// JavaScript Document
var request = false;
try {request = new XMLHttpRequest();} 
catch (trymicrosoft) 
{
	try {request = new ActiveXObject("Msxml2.XMLHTTP");} 
	catch (othermicrosoft) 
	{
		try {request = new ActiveXObject("Microsoft.XMLHTTP");} 
		catch (failed) 
		{request = false;}
	}
}
if (!request)
alert("你的浏览器不支持异步处理技术，请及时升级你的浏览器");

function selectSite(a1,a2,a)
{
	var url="/splitSite/selectSite.asp?a1="+a1+"&a2="+a2+"&a="+escape(a)+"&"+Math.random();
	request.open("GET",url,true);
	request.onreadystatechange=mysubsite;
	request.send(null);
}

function mysubsite()
{
	if(request.readyState==4&&request.status==200)
	{	
	window.location.reload();
	}
}