b6dba5bcfd
* Made it possible to configure the parser class being used, via $wgParserConf. * Moved defines from the top of Parser.php to either class constants or Defines.php * Added Parser_DiffTest, a differential parser class for regression testing * Added Parser_OldPP, a parser class which operates like the parser before this commit. I made one breaking change: a bugfix to avoid losing whitespace when adding MWTEMPLATESECTION markers. * Made internal tidy work with PHP 5 * Added the ability to supply a hook for template fetching via ParserOptions. This is handy for testing. * Updated parserTests.txt to account for the various breaking changes I made. Removed a few parser tests that no longer test for anything useful.
304 lines
9.3 KiB
PHP
304 lines
9.3 KiB
PHP
<?php
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/**
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* Include most things that's need to customize the site
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*/
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/**
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* This file is not a valid entry point, perform no further processing unless
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* MEDIAWIKI is defined
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*/
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if( !defined( 'MEDIAWIKI' ) ) {
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echo "This file is part of MediaWiki, it is not a valid entry point.\n";
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exit( 1 );
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}
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# The main wiki script and things like database
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# conversion and maintenance scripts all share a
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# common setup of including lots of classes and
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# setting up a few globals.
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#
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$fname = 'Setup.php';
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wfProfileIn( $fname );
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// Check to see if we are at the file scope
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if ( !isset( $wgVersion ) ) {
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echo "Error, Setup.php must be included from the file scope, after DefaultSettings.php\n";
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die( 1 );
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}
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// Set various default paths sensibly...
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if( $wgScript === false ) $wgScript = "$wgScriptPath/index$wgScriptExtension";
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if( $wgRedirectScript === false ) $wgRedirectScript = "$wgScriptPath/redirect$wgScriptExtension";
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if( $wgArticlePath === false ) {
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if( $wgUsePathInfo ) {
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$wgArticlePath = "$wgScript/$1";
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} else {
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$wgArticlePath = "$wgScript?title=$1";
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}
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}
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if( $wgStylePath === false ) $wgStylePath = "$wgScriptPath/skins";
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if( $wgStyleDirectory === false) $wgStyleDirectory = "$IP/skins";
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if( $wgLogo === false ) $wgLogo = "$wgStylePath/common/images/wiki.png";
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if( $wgUploadPath === false ) $wgUploadPath = "$wgScriptPath/images";
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if( $wgUploadDirectory === false ) $wgUploadDirectory = "$IP/images";
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if( $wgMathPath === false ) $wgMathPath = "{$wgUploadPath}/math";
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if( $wgMathDirectory === false ) $wgMathDirectory = "{$wgUploadDirectory}/math";
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if( $wgTmpDirectory === false ) $wgTmpDirectory = "{$wgUploadDirectory}/tmp";
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if( $wgReadOnlyFile === false ) $wgReadOnlyFile = "{$wgUploadDirectory}/lock_yBgMBwiR";
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if( $wgFileCacheDirectory === false ) $wgFileCacheDirectory = "{$wgUploadDirectory}/cache";
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if ( empty( $wgFileStore['deleted']['directory'] ) ) {
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$wgFileStore['deleted']['directory'] = "{$wgUploadDirectory}/deleted";
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}
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/**
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* Initialise $wgLocalFileRepo from backwards-compatible settings
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*/
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if ( !$wgLocalFileRepo ) {
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$wgLocalFileRepo = array(
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'class' => 'LocalRepo',
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'name' => 'local',
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'directory' => $wgUploadDirectory,
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'url' => $wgUploadBaseUrl ? $wgUploadBaseUrl . $wgUploadPath : $wgUploadPath,
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'hashLevels' => $wgHashedUploadDirectory ? 2 : 0,
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'thumbScriptUrl' => $wgThumbnailScriptPath,
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'transformVia404' => !$wgGenerateThumbnailOnParse,
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'initialCapital' => $wgCapitalLinks,
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'deletedDir' => $wgFileStore['deleted']['directory'],
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'deletedHashLevels' => $wgFileStore['deleted']['hash']
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);
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}
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/**
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* Initialise shared repo from backwards-compatible settings
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*/
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if ( $wgUseSharedUploads ) {
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if ( $wgSharedUploadDBname ) {
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$wgForeignFileRepos[] = array(
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'class' => 'ForeignDBRepo',
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'name' => 'shared',
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'directory' => $wgSharedUploadDirectory,
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'url' => $wgSharedUploadPath,
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'hashLevels' => $wgHashedSharedUploadDirectory ? 2 : 0,
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'thumbScriptUrl' => $wgSharedThumbnailScriptPath,
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'transformVia404' => !$wgGenerateThumbnailOnParse,
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'dbType' => $wgDBtype,
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'dbServer' => $wgDBserver,
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'dbUser' => $wgDBuser,
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'dbPassword' => $wgDBpassword,
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'dbName' => $wgSharedUploadDBname,
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'dbFlags' => ($wgDebugDumpSql ? DBO_DEBUG : 0) | DBO_DEFAULT,
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'tablePrefix' => $wgSharedUploadDBprefix,
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'hasSharedCache' => $wgCacheSharedUploads,
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'descBaseUrl' => $wgRepositoryBaseUrl,
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'fetchDescription' => $wgFetchCommonsDescriptions,
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);
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} else {
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$wgForeignFileRepos[] = array(
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'class' => 'FSRepo',
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'name' => 'shared',
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'directory' => $wgSharedUploadDirectory,
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'url' => $wgSharedUploadPath,
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'hashLevels' => $wgHashedSharedUploadDirectory ? 2 : 0,
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'thumbScriptUrl' => $wgSharedThumbnailScriptPath,
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'transformVia404' => !$wgGenerateThumbnailOnParse,
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'descBaseUrl' => $wgRepositoryBaseUrl,
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'fetchDescription' => $wgFetchCommonsDescriptions,
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);
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}
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}
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require_once( "$IP/includes/AutoLoader.php" );
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wfProfileIn( $fname.'-exception' );
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require_once( "$IP/includes/Exception.php" );
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wfInstallExceptionHandler();
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wfProfileOut( $fname.'-exception' );
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wfProfileIn( $fname.'-includes' );
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require_once( "$IP/includes/GlobalFunctions.php" );
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require_once( "$IP/includes/Hooks.php" );
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require_once( "$IP/includes/Namespace.php" );
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require_once( "$IP/includes/ProxyTools.php" );
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require_once( "$IP/includes/ObjectCache.php" );
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require_once( "$IP/includes/ImageFunctions.php" );
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require_once( "$IP/includes/StubObject.php" );
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wfProfileOut( $fname.'-includes' );
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wfProfileIn( $fname.'-misc1' );
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$wgIP = false; # Load on demand
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# Can't stub this one, it sets up $_GET and $_REQUEST in its constructor
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$wgRequest = new WebRequest;
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if ( function_exists( 'posix_uname' ) ) {
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$wguname = posix_uname();
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$wgNodeName = $wguname['nodename'];
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} else {
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$wgNodeName = '';
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}
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# Useful debug output
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if ( $wgCommandLineMode ) {
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wfDebug( "\n\nStart command line script $self\n" );
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} elseif ( function_exists( 'getallheaders' ) ) {
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wfDebug( "\n\nStart request\n" );
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wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
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$headers = getallheaders();
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foreach ($headers as $name => $value) {
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wfDebug( "$name: $value\n" );
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}
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wfDebug( "\n" );
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} elseif( isset( $_SERVER['REQUEST_URI'] ) ) {
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wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
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}
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if ( $wgSkipSkin ) {
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$wgSkipSkins[] = $wgSkipSkin;
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}
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$wgUseEnotif = $wgEnotifUserTalk || $wgEnotifWatchlist;
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if($wgMetaNamespace === FALSE) {
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$wgMetaNamespace = str_replace( ' ', '_', $wgSitename );
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}
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# These are now the same, always
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# To determine the user language, use $wgLang->getCode()
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$wgContLanguageCode = $wgLanguageCode;
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wfProfileOut( $fname.'-misc1' );
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wfProfileIn( $fname.'-memcached' );
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$wgMemc =& wfGetMainCache();
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$messageMemc =& wfGetMessageCacheStorage();
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$parserMemc =& wfGetParserCacheStorage();
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wfDebug( 'Main cache: ' . get_class( $wgMemc ) .
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"\nMessage cache: " . get_class( $messageMemc ) .
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"\nParser cache: " . get_class( $parserMemc ) . "\n" );
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wfProfileOut( $fname.'-memcached' );
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wfProfileIn( $fname.'-SetupSession' );
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if ( $wgDBprefix ) {
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$wgCookiePrefix = $wgDBname . '_' . $wgDBprefix;
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} elseif ( $wgSharedDB ) {
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$wgCookiePrefix = $wgSharedDB;
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} else {
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$wgCookiePrefix = $wgDBname;
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}
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$wgCookiePrefix = strtr($wgCookiePrefix, "=,; +.\"'\\[", "__________");
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# If session.auto_start is there, we can't touch session name
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#
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if( !wfIniGetBool( 'session.auto_start' ) )
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session_name( $wgSessionName ? $wgSessionName : $wgCookiePrefix . '_session' );
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if( !$wgCommandLineMode && ( $wgRequest->checkSessionCookie() || isset( $_COOKIE[$wgCookiePrefix.'Token'] ) ) ) {
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wfIncrStats( 'request_with_session' );
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wfSetupSession();
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$wgSessionStarted = true;
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} else {
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wfIncrStats( 'request_without_session' );
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$wgSessionStarted = false;
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}
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wfProfileOut( $fname.'-SetupSession' );
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wfProfileIn( $fname.'-globals' );
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if ( !$wgDBservers ) {
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$wgDBservers = array(array(
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'host' => $wgDBserver,
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'user' => $wgDBuser,
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'password' => $wgDBpassword,
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'dbname' => $wgDBname,
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'type' => $wgDBtype,
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'load' => 1,
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'flags' => ($wgDebugDumpSql ? DBO_DEBUG : 0) | DBO_DEFAULT
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));
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}
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$wgLoadBalancer = new StubObject( 'wgLoadBalancer', 'LoadBalancer',
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array( $wgDBservers, false, $wgMasterWaitTimeout, true ) );
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$wgContLang = new StubContLang;
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// Now that variant lists may be available...
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$wgRequest->interpolateTitle();
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$wgUser = new StubUser;
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$wgLang = new StubUserLang;
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$wgOut = new StubObject( 'wgOut', 'OutputPage' );
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$wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
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$wgMessageCache = new StubObject( 'wgMessageCache', 'MessageCache',
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array( $parserMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry, wfWikiID() ) );
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wfProfileOut( $fname.'-globals' );
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wfProfileIn( $fname.'-User' );
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# Skin setup functions
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# Entries can be added to this variable during the inclusion
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# of the extension file. Skins can then perform any necessary initialisation.
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#
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foreach ( $wgSkinExtensionFunctions as $func ) {
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call_user_func( $func );
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}
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if( !is_object( $wgAuth ) ) {
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$wgAuth = new StubObject( 'wgAuth', 'AuthPlugin' );
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wfRunHooks( 'AuthPluginSetup', array( &$wgAuth ) );
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}
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wfProfileOut( $fname.'-User' );
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wfProfileIn( $fname.'-misc2' );
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$wgDeferredUpdateList = array();
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$wgPostCommitUpdateList = array();
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if ( $wgAjaxSearch ) $wgAjaxExportList[] = 'wfSajaxSearch';
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if ( $wgAjaxWatch ) $wgAjaxExportList[] = 'wfAjaxWatch';
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if ( $wgAjaxUploadDestCheck ) $wgAjaxExportList[] = 'UploadForm::ajaxGetExistsWarning';
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if( $wgAjaxLicensePreview )
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$wgAjaxExportList[] = 'UploadForm::ajaxGetLicensePreview';
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wfSeedRandom();
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# Placeholders in case of DB error
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$wgTitle = null;
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$wgArticle = null;
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wfProfileOut( $fname.'-misc2' );
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wfProfileIn( $fname.'-extensions' );
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# Extension setup functions for extensions other than skins
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# Entries should be added to this variable during the inclusion
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# of the extension file. This allows the extension to perform
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# any necessary initialisation in the fully initialised environment
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foreach ( $wgExtensionFunctions as $func ) {
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$profName = $fname.'-extensions-'.strval( $func );
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wfProfileIn( $profName );
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call_user_func( $func );
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wfProfileOut( $profName );
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}
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// For compatibility
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wfRunHooks( 'LogPageValidTypes', array( &$wgLogTypes ) );
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wfRunHooks( 'LogPageLogName', array( &$wgLogNames ) );
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wfRunHooks( 'LogPageLogHeader', array( &$wgLogHeaders ) );
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wfRunHooks( 'LogPageActionText', array( &$wgLogActions ) );
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wfDebug( "Fully initialised\n" );
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$wgFullyInitialised = true;
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wfProfileOut( $fname.'-extensions' );
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wfProfileOut( $fname );
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