Re: $HTTP_SESSION_VARS vs $_SESSION - cont.
| From: | Analysis & Solutions | Date: | Tue, 13 Aug 2002 14:26:22 +0000 |
| Subject: | Re: $HTTP_SESSION_VARS vs $_SESSION - cont. | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-112324@lists.php.net to get a copy of this message | ||
Petre:
On Tue, Aug 13, 2002 at 03:18:42PM +0200, Petre Agenbag wrote:
>
> I have register_golbals = on, BUT, I want to find a way to code that I
> know will always work, regardless of register_globals or cookies, so
> that I am only dependant on the trans-sid ( but If I could rule that out
> too, it would be even better)
This example assumes the machine is running PHP >= 4.1.0 allowing use of
$_SESSION rather than $HTTP_SESSION_VARS. Adjust as needed.
session_start();
if ( !isset($SessionID) ) {
# This likely means that register globals is off.
# So, loop through the session vars and create regular vars.
while ( list($Key, $Val) = each($_SESSION) ) {
$$Key = $Val;
}
}
Enjoy,
--Dan
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