数字摇奖器 按“开始”数字开始滚动，然后按“停止”，产生一串数字，再把这个数字与后台的数字对比，如符合，就中奖。 -Digital ERNIE device, click " Start" digital began to roll, then press " stop" , resulting in a string of numbers, then this figure compared with the background figures, who m

做一个简单的GUI的抽奖器（在23的数字以内）-Do a simple GUI-draw (23 or less)

这是一个另类、最前沿的htm5 抽奖器，界面清新，友好。操作简单，方便使用，绝对值得拥有。-This is technological html5 lucky draw，and the wondow is friendly and fresh,easy to control,it is wroth having.

音乐播放器简洁界面，HTML5动画效果，页面时尚流畅，具有本地音频播放功能。(music player, use html5 and canvas for beautiful effects. It can play the music on your computer.)