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Diffstat (limited to 'include/htmlfunctions.inc.php')
| -rw-r--r-- | include/htmlfunctions.inc.php | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/include/htmlfunctions.inc.php b/include/htmlfunctions.inc.php new file mode 100644 index 000000000..426ef8e82 --- /dev/null +++ b/include/htmlfunctions.inc.php @@ -0,0 +1,190 @@ +<?php +// +-----------------------------------------------------------------------+ +// | htmlfunctions.inc.php | +// +-----------------------------------------------------------------------+ +// | application : PhpWebGallery <http://phpwebgallery.net> | +// | branch : BSF (Best So Far) | +// +-----------------------------------------------------------------------+ +// | file : $RCSfile$ +// | last update : $Date$ +// | last modifier : $Author$ +// | revision : $Revision$ +// +-----------------------------------------------------------------------+ +// | 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_comparaison ) +{ + global $user, $conf, $lang; + $difference = time() - $date_comparaison; + $jours = 24*60*60; + $output = ''; + $title = $lang['recent_image'].' '; + if ( $difference < $user['long_period'] * $jours ) + { + $icon_url = './template/'.$user['template'].'/theme/'; + if ( $difference < $user['short_period'] * $jours ) + { + $icon_url.= 'new_short.gif'; + $title .= $user['short_period']; + } + else + { + $icon_url.= 'new_long.gif'; + $title .= $user['long_period']; + } + $title .= ' '.$lang['days']; + $size = getimagesize( $icon_url ); + $output = '<img title="'.$title.'" src="'.$icon_url.'" style="border:0;'; + $output.= 'height:'.$size[1].'px;width:'.$size[0].'px" alt="" />'; + } + return $output; +} + +function create_navigation_bar( $url, $nb_element, $start, + $nb_element_page, $link_class ) +{ + global $lang; + $navigation_bar = ""; + // 0. détection de la page en cours + if( !isset( $start ) + || !is_numeric( $start ) + || ( is_numeric( $start ) && $start < 0 ) ) + { + $start = 0; + } + // on n'affiche la bare de navigation que si on plus de 1 page + if ( $nb_element > $nb_element_page ) + { + // 1.une page précédente ? + if ( $start != 0 ) + { + $previous = $start - $nb_element_page; + $navigation_bar.= '<a href="'; + $navigation_bar.= add_session_id( $url.'&start='.$previous ); + $navigation_bar.= '" class="'.$link_class.'">'.$lang['previous_page']; + $navigation_bar.= '</a>'; + $navigation_bar.= ' | '; + } + // 2.liste des numéros de page + $maximum = ceil ( $nb_element / $nb_element_page ); + for ( $i = 1; $i <= $maximum; $i++ ) + { + $temp_start = ( $i - 1 ) * $nb_element_page; + if ( $temp_start == $start ) + { + $navigation_bar.= ' <span style="font-weight:bold;">'.$i.'</span> '; + } + else + { + $navigation_bar.= ' <a href="'; + $navigation_bar.= add_session_id( $url.'&start='.$temp_start ); + $navigation_bar.= '" class="'.$link_class.'">'.$i.'</a> '; + } + } + // 3.une page suivante ? + if ( $nb_element > $nb_element_page + && $start + $nb_element_page < $nb_element ) + { + $next = $start + $nb_element_page; + $navigation_bar.= ' | <a href="'; + $navigation_bar.= add_session_id( $url.'&start='.$next ); + $navigation_bar.= '" class="'.$link_class.'">'.$lang['next_page'].'</a>'; + } + } + return $navigation_bar; +} + +// +// Pick a language, any language ... +// +function language_select($default, $select_name = "language") +{ + global $lang_info; + $dir = opendir(PHPWG_ROOT_PATH . 'language'); + $available_lang= array(); + + while ( $file = readdir($dir) ) + { + if (is_dir ( realpath(PHPWG_ROOT_PATH.'language/'.$file) ) + && !is_link(realpath(PHPWG_ROOT_PATH . 'language/' . $file)) + && isset($lang_info['language'][$file])) + { + $available_lang[$file] = $lang_info['language'][$file]; + } + } + closedir($dir); + @asort($available_lang); + @reset($available_lang); + + $lang_select = '<select name="' . $select_name . '" onchange="this.form.submit()">'; + while ( list($code, $displayname) = @each($available_lang) ) + { + $selected = ( strtolower($default) == strtolower($code) ) ? ' selected="selected"' : ''; + $lang_select .= '<option value="' . $code . '"' . $selected . '>' . ucwords($displayname) . '</option>'; + } + $lang_select .= '</select>'; + + return $lang_select; +} + +// +// Pick a template/theme combo, +// +function style_select($default_style, $select_name = "style") +{ + $dir = opendir(PHPWG_ROOT_PATH . 'template'); + $style_select = '<select name="' . $select_name . '">'; + while ( $file = readdir($dir) ) + { + if (is_dir ( realpath(PHPWG_ROOT_PATH.'template/'.$file) ) + && !is_link(realpath(PHPWG_ROOT_PATH . 'template/' . $file)) + && !strstr($file,'.')) + { + $selected = ( $file == $default_style ) ? ' selected="selected"' : ''; + $style_select .= '<option value="' . $file . '"' . $selected . '>' . $file . '</option>'; + } + } + closedir($dir); + return $style_select; +} + +// The function get_cat_display_name returns a string containing the list +// of upper categories to the root category from the lowest category shown +// example : "anniversaires - fete mere 2002 - animaux - erika" +// You can give this parameters : +// - $style : the style of the span tag for the lowest category, +// "font-style:italic;" for example +function get_cat_display_name( $cat_informations, $separator, + $url = 'category.php?cat=', $replace_space = true) +{ + $output = ''; + $i=0; + while ( list ($id, $name) = each($cat_informations)) + { + if ( $i ) $output.= $separator; + $i++; + if (empty($style) && empty($url) || ($i == count( $cat_informations))) + $output.= $name; + elseif (!empty($url)) + $output.= '<a class="" href="'.add_session_id(PHPWG_ROOT_PATH.$url.$id).'">'.$name."</a>"; + else + $output.= '<span style="'.$style.'">'.$name.'</span>'; + } + if ( $replace_space ) return replace_space( $output ); + else return $output; +} +?> + |