页面关闭时结束Session

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首先创建页面LogOut.aspx

protected void Page_Load(object sender, EventArgs e)

  Session.Abandon();
}

脚本

<script language="text/javascript"

var clicked = false;
function CheckBrowser() {
if (clicked == false) {
//页面关闭}
else {
//重定向
clicked = false;
}
}

function bodyUnload() {
if (clicked == false)//页面关闭{
var request = GetRequest();

request.open("GET", "../LogOut.aspx", true);
request.send();
}
}
function GetRequest() {
var xmlHttp = null;
try {
// Firefox, Opera 8.0+, Safari
xmlHttp = new XMLHttpRequest();
}
catch (e) {
//Internet Explorer
try {
xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}

//]]>
</script;"

<body onunload="
bodyUnload();" onclick="clicked=true;">
<form id="
form1" runat="server">