YII2 Controller Controller AJAX Operations Example _php instance

The example of this article describes the YII2 controller controller Ajax operation method. Share to everyone for your reference, specific 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 ' =>,
  ];
 }

Template Invoke method

$.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);
    }
);

For more information on YII-related content, readers who are interested in this site can view the topics: Introduction to YII Framework and summary of common skills, "Summary of PHP Excellent development framework", "Smarty Template Introductory Course", "Introduction to PHP object-oriented programming", "PHP string" Summary of Usage , "Php+mysql Database operation Introduction Tutorial" and "PHP common database Operation Skills Summary"

I hope this article will help you with the PHP program design based on the YII framework.