Re: Session file in /tmp
| From: | Binay | Date: | Tue, 29 Jun 2004 06:11:30 +0000 |
| Subject: | Re: Session file in /tmp | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-189214@lists.php.net to get a copy of this message | ||
If i m getting ur problem correctly then u want to restrict the same user
logging from different machines concurrently. If tht being the case the
snippet u mentioned below alone won't solve the problem . you have maintain
a flag in the database which will be on when the user logs in and off when
he/she logs out.
> Code:
>
> session_cache_expire(0);
> session_cache_limiter('private');
> session_start();
>
> I use this at the beginning of my script that processes data objects for
my
> users. The users use multiple machines and login to the web site. This
> prevents the cached information from one user popping up when another user
> logs in. Will this contribute to the solution for my main problem:
>
> When a user exits a window without logging out they have to wait until the
> cookie expires or the session file in /tmp is deleted before they can get
> back in. This is the code that executes at login:
>
> session_cache_expire(0);
> session_cache_limiter('private');
>
> setcookie("cookie","",0,"/","iffinet.com",1);
> session_start();
>
> I was hoping this would cause the session file in /tmp to be deleted but
it
> doesn¹t work. I also tried unset($_SESSION[Oid¹]) this doesn¹t work
either.
> Anyone have any ideas as to how I can resolve this?
>
> Thanks for your help!
>
> /Tim
>
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