Thread:Porter21/@comment-1370845-20120526203324/@comment-1066636-20120530200554

Well, I'm not sure how I'm supposed to explain the whole  better than I did in the template documentation. If a  parameter exists for a given row, the row is shown if it's not empty and hidden if it's empty. E.g. if you use something like, the row will be shown if someone has filled in that parameter and it will be hidden if not.

The supertitle link isn't readable because you set it to a dark blue color.