public function deletestatureAction() { if ($this->auth->hasIdentity()) { $deletestatures = new Application_Model_Stature($this->registry['DB']); $statureid = $this->getRequest()->getParam('statureid'); $this->view->results = $deletestatures->deleteStature($statureid); echo json_encode(array('status' => 'success')); } else { echo json_encode(array('status' => 'error')); } }