- remove unsed code; shorten existing code and improve readability ...

git-svn-id: http://piwigo.org/svn/trunk@18629 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
rvelices
2012-10-12 20:00:16 +00:00
parent 5a061cb37d
commit 267c548896
3 changed files with 55 additions and 75 deletions
+26
View File
@@ -113,6 +113,32 @@ $eligible_templates = array(
$flip_templates = array_flip($eligible_templates);
/**
* returns an array contening sub-directories, excluding ".svn"
*
* @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 $file != '.svn')
{
array_push($sub_dirs, $file);
}
}
closedir($opendir);
}
return $sub_dirs;
}
$available_templates = array_merge(
array('N/A' => '----------'),
get_dirs(PHPWG_ROOT_PATH.'themes'));