PDF Omptimization

Hello,
So i designed an entire site in Adobe InDesign and exported it as a PDF. I was able to import the pdf, each page as its own frame in a movieClip on my stage. Now i know how to make an image loader for an individual image, but i was wondering if there was an easier way to set it so i can make each image load from an external file? I have a 60 page site, and each page has about 4 - 6 images per page. It seems inefficiant to try and write a loader script for each image. Any ideas?