// JavaScript Document
var Loginhttp  = getHTTPObject();

//===========================ajax===================================
function getHTTPObject()
{
	var Loginhttp=null;
	if(window.ActiveXObject)
	{
		Loginhttp=new ActiveXObject("Msxml2.XMLHTTP");
		if(!Loginhttp)
		{
			Loginhttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	else if(window.XMLHttpRequest)
	{
		Loginhttp=new XMLHttpRequest();
	}
	return Loginhttp;
}
//********************************************************************适合人群JS

function loginHttpResponse()
{
	if (Loginhttp.readyState == 4 && Loginhttp.status == 200) 
	{
		results = Loginhttp.responseText; 
		//alert(results);
		resultsNum = results.split(",");
		document.getElementById("UserLogin").innerHTML=resultsNum;
	}
		
}

function ISlogin()
{
	var url = "IsLogin.aspx?Random="+Math.random();
	//alert(url);
	document.getElementById("UserLogin").innerHTML="<img src=\"images/loading.gif\" width=\"32\" height=\"32\" />";
	Loginhttp.open("GET", url , true);
	Loginhttp.onreadystatechange = loginHttpResponse;
	Loginhttp.send(null);
}
function Userlogin()
{
	var url = "Ajax_login.aspx?User_Name="+document.getElementById("User_Name").value+"&User_Pwd="+document.getElementById("User_Pwd").value+"&Random="+Math.random();
		document.getElementById("UserLogin").innerHTML="<img src=\"images/loading.gif\" width=\"32\" height=\"32\" />";
	//alert(url);
	Loginhttp.open("GET", url , true);
	Loginhttp.onreadystatechange = loginHttpResponse;
	Loginhttp.send(null);
}