note 58556 added to function.session-start

I encountered this serious problem that I lost all my session data after a redirect even though I used all the solutions previously posted... I wonder what is going wrong with my script... here is my part of my code: session_start(); $_SESSION['pid']=$pid; $_SESSION['cusid']=$cusid; $_SESSION['paswd']=$paswd; session_write_close(); header('Location:http://www.test.com/test.php'); exit(); on test.php, I echo those three session variables after the page has been redirected. It gives me nothing on the test.php page... all my session variables are gone.... by the way, all session variables "are able" to be passed to test.php if I use IE, but they won't if I use firefox.... any reason? ---- Manual Page -- http://www.php.net/manual/en/function.session-start.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58556 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58556&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58556&report=yes Search -- http://master.php.net/manage/user-notes.php