public function actionAddSelect() { $get = Yii::$app->request->get(); $id = $get["id"]; $select = new SSelect(); $select->id_field = $id; if (Yii::$app->request->isPost) { $post = Yii::$app->request->post(); $select->load($post); if ($select->validate()) { $select->save(); $this->redirect(['cabinet/field', 'id' => $id]); } } return $this->render('addSelect', ["select" => $select, "id_field" => $id]); }