Session problem

[mnatz]

hi

I tried this:

<?
session_start();
if (!isset($SESSION['counter'])) {
$SESSION['counter'] = 0;
}
else {
$_SESSION['counter']++;
}
?>

My system:
Win2k + Apache 1.3.24 + PHP 4.1.2
register_globals = Off

on windows it doesn't work. $_SESSION['counter'] contains always 0.

Then I tried it on a linux server and it worked!

Is that a well known problem on windows?

Thanx for any hints or help?
Marcel