很久以前写得一个基于js的前台表单验证，希望大家用得上。还是不够20个字，在多说两句。-Written in a long time ago, the prospects of js-based form validation I hope you need them. Is less than 20 characters, in the more sentences.

网页上常用的特效综合演示实例，点击弹出层，点击弹出登录框、注册框，并使用formValidator表单验证插件以Ajax方式验证输入信息是否正确，通过本例子，你可搞明白如果实现Ajax弹出层和登录注册的原理。-Commonly used in web page effects demo instance, click on the pop-up layer, click on the pop-up login box, registration box and use formValidator