Sean Wei says to YSITD
root@ubuntu-512mb-sgp1-01: ~/site/telegram master ⚡ # cat sleep.php <?php date_default_timezone_set('Asia/Taipei'); $date = date('H i'); $date = explode(' ', $date); $time = ($date[0] * 60) + $date[1]; if ($time < 1*60 + 30) { send(10); } elseif ($time < 2*60 + 30) { send(8); } elseif ($time < 3*60) { send(6); } elseif ($time < 3*60 + 30) { send(5); } elseif ($time < 5*60) { send(3); } function send($level) { if ($level == 1 || rand(1, $level) == 1) sendMsg(Array( 'bot' => BOT, 'chat_id' => ChatID, 'reply_to_message_id' => MsgID, 'text' => 'You must go *sleep* *now*!', 'parse_mode' => 'Markdown', )); }