// JScript File
var needToConfirm = true;
function winClose()
{
    if (needToConfirm)
    return "You have attempted to leave this page.";
}


function updateneedtoconfirm()
{
    needToConfirm = false;
}

function unloadPage()
{
//    __doPostBack("CancelBtn","OnClick");
//    alert("unload event detected!");
}