//window.onbeforeunload=onBeforeClose
//window.onunload=onClose

function onBeforeClose(){
window.location = "Logout.aspx";
}
function onClose(){
if(window.screenTop>10000){
alert("Good Bye , visit us soon !")
}
}
function wait(delay){
setTimeout(TimeoutFunction,delay);
}
function TimeoutFunction(){}