I've downloaded the zip file from here http://www.dhtmlgoodies.com/index.html? ... ic-content. When the page loads, all I get in the three boxes is "Loading content - please wait". All files are in their the correct folder structure.
Thanks. I had to change the POST to a GET in the ajax.js file. That's strange because I have another set of scripts in a folder next to this one with the ajax.js file and it uses POST with no problems.