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.

JavaScript and jQuery: interactive front-end web development • By John Duckett • Wiley • 640 pages • ISBN: 978-1-118-53164-8 • £26.99/€32/$39.99 The problem with learning programming ...

Ubiquitous jQuery has been outmoded by JavaScript and browser advances. These jQuery-like alternatives pick up where jQuery left off ...

If you know the session expiration length, for example 20 minutes, you can use this jQuery script to provide your users with a warning prompt when their session is about to expire.