new gallery code

ok... based on user comments... I have altered the gallery some...

1. I make the border around the thumbnail of the currently displayed image red so you can track where you are
2. I made a previous button
3. I changed the formatting so that the image is between the forward and previous buttons... and those are graphics... like amazon book previews
4. you can now click the main image to go to the next one

Comments? More suggestions?;)
new gallery format