|  | Posted by Adam on 09/15/05 19:00 
On Thu, 15 Sep 2005 00:40:29 -0700, Tim Roberts wrote:
 >Adam <anon@nowhere.com> wrote:
 >
 >>I'm trying to track who's logged into a site (without setting flags in
 >>the databses).
 >>
 >>At the moment, each user gets a cookie with "Usr_Name" set if
 >>authentication goes through OK.
 >>
 >>Is there a way of looping through ALL the values of a particular
 >>cookie, eg $_COOKIE['Usr_Name'] ... that would give me an output of
 >>(say):
 >
 >No.  This information is not stored on your server.  Fred's cookie comes in
 >with every request Fred sends, but unless you are storing it somewhere, the
 >cookie goes away as soon as the request is sent.
 
 Yep ... sounds logica. Thanks for the enlightenment (and to all other
 posters). !!
 
 Adam.
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