http://www.perlmonks.org?node_id=421924


in reply to Login/Logout

Create your pages with "no-cache" set and with the expires time sometime in the past. Every time the browser is asked to display the page it has to go back to the server. In theory. You've got no control over the caching between your server and the client (there may be proxy caches in the way) - you can only request that they don't cache the page.

rdfield