function processForm()
            {
                $('submit').disabled = true;
                $('submit').value = "Processing...";

                $('subscribe_form').request({
                    onSuccess: function(transport)
                    {
                        if(transport.responseText.match(/OK/) != null) {
                            alert('Your email has been added to the mailing list. Thank you!');
                            $('subscribe_form').reset();
                        } else {
                            alert(transport.responseText);
                        }

                        $('submit').value = 'submit';
                        $('submit').disabled = false;
                    }
                });
                //document.subscribe_form.reset();
                return false;
            }