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.

In my last column, I discussed HTML5 support for offline ... characters even though the field won't validate successfully when the form is submitted. In fact, the default behavior is to clear the data ...

A developer can follow these four steps to create an HTML5 file input form and a PHP server-side component to handle the file upload process: Create a web page that contains an HTML5 file input form ...