includes/SpecialRandomredirect.php

   1 <?php
   2
   3 /**
   4  * Special page to direct the user to a random redirect page (minus the second redirect)
   5  *
   6  * @addtogroup SpecialPage
   7  * @author Rob Church <robchur@gmail.com>, Ilmari Karonen
   8  * @license GNU General Public Licence 2.0 or later
   9  */
  10
  11 /**
  12  * Main execution point
  13  * @param $par Namespace to select the redirect from
  14  */
  15 function wfSpecialRandomredirect( $par = null ) {
  16         global $wgOut, $wgContLang;
  17
  18         $rnd = new RandomPage();
  19         $rnd->setNamespace( $wgContLang->getNsIndex( $par ) );
  20         $rnd->setRedirect( true );
  21
  22         $title = $rnd->getRandomTitle();
  23
  24         if( is_null( $title ) ) {
  25                 $wgOut->addWikiText( wfMsg( 'randomredirect-nopages' ) );
  26                 return;
  27         }
  28
  29         $wgOut->reportTime();
  30         $wgOut->redirect( $title->getFullUrl( 'redirect=no' ) );
  31 }
  32
  33