Hi.
I really don't know how to be clear with that, so I'll try describing the details.
I'll always have categories with undefined number of subcategories:
cat-A
- sub-A(all)
- sub-A1
- sub-A2
- sub-A3
cat-B
- sub-B(all)
- sub-B1
- sub-B2
- sub-B3
The first category is my main menu, but the cat-B is not subordinated to the cat-A. Actually, I wanna to them work together.
The pages will always displays posts from both categories
(eg. sub-A1 AND sub-B3; sub-A(all) and sub-B(all) for default).
But I don't want to do it by naming a specific category in query_posts.
There is a smart way to do this?
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(a better example)
all | flowers | cars | toys
all | red | blue | green
By default it will show all objects/things and colors. If I select flowers and red, that will show only posts with both categories.
