Andy B <mailto:[EMAIL PROTECTED]>
on Monday, March 22, 2004 3:43 PM said:
> as long as your usernames are unique you should never have a problem.
> (assuming everything else works as planned.)
>
> it should...
it will. a unique value is a unique value.
> is this code valid??
> <?php
> if(session_start($name)) {/*do whatever if person is logged in
> already*/ }
> else {
> /*do whatever if session doesnt exist*/
> }
>
> if that does work then all i need to do is figure out how to do a
> session_distroy() to delete it after logged out...
>
> any ideas?
personally i've never named a session (let alone knew that it was
possible) so i don't know if that code is valid as i don't know what, if
anything, session_start returns.
that code assumes session_start() returns a value at all. i suggest you
read the manual. try www.php.net/session_start and it will tell you what
that function returns if anything. you can work from there.
chris.
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