includes/page/Hook/DisplayOldSubtitleHook.php

   1 <?php
   2
   3 namespace MediaWiki\Page\Hook;
   4
   5 use Article;
   6
   7 /**
   8  * This is a hook handler interface, see docs/Hooks.md.
   9  * Use the hook name "DisplayOldSubtitle" to register handlers implementing this interface.
  10  *
  11  * @stable to implement
  12  * @ingroup Hooks
  13  */
  14 interface DisplayOldSubtitleHook {
  15         /**
  16          * This hook is called before creating subtitle when browsing old versions of
  17          * an article.
  18          *
  19          * @since 1.35
  20          *
  21          * @param Article $article Article being viewed
  22          * @param int &$oldid Old ID being viewed
  23          * @return bool|void True or no return value to continue or false to abort
  24          */
  25         public function onDisplayOldSubtitle( $article, &$oldid );
  26 }