/**
  *
  */
 public function actionIndex()
 {
     $model = new Client('search');
     $model->unsetAttributes();
     // clear any default values
     if (Yii::app()->getRequest()->getQuery('Client')) {
         $model->setAttributes(Yii::app()->getRequest()->getQuery('Client'));
     }
     $this->render('index', ['model' => $model]);
 }