Engine tags
Beyond wiki markup, pages can use a set of HTML-like tags the engine implements itself. This section documents each one; this page is the map.
| Tag | What it does |
|---|---|
<ref> / <note> | Footnotes with an automatic list, and hover-only notes — References & notes |
<youtube> | An embedded YouTube player — YouTube |
<googlemap> | An embedded Google map — Google Maps |
<gallery> | An image grid from a list of files — see Images & files |
<nowiki> / <pre> / <code> / <syntaxhighlight> / <math> | Literal text and code — Code, pre & math |
<style> | Per-article CSS, scoped to the article — Scoped styles |
<description> | The page’s summary line (renders nothing) — below |
<noinclude> / <includeonly> / <onlyinclude> | Control what an included page shares — Include control |
<description>
A page may declare a one-line summary anywhere in its source:
<description>Rome was the capital of the Roman Empire.</description>It renders nothing on the page. The engine stores it and uses it as the hover preview when other pages link here, and as the page’s description in the title-bar toggle.
Plain HTML
A curated set of ordinary HTML tags is also allowed in pages — div, span,
blockquote, ruby, sub/sup, and friends — with sanitized attributes.
The full machine-generated list lives in
HTML & CSS.
Different from MediaWiki: raw <a> and <img> are never allowed — they
render as escaped text. Links are written as [[Page]] /
[https://… label], images as ![[File.png]].