
The MediaWiki namespace is a mechanism allowing non-developers to customize or translate the MediaWiki web interface. For example, the whole content of the page MediaWiki:Fromwikipedia is "From Memory Alpha, the free Star Trek reference", the message which is displayed at the top of each page. When this page is edited, the new message appears automatically at the top of every page. (See Special:Allmessages – only administrators are permitted to edit these pages.)
Search • Namespaces • Page names • Shortcuts (keyboard) • Links (backlinks • piped • interwiki • redirects) • Categories • Supported browsers
New pages • Editing • Sections • Templates • Special characters • ISBN links • Edit summary • Minor edits • Edit conflicts
Wiki markup (HTML) • Tables (sorting) • Sections • Images (galleries) • Formulas • Poems and lyrics
Recent changes (enhanced) • Related changes • Watching pages • Diff • Page history • Edit summary • User contributions • Minor edits
Starting a new page • Renaming a page • Merging two pages • Protecting a page • Deleting a page • Edit conflicts
Parser functions • Variables • Magic words • Input boxes • Image maps • Random selections • Dynamic page lists • Tabview • Category trees • Ogg files
Reverting a page • Protecting a page • Deleting a page • Setting a site notice • Editing MediaWiki namespace text