// JavaScript Document

document.observe("dom:loaded", function(){
	var img_src = $('image');
	var base_src = img_src.getStyle('background-image');
	$$('#home_nav li > a').each(function(n,idx){
		//new Asset.image('/images/home_'+(idx+1)+'.jpg');
		n.observe('mouseover',function(ev){ 
			img_src.setStyle({
				backgroundImage:'url(/images/home_'+ (idx + 1) +'.jpg)'
			});
		});
		n.observe('mouseout',function(ev){
			img_src.setStyle({
				backgroundImage:base_src
			});
		});
	});
});