public function unRegisterGlobals()
    {
        if (ini_get('register_globals')) {
            $SUPER_GLOBALS = array('_SESSION', '_POST', '_GET', '_COOKIE', '_REQUEST', '_SERVER', '_ENV', '_FILES');
            foreach ($SUPER_GLOBALS as $UNSAFE) {
                foreach ($GLOBALS[$UNSAFE] as $key => $var) {
                    unset($GLOBALS[$key]);
                }
            }
        }
    }