public function actionIndex2()
 {
     $meetingModel = new MirMeeting();
     $newMeetings = $meetingModel->find()->select("meeting_id,meeting_name")->orderBy('meeting_id desc')->limit(10)->all();
     $id = Yii::$app->request->get("id");
     $model = $meetingModel->findOne(["meeting_id" => $id]);
     // p($model);
     return $this->render('index2', ['newMeetings' => $newMeetings, 'model' => $model]);
 }
 /**
  * Finds the MirMeeting model based on its primary key value.
  * If the model is not found, a 404 HTTP exception will be thrown.
  * @param integer $id
  * @return MirMeeting the loaded model
  * @throws NotFoundHttpException if the model cannot be found
  */
 protected function findModel($id)
 {
     if (($model = MirMeeting::findOne($id)) !== null) {
         return $model;
     } else {
         throw new NotFoundHttpException('The requested page does not exist.');
     }
 }