Content_action.php

   1 <?php
   2 /**
   3  * An extension that demonstrates how to use the SkinTemplateContentActions
   4  * hook to add a new content action
   5  *
   6  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
   7  * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
   8  * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
   9  */
  10
  11 $wgExtensionFunctions[] = 'wfAddaction';
  12 $wgExtensionCredits['other'][] = array(
  13         'name' => 'Content action hook',
  14         'author' => 'Ævar Arnfjörð Bjarmason',
  15         'desciprion' => 'Adds a new tab to each page',
  16 );
  17
  18
  19 function wfAddaction() {
  20         global $wgHooks, $wgMessageCache;
  21         $wgMessageCache->addMessage( 'myact', 'My action' );
  22         $wgHooks['SkinTemplateContentActions'][] = 'wfAddactionContentHook';
  23         $wgHooks['UnknownAction'][] = 'wfAddactActionHook';
  24 }
  25
  26 function wfAddActionContentHook( &$content_actions ) {
  27         global $wgRequest, $wgRequest, $wgTitle;
  28
  29         $action = $wgRequest->getText( 'action' );
  30
  31         if ( $wgTitle->getNamespace() != NS_SPECIAL ) {
  32                 $content_actions['myact'] = array(
  33                         'class' => $action == 'myact' ? 'selected' : false,
  34                         'text' => wfMsg( 'myact' ),
  35                         'href' => $wgTitle->getLocalUrl( 'action=myact' )
  36                 );
  37         }
  38
  39         return true;
  40 }
  41
  42 function wfAddactActionHook( $action, &$wgArticle ) {
  43         global $wgOut;
  44
  45         $title = $wgArticle->getTitle();
  46
  47         if ( $action == 'myact' )
  48                 $wgOut->addHTML( 'The page name is ' . $title->getText() . ' and you are ' . $wgArticle->getUserText() );
  49
  50         return false;
  51 }