $year_empty); - array_unshift($yearvals, ''); - } - $year_result .= '<select name="' . $year_name . '"'; - if (null !== $year_size){ - $year_result .= ' size="' . $year_size . '"'; - } - if (null !== $all_extra){ - $year_result .= ' ' . $all_extra; - } - if (null !== $year_extra){ - $year_result .= ' ' . $year_extra; - } - $year_result .= $extra_attrs . '>'."\n"; - $year_result .= smarty_function_html_options(array('output' => $years, - 'values' => $yearvals, - 'selected' => $time[0], - 'print_result' => false), - $smarty); - $year_result .= '</select>'; - } - } - - // Loop thru the field_order field - for ($i = 0; $i <= 2; $i++){ - $c = substr($field_order, $i, 1); - switch ($c){ - case 'D': - $html_result .= $day_result; - break; - - case 'M': - $html_result .= $month_result; - break; - - case 'Y': - $html_result .= $year_result; - break; - } - // Add the field seperator - if($i < $field_separator_count) { - $html_result .= $field_separator; - } - } - - return $html_result; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_select_time.php b/BSF/include/smarty/libs/plugins/function.html_select_time.php deleted file mode 100644 index 2e5be7efe..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_select_time.php +++ /dev/null @@ -1,194 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_select_time} function plugin - * - * Type: function<br> - * Name: html_select_time<br> - * Purpose: Prints the dropdowns for time selection - * @link http://smarty.php.net/manual/en/language.function.html.select.time.php {html_select_time} - * (Smarty online manual) - * @author Roberto Berto <roberto@berto.net> - * @credits Monte Ohrt <monte AT ohrt DOT com> - * @param array - * @param Smarty - * @return string - * @uses smarty_make_timestamp() - */ -function smarty_function_html_select_time($params, &$smarty) -{ - require_once $smarty->_get_plugin_filepath('shared','make_timestamp'); - require_once $smarty->_get_plugin_filepath('function','html_options'); - /* Default values. */ - $prefix = "Time_"; - $time = time(); - $display_hours = true; - $display_minutes = true; - $display_seconds = true; - $display_meridian = true; - $use_24_hours = true; - $minute_interval = 1; - $second_interval = 1; - /* Should the select boxes be part of an array when returned from PHP? - e.g. setting it to "birthday", would create "birthday[Hour]", - "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]". - Can be combined with prefix. */ - $field_array = null; - $all_extra = null; - $hour_extra = null; - $minute_extra = null; - $second_extra = null; - $meridian_extra = null; - - foreach ($params as $_key=>$_value) { - switch ($_key) { - case 'prefix': - case 'time': - case 'field_array': - case 'all_extra': - case 'hour_extra': - case 'minute_extra': - case 'second_extra': - case 'meridian_extra': - $$_key = (string)$_value; - break; - - case 'display_hours': - case 'display_minutes': - case 'display_seconds': - case 'display_meridian': - case 'use_24_hours': - $$_key = (bool)$_value; - break; - - case 'minute_interval': - case 'second_interval': - $$_key = (int)$_value; - break; - - default: - $smarty->trigger_error("[html_select_time] unknown parameter $_key", E_USER_WARNING); - } - } - - $time = smarty_make_timestamp($time); - - $html_result = ''; - - if ($display_hours) { - $hours = $use_24_hours ? range(0, 23) : range(1, 12); - $hour_fmt = $use_24_hours ? '%H' : '%I'; - for ($i = 0, $for_max = count($hours); $i < $for_max; $i++) - $hours[$i] = sprintf('%02d', $hours[$i]); - $html_result .= '<select name='; - if (null !== $field_array) { - $html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"'; - } else { - $html_result .= '"' . $prefix . 'Hour"'; - } - if (null !== $hour_extra){ - $html_result .= ' ' . $hour_extra; - } - if (null !== $all_extra){ - $html_result .= ' ' . $all_extra; - } - $html_result .= '>'."\n"; - $html_result .= smarty_function_html_options(array('output' => $hours, - 'values' => $hours, - 'selected' => strftime($hour_fmt, $time), - 'print_result' => false), - $smarty); - $html_result .= "</select>\n"; - } - - if ($display_minutes) { - $all_minutes = range(0, 59); - for ($i = 0, $for_max = count($all_minutes); $i < $for_max; $i+= $minute_interval) - $minutes[] = sprintf('%02d', $all_minutes[$i]); - $selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval); - $html_result .= '<select name='; - if (null !== $field_array) { - $html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"'; - } else { - $html_result .= '"' . $prefix . 'Minute"'; - } - if (null !== $minute_extra){ - $html_result .= ' ' . $minute_extra; - } - if (null !== $all_extra){ - $html_result .= ' ' . $all_extra; - } - $html_result .= '>'."\n"; - - $html_result .= smarty_function_html_options(array('output' => $minutes, - 'values' => $minutes, - 'selected' => $selected, - 'print_result' => false), - $smarty); - $html_result .= "</select>\n"; - } - - if ($display_seconds) { - $all_seconds = range(0, 59); - for ($i = 0, $for_max = count($all_seconds); $i < $for_max; $i+= $second_interval) - $seconds[] = sprintf('%02d', $all_seconds[$i]); - $selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval); - $html_result .= '<select name='; - if (null !== $field_array) { - $html_result .= '"' . $field_array . '[' . $prefix . 'Second]"'; - } else { - $html_result .= '"' . $prefix . 'Second"'; - } - - if (null !== $second_extra){ - $html_result .= ' ' . $second_extra; - } - if (null !== $all_extra){ - $html_result .= ' ' . $all_extra; - } - $html_result .= '>'."\n"; - - $html_result .= smarty_function_html_options(array('output' => $seconds, - 'values' => $seconds, - 'selected' => $selected, - 'print_result' => false), - $smarty); - $html_result .= "</select>\n"; - } - - if ($display_meridian && !$use_24_hours) { - $html_result .= '<select name='; - if (null !== $field_array) { - $html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"'; - } else { - $html_result .= '"' . $prefix . 'Meridian"'; - } - - if (null !== $meridian_extra){ - $html_result .= ' ' . $meridian_extra; - } - if (null !== $all_extra){ - $html_result .= ' ' . $all_extra; - } - $html_result .= '>'."\n"; - - $html_result .= smarty_function_html_options(array('output' => array('AM', 'PM'), - 'values' => array('am', 'pm'), - 'selected' => strtolower(strftime('%p', $time)), - 'print_result' => false), - $smarty); - $html_result .= "</select>\n"; - } - - return $html_result; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.html_table.php b/BSF/include/smarty/libs/plugins/function.html_table.php deleted file mode 100644 index 32aeba83c..000000000 --- a/BSF/include/smarty/libs/plugins/function.html_table.php +++ /dev/null @@ -1,177 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {html_table} function plugin - * - * Type: function<br> - * Name: html_table<br> - * Date: Feb 17, 2003<br> - * Purpose: make an html table from an array of data<br> - * Input:<br> - * - loop = array to loop through - * - cols = number of columns, comma separated list of column names - * or array of column names - * - rows = number of rows - * - table_attr = table attributes - * - th_attr = table heading attributes (arrays are cycled) - * - tr_attr = table row attributes (arrays are cycled) - * - td_attr = table cell attributes (arrays are cycled) - * - trailpad = value to pad trailing cells with - * - caption = text for caption element - * - vdir = vertical direction (default: "down", means top-to-bottom) - * - hdir = horizontal direction (default: "right", means left-to-right) - * - inner = inner loop (default "cols": print $loop line by line, - * $loop will be printed column by column otherwise) - * - * - * Examples: - * <pre> - * {table loop=$data} - * {table loop=$data cols=4 tr_attr='"bgcolor=red"'} - * {table loop=$data cols="first,second,third" tr_attr=$colors} - * </pre> - * @author Monte Ohrt <monte at ohrt dot com> - * @author credit to Messju Mohr <messju at lammfellpuschen dot de> - * @author credit to boots <boots dot smarty at yahoo dot com> - * @version 1.1 - * @link http://smarty.php.net/manual/en/language.function.html.table.php {html_table} - * (Smarty online manual) - * @param array - * @param Smarty - * @return string - */ -function smarty_function_html_table($params, &$smarty) -{ - $table_attr = 'border="1"'; - $tr_attr = ''; - $th_attr = ''; - $td_attr = ''; - $cols = $cols_count = 3; - $rows = 3; - $trailpad = ' '; - $vdir = 'down'; - $hdir = 'right'; - $inner = 'cols'; - $caption = ''; - - if (!isset($params['loop'])) { - $smarty->trigger_error("html_table: missing 'loop' parameter"); - return; - } - - foreach ($params as $_key=>$_value) { - switch ($_key) { - case 'loop': - $$_key = (array)$_value; - break; - - case 'cols': - if (is_array($_value) && !empty($_value)) { - $cols = $_value; - $cols_count = count($_value); - } elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) { - $cols = explode(',', $_value); - $cols_count = count($cols); - } elseif (!empty($_value)) { - $cols_count = (int)$_value; - } else { - $cols_count = $cols; - } - break; - - case 'rows': - $$_key = (int)$_value; - break; - - case 'table_attr': - case 'trailpad': - case 'hdir': - case 'vdir': - case 'inner': - case 'caption': - $$_key = (string)$_value; - break; - - case 'tr_attr': - case 'td_attr': - case 'th_attr': - $$_key = $_value; - break; - } - } - - $loop_count = count($loop); - if (empty($params['rows'])) { - /* no rows specified */ - $rows = ceil($loop_count/$cols_count); - } elseif (empty($params['cols'])) { - if (!empty($params['rows'])) { - /* no cols specified, but rows */ - $cols_count = ceil($loop_count/$rows); - } - } - - $output = "<table $table_attr>\n"; - - if (!empty($caption)) { - $output .= '<caption>' . $caption . "</caption>\n"; - } - - if (is_array($cols)) { - $cols = ($hdir == 'right') ? $cols : array_reverse($cols); - $output .= "<thead><tr>\n"; - - for ($r=0; $r<$cols_count; $r++) { - $output .= '<th' . smarty_function_html_table_cycle('th', $th_attr, $r) . '>'; - $output .= $cols[$r]; - $output .= "</th>\n"; - } - $output .= "</tr></thead>\n"; - } - - $output .= "<tbody>\n"; - for ($r=0; $r<$rows; $r++) { - $output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n"; - $rx = ($vdir == 'down') ? $r*$cols_count : ($rows-1-$r)*$cols_count; - - for ($c=0; $c<$cols_count; $c++) { - $x = ($hdir == 'right') ? $rx+$c : $rx+$cols_count-1-$c; - if ($inner!='cols') { - /* shuffle x to loop over rows*/ - $x = floor($x/$cols_count) + ($x%$cols_count)*$rows; - } - - if ($x<$loop_count) { - $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">" . $loop[$x] . "</td>\n"; - } else { - $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">$trailpad</td>\n"; - } - } - $output .= "</tr>\n"; - } - $output .= "</tbody>\n"; - $output .= "</table>\n"; - - return $output; -} - -function smarty_function_html_table_cycle($name, $var, $no) { - if(!is_array($var)) { - $ret = $var; - } else { - $ret = $var[$no % count($var)]; - } - - return ($ret) ? ' '.$ret : ''; -} - - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.mailto.php b/BSF/include/smarty/libs/plugins/function.mailto.php deleted file mode 100644 index 20e9ed984..000000000 --- a/BSF/include/smarty/libs/plugins/function.mailto.php +++ /dev/null @@ -1,165 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {mailto} function plugin - * - * Type: function<br> - * Name: mailto<br> - * Date: May 21, 2002 - * Purpose: automate mailto address link creation, and optionally - * encode them.<br> - * Input:<br> - * - address = e-mail address - * - text = (optional) text to display, default is address - * - encode = (optional) can be one of: - * * none : no encoding (default) - * * javascript : encode with javascript - * * javascript_charcode : encode with javascript charcode - * * hex : encode with hexidecimal (no javascript) - * - cc = (optional) address(es) to carbon copy - * - bcc = (optional) address(es) to blind carbon copy - * - subject = (optional) e-mail subject - * - newsgroups = (optional) newsgroup(s) to post to - * - followupto = (optional) address(es) to follow up to - * - extra = (optional) extra tags for the href link - * - * Examples: - * <pre> - * {mailto address="me@domain.com"} - * {mailto address="me@domain.com" encode="javascript"} - * {mailto address="me@domain.com" encode="hex"} - * {mailto address="me@domain.com" subject="Hello to you!"} - * {mailto address="me@domain.com" cc="you@domain.com,they@domain.com"} - * {mailto address="me@domain.com" extra='class="mailto"'} - * </pre> - * @link http://smarty.php.net/manual/en/language.function.mailto.php {mailto} - * (Smarty online manual) - * @version 1.2 - * @author Monte Ohrt <monte at ohrt dot com> - * @author credits to Jason Sweat (added cc, bcc and subject functionality) - * @param array - * @param Smarty - * @return string - */ -function smarty_function_mailto($params, &$smarty) -{ - $extra = ''; - - if (empty($params['address'])) { - $smarty->trigger_error("mailto: missing 'address' parameter"); - return; - } else { - $address = $params['address']; - } - - $text = $address; - - // netscape and mozilla do not decode %40 (@) in BCC field (bug?) - // so, don't encode it. - $search = array('%40', '%2C'); - $replace = array('@', ','); - $mail_parms = array(); - foreach ($params as $var=>$value) { - switch ($var) { - case 'cc': - case 'bcc': - case 'followupto': - if (!empty($value)) - $mail_parms[] = $var.'='.str_replace($search,$replace,rawurlencode($value)); - break; - - case 'subject': - case 'newsgroups': - $mail_parms[] = $var.'='.rawurlencode($value); - break; - - case 'extra': - case 'text': - $$var = $value; - - default: - } - } - - $mail_parm_vals = ''; - for ($i=0; $i<count($mail_parms); $i++) { - $mail_parm_vals .= (0==$i) ? '?' : '&'; - $mail_parm_vals .= $mail_parms[$i]; - } - $address .= $mail_parm_vals; - - $encode = (empty($params['encode'])) ? 'none' : $params['encode']; - if (!in_array($encode,array('javascript','javascript_charcode','hex','none')) ) { - $smarty->trigger_error("mailto: 'encode' parameter must be none, javascript or hex"); - return; - } - - if ($encode == 'javascript' ) { - $string = 'document.write(\'<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>\');'; - - $js_encode = ''; - for ($x=0; $x < strlen($string); $x++) { - $js_encode .= '%' . bin2hex($string[$x]); - } - - return '<script type="text/javascript">eval(unescape(\''.$js_encode.'\'))</script>'; - - } elseif ($encode == 'javascript_charcode' ) { - $string = '<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>'; - - for($x = 0, $y = strlen($string); $x < $y; $x++ ) { - $ord[] = ord($string[$x]); - } - - $_ret = "<script type=\"text/javascript\" language=\"javascript\">\n"; - $_ret .= "<!--\n"; - $_ret .= "{document.write(String.fromCharCode("; - $_ret .= implode(',',$ord); - $_ret .= "))"; - $_ret .= "}\n"; - $_ret .= "//-->\n"; - $_ret .= "</script>\n"; - - return $_ret; - - - } elseif ($encode == 'hex') { - - preg_match('!^(.*)(\?.*)$!',$address,$match); - if(!empty($match[2])) { - $smarty->trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript."); - return; - } - $address_encode = ''; - for ($x=0; $x < strlen($address); $x++) { - if(preg_match('!\w!',$address[$x])) { - $address_encode .= '%' . bin2hex($address[$x]); - } else { - $address_encode .= $address[$x]; - } - } - $text_encode = ''; - for ($x=0; $x < strlen($text); $x++) { - $text_encode .= '&#x' . bin2hex($text[$x]).';'; - } - - $mailto = "mailto:"; - return '<a href="'.$mailto.$address_encode.'" '.$extra.'>'.$text_encode.'</a>'; - - } else { - // no encoding - return '<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>'; - - } - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.math.php b/BSF/include/smarty/libs/plugins/function.math.php deleted file mode 100644 index 71672fea4..000000000 --- a/BSF/include/smarty/libs/plugins/function.math.php +++ /dev/null @@ -1,84 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {math} function plugin - * - * Type: function<br> - * Name: math<br> - * Purpose: handle math computations in template<br> - * @link http://smarty.php.net/manual/en/language.function.math.php {math} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string - */ -function smarty_function_math($params, &$smarty) -{ - // be sure equation parameter is present - if (empty($params['equation'])) { - $smarty->trigger_error("math: missing equation parameter"); - return; - } - - $equation = $params['equation']; - - // make sure parenthesis are balanced - if (substr_count($equation,"(") != substr_count($equation,")")) { - $smarty->trigger_error("math: unbalanced parenthesis"); - return; - } - - // match all vars in equation, make sure all are passed - preg_match_all("!(?:0x[a-fA-F0-9]+)|([a-zA-Z][a-zA-Z0-9_]+)!",$equation, $match); - $allowed_funcs = array('int','abs','ceil','cos','exp','floor','log','log10', - 'max','min','pi','pow','rand','round','sin','sqrt','srand','tan'); - - foreach($match[1] as $curr_var) { - if ($curr_var && !in_array($curr_var, array_keys($params)) && !in_array($curr_var, $allowed_funcs)) { - $smarty->trigger_error("math: function call $curr_var not allowed"); - return; - } - } - - foreach($params as $key => $val) { - if ($key != "equation" && $key != "format" && $key != "assign") { - // make sure value is not empty - if (strlen($val)==0) { - $smarty->trigger_error("math: parameter $key is empty"); - return; - } - if (!is_numeric($val)) { - $smarty->trigger_error("math: parameter $key: is not numeric"); - return; - } - $equation = preg_replace("/\b$key\b/", " \$params['$key'] ", $equation); - } - } - - eval("\$smarty_math_result = ".$equation.";"); - - if (empty($params['format'])) { - if (empty($params['assign'])) { - return $smarty_math_result; - } else { - $smarty->assign($params['assign'],$smarty_math_result); - } - } else { - if (empty($params['assign'])){ - printf($params['format'],$smarty_math_result); - } else { - $smarty->assign($params['assign'],sprintf($params['format'],$smarty_math_result)); - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.popup.php b/BSF/include/smarty/libs/plugins/function.popup.php deleted file mode 100644 index 3a76b785a..000000000 --- a/BSF/include/smarty/libs/plugins/function.popup.php +++ /dev/null @@ -1,119 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {popup} function plugin - * - * Type: function<br> - * Name: popup<br> - * Purpose: make text pop up in windows via overlib - * @link http://smarty.php.net/manual/en/language.function.popup.php {popup} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string - */ -function smarty_function_popup($params, &$smarty) -{ - $append = ''; - foreach ($params as $_key=>$_value) { - switch ($_key) { - case 'text': - case 'trigger': - case 'function': - case 'inarray': - $$_key = (string)$_value; - if ($_key == 'function' || $_key == 'inarray') - $append .= ',' . strtoupper($_key) . ",'$_value'"; - break; - - case 'caption': - case 'closetext': - case 'status': - $append .= ',' . strtoupper($_key) . ",'" . str_replace("'","\'",$_value) . "'"; - break; - - case 'fgcolor': - case 'bgcolor': - case 'textcolor': - case 'capcolor': - case 'closecolor': - case 'textfont': - case 'captionfont': - case 'closefont': - case 'fgbackground': - case 'bgbackground': - case 'caparray': - case 'capicon': - case 'background': - case 'frame': - $append .= ',' . strtoupper($_key) . ",'$_value'"; - break; - - case 'textsize': - case 'captionsize': - case 'closesize': - case 'width': - case 'height': - case 'border': - case 'offsetx': - case 'offsety': - case 'snapx': - case 'snapy': - case 'fixx': - case 'fixy': - case 'padx': - case 'pady': - case 'timeout': - case 'delay': - $append .= ',' . strtoupper($_key) . ",$_value"; - break; - - case 'sticky': - case 'left': - case 'right': - case 'center': - case 'above': - case 'below': - case 'noclose': - case 'autostatus': - case 'autostatuscap': - case 'fullhtml': - case 'hauto': - case 'vauto': - case 'mouseoff': - case 'followmouse': - case 'closeclick': - if ($_value) $append .= ',' . strtoupper($_key); - break; - - default: - $smarty->trigger_error("[popup] unknown parameter $_key", E_USER_WARNING); - } - } - - if (empty($text) && !isset($inarray) && empty($function)) { - $smarty->trigger_error("overlib: attribute 'text' or 'inarray' or 'function' required"); - return false; - } - - if (empty($trigger)) { $trigger = "onmouseover"; } - - $retval = $trigger . '="return overlib(\''.preg_replace(array("!'!","![\r\n]!"),array("\'",'\r'),$text).'\''; - $retval .= $append . ');"'; - if ($trigger == 'onmouseover') - $retval .= ' onmouseout="nd();"'; - - - return $retval; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/function.popup_init.php b/BSF/include/smarty/libs/plugins/function.popup_init.php deleted file mode 100644 index 93cb45450..000000000 --- a/BSF/include/smarty/libs/plugins/function.popup_init.php +++ /dev/null @@ -1,40 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty {popup_init} function plugin - * - * Type: function<br> - * Name: popup_init<br> - * Purpose: initialize overlib - * @link http://smarty.php.net/manual/en/language.function.popup.init.php {popup_init} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array - * @param Smarty - * @return string - */ -function smarty_function_popup_init($params, &$smarty) -{ - $zindex = 1000; - - if (!empty($params['zindex'])) { - $zindex = $params['zindex']; - } - - if (!empty($params['src'])) { - return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n" - . '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n"; - } else { - $smarty->trigger_error("popup_init: missing src parameter"); - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.capitalize.php b/BSF/include/smarty/libs/plugins/modifier.capitalize.php deleted file mode 100644 index 4a611d9f0..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.capitalize.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty capitalize modifier plugin - * - * Type: modifier<br> - * Name: capitalize<br> - * Purpose: capitalize words in the string - * @link http://smarty.php.net/manual/en/language.modifiers.php#LANGUAGE.MODIFIER.CAPITALIZE - * capitalize (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_modifier_capitalize($string, $uc_digits = false) -{ - smarty_modifier_capitalize_ucfirst(null, $uc_digits); - return preg_replace_callback('!\'?\b\w(\w|\')*\b!', 'smarty_modifier_capitalize_ucfirst', $string); -} - -function smarty_modifier_capitalize_ucfirst($string, $uc_digits = null) -{ - static $_uc_digits = false; - - if(isset($uc_digits)) { - $_uc_digits = $uc_digits; - return; - } - - if(substr($string[0],0,1) != "'" && !preg_match("!\d!",$string[0]) || $_uc_digits) - return ucfirst($string[0]); - else - return $string[0]; -} - - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.cat.php b/BSF/include/smarty/libs/plugins/modifier.cat.php deleted file mode 100644 index 2e37940d4..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.cat.php +++ /dev/null @@ -1,33 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty cat modifier plugin - * - * Type: modifier<br> - * Name: cat<br> - * Date: Feb 24, 2003 - * Purpose: catenate a value to a variable - * Input: string to catenate - * Example: {$var|cat:"foo"} - * @link http://smarty.php.net/manual/en/language.modifier.cat.php cat - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @version 1.0 - * @param string - * @param string - * @return string - */ -function smarty_modifier_cat($string, $cat) -{ - return $string . $cat; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.count_characters.php b/BSF/include/smarty/libs/plugins/modifier.count_characters.php deleted file mode 100644 index 5ed9a87cd..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.count_characters.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty count_characters modifier plugin - * - * Type: modifier<br> - * Name: count_characteres<br> - * Purpose: count the number of characters in a text - * @link http://smarty.php.net/manual/en/language.modifier.count.characters.php - * count_characters (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param boolean include whitespace in the character count - * @return integer - */ -function smarty_modifier_count_characters($string, $include_spaces = false) -{ - if ($include_spaces) - return(strlen($string)); - - return preg_match_all("/[^\s]/",$string, $match); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.count_paragraphs.php b/BSF/include/smarty/libs/plugins/modifier.count_paragraphs.php deleted file mode 100644 index e0e274da7..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.count_paragraphs.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty count_paragraphs modifier plugin - * - * Type: modifier<br> - * Name: count_paragraphs<br> - * Purpose: count the number of paragraphs in a text - * @link http://smarty.php.net/manual/en/language.modifier.count.paragraphs.php - * count_paragraphs (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return integer - */ -function smarty_modifier_count_paragraphs($string) -{ - // count \r or \n characters - return count(preg_split('/[\r\n]+/', $string)); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.count_sentences.php b/BSF/include/smarty/libs/plugins/modifier.count_sentences.php deleted file mode 100644 index f66ea1703..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.count_sentences.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty count_sentences modifier plugin - * - * Type: modifier<br> - * Name: count_sentences - * Purpose: count the number of sentences in a text - * @link http://smarty.php.net/manual/en/language.modifier.count.paragraphs.php - * count_sentences (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return integer - */ -function smarty_modifier_count_sentences($string) -{ - // find periods with a word before but not after. - return preg_match_all('/[^\s]\.(?!\w)/', $string, $match); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.count_words.php b/BSF/include/smarty/libs/plugins/modifier.count_words.php deleted file mode 100644 index 9d339f542..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.count_words.php +++ /dev/null @@ -1,33 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty count_words modifier plugin - * - * Type: modifier<br> - * Name: count_words<br> - * Purpose: count the number of words in a text - * @link http://smarty.php.net/manual/en/language.modifier.count.words.php - * count_words (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return integer - */ -function smarty_modifier_count_words($string) -{ - // split text by ' ',\r,\n,\f,\t - $split_array = preg_split('/\s+/',$string); - // count matches that contain alphanumerics - $word_count = preg_grep('/[a-zA-Z0-9\\x80-\\xff]/', $split_array); - - return count($word_count); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.date_format.php b/BSF/include/smarty/libs/plugins/modifier.date_format.php deleted file mode 100644 index 8cf7d5e14..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.date_format.php +++ /dev/null @@ -1,58 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Include the {@link shared.make_timestamp.php} plugin - */ -require_once $smarty->_get_plugin_filepath('shared', 'make_timestamp'); -/** - * Smarty date_format modifier plugin - * - * Type: modifier<br> - * Name: date_format<br> - * Purpose: format datestamps via strftime<br> - * Input:<br> - * - string: input date string - * - format: strftime format for output - * - default_date: default date if $string is empty - * @link http://smarty.php.net/manual/en/language.modifier.date.format.php - * date_format (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string - * @param string - * @return string|void - * @uses smarty_make_timestamp() - */ -function smarty_modifier_date_format($string, $format = '%b %e, %Y', $default_date = '') -{ - if ($string != '') { - $timestamp = smarty_make_timestamp($string); - } elseif ($default_date != '') { - $timestamp = smarty_make_timestamp($default_date); - } else { - return; - } - if (DIRECTORY_SEPARATOR == '\\') { - $_win_from = array('%D', '%h', '%n', '%r', '%R', '%t', '%T'); - $_win_to = array('%m/%d/%y', '%b', "\n", '%I:%M:%S %p', '%H:%M', "\t", '%H:%M:%S'); - if (strpos($format, '%e') !== false) { - $_win_from[] = '%e'; - $_win_to[] = sprintf('%\' 2d', date('j', $timestamp)); - } - if (strpos($format, '%l') !== false) { - $_win_from[] = '%l'; - $_win_to[] = sprintf('%\' 2d', date('h', $timestamp)); - } - $format = str_replace($_win_from, $_win_to, $format); - } - return strftime($format, $timestamp); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.debug_print_var.php b/BSF/include/smarty/libs/plugins/modifier.debug_print_var.php deleted file mode 100644 index e4f7bc0cc..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.debug_print_var.php +++ /dev/null @@ -1,90 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty debug_print_var modifier plugin - * - * Type: modifier<br> - * Name: debug_print_var<br> - * Purpose: formats variable contents for display in the console - * @link http://smarty.php.net/manual/en/language.modifier.debug.print.var.php - * debug_print_var (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param array|object - * @param integer - * @param integer - * @return string - */ -function smarty_modifier_debug_print_var($var, $depth = 0, $length = 40) -{ - $_replace = array( - "\n" => '<i>\n</i>', - "\r" => '<i>\r</i>', - "\t" => '<i>\t</i>' - ); - - switch (gettype($var)) { - case 'array' : - $results = '<b>Array (' . count($var) . ')</b>'; - foreach ($var as $curr_key => $curr_val) { - $results .= '<br>' . str_repeat(' ', $depth * 2) - . '<b>' . strtr($curr_key, $_replace) . '</b> => ' - . smarty_modifier_debug_print_var($curr_val, ++$depth, $length); - $depth--; - } - break; - case 'object' : - $object_vars = get_object_vars($var); - $results = '<b>' . get_class($var) . ' Object (' . count($object_vars) . ')</b>'; - foreach ($object_vars as $curr_key => $curr_val) { - $results .= '<br>' . str_repeat(' ', $depth * 2) - . '<b> ->' . strtr($curr_key, $_replace) . '</b> = ' - . smarty_modifier_debug_print_var($curr_val, ++$depth, $length); - $depth--; - } - break; - case 'boolean' : - case 'NULL' : - case 'resource' : - if (true === $var) { - $results = 'true'; - } elseif (false === $var) { - $results = 'false'; - } elseif (null === $var) { - $results = 'null'; - } else { - $results = htmlspecialchars((string) $var); - } - $results = '<i>' . $results . '</i>'; - break; - case 'integer' : - case 'float' : - $results = htmlspecialchars((string) $var); - break; - case 'string' : - $results = strtr($var, $_replace); - if (strlen($var) > $length ) { - $results = substr($var, 0, $length - 3) . '...'; - } - $results = htmlspecialchars('"' . $results . '"'); - break; - case 'unknown type' : - default : - $results = strtr((string) $var, $_replace); - if (strlen($results) > $length ) { - $results = substr($results, 0, $length - 3) . '...'; - } - $results = htmlspecialchars($results); - } - - return $results; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.default.php b/BSF/include/smarty/libs/plugins/modifier.default.php deleted file mode 100644 index 70011fd6b..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.default.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty default modifier plugin - * - * Type: modifier<br> - * Name: default<br> - * Purpose: designate default value for empty variables - * @link http://smarty.php.net/manual/en/language.modifier.default.php - * default (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string - * @return string - */ -function smarty_modifier_default($string, $default = '') -{ - if (!isset($string) || $string === '') - return $default; - else - return $string; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.escape.php b/BSF/include/smarty/libs/plugins/modifier.escape.php deleted file mode 100644 index a2f52b232..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.escape.php +++ /dev/null @@ -1,93 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty escape modifier plugin - * - * Type: modifier<br> - * Name: escape<br> - * Purpose: Escape the string according to escapement type - * @link http://smarty.php.net/manual/en/language.modifier.escape.php - * escape (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param html|htmlall|url|quotes|hex|hexentity|javascript - * @return string - */ -function smarty_modifier_escape($string, $esc_type = 'html', $char_set = 'ISO-8859-1') -{ - switch ($esc_type) { - case 'html': - return htmlspecialchars($string, ENT_QUOTES, $char_set); - - case 'htmlall': - return htmlentities($string, ENT_QUOTES, $char_set); - - case 'url': - return rawurlencode($string); - - case 'urlpathinfo': - return str_replace('%2F','/',rawurlencode($string)); - - case 'quotes': - // escape unescaped single quotes - return preg_replace("%(?<!\\\\)'%", "\\'", $string); - - case 'hex': - // escape every character into hex - $return = ''; - for ($x=0; $x < strlen($string); $x++) { - $return .= '%' . bin2hex($string[$x]); - } - return $return; - - case 'hexentity': - $return = ''; - for ($x=0; $x < strlen($string); $x++) { - $return .= '&#x' . bin2hex($string[$x]) . ';'; - } - return $return; - - case 'decentity': - $return = ''; - for ($x=0; $x < strlen($string); $x++) { - $return .= '&#' . ord($string[$x]) . ';'; - } - return $return; - - case 'javascript': - // escape quotes and backslashes, newlines, etc. - return strtr($string, array('\\'=>'\\\\',"'"=>"\\'",'"'=>'\\"',"\r"=>'\\r',"\n"=>'\\n','</'=>'<\/')); - - case 'mail': - // safe way to display e-mail address on a web page - return str_replace(array('@', '.'),array(' [AT] ', ' [DOT] '), $string); - - case 'nonstd': - // escape non-standard chars, such as ms document quotes - $_res = ''; - for($_i = 0, $_len = strlen($string); $_i < $_len; $_i++) { - $_ord = ord(substr($string, $_i, 1)); - // non-standard char, escape it - if($_ord >= 126){ - $_res .= '&#' . $_ord . ';'; - } - else { - $_res .= substr($string, $_i, 1); - } - } - return $_res; - - default: - return $string; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.indent.php b/BSF/include/smarty/libs/plugins/modifier.indent.php deleted file mode 100644 index 394147a29..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.indent.php +++ /dev/null @@ -1,28 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty indent modifier plugin - * - * Type: modifier<br> - * Name: indent<br> - * Purpose: indent lines of text - * @link http://smarty.php.net/manual/en/language.modifier.indent.php - * indent (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param integer - * @param string - * @return string - */ -function smarty_modifier_indent($string,$chars=4,$char=" ") -{ - return preg_replace('!^!m',str_repeat($char,$chars),$string); -} - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.lower.php b/BSF/include/smarty/libs/plugins/modifier.lower.php deleted file mode 100644 index 20e7a8d39..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.lower.php +++ /dev/null @@ -1,26 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty lower modifier plugin - * - * Type: modifier<br> - * Name: lower<br> - * Purpose: convert string to lowercase - * @link http://smarty.php.net/manual/en/language.modifier.lower.php - * lower (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_modifier_lower($string) -{ - return strtolower($string); -} - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.nl2br.php b/BSF/include/smarty/libs/plugins/modifier.nl2br.php deleted file mode 100644 index d6fabff64..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.nl2br.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty plugin - * - * Type: modifier<br> - * Name: nl2br<br> - * Date: Feb 26, 2003 - * Purpose: convert \r\n, \r or \n to <<br>> - * Input:<br> - * - contents = contents to replace - * - preceed_test = if true, includes preceeding break tags - * in replacement - * Example: {$text|nl2br} - * @link http://smarty.php.net/manual/en/language.modifier.nl2br.php - * nl2br (Smarty online manual) - * @version 1.0 - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_modifier_nl2br($string) -{ - return nl2br($string); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.regex_replace.php b/BSF/include/smarty/libs/plugins/modifier.regex_replace.php deleted file mode 100644 index d1f1545d8..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.regex_replace.php +++ /dev/null @@ -1,37 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty regex_replace modifier plugin - * - * Type: modifier<br> - * Name: regex_replace<br> - * Purpose: regular expression search/replace - * @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php - * regex_replace (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string|array - * @param string|array - * @return string - */ -function smarty_modifier_regex_replace($string, $search, $replace) -{ - if (($pos = strpos($search,"\0")) !== false) - $search = substr($search,0,$pos); - if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) { - /* remove eval-modifier from $search */ - $search = substr($search, 0, -strlen($match[1])) . preg_replace('![e\s]+!', '', $match[1]); - } - - return preg_replace($search, $replace, $string); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.replace.php b/BSF/include/smarty/libs/plugins/modifier.replace.php deleted file mode 100644 index df041c884..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.replace.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty replace modifier plugin - * - * Type: modifier<br> - * Name: replace<br> - * Purpose: simple search/replace - * @link http://smarty.php.net/manual/en/language.modifier.replace.php - * replace (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string - * @param string - * @return string - */ -function smarty_modifier_replace($string, $search, $replace) -{ - return str_replace($search, $replace, $string); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.spacify.php b/BSF/include/smarty/libs/plugins/modifier.spacify.php deleted file mode 100644 index c2423f4f2..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.spacify.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty spacify modifier plugin - * - * Type: modifier<br> - * Name: spacify<br> - * Purpose: add spaces between characters in a string - * @link http://smarty.php.net/manual/en/language.modifier.spacify.php - * spacify (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string - * @return string - */ -function smarty_modifier_spacify($string, $spacify_char = ' ') -{ - return implode($spacify_char, - preg_split('//', $string, -1, PREG_SPLIT_NO_EMPTY)); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.string_format.php b/BSF/include/smarty/libs/plugins/modifier.string_format.php deleted file mode 100644 index 9e051a578..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.string_format.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty string_format modifier plugin - * - * Type: modifier<br> - * Name: string_format<br> - * Purpose: format strings via sprintf - * @link http://smarty.php.net/manual/en/language.modifier.string.format.php - * string_format (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param string - * @return string - */ -function smarty_modifier_string_format($string, $format) -{ - return sprintf($format, $string); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.strip.php b/BSF/include/smarty/libs/plugins/modifier.strip.php deleted file mode 100644 index cc5c453c8..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.strip.php +++ /dev/null @@ -1,33 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty strip modifier plugin - * - * Type: modifier<br> - * Name: strip<br> - * Purpose: Replace all repeated spaces, newlines, tabs - * with a single space or supplied replacement string.<br> - * Example: {$var|strip} {$var|strip:" "} - * Date: September 25th, 2002 - * @link http://smarty.php.net/manual/en/language.modifier.strip.php - * strip (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @version 1.0 - * @param string - * @param string - * @return string - */ -function smarty_modifier_strip($text, $replace = ' ') -{ - return preg_replace('!\s+!', $replace, $text); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.strip_tags.php b/BSF/include/smarty/libs/plugins/modifier.strip_tags.php deleted file mode 100644 index 93011a892..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.strip_tags.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty strip_tags modifier plugin - * - * Type: modifier<br> - * Name: strip_tags<br> - * Purpose: strip html tags from text - * @link http://smarty.php.net/manual/en/language.modifier.strip.tags.php - * strip_tags (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param boolean - * @return string - */ -function smarty_modifier_strip_tags($string, $replace_with_space = true) -{ - if ($replace_with_space) - return preg_replace('!<[^>]*?>!', ' ', $string); - else - return strip_tags($string); -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.truncate.php b/BSF/include/smarty/libs/plugins/modifier.truncate.php deleted file mode 100644 index 35c89690a..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.truncate.php +++ /dev/null @@ -1,50 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty truncate modifier plugin - * - * Type: modifier<br> - * Name: truncate<br> - * Purpose: Truncate a string to a certain length if necessary, - * optionally splitting in the middle of a word, and - * appending the $etc string or inserting $etc into the middle. - * @link http://smarty.php.net/manual/en/language.modifier.truncate.php - * truncate (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param integer - * @param string - * @param boolean - * @param boolean - * @return string - */ -function smarty_modifier_truncate($string, $length = 80, $etc = '...', - $break_words = false, $middle = false) -{ - if ($length == 0) - return ''; - - if (strlen($string) > $length) { - $length -= min($length, strlen($etc)); - if (!$break_words && !$middle) { - $string = preg_replace('/\s+?(\S+)?$/', '', substr($string, 0, $length+1)); - } - if(!$middle) { - return substr($string, 0, $length) . $etc; - } else { - return substr($string, 0, $length/2) . $etc . substr($string, -$length/2); - } - } else { - return $string; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.upper.php b/BSF/include/smarty/libs/plugins/modifier.upper.php deleted file mode 100644 index c12480fbd..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.upper.php +++ /dev/null @@ -1,26 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty upper modifier plugin - * - * Type: modifier<br> - * Name: upper<br> - * Purpose: convert string to uppercase - * @link http://smarty.php.net/manual/en/language.modifier.upper.php - * upper (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_modifier_upper($string) -{ - return strtoupper($string); -} - -?> diff --git a/BSF/include/smarty/libs/plugins/modifier.wordwrap.php b/BSF/include/smarty/libs/plugins/modifier.wordwrap.php deleted file mode 100644 index ce0718156..000000000 --- a/BSF/include/smarty/libs/plugins/modifier.wordwrap.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Smarty wordwrap modifier plugin - * - * Type: modifier<br> - * Name: wordwrap<br> - * Purpose: wrap a string of text at a given length - * @link http://smarty.php.net/manual/en/language.modifier.wordwrap.php - * wordwrap (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @param integer - * @param string - * @param boolean - * @return string - */ -function smarty_modifier_wordwrap($string,$length=80,$break="\n",$cut=false) -{ - return wordwrap($string,$length,$break,$cut); -} - -?> diff --git a/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php b/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php deleted file mode 100644 index 97b0d21e8..000000000 --- a/BSF/include/smarty/libs/plugins/outputfilter.trimwhitespace.php +++ /dev/null @@ -1,75 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * Smarty trimwhitespace outputfilter plugin - * - * File: outputfilter.trimwhitespace.php<br> - * Type: outputfilter<br> - * Name: trimwhitespace<br> - * Date: Jan 25, 2003<br> - * Purpose: trim leading white space and blank lines from - * template source after it gets interpreted, cleaning - * up code and saving bandwidth. Does not affect - * <<PRE>></PRE> and <SCRIPT></SCRIPT> blocks.<br> - * Install: Drop into the plugin directory, call - * <code>$smarty->load_filter('output','trimwhitespace');</code> - * from application. - * @author Monte Ohrt <monte at ohrt dot com> - * @author Contributions from Lars Noschinski <lars@usenet.noschinski.de> - * @version 1.3 - * @param string - * @param Smarty - */ -function smarty_outputfilter_trimwhitespace($source, &$smarty) -{ - // Pull out the script blocks - preg_match_all("!<script[^>]+>.*?</script>!is", $source, $match); - $_script_blocks = $match[0]; - $source = preg_replace("!<script[^>]+>.*?</script>!is", - '@@@SMARTY:TRIM:SCRIPT@@@', $source); - - // Pull out the pre blocks - preg_match_all("!<pre>.*?</pre>!is", $source, $match); - $_pre_blocks = $match[0]; - $source = preg_replace("!<pre>.*?</pre>!is", - '@@@SMARTY:TRIM:PRE@@@', $source); - - // Pull out the textarea blocks - preg_match_all("!<textarea[^>]+>.*?</textarea>!is", $source, $match); - $_textarea_blocks = $match[0]; - $source = preg_replace("!<textarea[^>]+>.*?</textarea>!is", - '@@@SMARTY:TRIM:TEXTAREA@@@', $source); - - // remove all leading spaces, tabs and carriage returns NOT - // preceeded by a php close tag. - $source = trim(preg_replace('/((?<!\?>)\n)[\s]+/m', '\1', $source)); - - // replace textarea blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:TEXTAREA@@@",$_textarea_blocks, $source); - - // replace pre blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:PRE@@@",$_pre_blocks, $source); - - // replace script blocks - smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:SCRIPT@@@",$_script_blocks, $source); - - return $source; -} - -function smarty_outputfilter_trimwhitespace_replace($search_str, $replace, &$subject) { - $_len = strlen($search_str); - $_pos = 0; - for ($_i=0, $_count=count($replace); $_i<$_count; $_i++) - if (($_pos=strpos($subject, $search_str, $_pos))!==false) - $subject = substr_replace($subject, $replace[$_i], $_pos, $_len); - else - break; - -} - -?> diff --git a/BSF/include/smarty/libs/plugins/shared.escape_special_chars.php b/BSF/include/smarty/libs/plugins/shared.escape_special_chars.php deleted file mode 100644 index c07ce31be..000000000 --- a/BSF/include/smarty/libs/plugins/shared.escape_special_chars.php +++ /dev/null @@ -1,31 +0,0 @@ -<?php -/** - * Smarty shared plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * escape_special_chars common function - * - * Function: smarty_function_escape_special_chars<br> - * Purpose: used by other smarty functions to escape - * special chars except for already escaped ones - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_function_escape_special_chars($string) -{ - if(!is_array($string)) { - $string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string); - $string = htmlspecialchars($string); - $string = str_replace(array('%%%SMARTY_START%%%','%%%SMARTY_END%%%'), array('&',';'), $string); - } - return $string; -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/smarty/libs/plugins/shared.make_timestamp.php b/BSF/include/smarty/libs/plugins/shared.make_timestamp.php deleted file mode 100644 index b42eb11d8..000000000 --- a/BSF/include/smarty/libs/plugins/shared.make_timestamp.php +++ /dev/null @@ -1,46 +0,0 @@ -<?php -/** - * Smarty shared plugin - * @package Smarty - * @subpackage plugins - */ - - -/** - * Function: smarty_make_timestamp<br> - * Purpose: used by other smarty functions to make a timestamp - * from a string. - * @author Monte Ohrt <monte at ohrt dot com> - * @param string - * @return string - */ -function smarty_make_timestamp($string) -{ - if(empty($string)) { - // use "now": - $time = time(); - - } elseif (preg_match('/^\d{14}$/', $string)) { - // it is mysql timestamp format of YYYYMMDDHHMMSS? - $time = mktime(substr($string, 8, 2),substr($string, 10, 2),substr($string, 12, 2), - substr($string, 4, 2),substr($string, 6, 2),substr($string, 0, 4)); - - } elseif (is_numeric($string)) { - // it is a numeric string, we handle it as timestamp - $time = (int)$string; - - } else { - // strtotime should handle it - $time = strtotime($string); - if ($time == -1 || $time === false) { - // strtotime() was not able to parse $string, use "now": - $time = time(); - } - } - return $time; - -} - -/* vim: set expandtab: */ - -?> diff --git a/BSF/include/template.class.php b/BSF/include/template.class.php deleted file mode 100644 index 1fd3c94ac..000000000 --- a/BSF/include/template.class.php +++ /dev/null @@ -1,385 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -require_once 'smarty/libs/Smarty.class.php'; - -// migrate lang:XXX -// sed "s/{lang:\([^}]\+\)}/{\'\1\'|@translate}/g" my_template.tpl -// migrate change root level vars {XXX} -// sed "s/{pwg_root}/{ROOT_URL}/g" my_template.tpl -// migrate change root level vars {XXX} -// sed "s/{\([a-zA-Z_]\+\)}/{$\1}/g" my_template.tpl -// migrate all -// cat my_template.tpl | sed "s/{lang:\([^}]\+\)}/{\'\1\'|@translate}/g" | sed "s/{pwg_root}/{ROOT_URL}/g" | sed "s/{\([a-zA-Z_]\+\)}/{$\1}/g" - - -class Template { - - var $smarty; - - var $output = ''; - - // Hash of filenames for each template handle. - var $files = array(); - - // used by html_head smarty block to add content before </head> - var $html_head_elements = array(); - - function Template($root = ".", $theme= "") - { - global $conf; - - $this->smarty = new Smarty; - $this->smarty->debugging = $conf['debug_template']; - - if ( isset($conf['compiled_template_dir'] ) ) - { - $compile_dir = $conf['compiled_template_dir']; - } - else - { - $compile_dir = $conf['local_data_dir']; - if ( !is_dir($compile_dir) ) - { - mkdir( $compile_dir, 0777); - file_put_contents($compile_dir.'/index.htm', ''); - } - $compile_dir .= '/templates_c'; - } - if ( !is_dir($compile_dir) ) - { - mkdir( $compile_dir, 0777 ); - file_put_contents($compile_dir.'/index.htm', ''); - } - - $this->smarty->compile_dir = $compile_dir; - - $this->smarty->assign_by_ref( 'pwg', new PwgTemplateAdapter() ); - $this->smarty->register_modifier( 'translate', array('Template', 'mod_translate') ); - $this->smarty->register_modifier( 'explode', array('Template', 'mod_explode') ); - $this->smarty->register_block('html_head', array(&$this, 'block_html_head') ); - if ( $conf['compiled_template_cache_language'] ) - { - $this->smarty->register_prefilter( array(&$this, 'prefilter_language') ); - } - - if ( !empty($theme) ) - { - include($root.'/theme/'.$theme.'/themeconf.inc.php'); - $this->smarty->assign('themeconf', $themeconf); - } - - $this->set_template_dir($root); - } - - /** - * Sets the template root directory for this Template object. - */ - function set_template_dir($dir) - { - $this->smarty->template_dir = $dir; - - $real_dir = realpath($dir); - $compile_id = crc32( $real_dir===false ? $dir : $real_dir); - $this->smarty->compile_id = base_convert($compile_id, 10, 36 ); - } - - /** - * Gets the template root directory for this Template object. - */ - function get_template_dir() - { - return $this->smarty->template_dir; - } - - /** - * Deletes all compiled templates. - */ - function delete_compiled_templates() - { - $save_compile_id = $this->smarty->compile_id; - $this->smarty->compile_id = null; - $this->smarty->clear_compiled_tpl(); - $this->smarty->compile_id = $save_compile_id; - file_put_contents($this->smarty->compile_dir.'/index.htm', ''); - } - - function get_themeconf($val) - { - $tc = $this->smarty->get_template_vars('themeconf'); - return isset($tc[$val]) ? $tc[$val] : ''; - } - - /** - * Sets the template filename for handle. - */ - function set_filename($handle, $filename) - { - return $this->set_filenames( array($handle=>$filename) ); - } - - /** - * Sets the template filenames for handles. $filename_array should be a - * hash of handle => filename pairs. - */ - function set_filenames($filename_array) - { - if (!is_array($filename_array)) - { - return false; - } - - reset($filename_array); - while(list($handle, $filename) = each($filename_array)) - { - if (is_null($filename)) - unset( $this->files[$handle] ); - else - $this->files[$handle] = $filename; - } - return true; - } - - /** see smarty assign http://www.smarty.net/manual/en/api.assign.php */ - function assign($tpl_var, $value = null) - { - $this->smarty->assign( $tpl_var, $value ); - } - - /** - * Inserts the uncompiled code for $handle as the value of $varname in the - * root-level. This can be used to effectively include a template in the - * middle of another template. - * This is equivalent to assign($varname, $this->parse($handle, true)) - */ - function assign_var_from_handle($varname, $handle) - { - $this->assign($varname, $this->parse($handle, true)); - return true; - } - - /** see smarty append http://www.smarty.net/manual/en/api.append.php */ - function append($tpl_var, $value=null, $merge=false) - { - $this->smarty->append( $tpl_var, $value, $merge ); - } - - /** - * Root-level variable concatenation. Appends a string to an existing - * variable assignment with the same name. - */ - function concat($tpl_var, $value) - { - $old_val = & $this->smarty->get_template_vars($tpl_var); - if ( isset($old_val) ) - { - $old_val .= $value; - } - else - { - $this->assign($tpl_var, $value); - } - } - - /** see smarty append http://www.smarty.net/manual/en/api.clear_assign.php */ - function clear_assign($tpl_var) - { - $this->smarty->clear_assign( $tpl_var ); - } - - /** see smarty get_template_vars http://www.smarty.net/manual/en/api.get_template_vars.php */ - function &get_template_vars($name=null) - { - return $this->smarty->get_template_vars( $name ); - } - - - /** - * Load the file for the handle, eventually compile the file and run the compiled - * code. This will add the output to the results or return the result if $return - * is true. - */ - function parse($handle, $return=false) - { - if ( !isset($this->files[$handle]) ) - { - die("Template->parse(): Couldn't load template file for handle $handle"); - } - - $this->smarty->assign( 'ROOT_URL', get_root_url() ); - $this->smarty->assign( 'TAG_INPUT_ENABLED', - ((is_adviser()) ? 'disabled="disabled" onclick="return false;"' : '')); - - global $conf, $lang_info; - if ( $conf['compiled_template_cache_language'] and isset($lang_info['code']) ) - { - $save_compile_id = $this->smarty->compile_id; - $this->smarty->compile_id .= '.'.$lang_info['code']; - } - - $v = $this->smarty->fetch($this->files[$handle], null, null, false); - - if (isset ($save_compile_id) ) - { - $this->smarty->compile_id = $save_compile_id; - } - - if ($return) - { - return $v; - } - $this->output .= $v; - } - - /** - * Load the file for the handle, eventually compile the file and run the compiled - * code. This will print out the results of executing the template. - */ - function pparse($handle) - { - $this->parse($handle, false); - $this->flush(); - } - - function flush() - { - if ( count($this->html_head_elements) ) - { - $search = "\n</head>"; - $pos = strpos( $this->output, $search ); - if ($pos !== false) - { - $this->output = substr_replace( $this->output, "\n".implode( "\n", $this->html_head_elements ), $pos, 0 ); - } //else maybe error or warning ? - $this->html_head_elements = array(); - } - echo $this->output; - $this->output=''; - } - - /** flushes the output */ - function p() - { - $start = get_moment(); - - $this->flush(); - - if ($this->smarty->debugging) - { - global $t2; - $this->smarty->assign( - array( - 'AAAA_DEBUG_OUTPUT_TIME__' => get_elapsed_time($start, get_moment()), - 'AAAA_DEBUG_TOTAL_TIME__' => get_elapsed_time($t2, get_moment()) - ) - ); - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - echo smarty_core_display_debug_console(null, $this->smarty); - } - } - - /** - * translate variable modifier - translates a text to the currently loaded - * language - */ - /*static*/ function mod_translate($text) - { - return l10n($text); - } - - /** - * explode variable modifier - similar to php explode - * 'Yes;No'|@explode:';' -> array('Yes', 'No') - */ - /*static*/ function mod_explode($text, $delimiter=',') - { - return explode($delimiter, $text); - } - - /** - * This smarty "html_head" block allows to add content just before - * </head> element in the output after the head has been parsed. This is - * handy in order to respect strict standards when <style> and <link> - * html elements must appear in the <head> element - */ - function block_html_head($params, $content, &$smarty, &$repeat) - { - $content = trim($content); - if ( !empty($content) ) - { // second call - if ( empty($this->output) ) - {//page header not parsed yet - $this->append('head_elements', $content); - } - else - { - $this->html_head_elements[] = $content; - } - } - } - - /** - * Smarty prefilter to allow caching (whenever possible) language strings - * from templates. - */ - function prefilter_language($source, &$smarty) - { - global $lang; - $ldq = preg_quote($this->smarty->left_delimiter, '~'); - $rdq = preg_quote($this->smarty->right_delimiter, '~'); - - $regex = "~$ldq *\'([^'$]+)\'\|@translate *$rdq~"; - $source = preg_replace( $regex.'e', 'isset($lang[\'$1\']) ? $lang[\'$1\'] : \'$0\'', $source); - - $regex = "~$ldq *\'([^'$]+)\'\|@translate\|~"; - $source = preg_replace( $regex.'e', 'isset($lang[\'$1\']) ? \'{\'.var_export($lang[\'$1\'],true).\'|\' : \'$0\'', $source); - - return $source; - } -} - -/** - * This class contains basic functions that can be called directly from the - * templates in the form $pwg->l10n('edit') - */ -class PwgTemplateAdapter -{ - function l10n($text) - { - return l10n($text); - } - - function l10n_dec($s, $p, $v) - { - return l10n_dec($s, $p, $v); - } - - function sprintf() - { - $args = func_get_args(); - return call_user_func_array('sprintf', $args ); - } -} - -?> diff --git a/BSF/include/upload.class.php b/BSF/include/upload.class.php deleted file mode 100644 index f9587ddb8..000000000 --- a/BSF/include/upload.class.php +++ /dev/null @@ -1,41 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -class Upload -{ - function Upload() - { - } - - /** - * Return list of Uploadable categories - * - * @param void - * @return array - */ - function get_cat() - { - } -} - -?> diff --git a/BSF/include/user.inc.php b/BSF/include/user.inc.php deleted file mode 100644 index b267790f8..000000000 --- a/BSF/include/user.inc.php +++ /dev/null @@ -1,74 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// by default we start with guest -$user['id'] = $conf['guest_id']; - -if (isset($_COOKIE[session_name()])) -{ - session_start(); - if (isset($_GET['act']) and $_GET['act'] == 'logout') - { // logout - $_SESSION = array(); - session_unset(); - session_destroy(); - setcookie(session_name(),'',0, - ini_get('session.cookie_path'), - ini_get('session.cookie_domain') - ); - setcookie($conf['remember_me_name'], '', 0, cookie_path()); - redirect(make_index_url()); - } - elseif (!empty($_SESSION['pwg_uid'])) - { - $user['id'] = $_SESSION['pwg_uid']; - } -} - -// Now check the auto-login -if ( $user['id']==$conf['guest_id'] ) -{ - auto_login(); -} - -if (session_id()=="") -{ - session_start(); -} - -// using Apache authentication override the above user search -if ($conf['apache_authentication'] and isset($_SERVER['REMOTE_USER'])) -{ - if (!($user['id'] = get_userid($_SERVER['REMOTE_USER']))) - { - register_user($_SERVER['REMOTE_USER'], '', '', false); - $user['id'] = get_userid($_SERVER['REMOTE_USER']); - } -} - -$user = build_user( $user['id'], - ( defined('IN_ADMIN') and IN_ADMIN ) ? false : true // use cache ? - ); - -trigger_action('user_init', $user); -?> diff --git a/BSF/include/ws_core.inc.php b/BSF/include/ws_core.inc.php deleted file mode 100644 index c78d4f402..000000000 --- a/BSF/include/ws_core.inc.php +++ /dev/null @@ -1,619 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/**** WEB SERVICE CORE CLASSES************************************************ - * PwgServer - main object - the link between web service methods, request - * handler and response encoder - * PwgRequestHandler - base class for handlers - * PwgResponseEncoder - base class for response encoders - * PwgError, PwgNamedArray, PwgNamedStruct - can be used by web service functions - * as return values - */ - - -define( 'WS_PARAM_ACCEPT_ARRAY', 0x010000 ); -define( 'WS_PARAM_FORCE_ARRAY', 0x030000 ); -define( 'WS_PARAM_OPTIONAL', 0x040000 ); - -define( 'WS_ERR_INVALID_METHOD', 1001 ); -define( 'WS_ERR_MISSING_PARAM', 1002 ); -define( 'WS_ERR_INVALID_PARAM', 1003 ); - -define( 'WS_XML_ATTRIBUTES', 'attributes_xml_'); -define( 'WS_XML_CONTENT', 'content_xml_'); - -/** - * PwgError object can be returned from any web service function implementation. - */ -class PwgError -{ - var $_code; - var $_codeText; - - function PwgError($code, $codeText) - { - $this->_code = $code; - $this->_codeText = $codeText; - } - - function code() { return $this->_code; } - function message() { return $this->_codeText; } -} - -/** - * Simple wrapper around an array (keys are consecutive integers starting at 0). - * Provides naming clues for xml output (xml attributes vs. xml child elements?) - * Usually returned by web service function implementation. - */ -class PwgNamedArray -{ - /*private*/ var $_content; - /*private*/ var $_itemName; - /*private*/ var $_xmlAttributes; - - /** - * Constructs a named array - * @param arr array (keys must be consecutive integers starting at 0) - * @param itemName string xml element name for values of arr (e.g. image) - * @param xmlAttributes array of sub-item attributes that will be encoded as - * xml attributes instead of xml child elements - */ - function PwgNamedArray(&$arr, $itemName, $xmlAttributes=array() ) - { - $this->_content = $arr; - $this->_itemName = $itemName; - $this->_xmlAttributes = array_flip($xmlAttributes); - } -} -/** - * Simple wrapper around a "struct" (php array whose keys are not consecutive - * integers starting at 0). Provides naming clues for xml output (what is xml - * attributes and what is element) - */ -class PwgNamedStruct -{ - /*private*/ var $_content; - /*private*/ var $_name; - /*private*/ var $_xmlAttributes; - - /** - * Constructs a named struct (usually returned by web service function - * implementation) - * @param name string - containing xml element name - * @param content array - the actual content (php array) - * @param xmlAttributes array - name of the keys in $content that will be - * encoded as xml attributes (if null - automatically prefer xml attributes - * whenever possible) - */ - function PwgNamedStruct($name, $content, $xmlAttributes=null, $xmlElements=null ) - { - $this->_name = $name; - $this->_content = $content; - if ( isset($xmlAttributes) ) - { - $this->_xmlAttributes = array_flip($xmlAttributes); - } - else - { - $this->_xmlAttributes = array(); - foreach ($this->_content as $key=>$value) - { - if (!empty($key) and (is_scalar($value) or is_null($value)) ) - { - if ( empty($xmlElements) or !in_array($key,$xmlElements) ) - { - $this->_xmlAttributes[$key]=1; - } - } - } - } - } -} - - -/** - * Replace array_walk_recursive() - * - * @category PHP - * @package PHP_Compat - * @link http://php.net/function.array_walk_recursive - * @author Tom Buskens <ortega@php.net> - * @author Aidan Lister <aidan@php.net> - * @version $Revision$ - * @since PHP 5 - * @require PHP 4.0.6 (is_callable) - */ -if (!function_exists('array_walk_recursive')) { - function array_walk_recursive(&$input, $funcname) - { - if (!is_callable($funcname)) { - if (is_array($funcname)) { - $funcname = $funcname[0] . '::' . $funcname[1]; - } - user_error('array_walk_recursive() Not a valid callback ' . $user_func, - E_USER_WARNING); - return; - } - - if (!is_array($input)) { - user_error('array_walk_recursive() The argument should be an array', - E_USER_WARNING); - return; - } - - $args = func_get_args(); - - foreach ($input as $key => $item) { - if (is_array($item)) { - array_walk_recursive($item, $funcname, $args); - $input[$key] = $item; - } else { - $args[0] = &$item; - $args[1] = &$key; - call_user_func_array($funcname, $args); - $input[$key] = $item; - } - } - } -} - -/** - * Abstract base class for request handlers. - */ -class PwgRequestHandler -{ - /** Virtual abstract method. Decodes the request (GET or POST) handles the - * method invocation as well as response sending. - */ - function handleRequest(&$server) { assert(false); } -} - -/** - * - * Base class for web service response encoder. - */ -class PwgResponseEncoder -{ - /** encodes the web service response to the appropriate output format - * @param response mixed the unencoded result of a service method call - */ - function encodeResponse($response) { assert(false); } - - /** default "Content-Type" http header for this kind of response format - */ - function getContentType() { assert(false); } - - /** - * returns true if the parameter is a 'struct' (php array type whose keys are - * NOT consecutive integers starting with 0) - */ - function is_struct(&$data) - { - if (is_array($data) ) - { - if (range(0, count($data) - 1) !== array_keys($data) ) - { # string keys, unordered, non-incremental keys, .. - whatever, make object - return true; - } - } - return false; - } - - /** - * removes all XML formatting from $response (named array, named structs, etc) - * usually called by every response encoder, except rest xml. - */ - function flattenResponse(&$response) - { - PwgResponseEncoder::_mergeAttributesAndContent($response); - PwgResponseEncoder::_removeNamedArray($response); - PwgResponseEncoder::_removeNamedStruct($response); - if (is_array($response)) - { // need to call 2 times (first time might add new arrays) - array_walk_recursive($response, array('PwgResponseEncoder', '_remove_named_callback') ); - array_walk_recursive($response, array('PwgResponseEncoder', '_remove_named_callback') ); - } -//print_r($response); - PwgResponseEncoder::_mergeAttributesAndContent($response); - } - - /*private*/ function _remove_named_callback(&$value, $key) - { - do - { - $changed = 0; - $changed += PwgResponseEncoder::_removeNamedArray($value); - $changed += PwgResponseEncoder::_removeNamedStruct($value); - // print_r('walk '.$key."<br/>\n"); - } - while ($changed); - } - - /*private*/ function _mergeAttributesAndContent(&$value) - { - if ( !is_array($value) ) - return; -/* $first_key = ''; - if (count($value)) { $ak = array_keys($value); $first_key = $ak[0]; } - - print_r( '_mergeAttributesAndContent is_struct='.PwgResponseEncoder::is_struct($value) - .' count='.count($value) - .' first_key='.$first_key - ."<br/>\n" - );*/ - $ret = 0; - if (PwgResponseEncoder::is_struct($value)) - { - if ( isset($value[WS_XML_ATTRIBUTES]) ) - { - $value = array_merge( $value, $value[WS_XML_ATTRIBUTES] ); - unset( $value[WS_XML_ATTRIBUTES] ); - $ret=1; - } - if ( isset($value[WS_XML_CONTENT]) ) - { - $cont_processed = 0; - if ( count($value)==1 ) - { - $value = $value[WS_XML_CONTENT]; - $cont_processed=1; - } - else - { - if (PwgResponseEncoder::is_struct($value[WS_XML_CONTENT])) - { - $value = array_merge( $value, $value[WS_XML_CONTENT] ); - unset( $value[WS_XML_CONTENT] ); - $cont_processed=1; - } - } - $ret += $cont_processed; - if (!$cont_processed) - { - $value['_content'] = $value[WS_XML_CONTENT]; - unset( $value[WS_XML_CONTENT] ); - $ret++; - } - } - } - - foreach ($value as $key=>$v) - { - if ( PwgResponseEncoder::_mergeAttributesAndContent($v) ) - { - $value[$key]=$v; - $ret++; - } - } - return $ret; - } - - /*private*/ function _removeNamedArray(&$value) - { - if ( strtolower( get_class($value) ) =='pwgnamedarray') - { - $value = $value->_content; - return 1; - } - return 0; - } - - /*private*/ function _removeNamedStruct(&$value) - { - if ( strtolower( get_class($value) ) =='pwgnamedstruct') - { - if ( isset($value->_content['']) ) - { - $unknown = $value->_content['']; - unset( $value->_content[''] ); - $value->_content[$value->_name] = $unknown; - } - $value = $value->_content; - return 1; - } - return 0; - } -} - - - -class PwgServer -{ - var $_requestHandler; - var $_requestFormat; - var $_responseEncoder; - var $_responseFormat; - - var $_methods; - var $_methodSignatures; - - function PwgServer() - { - $methods = array(); - } - - /** - * Initializes the request handler. - */ - function setHandler($requestFormat, &$requestHandler) - { - $this->_requestHandler = &$requestHandler; - $this->_requestFormat = $requestFormat; - } - - /** - * Initializes the request handler. - */ - function setEncoder($responseFormat, &$encoder) - { - $this->_responseEncoder = &$encoder; - $this->_responseFormat = $responseFormat; - } - - /** - * Runs the web service call (handler and response encoder should have been - * created) - */ - function run() - { - if ( is_null($this->_responseEncoder) ) - { - set_status_header(500); - @header("Content-Type: text/plain"); - echo ("Cannot process your request. Unknown response format. -Request format: ".@$this->_requestFormat." handler:".$this->_requestHandler." -Response format: ".@$this->_responseFormat." encoder:".$this->_responseEncoder." - "); - var_export($this); - die(0); - } - - if ( is_null($this->_requestHandler) ) - { - $this->sendResponse( - new PwgError(500, 'Unknown request format') - ); - return; - } - - $this->addMethod('reflection.getMethodList', - array('PwgServer', 'ws_getMethodList'), - null, '' ); - $this->addMethod('reflection.getMethodDetails', - array('PwgServer', 'ws_getMethodDetails'), - array('methodName'),''); - - trigger_action('ws_add_methods', array(&$this) ); - uksort( $this->_methods, 'strnatcmp' ); - $this->_requestHandler->handleRequest($this); - } - - /** - * Encodes a response and sends it back to the browser. - */ - function sendResponse($response) - { - $encodedResponse = $this->_responseEncoder->encodeResponse($response); - $contentType = $this->_responseEncoder->getContentType(); - - @header('Content-Type: '.$contentType); - print_r($encodedResponse); - } - - /** - * Registers a web service method. - * @param methodName string - the name of the method as seen externally - * @param callback mixed - php method to be invoked internally - * @param params array - map of allowed parameter names with optional default - * values and parameter flags. Example of $params: - * array( 'param1' => array('default'=>523, 'flags'=>WS_PARAM_FORCE_ARRAY) ) . - * Possible parameter flags are: - * WS_PARAM_ALLOW_ARRAY - this parameter can be an array - * WS_PARAM_FORCE_ARRAY - if this parameter is scalar, force it to an array - * before invoking the method - * @param description string - a description of the method. - */ - function addMethod($methodName, $callback, $params=array(), $description, $include_file='') - { - $this->_methods[$methodName] = $callback; - $this->_methodDescriptions[$methodName] = $description; - - if (!is_array($params)) - { - $params = array(); - } - - if ( range(0, count($params) - 1) === array_keys($params) ) - { - $params = array_flip($params); - } - - foreach( $params as $param=>$options) - { - if ( !is_array($options) ) - { - $params[$param] = array('flags'=>0); - } - else - { - $flags = isset($options['flags']) ? $options['flags'] : 0; - if ( array_key_exists('default', $options) ) - { - $flags |= WS_PARAM_OPTIONAL; - } - if ( $flags & WS_PARAM_FORCE_ARRAY ) - { - $flags |= WS_PARAM_ACCEPT_ARRAY; - } - $options['flags'] = $flags; - $params[$param] = $options; - } - } - $this->_methodSignatures[$methodName] = $params; - } - - function hasMethod($methodName) - { - return isset($this->_methods[$methodName]); - } - - function getMethodDescription($methodName) - { - $desc = @$this->_methodDescriptions[$methodName]; - return isset($desc) ? $desc : ''; - } - - function getMethodSignature($methodName) - { - $signature = @$this->_methodSignatures[$methodName]; - return isset($signature) ? $signature : array(); - } - - /*static*/ function isPost() - { - return isset($HTTP_RAW_POST_DATA) or !empty($_POST); - } - - /*static*/ function makeArrayParam(&$param) - { - if ( $param==null ) - { - $param = array(); - } - else - { - if (! is_array($param) ) - { - $param = array($param); - } - } - } - - /** - * Invokes a registered method. Returns the return of the method (or - * a PwgError object if the method is not found) - * @param methodName string the name of the method to invoke - * @param params array array of parameters to pass to the invoked method - */ - function invoke($methodName, $params) - { - $callback = @$this->_methods[$methodName]; - - if ( $callback==null ) - { - return new PwgError(WS_ERR_INVALID_METHOD, 'Method name "'.$methodName.'" is not valid'); - } - - // parameter check and data coercion ! - $signature = @$this->_methodSignatures[$methodName]; - $missing_params = array(); - foreach($signature as $name=>$options) - { - $flags = $options['flags']; - if ( !array_key_exists($name, $params) ) - {// parameter not provided in the request - if ( !($flags&WS_PARAM_OPTIONAL) ) - { - $missing_params[] = $name; - } - else if ( array_key_exists('default',$options) ) - { - $params[$name] = $options['default']; - if ( ($flags&WS_PARAM_FORCE_ARRAY) ) - { - $this->makeArrayParam( $params[$name] ); - } - } - } - else - {// parameter provided - do some basic checks - $the_param = $params[$name]; - if ( is_array($the_param) and ($flags&WS_PARAM_ACCEPT_ARRAY)==0 ) - { - return new PwgError(WS_ERR_INVALID_PARAM, $name.' must be scalar' ); - } - if ( ($flags&WS_PARAM_FORCE_ARRAY) ) - { - $this->makeArrayParam( $the_param ); - } - if ( isset($options['maxValue']) and $the_param>$options['maxValue']) - { - $the_param = $options['maxValue']; - } - $params[$name] = $the_param; - } - } - if (count($missing_params)) - { - return new PwgError(WS_ERR_MISSING_PARAM, 'Missing parameters: '.implode(',',$missing_params)); - } - $result = trigger_event('ws_invoke_allowed', true, $methodName, $params); - if ( strtolower( get_class($result) )!='pwgerror') - { - $result = call_user_func_array($callback, array($params, &$this) ); - } - return $result; - } - - /** - * WS reflection method implementation: lists all available methods - */ - /*static*/ function ws_getMethodList($params, &$service) - { - return array('methods' => new PwgNamedArray( array_keys($service->_methods),'method' ) ); - } - - /** - * WS reflection method implementation: gets information about a given method - */ - /*static*/ function ws_getMethodDetails($params, &$service) - { - $methodName = $params['methodName']; - if (!$service->hasMethod($methodName)) - { - return new PwgError(WS_ERR_INVALID_PARAM, - 'Requested method does not exist'); - } - $res = array( - 'name' => $methodName, - 'description' => $service->getMethodDescription($methodName), - 'params' => array(), - ); - $signature = $service->getMethodSignature($methodName); - foreach ($signature as $name => $options) - { - $param_data = array( - 'name' => $name, - 'optional' => ($options['flags']&WS_PARAM_OPTIONAL)?true:false, - 'acceptArray' => ($options['flags']&WS_PARAM_ACCEPT_ARRAY)?true:false, - ); - if (isset($options['default'])) - { - $param_data['defaultValue'] = $options['default']; - } - $res['params'][] = $param_data; - } - return $res; - } -} -?> diff --git a/BSF/include/ws_functions.inc.php b/BSF/include/ws_functions.inc.php deleted file mode 100644 index 2488fd0bf..000000000 --- a/BSF/include/ws_functions.inc.php +++ /dev/null @@ -1,1103 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/**** IMPLEMENTATION OF WEB SERVICE METHODS ***********************************/ - -/** - * Event handler for method invocation security check. Should return a PwgError - * if the preconditions are not satifsied for method invocation. - */ -function ws_isInvokeAllowed($res, $methodName, $params) -{ - global $conf, $calling_partner_id; - - if ( strpos($methodName,'reflection.')===0 ) - { // OK for reflection - return $res; - } - - if ( !is_autorize_status(ACCESS_GUEST) and - strpos($methodName,'pwg.session.')!==0 ) - { - return new PwgError(401, 'Access denied'); - } - - if ( !$conf['ws_access_control'] ) - { - return $res; // No controls are requested - } - $query = ' -SELECT * FROM '.WEB_SERVICES_ACCESS_TABLE." - WHERE `name` = '$calling_partner_id' - AND NOW() <= end; "; - $result = pwg_query($query); - $row = mysql_fetch_assoc($result); - if ( empty($row) ) - { - return new PwgError(403, 'Partner id does not exist or is expired'); - } - if ( !empty($row['request']) - and strpos($methodName, $row['request'])==false - and strpos($methodName, 'session')==false - and strpos($methodName, 'getVersion')==false ) - { // session and getVersion are allowed to diagnose any failure reason - return new PwgError(403, 'Method not allowed'); - } - - return $res; -} - -/** - * ws_addControls - * returns additionnal controls if requested - * usable for 99% of Web Service methods - * - * - Args - * $methodName: is the requested method - * $partner: is the key - * $tbl_name: is the alias_name in the query (sometimes called correlation name) - * null if !getting picture informations - * - Logic - * Access_control is not active: Return - * Key is incorrect: Return 0 = 1 (False condition for MySQL) - * One of Params doesn't match with type of request: return 0 = 1 again - * Access list(id/cat/tag) is converted in expended image-id list - * image-id list: converted to an in-where-clause - * - * The additionnal in-where-clause is return - */ -function ws_addControls( $methodName, &$params, $tbl_name ) -{ - global $conf, $calling_partner_id; - if ( !$conf['ws_access_control'] or !isset($calling_partner_id) ) - { - return '1=1'; // No controls are requested - } - -// Is it an active Partner? - $query = ' -SELECT * FROM '.WEB_SERVICES_ACCESS_TABLE." - WHERE `name` = '$calling_partner_id' - AND NOW() <= end; "; -$result = pwg_query($query); - if ( mysql_num_rows( $result ) == 0 ) - { - return '0=1'; // Unknown partner or Obsolate agreement - } - - $row = mysql_fetch_array($result); - -// Overide general object limit - $params['per_page'] = $row['limit']; - -// Target restrict -// 3 cases: list, cat or tag -// Behind / we could found img-ids, cat-ids or tag-ids - $target = $row['access']; - if ( $target == '') - { - return '1=1'; // No controls are requested - } - list($type, $str_ids) = explode('/',$target); // Find type list - -// (array) 1,2,21,3,22,4,5,9-12,6,11,12,13,2,4,6, - $arr_ids = expand_id_list( explode( ',',$str_ids ) ); - $addings = implode(',', $arr_ids); -// (string) 1,2,3,4,5,6,9,10,11,12,13,21,22, - if ( $type == 'list') - { - return $tbl_name . 'id IN ( ' . $addings . ' ) '; - } - - if ( $type == 'cat' ) - { - $addings = implode(',', get_image_ids_for_cats($arr_ids)); - return $tbl_name . 'id IN ( ' . $addings . ' ) '; - } - - if ( $type == 'tag' ) - { - $addings = implode(',', get_image_ids_for_tags($arr_ids, 'OR')); - return $tbl_name . 'id IN ( ' . $addings . ' ) '; - } - // Unmanaged new type? - return ' 0 = 1 '; // ??? -} - -/** - * returns a "standard" (for our web service) array of sql where clauses that - * filters the images (images table only) - */ -function ws_std_image_sql_filter( $params, $tbl_name='' ) -{ - $clauses = array(); - if ( is_numeric($params['f_min_rate']) ) - { - $clauses[] = $tbl_name.'average_rate>'.$params['f_min_rate']; - } - if ( is_numeric($params['f_max_rate']) ) - { - $clauses[] = $tbl_name.'average_rate<='.$params['f_max_rate']; - } - if ( is_numeric($params['f_min_hit']) ) - { - $clauses[] = $tbl_name.'hit>'.$params['f_min_hit']; - } - if ( is_numeric($params['f_max_hit']) ) - { - $clauses[] = $tbl_name.'hit<='.$params['f_max_hit']; - } - if ( isset($params['f_min_date_posted']) ) - { - $clauses[] = $tbl_name."date_available>='".$params['f_min_date_posted']."'"; - } - if ( isset($params['f_max_date_posted']) ) - { - $clauses[] = $tbl_name."date_available<'".$params['f_max_date_posted']."'"; - } - if ( isset($params['f_min_date_created']) ) - { - $clauses[] = $tbl_name."date_creation>='".$params['f_min_date_created']."'"; - } - if ( isset($params['f_max_date_created']) ) - { - $clauses[] = $tbl_name."date_creation<'".$params['f_max_date_created']."'"; - } - if ( is_numeric($params['f_min_ratio']) ) - { - $clauses[] = $tbl_name.'width/'.$tbl_name.'height>'.$params['f_min_ratio']; - } - if ( is_numeric($params['f_max_ratio']) ) - { - $clauses[] = $tbl_name.'width/'.$tbl_name.'height<='.$params['f_max_ratio']; - } - if ( $params['f_with_thumbnail'] ) - { - $clauses[] = $tbl_name.'tn_ext IS NOT NULL'; - } - return $clauses; -} - -/** - * returns a "standard" (for our web service) ORDER BY sql clause for images - */ -function ws_std_image_sql_order( $params, $tbl_name='' ) -{ - $ret = ''; - if ( empty($params['order']) ) - { - return $ret; - } - $matches = array(); - preg_match_all('/([a-z_]+) *(?:(asc|desc)(?:ending)?)? *(?:, *|$)/i', - $params['order'], $matches); - for ($i=0; $i<count($matches[1]); $i++) - { - switch ($matches[1][$i]) - { - case 'date_created': - $matches[1][$i] = 'date_creation'; break; - case 'date_posted': - $matches[1][$i] = 'date_available'; break; - case 'rand': case 'random': - $matches[1][$i] = 'RAND()'; break; - } - $sortable_fields = array('id', 'file', 'name', 'hit', 'average_rate', - 'date_creation', 'date_available', 'RAND()' ); - if ( in_array($matches[1][$i], $sortable_fields) ) - { - if (!empty($ret)) - $ret .= ', '; - if ($matches[1][$i] != 'RAND()' ) - { - $ret .= $tbl_name; - } - $ret .= $matches[1][$i]; - $ret .= ' '.$matches[2][$i]; - } - } - return $ret; -} - -/** - * returns an array map of urls (thumb/element) for image_row - to be returned - * in a standard way by different web service methods - */ -function ws_std_get_urls($image_row) -{ - $ret = array( - 'tn_url' => get_thumbnail_url($image_row), - 'element_url' => get_element_url($image_row) - ); - global $user; - if ($user['enabled_high'] and $image_row['has_high'] ) - { - $ret['high_url'] = get_high_url($image_row); - } - return $ret; -} - -/** - * returns an array of image attributes that are to be encoded as xml attributes - * instead of xml elements - */ -function ws_std_get_image_xml_attributes() -{ - return array( - 'id','tn_url','element_url','high_url', 'file','width','height','hit' - ); -} - -/** - * returns PWG version (web service method) - */ -function ws_getVersion($params, &$service) -{ - global $conf; - if ($conf['show_version']) - return PHPWG_VERSION; - else - return new PwgError(403, 'Forbidden'); -} - - -/** - * returns images per category (web service method) - */ -function ws_categories_getImages($params, &$service) -{ - @include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php'); - global $user, $conf; - - $images = array(); - - //------------------------------------------------- get the related categories - $where_clauses = array(); - foreach($params['cat_id'] as $cat_id) - { - $cat_id = (int)$cat_id; - if ($cat_id<=0) - continue; - if ($params['recursive']) - { - $where_clauses[] = 'uppercats REGEXP \'(^|,)'.$cat_id.'(,|$)\''; - } - else - { - $where_clauses[] = 'id='.$cat_id; - } - } - if (!empty($where_clauses)) - { - $where_clauses = array( '('. - implode(' - OR ', $where_clauses) . ')' - ); - } - $where_clauses[] = get_sql_condition_FandF( - array('forbidden_categories' => 'id'), - NULL, true - ); - - $query = ' -SELECT id, name, permalink, image_order - FROM '.CATEGORIES_TABLE.' - WHERE '. implode(' - AND ', $where_clauses); - $result = pwg_query($query); - $cats = array(); - while ($row = mysql_fetch_assoc($result)) - { - $row['id'] = (int)$row['id']; - $cats[ $row['id'] ] = $row; - } - - //-------------------------------------------------------- get the images - if ( !empty($cats) ) - { - $where_clauses = ws_std_image_sql_filter( $params, 'i.' ); - $where_clauses[] = 'category_id IN (' - .implode(',', array_keys($cats) ) - .')'; - $where_clauses[] = get_sql_condition_FandF( array( - 'visible_images' => 'i.id' - ), null, true - ); - $where_clauses[] = ws_addControls( 'categories.getImages', $params, 'i.' ); - - $order_by = ws_std_image_sql_order($params, 'i.'); - if ( empty($order_by) - and count($params['cat_id'])==1 - and isset($cats[ $params['cat_id'][0] ]['image_order']) - ) - { - $order_by = $cats[ $params['cat_id'][0] ]['image_order']; - } - $order_by = empty($order_by) ? $conf['order_by'] : 'ORDER BY '.$order_by; - - $query = ' -SELECT i.*, GROUP_CONCAT(category_id) cat_ids - FROM '.IMAGES_TABLE.' i - INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON i.id=image_id - WHERE '. implode(' - AND ', $where_clauses).' -GROUP BY i.id -'.$order_by.' -LIMIT '.$params['per_page']*$params['page'].','.$params['per_page']; - - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $image = array(); - foreach ( array('id', 'width', 'height', 'hit') as $k ) - { - if (isset($row[$k])) - { - $image[$k] = (int)$row[$k]; - } - } - foreach ( array('file', 'name', 'comment') as $k ) - { - $image[$k] = $row[$k]; - } - $image = array_merge( $image, ws_std_get_urls($row) ); - - $image_cats = array(); - foreach ( explode(',', $row['cat_ids']) as $cat_id ) - { - $url = make_index_url( - array( - 'category' => $cats[$cat_id], - ) - ); - $page_url = make_picture_url( - array( - 'category' => $cats[$cat_id], - 'image_id' => $row['id'], - 'image_file' => $row['file'], - ) - ); - array_push( $image_cats, array( - WS_XML_ATTRIBUTES => array ( - 'id' => (int)$cat_id, - 'url' => $url, - 'page_url' => $page_url, - ) - ) - ); - } - - $image['categories'] = new PwgNamedArray( - $image_cats,'category', array('id','url','page_url') - ); - array_push($images, $image); - } - } - - return array( 'images' => - array ( - WS_XML_ATTRIBUTES => - array( - 'page' => $params['page'], - 'per_page' => $params['per_page'], - 'count' => count($images) - ), - WS_XML_CONTENT => new PwgNamedArray($images, 'image', - ws_std_get_image_xml_attributes() ) - ) - ); -} - - -/** - * returns a list of categories (web service method) - */ -function ws_categories_getList($params, &$service) -{ - global $user,$conf; - - $where = array(); - - if (!$params['recursive']) - { - if ($params['cat_id']>0) - $where[] = '(id_uppercat='.(int)($params['cat_id']).' - OR id='.(int)($params['cat_id']).')'; - else - $where[] = 'id_uppercat IS NULL'; - } - else if ($params['cat_id']>0) - { - $where[] = 'uppercats REGEXP \'(^|,)'. - (int)($params['cat_id']) - .'(,|$)\''; - } - - if ($params['public']) - { - $where[] = 'status = "public"'; - $where[] = 'visible = "true"'; - $where[]= 'user_id='.$conf['guest_id']; - } - else - { - $where[]= 'user_id='.$user['id']; - } - - $query = ' -SELECT id, name, permalink, uppercats, global_rank, - nb_images, count_images AS total_nb_images, - date_last, max_date_last, count_categories AS nb_categories - FROM '.CATEGORIES_TABLE.' - INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON id=cat_id - WHERE '. implode(' - AND ', $where); - - $result = pwg_query($query); - - $cats = array(); - while ($row = mysql_fetch_assoc($result)) - { - $row['url'] = make_index_url( - array( - 'category' => $row - ) - ); - foreach( array('id','nb_images','total_nb_images','nb_categories') as $key) - { - $row[$key] = (int)$row[$key]; - } - array_push($cats, $row); - } - usort($cats, 'global_rank_compare'); - return array( - 'categories' => - new PwgNamedArray($cats,'category', - array('id','url','nb_images','total_nb_images','nb_categories','date_last','max_date_last') - ) - ); -} - - -/** - * returns detailed information for an element (web service method) - */ -function ws_images_addComment($params, &$service) -{ - if (!$service->isPost()) - { - return new PwgError(405, "This method requires HTTP POST"); - } - $params['image_id'] = (int)$params['image_id']; - $query = ' -SELECT DISTINCT image_id - FROM '.IMAGE_CATEGORY_TABLE.' INNER JOIN '.CATEGORIES_TABLE.' ON category_id=id - WHERE commentable="true" - AND image_id='.$params['image_id']. - get_sql_condition_FandF( - array( - 'forbidden_categories' => 'id', - 'visible_categories' => 'id', - 'visible_images' => 'image_id' - ), - ' AND' - ); - if ( !mysql_num_rows( pwg_query( $query ) ) ) - { - return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); - } - - include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); - - $comm = array( - 'author' => trim( stripslashes($params['author']) ), - 'content' => trim( stripslashes($params['content']) ), - 'image_id' => $params['image_id'], - ); - - include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); - - $comment_action = insert_user_comment( - $comm, $params['key'], $infos - ); - - switch ($comment_action) - { - case 'reject': - array_push($infos, l10n('comment_not_added') ); - return new PwgError(403, implode("\n", $infos) ); - case 'validate': - case 'moderate': - $ret = array( - 'id' => $comm['id'], - 'validation' => $comment_action=='validate', - ); - return new PwgNamedStruct( - 'comment', - $ret, - null, array() - ); - default: - return new PwgError(500, "Unknown comment action ".$comment_action ); - } -} - -/** - * returns detailed information for an element (web service method) - */ -function ws_images_getInfo($params, &$service) -{ - @include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php'); - global $user, $conf; - $params['image_id'] = (int)$params['image_id']; - if ( $params['image_id']<=0 ) - { - return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); - } - - $query=' -SELECT * FROM '.IMAGES_TABLE.' - WHERE id='.$params['image_id']. - get_sql_condition_FandF( - array('visible_images' => 'id'), - ' AND' - ).' AND '. - ws_addControls( 'images.getInfo', $params, '' ).' -LIMIT 1;'; - - $image_row = mysql_fetch_assoc(pwg_query($query)); - if ($image_row==null) - { - return new PwgError(404, "image_id not found"); - } - $image_row = array_merge( $image_row, ws_std_get_urls($image_row) ); - - //-------------------------------------------------------- related categories - $query = ' -SELECT id, name, permalink, uppercats, global_rank, commentable - FROM '.IMAGE_CATEGORY_TABLE.' - INNER JOIN '.CATEGORIES_TABLE.' ON category_id = id - WHERE image_id = '.$image_row['id']. - get_sql_condition_FandF( - array( 'forbidden_categories' => 'category_id' ), - ' AND' - ).' -;'; - $result = pwg_query($query); - $is_commentable = false; - $related_categories = array(); - while ($row = mysql_fetch_assoc($result)) - { - if ($row['commentable']=='true') - { - $is_commentable = true; - } - unset($row['commentable']); - $row['url'] = make_index_url( - array( - 'category' => $row - ) - ); - - $row['page_url'] = make_picture_url( - array( - 'image_id' => $image_row['id'], - 'image_file' => $image_row['file'], - 'category' => $row - ) - ); - $row['id']=(int)$row['id']; - array_push($related_categories, $row); - } - usort($related_categories, 'global_rank_compare'); - if ( empty($related_categories) ) - { - return new PwgError(401, 'Access denied'); - } - - //-------------------------------------------------------------- related tags - $related_tags = get_common_tags( array($image_row['id']), -1 ); - foreach( $related_tags as $i=>$tag) - { - $tag['url'] = make_index_url( - array( - 'tags' => array($tag) - ) - ); - $tag['page_url'] = make_picture_url( - array( - 'image_id' => $image_row['id'], - 'image_file' => $image_row['file'], - 'tags' => array($tag), - ) - ); - unset($tag['counter']); - $tag['id']=(int)$tag['id']; - $related_tags[$i]=$tag; - } - //------------------------------------------------------------- related rates - $query = ' -SELECT COUNT(rate) AS count - , ROUND(AVG(rate),2) AS average - , ROUND(STD(rate),2) AS stdev - FROM '.RATE_TABLE.' - WHERE element_id = '.$image_row['id'].' -;'; - $rating = mysql_fetch_assoc(pwg_query($query)); - $rating['count'] = (int)$rating['count']; - - //---------------------------------------------------------- related comments - $related_comments = array(); - - $where_comments = 'image_id = '.$image_row['id']; - if ( !is_admin() ) - { - $where_comments .= ' - AND validated="true"'; - } - - $query = ' -SELECT COUNT(id) nb_comments - FROM '.COMMENTS_TABLE.' - WHERE '.$where_comments; - list($nb_comments) = array_from_query($query, 'nb_comments'); - $nb_comments = (int)$nb_comments; - - if ( $nb_comments>0 and $params['comments_per_page']>0 ) - { - $query = ' -SELECT id, date, author, content - FROM '.COMMENTS_TABLE.' - WHERE '.$where_comments.' - ORDER BY date - LIMIT '.$params['comments_per_page']*(int)$params['comments_page']. - ','.$params['comments_per_page']; - - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $row['id']=(int)$row['id']; - array_push($related_comments, $row); - } - } - - $comment_post_data = null; - if ($is_commentable and - (!is_a_guest() - or (is_a_guest() and $conf['comments_forall'] ) - ) - ) - { - include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); - $comment_post_data['author'] = $user['username']; - $comment_post_data['key'] = get_comment_post_key($params['image_id']); - } - - $ret = $image_row; - foreach ( array('id','width','height','hit','filesize') as $k ) - { - if (isset($ret[$k])) - { - $ret[$k] = (int)$ret[$k]; - } - } - foreach ( array('path', 'storage_category_id') as $k ) - { - unset($ret[$k]); - } - - $ret['rates'] = array( WS_XML_ATTRIBUTES => $rating ); - $ret['categories'] = new PwgNamedArray($related_categories, 'category', array('id','url', 'page_url') ); - $ret['tags'] = new PwgNamedArray($related_tags, 'tag', array('id','url_name','url','page_url') ); - if ( isset($comment_post_data) ) - { - $ret['comment_post'] = array( WS_XML_ATTRIBUTES => $comment_post_data ); - } - $ret['comments'] = array( - WS_XML_ATTRIBUTES => - array( - 'page' => $params['comments_page'], - 'per_page' => $params['comments_per_page'], - 'count' => count($related_comments), - 'nb_comments' => $nb_comments, - ), - WS_XML_CONTENT => new PwgNamedArray($related_comments, 'comment', array('id','date') ) - ); - - return new PwgNamedStruct('image',$ret, null, array('name','comment') ); -} - -/** - * returns a list of elements corresponding to a query search - */ -function ws_images_search($params, &$service) -{ - global $page; - $images = array(); - include_once( PHPWG_ROOT_PATH .'include/functions_search.inc.php' ); - include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php'); - - $where_clauses = ws_std_image_sql_filter( $params, 'i.' ); - $order_by = ws_std_image_sql_order($params, 'i.'); - - if ( !empty($order_by) ) - { - global $conf; - $conf['order_by'] = 'ORDER BY '.$order_by; - $page['super_order_by']=1; // quick_search_result might be faster - } - - $search_result = get_quick_search_results($params['query'], - implode(',', $where_clauses) ); - $image_ids = $search_result['items']; - - $image_ids = array_slice($image_ids, - $params['page']*$params['per_page'], - $params['per_page'] ); - - if ( count($image_ids) ) - { - $query = ' -SELECT * FROM '.IMAGES_TABLE.' - WHERE id IN (' - .wordwrap(implode(', ', $image_ids), 80, "\n") - .')'; - - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $image = array(); - foreach ( array('id', 'width', 'height', 'hit') as $k ) - { - if (isset($row[$k])) - { - $image[$k] = (int)$row[$k]; - } - } - foreach ( array('file', 'name', 'comment') as $k ) - { - $image[$k] = $row[$k]; - } - $image = array_merge( $image, ws_std_get_urls($row) ); - array_push($images, $image); - } - - $image_ids = array_flip($image_ids); - usort( - $images, - create_function('$i1,$i2', 'global $image_ids; return $image_ids[$i1["id"]]-$image_ids[$i2["id"]];') - ); - } - - - return array( 'images' => - array ( - WS_XML_ATTRIBUTES => - array( - 'page' => $params['page'], - 'per_page' => $params['per_page'], - 'count' => count($images) - ), - WS_XML_CONTENT => new PwgNamedArray($images, 'image', - ws_std_get_image_xml_attributes() ) - ) - ); -} - -/** - * perform a login (web service method) - */ -function ws_session_login($params, &$service) -{ - global $conf; - - if (!$service->isPost()) - { - return new PwgError(405, "This method requires HTTP POST"); - } - if (try_log_user($params['username'], $params['password'],false)) - { - return true; - } - return new PwgError(999, 'Invalid username/password'); -} - - -/** - * performs a logout (web service method) - */ -function ws_session_logout($params, &$service) -{ - global $user, $conf; - if (!is_a_guest()) - { - $_SESSION = array(); - session_unset(); - session_destroy(); - setcookie(session_name(),'',0, - ini_get('session.cookie_path'), - ini_get('session.cookie_domain') - ); - setcookie($conf['remember_me_name'], '', 0, cookie_path()); - } - return true; -} - -function ws_session_getStatus($params, &$service) -{ - global $user; - $res = array(); - $res['username'] = is_a_guest() ? 'guest' : $user['username']; - foreach ( array('status', 'template', 'theme', 'language') as $k ) - { - $res[$k] = $user[$k]; - } - $res['charset'] = get_pwg_charset(); - return $res; -} - - -/** - * returns a list of tags (web service method) - */ -function ws_tags_getList($params, &$service) -{ - $tags = get_available_tags(); - if ($params['sort_by_counter']) - { - usort($tags, create_function('$a,$b', 'return -$a["counter"]+$b["counter"];') ); - } - else - { - usort($tags, 'name_compare'); - } - for ($i=0; $i<count($tags); $i++) - { - $tags[$i]['id'] = (int)$tags[$i]['id']; - $tags[$i]['counter'] = (int)$tags[$i]['counter']; - $tags[$i]['url'] = make_index_url( - array( - 'section'=>'tags', - 'tags'=>array($tags[$i]) - ) - ); - } - return array('tags' => new PwgNamedArray($tags, 'tag', array('id','url_name','url', 'counter' )) ); -} - - -/** - * returns a list of images for tags (web service method) - */ -function ws_tags_getImages($params, &$service) -{ - @include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php'); - global $conf; - - // first build all the tag_ids we are interested in - $params['tag_id'] = array_map( 'intval',$params['tag_id'] ); - $tags = find_tags($params['tag_id'], $params['tag_url_name'], $params['tag_name']); - $tags_by_id = array(); - foreach( $tags as $tag ) - { - $tags['id'] = (int)$tag['id']; - $tags_by_id[ $tag['id'] ] = $tag; - } - unset($tags); - $tag_ids = array_keys($tags_by_id); - - - $image_ids = array(); - $image_tag_map = array(); - - if ( !empty($tag_ids) ) - { // build list of image ids with associated tags per image - if ($params['tag_mode_and']) - { - $image_ids = get_image_ids_for_tags( $tag_ids ); - } - else - { - $query = ' -SELECT image_id, GROUP_CONCAT(tag_id) tag_ids - FROM '.IMAGE_TAG_TABLE.' - WHERE tag_id IN ('.implode(',',$tag_ids).') - GROUP BY image_id'; - $result = pwg_query($query); - while ( $row=mysql_fetch_assoc($result) ) - { - $row['image_id'] = (int)$row['image_id']; - array_push( $image_ids, $row['image_id'] ); - $image_tag_map[ $row['image_id'] ] = explode(',', $row['tag_ids']); - } - } - } - - $images = array(); - if ( !empty($image_ids)) - { - $where_clauses = ws_std_image_sql_filter($params); - $where_clauses[] = get_sql_condition_FandF( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id', - 'visible_images' => 'i.id' - ), - '', true - ); - $where_clauses[] = 'id IN ('.implode(',',$image_ids).')'; - $where_clauses[] = ws_addControls( 'tags.getImages', $params, 'i.' ); - - $order_by = ws_std_image_sql_order($params); - if (empty($order_by)) - { - $order_by = $conf['order_by']; - } - else - { - $order_by = 'ORDER BY '.$order_by; - } - - $query = ' -SELECT DISTINCT i.* FROM '.IMAGES_TABLE.' i - INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON i.id=image_id - WHERE '. implode(' - AND ', $where_clauses).' -'.$order_by.' -LIMIT '.$params['per_page']*$params['page'].','.$params['per_page']; - - $result = pwg_query($query); - while ($row = mysql_fetch_assoc($result)) - { - $image = array(); - foreach ( array('id', 'width', 'height', 'hit') as $k ) - { - if (isset($row[$k])) - { - $image[$k] = (int)$row[$k]; - } - } - foreach ( array('file', 'name', 'comment') as $k ) - { - $image[$k] = $row[$k]; - } - $image = array_merge( $image, ws_std_get_urls($row) ); - - $image_tag_ids = ($params['tag_mode_and']) ? $tag_ids : $image_tag_map[$image['id']]; - $image_tags = array(); - foreach ($image_tag_ids as $tag_id) - { - $url = make_index_url( - array( - 'section'=>'tags', - 'tags'=> array($tags_by_id[$tag_id]) - ) - ); - $page_url = make_picture_url( - array( - 'section'=>'tags', - 'tags'=> array($tags_by_id[$tag_id]), - 'image_id' => $row['id'], - 'image_file' => $row['file'], - ) - ); - array_push($image_tags, array( - 'id' => (int)$tag_id, - 'url' => $url, - 'page_url' => $page_url, - ) - ); - } - $image['tags'] = new PwgNamedArray($image_tags, 'tag', - array('id','url_name','url','page_url') - ); - array_push($images, $image); - } - } - - return array( 'images' => - array ( - WS_XML_ATTRIBUTES => - array( - 'page' => $params['page'], - 'per_page' => $params['per_page'], - 'count' => count($images) - ), - WS_XML_CONTENT => new PwgNamedArray($images, 'image', - ws_std_get_image_xml_attributes() ) - ) - ); -} - - -/** - * expand_id_list($ids) convert a human list expression to a full ordered list - * example : expand_id_list( array(5,2-3,2) ) returns array( 2, 3, 5) - * */ -function expand_id_list($ids) -{ - $tid = array(); - foreach ( $ids as $id ) - { - if ( is_numeric($id) ) - { - $tid[] = (int) $id; - } - else - { - $range = explode( '-', $id ); - if ( is_numeric($range[0]) and is_numeric($range[1]) ) - { - $from = min($range[0],$range[1]); - $to = max($range[0],$range[1]); - for ($i = $from; $i <= $to; $i++) - { - $tid[] = (int) $i; - } - } - } - } - $result = array_unique ($tid); // remove duplicates... - sort ($result); - return $result; -} - - -/** - * converts a cat-ids array in image-ids array - * FIXME Function which should already exist somewhere else - * */ -function get_image_ids_for_cats($cat_ids) -{ - $cat_list = implode(',', $cat_ids); - $ret_ids = array(); - $query = ' - SELECT DISTINCT image_id - FROM '.IMAGE_CATEGORY_TABLE.' - WHERE category_id in ('.$cat_list.') - ;'; - return array_from_query($query, 'image_id'); -} - -?> diff --git a/BSF/include/ws_protocols/index.php b/BSF/include/ws_protocols/index.php deleted file mode 100644 index c15b15795..000000000 --- a/BSF/include/ws_protocols/index.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// Recursive call -$url = '../'; -header( 'Request-URI: '.$url ); -header( 'Content-Location: '.$url ); -header( 'Location: '.$url ); -exit(); -?> diff --git a/BSF/include/ws_protocols/json_encoder.php b/BSF/include/ws_protocols/json_encoder.php deleted file mode 100644 index 8c2d7b0a0..000000000 --- a/BSF/include/ws_protocols/json_encoder.php +++ /dev/null @@ -1,87 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -#_____________________ PHP 5.2 -if (! function_exists('json_encode')) { - function json_encode($data) { - switch (gettype($data)) { - case 'boolean': - return ($data ? 'true' : 'false'); - case 'null': - case 'NULL': - return 'null'; - case 'integer': - case 'double': - return $data; - case 'string': - return '"'. str_replace(array("\\",'"',"/","\n","\r","\t"), array("\\\\",'\"',"\\/","\\n","\\r","\\t"), $data) .'"'; - case 'object': - case 'array': - if ($data === array()) return '[]'; # empty array - if (range(0, count($data) - 1) !== array_keys($data) ) { # string keys, unordered, non-incremental keys, .. - whatever, make object - $out = "\n".'{'; - foreach($data as $key => $value) { - $out .= json_encode((string) $key) . ':' . json_encode($value) . ','; - } - $out = substr($out, 0, -1) . "\n". '}'; - }else{ - # regular array - $out = "\n".'[' . join("\n".',', array_map('json_encode', $data)) ."\n".']'; - } - return $out; - } - } -} - -class PwgJsonEncoder extends PwgResponseEncoder -{ - function encodeResponse($response) - { - $respClass = strtolower( get_class($response) ); - if ($respClass=='pwgerror') - { - return json_encode( - array( - 'stat' => 'fail', - 'err' => $response->code(), - 'message' => $response->message(), - ) - ); - } - parent::flattenResponse($response); - return json_encode( - array( - 'stat' => 'ok', - 'result' => $response, - ) - ); - } - - function getContentType() - { - return 'text/plain'; - } -} - -?> diff --git a/BSF/include/ws_protocols/php_encoder.php b/BSF/include/ws_protocols/php_encoder.php deleted file mode 100644 index ce9afd3e6..000000000 --- a/BSF/include/ws_protocols/php_encoder.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -class PwgSerialPhpEncoder extends PwgResponseEncoder -{ - function encodeResponse($response) - { - $respClass = strtolower( get_class($response) ); - if ($respClass=='pwgerror') - { - return serialize( - array( - 'stat' => 'fail', - 'err' => $response->code(), - 'message' => $response->message(), - ) - ); - } - parent::flattenResponse($response); - return serialize( - array( - 'stat' => 'ok', - 'result' => $response - ) - ); - } - - function getContentType() - { - return 'text/plain'; - } -} - -?> diff --git a/BSF/include/ws_protocols/rest_encoder.php b/BSF/include/ws_protocols/rest_encoder.php deleted file mode 100644 index e057c6427..000000000 --- a/BSF/include/ws_protocols/rest_encoder.php +++ /dev/null @@ -1,281 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - - -class PwgXmlWriter -{ - var $_indent; - var $_indentStr; - - var $_elementStack; - var $_lastTagOpen; - var $_indentLevel; - - var $_encodedXml; - - function PwgXmlWriter() - { - $this->_elementStack = array(); - $this->_lastTagOpen = false; - $this->_indentLevel = 0; - - $this->_encodedXml = ''; - $this->_indent = true; - $this->_indentStr = "\t"; - } - - function &getOutput() - { - return $this->_encodedXml; - } - - - function start_element($name) - { - $this->_end_prev(false); - if (!empty($this->_elementStack)) - { - $this->_eol_indent(); - } - $this->_indentLevel++; - $this->_indent(); - $this->_output( '<'.$name ); - $this->_lastTagOpen = true; - array_push( $this->_elementStack, $name); - } - - function end_element($x) - { - $close_tag = $this->_end_prev(true); - $name = array_pop( $this->_elementStack ); - if ($close_tag) - { - $this->_indentLevel--; - $this->_indent(); -// $this->_eol_indent(); - $this->_output('</'.$name.">"); - } - } - - function write_content($value) - { - $this->_end_prev(false); - $value = (string)$value; - $this->_output( htmlspecialchars( $value ) ); - } - - function write_cdata($value) - { - $this->_end_prev(false); - $value = (string)$value; - $this->_output( - '<![CDATA[' - . str_replace(']]>', ']]>', $value) - . ']]>' ); - } - - function write_attribute($name, $value) - { - $this->_output(' '.$name.'="'.$this->encode_attribute($value).'"'); - } - - function encode_attribute($value) - { - return htmlspecialchars( (string)$value); - } - - function _end_prev($done) - { - $ret = true; - if ($this->_lastTagOpen) - { - if ($done) - { - $this->_indentLevel--; - $this->_output( ' />' ); - //$this->_eol_indent(); - $ret = false; - } - else - { - $this->_output( '>' ); - } - $this->_lastTagOpen = false; - } - return $ret; - } - - function _eol_indent() - { - if ($this->_indent) - $this->_output("\n"); - } - - function _indent() - { - if ($this->_indent and - $this->_indentLevel > count($this->_elementStack) ) - { - $this->_output( - str_repeat( $this->_indentStr, count($this->_elementStack) ) - ); - } - } - - function _output($raw_content) - { - $this->_encodedXml .= $raw_content; - } -} - -class PwgRestEncoder extends PwgResponseEncoder -{ - function encodeResponse($response) - { - $respClass = strtolower( get_class($response) ); - if ($respClass=='pwgerror') - { - $ret = '<?xml version="1.0"?> -<rsp stat="fail"> - <err code="'.$response->code().'" msg="'.htmlspecialchars($response->message()).'" /> -</rsp>'; - return $ret; - } - - $this->_writer = new PwgXmlWriter(); - $this->encode($response); - $ret = $this->_writer->getOutput(); - $ret = '<?xml version="1.0" encoding="'.get_pwg_charset().'" ?> -<rsp stat="ok"> -'.$ret.' -</rsp>'; - - return $ret; - } - - function getContentType() - { - return 'text/xml'; - } - - function encode_array($data, $itemName, $xml_attributes=array()) - { - foreach ($data as $item) - { - $this->_writer->start_element( $itemName ); - $this->encode($item, $xml_attributes); - $this->_writer->end_element( $itemName ); - } - } - - function encode_struct($data, $skip_underscore, $xml_attributes=array()) - { - foreach ($data as $name => $value) - { - if (is_numeric($name)) - continue; - if ($skip_underscore and $name[0]=='_') - continue; - if ( is_null($value) ) - continue; // null means we dont put it - if ( $name==WS_XML_ATTRIBUTES) - { - foreach ($value as $attr_name => $attr_value) - { - $this->_writer->write_attribute($attr_name, $attr_value); - } - unset($data[$name]); - } - else if ( isset($xml_attributes[$name]) ) - { - $this->_writer->write_attribute($name, $value); - unset($data[$name]); - } - } - - foreach ($data as $name => $value) - { - if (is_numeric($name)) - continue; - if ($skip_underscore and $name[0]=='_') - continue; - if ( is_null($value) ) - continue; // null means we dont put it - if ($name!=WS_XML_CONTENT) - $this->_writer->start_element($name); - $this->encode($value); - if ($name!=WS_XML_CONTENT) - $this->_writer->end_element($name); - } - } - - function encode($data, $xml_attributes=array() ) - { - switch (gettype($data)) - { - case 'null': - case 'NULL': - $this->_writer->write_content(''); - break; - case 'boolean': - $this->_writer->write_content($data ? '1' : '0'); - break; - case 'integer': - case 'double': - $this->_writer->write_content($data); - break; - case 'string': - $this->_writer->write_content($data); - break; - case 'array': - $is_array = range(0, count($data) - 1) === array_keys($data); - if ($is_array) - { - $this->encode_array($data, 'item' ); - } - else - { - $this->encode_struct($data, false, $xml_attributes); - } - break; - case 'object': - switch ( strtolower(get_class($data)) ) - { - case 'pwgnamedarray': - $this->encode_array($data->_content, $data->_itemName, $data->_xmlAttributes); - break; - case 'pwgnamedstruct': - $this->encode_array( array($data->_content), $data->_name, $data->_xmlAttributes); - break; - default: - $this->encode_struct(get_object_vars($data), true); - break; - } - break; - default: - trigger_error("Invalid type ". gettype($data)." ".get_class($data), E_USER_WARNING ); - } - } -} - -?> diff --git a/BSF/include/ws_protocols/rest_handler.php b/BSF/include/ws_protocols/rest_handler.php deleted file mode 100644 index c9c8ad9b0..000000000 --- a/BSF/include/ws_protocols/rest_handler.php +++ /dev/null @@ -1,57 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -class PwgRestRequestHandler -{ - function handleRequest(&$service) - { - $params = array(); - - $param_array = $service->isPost() ? $_POST : $_GET; - foreach ($param_array as $name => $value) - { - if ($name=='format' or $name=='partner') - continue; // ignore - special keys - if ($name=='method') - { - $method = $value; - } - else - { - $params[$name]=$value; - } - } - - if ( empty($method) ) - { - $service->sendResponse( - new PwgError(400, 'Missing "method" name') - ); - return; - } - $resp = $service->invoke($method, $params); - $service->sendResponse($resp); - } -} - -?> diff --git a/BSF/include/ws_protocols/xmlrpc_encoder.php b/BSF/include/ws_protocols/xmlrpc_encoder.php deleted file mode 100644 index 26f0f510e..000000000 --- a/BSF/include/ws_protocols/xmlrpc_encoder.php +++ /dev/null @@ -1,115 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -function xmlrpc_encode($data) -{ - switch (gettype($data)) - { - case 'boolean': - return '<boolean>'.($data ? '1' : '0').'</boolean>'; - case 'integer': - return '<int>'.$data.'</int>'; - case 'double': - return '<double>'.$data.'</double>'; - case 'string': - return '<string>'.htmlspecialchars($data).'</string>'; - case 'object': - case 'array': - $is_array = range(0, count($data) - 1) === array_keys($data); - if ($is_array) - { - $return = '<array><data>'."\n"; - foreach ($data as $item) - { - $return .= ' <value>'.xmlrpc_encode($item)."</value>\n"; - } - $return .= '</data></array>'; - } - else - { - $return = '<struct>'."\n"; - foreach ($data as $name => $value) - { - $name = htmlspecialchars($name); - $return .= " <member><name>$name</name><value>"; - $return .= xmlrpc_encode($value)."</value></member>\n"; - } - $return .= '</struct>'; - } - return $return; - } -} - -class PwgXmlRpcEncoder extends PwgResponseEncoder -{ - function encodeResponse($response) - { - $respClass = strtolower( get_class($response) ); - if ($respClass=='pwgerror') - { - $code = $response->code(); - $msg = htmlspecialchars($response->message()); - $ret = <<<EOD -<methodResponse> - <fault> - <value> - <struct> - <member> - <name>faultCode</name> - <value><int>{$code}</int></value> - </member> - <member> - <name>faultString</name> - <value><string>{$msg}</string></value> - </member> - </struct> - </value> - </fault> -</methodResponse> -EOD; - return $ret; - } - - parent::flattenResponse($response); - $ret = xmlrpc_encode($response); - $ret = <<<EOD -<methodResponse> - <params> - <param> - <value> - $ret - </value> - </param> - </params> -</methodResponse> -EOD; - return $ret; - } - - function getContentType() - { - return 'text/xml'; - } -} - -?> |