Current File : /home/admin/public_html/old/promice/components/com_jcomments/libraries/joomlatune/filesystem.php
<?php
/**
* Filesystem handler class. Based on code from Joomla! CMS
*
* @version 1.0
* @package JoomlaTune.Framework
* @subpackage FileSystem
* @author Sergey M. Litvinov (smart@joomlatune.ru)
* @copyright (C) 2006-2009 by Sergey M. Litvinov (http://www.joomlatune.ru)
* @license GNU/GPL: http://www.gnu.org/copyleft/gpl.html
* @access public
*/
// Check for double include
if (!defined('JOOMLATUNE_FS')) {
define('JOOMLATUNE_FS', 1);
/**
* A File & Folders handling class
*
* @static
* @package JoomlaTune.Framework
* @subpackage FileSystem
*/
class JoomlaTuneFS
{
/**
* Utility function to read the files and folders in a folder
*
* @static
* @param string $path The path of the folder to read
* @param string $filter A filter for folder names
* @param mixed $recurse True to recursively search into sub-folders, or an integer to specify the maximum depth
* @param boolean $fullpath True to return the full path to the folders
* @param array $exclude Array with names of folders which should not be shown in the result
* @return array Folders in the given folder
*/
function readDirectory( $path, $filter = '.', $recurse = false, $fullpath = false, $exclude = array('.svn', 'CVS') )
{
$arr = array();
$path = preg_replace('#[/\\\\]+#', DS, $path);
if (!@is_dir($path)) {
return $arr;
}
// read the source directory
$handle = opendir($path);
while (($file = readdir($handle)) !== false) {
$dir = $path . DS . $file;
$isDir = is_dir($dir);
if (($file != '.') && ($file != '..') && (!in_array($file, $exclude))) {
// removes SVN directores from list
if (preg_match("/$filter/", $file)) {
if ($fullpath) {
$arr[] = $dir;
} else {
$arr[] = $file;
}
}
if ($recurse && $isDir) {
if (is_integer($recurse)) {
$recurse--;
}
$arr2 = JoomlaTuneFS::readDirectory($dir, $filter, $recurse, $fullpath);
$arr = array_merge($arr, $arr2);
}
}
}
closedir($handle);
asort($arr);
return $arr;
}
}
} // end of double include check
?>