I have a script that times out the session if there is no activity in a certain amount of time. If there is no activity the HEADER() redirects to the logout page and kills the session. Everything works fine on our test server, but when I test the script on the production server, I get an error "HEADERS ALREADY SENT..." after no activity. I know all this stuff needs to be on top, before any XHTML.
The test server has reg globals = OFF and the production server has them set to ON. I can't change the any PHP.INI settings on the production server. Both servers are running PHP 4.3.10. Other than that PHP installation is close to identical. Any ideas / thoughts on what's causing the production server to send this error out? Something to steer me in the right direction... I'm attaching a code snippet to look at:
if (mysql_num_rows($result) > 0) {
$_SESSION["valid_user"] = $email;
}
elseif ($t_timestamp < $c_timestamp) {
HEADER("Location: logout.php");
exit;
}
Best,
CH
______________________________________
Craig Hoffman
ICQ / iChat: m0untaind0g
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