query('SELECT COUNT(DISTINCT msgid) FROM overview')->fetchColumn(); $dbh = null; return $count; } function count_users() { GLOBAL $CONFIG, $spooldir; $session_age = 600; $session_save_file = $spooldir . '/sessions.dat'; $session_dir = $CONFIG['tac']; $session_files = scandir($session_dir); $count = 0; $bot_count = 0; $throttled_count = 0; foreach ($session_files as $session_file) { if (filemtime($session_dir . '/' . $session_file) < time() - $session_age) { continue; } if (strpos($session_file, 'sess_') === 0) { $contents = file_get_contents($session_dir . '/' . $session_file); if (strpos($contents, 'rsactive') !== false) { $count ++; if (strpos($contents, 'bot') !== false) { $bot_count ++; } if (strpos($contents, 'throttled') !== false) { $throttled_count ++; } } } } if ($count == 1) { $are = 'is'; $users = 'user'; } else { $are = 'are'; $users = 'users'; } if ($bot_count == 1) { $bot_users = 'bot'; } else { $bot_users = 'bots'; } $throttled_users = 'throttled'; $session_info = '

There ' . $are . ' currently ' . $count . ' ' . $users . ' online (including ' . $bot_count . ' ' . $bot_users . ' and ' . $throttled_count . ' ' . $throttled_users . ')
Total messages: ' . number_format(count_articles()) . '

' . "\r\n"; file_put_contents($session_save_file, $session_info); } ?>