WOOF_Taxonomy :: non_empty_top_level_terms( Arguments $args = array() )
A preset on the method WOOF::terms to retrieve a collection of terms for this taxonomy which are both non-empty (in use by one or more posts) and at the top level of the taxonomy hierarchy.
This method uses get_terms to retrieve the terms, so you can further clarify this query with the args parameter.
Parameters:
-
An arguments array or string, as used in the WordPress function get_terms, which uses the same defaults as that function, with the following default changes:
- hide_empty = 1
- parent = 0