JavaScript error only in IE8 compatability mode and IE7

Question

I am getting an annoying error only in IE7 and IE8's compatibility mode. FireFox and other browsers work fine.

The site is here:

http://174.136.92.214/test/test.html

Looking at the error and the code seems to show that something is wrong inside the SuperFish/jQuery code which seems surprising.

Any help would be appreciated.

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; InfoPath.3; .NET4.0E) Timestamp: Wed, 2 Mar 2011 21:13:57 UTC

Message: Expected identifier, string or number Line: 23 Char: 13 Code: 0 URI: http://174.136.92.214/test/test.html

Answer 1

Remove extra comma after:

 speed:         'fast',