yii2 controller Controller Ajax operation example_php example

The example in this article describes the method of Controller Ajax operation of yii2 controller. Share it with everyone for your reference, the details are as follows:

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,
  ];
 }
}

Template calling method

$.ajax({
    url: '<&#63;php echo Yii::$app->request->baseUrl. '/supermarkets/sample' &#63;>',
    type: 'post',
    data: {searchname: $("#searchname").val() , searchby:$("#searchby").val()},
    success: function (data) {
     console.log(data.search);
    }
});

Readers who are interested in more Yii-related content can check out the special topics on this site: "Introduction to Yii Framework and Summary of Common Techniques", "Summary of Excellent PHP Development Framework", "Basic Tutorial for Getting Started with Smarty Templates", "Introduction to PHP Object-Oriented Programming" Tutorial", "php string usage summary", "php+mysql database operation introductory tutorial" and "php common database operation skills summary"

I hope this article will be helpful to everyone’s PHP program design based on the Yii framework.