WebContent/resource/js/silder.js

微信扫码关注公众号，代码整理好后第一时间通知你。

var obj=null;
var As=document.getElementById('nav').getElementsByTagName('a');
obj = As[0];
for(i=1;i<As.length;i++){if(window.location.href.indexOf(As[i].href)>=0)
obj=As[i];}
obj.id='nav_current'

window.onload = function ()
{
	var oLi = document.getElementById("tab").getElementsByTagName("li");
	var oUl = document.getElementById("content").getElementsByTagName("ul");
	
	for(var i = 0; i < oLi.length; i++)
	{
		oLi[i].index = i;
		oLi[i].onmouseover = function ()
		{
			for(var n = 0; n < oLi.length; n++) oLi[n].className="";
			this.className = "current";
			for(var n = 0; n < oUl.length; n++) oUl[n].style.display = "none";
			oUl[this.index].style.display = "block"
		}	
	}
}