protected function notTheName($parameter, $password)
    {
        $on = $parameter != 0;
        if ($on) {
            $lpwd = strtolower($password);

            if ((false !== strpos($lpwd, strtolower($this->user->getLoginName()))) || (null === $password)) {
                $this->_addError($this->translate->_('should not contain your login name'));
            }
        }
    }