Form Validation - JavaScript tutorial

Category: JavaScript tutorials > Forms - Difficulty:

A tutorial on how to script forms with JavaScript. Covers different event handlers for common form elements. This is an excerpt of "Beginning JavaScript" from Wrox Press.

Here you will learn the full state of radio buttons.

This tutorial will show you how to get the pressed key in the browser window, whether it's Ctrl, Alt, Shift, Page Up, Arrow Up or any other key. There's both an Internet Explorer and a Firefox way of doing this.

Blinker

The blendTrans() filter fades an element out or in. It can be applied only through scripting. Three steps are required.