A troublesome Tree structured menu

Hey all!

I need to make a tree structured menu like this:

-Option 1
-Option 2
—Option 2_1
—Option 2_2
-Option 3
-Option 4

It’s like an expanding/collapsing menu, except each menu “point” is a table with a single cell in it…
Also, when for example, option 2_1 is selected, a piece of ASP code is generated between option 2_1 and 2_2…

Is that a valid explanation? :lol:

Can anyone help me on this one…?