Passing varaible through $_session but not working..

[upendrajpr@gmail.com]

Dear friend,

I am trying to send some login variable with

<? session_start; ?>

if(!isset($_SES SION['permission'])) {
$_SESSION['permission'] = 1; }

it works on the same page but when I come to some other page
it can not worked .. I am using php 5.2.1 with apache server on xp. My
register_global is disabled for security reason.

How can I pass the variable to other page ??

Thanks in advance.

@situ