Click on a section title to open or close it...
Original by Rowan Lewis found on pixelcarnage.net. Rowan also wrote an article if you want to understand how it's done.
I have changed the approach a bit by not using graphics, and putting the CSS and JS in separate files. I don't take credit for the idea, I just want to showcase a slick menu. See my blog for an implementation. Feel free to grab the CSS.
jQuery is a JavaScript library. Visit jquery.com for more information and download.
The opening and closing of the sections is controlled by just a few lines of code.