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) 2001-2008 Magnus Manske, Brion Vibber, Lee Daniel Crocker,
  17  * Tim Starling, Erik Möller, Gabriel Wicke, Ævar Arnfjörð Bjarmason,
  18  * Niklas Laxström, Domas Mituzas, Rob Church, Yuri Astrakhan, Aryeh Gregor,
  19  * Aaron Schulz and others.
  20  *
  21  * This program is free software; you can redistribute it and/or modify
  22  * it under the terms of the GNU General Public License as published by
  23  * the Free Software Foundation; either version 2 of the License, or
  24  * (at your option) any later version.
  25  *
  26  * This program is distributed in the hope that it will be useful,
  27  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  28  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  29  * GNU General Public License for more details.
  30  *
  31  * You should have received a copy of the GNU General Public License along
  32  * with this program; if not, write to the Free Software Foundation, Inc.,
  33  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  34  * http://www.gnu.org/copyleft/gpl.html
  35  */
  36
  37
  38 # Initialise common code
  39 $preIP = dirname( __FILE__ );
  40 require_once( "$preIP/includes/WebStart.php" );
  41
  42 # Initialize MediaWiki base class
  43 require_once( "$preIP/includes/Wiki.php" );
  44 $mediaWiki = new MediaWiki();
  45
  46 wfProfileIn( 'main-misc-setup' );
  47 OutputPage::setEncodings(); # Not really used yet
  48
  49 $maxLag = $wgRequest->getVal( 'maxlag' );
  50 if ( !is_null( $maxLag ) ) {
  51         if ( !$mediaWiki->checkMaxLag( $maxLag ) ) {
  52                 exit;
  53         }
  54 }
  55
  56 # Query string fields
  57 $action = $wgRequest->getVal( 'action', 'view' );
  58 $title = $wgRequest->getVal( 'title' );
  59
  60 $wgTitle = $mediaWiki->checkInitialQueries( $title, $action );
  61 if ($wgTitle == NULL) {
  62         unset( $wgTitle );
  63 }
  64
  65 wfProfileOut( 'main-misc-setup' );
  66
  67 #
  68 # Send Ajax requests to the Ajax dispatcher.
  69 #
  70 if ( $wgUseAjax && $action == 'ajax' ) {
  71         require_once( $IP . '/includes/AjaxDispatcher.php' );
  72
  73         $dispatcher = new AjaxDispatcher();
  74         $dispatcher->performAction();
  75         $mediaWiki->restInPeace();
  76         exit;
  77 }
  78
  79 # Setting global variables in mediaWiki
  80 $mediaWiki->setVal( 'action', $action );
  81 $mediaWiki->setVal( 'CommandLineMode', $wgCommandLineMode );
  82 $mediaWiki->setVal( 'DisabledActions', $wgDisabledActions );
  83 $mediaWiki->setVal( 'DisableHardRedirects', $wgDisableHardRedirects );
  84 $mediaWiki->setVal( 'DisableInternalSearch', $wgDisableInternalSearch );
  85 $mediaWiki->setVal( 'EnableCreativeCommonsRdf', $wgEnableCreativeCommonsRdf );
  86 $mediaWiki->setVal( 'EnableDublinCoreRdf', $wgEnableDublinCoreRdf );
  87 $mediaWiki->setVal( 'JobRunRate', $wgJobRunRate );
  88 $mediaWiki->setVal( 'Server', $wgServer );
  89 $mediaWiki->setVal( 'SquidMaxage', $wgSquidMaxage );
  90 $mediaWiki->setVal( 'UseExternalEditor', $wgUseExternalEditor );
  91 $mediaWiki->setVal( 'UsePathInfo', $wgUsePathInfo );
  92
  93 $mediaWiki->initialize( $wgTitle, $wgArticle, $wgOut, $wgUser, $wgRequest );
  94 $mediaWiki->finalCleanup ( $wgDeferredUpdateList, $wgOut );
  95
  96 # Not sure when $wgPostCommitUpdateList gets set, so I keep this separate from finalCleanup
  97 $mediaWiki->doUpdates( $wgPostCommitUpdateList );
  98
  99 $mediaWiki->restInPeace();
 100