In the midst of the often amorphous constellation of ideas and efforts known as Web 2.0, there are refreshingly concrete examples of great technologies being created and used by enthusiastic ...

Ryan Boudreaux includes all the code snippets you'll need in this demo of how to create an image hover-preview effect using HTML, CSS, and JavaScript.

Specifically, jQuery simplifies HTML Document Object Model manipulation, Asynchronous JavaScript and XML and event handling. Additionally, jQuery incorporates JavaScript functionalities by ...