added enabled field so you can disable the cache thing if you need to before its...

[lhc/web/wiklou.git] / includes / specials / SpecialUserlogout.php

diff --git a/includes/specials/SpecialUserlogout.php b/includes/specials/SpecialUserlogout.php
index b6b38cd..d747448 100644 (file)
--- a/includes/specials/SpecialUserlogout.php
+++ b/includes/specials/SpecialUserlogout.php
@@ -1,5 +1,6 @@
 <?php
 /**
+ * Implements Special:Userlogout
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -15,10 +16,14 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup SpecialPage
  */
 
 /**
  * Implements Special:Userlogout
+ *
  * @ingroup SpecialPage
  */
 class SpecialUserlogout extends UnlistedSpecialPage {
@@ -28,31 +33,30 @@ class SpecialUserlogout extends UnlistedSpecialPage {
        }
 
        function execute( $par ) {
-               global $wgUser, $wgOut;
-
                /**
                 * Some satellite ISPs use broken precaching schemes that log people out straight after
                 * they're logged in (bug 17790). Luckily, there's a way to detect such requests.
                 */
                if ( isset( $_SERVER['REQUEST_URI'] ) && strpos( $_SERVER['REQUEST_URI'], '&amp;' ) !== false ) {
                        wfDebug( "Special:Userlogout request {$_SERVER['REQUEST_URI']} looks suspicious, denying.\n" );
-                       wfHttpError( 400, wfMsg( 'loginerror' ), wfMsg( 'suspicious-userlogout' ) );
-                       return;
+                       throw new HttpError( 400, wfMessage( 'suspicious-userlogout' ), wfMessage( 'loginerror' ) );
                }
 
                $this->setHeaders();
                $this->outputHeader();
 
-               $oldName = $wgUser->getName();
-               $wgUser->logout();
+               $user = $this->getUser();
+               $oldName = $user->getName();
+               $user->logout();
 
-               $wgOut->addWikiMsg( 'logouttext' );
+               $out = $this->getOutput();
+               $out->addWikiMsg( 'logouttext' );
 
                // Hook.
                $injected_html = '';
-               wfRunHooks( 'UserLogoutComplete', array( &$wgUser, &$injected_html, $oldName ) );
-               $wgOut->addHTML( $injected_html );
+               wfRunHooks( 'UserLogoutComplete', array( &$user, &$injected_html, $oldName ) );
+               $out->addHTML( $injected_html );
 
-               $wgOut->returnToMain();
+               $out->returnToMain();
        }
 }