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-rw-r--r--include/functions.inc.php78
1 files changed, 14 insertions, 64 deletions
diff --git a/include/functions.inc.php b/include/functions.inc.php
index 1902acdac..1675dbce8 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -133,12 +133,11 @@ function replace_space( $string )
$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
+ ; // -> 0
$end = strpos ( $remaining, '>' ); // -> 16
// as long as a '<' and his friend '>' are found, we loop
- while ( is_numeric( $start ) and is_numeric( $end ) )
+ while ( ($start=strpos( $remaining, '<' )) !==false
+ and ($end=strpos( $remaining, '>' )) !== false )
{
// $treatment is the part of the string to treat
// In the first loop of our example, this variable is empty, but in the
@@ -153,8 +152,6 @@ function replace_space( $string )
// 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( ' ', '&nbsp;', $remaining );
$treatment = str_replace( '-', '&minus;', $treatment );
@@ -242,11 +239,8 @@ function mkgetdir($dir, $flags=MKGETDIR_DEFAULT)
}
if ( !is_writable($dir) )
{
- if ( !is_writable($dir) )
- {
- !($flags&MKGETDIR_DIE_ON_ERROR) or fatal_error( "$dir ".l10n('no_write_access'));
- return false;
- }
+ !($flags&MKGETDIR_DIE_ON_ERROR) or fatal_error( "$dir ".l10n('no_write_access'));
+ return false;
}
return true;
}
@@ -464,7 +458,7 @@ function get_languages($target_charset = null)
while ($file = readdir($dir))
{
$path = PHPWG_ROOT_PATH.'language/'.$file;
- if (is_dir($path) and !is_link($path) and file_exists($path.'/iso.txt'))
+ if (!is_link($path) and file_exists($path.'/iso.txt'))
{
list($language_name) = @file($path.'/iso.txt');
@@ -526,15 +520,9 @@ function pwg_log($image_id = null, $image_type = null)
}
$tags_string = null;
- if (isset($page['section']) and $page['section'] == 'tags')
+ if ('tags'==@$page['section'])
{
- $tag_ids = array();
- foreach ($page['tags'] as $tag)
- {
- array_push($tag_ids, $tag['id']);
- }
-
- $tags_string = implode(',', $tag_ids);
+ $tags_string = implode(',', $page['tag_ids']);
}
$query = '
@@ -911,7 +899,7 @@ function get_thumbnail_title($element_info)
if (!empty($element_info['filesize']))
{
- $thumbnail_title .= ' : '.l10n_dec('%d Kb', '%d Kb', $element_info['filesize']);
+ $thumbnail_title .= ' : '.sprintf(l10n('%d Kb'), $element_info['filesize']);
}
return $thumbnail_title;
@@ -1139,33 +1127,6 @@ SELECT '.$conf['user_fields']['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
@@ -1274,29 +1235,18 @@ function script_basename()
foreach (array('SCRIPT_NAME', 'SCRIPT_FILENAME', 'PHP_SELF') as $value)
{
- $continue = !empty($_SERVER[$value]);
- if ($continue)
+ if (!empty($_SERVER[$value]))
{
$filename = strtolower($_SERVER[$value]);
-
- if ($conf['php_extension_in_urls'])
- {
- $continue = get_extension($filename) === 'php';
- }
-
- if ($continue)
- {
- $basename = basename($filename, '.php');
- $continue = !empty($basename);
- }
-
- if ($continue)
+ if ($conf['php_extension_in_urls'] and get_extension($filename)!=='php')
+ continue;
+ $basename = basename($filename, '.php');
+ if (!empty($basename))
{
return $basename;
}
}
}
-
return '';
}