Page Communication

[gendv]

On my main web page, I have a button that opens a browser window, this window contains a tree menu created with JS.

What I need to know is if I click on a link in the tree menu, is it possible to comunicate with the main page in such a way, that the main page follows the link and not the browser Window? If so, how?

[Compguy Pete]

That could all be done with Targets and proper naming of windows.