Hey all --
Two types of category archives:
Child categories including one parent -- should display the parent and child category. This works well with get_the_category()
Parent categories including multiple children categories -- should display only the Parent category name. I can't figure out how to use get_the_category() because it pulls a child/parent category combination from the posts and I can't test to see if the archive page is a top level category.
A function for the archive page which tests to see if it is a parent category would work. Any ideas? Thank you!