// JavaScript Document

function getNames(obj,name,tij)
	{	
		var p = document.getElementById(obj);
		var plist = p.getElementsByTagName(tij);
		var rlist = new Array();
		for(i=0;i<plist.length;i++)
		{
			if(plist[i].getAttribute("name") == name)
			{
				rlist[rlist.length] = plist[i];
			}
		}
		return rlist;
	}

		function butong_net(obj,name,objShow)
		{
			var p = obj.parentNode.getElementsByTagName("li");
			var p1 = getNames(name,"f","div");
			for(i=0;i<p1.length;i++)
			{
				if(obj==p[i])
				{
					p[i].className = "btn01";
					p1[i].className = "dis";
				}
				else
				{
					p[i].className = "";
					p1[i].className = "undis";
				}
			}
			ShowDiv(objShow);
		}

       function ChangeDivShow(obj,index,length)
		{
		    var p = obj.parentNode.getElementsByTagName("li");
			for(i = 0;i < p.length; i++)
			{
			    p[i].className = "";
			}
			obj.className = "btn01";
			ShowDiv('myText',index,length);
			ShowDiv('myPic',index,length);
		}
		
		
		function ShowDiv(objName,index,length)
		{
		    for(var i = 1; i <= length; i++)
		    {
		       var obj = document.getElementById(objName + i);
		       obj.className = "undis";
		    }
		    var obj = document.getElementById(objName + index);
		    obj.className = "dis";
		}
		
		
/*用下拉菜单跳转页面*/

function getValue(){
var obj = document.getElementById("sel");
var url = window.location.href.match("index");
var newUrl = obj.options[obj.selectedIndex].value;
if(url == "index")
{
	newUrl = newUrl.replace("../","");
}
window.location.href=newUrl;
}