I don't think this is what I was after and difficult to explain. Here's a link to the web I'm working on where I can probably explain better:
Use 200532 in the reference box.
Once in there you see links to pdf files in the left frame, that part works great.
If you click an image thumbnail the selected image shows frame section of the browser to the right, this is the part I wanted to improve. It would be great if the image opened in the right hand side but expanded to fill the section or at very least opened centralised.
Or is there another way to do this? I just want it to look better than it does now.
I hope someone can help?