window.close( ) event

[FALCONSEYE]

is it possible to trigger an event on window.close(). something like when the user clicks on the X bar on the menu to close the browser. i did something like this before but forgot how i did.
thanks for the help in advance...

 

[FALCONSEYE]

sorry, wrong place to post...

 

[jduawa]

<script>
function tricky_win_close() {
window.opener = top;
window.close();
}
</script>
<script>
tricky_win_close();
</script>