php的magic_quotes_gpc动态关闭无效的解决方法

if (ini_get('magic_quotes_gpc')) {
        function stripslashesRecursive(array $array)
        {
                foreach ($array as $k => $v) {
                        if (is_string($v)) {
                                $array[$k] = stripslashes($v);
                        } else if (is_array($v)) {
                                $array[$k] = stripslashesRecursive($v);
                        }
                }
                return $array;
        }

        $_GET   = stripslashesRecursive($_GET);
        $_POST  = stripslashesRecursive($_POST);
}
?>