\n"; echo "\n"; echo "\n"; echo "\n"; // Check if user data is available if (!isset($user) || !$user) { echo '
Debug info: User isset = ' . (isset($user) ? 'yes' : 'no') . '
'; if (isset($user)) { echo 'User data: ' . htmlspecialchars(print_r($user, true)) . '
'; } exit; } ?>