function item_additional_detail($id = null) { $this->autoRender = false; $this->request->data['ItemAdditionalDetail']['item_id'] = $id; App::import('Model', 'Inventory.ItemAdditionalDetail'); $itemadditionaldetail = new ItemAdditionalDetail(); $data = $itemadditionaldetail->save($this->request->data); $this->redirect(array('action' => DETAIL, $id)); }