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yii2使用ajax返回json的实现方法_php实例

Jun 07, 2016 pm 05:07 PM
ajax json yii2

本文实例讲述了yii2使用ajax返回json的实现方法。分享给大家供大家参考,具体如下:

public function actionAjax()
{
  if(isset(Yii::$app->request->post('test'))){
    $test = "Ajax Worked!";
    // do your query stuff here
  }else{
    $test = "Ajax failed";
    // do your query stuff here
  }
  // return Json
  return \yii\helpers\Json::encode($test);
}

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希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。

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