// JavaScript Document
var $=function(){return document.getElementById(arguments[0]);}
function attch_eve(o){
	var id = o.id;
	var clds = o.getElementsByTagName("li");
	for(var i=0; i < clds.length; i++){
		clds[i].onclick=totabclick;
	}
}
function totabclick(){
	var o = event.srcElement || event.target;
	if(o.tagName == "IMG"){o = o.parentNode;}
	var ulo = o.parentNode;
	var clds = ulo.getElementsByTagName("li");
	for(var i=0; i < clds.length; i++){
		var str = clds[i].getAttribute("pics");
		var sa = str.split(",");
		clds[i].innerHTML = '<img src="common/images/'+sa[1]+'.png" />';
		$(sa[2]).style.display = "none";
		clds[i].className="";
	}
	var str = o.getAttribute("pics");
	var sa = str.split(",");
	o.innerHTML = '<img src="common/images/'+sa[0]+'.png" />';
	$(sa[2]).style.display = "block";
	o.className="act";
}