jQuery Forum

I am very very new to jQuery - I do a lot of website development and I find plugins and scripts online and modify as needed.

I am using 2 on this page, and only one is working:

            http://www.winnersdrinkmilk.com/YODC2012/aboutdairy_2.html

The expanding menu works great but what I am trying to do is use the prettyPhoto script to view the linked videos in a lightbox. PrettyPhoto worked on this page before I added the expanding menu:

            http://www.winnersdrinkmilk.com/YODC2012/aboutdairy.html

Is there a reason why both functions won't work? I don't know enough to solve this for myself. Any help would be a lifesaver!