FAIR is a non-profit organization dedicated to providing well-documented answers to criticisms of the doctrine, practice, and history of The Church of Jesus Christ of Latter-day Saints.
Järjestelmäviesti:Apihelp-query+pageprops-param-prop
Only list these page properties (action=query&list=pagepropnames returns page property names in use). Useful for checking whether pages use a certain page property.