01.
<script src=
"//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"
></script>
02.
<script type=
"text/javascript"
>
03.
$(document).ready(
function
(e) {
04.
$(window).after(
function
() {
05.
$(window).unload(
function
(e){
06.
07.
ajaxFunction();
08.
});
09.
return
false
;
10.
});
11.
12.
});
13.
14.
function
ajaxFunction(){
15.
alert(
'bye bye'
);
16.
return
false
;
17.
}
18.
</script>