Multiple Categories with Filter and Show all
This is the link to the page:
There I want to show multiple categories BUT with filter function. For however reason the filter function is not showing, it only shows all posts.
So I'd like to show there multiple categories, and the filter should be there, that I can still select a category AND i also want to have like all (which means not ALL Categories) but all Categories I selected to show on this page.
Can you help me out here.
Thanks a lot