Another question. I have a custom post type called "Articles" Within that I have registered some taxonomies using register_taxonomy called "Article Topics" So my client would pop over to Articles, put in a new article, fill out the publisher, and link to where its published, choose the topic its about...all good.
Except: How do i get those "topics" to display in the sidebar. How do i make a sub-nav out of registered taxonomies? Something like this:
<?php wp_list_categories($args); ?>
Is this even a good idea? Or should I just say to hell with it, and go back to categories, and ditch the custom post type?