Planet CakePHP

Hi,

Is it possible to have a nested ajax form in cakephp and firefox ?
i.e.

$ajax->form(form1...)
   table
     row
       $ajax->form(childForm_rowId)
       $form->end(childForm_rowId)
     endrow
   end table
$form->end

I found this works in IE7, but not in Firefox 3.5.1
Firefox will omit the childForm declaration, so the child forms (childForm_rowId) will use the first form(form1) action when it is submitted, which is not what we want.

Any idea how can I work around this?