I am a young developer trying to learn and create on my own. I'm still fairly new to working in advanced js/dom/etc. Right now I'm wanting to build something similar to http://www.tyr.com/shop/custom/goggle/view/id/15348/. I'm understanding most everything except for how they are pulling their goggleData file into the site. If you pull up their code and click on the configurator_app.js you will see what I'm talking about. I see the references to the goggleData and have access to the XML file they are using, but can't understand how they are actually retrieving the info since there is no call for it. Any help would be greatly appreciated!