Problem: When I go to one of my galleries through the links I've created on my website, the galleries work fine.  However, if I type in a URL to go directly to the gallery, a significant problem occurs.  The gallery appears, but I can't click on anything!  The cursor remains an arrow and does not turn into a hand and clicking does nothing whatsoever. 

For instance, if you go to my homepage at http://www.negativespace.com, click on "galleries," and then click on any of the galleries (let's use "Americas" for this example), you will be sent to a properly working gallery.  Although you'll be taken to /Americas, the URL will still read http://www.negativespace.com in association with the top utility frame.  However, if you type in the direct URL, http://www.negativespace.com/Americas, it loads, but does not work!

What is the reason for this strange anamoly?  How can I fix it?  Please help!