index.php

   1 <?php
   2
   3 /**
   4  * This is the main web entry point for MediaWiki.
   5  *
   6  * If you are reading this in your web browser, your server is probably
   7  * not configured correctly to run PHP applications!
   8  *
   9  * See the README, INSTALL, and UPGRADE files for basic setup instructions
  10  * and pointers to the online documentation.
  11  *
  12  * http://www.mediawiki.org/
  13  *
  14  * ----------
  15  *
  16  * Copyright (C) 2001-2007 Magnus Manske, Brion Vibber, Lee Daniel Crocker,
  17  * Tim Starling, Erik Möller, Gabriel Wicke, Ævar Arnfjörð Bjarmason,
  18  * Niklas Laxström, Domas Mituzas, Rob Church and others.
  19  *
  20  * This program is free software; you can redistribute it and/or modify
  21  * it under the terms of the GNU General Public License as published by
  22  * the Free Software Foundation; either version 2 of the License, or
  23  * (at your option) any later version.
  24  *
  25  * This program is distributed in the hope that it will be useful,
  26  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  27  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  28  * GNU General Public License for more details.
  29  *
  30  * You should have received a copy of the GNU General Public License along
  31  * with this program; if not, write to the Free Software Foundation, Inc.,
  32  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  33  * http://www.gnu.org/copyleft/gpl.html
  34  */
  35
  36
  37 # Initialise common code
  38 require_once( './includes/WebStart.php' );
  39
  40 # Initialize MediaWiki base class
  41 require_once( "includes/Wiki.php" );
  42 $mediaWiki = new MediaWiki();
  43
  44 wfProfileIn( 'main-misc-setup' );
  45 OutputPage::setEncodings(); # Not really used yet
  46
  47 $maxLag = $wgRequest->getVal( 'maxlag' );
  48 if ( !is_null( $maxLag ) ) {
  49         if ( !$mediaWiki->checkMaxLag( $maxLag ) ) {
  50                 exit;
  51         }
  52 }
  53
  54 # Query string fields
  55 $action = $wgRequest->getVal( 'action', 'view' );
  56 $title = $wgRequest->getVal( 'title' );
  57
  58 $wgTitle = $mediaWiki->checkInitialQueries( $title,$action,$wgOut, $wgRequest, $wgContLang );
  59 if ($wgTitle == NULL) {
  60         unset( $wgTitle );
  61 }
  62
  63 #
  64 # Send Ajax requests to the Ajax dispatcher.
  65 #
  66 if ( $wgUseAjax && $action == 'ajax' ) {
  67         require_once( $IP . '/includes/AjaxDispatcher.php' );
  68
  69         $dispatcher = new AjaxDispatcher();
  70         $dispatcher->performAction();
  71         $mediaWiki->restInPeace( $wgLoadBalancer );
  72         exit;
  73 }
  74
  75
  76 wfProfileOut( 'main-misc-setup' );
  77
  78 # Setting global variables in mediaWiki
  79 $mediaWiki->setVal( 'Server', $wgServer );
  80 $mediaWiki->setVal( 'DisableInternalSearch', $wgDisableInternalSearch );
  81 $mediaWiki->setVal( 'action', $action );
  82 $mediaWiki->setVal( 'SquidMaxage', $wgSquidMaxage );
  83 $mediaWiki->setVal( 'EnableDublinCoreRdf', $wgEnableDublinCoreRdf );
  84 $mediaWiki->setVal( 'EnableCreativeCommonsRdf', $wgEnableCreativeCommonsRdf );
  85 $mediaWiki->setVal( 'CommandLineMode', $wgCommandLineMode );
  86 $mediaWiki->setVal( 'UseExternalEditor', $wgUseExternalEditor );
  87 $mediaWiki->setVal( 'DisabledActions', $wgDisabledActions );
  88
  89 $wgArticle = $mediaWiki->initialize ( $wgTitle, $wgOut, $wgUser, $wgRequest );
  90 $mediaWiki->finalCleanup ( $wgDeferredUpdateList, $wgLoadBalancer, $wgOut );
  91
  92 # Not sure when $wgPostCommitUpdateList gets set, so I keep this separate from finalCleanup
  93 $mediaWiki->doUpdates( $wgPostCommitUpdateList );
  94
  95 $mediaWiki->restInPeace( $wgLoadBalancer );
  96