/** * Init file system storage * * @param type $a_id * @param type $a_subdir * @return string */ public static function initStorage($a_id, $a_subdir = null) { include_once "Modules/Portfolio/classes/class.ilFSStoragePortfolio.php"; $storage = new ilFSStoragePortfolio($a_id); $storage->create(); $path = $storage->getAbsolutePath() . "/"; if ($a_subdir) { $path .= $a_subdir . "/"; if (!is_dir($path)) { mkdir($path); } } return $path; }