public static function get(){ $keys = func_get_args(); $tmp = self::$l; foreach($keys as $key){ if(is_array($tmp) && isset($tmp[$key])) $tmp = $tmp[$key]; } if(empty($tmp) || is_array($tmp)){ $tmp = '$' . implode(' - ', $keys) . '$'; Logger::error($keys,'I18n Error'); } return $tmp; }