A good friend of mine emailed me today with a WordPress question: we have a url like /category/term1/ that we’re using to filter on stuff If I do get_query_var(‘category’) it will properly return ‘term1’ If we have the url like /category/term1+term2/ get_query_var(‘category’) still only returns ‘term1’… do you have any insight as to why? Thanks… Continue reading TIL: comma-separated terms