ID: 14688
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Feedback
Bug Type: Session related
Operating System: linux 2.2
PHP Version: 4.2.0RC2
New Comment:
FYI, with 4.0.5 my example scripts gives expected result - 4 with
register_globals = on, and the same nothing with register_globals =
off.
Previous Comments:
------------------------------------------------------------------------
[2002-04-10 11:10:21] [EMAIL PROTECTED]
With register_globals = off I get nothing, i.e. no number, just
newline, with or without session_unregister("counter"). Seems like
$counter does not exist at all.
------------------------------------------------------------------------
[2002-04-10 08:25:06] [EMAIL PROTECTED]
This is very strange. I have redirect and session works as it shold.
Could you try register_globals=Off to see if it works?
------------------------------------------------------------------------
[2002-04-10 05:59:35] [EMAIL PROTECTED]
Using 4.2.0.RC2 this behavior still there, you can check with these
scripts:
## i2.php
<?php
session_start();
$counter = 1;
session_register("counter");
header("Location: /i.php");
?>
## i.php
<?php
session_start();
$counter = 0;
### uncomment this to see the difference
# session_unregister("counter");
session_register("counter");
unset($counter);
$counter = 4;
session_register("counter");
header("Location: /i1.php");
?>
## i1.php
<?php
session_start();
print $counter;
?>
And then open http://host/i2.php in browser window.
Expected output - 4, but I get 0.
------------------------------------------------------------------------
[2002-04-01 15:53:51] [EMAIL PROTECTED]
AFAIK, this is fixed in CVS and PHP 4.2.0RC1.
Please test RC1 from: http://www.php.net/~derick/
and if it doesn't work, latest snapshot from http://snaps.php.net/
------------------------------------------------------------------------
[2002-03-12 13:43:33] [EMAIL PROTECTED]
I notice this too under 4.1.2. unset($var) doesn't unregister $var
from the session
FWIW, this is with Linux 2.4.6-pre6, and I'm using the default files
for session storage.
- Colin
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http://bugs.php.net/14688
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