Alright, so I'm a Javascript rookie who's been reading Jeremy Keith's DOMScripting book. I'm using one of the techniques in his book, but can't for the life of me figure out how to highlight the navlink for the section the user is seeing. To see what I mean, check out this test page (taken straight from the book with a slight modification done to the about.js file):

When the About page loads, you initially see the content for the Jay Skript section. When you click on "The Domsters", you see the content for that section. Great, perfect, just what I want. But how do I get the Jay Skript link and The Domsters link to be highlighted to show the user what section they're on?

Any help would be greatly appreciated.