I’d like to create a 3-tier hierarchical list of terms within a custom taxonomy, which includes up to 10 posts within each of the bottom-level term(s) only.
e.g.
Custom Taxonomy
- Parent Term 1
-- Child Term 1
--- Post 1
--- Post 2
-- Child Term 2
--- Post 1
--- Post 2
--- Post 3
--- Post 4
-- Child Term 3
etc
I’d like eventually have these display in a set of ‘spoilers’ or in an ‘accordion’ format, but I’m sure I can handle that part.
I’ve looked at a few options, such as wp_list_categories() and one or two custom functions but I’ve not been able to locate a solution yet. Any guidance on this would be greatly appreciated.