I am designing a portal using JSF. It has a user login for which I create a session.
I delete the session if the user clicks on logout. I also want the session to be
deleted when the user closes the browser window. How can I catch the event of
closing the browser??
I thought of using onunload() function but it is specified in some forums that
function specified for onUnload() will be executed either if we refresh the page or
if we close the browser window.
So this might not work for me. Please help me in figuring out a better option.