Manual:$wgAllowSpecialInclusion

Special pages: $wgAllowSpecialInclusion
Allow special page inclusions such as {{Special:Allpages}}.
Introduced in version:1.5.0
Removed in version:still in use
Allowed values:(boolean)
Default value:true

Details edit

See also Transclusion#Special pages

Allow special page inclusions such as Special:AllPages, Special:PrefixIndex, Special:NewFiles, Special:NewPages, Special:RecentChanges and Special:RecentChangesLinked.