මාධ්යවිකි:Apihelp-edit-param-undoafter
සිංහල විශ්වකෝෂය වෙතින්
Undo all revisions from $1undo to this one. If not set, just undo one revision.
Undo all revisions from $1undo to this one. If not set, just undo one revision.
