rilwis/meta-box — Issue #91: Taxonomy dropdown
Author: Thunderlab
Created: 2012-02-29 20:40:41+00:00
State: open

I've created custom taxonomy called Models and made it hierarchical so I can add Car brands, models and versions there and keep their relations, like this:

-Ford
--Mustang
---Cobra

-Ferrari
-- 308
--- GTS

Problem is, this list might get pretty long and only one brand, one model and one version is needed per post, so checkboxes are misleading.

I'm thinking to split that metabox in to three (one for brand, one for model and another for version) and make them dropdowns. So when brand is selected in the first dropdown, second dropdown would show only models related to that brand, and the same for version. But i have no idea how to code it. Maybe anyone could show me an example?

Thanks!