Why does yii2 on js ajax request give a minus status?

Question

Yii

I do image deletion via ajax on js
Here is the function itself

function  deletImage(id){
    var request = new XMLHttpRequest();
    request.open('POST','/item/delete-image?id='+id,true);
  };

When you click on the link that calls this function, nothing is deleted, but what the Debugger gives out (I clicked delete six times)

And if you just enter this link in the browser /item/delete-image?id=id, the deletion works.
What could be wrong?

Answer 1

Try to debug manually: open the controller and put die('123') there, at the beginning, on the trail. line, etc.. You will find a place where everything stalls, or you will find that nothing is simply returned from the controller (response I mean)
Because in the browser you have a GET request, and you send a POST