[Moo] AJAX Email Form Problem

[eric k]

Hello!

I've been using MooTools for some time but have never used it for
sending ajax requests. I have a php form which, when called directly
from the html page successfully sends an email, but i'd like to be
able to do this without navigating away from the current page. I add
the following event, which successfully stops the default send on
click event, but doesn't seem to be communicating with the php
script:

$('emlForm').addEvent('submit', function(event) {
  event.stop();
        var req = new Request({
                method: 'post',
                url: 'http://www.website.com/send.php',
                data: $('emlForm'),
                onRequest: function() { alert('Request made...'); },
                onComplete: function(response) { alert('Result: ' +
response); }
        }).send();
 });


Any help would be greatly appreciated. Thanks :-)