This is a disambiguation page, which lists pages which may be the intended target. If a page link referred you here, please consider editing it to point directly to the intended page.

You may be looking for the following:

• Help:HTML in wikitext — HTML tags in wikitext
• Help:Lint errors/obsolete-tag — for deprecated HTML elements (detected by Lint)
• HTML restriction — about restriction of HTML use in MediaWiki
• HTMLForm — class for handling user interface forms
• Manual:HTML templates — generate HTML content from Mustache templates
• HTML5 — using HTML5 features in MediaWiki
• Manual:Html.php — the file used in extensions.