/* set up hovers and click throughs for home page thumbs */

function initHomeThumbsList() {

	$$('ul.genius-thumbs li').each(function(item) {
		item.bigimg = new Image();
		item.bigimg.src =  String(item.getElementsByTagName('img')[0].src).sub('thumb','big');
		item.onmouseover = function() {
			this.addClassName('active');
			$('rollovertarget').src = this.bigimg.src;
		}
		item.onmouseout = function() {
			this.removeClassName('active');
			$('rollovertarget').src = "images/020-1-big.jpg";
		}
		item.onclick = function() {
			document.location.href = this.getElementsByTagName('a')[0].href;
		}
	});
	
}
Event.observe(window, 'load', initHomeThumbsList, false);