I mentioned on May 29th that CJ allows you to create and manage product catalogs now. This is great. You can create a product feed and have it available in your FTP directory (or whatever delivery method you wish). For my personal set up, I have it stored on their server, and I need to FTP to it and grab it. I do everything via PHP on a scheduled intervals.
I wanted to show you how you can grab the XML data and parse it. You could use it directly or push it into a database, etc. In my situation, I want to update a local database with product items. Items will be updated every week. I won’t go into the database piece (let me know if you need me to go into INSERT/DELETE SQL examples).