Here’s a useful little chunk of Javascript which can probably be put to good use on your website:
Lightbox JS is a simple, unobtrusive script used to to overlay images on the current page. It’s a snap to setup and works on all modern browsers.
It works quite well, and is also somewhat instructive. I may work on my own version of this script to use here on my website.
[tags]Web Programming,Javascript[/tags]
Addendum: I’ve removed the AJAX tag, since this actually doesn’t do any asynchronous Javascript calls.