MyopicVicar (short-sighted clergyman!) is an open-source genealogy record database and search engine. It powers the FreeREG database of parish registers, the FreeCEN database of census records, the next version of FreeBMD database of Civil Registration indexes and other Genealogical applications.
Implement the "Filter by", "Sort by", "Show" drop down menu on FreeREG search query results similar to FreeBMD2