$request * @return */ public function execute($request) { $this->setLayout(false); sfConfig::set('sf_web_debug', false); sfConfig::set('sf_debug', false); if ($this->getRequest()->isXmlHttpRequest()) { $this->getResponse()->setHttpHeader('Content-Type', 'application/json; charset=utf-8'); } $curId = $request->getParameter('curId'); $payGradeId = $request->getParameter('payGradeId'); $service = new PayGradeService(); $status = $service->getCurrencyByCurrencyIdAndPayGradeId($curId, $payGradeId); return $this->renderText(json_encode($status->toArray())); } } ?>