public function getTeatres() { $request = $this->getAjaxData(); $select = isset($request['forSelect']) ? true : false; $EM = new EspectaclesModel(); $LlistatTeatres = $EM->getTeatres('', $select); if (sizeof($LlistatTeatres) == 0) { throw new MyException('No he trobat cap teatre.'); } else { echo json_encode($LlistatTeatres); } }