Available from version 1.23.0
Removed in version 1.40.0 (Gerrit change 860937)
Occurs whenever a page is rendered and allows to add HTML after portlets have been put out.
Define function:
public static function onBaseTemplateAfterPortlet( $template, $portlet, &$html ) { ... }
Attach hook: In extension.json:
	"Hooks": {
		"BaseTemplateAfterPortlet": "MediaWiki\\Extension\\MyExtension\\Hooks::onBaseTemplateAfterPortlet"
Called from: File(s): SkinTemplate.php
Interface: BaseTemplateAfterPortletHook.php

For more information about attaching hooks, see Manual:Hooks .
For examples of extensions using this hook, see Category:BaseTemplateAfterPortlet extensions.

After output of portlets, allow injecting custom HTML after the section. Any uses of the hook need to handle escaping.


  • $template: An instance of BaseTemplate
  • $portlet: A string representing portlet name
  • &$html: A string The HTML code to display. Will be wrapped into a ‎<div> tag, but apart from that will be output into the page directly. Escape dangerous signs!