Call "add to cart" button in ajax

Hi to all!
Sorry for my newby question...

I have isotope correctly installed on my server, and all works fine...
There is a way to call "add to cart" in ajax? For example, in jquery, i want something like this:

Code:

---

$(document).ready(function())
{
      $("#addtocartform").submit(function()
      {
              // Submit form...
      });
});

---

I'm trying some way, but it seems not working in this mode...
There is a correct way to do this?

Thanks in advance.
Tiziano.

Contao uses mooTools by default, so to run jQuery you need to do the following:

Code:

---

$jQ = jQuery.noConflict();

$jQ(document).ready(function())
{
      $jQ("#addtocartform").submit(function()
      {
              // Submit form...
      });
});

---

Not sure how to process an AJAX call from Isotope but this should make sure your jQuery is working properly.