In Reply To:
I just confirmed that this cannot be done without a global or plugin. FYI
Hi!
Yes, I know exactly what you want and leading to. This can be done by a global. Mostlikely a plugin is a bit too much. Thats what also I mentioned in my thread:
http://www.gossamer-threads.com/...;;page=unread#unread There, I mentioned what was a problem. i.e. exactly what you want, although without any solution:
<%SubCategory('CategoryID')%>
Then it would load only Sub_Category but one needs to pass the CategoryID (or Name etc) before and then it would load only sub_categories. The advantage is that one can have lets say 100 Main categories and each having again a 100 subcategories giving a total of 10.000 categories with this LITTLE gobal.
It would only require to query the database with the CategoryID. Queries are done anyway to generate a pop-up but offers no selection of ID. This allows a reduced pop-up considerably.