Manual:Hooks/TitleIsAlwaysKnown

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TitleIsAlwaysKnown
<translate> Available from <tvar name=1><translate> version <tvar </tvar></translate>
Allows overriding default behaviour for determining if a page exists. If $isKnown is kept as null, regular checks happen. If it's a boolean, this value is returned by the isKnown method.
<translate> Define function:</translate>
public static function onTitleIsAlwaysKnown( $title, &$isKnown ) { ... }
<translate> Attach hook:</translate> <translate> In <tvar name=1>extension.json</tvar>:</translate>
{
	"Hooks": {
		"TitleIsAlwaysKnown": "MediaWiki\\Extension\\MyExtension\\Hooks::onTitleIsAlwaysKnown"
	}
}
<translate> Called from:</translate> <translate> File(s):</translate> Title.php
<translate> Interface:</translate> TitleIsAlwaysKnownHook.php

<translate> For more information about attaching hooks, see <tvar name=1>Manual:Hooks </tvar>.</translate>
<translate> For examples of extensions using this hook, see <tvar name=cat>Category:TitleIsAlwaysKnown extensions</tvar>.</translate>


Details

  • $title: Title object that is being checked
  • $isKnown: Boolean|null; whether MediaWiki currently thinks this page is known