Question

In my web application I wants the java script to clear the cache when the user close the browser.

The javascript should listen to the event and clear the cache.

Can anyone please provide me sample code or any useful link?

Answer 1

Technically is impossible.
What you can do instead is to tell the browser to not cache the page by using the following meta tags:

<meta http-equiv='cache-control' content='no-cache'>
<meta http-equiv='expires' content='0'>
<meta http-equiv='pragma' content='no-cache'>

Here is an article for reference http://www.htmlgoodies.com/beyond/reference/article.php/3472881