Template:GuestbookWidget
Drop {{GuestbookWidget}} at the top of a memorial's own
"PersonName/Stories" subpage -- not the main memorial page. It renders a native
submission form (built by MediaWiki:Common.js) that posts new entries
directly onto *this* page via the Action API (action=edit,
appendtext); they then appear below as
A Visitor
entries, since the existing entries on the page are simply the rest of its
wikitext -- there is no separate storage subpage any more.
A "Stories" tab pointing at this subpage is added automatically to the parent
memorial page (see the SkinTemplateNavigation::Universal hook in
LocalSettings.php) for any page whose "/Stories" subpage
transcludes this template -- so this page needs to exist and contain
{{GuestbookWidget}} before the tab will appear on
its parent.
Posting is open to anyone, logged in or not -- anonymous visitors can post text, but the photo-upload button is disabled for them (MediaWiki's default permissions don't grant anonymous users the "upload" right).