Start unpicking r85288 (magic __get() accessor for RequestContext). Instead, bring...

diff --git a/includes/AutoLoader.php b/includes/AutoLoader.php
index edf918f..6bc48b3 100644 (file)
--- a/includes/AutoLoader.php
+++ b/includes/AutoLoader.php
@@ -47,6 +47,7 @@ $wgAutoloadLocalClasses = array(
        'ConfEditor' => 'includes/ConfEditor.php',
        'ConfEditorParseError' => 'includes/ConfEditor.php',
        'ConfEditorToken' => 'includes/ConfEditor.php',
+       'ContextSource' => 'includes/RequestContext.php',
        'Cookie' => 'includes/Cookie.php',
        'CookieJar' => 'includes/Cookie.php',
        'DiffHistoryBlob' => 'includes/HistoryBlob.php',
@@ -115,6 +116,7 @@ $wgAutoloadLocalClasses = array(
        'HTMLTextField' => 'includes/HTMLForm.php',
        'Http' => 'includes/HttpFunctions.php',
        'HttpRequest' => 'includes/HttpFunctions.old.php',
+       'IContextSource' => 'includes/RequestContext.php',
        'IcuCollation' => 'includes/Collation.php',
        'ImageGallery' => 'includes/ImageGallery.php',
        'ImageHistoryList' => 'includes/ImagePage.php',

diff --git a/includes/RequestContext.php b/includes/RequestContext.php
index b06b021..908eba1 100644 (file)
--- a/includes/RequestContext.php
+++ b/includes/RequestContext.php
@@ -9,7 +9,7 @@
  * @file
  */
 
-class RequestContext {
+class RequestContext implements IContextSource {
 
        /**
         * @var WebRequest
@@ -240,3 +240,134 @@ class RequestContext {
        }
 }
 
+/**
+ * Interface for objects which can provide a context on request.
+ */
+interface IContextSource {
+
+       /**
+        * Get the WebRequest object
+        *
+        * @return WebRequest
+        */
+       public function getRequest();
+
+       /**
+        * Get the Title object
+        *
+        * @return Title
+        */
+       public function getTitle();
+
+       /**
+        * Get the OutputPage object
+        *
+        * @return OutputPage object
+        */
+       public function getOutput();
+
+       /**
+        * Get the User object
+        *
+        * @return User
+        */
+       public function getUser();
+
+       /**
+        * Get the Language object
+        *
+        * @return Language
+        */
+       public function getLang();
+
+       /**
+        * Get the Skin object
+        *
+        * @return Skin
+        */
+       public function getSkin();
+}
+
+/**
+ * The simplest way of implementing IContextSource is to hold a RequestContext as a
+ * member variable and provide accessors to it.
+ */
+abstract class ContextSource implements IContextSource {
+
+       /**
+        * @var RequestContext
+        */
+       private $context;
+
+       /**
+        * Get the RequestContext object
+        *
+        * @return RequestContext
+        */
+       public function getContext() {
+               return $this->context;
+       }
+
+       /**
+        * Set the RequestContext object
+        *
+        * @param $context RequestContext
+        */
+       public function setContext( RequestContext $context ) {
+               $this->context = $context;
+       }
+
+       /**
+        * Get the WebRequest object
+        *
+        * @return WebRequest
+        */
+       public function getRequest() {
+               return $this->context->getRequest();
+       }
+
+       /**
+        * Get the Title object
+        *
+        * @return Title
+        */
+       public function getTitle() {
+               return $this->context->getTitle();
+       }
+
+       /**
+        * Get the OutputPage object
+        *
+        * @return OutputPage object
+        */
+       public function getOutput() {
+               return $this->context->getOutput();
+       }
+
+       /**
+        * Get the User object
+        *
+        * @return User
+        */
+       public function getUser() {
+               return $this->context->getUser();
+       }
+
+       /**
+        * Get the Language object
+        *
+        * @return Language
+        */
+       public function getLang() {
+               return $this->context->getLang();
+       }
+
+       /**
+        * Get the Skin object
+        *
+        * @return Skin
+        */
+       public function getSkin() {
+               return $this->context->getSkin();
+       }
+}
\ No newline at end of file

diff --git a/includes/SpecialPage.php b/includes/SpecialPage.php
index 2c7f369..ee194e6 100644 (file)
--- a/includes/SpecialPage.php
+++ b/includes/SpecialPage.php
@@ -839,14 +839,14 @@ abstract class RedirectSpecialPage extends UnlistedSpecialPage {
                // Redirect to a page title with possible query parameters
                if ( $redirect instanceof Title ) {
                        $url = $redirect->getFullUrl( $query );
-                       $this->getContext()->output->redirect( $url );
+                       $this->getOutput()->redirect( $url );
                        wfProfileOut( __METHOD__ );
                        return $redirect;
                // Redirect to index.php with query parameters
                } elseif ( $redirect === true ) {
                        global $wgScript;
                        $url = $wgScript . '?' . wfArrayToCGI( $query );
-                       $this->getContext()->output->redirect( $url );
+                       $this->getOutput()->redirect( $url );
                        wfProfileOut( __METHOD__ );
                        return $redirect;
                } else {

diff --git a/includes/SpecialPageFactory.php b/includes/SpecialPageFactory.php
index ea0048c..c119b11 100644 (file)
--- a/includes/SpecialPageFactory.php
+++ b/includes/SpecialPageFactory.php
@@ -417,10 +417,10 @@ class SpecialPageFactory {
                $page = self::getPage( $name );
                // Nonexistent?
                if ( !$page ) {
-                       $context->output->setArticleRelated( false );
-                       $context->output->setRobotPolicy( 'noindex,nofollow' );
-                       $context->output->setStatusCode( 404 );
-                       $context->output->showErrorPage( 'nosuchspecialpage', 'nospecialpagetext' );
+                       $context->getOutput()->setArticleRelated( false );
+                       $context->getOutput()->setRobotPolicy( 'noindex,nofollow' );
+                       $context->getOutput()->setStatusCode( 404 );
+                       $context->getOutput()->showErrorPage( 'nosuchspecialpage', 'nospecialpagetext' );
                        wfProfileOut( __METHOD__ );
                        return false;
                }
@@ -434,17 +434,17 @@ class SpecialPageFactory {
                        // the request. Such POST requests are possible for old extensions that
                        // generate self-links without being aware that their default name has
                        // changed.
-                       if ( $name != $page->getLocalName() && !$context->request->wasPosted() ) {
-                               $query = $context->request->getQueryValues();
+                       if ( $name != $page->getLocalName() && !$context->getRequest()->wasPosted() ) {
+                               $query = $context->getRequest()->getQueryValues();
                                unset( $query['title'] );
                                $query = wfArrayToCGI( $query );
                                $title = $page->getTitle( $par );
                                $url = $title->getFullUrl( $query );
-                               $context->output->redirect( $url );
+                               $context->getOutput()->redirect( $url );
                                wfProfileOut( __METHOD__ );
                                return $title;
                        } else {
-                               $context->title = $page->getTitle();
+                               $context->setTitle( $page->getTitle() );
                        }
 
                } elseif ( !$page->isIncludable() ) {

diff --git a/includes/Wiki.php b/includes/Wiki.php
index 1f9c939..1f36154 100644 (file)
--- a/includes/Wiki.php
+++ b/includes/Wiki.php
@@ -4,25 +4,19 @@
  *
  * @internal documentation reviewed 15 Mar 2010
  */
-class MediaWiki {
-
-       /**
-        * TODO: fold $output, etc, into this
-        * @var RequestContext
-        */
-       private $context;
+class MediaWiki extends ContextSource {
 
        public function request( WebRequest $x = null ){
-               return wfSetVar( $this->context->request, $x );
+               return wfSetVar( $this->getRequest(), $x );
        }
 
        public function output( OutputPage $x = null ){
-               return wfSetVar( $this->context->output, $x );
+               return wfSetVar( $this->getOutput(), $x );
        }
 
        public function __construct( RequestContext $context ){
-               $this->context = $context;
-               $this->context->setTitle( $this->parseTitle() );
+               $this->setContext( $context );
+               $this->getContext()->setTitle( $this->parseTitle() );
        }
 
        /**
@@ -33,10 +27,10 @@ class MediaWiki {
        private function parseTitle() {
                global $wgContLang;
 
-               $curid = $this->context->request->getInt( 'curid' );
-               $title = $this->context->request->getVal( 'title' );
+               $curid = $this->getRequest()->getInt( 'curid' );
+               $title = $this->getRequest()->getVal( 'title' );
 
-               if ( $this->context->request->getCheck( 'search' ) ) {
+               if ( $this->getRequest()->getCheck( 'search' ) ) {
                        // Compatibility with old search URLs which didn't use Special:Search
                        // Just check for presence here, so blank requests still
                        // show the search page when using ugly URLs (bug 8054).
@@ -57,8 +51,8 @@ class MediaWiki {
                // For non-special titles, check for implicit titles
                if ( is_null( $ret ) || $ret->getNamespace() != NS_SPECIAL ) {
                        // We can have urls with just ?diff=,?oldid= or even just ?diff=
-                       $oldid = $this->context->request->getInt( 'oldid' );
-                       $oldid = $oldid ? $oldid : $this->context->request->getInt( 'diff' );
+                       $oldid = $this->getRequest()->getInt( 'oldid' );
+                       $oldid = $oldid ? $oldid : $this->getRequest()->getInt( 'diff' );
                        // Allow oldid to override a changed or missing title
                        if ( $oldid ) {
                                $rev = Revision::newFromId( $oldid );
@@ -77,10 +71,10 @@ class MediaWiki {
         * @return Title
         */
        public function getTitle(){
-               if( $this->context->title === null ){
-                       $this->context->title = $this->parseTitle();
+               if( $this->getContext()->getTitle() === null ){
+                       $this->getContext()->setTitle( $this->parseTitle() );
                }
-               return $this->context->title;
+               return $this->getContext()->getTitle();
        }
 
        /**
@@ -99,60 +93,60 @@ class MediaWiki {
 
                wfProfileIn( __METHOD__ );
 
-               if ( $this->context->request->getVal( 'printable' ) === 'yes' ) {
-                       $this->context->output->setPrintable();
+               if ( $this->getRequest()->getVal( 'printable' ) === 'yes' ) {
+                       $this->getOutput()->setPrintable();
                }
 
                wfRunHooks( 'BeforeInitialize', array(
-                       &$this->context->title,
+                       $this->getTitle(),
                        null,
-                       &$this->context->output,
-                       &$this->context->user,
-                       $this->context->request,
+                       $this->getOutput(),
+                       $this->getUser(),
+                       $this->getRequest(),
                        $this
                ) );
 
                // Invalid titles. Bug 21776: The interwikis must redirect even if the page name is empty.
-               if ( $this->context->title instanceof BadTitle ) {
+               if ( $this->getTitle() instanceof BadTitle ) {
                        throw new ErrorPageError( 'badtitle', 'badtitletext' );
                // If the user is not logged in, the Namespace:title of the article must be in
                // the Read array in order for the user to see it. (We have to check here to
                // catch special pages etc. We check again in Article::view())
-               } else if ( !$this->context->title->userCanRead() ) {
-                       $this->context->output->loginToUse();
+               } else if ( !$this->getTitle()->userCanRead() ) {
+                       $this->getOutput()->loginToUse();
                // Interwiki redirects
-               } else if ( $this->context->title->getInterwiki() != '' ) {
-                       $rdfrom = $this->context->request->getVal( 'rdfrom' );
+               } else if ( $this->getTitle()->getInterwiki() != '' ) {
+                       $rdfrom = $this->getRequest()->getVal( 'rdfrom' );
                        if ( $rdfrom ) {
-                               $url = $this->context->title->getFullURL( 'rdfrom=' . urlencode( $rdfrom ) );
+                               $url = $this->getTitle()->getFullURL( 'rdfrom=' . urlencode( $rdfrom ) );
                        } else {
-                               $query = $this->context->request->getValues();
+                               $query = $this->getRequest()->getValues();
                                unset( $query['title'] );
-                               $url = $this->context->title->getFullURL( $query );
+                               $url = $this->getTitle()->getFullURL( $query );
                        }
                        // Check for a redirect loop
-                       if ( !preg_match( '/^' . preg_quote( $wgServer, '/' ) . '/', $url ) && $this->context->title->isLocal() ) {
+                       if ( !preg_match( '/^' . preg_quote( $wgServer, '/' ) . '/', $url ) && $this->getTitle()->isLocal() ) {
                                // 301 so google et al report the target as the actual url.
-                               $this->context->output->redirect( $url, 301 );
+                               $this->getOutput()->redirect( $url, 301 );
                        } else {
-                               $this->context->title = new BadTitle;
+                               $this->getContext()->setTitle( new BadTitle );
                                wfProfileOut( __METHOD__ );
                                throw new ErrorPageError( 'badtitle', 'badtitletext' );
                        }
                // Redirect loops, no title in URL, $wgUsePathInfo URLs, and URLs with a variant
-               } else if ( $this->context->request->getVal( 'action', 'view' ) == 'view' && !$this->context->request->wasPosted()
-                       && ( $this->context->request->getVal( 'title' ) === null || $this->context->title->getPrefixedDBKey() != $this->context->request->getVal( 'title' ) )
-                       && !count( array_diff( array_keys( $this->context->request->getValues() ), array( 'action', 'title' ) ) ) )
+               } else if ( $this->getRequest()->getVal( 'action', 'view' ) == 'view' && !$this->getRequest()->wasPosted()
+                       && ( $this->getRequest()->getVal( 'title' ) === null || $this->getTitle()->getPrefixedDBKey() != $this->getRequest()->getVal( 'title' ) )
+                       && !count( array_diff( array_keys( $this->getRequest()->getValues() ), array( 'action', 'title' ) ) ) )
                {
-                       if ( $this->context->title->getNamespace() == NS_SPECIAL ) {
-                               list( $name, $subpage ) = SpecialPageFactory::resolveAlias( $this->context->title->getDBkey() );
+                       if ( $this->getTitle()->getNamespace() == NS_SPECIAL ) {
+                               list( $name, $subpage ) = SpecialPageFactory::resolveAlias( $this->getTitle()->getDBkey() );
                                if ( $name ) {
-                                       $this->context->title = SpecialPage::getTitleFor( $name, $subpage );
+                                       $this->getContext()->setTitle( SpecialPage::getTitleFor( $name, $subpage ) );
                                }
                        }
-                       $targetUrl = $this->context->title->getFullURL();
+                       $targetUrl = $this->getTitle()->getFullURL();
                        // Redirect to canonical url, make it a 301 to allow caching
-                       if ( $targetUrl == $this->context->request->getFullRequestURL() ) {
+                       if ( $targetUrl == $this->getRequest()->getFullRequestURL() ) {
                                $message = "Redirect loop detected!\n\n" .
                                        "This means the wiki got confused about what page was " .
                                        "requested; this sometimes happens when moving a wiki " .
@@ -174,13 +168,13 @@ class MediaWiki {
                                }
                                wfHttpError( 500, "Internal error", $message );
                        } else {
-                               $this->context->output->setSquidMaxage( 1200 );
-                               $this->context->output->redirect( $targetUrl, '301' );
+                               $this->getOutput()->setSquidMaxage( 1200 );
+                               $this->getOutput()->redirect( $targetUrl, '301' );
                        }
                // Special pages
-               } else if ( NS_SPECIAL == $this->context->title->getNamespace() ) {
+               } else if ( NS_SPECIAL == $this->getTitle()->getNamespace() ) {
                        // actions that need to be made when we have a special pages
-                       SpecialPageFactory::executePath( $this->context->title, $this->context );
+                       SpecialPageFactory::executePath( $this->getTitle(), $this->getContext() );
                } else {
                        // ...otherwise treat it as an article view. The article
                        // may be a redirect to another article or URL.
@@ -190,7 +184,7 @@ class MediaWiki {
                                wfProfileOut( __METHOD__ );
                                return $article;
                        } elseif ( is_string( $article ) ) {
-                               $this->context->output->redirect( $article );
+                               $this->getOutput()->redirect( $article );
                        } else {
                                wfProfileOut( __METHOD__ );
                                throw new MWException( "Shouldn't happen: MediaWiki::initializeArticle() returned neither an object nor a URL" );
@@ -221,7 +215,7 @@ class MediaWiki {
        public function getAction() {
                global $wgDisabledActions;
 
-               $action = $this->context->request->getVal( 'action', 'view' );
+               $action = $this->getRequest()->getVal( 'action', 'view' );
 
                // Check for disabled actions
                if ( in_array( $action, $wgDisabledActions ) ) {
@@ -231,7 +225,7 @@ class MediaWiki {
                // Workaround for bug #20966: inability of IE to provide an action dependent
                // on which submit button is clicked.
                if ( $action === 'historysubmit' ) {
-                       if ( $this->context->request->getBool( 'revisiondelete' ) ) {
+                       if ( $this->getRequest()->getBool( 'revisiondelete' ) ) {
                                return 'revisiondelete';
                        } else {
                                return 'view';
@@ -254,21 +248,21 @@ class MediaWiki {
 
                wfProfileIn( __METHOD__ );
 
-               $action = $this->context->request->getVal( 'action', 'view' );
-               $article = Article::newFromTitle( $this->context->title, $this->context );
+               $action = $this->getRequest()->getVal( 'action', 'view' );
+               $article = Article::newFromTitle( $this->getTitle(), $this->getContext() );
                // NS_MEDIAWIKI has no redirects.
                // It is also used for CSS/JS, so performance matters here...
-               if ( $this->context->title->getNamespace() == NS_MEDIAWIKI ) {
+               if ( $this->getTitle()->getNamespace() == NS_MEDIAWIKI ) {
                        wfProfileOut( __METHOD__ );
                        return $article;
                }
                // Namespace might change when using redirects
                // Check for redirects ...
-               $file = ( $this->context->title->getNamespace() == NS_FILE ) ? $article->getFile() : null;
+               $file = ( $this->getTitle()->getNamespace() == NS_FILE ) ? $article->getFile() : null;
                if ( ( $action == 'view' || $action == 'render' )       // ... for actions that show content
-                       && !$this->context->request->getVal( 'oldid' ) &&    // ... and are not old revisions
-                       !$this->context->request->getVal( 'diff' ) &&    // ... and not when showing diff
-                       $this->context->request->getVal( 'redirect' ) != 'no' &&        // ... unless explicitly told not to
+                       && !$this->getRequest()->getVal( 'oldid' ) &&    // ... and are not old revisions
+                       !$this->getRequest()->getVal( 'diff' ) &&    // ... and not when showing diff
+                       $this->getRequest()->getVal( 'redirect' ) != 'no' &&    // ... unless explicitly told not to
                        // ... and the article is not a non-redirect image page with associated file
                        !( is_object( $file ) && $file->exists() && !$file->getRedirected() ) )
                {
@@ -276,7 +270,7 @@ class MediaWiki {
                        $ignoreRedirect = $target = false;
 
                        wfRunHooks( 'InitializeArticleMaybeRedirect',
-                               array( &$this->context->title, &$this->context->request, &$ignoreRedirect, &$target, &$article ) );
+                               array( $this->getTitle(), $this->getRequest(), &$ignoreRedirect, &$target, &$article ) );
 
                        // Follow redirects only for... redirects.
                        // If $target is set, then a hook wanted to redirect.
@@ -292,16 +286,16 @@ class MediaWiki {
                                }
                                if ( is_object( $target ) ) {
                                        // Rewrite environment to redirected article
-                                       $rarticle = Article::newFromTitle( $target, $this->context );
+                                       $rarticle = Article::newFromTitle( $target, $this->getContext() );
                                        $rarticle->loadPageData();
                                        if ( $rarticle->exists() || ( is_object( $file ) && !$file->isLocal() ) ) {
-                                               $rarticle->setRedirectedFrom( $this->context->title );
+                                               $rarticle->setRedirectedFrom( $this->getTitle() );
                                                $article = $rarticle;
-                                               $this->context->title = $target;
+                                               $this->getContext()->setTitle( $target );
                                        }
                                }
                        } else {
-                               $this->context->title = $article->getTitle();
+                               $this->getContext()->setTitle( $article->getTitle() );
                        }
                }
                wfProfileOut( __METHOD__ );
@@ -318,7 +312,7 @@ class MediaWiki {
                $factory = wfGetLBFactory();
                $factory->commitMasterChanges();
                // Output everything!
-               $this->context->output->output();
+               $this->getOutput()->output();
                // Do any deferred jobs
                wfDoUpdates( 'commit' );
 
@@ -397,8 +391,8 @@ class MediaWiki {
                wfProfileIn( __METHOD__ );
 
                if ( !wfRunHooks( 'MediaWikiPerformAction', array(
-                               $this->context->output, $article, $this->context->title,
-                               $this->context->user, $this->context->request, $this ) ) )
+                               $this->getOutput(), $article, $this->getTitle(),
+                               $this->getUser(), $this->getRequest(), $this ) ) )
                {
                        wfProfileOut( __METHOD__ );
                        return;
@@ -415,7 +409,7 @@ class MediaWiki {
 
                switch( $act ) {
                        case 'view':
-                               $this->context->output->setSquidMaxage( $wgSquidMaxage );
+                               $this->getOutput()->setSquidMaxage( $wgSquidMaxage );
                                $article->view();
                                break;
                        case 'raw': // includes JS/CSS
@@ -442,25 +436,25 @@ class MediaWiki {
                                }
                                // Continue...
                        case 'edit':
-                               if ( wfRunHooks( 'CustomEditor', array( $article, $this->context->user ) ) ) {
-                                       $internal = $this->context->request->getVal( 'internaledit' );
-                                       $external = $this->context->request->getVal( 'externaledit' );
-                                       $section = $this->context->request->getVal( 'section' );
-                                       $oldid = $this->context->request->getVal( 'oldid' );
+                               if ( wfRunHooks( 'CustomEditor', array( $article, $this->getUser() ) ) ) {
+                                       $internal = $this->getRequest()->getVal( 'internaledit' );
+                                       $external = $this->getRequest()->getVal( 'externaledit' );
+                                       $section = $this->getRequest()->getVal( 'section' );
+                                       $oldid = $this->getRequest()->getVal( 'oldid' );
                                        if ( !$wgUseExternalEditor || $act == 'submit' || $internal ||
-                                          $section || $oldid || ( !$this->context->user->getOption( 'externaleditor' ) && !$external ) ) {
+                                          $section || $oldid || ( !$this->getUser()->getOption( 'externaleditor' ) && !$external ) ) {
                                                $editor = new EditPage( $article );
                                                $editor->submit();
-                                       } elseif ( $wgUseExternalEditor && ( $external || $this->context->user->getOption( 'externaleditor' ) ) ) {
-                                               $mode = $this->context->request->getVal( 'mode' );
+                                       } elseif ( $wgUseExternalEditor && ( $external || $this->getUser()->getOption( 'externaleditor' ) ) ) {
+                                               $mode = $this->getRequest()->getVal( 'mode' );
                                                $extedit = new ExternalEdit( $article, $mode );
                                                $extedit->edit();
                                        }
                                }
                                break;
                        case 'history':
-                               if ( $this->context->request->getFullRequestURL() == $this->context->title->getInternalURL( 'action=history' ) ) {
-                                       $this->context->output->setSquidMaxage( $wgSquidMaxage );
+                               if ( $this->getRequest()->getFullRequestURL() == $this->getTitle()->getInternalURL( 'action=history' ) ) {
+                                       $this->getOutput()->setSquidMaxage( $wgSquidMaxage );
                                }
                                $history = new HistoryPage( $article );
                                $history->history();
@@ -472,7 +466,7 @@ class MediaWiki {
                                break;
                        default:
                                if ( wfRunHooks( 'UnknownAction', array( $act, $article ) ) ) {
-                                       $this->context->output->showErrorPage( 'nosuchaction', 'nosuchactiontext' );
+                                       $this->getOutput()->showErrorPage( 'nosuchaction', 'nosuchactiontext' );
                                }
                }
                wfProfileOut( __METHOD__ );

diff --git a/index.php b/index.php
index c7d0f92..10bea5f 100644 (file)
--- a/index.php
+++ b/index.php
@@ -130,14 +130,14 @@ function wfIndexMain() {
                        $cache = new HTMLFileCache( $wgTitle, $action );
                        if ( $cache->isFileCacheGood( /* Assume up to date */ ) ) {
                                /* Check incoming headers to see if client has this cached */
-                               if ( !$context->output->checkLastModified( $cache->fileCacheTime() ) ) {
+                               if ( !$context->getOutput()->checkLastModified( $cache->fileCacheTime() ) ) {
                                        $cache->loadFromFileCache();
                                }
                                # Do any stats increment/watchlist stuff
                                $article = Article::newFromTitle( $wgTitle, $context );
                                $article->viewUpdates();
                                # Tell OutputPage that output is taken care of
-                               $context->output->disable();
+                               $context->getOutput()->disable();
                                wfProfileOut( 'index.php-filecache' );
                                $mediaWiki->finalCleanup();
                                wfProfileOut( 'index.php' );