/** * Get module config param * @static * @param string $param * @param bool $default * @return mixed */ public static function cfg($param = '', $default = false) { if (self::$_cfg === null) { self::$_cfg = Kohana::$config->load('profilertoolbar'); } if (empty($param)) { return self::$_cfg; } return Arr::path(self::$_cfg, $param, $default); }