public function ajaxPriorityVaccineDistributionAction() { $this->_helper->layout->disableLayout(); $detail_summary = $this->_request->getParam('detail_summary'); $ips = new Model_ItemPackSizes(); if ($detail_summary == 1) { $this->view->products = $ips->getAllItemsNonDilSummary(); } else { $this->view->products = $ips->getAllItemsNonDil(); } $this->view->detail_summary = $detail_summary; }