[jquery+ajax] i can't use the "context" parameter

Hi guys,

I would like to implement the "context" param for jquery ajax

However the "context" params seems to block my code

The "alert('ok');" won't be executed:

$( document ).ready(function() {

    $("body").on("click", "button.toggle", function(){

        currentBtn     = $(this);

        $.post("http://localhost/ajaxcall.php",{ 

            context:currentBtn

        }, function(data, status){

                     alert('ok');  // cette ligne ne sera jamais executée

        }).done(function( data ) {
        }).fail(function() {
        }).always(function() {
        });

Code (markup):

Can someone help please ?
Thank you !

 

What you are trying to do ???
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