Hi there. Im developing my first wordpress theme but I need to have some way to filter the subcategories inside a category page.
It is for a store/catalog where products are called via posts (YAK plugin). So products are displayed as posts.
I need to tweak the category view so that when no option is yet clicked, all subcategories from that category are shown, but to have the option of choosing just one subcategory to display inside same page.