saberma/19wu — pull request #313 by saberma (2013-04-03 10:16:29+00:00)
Title: 使用 html5 validator 校验首页注册表单 #301

如下图：

![homepage-form-validate](https://f.cloud.github.com/assets/15178/333126/76083de0-9c47-11e2-9146-7d0a173d8880.png)

![homepage-form-validate-1](https://f.cloud.github.com/assets/15178/333125/7321aab2-9c47-11e2-803d-152e564e0cf3.png)

#301