Event.onDOMReady(function() {
	$('main').addClassName('hasjs');
	
	/* contentfooter randomizer */
	var randomPromos = $$('#contentfooter .rotate');
	var random = Math.floor(Math.random()*randomPromos.length);
	if(randomPromos.length > 0) randomPromos[random].addClassName('active');
	
});