[SOLVED] Fancybox POST

[eluser]RobertB.[/eluser]
noctrum, my problem is that I can't post.

I can do this and get a response.

JS

Code:

$('#fb-submit').live('click', function() {
        $.ajax({
            type: "POST",
            dataType: "json",
            cache: false,
            url: "services/update",
            data: $('#fb input[type=checkbox]:checked').serialize(),
            success: function(data) {
                $.fancybox(data);
            }
        });
    });

CONTROLLER

Code:

function update() {
        $data = 'Test';
        
        echo ($data);
    }

This will produce a fancybox popup with the word Test in it.

This code is no posting anything, is like the #fb div does not exits but it does, I also try the native fancybox div #fancybox-content and still nothing.

this is the part that is not working.

Code:

data: $('#fb input[type=checkbox]:checked').serialize(),

or

Code:

data: $('#fancybox-content input[type=checkbox]:checked').serialize(),

Thanks