Cml\Secure::filterAll PHP Method

    public static function filterAll(&$var)
    {
        if (is_array($var)) {
            foreach ($var as &$v) {
                self::filterAll($v);
            }
        } else {
            $var = addslashes($var);
            $var = self::filterStr($var);
            $var = self::filterSql($var);
        }
        return $var;
    }