I am looking for an way to filter articles on the frontend. Therefore I want to enable the user to select two or more criteria on the frontend and matching articles will show up. In my case I need it to search for restaurants: you enter the country / city you are in as well as the category (fastfood, pizza,..) and results should show up.
What is the best way to archiev something like that? I looked into tags but I am not sure if that is the best way.
Thanks a lot!