var boxes;

var dancerNews = function(){
	if(boxes){
		boxes.each(function(el, i){
			flash(el);
		});
	}
}

var flash = function(element){
	element.set('morph', {duration: '1000', link: 'chain'});
	element.morph({opacity: 0});
	element.morph({opacity: 1});
}

window.addEvent('domready', function(){
	boxes = $$('.news-dancers-only');
	dancerNews.periodical(2500);
});