Help:Extension:WikiEditor
The WikiEditor extension provides a toolbar for MediaWiki's main wikitext editing box. This toolbar provides the following functionality:
- Formatting insertion buttons for bold, italic, larger/smaller text, and super- and sub-script.
- Heading selection button
- Unordered and ordered lists
- Redirect insertion
- File gallery insertion
- Table inserter
- Search-and-replace dialog — make bulk changes to the page's wikitext
- File uploading and insertion dialogs — upload files, and/or search for existing files and add the appropriate image syntax to the page
- Signature insertion button
- Link insertion dialog
- nowiki insertion
- Newline inserter — add a
<br/>
at the caret - Realtime Preview — a side-by-side preview of the page
- Special character library
- Wikitext syntax cheatsheets and help information
Other extensions
Other extensions often add their own functionality to the toolbar. This is documented on those extension's help pages: