Strange session problems

[_Dymior]

Hi,

this is PHP script (category.php) that catch the request:
<?
session_start();
include_once('adm_startup.php');
require_once('connect.php');

if (!empty($GET['chgcat_product_id']))
{
$SESSION['something'] = 'aaaaaaaaaaaaaaaaa';
}

..... blah blah blah
?>

adm_startup.php includes other script: std_startu.php,
and std_startup.php includes script (user_login.php) that maintain user login, if user log in then user_login.php put something in to session ($SESSION['logged'] = 1)

And now, in subsequent requests variable 'logged' is alwayse visible in the session (but is putted only once if user send login form).

But, if I put something into session in category.php script (in above example if (!empty($_GET['chgcat_product_id'])) ) this is only visible in 'current' request no subsequent, simple - variable 'something' is not serialized when request ends,

WHY ?

🙁((((((((((

[_Dymior]

Thanks Acey, but this not resolving My problem.

[acey]

im sorry i do not under stand your question

[_Dymior]

Another strange behavior:

when I unset something in $_SESSION superglobal array, then this is only unsetted in current request, in next request unsetted variable still exists in session.

[acey]

session_destroy(); ?

[_Dymior]

No, acey, actually session_destroy() destroys ALL data from session, I want destroy only one key/variable from $SESSION, for ex. unset($SESSION['another_variable']);

[bliss322]

we're assuming you have global variables turned off?

[_Dymior]

Sorry guys, problem is resolved.

In one of my functions I did ugly thing:

global $_SESSION;

that was a source of problems, case closed.