Advanced Minds

I have a detail page for a product with 5 thumbnail images and a large image.  When you click on of the thumbnails it swaps the main image (using the swap image function).  The problems is that the client now wants to have a pop up with a larger image and im not sure what to sent across to the popup page (as i don't know what image will be the main image).  Thisshows image 1 (not image 2,3,4 or what ever the main image might be):  popup.asp?Image1=<%=(RsProducts.Fields.Item( Image1 ).Value)%  Any clues  TFFX