Once the WordPress pages are flattened to static by HTTRACK, if you don't want everything to be all in one directory, you have to change the filenames. Instead of doing this with many lines of sed, I thought I would put the filename translations in a table.
So I have spent the last couple of days refreshing my knowledge of forms so I don't have to build the table with the MySQL client. The add-to-table form and table display now works pretty good.
I was going to build tables for the guided tours and the prev and next LINKs. I'll get around to it.