The ultimate JavaScript validation library you've ever needed. Dead simple fluent API. Customizable. Reusable. Notice how we made very different validation strategies just by changing the order of the ...

As soon as you start using JavaScript on the server side, it becomes useful to send JSON data between the server and client. However, you soon run into the problem that the client might send you a ...

HTML5 offers form field validation support built into the HTML form input tags that should greatly reduce the need for JavaScript validation code. In this post, I look at some examples of this.