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-rw-r--r--include/functions.inc.php138
1 files changed, 78 insertions, 60 deletions
diff --git a/include/functions.inc.php b/include/functions.inc.php
index c70789f46..948f33f44 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -223,7 +223,7 @@ function get_picture_size( $original_width, $original_height,
$width = $original_width;
$height = $original_height;
$is_original_size = true;
-
+
if ( $max_width != "" )
{
if ( $original_width > $max_width )
@@ -249,13 +249,13 @@ function get_picture_size( $original_width, $original_height,
if ( ( $ratioWidth > 1 ) or ( $ratioHeight > 1 ) )
{
if ( $ratioWidth < $ratioHeight )
- {
+ {
$width = floor( $original_width / $ratioHeight );
$height = $max_height;
}
else
- {
- $width = $max_width;
+ {
+ $width = $max_width;
$height = floor( $original_height / $ratioWidth );
}
$is_original_size = false;
@@ -330,7 +330,7 @@ function add_style( $string, $search, $style )
'<span style="'.$style.'">\\0</span>',
$remaining );
$return_string.= $treatment;
-
+
return $return_string;
}
@@ -340,7 +340,7 @@ function replace_search( $string, $search )
{
// FIXME : with new advanced search, this function needs a rewrite
return $string;
-
+
$words = explode( ',', $search );
$style = 'background-color:white;color:red;';
foreach ( $words as $word ) {
@@ -359,7 +359,7 @@ function pwg_log( $file, $category, $picture = '' )
{
$login = ($user['id'] == $conf['guest_id'])
? 'guest' : addslashes($user['username']);
-
+
$query = '
INSERT INTO '.HISTORY_TABLE.'
(date,login,IP,file,category,picture)
@@ -387,7 +387,7 @@ function format_date($date, $type = 'us', $show_time = false)
global $lang;
list($year,$month,$day,$hour,$minute,$second) = array(0,0,0,0,0,0);
-
+
switch ( $type )
{
case 'us' :
@@ -432,10 +432,10 @@ function format_date($date, $type = 'us', $show_time = false)
function pwg_query($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']))
@@ -443,10 +443,10 @@ function pwg_query($query)
$page['count_queries'] = 0;
$page['queries_time'] = 0;
}
-
+
$page['count_queries']++;
$page['queries_time']+= $time;
-
+
if ($conf['show_queries'])
{
$output = '';
@@ -459,10 +459,10 @@ function pwg_query($query)
$output.= "\n".'(total time : ';
$output.= number_format( ($time+$start-$t2), 3, '.', ' ').' s)';
$output.= "</pre>\n";
-
+
$debug .= $output;
}
-
+
return $result;
}
@@ -500,10 +500,10 @@ function redirect( $url )
$title = 'redirection';
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();
@@ -518,10 +518,10 @@ function redirect( $url )
function get_query_string_diff($rejects = array())
{
$query_string = '';
-
+
$str = $_SERVER['QUERY_STRING'];
parse_str($str, $vars);
-
+
$is_first = true;
foreach ($vars as $key => $value)
{
@@ -553,7 +553,7 @@ function get_pwg_themes()
$themes = array();
$template_dir = PHPWG_ROOT_PATH.'template';
-
+
foreach (get_dirs($template_dir) as $template)
{
foreach (get_dirs($template_dir.'/'.$template.'/theme') as $theme)
@@ -595,7 +595,7 @@ function get_thumbnail_src($path, $tn_ext = '')
$src = get_themeconf('mime_icon_dir');
$src.= strtolower(get_extension($path)).'.png';
}
-
+
return $src;
}
@@ -622,7 +622,7 @@ function my_error($header)
function array_from_query($query, $fieldname)
{
$array = array();
-
+
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
@@ -641,10 +641,10 @@ function array_from_query($query, $fieldname)
function get_day_list($blockname, $selection)
{
global $template;
-
+
$template->assign_block_vars(
$blockname, array('SELECTED' => '', 'VALUE' => 0, 'OPTION' => '--'));
-
+
for ($i = 1; $i <= 31; $i++)
{
$selected = '';
@@ -668,7 +668,7 @@ function get_day_list($blockname, $selection)
function get_month_list($blockname, $selection)
{
global $template, $lang;
-
+
$template->assign_block_vars(
$blockname, array('SELECTED' => '',
'VALUE' => 0,
@@ -697,9 +697,9 @@ function get_month_list($blockname, $selection)
function fill_caddie($elements_id)
{
global $user;
-
+
include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
-
+
$query = '
SELECT element_id
FROM '.CADDIE_TABLE.'
@@ -749,7 +749,7 @@ function l10n($key)
{
echo '[l10n] language key "'.$key.'" is not defined<br />';
}
-
+
return isset($lang[$key]) ? $lang[$key] : $key;
}
@@ -797,14 +797,14 @@ function get_search_array($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($serialized_rules);
}
@@ -820,11 +820,11 @@ SELECT rules
function get_sql_search_clause($search_id)
{
$search = get_search_array($search_id);
-
+
// SQL where clauses are stored in $clauses array during query
// construction
$clauses = array();
-
+
foreach (array('file','name','comment','keywords','author') as $textfield)
{
if (isset($search['fields'][$textfield]))
@@ -847,7 +847,7 @@ function get_sql_search_clause($search_id)
);
}
}
-
+
if (isset($search['fields']['allwords']))
{
$fields = array('file', 'name', 'comment', 'keywords', 'author');
@@ -875,12 +875,12 @@ function get_sql_search_clause($search_id)
)
);
}
-
+
array_walk(
$word_clauses,
create_function('&$s','$s="(".$s.")";')
);
-
+
array_push(
$clauses,
"\n ".
@@ -892,7 +892,7 @@ function get_sql_search_clause($search_id)
)
);
}
-
+
foreach (array('date_available', 'date_creation') as $datefield)
{
if (isset($search['fields'][$datefield]))
@@ -902,26 +902,26 @@ function get_sql_search_clause($search_id)
$datefield." = '".$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'])
@@ -933,22 +933,22 @@ function get_sql_search_clause($search_id)
{
$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 = $where_separator;
-
+
if (isset($forbidden))
{
$search_clause.= "\n AND ".$forbidden;
@@ -986,7 +986,7 @@ function get_available_upgrade_ids()
$upgrades_path = PHPWG_ROOT_PATH.'install/db';
$available_upgrade_ids = array();
-
+
if ($contents = opendir($upgrades_path))
{
while (($node = readdir($contents)) !== false)
@@ -1015,11 +1015,8 @@ function make_index_URL($params = array())
PHPWG_ROOT_PATH.'category.php?'
.'/'.make_section_in_URL($params)
;
-
- if (isset($params['start']) and $params['start'] > 0)
- {
- $url.= '/start-'.$params['start'];
- }
+
+ $url = add_well_known_params_in_url($url, $params);
return $url;
}
@@ -1106,19 +1103,40 @@ function make_picture_URL($params)
{
die('make_picture_URL: image_id is a required parameter');
}
-
+
$url =
PHPWG_ROOT_PATH.'picture.php?'
.'/'.$params['image_id']
.'/'.make_section_in_URL($params)
;
- // first comment to start on
+ $url = add_well_known_params_in_url($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']) )
+ {
+ $url .= '/'. $params['chronology']['field'];
+ $url .= '-'. $params['chronology']['style'];
+ if ( isset($params['chronology']['view']) )
+ {
+ $url .= '-'. $params['chronology']['view'];
+ }
+ if ( isset($params['chronology_date']) )
+ {
+ $url .= '-'. implode('-', $params['chronology_date'] );
+ }
+ }
+
if (isset($params['start']) and $params['start'] > 0)
{
$url.= '/start-'.$params['start'];
}
-
return $url;
}
@@ -1134,7 +1152,7 @@ function make_picture_URL($params)
function make_section_in_URL($params)
{
$section_string = '';
-
+
if (!isset($params['section']))
{
if (isset($params['category']))
@@ -1159,7 +1177,7 @@ function make_section_in_URL($params)
{
$params['section'] = 'categories';
}
-
+
switch($params['section'])
{
case 'categories' :
@@ -1172,7 +1190,7 @@ function make_section_in_URL($params)
{
$section_string.= 'category/'.$params['category'];
}
-
+
break;
}
case 'tags' :
@@ -1188,7 +1206,7 @@ function make_section_in_URL($params)
{
$section_string.= '/'.$tag;
}
-
+
break;
}
case 'search' :
@@ -1197,7 +1215,7 @@ function make_section_in_URL($params)
{
die('make_section_in_URL: require a search identifier');
}
-
+
$section_string.= 'search/'.$params['search'];
break;
@@ -1210,7 +1228,7 @@ function make_section_in_URL($params)
}
$section_string.= 'list/'.implode(',', $params['list']);
-
+
break;
}
default :