Missing menus and other JavaScript

I've been running/developing a site for 开发者_JS百科several months but a couple of days ago the tables containing my JavaScript menus as well as an AWeber sign up box and my AdSense ad boxes all disappeared. When I look in Firebug, the tables are greyed out. I've checked for display:none but don't think it is being applied here. Firefox, Safari and Chrome seem to have this problem but Opera seems fine (for now, at least).

Being a new user I can't post an image of what I'm seeing in Firebug.

Does anyone have any idea why this has started happening, I'm completely stumped.

Site URL: www.templeofmysteries.com Image link: http://www.templeofmysteries.com/images/error%20image.png

There is an syntax-error:

missing ) in parenthetical
http://www.templeofmysteries.com/
Line 3

Insert an

)

before

(window,document)

I guess this error prevents all of your external scripts from being loaded.