Question

My problem is that when user click on link on website, i using jquery to catch event click and ajax to update database
if i do something like this, it will take a litle time because of the waitting for respond form server

$.ajax({
success: function() {
...
window.href = link;
}
});

I want something like

$.ajax({
alreadysend: function() {
...
}
});

I read document ajax, but i can’t find any solution for my problem.

EDIT: i solve my problem, i need to work hard on jQuery, thanks you all

Answer 1

It does that by default since Ajax is asynchronous! If you want code to execute regardless if the server was reached and responded, simply put your executing code after the Ajax block.

On the flip side, if you want to tell if the user already made the submit action, you can use a application-scope variable to toggle on call and completed events. (I.e set to true when the user initiates a Ajax call. On completion, set to false. Disallow the call I already true)