[UPHPU] Login tracking

[Jason Jones]

>
> You could create a session cookie - it wouldn't be php, really, but
> wouldn't
> that be valid, so that if they browse off the page, then they're
> automatically logged out, by keeping a php session id in the cookie or
> something, then setting the cookie to disappear when they leave the site,
> and if the cookie is no longer present then they have to start a new
> session.
>
>
Yeah...  Take it a step further and put the sessions into a database, and
you'll have even more control.  Not sure, but I think sessions is pretty
much the only way to do it with any amount of reliability.

--Jason