User blog comment:Sammylau/Adding a Fancy Countdown/@comment-3030984-20130411204105/@comment-5940828-20130411204407

http://zh.pad.wikia.com/wiki/User:Sammylau/Sandbox or http://zh.pad.wikia.com/wiki/Puzzle_%26_Dragons_%E7%BB%B4%E5%9F%BA

But there's a time limit on it. When the time passes the time I set on it, it'll always display 00:00:00  :D