Available from version 1.14.0
When checking if the page has been modified since the last visit
Define function:
public static function onOutputPageCheckLastModified( &$modifiedTimes ) { ... }
Attach hook:

In extension.json:

	"Hooks": {
		"OutputPageCheckLastModified": "MyExtensionHooks::onOutputPageCheckLastModified"

For MediaWiki ≤1.25:

$wgHooks['OutputPageCheckLastModified'][] = 'MyExtensionHooks::onOutputPageCheckLastModified';
Called from:File(s): OutputPage.php

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


  • &$modifiedTimes: array of timestamps, the following keys are set: