public function before() { if (strtolower($this->getAction()) == 'evaluate' && !isset($_SESSION['chat_evaluate'])) { Header::redirect(URL::baseUrl()); } if (!in_array(strtolower($this->getAction()), array('evaluate', 'evaluatesupport'))) { $userAccess = new UserAccess(); if (!$userAccess->isValid()) { if ($this->request->isAjax()) { die('{ "ok" : false, "msg" : "Access denied" }'); } else { Header::redirect(URL::baseUrl()); } } } }