I have been trying to fiigure this javascript out. I am a begininiger.

1) I need help in getting my show and hide layer button to have an active link to it. How can i do that?

2) Where can i find an easy collispable menu just for one link then when you click on it a sublist drops down. Just an easy tutorial would be helpful or what ever you reccomend. Just for a beginner.

Here is the website for the show and his question : http://www.abkdesign.com/whonline060120/