When we refresh the page (F5, or icon in browser), it will first
trigger ONUNLOAD event and then trigger
ONLOAD event. When we close the browser (X on right top icon), it will
trigger ONUNLOAD event.
Now when ONUNLOAD event is triggered, there is no way to distinguish
between
refresh the page or close the browser.
Here's the code fragment. The logic in window_unload() only applies to
closing the browser, not refreshing the page.
<BODY ONUNLOAD="window_unload()">
function window_unload()
{//logic that only applies to close the browser, not refresh the page.
}
Anyone knows the workaround to the problem?
Please advise. Thanks!!
