Javascript-there are many buttons on a page. How to Use js to control the button to respond to different php actions on the backend?

There are many buttons on a page. How can we use js to control the button to respond to different php actions on the backend?

Reply content:

There are many buttons on a page. How to Use js to control the button to respond to different php actions on the backend?

Front-end page:

WhatHellYouask

Backend page:

Let's fix this meaningless question early. I have to go over one question several times. Is it interesting!

Action1Action2Action3

Then jQuery will handle it like this.

$('.action').on('click', function() {    var action = $(this).data('action');    $.get(action, function(data) {        // do something with data.    });});