In the previous part of the series, we completed a custom Drupal module which allows us to dynamically load node content based on a link. We were using a static link to test the AJAX functionality, however in the final carousel, we want that link to be generated dynamically (based on the...

This was the part of the project I had most questions about before starting. I've worked with lots of carousels in the past so I knew it wouldn't be difficult to hook something up and even the next/previous link generation didn't worry me too much (I thought it would come down to...