public static function loadModelRegistry() { self::$modelRegistry = array(); $xml = simplexml_load_file('app/code/opensms/model/registry.xml'); //var_dump($xml);die(); foreach ($xml->model as $modelMeta) { $model_meta = new OpenSms_Model_System_ModelMeta((string) $modelMeta->key, (string) $modelMeta->class_name, (string) $modelMeta->file_path); self::$modelRegistry[$model_meta->key] = $model_meta; } }