JQueryValidate form verification plug-in Adds class attribute form validation _ jquery

This article mainly introduces the jQueryValidate form verification plug-in. you can add verification rules in the class attribute for simple verification. if you are interested, refer to the examples in this article to introduce the jQuery Validate form verification plug-in, add verification in the form of class attributes for your reference. The details are as follows:
The effect is as follows:

I. jQuery form verification plug-in, adding class attribute validation

 JQuery form verification plugin-add class attribute validation