本文实例讲述了yii2控制器Controller Ajax操作的方法。分享给大家供大家参考，具体如下：

public function actionSample()

{

if (Yii::$app->request->isAjax) {

  $data = Yii::$app->request->post();

  $searchname= explode(":", $data['searchname']);

  $searchby= explode(":", $data['searchby']);

  $searchname= $searchname[0];

  $searchby= $searchby[0];

  $search = // your logic;

  \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

  return [

    'search' => $search,

    'code' => 100,

  ];

 }

}

模板调用方法

$.ajax({

    url: '<?php echo Yii::$app->request->baseUrl. '/supermarkets/sample' ?>',

    type: 'post',

    data: {searchname: $("#searchname").val() , searchby:$("#searchby").val()},

    success: function (data) {

     console.log(data.search);

    }

});

希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。