window.addEvent
(
	'domready',
	function()
	{
		var mmdc = $('mmdc_form');
	
		mmdc.addEvent
		(
			'submit',
			function(e)
			{
				new Event(e).stop();
				new Request.HTML
				(
					{ 
						url: mmdc.get('action'),
						update: mmdc,
						onSuccess: activate
					}
				).post();
			}
		);
	}
);

function next()
{
	var mmdc = $('mmdc_form');	
	new Request.HTML
	(
		{
			url: mmdc.get('action'),
			update: mmdc,
			onSuccess: activate
		}
	).post(mmdc);
}

function activate()
{
	$('mmdc_form').getElements('.radio').addEvent('click', next);	
}