> function check_valid() > { > global $valid_user; > if (session_is_registered("valid_user")) > { > echo "<font size='2'>Welcome $valid_user!</font>"; > } > else > { > echo "You are not logged in."; > exit; > } > }
try it like this: function check_valid() { global $valid_user; if (isset($_SESSION['valid_user'])) { ... Regards Sascha -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php