Text tree structure query

Hi,

I've done a search on tree structure for web design and found many links and resources for Windows Explorer style links useful for Intranets and the like. BUT what I would like to do is similar to this but not the same - basically have a text link eg.
+ This is the 1st title
+ This is another title
+ This is a 3rd title

and when clicking on the plus sign the following
- This is the 1st title
Thanks for clicking on me now you can read the information
below that explains what the title is all about!
+ This is another title
+ This is a 3rd title

Hope you get the idea Anyway the text needs to slide down as the titles are clicked on and then slide back up when clicked on again (from + to - to + again).
If anyone could point me in the right direction that would be awesome.

Thanks,

gothefreak

This Folding menu tree (Requires IE4+ or NS6+) on javascriptkit.com should be close to what you're talking about. It'd require some tweaking, in order to get exactly what you want.. but it's already pretty close.

If you need any help tweaking it, let me know.