includes/DefaultSettings.php File Reference

Go to the source code of this file.

Variables

if(!defined( 'MEDIAWIKI')) if(!defined(
'MW_PHP4')) 
$wgVersion = '1.15.1'
 NEVER EDIT THIS FILE.
 $wgSitename = 'MediaWiki'
 Name of the site.
 $wgMetaNamespace = false
 Name of the project namespace.
 $wgMetaNamespaceTalk = false
 Name of the project talk namespace.
 $wgServer = ''
 URL of the server.
if(isset($_SERVER['SERVER_PORT'])&&!strpos($wgServerName,
':')&&(($wgProto== 'http'&&$_SERVER['SERVER_PORT']!=80)||($wgProto==
'https'&&$_SERVER['SERVER_PORT']!=443))) 
$wgScriptPath = '/wiki'
 The path we should point to.
 $wgUsePathInfo
 Whether to support URLs like index.php/Page_title These often break when PHP is set up in CGI mode.
 $wgDirectoryMode = 0777
 Default value for chmoding of new directories.
 $wgFileStore = array()
 New file storage paths; currently used only for deleted files.
 $wgFileStore ['deleted']['directory'] = false
 Defaults to $wgUploadDirectory/deleted.
 $wgFileStore ['deleted']['url'] = null
 Private.
 $wgFileStore ['deleted']['hash'] = 3
 3-level subdirectory split
 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+"
 Allowed title characters -- regex character class Don't change this unless you know what you're doing.
 $wgUrlProtocols
 The external URL protocols.
 $wgAntivirus = NULL
 internal name of virus scanner.
 $wgAntivirusSetup
 Configuration for different virus scanners.
 $wgAntivirusRequired = true
 Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected.
 $wgVerifyMimeType = true
 Determines if the mime type of uploaded files should be checked.
 $wgMimeTypeFile = "includes/mime.types"
 Sets the mime type definition file to use by MimeMagic.php.
 $wgMimeInfoFile = "includes/mime.info"
 Sets the mime type info file to use by MimeMagic.php.
 $wgLoadFileinfoExtension = false
 Switch for loading the FileInfo extension by PECL at runtime.
 $wgMimeDetectorCommand = NULL
 Sets an external mime detector program.
 $wgTrivialMimeDetection = false
 Switch for trivial mime detection.
 $wgXMLMimeTypes
 Additional XML types we can allow via mime-detection.
 $wgActionPaths = array()
 To set 'pretty' URL paths for actions other than plain page views, add to this array.
 $wgUseSharedUploads = false
 If you operate multiple wikis, you can define a shared upload path here.
 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images"
 Full path on the web server where shared uploads can be found.
 $wgFetchCommonsDescriptions = false
 Fetch commons image description pages and display them on the local wiki?
 $wgSharedUploadDirectory = "/var/www/wiki3/images"
 Path on the file system where shared uploads can be found.
 $wgSharedUploadDBname = false
 DB name with metadata about shared directory.
 $wgSharedUploadDBprefix = ''
 Optional table prefix used in database.
 $wgCacheSharedUploads = true
 Cache shared metadata in memcached.
 $wgAllowCopyUploads = false
 Allow for upload to be copied from an URL.
 $wgMaxUploadSize = 1024*1024*100
 Max size for uploads, in bytes.
 $wgUploadNavigationUrl = false
 Point the upload navigation link to an external URL Useful if you want to use a shared repository by default without disabling local uploads (use $wgEnableUploads = false for that) e.g.
 $wgThumbnailScriptPath = false
 Give a path here to use thumb.php for thumbnail generation on client request, instead of generating them on render and outputting a static URL.
 $wgSharedThumbnailScriptPath = false
 $wgHashedSharedUploadDirectory = true
 Set the following to false especially if you have a set of files that need to be accessible by all wikis, and you do not want to use the hash (path/a/aa/) directory layout.
 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/Image:"
 Base URL for a repository wiki.
 $wgEmergencyContact = 'wikiadmin@' . $wgServerName
 Site admin email address Default to wikiadmin.
 $wgPasswordSender = 'MediaWiki Mail <apache@' . $wgServerName . '>'
 Password reminder email address The address we should use as sender when a user is requesting his password Default to apache.
 $wgNoReplyAddress = 'reply@not.possible'
 dummy address which should be accepted during mail send action It might be necessay to adapt the address or to set it equal to the $wgEmergencyContact address
 $wgEnableEmail = true
 Set to true to enable the e-mail basic features: Password reminders, etc.
 $wgEnableUserEmail = true
 Set to true to enable user-to-user e-mail.
 $wgUserEmailUseReplyTo = false
 Set to true to put the sending user's email in a Reply-To header instead of From.
 $wgPasswordReminderResendTime = 24
 Minimum time, in hours, which must elapse between password reminder emails for a given account.
 $wgNewPasswordExpiry = 3600 * 24 * 7
 The time, in seconds, when an emailed temporary password expires.
 $wgSMTP = false
 SMTP Mode For using a direct (authenticated) SMTP server connection.
 $wgCheckDBSchema = true
 Live high performance sites should disable this - some checks acquire giant mysql locks.
 $wgSharedDB = null
 Shared database for multiple wikis.
 $wgSharedPrefix = false
 $wgSharedTables = array( 'user' )
 $wgDBservers = false
 Database load balancer This is a two-dimensional array, an array of server info structures Fields are: host: Host name dbname: Default database name user: DB user password: DB password type: "mysql" or "postgres" load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0 groupLoads: array of load ratios, the key is the query group name.
 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' )
 Load balancer factory configuration To set up a multi-master wiki farm, set the class here to something that can return a LoadBalancer with an appropriate master on a call to getMainLB().
 $wgMasterWaitTimeout = 10
 How long to wait for a slave to catch up to the master.
 $wgDBerrorLog = false
 File to log database errors to.
 $wgDBClusterTimeout = 10
 When to give an error message.
 $wgDBAvgStatusPoll = 2000
 Scale load balancer polling time so that under overload conditions, the database server receives a SHOW STATUS query at an average interval of this many microseconds.
 $wgDBtransactions = false
 Set to true if using InnoDB tables.
 $wgDBmysql4 = true
 Set to true for compatibility with extensions that might be checking.
 $wgDBmysql5 = false
 Set to true to engage MySQL 4.1/5.0 charset-related features; for now will just cause sending of 'SET NAMES=utf8' on connect.
 $wgLocalDatabases = array()
 Other wikis on this site, can be administered from a single developer account.
 $wgParserCacheExpireTime = 86400
 $wgSessionsInMemcached = false
 $wgLocalMessageCache = false
 Directory for local copy of message cache, for use in addition to memcached.
 $wgLocalMessageCacheSerialized = true
 Defines format of local cache true - Serialized object false - PHP source file (Warning - security risk).
 $wgLanguageCode = 'en'
 Site language code, should be one of .
 $wgGrammarForms = array()
 Some languages need different word forms, usually for different cases.
 $wgInterwikiMagic = true
 Treat language links as magic connectors, not inline links.
 $wgHideInterlanguageLinks = false
 Hide interlanguage links from the sidebar.
 $wgExtraLanguageNames = array()
 List of language names or overrides for default names in Names.php.
 $wgInputEncoding = 'UTF-8'
 We speak UTF-8 all the time now, unless some oddities happen.
 $wgOutputEncoding = 'UTF-8'
 $wgEditEncoding = ''
 $wgShellLocale = 'en_US.utf8'
 Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132 For Unix-like operating systems, set this to to a locale that has a UTF-8 character set.
 $wgLegacyEncoding = false
 Set this to eg 'ISO-8859-1' to perform character set conversion when loading old revisions not marked with "utf-8" flag.
 $wgLegacySchemaConversion = false
 If set to true, the MediaWiki 1.4 to 1.5 schema conversion will create stub reference rows in the text table instead of copying the full text of all current entries from 'cur' to 'text'.
 $wgMimeType = 'text/html'
 $wgJsMimeType = 'text/javascript'
 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN'
 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'
 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml'
 $wgXhtmlNamespaces = array()
 Permit other namespaces in addition to the w3.org default.
 $wgUseDynamicDates = false
 Enable to allow rewriting dates in page text.
 $wgAmericanDates = false
 Enable dates like 'May 12' instead of '12 May', this only takes effect if the interface is set to English.
 $wgTranslateNumerals = true
 For Hindi and Arabic use local numerals instead of Western style (0-9) numerals in interface.
 $wgUseDatabaseMessages = true
 Translation using MediaWiki: namespace.
 $wgMsgCacheExpiry = 86400
 Expiry time for the message cache key.
 $wgMaxMsgCacheEntrySize = 10000
 Maximum entry size in the message cache, in bytes.
 $wgEnableSerializedMessages = true
 If true, serialized versions of the messages arrays will be read from the 'serialized' subdirectory if they are present.
 $wgCheckSerialized = true
 Set to false if you are thorough system admin who always remembers to keep serialized files up to date to save few mtime calls.
 $wgDisableLangConversion = false
 Whether to enable language variant conversion.
 $wgDisableTitleConversion = false
 Whether to enable language variant conversion for links.
 $wgDefaultLanguageVariant = false
 Default variant code, if false, the default will be the language code.
 $wgLoginLanguageSelector = false
 Show a bar of language selection links in the user login and user registration forms; edit the "loginlanguagelinks" message to customise these.
 $wgUseZhdaemon = false
 Whether to use zhdaemon to perform Chinese text processing zhdaemon is under developement, so normally you don't want to use it unless for testing.
 $wgZhdaemonHost = "localhost"
 $wgZhdaemonPort = 2004
 $wgLocalInterwiki = 'w'
 $wgInterwikiExpiry = 10800
 $wgInterwikiCache = false
 Interwiki caching settings.
 $wgInterwikiScopes = 3
 $wgInterwikiFallbackSite = 'wiki'
 $wgRedirectSources = false
 If local interwikis are set up which allow redirects, set this regexp to restrict URLs which will be displayed as 'redirected from' links.
 $wgShowIPinHeader = true
 $wgMaxSigChars = 255
 $wgMaxArticleSize = 2048
 $wgMaxNameChars = 255
 $wgMaxPPNodeCount = 1000000
 $wgMaxTemplateDepth = 40
 Maximum recursion depth for templates within templates.
 $wgMaxPPExpandDepth = 40
 $wgCleanSignatures = true
 If true, removes (substitutes) templates in "~~~~" signatures.
 $wgExtraSubtitle = ''
 $wgSiteSupportPage = ''
 $wgReadOnly = null
 Set this to a string to put the wiki into read-only mode.
 $wgReadOnlyFile = false
 defaults to "{$wgUploadDirectory}/lock_yBgMBwiR";
 $wgDebugLogFile = ''
 Filename for debug logging.
 $wgDebugLogPrefix = ''
 Prefix for debug log lines.
 $wgDebugRedirects = false
 If true, instead of redirecting, show a page with a link to the redirect destination.
 $wgDebugRawPage = false
 If true, log debugging data from action=raw.
 $wgDebugComments = false
 Send debug data to an HTML comment in the output.
 $wgLogQueries = false
 Does nothing.
 $wgDebugDumpSql = false
 Write SQL queries to the debug log.
 $wgDebugLogGroups = array()
 Set to an array of log group keys to filenames.
 $wgShowDebug = false
 Display debug data at the bottom of the main content area.
 $wgSpecialVersionShowHooks = false
 Show the contents of $wgHooks in Special:Version.
 $wgShowSQLErrors = false
 Whether to show "we're sorry, but there has been a database error" pages.
 $wgColorErrors = true
 If true, some error messages will be colorized when running scripts on the command line; this can aid picking important things out when debugging.
 $wgShowExceptionDetails = false
 If set to true, uncaught exceptions will print a complete stack trace to output.
 $wgShowHostnames = false
 Expose backend server host names through the API and various HTML comments.
 $wgUseCategoryBrowser = false
 Use experimental, DMOZ-like category browser.
 $wgEnableParserCache = true
 Keep parsed pages in a cache (objectcache table, turck, or memcached) to speed up output of the same page viewed by another user with the same options.
 $wgRenderHashAppend = ''
 Append a configured value to the parser cache and the sitenotice key so that they can be kept separate for some class of activity.
 $wgEnableSidebarCache = false
 If on, the sidebar navigation links are cached for users with the current language set.
 $wgSidebarCacheExpiry = 86400
 Expiry time for the sidebar cache, in seconds.
 $wgUseCommaCount = false
 Under which condition should a page in the main namespace be counted as a valid article? If $wgUseCommaCount is set to true, it will be counted if it contains at least one comma.
 $wgHitcounterUpdateFreq = 1
 wgHitcounterUpdateFreq sets how often page counters should be updated, higher values are easier on the database.
 $wgSysopUserBans = true
 $wgSysopRangeBans = true
 $wgAutoblockExpiry = 86400
 $wgBlockAllowsUTEdit = false
 $wgSysopEmailBans = true
 $wgWhitelistRead = false
 $wgEmailConfirmToEdit = false
 Should editors be required to have a validated e-mail address before being allowed to edit?
 $wgGroupPermissions = array()
 Permission keys given to users in each group.
 $wgGroupPermissions ['*']['createaccount'] = true
 $wgGroupPermissions ['*']['read'] = true
 $wgGroupPermissions ['*']['edit'] = true
 $wgGroupPermissions ['*']['createpage'] = true
 $wgGroupPermissions ['*']['createtalk'] = true
 $wgGroupPermissions ['*']['writeapi'] = true
 $wgGroupPermissions ['user']['move'] = true
 $wgGroupPermissions ['user']['move-subpages'] = true
 $wgGroupPermissions ['user']['move-rootuserpages'] = true
 $wgGroupPermissions ['user']['read'] = true
 $wgGroupPermissions ['user']['edit'] = true
 $wgGroupPermissions ['user']['createpage'] = true
 $wgGroupPermissions ['user']['createtalk'] = true
 $wgGroupPermissions ['user']['writeapi'] = true
 $wgGroupPermissions ['user']['upload'] = true
 $wgGroupPermissions ['user']['reupload'] = true
 $wgGroupPermissions ['user']['reupload-shared'] = true
 $wgGroupPermissions ['user']['minoredit'] = true
 $wgGroupPermissions ['user']['purge'] = true
 $wgGroupPermissions ['autoconfirmed']['autoconfirmed'] = true
 $wgGroupPermissions ['bot']['bot'] = true
 $wgGroupPermissions ['bot']['autoconfirmed'] = true
 $wgGroupPermissions ['bot']['nominornewtalk'] = true
 $wgGroupPermissions ['bot']['autopatrol'] = true
 $wgGroupPermissions ['bot']['suppressredirect'] = true
 $wgGroupPermissions ['bot']['apihighlimits'] = true
 $wgGroupPermissions ['bot']['writeapi'] = true
 $wgGroupPermissions ['sysop']['block'] = true
 $wgGroupPermissions ['sysop']['createaccount'] = true
 $wgGroupPermissions ['sysop']['delete'] = true
 $wgGroupPermissions ['sysop']['bigdelete'] = true
 $wgGroupPermissions ['sysop']['deletedhistory'] = true
 $wgGroupPermissions ['sysop']['undelete'] = true
 $wgGroupPermissions ['sysop']['editinterface'] = true
 $wgGroupPermissions ['sysop']['editusercssjs'] = true
 $wgGroupPermissions ['sysop']['import'] = true
 $wgGroupPermissions ['sysop']['importupload'] = true
 $wgGroupPermissions ['sysop']['move'] = true
 $wgGroupPermissions ['sysop']['move-subpages'] = true
 $wgGroupPermissions ['sysop']['move-rootuserpages'] = true
 $wgGroupPermissions ['sysop']['patrol'] = true
 $wgGroupPermissions ['sysop']['autopatrol'] = true
 $wgGroupPermissions ['sysop']['protect'] = true
 $wgGroupPermissions ['sysop']['proxyunbannable'] = true
 $wgGroupPermissions ['sysop']['rollback'] = true
 $wgGroupPermissions ['sysop']['trackback'] = true
 $wgGroupPermissions ['sysop']['upload'] = true
 $wgGroupPermissions ['sysop']['reupload'] = true
 $wgGroupPermissions ['sysop']['reupload-shared'] = true
 $wgGroupPermissions ['sysop']['unwatchedpages'] = true
 $wgGroupPermissions ['sysop']['autoconfirmed'] = true
 $wgGroupPermissions ['sysop']['upload_by_url'] = true
 $wgGroupPermissions ['sysop']['ipblock-exempt'] = true
 $wgGroupPermissions ['sysop']['blockemail'] = true
 $wgGroupPermissions ['sysop']['markbotedits'] = true
 $wgGroupPermissions ['sysop']['apihighlimits'] = true
 $wgGroupPermissions ['sysop']['browsearchive'] = true
 $wgGroupPermissions ['sysop']['noratelimit'] = true
 $wgGroupPermissions ['sysop']['movefile'] = true
 $wgGroupPermissions ['bureaucrat']['userrights'] = true
 $wgGroupPermissions ['bureaucrat']['noratelimit'] = true
 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' )
 The developer group is deprecated, but can be activated if need be to use the 'lockdb' and 'unlockdb' special pages.
 $wgGroupsAddToSelf = array()
 A map of group names that the user is in, to group names that those users are allowed to add or revoke.
 $wgGroupsRemoveFromSelf = array()
 $wgRestrictionTypes = array( 'edit', 'move' )
 Set of available actions that can be restricted via action=protect You probably shouldn't change this.
 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' )
 Rights which can be required for each protection level (via action=protect).
 $wgNamespaceProtection = array()
 Set the minimum permissions required to edit pages in each namespace.
 $wgNonincludableNamespaces = array()
 Pages in namespaces in this array can not be used as templates.
 $wgAutoConfirmAge = 0
 Number of seconds an account is required to age before it's given the implicit 'autoconfirm' group membership.
 $wgAutoConfirmCount = 0
 $wgAutopromote
 Automatically add a usergroup to any user who matches certain conditions.
 $wgAddGroups = array()
 These settings can be used to give finer control over who can assign which groups at Special:Userrights.
 $wgRemoveGroups = array()
 $wgAvailableRights = array()
 A list of available rights, in addition to the ones defined by the core.
 $wgDeleteRevisionsLimit = 0
 Optional to restrict deletion of pages with higher revision counts to users with the 'bigdelete' permission.
 $wgActiveUserEditCount = 30
 Used to figure out if a user is "active" or not.
 $wgActiveUserDays = 30
 $wgBlockOpenProxies = false
 If you enable this, every editor's IP address will be scanned for open HTTP proxies.
 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 )
 Port we want to scan for a proxy.
 $wgProxyScriptPath = "$IP/includes/proxy_check.php"
 Script used to scan.
 $wgProxyMemcExpiry = 86400
 $wgSecretKey = false
 This should always be customised in LocalSettings.php.
 $wgProxyList = array()
 big list of banned IP addresses, in the keys not the values
 $wgProxyKey = false
 deprecated
 $wgAccountCreationThrottle = 0
 Number of accounts each IP address may create, 0 to disable.
 $wgCachePages = true
 Allow client-side caching of pages.
 $wgCacheEpoch = '20030516000000'
 Set this to current time to invalidate all prior cached pages.
 $wgStyleVersion = '207'
 Bump this number when changing the global style sheets and JavaScript.
 $wgUseFileCache = false
 This will cache static pages for non-logged-in users to reduce database traffic on public sites.
 $wgFileCacheDirectory = false
 Directory where the cached page will be saved.
 $wgUseGzip = false
 When using the file cache, we can store the cached HTML gzipped to save disk space.
 $wgUseETag = false
 Whether MediaWiki should send an ETag header.
 $wgEnotifFromEditor = false
 $wgEmailAuthentication = true
 $wgEnotifWatchlist = false
 $wgEnotifUserTalk = false
 $wgEnotifRevealEditorAddress = false
 $wgEnotifMinorEdits = true
 $wgEnotifImpersonal = false
 $wgEnotifMaxRecips = 500
 $wgEnotifUseJobQ = false
 $wgEnotifUseRealName = false
 $wgUsersNotifiedOnAllChanges = array()
 Array of usernames who will be sent a notification email for every change which occurs on a wiki.
 $wgRCShowWatchingUsers = false
 Show watching users in recent changes, watchlist and page history views.
 $wgPageShowWatchingUsers = false
 Show watching users in Page views.
 $wgRCShowChangedSize = true
 Show the amount of changed characters in recent changes.
 $wgRCChangedSizeThreshold = 500
 If the difference between the character counts of the text before and after the edit is below that value, the value will be highlighted on the RC page.
 $wgShowUpdatedMarker = true
 Show "Updated (since my last visit)" marker in RC view, watchlist and history view for watched pages with new changes.
 $wgCookieExpiration = 30*86400
 Default cookie expiration time.
 $wgClockSkewFudge = 5
 Clock skew or the one-second resolution of time() can occasionally cause cache problems when the user requests two pages within a short period of time.
 $wgUseSquid = false
 Enable/disable Squid.
 $wgUseESI = false
 If you run Squid3 with ESI support, enable this (default:false):.
 $wgInternalServer = $wgServer
 Internal server name as known to Squid, if different.
 $wgSquidMaxage = 18000
 Cache timeout for the squid, will be sent as s-maxage (without ESI) or Surrogate-Control (with ESI).
 $wgForcedRawSMaxage = 300
 Default maximum age for raw CSS/JS accesses.
 $wgSquidServers = array()
 List of proxy servers to purge on changes; default port is 80.
 $wgSquidServersNoPurge = array()
 As above, except these servers aren't purged on page changes; use to set a list of trusted proxies, etc.
 $wgMaxSquidPurgeTitles = 400
 Maximum number of titles to purge in any one client operation.
 $wgHTCPPort = 4827
 HTCP multicast purging.
 $wgHTCPMulticastTTL = 1
 $wgHTCPMulticastAddress = false
 $wgUsePrivateIPs = false
 Should forwarded Private IPs be accepted?
 $wgCookieDomain = ''
 Set to set an explicit domain on the login cookies eg, "justthis.domain. org" or ".any.subdomain.net".
 $wgCookiePath = '/'
 $wgCookieSecure = ($wgProto == 'https')
 $wgDisableCookieCheck = false
 $wgCookiePrefix = false
 Set $wgCookiePrefix to use a custom one.
 $wgCookieHttpOnly = version_compare("5.2", PHP_VERSION, "<")
 Set authentication cookies to HttpOnly to prevent access by JavaScript, in browsers that support this feature.
 $wgHttpOnlyBlacklist
 If the requesting browser matches a regex in this blacklist, we won't send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
 $wgCacheVaryCookies = array()
 A list of cookies that vary the cache (for use by extensions).
 $wgSessionName = false
 Override to customise the session name.
 $wgAllowExternalImages = false
 Whether to allow inline image pointing to other websites.
 $wgAllowExternalImagesFrom = ''
 If the above is false, you can specify an exception here.
 $wgEnableImageWhitelist = true
 If $wgAllowExternalImages is false, you can allow an on-wiki whitelist of regular expression fragments to match the image URL against.
 $wgAllowImageMoving = true
 Allows to move images and other media files.
 $wgMiserMode = false
 Disable database-intensive features.
 $wgDisableQueryPages = false
 Disable all query pages if miser mode is on, not just some.
 $wgQueryCacheLimit = 1000
 Number of rows to cache in 'querycache' table when miser mode is on.
 $wgWantedPagesThreshold = 1
 Number of links to a page required before it is deemed "wanted".
 $wgAllowSlowParserFunctions = false
 Enable slow parser functions.
 $wgJobClasses
 Maps jobs to their handling classes; extensions can add to this to provide custom jobs.
 $wgSpecialPageCacheUpdates
 Additional functions to be performed with updateSpecialPages.
 $wgUseTeX = false
 To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert (ImageMagick) installed and available in the PATH.
 $wgTexvc = './math/texvc'
 Location of the texvc binary.
 $wgProfileLimit = 0.0
 Only record profiling info for pages that took longer than this.
 $wgProfileOnly = false
 Don't put non-profiling info into log file.
 $wgProfileToDatabase = false
 Log sums from profiling into "profiling" table in db.
 $wgProfileCallTree = false
 If true, print a raw call tree instead of per-function report.
 $wgProfilePerHost = false
 Should application server host be put into profiling table.
 $wgUDPProfilerHost = '127.0.0.1'
 Settings for UDP profiler.
 $wgUDPProfilerPort = '3811'
 $wgDebugProfiling = false
 Detects non-matching wfProfileIn/wfProfileOut calls.
 $wgDebugFunctionEntry = 0
 Output debug message on every wfProfileIn/wfProfileOut.
 $wgDebugSquid = false
 Lots of debugging output from SquidUpdate.php.
 $wgStatsMethod = 'cache'
 $wgDisableCounters = false
 Whereas to count the number of time an article is viewed.
 $wgDisableTextSearch = false
 $wgDisableSearchContext = false
 $wgAdvancedSearchHighlighting = false
 Set to true to have nicer highligted text in search results, by default off due to execution overhead.
 $wgSearchHighlightBoundaries
 Regexp to match word boundaries, defaults for non-CJK languages should be empty for CJK since the words are not separate.
 $wgOpenSearchTemplate = false
 Template for OpenSearch suggestions, defaults to API action=opensearch.
 $wgEnableMWSuggest = false
 Enable suggestions while typing in search boxes (results are passed around in OpenSearch format).
 $wgMWSuggestTemplate = false
 Template for internal MediaWiki suggestion engine, defaults to API action=opensearch.
 $wgDisableSearchUpdate = false
 If you've disabled search semi-permanently, this also disables updates to the table.
 $wgEnableUploads = false
 Uploads have to be specially set up to be secure.
 $wgShowEXIF = function_exists( 'exif_read_data' )
 Show EXIF data, on by default if available.
 $wgRemoteUploads = false
 Set to true to enable the upload _link_ while local uploads are disabled.
 $wgDisableAnonTalk = false
 $wgUseDumbLinkUpdate = false
 Do DELETE/INSERT for link updates instead of incremental.
 $wgAntiLockFlags = 0
 Anti-lock flags - bitfield ALF_PRELOAD_LINKS Preload links during link update for save ALF_PRELOAD_EXISTENCE Preload cur_id during replaceLinkHolders ALF_NO_LINK_LOCK Don't use locking reads when updating the link table.
 $wgDiff3 = '/usr/bin/diff3'
 Path to the GNU diff3 utility.
 $wgDiff = '/usr/bin/diff'
 Path to the GNU diff utility.
 $wgCompressRevisions = false
 We can also compress text stored in the 'text' table.
 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' )
 This is the list of preferred extensions for uploading files.
 $wgFileBlacklist
 Files with these extensions will never be allowed as uploads.
 $wgMimeTypeBlacklist
 Files with these mime types will never be allowed as uploads if $wgVerifyMimeType is enabled.
 $wgCheckFileExtensions = true
 This is a flag to determine whether or not to check file extensions on upload.
 $wgStrictFileExtensions = true
 If this is turned off, users may override the warning for files not covered by $wgFileExtensions.
 $wgUploadSizeWarning = false
 Warn if uploaded files are larger than this (in bytes), or false to disable.
 $wgPasswordSalt = true
 For compatibility with old installations set to false.
 $wgNamespacesWithSubpages
 Which namespaces should support subpages? See Language.php for a list of namespaces.
 $wgNamespacesToBeSearchedDefault
 $wgNamespacesToBeSearchedProject
 Additional namespaces to those in $wgNamespacesToBeSearchedDefault that will be added to default search for "project" page inclusive searches.
 $wgUseOldSearchUI = true
 $wgSiteNotice = ''
 Site notice shown at the top of each page.
 $wgMediaHandlers
 Plugins for media file type handling.
 $wgUseImageMagick = false
 Resizing can be done using PHP's internal image libraries or using ImageMagick or another third-party converter, e.g.
 $wgImageMagickConvertCommand = '/usr/bin/convert'
 The convert command shipped with ImageMagick.
 $wgSharpenParameter = '0x0.4'
 Sharpening parameter to ImageMagick.
 $wgSharpenReductionThreshold = 0.85
 Reduction in linear dimensions below which sharpening will be enabled.
 $wgImageMagickTempDir = false
 Temporary directory used for ImageMagick.
 $wgCustomConvertCommand = false
 Use another resizing converter, e.g.
 $wgSVGConverters
 $wgSVGConverter = 'ImageMagick'
 Pick one of the above.
 $wgSVGConverterPath = ''
 If not in the executable PATH, specify.
 $wgSVGMaxSize = 2048
 Don't scale a SVG larger than this.
 $wgMaxImageArea = 1.25e7
 Don't thumbnail an image if it will use too much working memory Default is 50 MB if decompressed to RGBA form, which corresponds to 12.5 million pixels or 3500x3500.
 $wgMaxAnimatedGifArea = 1.0e6
 Force thumbnailing of animated GIFs above this size to a single frame instead of an animated thumbnail.
 $wgTiffThumbnailType = false
 Browsers don't support TIFF inline generally.
 $wgThumbnailEpoch = '20030516000000'
 If rendered thumbnail files are older than this timestamp, they will be rerendered on demand as if the file didn't already exist.
 $wgIgnoreImageErrors = false
 If set, inline scaled images will still produce.
 $wgGenerateThumbnailOnParse = true
 Allow thumbnail rendering on page view.
 $wgUseImageResize = true
 Whether or not to use image resizing.
if(!isset($wgCommandLineMode)) $wgCommandLineDarkBg = false
 Set $wgCommandLineMode if it's not set already, to avoid notices.
 $wgPutIPinRC = true
 Log IP addresses in the recentchanges table; can be accessed only by extensions (e.g.
 $wgRCMaxAge = 7 * 24 * 3600
 Recentchanges items are periodically purged; entries older than this many seconds will go.
 $wgRCFilterByAge = false
 Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers higher than what will be stored.
 $wgRCLinkLimits = array( 50, 100, 250, 500 )
 List of Days and Limits options to list in the Special:Recentchanges and Special:Recentchangeslinked pages.
 $wgRCLinkDays = array( 1, 3, 7, 14, 30 )
 $wgRC2UDPAddress = false
 Send recent changes updates via UDP.
 $wgRC2UDPPort = false
 Port number for RC updates.
 $wgRC2UDPPrefix = ''
 Prefix to prepend to each UDP packet.
 $wgRC2UDPInterwikiPrefix = false
 If this is set to true, $wgLocalInterwiki will be prepended to links in the IRC feed.
 $wgRC2UDPOmitBots = false
 Set to true to omit "bot" edits (by users with the bot permission) from the UDP feed.
 $wgEnableNewpagesUserFilter = true
 Enable user search in Special:Newpages This is really a temporary hack around an index install bug on some Wikipedias.
 $wgUseMetadataEdit = false
 Whether to use metadata edition This will put categories, language links and allowed templates in a separate text box while editing pages EXPERIMENTAL.
 $wgMetadataWhitelist = ''
 Full name (including namespace) of the page containing templates names that will be allowed as metadata.
 $wgEnableDublinCoreRdf = false
 RDF metadata toggles.
 $wgEnableCreativeCommonsRdf = false
 $wgRightsPage = NULL
 Override for copyright metadata.
 $wgRightsUrl = NULL
 $wgRightsText = NULL
 $wgRightsIcon = NULL
 $wgCopyrightIcon = NULL
 Set this to some HTML to override the rights icon with an arbitrary logo.
 $wgUseCopyrightUpload = false
 Set this to true if you want detailed copyright information forms on Upload.
 $wgCheckCopyrightUpload = true
 Set this to false if you want to disable checking that detailed copyright information values are not empty.
 $wgMaxCredits = 0
 Set this to the number of authors that you want to be credited below an article text.
 $wgShowCreditsIfMax = true
 If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
 $wgCapitalLinks = true
 Set this to false to avoid forcing the first letter of links to capitals.
 $wgImportSources = array()
 List of interwiki prefixes for wikis we'll accept as sources for Special:Import (for sysops).
 $wgImportTargetNamespace = null
 Optional default target namespace for interwiki imports.
 $wgExportAllowHistory = true
 If set to false, disables the full-history option on Special:Export.
 $wgExportMaxHistory = 0
 If set nonzero, Special:Export requests for history of pages with more revisions than this will be rejected.
 $wgExportAllowListContributors = false
 $wgExportMaxLinkDepth = 0
 If non-zero, Special:Export accepts a "pagelink-depth" parameter up to this specified level, which will cause it to include all pages linked to from the pages you specify.
 $wgExportFromNamespaces = false
 Whether to allow the "export all pages in namespace" option.
 $wgSpamRegex = array()
 Edits matching these regular expressions in body text will be recognised as spam and rejected automatically.
 $wgSummarySpamRegex = array()
 Same as the above except for edit summaries.
 $wgFilterCallback = false
 Similarly you can get a function to do the job.
 $wgGoToEdit = false
 Go button goes straight to the edit screen if the article doesn't exist.
 $wgRawHtml = false
 Allow raw, unchecked HTML in <html>.
 $wgUseTidy = false
 $wgUseTidy: use tidy to make sure HTML output is sane.
 $wgAlwaysUseTidy = false
 $wgTidyBin = 'tidy'
 $wgTidyConf = $IP.'/includes/tidy.conf'
 $wgTidyOpts = ''
 $wgTidyInternal = extension_loaded( 'tidy' )
 $wgDebugTidy = false
 Put tidy warnings in HTML comments Only works for internal tidy.
 $wgValidateAllHtml = false
 Validate the overall output using tidy and refuse to display the page if it's not valid.
 $wgDefaultSkin = 'monobook'
 See list of skins and their symbolic names in languages/Language.php.
 $wgAllowUserSkin = true
 Should we allow the user's to select their own skin that will override the default?
 $wgHandheldStyle = false
 Optionally, we can specify a stylesheet to use for media="handheld".
 $wgHandheldForIPhone = false
 If set, 'screen' and 'handheld' media specifiers for stylesheets are transformed such that they apply to the iPhone/iPod Touch Mobile Safari, which doesn't recognize 'handheld' but does support media queries on its screen size.
 $wgDefaultUserOptions
 Settings added to this array will override the default globals for the user preferences used by anonymous visitors and newly created accounts.
 $wgAllowRealName = true
 Whether or not to allow and use real name fields.
 $wgExtensionFunctions = array()
 A list of callback functions which are called once MediaWiki is fully initialised.
 $wgSkinExtensionFunctions = array()
 Extension functions for initialisation of skins.
 $wgExtensionMessagesFiles = array()
 Extension messages files Associative array mapping extension name to the filename where messages can be found.
 $wgExtensionAliasesFiles = array()
 Aliases for special pages provided by extensions.
 $wgParserOutputHooks = array()
 Parser output hooks.
 $wgValidSkinNames = array()
 List of valid skin names.
 $wgSpecialPages = array()
 Special page list.
 $wgAutoloadClasses = array()
 Array mapping class names to filenames, for autoloading.
 $wgExtensionCredits = array()
 An array of extension types and inside that their names, versions, authors, urls, descriptions and pointers to localized description msgs.
 $wgAllowUserJs = false
 Allow user Javascript page? This enables a lot of neat customizations, but may increase security risk to users and server load.
 $wgAllowUserCss = false
 Allow user Cascading Style Sheets (CSS)? This enables a lot of neat customizations, but may increase security risk to users and server load.
 $wgUseSiteJs = true
 Use the site's Javascript page?
 $wgUseSiteCss = true
 Use the site's Cascading Style Sheets (CSS)?
 $wgExtraRandompageSQL = false
 Filter for Special:Randompage.
 $wgAllowPageInfo = false
 Allow the "info" action, very inefficient at the moment.
 $wgMaxTocLevel = 999
 Maximum indent level of toc.
 $wgExternalDiffEngine = false
 Name of the external diff engine to use.
 $wgEnableHtmlDiff = false
 Whether to use inline diff.
 $wgUseRCPatrol = true
 Use RC Patrolling to check for vandalism.
 $wgUseNPPatrol = true
 Use new page patrolling to check new pages on Special:Newpages.
 $wgFeed = true
 Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages.
 $wgFeedLimit = 50
 Set maximum number of results to return in syndication feeds (RSS, Atom) for eg Recentchanges, Newpages.
 $wgFeedCacheTimeout = 60
 _Minimum_ timeout for cached Recentchanges feed, in seconds.
 $wgFeedDiffCutoff = 32768
 When generating Recentchanges RSS/Atom feed, diffs will not be generated for pages larger than this size.
 $wgOverrideSiteFeed = array()
 Override the site's default RSS/ATOM feed for recentchanges that appears on every page.
 $wgExtraNamespaces = NULL
 Additional namespaces.
 $wgNamespaceAliases = array()
 Namespace aliases These are alternate names for the primary localised namespace names, which are defined by $wgExtraNamespaces and the language file.
 $wgImageLimits
 Limit images on image description pages to a user-selectable limit.
 $wgThumbLimits
 Adjust thumbnails on image pages according to a user setting.
 $wgThumbUpright = 0.75
 Adjust width of upright images when parameter 'upright' is used This allows a nicer look for upright images without the need to fix the width by hardcoded px in wiki sourcecode.
 $wgCategoryMagicGallery = true
 On category pages, show thumbnail gallery for images belonging to that category instead of listing them as articles.
 $wgCategoryPagingLimit = 200
 Paging limit for categories.
 $wgCategoryPrefixedDefaultSortkey = true
 Should the default category sortkey be the prefixed title? Run maintenance/refreshLinks.php after changing this.
 $wgBrowserBlackList
 Browser Blacklist for unicode non compliant browsers Contains a list of regexps : "/regexp/" matching problematic browsers.
 $wgLocaltimezone = null
 Fake out the timezone that the server thinks it's in.
 $wgLocalTZoffset = null
 Set an offset from UTC in minutes to use for the default timezone setting for anonymous users and new user accounts.
 $wgForceUIMsgAsContentMsg = array()
 When translating messages with wfMsg(), it is not always clear what should be considered UI messages and what should be content messages.
 $wgAuth = null
 Authentication plugin.
 $wgHooks = array()
 Global list of hooks.
 $wgLogTypes
 The logging system has two levels: an event type, which describes the general category and can be viewed as a named subset of all logs; and an action, which is a specific kind of event that can exist in that log type.
 $wgLogRestrictions
 This restricts log access to those who have a certain right Users without this will not see it in the option menu and can not view it Restricted logs are not added to recent changes Logs should remain non-transcludable.
 $wgFilterLogTypes
 Show/hide links on Special:Log will be shown for these log types.
 $wgLogNames
 Lists the message key string for each log type.
 $wgLogHeaders
 Lists the message key string for descriptive text to be shown at the top of each log type.
 $wgLogActions
 Lists the message key string for formatting individual events of each type and action when listed in the logs.
 $wgLogActionsHandlers = array()
 The same as above, but here values are names of functions, not messages.
 $wgNewUserLog = true
 Maintain a log of newusers at Log/newusers?
 $wgSpecialPageGroups
 List of special pages, followed by what subtitle they should go under at Special:SpecialPages.
 $wgLivePreview = false
 Experimental preview feature to fetch rendered text over an XMLHttpRequest from JavaScript instead of forcing a submit and reload of the whole page.
 $wgDisableInternalSearch = false
 Disable the internal MySQL-based search, to allow it to be implemented by an extension instead.
 $wgSearchForwardUrl = null
 Set this to a URL to forward search requests to some external location.
 $wgExternalLinkTarget = false
 Set a default target for external links, e.g.
 $wgNoFollowLinks = true
 If true, external URL links in wiki text will be given the rel="nofollow" attribute as a hint to search engines that they should not be followed for ranking purposes as they are user-supplied and thus subject to spamming.
 $wgNoFollowNsExceptions = array()
 Namespaces in which $wgNoFollowLinks doesn't apply.
 $wgNoFollowDomainExceptions = array()
 If this is set to an array of domains, external links to these domain names (or any subdomains) will not be set to rel="nofollow" regardless of the value of $wgNoFollowLinks.
 $wgDefaultRobotPolicy = 'index,follow'
 Default robot policy.
 $wgNamespaceRobotPolicies = array()
 Robot policies per namespaces.
 $wgArticleRobotPolicies = array()
 Robot policies per article.
 $wgExemptFromUserRobotsControl = null
 An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words will not function, so users can't decide whether pages in that namespace are indexed by search engines.
 $wgMinimalPasswordLength = 0
 Specifies the minimal length of a user password.
 $wgUseExternalEditor = true
 Activate external editor interface for files and pages See http://meta.wikimedia.org/wiki/Help:External_editors.
 $wgSortSpecialPages = true
 Whether or not to sort special pages in Special:Specialpages.
 $wgSkipSkin = ''
 Specify the name of a skin that should not be presented in the list of a- vailable skins.
 $wgSkipSkins = array()
 $wgDisabledActions = array()
 Array of disabled article actions, e.g.
 $wgDisableHardRedirects = false
 Disable redirects to special pages and interwiki redirects, which use a 302 and have no "redirected from" link.
 $wgEnableSorbs = false
 Use http.dnsbl.sorbs.net to check for open proxies.
 $wgSorbsUrl = 'http.dnsbl.sorbs.net.'
 $wgProxyWhitelist = array()
 Proxy whitelist, list of addresses that are assumed to be non-proxy despite what the other methods might say.
 $wgRateLimits
 Simple rate limiter options to brake edit floods.
 $wgRateLimitLog = null
 Set to a filename to log rate limiter hits.
 $wgRateLimitsExcludedGroups = array()
 Array of groups which should never trigger the rate limiter.
 $wgRateLimitsExcludedIPs = array()
 Array of IPs which should be excluded from rate limits.
 $wgCountCategorizedImagesAsUsed = false
 On Special:Unusedimages, consider images "used", if they are put into a category.
 $wgExternalStores = false
 External stores allow including content from non database sources following URL links.
 $wgExternalServers = array()
 An array of external mysql servers, e.g.
 $wgDefaultExternalStore = false
 The place to put new revisions, false to put them in the local text table.
 $wgRevisionCacheExpiry = 0
 Revision text may be cached in $wgMemc to reduce load on external storage servers and object extraction overhead for frequently-loaded revisions.
 $wgTrustedMediaFormats
 list of trusted media-types and mime types.
 $wgAllowSpecialInclusion = true
 Allow special page inclusions such as {{Special:Allpages}}.
 $wgHTTPTimeout = 3
 Timeout for HTTP requests done via CURL.
 $wgHTTPProxy = false
 Proxy to use for CURL requests.
 $wgEnableScaryTranscluding = false
 Enable interwiki transcluding.
 $wgTranscludeCacheExpiry = 3600
 Expiry time for interwiki transclusion.
 $wgUseTrackbacks = false
 Support blog-style "trackbacks" for articles.
 $wgAllowCategorizedRecentChanges = false
 Enable filtering of categories in Recentchanges.
 $wgJobRunRate = 1
 Number of jobs to perform per request.
 $wgUpdateRowsPerJob = 500
 Number of rows to update per job.
 $wgUpdateRowsPerQuery = 10
 Number of rows to update per query.
 $wgUseAjax = true
 Enable AJAX framework.
 $wgAjaxExportList = array( 'wfAjaxGetThumbnailUrl', 'wfAjaxGetFileUrl' )
 List of Ajax-callable functions.
 $wgAjaxWatch = true
 Enable watching/unwatching pages using AJAX.
 $wgAjaxUploadDestCheck = true
 Enable AJAX check for file overwrite, pre-upload.
 $wgAjaxLicensePreview = true
 Enable previewing licences via AJAX.
 $wgAllowDisplayTitle = true
 Allow DISPLAYTITLE to change title display.
 $wgRestrictDisplayTitle = true
 for consistency, restrict DISPLAYTITLE to titles that normalize to the same canonical DB key
 $wgReservedUsernames
 Array of usernames which may not be registered or logged in from Maintenance scripts can still use these.
 $wgAllowTitlesInSVG = false
 MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't perform basic stuff like MIME detection and which are vulnerable to further idiots uploading crap files as images.
 $wgContentNamespaces = array( NS_MAIN )
 Array of namespaces which can be deemed to contain valid "content", as far as the site statistics are concerned.
 $wgMaxShellMemory = 102400
 Maximum amount of virtual memory available to shell processes under linux, in KB.
 $wgMaxShellFileSize = 102400
 Maximum file size created by shell processes under linux, in KB ImageMagick convert for example can be fairly hungry for scratch space.
 $wgMaxShellTime = 180
 Maximum CPU time in seconds for shell processes under linux.
 $wgPhpCli = 'php'
 Executable name of PHP cli client (php/php5).
 $wgDjvuDump = null
 DJVU settings Path of the djvudump executable Enable this and $wgDjvuRenderer to enable djvu rendering.
 $wgDjvuRenderer = null
 Path of the ddjvu DJVU renderer Enable this and $wgDjvuDump to enable djvu rendering.
 $wgDjvuToXML = null
 Path of the djvutoxml executable This works like djvudump except much, much slower as of version 3.5.
 $wgDjvuPostProcessor = 'pnmtojpeg'
 Shell command for the DJVU post processor Default: pnmtopng, since ddjvu generates ppm output Set this to false to output the ppm file directly.
 $wgDjvuOutputExtension = 'jpg'
 File extension for the DJVU post processor output.
 $wgEnableAPI = true
 Enable the MediaWiki API for convenient access to machine-readable data via api.php.
 $wgEnableWriteAPI = true
 Allow the API to be used to perform write operations (page edits, rollback, etc.
 $wgAPIModules = array()
 API module extensions Associative array mapping module name to class name.
 $wgAPIMetaModules = array()
 $wgAPIPropModules = array()
 $wgAPIListModules = array()
 $wgAPIMaxDBRows = 5000
 Maximum amount of rows to scan in a DB query in the API The default value is generally fine.
 $wgAPIMaxResultSize = 8388608
 The maximum size (in bytes) of an API result.
 $wgAPIMaxUncachedDiffs = 1
 The maximum number of uncached diffs that can be retrieved in one API request.
 $wgParserTestFiles
 Parser test suite files to be run by parserTests.php when no specific filename is passed to it.
 $wgBreakFrames = false
 Break out of framesets.
 $wgDisableQueryPageUpdate = false
 Set this to an array of special page names to prevent maintenance/updateSpecialPages.php from updating those pages.
 $wgDisableOutputCompression = false
 Disable output compression (enabled by default if zlib is available).
 $wgSlaveLagWarning = 10
 If lag is higher than $wgSlaveLagWarning, show a warning in some special pages (like watchlist).
 $wgSlaveLagCritical = 30
 $wgParserConf
 Parser configuration.
 $wgLinkHolderBatchSize = 1000
 LinkHolderArray batch size For debugging.
 $wgExceptionHooks = array()
 Hooks that are used for outputting exceptions.
 $wgPagePropLinkInvalidations
 Page property link table invalidation lists.
 $wgMaxRedirectLinksRetrieved = 500
 Maximum number of links to a redirect page listed on Special:Whatlinkshere/RedirectDestination.
 $wgExpensiveParserFunctionLimit = 100
 Maximum number of calls per parse to expensive parser functions such as PAGESINCATEGORY.
 $wgMaximumMovedPages = 100
 Maximum number of pages to move at once when moving subpages with a page.
 $wgFixDoubleRedirects = false
 Fix double redirects after a page move.
 $wgMaxRedirects = 1
 Max number of redirects to follow when resolving redirects.
 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' )
 Array of invalid page redirect targets.
 $wgSitemapNamespaces = false
 Array of namespaces to generate a sitemap for when the maintenance/generateSitemap.php script is run, or false if one is to be ge- nerated for all namespaces.
 $wgUseAutomaticEditSummaries = true
 If user doesn't specify any edit summary when making a an edit, MediaWiki will try to automatically create one.
 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 )
 Limit password attempts to X attempts per Y seconds per IP per account.
 $wgEdititis = false
 Display user edit counts in various prominent places.
 $wgUniversalEditButton = true
 Enable the UniversalEditButton for browsers that support it (currently only Firefox with an extension) See http://universaleditbutton.org for more background information.
 $wgEnforceHtmlIds = true
 Allow id's that don't conform to HTML4 backward compatibility requirements.
 $wgUseTwoButtonsSearchForm = true
 Search form behavior true = use Go & Search buttons false = use Go button & Advanced search link.
 $wgPreprocessorCacheThreshold = 1000
 Preprocessor caching threshold.
 $wgUseTagFilter = true
 Allow filtering by change tag in recentchanges, history, etc Has no effect if no tags are defined in valid_tag.
 $wgRedirectOnLogin = null
 Allow redirection to another page when a user logs in.
 $wgInvalidUsernameCharacters = '@'
 Characters to prevent during new account creations.
 $wgUserrightsInterwikiDelimiter = '@'
 Character used as a delimiter when testing for interwiki userrights (In Special:UserRights, it is possible to modify users on different databases if the delimiter is used, e.g.
 $wgScriptExtension = '.php'
 extension to append to script names by default
 $wgScript = false
 defaults to "{$wgScriptPath}/index{$wgScriptExtension}"
 $wgRedirectScript = false
 defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}"
 $wgStylePath = false
 style path as seen by users
 $wgStyleDirectory = false
 filesystem stylesheets directory
 $wgStyleSheetPath = &$wgStylePath
 style path as seen by users
 $wgArticlePath = false
 default to "{$wgScript}/$1" or "{$wgScript}?title=$1", depending on $wgUsePathInfo
 $wgVariantArticlePath = false
 style path as seen by users
 $wgUploadPath = false
 defaults to "{$wgScriptPath}/images"
 $wgUploadDirectory = false
 defaults to "{$IP}/images"
 $wgHashedUploadDirectory = true
 style path as seen by users
 $wgLogo = false
 defaults to "{$wgStylePath}/common/images/wiki.png"
 $wgFavicon = '/favicon.ico'
 style path as seen by users
 $wgAppleTouchIcon = false
 This one'll actually default to off. For iPhone and iPod Touch web app bookmarks.
 $wgMathPath = false
 defaults to "{$wgUploadPath}/math"
 $wgMathDirectory = false
 defaults to "{$wgUploadDirectory}/math"
 $wgTmpDirectory = false
 defaults to "{$wgUploadDirectory}/tmp"
 $wgUploadBaseUrl = ""
 style path as seen by users
 $wgLocalFileRepo = false
 $wgForeignFileRepos = array()
 $wgDBserver = 'localhost'
 database host name or ip address
 $wgDBport = 5432
 database port number (for PostgreSQL)
 $wgDBname = 'my_wiki'
 name of the database
 $wgDBconnection = ''
 database host name or ip address
 $wgDBuser = 'wikiuser'
 Database username.
 $wgDBpassword = ''
 Database user's password.
 $wgDBtype = 'mysql'
 Database type.
 $wgSearchType = null
 Search type Leave as null to select the default search engine for the selected database type (eg SearchMySQL), or set to a class name to override to a custom search engine.
 $wgDBprefix = ''
 Table name prefix.
 $wgDBTableOptions = 'ENGINE=InnoDB'
 MySQL table options to use during installation or update.
 $wgDBmwschema = 'mediawiki'
 Mediawiki schema.
 $wgDBts2schema = 'public'
 Tsearch2 schema.
 $wgSQLiteDataDir = ''
 To override default SQLite data directory ($docroot/.
 $wgSQLiteDataDirMode = 0700
 Default directory mode for SQLite data directory on creation.
 $wgAllDBsAreLocalhost = false
 Make all database connections secretly go to localhost.
 $wgMainCacheType = CACHE_NONE
 $wgMessageCacheType = CACHE_ANYTHING
 $wgParserCacheType = CACHE_ANYTHING
 $wgUseMemCached = false
 $wgMemCachedDebug = false
 Will be set to false in Setup.php, if the server isn't working.
 $wgMemCachedServers = array( '127.0.0.1:11000' )
 $wgMemCachedPersistent = false


Variable Documentation

$wgAccountCreationThrottle = 0

Number of accounts each IP address may create, 0 to disable.

Requires memcached

Definition at line 1451 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccountInternal().

$wgActionPaths = array()

To set 'pretty' URL paths for actions other than plain page views, add to this array.

For instance: 'edit' => "$wgScriptPath/edit/$1"

There must be an appropriate script or rewrite rule in place to handle these URLs.

Definition at line 401 of file DefaultSettings.php.

Referenced by Title::getLocalURL(), WebRequest::interpolateTitle(), and Skin::makeGlobalVariablesScript().

$wgActiveUserDays = 30

Definition at line 1421 of file DefaultSettings.php.

Referenced by User::isActiveEditor().

$wgActiveUserEditCount = 30

Used to figure out if a user is "active" or not.

User::isActiveEditor() sees if a user has made at least $wgActiveUserEditCount number of edits within the last $wgActiveUserDays days.

Definition at line 1420 of file DefaultSettings.php.

Referenced by User::isActiveEditor().

$wgAddGroups = array()

These settings can be used to give finer control over who can assign which groups at Special:Userrights.

Example configuration:

// Bureaucrat can add any group $wgAddGroups['bureaucrat'] = true; // Bureaucrats can only remove bots and sysops $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' ); // Sysops can make bots $wgAddGroups['sysop'] = array( 'bot' ); // Sysops can disable other sysops in an emergency, and disable bots $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );

Definition at line 1400 of file DefaultSettings.php.

Referenced by UserrightsPage::changeableByGroup(), and SpecialListGroupRights::execute().

$wgAdvancedSearchHighlighting = false

Set to true to have nicer highligted text in search results, by default off due to execution overhead.

Definition at line 1793 of file DefaultSettings.php.

Referenced by SearchResult::getTextSnippet().

$wgAjaxExportList = array( 'wfAjaxGetThumbnailUrl', 'wfAjaxGetFileUrl' )

List of Ajax-callable functions.

Extensions acting as Ajax callbacks must register here

Definition at line 3423 of file DefaultSettings.php.

Referenced by AjaxDispatcher::performAction().

$wgAjaxLicensePreview = true

Enable previewing licences via AJAX.

Definition at line 3440 of file DefaultSettings.php.

Referenced by UploadForm::mainUploadForm().

$wgAjaxUploadDestCheck = true

Enable AJAX check for file overwrite, pre-upload.

Definition at line 3435 of file DefaultSettings.php.

Referenced by UploadForm::mainUploadForm().

$wgAjaxWatch = true

Enable watching/unwatching pages using AJAX.

Requires $wgUseAjax to be true too. Causes wfAjaxWatch to be added to $wgAjaxExportList

Definition at line 3430 of file DefaultSettings.php.

Referenced by Skin::makeGlobalVariablesScript(), and OutputPage::output().

$wgAllDBsAreLocalhost = false

Make all database connections secretly go to localhost.

Fool the load balancer thinking there is an arbitrarily large cluster of servers to connect to. Useful for debugging.

Definition at line 598 of file DefaultSettings.php.

Referenced by Database::open().

$wgAllowCategorizedRecentChanges = false

Enable filtering of categories in Recentchanges.

Definition at line 3394 of file DefaultSettings.php.

Referenced by SpecialRecentChanges::getExtraOptions(), and SpecialRecentChanges::webOutput().

$wgAllowCopyUploads = false

Allow for upload to be copied from an URL.

Requires Special:Upload?source=web

Definition at line 430 of file DefaultSettings.php.

Referenced by UploadForm::mainUploadForm(), and UploadForm::UploadForm().

$wgAllowDisplayTitle = true

Allow DISPLAYTITLE to change title display.

Definition at line 3445 of file DefaultSettings.php.

Referenced by CoreParserFunctions::register().

$wgAllowExternalImages = false

Whether to allow inline image pointing to other websites.

Definition at line 1673 of file DefaultSettings.php.

$wgAllowExternalImagesFrom = ''

If the above is false, you can specify an exception here.

Image URLs that start with this string are then rendered, while all others are not. You can use this to set up a trusted, simple repository of images. You may also specify an array of strings to allow multiple sites

Examples: $wgAllowExternalImagesFrom = 'http://127.0.0.1/'; $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );

Definition at line 1684 of file DefaultSettings.php.

$wgAllowImageMoving = true

Allows to move images and other media files.

Definition at line 1697 of file DefaultSettings.php.

Referenced by MWNamespace::isMovable().

$wgAllowPageInfo = false

Allow the "info" action, very inefficient at the moment.

Definition at line 2603 of file DefaultSettings.php.

Referenced by Article::info().

$wgAllowRealName = true

$wgAllowSlowParserFunctions = false

Enable slow parser functions.

Definition at line 1708 of file DefaultSettings.php.

Referenced by CoreParserFunctions::register().

$wgAllowSpecialInclusion = true

Allow special page inclusions such as {{Special:Allpages}}.

Definition at line 3364 of file DefaultSettings.php.

$wgAllowTitlesInSVG = false

MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't perform basic stuff like MIME detection and which are vulnerable to further idiots uploading crap files as images.

When this directive is on, <title> will be allowed in files with an "image/svg+xml" MIME type. You should leave this disabled if your web server is misconfigured and doesn't send appropriate MIME types for SVG images.

Definition at line 3471 of file DefaultSettings.php.

Referenced by UploadForm::detectScript().

$wgAllowUserCss = false

Allow user Cascading Style Sheets (CSS)? This enables a lot of neat customizations, but may increase security risk to users and server load.

Definition at line 2591 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::gencss(), SkinMonoBookCBT::isCssPreview(), PreferencesForm::mainPrefsForm(), and setupUserCss().

$wgAllowUserJs = false

Allow user Javascript page? This enables a lot of neat customizations, but may increase security risk to users and server load.

Definition at line 2584 of file DefaultSettings.php.

Referenced by OutputPage::__construct(), SkinMonoBookCBT::isJsPreview(), PreferencesForm::mainPrefsForm(), SkinMonoBookCBT::userjs(), and SkinMonoBookCBT::userjsprev().

$wgAllowUserSkin = true

Should we allow the user's to select their own skin that will override the default?

Definition at line 2379 of file DefaultSettings.php.

Referenced by User::getSkin(), PreferencesForm::mainPrefsForm(), and PreferencesForm::savePreferences().

$wgAlwaysUseTidy = false

Definition at line 2357 of file DefaultSettings.php.

Referenced by Parser::parse().

$wgAmericanDates = false

Enable dates like 'May 12' instead of '12 May', this only takes effect if the interface is set to English.

Definition at line 842 of file DefaultSettings.php.

Referenced by Language::fixUpSettings().

$wgAntiLockFlags = 0

Anti-lock flags - bitfield ALF_PRELOAD_LINKS Preload links during link update for save ALF_PRELOAD_EXISTENCE Preload cur_id during replaceLinkHolders ALF_NO_LINK_LOCK Don't use locking reads when updating the link table.

This is necessary for wikis with a high edit rate for performance reasons, but may cause link table inconsistency ALF_NO_BLOCK_LOCK As for ALF_LINK_LOCK, this flag is a necessity for high-traffic wikis.

Definition at line 1873 of file DefaultSettings.php.

Referenced by LinkCache::addLinkObj(), Block::getDBOptions(), and LinksUpdate::LinksUpdate().

$wgAntivirus = NULL

internal name of virus scanner.

This servers as a key to the $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not null, every file uploaded will be scanned for viruses.

Definition at line 288 of file DefaultSettings.php.

Referenced by UploadForm::detectVirus().

$wgAntivirusRequired = true

Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected.

Definition at line 347 of file DefaultSettings.php.

Referenced by UploadForm::detectVirus().

$wgAntivirusSetup

Initial value:

 array(

        #setup for clamav
        'clamav' => array (
                'command' => "clamscan --no-summary ",

                'codemap' => array (
                        "0" =>  AV_NO_VIRUS, # no virus
                        "1" =>  AV_VIRUS_FOUND, # virus found
                        "52" => AV_SCAN_ABORTED, # unsupported file format (probably imune)
                        "*" =>  AV_SCAN_FAILED, # else scan failed
                ),

                'messagepattern' => '/.*?:(.*)/sim',
        ),

        #setup for f-prot
        'f-prot' => array (
                'command' => "f-prot ",

                'codemap' => array (
                        "0" => AV_NO_VIRUS, # no virus
                        "3" => AV_VIRUS_FOUND, # virus found
                        "6" => AV_VIRUS_FOUND, # virus found
                        "*" => AV_SCAN_FAILED, # else scan failed
                ),

                'messagepattern' => '/.*?Infection:(.*)$/m',
        ),
)
Configuration for different virus scanners.

This an associative array of associative arrays: it contains on setup array per known scanner type. The entry is selected by $wgAntivirus, i.e. valid values for $wgAntivirus are the keys defined in this array.

The configuration array for each scanner contains the following keys: "command", "codemap", "messagepattern";

"command" is the full command to call the virus scanner - f will be replaced with the name of the file to scan. If not present, the filename will be appended to the command. Note that this must be overwritten if the scanner is not in the system path; in that case, plase set $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full path.

"codemap" is a mapping of exit code to return codes of the detectVirus function in SpecialUpload. An exit code mapped to AV_SCAN_FAILED causes the function to consider the scan to be failed. This will pass the file if $wgAntivirusRequired is not set. An exit code mapped to AV_SCAN_ABORTED causes the function to consider the file to have an usupported format, which is probably imune to virusses. This causes the file to pass. An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning no virus was found. All other codes (like AV_VIRUS_FOUND) will cause the function to report a virus. You may use "*" as a key in the array to catch all exit codes not mapped otherwise.

"messagepattern" is a perl regular expression to extract the meaningful part of the scanners output. The relevant part should be matched as group one (). If not defined or the pattern does not match, the full message is shown to the user.

Definition at line 314 of file DefaultSettings.php.

Referenced by UploadForm::detectVirus().

$wgAPIListModules = array()

Definition at line 3564 of file DefaultSettings.php.

Referenced by ApiQuery::__construct().

$wgAPIMaxDBRows = 5000

Maximum amount of rows to scan in a DB query in the API The default value is generally fine.

Definition at line 3570 of file DefaultSettings.php.

Referenced by ApiQueryBase::checkRowCount().

$wgAPIMaxResultSize = 8388608

The maximum size (in bytes) of an API result.

Don't set this lower than $wgMaxArticleSize*1024

Definition at line 3576 of file DefaultSettings.php.

Referenced by ApiResult::addValue().

$wgAPIMaxUncachedDiffs = 1

The maximum number of uncached diffs that can be retrieved in one API request.

Set this to 0 to disable API diffs altogether

Definition at line 3582 of file DefaultSettings.php.

Referenced by ApiQueryRevisions::extractRowInfo().

$wgAPIMetaModules = array()

Definition at line 3562 of file DefaultSettings.php.

Referenced by ApiQuery::__construct().

$wgAPIModules = array()

API module extensions Associative array mapping module name to class name.

Extension modules may override the core modules.

Definition at line 3561 of file DefaultSettings.php.

Referenced by ApiMain::__construct().

$wgAPIPropModules = array()

Definition at line 3563 of file DefaultSettings.php.

Referenced by ApiQuery::__construct().

$wgAppleTouchIcon = false

This one'll actually default to off. For iPhone and iPod Touch web app bookmarks.

Definition at line 160 of file DefaultSettings.php.

Referenced by Skin::initPage().

$wgArticlePath = false

default to "{$wgScript}/$1" or "{$wgScript}?title=$1", depending on $wgUsePathInfo

Definition at line 153 of file DefaultSettings.php.

Referenced by Title::getLocalURL(), User::getTokenUrl(), WebRequest::interpolateTitle(), Skin::makeGlobalVariablesScript(), SkinTemplate::outputPage(), and randomUrl().

$wgArticleRobotPolicies = array()

Robot policies per article.

These override the per-namespace robot policies. Must be in the form of an array where the key part is a properly canonical- ised text form title and the value is a robot policy. Example: $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow', 'User:Bob' => 'index,follow' ); Example that DOES NOT WORK because the names are not canonical text forms: $wgArticleRobotPolicies = array( # Underscore, not space! 'Main_Page' => 'noindex,follow', # "Project", not the actual project name! 'Project:X' => 'index,follow', # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false)! 'abc' => 'noindex,nofollow' );

Definition at line 3187 of file DefaultSettings.php.

Referenced by Article::view().

$wgAuth = null

$wgAutoblockExpiry = 86400

Definition at line 1142 of file DefaultSettings.php.

Referenced by Block::getAutoblockExpiry().

$wgAutoConfirmAge = 0

Number of seconds an account is required to age before it's given the implicit 'autoconfirm' group membership.

This can be used to limit privileges of new accounts.

Accounts created by earlier versions of the software may not have a recorded creation date, and will always be considered to pass the age test.

When left at 0, all registered accounts will pass.

Definition at line 1353 of file DefaultSettings.php.

$wgAutoConfirmCount = 0

Definition at line 1359 of file DefaultSettings.php.

$wgAutoloadClasses = array()

Array mapping class names to filenames, for autoloading.

Definition at line 2553 of file DefaultSettings.php.

Referenced by AutoLoader::autoload(), and AutoLoader::loadAllExtensions().

$wgAutopromote

Initial value:

 array(
        'autoconfirmed' => array( '&',
                array( APCOND_EDITCOUNT, &$wgAutoConfirmCount ),
                array( APCOND_AGE, &$wgAutoConfirmAge ),
        ),
)
Automatically add a usergroup to any user who matches certain conditions.

The format is array( '&' or '|' or '^', cond1, cond2, ... ) where cond1, cond2, ... are themselves conditions; *OR* APCOND_EMAILCONFIRMED, *OR* array( APCOND_EMAILCONFIRMED ), *OR* array( APCOND_EDITCOUNT, number of edits ), *OR* array( APCOND_AGE, seconds since registration ), *OR* array( APCOND_INGROUPS, group1, group2, ... ), *OR* array( APCOND_ISIP, ip ), *OR* array( APCOND_IPINRANGE, range ), *OR* array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR* similar constructs defined by extensions.

If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any user who has provided an e-mail address.

Definition at line 1380 of file DefaultSettings.php.

Referenced by Autopromote::getAutopromoteGroups().

$wgAvailableRights = array()

A list of available rights, in addition to the ones defined by the core.

For extensions only.

Definition at line 1407 of file DefaultSettings.php.

Referenced by User::getAllRights().

$wgBlockAllowsUTEdit = false

$wgBlockOpenProxies = false

If you enable this, every editor's IP address will be scanned for open HTTP proxies.

Don't enable this. Many sysops will report "hostile TCP port scans" to your ISP and ask for your server to be shut down.

You have been warned.

Definition at line 1435 of file DefaultSettings.php.

Referenced by wfProxyCheck(), and wfSpecialBlockme().

$wgBreakFrames = false

Break out of framesets.

This can be used to prevent external sites from framing your site with ads.

Definition at line 3601 of file DefaultSettings.php.

Referenced by Skin::makeGlobalVariablesScript().

$wgBrowserBlackList

Initial value:

 array(
        
        '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
        '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
        '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',

        
        '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',

        
        '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
)
Browser Blacklist for unicode non compliant browsers Contains a list of regexps : "/regexp/" matching problematic browsers.

Definition at line 2741 of file DefaultSettings.php.

Referenced by EditPage::checkUnicodeCompliantBrowser().

$wgCacheEpoch = '20030516000000'

Set this to current time to invalidate all prior cached pages.

Affects both client- and server-side caching. You can get the current date on your server by using the command: date +YmdHMS

Definition at line 1464 of file DefaultSettings.php.

Referenced by OutputPage::checkLastModified(), AjaxResponse::checkLastModified(), ParserOutput::expired(), ParserCache::get(), and HTMLFileCache::isFileCacheGood().

$wgCachePages = true

Allow client-side caching of pages.

Definition at line 1456 of file DefaultSettings.php.

Referenced by OutputPage::checkLastModified(), and AjaxResponse::checkLastModified().

$wgCacheSharedUploads = true

Cache shared metadata in memcached.

Don't do this if the commons wiki is in a different memcached domain

Definition at line 428 of file DefaultSettings.php.

$wgCacheVaryCookies = array()

A list of cookies that vary the cache (for use by extensions).

Definition at line 1667 of file DefaultSettings.php.

Referenced by OutputPage::getCacheVaryCookies().

$wgCapitalLinks = true

Set this to false to avoid forcing the first letter of links to capitals.

WARNING: may break links! This makes links COMPLETELY case-sensitive. Links appearing with a capital at the beginning of a sentence will *not* go to the same place as links in the middle of a sentence using a lowercase initial.

Definition at line 2251 of file DefaultSettings.php.

Referenced by CategoryPager::__construct(), ApiQuerySiteinfo::appendGeneralInfo(), XmlDumpWriter::caseSetting(), NamespaceConflictChecker::checkAll(), CapsCleanup::cleanup(), FileRepo::getNameFromTitle(), UploadForm::internalProcessUpload(), Title::secureAndSplit(), and wfSpecialWithoutinterwiki().

$wgCategoryMagicGallery = true

On category pages, show thumbnail gallery for images belonging to that category instead of listing them as articles.

Definition at line 2724 of file DefaultSettings.php.

Referenced by CategoryViewer::getHTML().

$wgCategoryPagingLimit = 200

Paging limit for categories.

Definition at line 2729 of file DefaultSettings.php.

Referenced by CategoryViewer::__construct(), and CategoryViewer::getHTML().

$wgCategoryPrefixedDefaultSortkey = true

Should the default category sortkey be the prefixed title? Run maintenance/refreshLinks.php after changing this.

Definition at line 2735 of file DefaultSettings.php.

Referenced by Parser::getDefaultSort().

$wgCheckCopyrightUpload = true

Set this to false if you want to disable checking that detailed copyright information values are not empty.

Definition at line 2228 of file DefaultSettings.php.

$wgCheckDBSchema = true

Live high performance sites should disable this - some checks acquire giant mysql locks.

Definition at line 604 of file DefaultSettings.php.

$wgCheckFileExtensions = true

This is a flag to determine whether or not to check file extensions on upload.

Definition at line 1931 of file DefaultSettings.php.

Referenced by UploadForm::internalProcessUpload(), UploadForm::mainUploadForm(), and wfGetType().

$wgCheckSerialized = true

Set to false if you are thorough system admin who always remembers to keep serialized files up to date to save few mtime calls.

Definition at line 877 of file DefaultSettings.php.

Referenced by Language::loadLocalisation().

$wgCleanSignatures = true

If true, removes (substitutes) templates in "~~~~" signatures.

Definition at line 967 of file DefaultSettings.php.

$wgClockSkewFudge = 5

Clock skew or the one-second resolution of time() can occasionally cause cache problems when the user requests two pages within a short period of time.

This variable adds a given number of seconds to vulnerable timestamps, thereby giving a grace period.

Definition at line 1573 of file DefaultSettings.php.

Referenced by User::newTouchedTimestamp().

$wgColorErrors = true

If true, some error messages will be colorized when running scripts on the command line; this can aid picking important things out when debugging.

Ignored when running on Windows or when output is redirected to a file.

Definition at line 1065 of file DefaultSettings.php.

if (!isset($wgCommandLineMode)) $wgCommandLineDarkBg = false

Set $wgCommandLineMode if it's not set already, to avoid notices.

For colorized maintenance script output, is your terminal background dark ?

Definition at line 2127 of file DefaultSettings.php.

Referenced by AnsiTermColorer::color().

$wgCompressRevisions = false

We can also compress text stored in the 'text' table.

If this is set on, new revisions will be compressed on page save if zlib support is available. Any compressed revisions will be decompressed on load regardless of this setting *but will not be readable at all* if zlib support is not available.

Definition at line 1892 of file DefaultSettings.php.

Referenced by Revision::compressRevisionText().

$wgContentNamespaces = array( NS_MAIN )

Array of namespaces which can be deemed to contain valid "content", as far as the site statistics are concerned.

Useful if additional namespaces also contain "content" which should be considered when generating a count of the number of articles in the wiki.

Definition at line 3479 of file DefaultSettings.php.

Referenced by RandomPage::__construct(), OutputPage::addParserOutputNoText(), ArticleCounter::ArticleCounter(), ShortPagesPage::getSQL(), PopularPagesPage::getSQL(), MWNamespace::isContent(), and wfInitStats().

$wgCookieDomain = ''

Set to set an explicit domain on the login cookies eg, "justthis.domain. org" or ".any.subdomain.net".

Definition at line 1635 of file DefaultSettings.php.

Referenced by WebResponse::setcookie(), and wfSetupSession().

$wgCookieExpiration = 30*86400

Default cookie expiration time.

Setting to 0 makes all cookies session-only.

Definition at line 1566 of file DefaultSettings.php.

Referenced by LoginForm::mainLoginForm(), PreferencesForm::mainPrefsForm(), and WebResponse::setcookie().

$wgCookieHttpOnly = version_compare("5.2", PHP_VERSION, "<")

Set authentication cookies to HttpOnly to prevent access by JavaScript, in browsers that support this feature.

This can mitigates some classes of XSS attack.

Only supported on PHP 5.2 or higher.

Definition at line 1653 of file DefaultSettings.php.

Referenced by WebResponse::setcookie(), and wfSetupSession().

$wgCookiePath = '/'

Definition at line 1636 of file DefaultSettings.php.

Referenced by WebResponse::setcookie(), and wfSetupSession().

$wgCookiePrefix = false

Set $wgCookiePrefix to use a custom one.

Setting to false sets the default of using the database name.

Definition at line 1644 of file DefaultSettings.php.

Referenced by ApiLogin::execute(), OutputPage::getCacheVaryCookies(), User::loadDefaults(), User::loadFromSession(), LoginForm::mainLoginForm(), and WebResponse::setcookie().

$wgCookieSecure = ($wgProto == 'https')

Definition at line 1637 of file DefaultSettings.php.

Referenced by WebResponse::setcookie(), and wfSetupSession().

$wgCopyrightIcon = NULL

Set this to some HTML to override the rights icon with an arbitrary logo.

Definition at line 2221 of file DefaultSettings.php.

Referenced by getCopyrightIcon().

$wgCountCategorizedImagesAsUsed = false

On Special:Unusedimages, consider images "used", if they are put into a category.

Default (false) is not to count those as used.

Definition at line 3302 of file DefaultSettings.php.

Referenced by UnusedimagesPage::getSQL().

$wgCustomConvertCommand = false

Use another resizing converter, e.g.

GraphicMagick s will be replaced with the source path, d with the destination w and h will be replaced with the width and height

An example is provided for GraphicMagick Leave as false to skip this

Definition at line 2044 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgDBAvgStatusPoll = 2000

Scale load balancer polling time so that under overload conditions, the database server receives a SHOW STATUS query at an average interval of this many microseconds.

Definition at line 691 of file DefaultSettings.php.

Referenced by LoadBalancer::getReaderIndex().

$wgDBClusterTimeout = 10

When to give an error message.

Definition at line 685 of file DefaultSettings.php.

Referenced by LoadBalancer::getReaderIndex().

$wgDBconnection = ''

database host name or ip address

Database settings

Definition at line 559 of file DefaultSettings.php.

$wgDBerrorLog = false

File to log database errors to.

Definition at line 682 of file DefaultSettings.php.

Referenced by wfLogDBError().

$wgDBmwschema = 'mediawiki'

$wgDBmysql4 = true

Set to true for compatibility with extensions that might be checking.

MySQL 3.23.x is no longer supported.

Definition at line 697 of file DefaultSettings.php.

$wgDBmysql5 = false

Set to true to engage MySQL 4.1/5.0 charset-related features; for now will just cause sending of 'SET NAMES=utf8' on connect.

WARNING: THIS IS EXPERIMENTAL!

May break if you're not using the table defs from mysql5/tables.sql. May break if you're upgrading an existing wiki if set differently. Broken symptoms likely to include incorrect behavior with page titles, usernames, comments etc containing non-ASCII characters. Might also cause failures on the object cache and other things.

Even correct usage may cause failures with Unicode supplementary characters (those not in the Basic Multilingual Plane) unless MySQL has enhanced their Unicode support.

Definition at line 715 of file DefaultSettings.php.

Referenced by Database::open().

$wgDBname = 'my_wiki'

$wgDBpassword = ''

Database user's password.

Definition at line 563 of file DefaultSettings.php.

Referenced by addWiki(), DatabasePostgres::initial_setup(), and LBFactory_Simple::newMainLB().

$wgDBport = 5432

database port number (for PostgreSQL)

Definition at line 555 of file DefaultSettings.php.

Referenced by DatabasePostgres::open(), and DatabasePostgres::setup_database().

$wgDBprefix = ''

$wgDBserver = 'localhost'

$wgDBservers = false

Database load balancer This is a two-dimensional array, an array of server info structures Fields are: host: Host name dbname: Default database name user: DB user password: DB password type: "mysql" or "postgres" load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0 groupLoads: array of load ratios, the key is the query group name.

A query may belong to several groups, the most specific group defined here is used.

flags: bit field DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended) DBO_DEBUG -- equivalent of $wgDebugDumpSql DBO_TRX -- wrap entire request in a transaction DBO_IGNORE -- ignore errors (not useful in LocalSettings.php) DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)

max lag: (optional) Maximum replication lag before a slave will taken out of rotation max threads: (optional) Maximum number of running threads

These and any other user-defined properties will be assigned to the mLBInfo member variable of the Database object.

Leave at false to use the single-server variables above. If you set this variable, the single-server variables will generally be ignored (except perhaps in some command-line scripts).

The first server listed in this array (with key 0) will be the master. The rest of the servers will be slaves. To prevent writes to your slaves due to accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your slaves in my.cnf. You can set read_only mode at runtime using:

SET @read_only=1;

Since the effect of writing to a slave is so damaging and difficult to clean up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even our masters, and then set read_only=0 on masters at runtime.

Definition at line 664 of file DefaultSettings.php.

Referenced by LBFactory_Simple::newMainLB().

$wgDBTableOptions = 'ENGINE=InnoDB'

MySQL table options to use during installation or update.

Definition at line 577 of file DefaultSettings.php.

Referenced by UpdateLogging::execute(), ConfigData::setSchema(), DatabaseSqlite::setup_database(), and DatabaseMssql::setup_database().

$wgDBtransactions = false

Set to true if using InnoDB tables.

Definition at line 694 of file DefaultSettings.php.

Referenced by Article::doEdit().

$wgDBts2schema = 'public'

$wgDBtype = 'mysql'

$wgDBuser = 'wikiuser'

$wgDebugComments = false

Send debug data to an HTML comment in the output.

This may occasionally be useful when supporting a non-technical end-user. It's more secure than exposing the debug log file to the web, since the output only contains private data for the current user. But it's not ideal for development use since data is lost on fatal errors and redirects.

Definition at line 1023 of file DefaultSettings.php.

Referenced by Skin::outputPage(), DifferenceEngine::renderHtmlDiff(), and wfDebug().

$wgDebugDumpSql = false

Write SQL queries to the debug log.

Definition at line 1031 of file DefaultSettings.php.

Referenced by BackupDumper::backupDb(), and LBFactory_Simple::newMainLB().

$wgDebugFunctionEntry = 0

$wgDebugLogFile = ''

Filename for debug logging.

See http://www.mediawiki.org/wiki/How_to_debug The debug log file should be not be publicly accessible if it is used, as it may contain private data.

Definition at line 994 of file DefaultSettings.php.

Referenced by MacBinary::hexdump(), wfDebug(), wfDeprecated(), and wfLogProfilingData().

$wgDebugLogGroups = array()

Set to an array of log group keys to filenames.

If set, wfDebugLog() output for that group will go to that file instead of the regular $wgDebugLogFile. Useful for enabling selective logging in production.

Definition at line 1039 of file DefaultSettings.php.

Referenced by wfDebugLog().

$wgDebugLogPrefix = ''

Prefix for debug log lines.

Definition at line 999 of file DefaultSettings.php.

Referenced by wfDebug().

$wgDebugProfiling = false

Detects non-matching wfProfileIn/wfProfileOut calls.

Definition at line 1766 of file DefaultSettings.php.

$wgDebugRawPage = false

If true, log debugging data from action=raw.

This is normally false to avoid overlapping debug entries due to gen=css and gen=js requests.

Definition at line 1013 of file DefaultSettings.php.

Referenced by wfDebug(), and wfLogProfilingData().

$wgDebugRedirects = false

If true, instead of redirecting, show a page with a link to the redirect destination.

This allows for the inspection of PHP error messages, and easy resubmission of form data. For developer use only.

Definition at line 1006 of file DefaultSettings.php.

Referenced by OutputPage::output().

$wgDebugSquid = false

Lots of debugging output from SquidUpdate.php.

Definition at line 1770 of file DefaultSettings.php.

Referenced by SquidUpdate::debug().

$wgDebugTidy = false

Put tidy warnings in HTML comments Only works for internal tidy.

Definition at line 2367 of file DefaultSettings.php.

Referenced by MWTidy::execInternalTidy().

$wgDefaultExternalStore = false

The place to put new revisions, false to put them in the local text table.

Part of a URL, e.g. DB://cluster1

Can be an array instead of a single string, to enable data distribution. Keys must be consecutive integers, starting at zero. Example:

$wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );

Definition at line 3332 of file DefaultSettings.php.

Referenced by addWiki(), Revision::insertOn(), and ExternalStore::insertToDefault().

$wgDefaultLanguageVariant = false

Default variant code, if false, the default will be the language code.

Definition at line 886 of file DefaultSettings.php.

Referenced by LanguageConverter::getPreferredVariant().

$wgDefaultRobotPolicy = 'index,follow'

Default robot policy.

The default policy is to encourage indexing and fol- lowing of links. It may be overridden on a per-namespace and/or per-page basis.

Definition at line 3154 of file DefaultSettings.php.

Referenced by Article::view().

$wgDefaultSkin = 'monobook'

See list of skins and their symbolic names in languages/Language.php.

Definition at line 2376 of file DefaultSettings.php.

Referenced by User::getSkin(), PreferencesForm::mainPrefsForm(), and Skin::normalizeKey().

$wgDefaultUserOptions

Settings added to this array will override the default globals for the user preferences used by anonymous visitors and newly created accounts.

For instance, to disable section editing links: $wgDefaultUserOptions ['editsection'] = 0;

Definition at line 2414 of file DefaultSettings.php.

Referenced by User::getDefaultOptions(), and User::setOption().

$wgDeleteRevisionsLimit = 0

Optional to restrict deletion of pages with higher revision counts to users with the 'bigdelete' permission.

(Default given to sysops.)

Definition at line 1413 of file DefaultSettings.php.

Referenced by Article::delete(), MovePageForm::doSubmit(), ApiDelete::execute(), and Article::isBigDeletion().

$wgDiff = '/usr/bin/diff'

Path to the GNU diff utility.

Definition at line 1884 of file DefaultSettings.php.

Referenced by wfDiff().

$wgDiff3 = '/usr/bin/diff3'

Path to the GNU diff3 utility.

If the file doesn't exist, edit conflicts will fall back to the old behaviour (no merging).

Definition at line 1879 of file DefaultSettings.php.

Referenced by wfMerge().

$wgDirectoryMode = 0777

Default value for chmoding of new directories.

Definition at line 170 of file DefaultSettings.php.

Referenced by wfMkdirParents().

$wgDisableAnonTalk = false

Definition at line 1853 of file DefaultSettings.php.

Referenced by Linker::userToolLinks().

$wgDisableCookieCheck = false

Definition at line 1638 of file DefaultSettings.php.

Referenced by LoginForm::hasSessionCookie().

$wgDisableCounters = false

Whereas to count the number of time an article is viewed.

Does not work if pages are cached (for example with squid).

Definition at line 1783 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendStatistics(), SpecialStatistics::execute(), SpecialPage::initList(), SkinTemplate::outputPage(), pageStats(), SkinMonoBookCBT::viewcount(), and Article::viewUpdates().

$wgDisabledActions = array()

Array of disabled article actions, e.g.

view, edit, dublincore, delete, etc.

Definition at line 3225 of file DefaultSettings.php.

$wgDisableHardRedirects = false

Disable redirects to special pages and interwiki redirects, which use a 302 and have no "redirected from" link.

Definition at line 3231 of file DefaultSettings.php.

$wgDisableInternalSearch = false

Disable the internal MySQL-based search, to allow it to be implemented by an extension instead.

Definition at line 3102 of file DefaultSettings.php.

Referenced by SpecialPage::initList().

$wgDisableLangConversion = false

$wgDisableOutputCompression = false

Disable output compression (enabled by default if zlib is available).

Definition at line 3612 of file DefaultSettings.php.

Referenced by wfOutputHandler(), and wfResetOutputBuffers().

$wgDisableQueryPages = false

Disable all query pages if miser mode is on, not just some.

Definition at line 1702 of file DefaultSettings.php.

Referenced by QueryPage::isExpensive().

$wgDisableQueryPageUpdate = false

Set this to an array of special page names to prevent maintenance/updateSpecialPages.php from updating those pages.

Definition at line 3607 of file DefaultSettings.php.

Referenced by QueryPage::doQuery().

$wgDisableSearchContext = false

Definition at line 1786 of file DefaultSettings.php.

$wgDisableSearchUpdate = false

If you've disabled search semi-permanently, this also disables updates to the table.

If you ever re-enable, be sure to rebuild the search table.

Definition at line 1831 of file DefaultSettings.php.

Referenced by SearchUpdate::doUpdate(), and updateSearchIndex().

$wgDisableTextSearch = false

$wgDisableTitleConversion = false

Whether to enable language variant conversion for links.

Definition at line 883 of file DefaultSettings.php.

Referenced by LanguageConverter::convertTitle(), LanguageConverter::findVariantLink(), and PreferencesForm::mainPrefsForm().

$wgDjvuDump = null

DJVU settings Path of the djvudump executable Enable this and $wgDjvuRenderer to enable djvu rendering.

Definition at line 3508 of file DefaultSettings.php.

Referenced by DjVuHandler::isEnabled(), and DjVuImage::retrieveMetaData().

$wgDjvuOutputExtension = 'jpg'

File extension for the DJVU post processor output.

Definition at line 3539 of file DefaultSettings.php.

Referenced by DjVuHandler::getThumbType().

$wgDjvuPostProcessor = 'pnmtojpeg'

Shell command for the DJVU post processor Default: pnmtopng, since ddjvu generates ppm output Set this to false to output the ppm file directly.

Definition at line 3535 of file DefaultSettings.php.

Referenced by DjVuHandler::doTransform().

$wgDjvuRenderer = null

Path of the ddjvu DJVU renderer Enable this and $wgDjvuDump to enable djvu rendering.

Definition at line 3515 of file DefaultSettings.php.

Referenced by DjVuHandler::doTransform(), and DjVuHandler::isEnabled().

$wgDjvuToXML = null

Path of the djvutoxml executable This works like djvudump except much, much slower as of version 3.5.

For now I recommend you use djvudump instead. The djvuxml output is probably more stable, so we'll switch back to it as soon as they fix the efficiency problem. http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583

Definition at line 3527 of file DefaultSettings.php.

Referenced by DjVuHandler::isEnabled(), and DjVuImage::retrieveMetaData().

$wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN'

Definition at line 822 of file DefaultSettings.php.

Referenced by OutputPage::headElement().

$wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'

Definition at line 823 of file DefaultSettings.php.

Referenced by OutputPage::headElement().

$wgEditEncoding = ''

$wgEdititis = false

Display user edit counts in various prominent places.

Definition at line 3737 of file DefaultSettings.php.

Referenced by UsersPager::formatRow().

$wgEmailAuthentication = true

$wgEmailConfirmToEdit = false

Should editors be required to have a validated e-mail address before being allowed to edit?

Definition at line 1161 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccountInternal(), Title::getUserPermissionsErrors(), LoginForm::mainLoginForm(), PreferencesForm::mainPrefsForm(), and PreferencesForm::savePreferences().

$wgEmergencyContact = 'wikiadmin@' . $wgServerName

Site admin email address Default to wikiadmin.

Definition at line 482 of file DefaultSettings.php.

$wgEnableAPI = true

Enable the MediaWiki API for convenient access to machine-readable data via api.php.

See http://www.mediawiki.org/wiki/API

Definition at line 3547 of file DefaultSettings.php.

Referenced by Skin::makeGlobalVariablesScript().

$wgEnableCreativeCommonsRdf = false

Definition at line 2210 of file DefaultSettings.php.

Referenced by Skin::addMetadataLinks().

$wgEnableDublinCoreRdf = false

RDF metadata toggles.

Definition at line 2209 of file DefaultSettings.php.

Referenced by Skin::addMetadataLinks().

$wgEnableEmail = true

Set to true to enable the e-mail basic features: Password reminders, etc.

If sending e-mail on your server doesn't work, you might want to disable this.

Definition at line 504 of file DefaultSettings.php.

Referenced by User::canSendEmail(), LoginForm::LoginForm(), LoginForm::mainLoginForm(), PreferencesForm::mainPrefsForm(), SkinMonoBookCBT::nav_emailuser(), PreferencesForm::savePreferences(), and EmailUserForm::userEmailEnabled().

$wgEnableHtmlDiff = false

$wgEnableImageWhitelist = true

If $wgAllowExternalImages is false, you can allow an on-wiki whitelist of regular expression fragments to match the image URL against.

If the image matches one of the regular expression fragments, The image will be displayed.

Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist) Or false to disable it

Definition at line 1694 of file DefaultSettings.php.

$wgEnableMWSuggest = false

Enable suggestions while typing in search boxes (results are passed around in OpenSearch format).

Definition at line 1817 of file DefaultSettings.php.

Referenced by ApiOpenSearch::execute(), PreferencesForm::mainPrefsForm(), Skin::makeGlobalVariablesScript(), and OutputPage::output().

$wgEnableNewpagesUserFilter = true

Enable user search in Special:Newpages This is really a temporary hack around an index install bug on some Wikipedias.

Kill it once fixed.

Definition at line 2192 of file DefaultSettings.php.

Referenced by SpecialNewpages::form(), NewPagesPager::getQueryInfo(), and SpecialNewpages::setup().

$wgEnableParserCache = true

Keep parsed pages in a cache (objectcache table, turck, or memcached) to speed up output of the same page viewed by another user with the same options.

This can provide a significant speedup for medium to large pages, so you probably want to keep it on. Extensions that conflict with the parser cache should disable the cache on a per-page basis instead.

Definition at line 1094 of file DefaultSettings.php.

Referenced by Article::editUpdates(), Article::outputWikiText(), Article::useParserCache(), and Article::view().

$wgEnableScaryTranscluding = false

Enable interwiki transcluding.

Only when iw_trans=1.

Definition at line 3379 of file DefaultSettings.php.

Referenced by Parser::interwikiTransclude().

$wgEnableSerializedMessages = true

If true, serialized versions of the messages arrays will be read from the 'serialized' subdirectory if they are present.

Set to false to always use the Messages files, regardless of whether they are up to date or not.

Definition at line 871 of file DefaultSettings.php.

Referenced by Language::loadLocalisation().

$wgEnableSidebarCache = false

If on, the sidebar navigation links are cached for users with the current language set.

This can save a touch of load on a busy site by shaving off extra message lookups.

However it is also fragile: changing the site configuration, or having a variable $wgArticlePath, can produce broken links that don't update as expected.

Definition at line 1111 of file DefaultSettings.php.

Referenced by buildSidebar().

$wgEnableSorbs = false

Use http.dnsbl.sorbs.net to check for open proxies.

Definition at line 3236 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccountInternal(), User::getBlockedStatus(), and User::inSorbsBlacklist().

$wgEnableUploads = false

$wgEnableUserEmail = true

Set to true to enable user-to-user e-mail.

This can potentially be abused, as it's hard to track.

Definition at line 510 of file DefaultSettings.php.

Referenced by User::canSendEmail(), PreferencesForm::mainPrefsForm(), SkinMonoBookCBT::nav_emailuser(), PreferencesForm::savePreferences(), and EmailUserForm::userEmailEnabled().

$wgEnableWriteAPI = true

Allow the API to be used to perform write operations (page edits, rollback, etc.

) when an authorised user accesses it

Definition at line 3554 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendGeneralInfo(), and Skin::makeGlobalVariablesScript().

$wgEnforceHtmlIds = true

Allow id's that don't conform to HTML4 backward compatibility requirements.

This is currently for testing; if all goes well, this option will be removed and the functionality will be enabled universally.

Definition at line 3751 of file DefaultSettings.php.

Referenced by Title::escapeFragmentForURL(), and Parser::formatHeadings().

$wgEnotifFromEditor = false

Definition at line 1508 of file DefaultSettings.php.

Referenced by EmailNotification::composeCommonMailtext().

$wgEnotifImpersonal = false

$wgEnotifMaxRecips = 500

Definition at line 1531 of file DefaultSettings.php.

Referenced by UserMailer::send().

$wgEnotifMinorEdits = true

$wgEnotifRevealEditorAddress = false

$wgEnotifUseJobQ = false

Definition at line 1534 of file DefaultSettings.php.

Referenced by EmailNotification::notifyOnPageChange().

$wgEnotifUseRealName = false

$wgEnotifUserTalk = false

$wgEnotifWatchlist = false

$wgExceptionHooks = array()

Hooks that are used for outputting exceptions.

Format is: $wgExceptionHooks[] = $funcname or: $wgExceptionHooks[] = array( $class, $funcname ) Hooks should return strings or false

Definition at line 3661 of file DefaultSettings.php.

Referenced by MWException::runHooks().

$wgExemptFromUserRobotsControl = null

An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words will not function, so users can't decide whether pages in that namespace are indexed by search engines.

If set to null, default to $wgContentNamespaces. Example: $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );

Definition at line 3196 of file DefaultSettings.php.

Referenced by OutputPage::addParserOutputNoText().

$wgExpensiveParserFunctionLimit = 100

Maximum number of calls per parse to expensive parser functions such as PAGESINCATEGORY.

Definition at line 3681 of file DefaultSettings.php.

Referenced by Parser::incrementExpensiveFunctionCount().

$wgExportAllowHistory = true

If set to false, disables the full-history option on Special:Export.

This is currently poorly optimized for long edit histories, so is disabled on Wikimedia's sites.

Definition at line 2277 of file DefaultSettings.php.

Referenced by SpecialExport::execute().

$wgExportAllowListContributors = false

Definition at line 2286 of file DefaultSettings.php.

Referenced by SpecialExport::execute().

$wgExportFromNamespaces = false

Whether to allow the "export all pages in namespace" option.

Definition at line 2304 of file DefaultSettings.php.

Referenced by SpecialExport::execute().

$wgExportMaxHistory = 0

If set nonzero, Special:Export requests for history of pages with more revisions than this will be rejected.

On some big sites things could get bogged down by very very long pages.

Definition at line 2284 of file DefaultSettings.php.

Referenced by SpecialExport::doExport(), and SpecialExport::execute().

$wgExportMaxLinkDepth = 0

If non-zero, Special:Export accepts a "pagelink-depth" parameter up to this specified level, which will cause it to include all pages linked to from the pages you specify.

Since this number can become *insanely large* and could easily break your wiki, it's disabled by default for now.

There's a HARD CODED limit of 5 levels of recursion to prevent a crazy-big export from being done by someone setting the depth number too high. In other words, last resort safety net.

Definition at line 2299 of file DefaultSettings.php.

Referenced by SpecialImport::doImport(), SpecialExport::execute(), SpecialImport::showForm(), and SpecialExport::validateLinkDepth().

$wgExtensionAliasesFiles = array()

Aliases for special pages provided by extensions.

Associative array mapping special page to array of aliases. First alternative for each special page will be used as the normalised name for it. English aliases will be added to the end of the list so that they always work. The file must define a variable $aliases.

Example: $wgExtensionAliasesFiles['Translate'] = dirname(__FILE__).'/Translate.alias.php';

Definition at line 2520 of file DefaultSettings.php.

Referenced by Language::getSpecialPageAliases().

$wgExtensionCredits = array()

An array of extension types and inside that their names, versions, authors, urls, descriptions and pointers to localized description msgs.

Note that the version, url, description and descriptionmsg key can be omitted.

$wgExtensionCredits[$type][] = array( 'name' => 'Example extension', 'version' => 1.9, 'svn-revision' => '

LastChangedRevision
53179
', 'author' => 'Foo Barstein', 'url' => 'http://wwww.example.com/Example20Extension/', 'description' => 'An example extension', 'descriptionmsg' => 'exampleextension-desc', );

Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.

Definition at line 2574 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendExtensions(), and SpecialVersion::extensionCredits().

$wgExtensionFunctions = array()

A list of callback functions which are called once MediaWiki is fully initialised.

Definition at line 2490 of file DefaultSettings.php.

Referenced by SpecialVersion::extensionCredits().

$wgExtensionMessagesFiles = array()

Extension messages files Associative array mapping extension name to the filename where messages can be found.

The file must create a variable called $messages. When the messages are needed, the extension should call wfLoadExtensionMessages().

Example: $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';

Definition at line 2508 of file DefaultSettings.php.

Referenced by MessageCache::loadAllMessages(), MakeMessagesDB::run(), and wfLoadExtensionMessages().

$wgExternalDiffEngine = false

Name of the external diff engine to use.

Definition at line 2609 of file DefaultSettings.php.

Referenced by _DiffEngine::diff_local(), and DifferenceEngine::generateDiffBody().

$wgExternalLinkTarget = false

Set a default target for external links, e.g.

_blank to pop up a new window

Definition at line 3120 of file DefaultSettings.php.

$wgExternalServers = array()

An array of external mysql servers, e.g.

$wgExternalServers = array( 'cluster1' => array( 'srv28', 'srv29', 'srv30' ) ); Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to another class.

Definition at line 3320 of file DefaultSettings.php.

Referenced by addWiki(), and LBFactory_Simple::newExternalLB().

$wgExternalStores = false

External stores allow including content from non database sources following URL links.

Short names of ExternalStore classes may be specified in an array here: $wgExternalStores = array("http","file","custom")...

CAUTION: Access to database might lead to code execution

Definition at line 3313 of file DefaultSettings.php.

Referenced by ExternalStore::fetchFromURL(), and ExternalStore::getStoreObject().

$wgExtraLanguageNames = array()

List of language names or overrides for default names in Names.php.

Definition at line 777 of file DefaultSettings.php.

Referenced by Language::getLanguageNames().

$wgExtraNamespaces = NULL

Additional namespaces.

If the namespaces defined in Language.php and Namespace.php are insufficient, you can create new ones here, for example, to import Help files in other languages. PLEASE NOTE: Once you delete a namespace, the pages in that namespace will no longer be accessible. If you rename it, then you can access them through the new namespace name.

Custom namespaces should start at 100 to avoid conflicting with standard namespaces, and should always follow the even/odd main/talk pattern.

Definition at line 2665 of file DefaultSettings.php.

Referenced by Language::fixUpSettings().

$wgExtraRandompageSQL = false

Filter for Special:Randompage.

Part of a WHERE clause

Definition at line 2600 of file DefaultSettings.php.

Referenced by RandomPage::selectRandomPageFromDB().

$wgExtraSubtitle = ''

Definition at line 969 of file DefaultSettings.php.

Referenced by pageSubtitle().

$wgFavicon = '/favicon.ico'

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 159 of file DefaultSettings.php.

Referenced by Skin::initPage().

$wgFeed = true

Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages.

Definition at line 2621 of file DefaultSettings.php.

Referenced by FeedUtils::checkFeedOutput(), QueryPage::doFeed(), SpecialNewpages::feed(), SpecialContributions::feed(), and OutputPage::getHeadLinks().

$wgFeedCacheTimeout = 60

_Minimum_ timeout for cached Recentchanges feed, in seconds.

A cached version will continue to be served out even if changes are made, until this many seconds runs out since the last render.

If set to 0, feed caching is disabled. Use this for debugging only; feed generation can be pretty slow with diffs.

Definition at line 2634 of file DefaultSettings.php.

Referenced by ChangesFeed::execute(), and ChangesFeed::loadFromCache().

$wgFeedDiffCutoff = 32768

When generating Recentchanges RSS/Atom feed, diffs will not be generated for pages larger than this size.

Definition at line 2638 of file DefaultSettings.php.

Referenced by FeedUtils::formatDiffRow().

$wgFeedLimit = 50

Set maximum number of results to return in syndication feeds (RSS, Atom) for eg Recentchanges, Newpages.

Definition at line 2625 of file DefaultSettings.php.

Referenced by QueryPage::doFeed(), ApiFeedWatchlist::execute(), SpecialNewpages::feed(), SpecialContributions::feed(), PageHistory::feed(), and SpecialRecentChanges::feedSetup().

$wgFetchCommonsDescriptions = false

Fetch commons image description pages and display them on the local wiki?

Definition at line 420 of file DefaultSettings.php.

$wgFileBlacklist

Initial value:

 array(
        # HTML may contain cookie-stealing JavaScript and web bugs
        'html', 'htm', 'js', 'jsb', 'mhtml', 'mht',
        # PHP scripts may execute arbitrary code on the server
        'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
        # Other types that may be interpreted by some servers
        'shtml', 'jhtml', 'pl', 'py', 'cgi',
        # May contain harmful executables for Windows victims
        'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' )
Files with these extensions will never be allowed as uploads.

Definition at line 1901 of file DefaultSettings.php.

Referenced by UploadForm::internalProcessUpload(), UploadForm::mainUploadForm(), and wfGetType().

$wgFileCacheDirectory = false

Directory where the cached page will be saved.

defaults to "{$wgUploadDirectory}/cache";

Definition at line 1485 of file DefaultSettings.php.

Referenced by HTMLFileCache::fileCacheName().

$wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' )

This is the list of preferred extensions for uploading files.

Uploading files with extensions not in this list will trigger a warning.

Definition at line 1898 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendFileExtensions(), UploadForm::internalProcessUpload(), UploadForm::mainUploadForm(), UploadForm::processUpload(), and wfGetType().

$wgFileStore['deleted']['hash'] = 3

3-level subdirectory split

Definition at line 182 of file DefaultSettings.php.

$wgFileStore['deleted']['url'] = null

Private.

Definition at line 181 of file DefaultSettings.php.

$wgFileStore['deleted']['directory'] = false

Defaults to $wgUploadDirectory/deleted.

Definition at line 180 of file DefaultSettings.php.

$wgFileStore = array()

New file storage paths; currently used only for deleted files.

Set it like this:

$wgFileStore['deleted']['directory'] = '/var/wiki/private/deleted';

Definition at line 179 of file DefaultSettings.php.

Referenced by FileStore::get().

$wgFilterCallback = false

Similarly you can get a function to do the job.

The function will be given the following args:

  • a Title object for the article the edit is made on
  • the text submitted in the textarea (wpTextbox1)
  • the section number. The return should be boolean indicating whether the edit matched some evilness:

true : block it

  • false : let it through

For a complete example, have a look at the SpamBlacklist extension.

Definition at line 2331 of file DefaultSettings.php.

Referenced by EditPage::internalAttemptSave().

$wgFilterLogTypes

Initial value:

 array(
        'patrol' => true
)
Show/hide links on Special:Log will be shown for these log types.

This is associative array of log type => boolean "hide by default"

See $wgLogTypes for a list of available log types.

For example: $wgFilterLogTypes => array( 'move' => true, 'import' => false, );

Will display show/hide links for the move and import logs. Move logs will be hidden by default unless the link is clicked. Import logs will be shown by default, and hidden when the link is clicked.

A message of the form log-show-hide-<type> should be added, and will be used for the link text.

Definition at line 2899 of file DefaultSettings.php.

Referenced by LogPager::getFilterParams().

$wgFixDoubleRedirects = false

Fix double redirects after a page move.

Tends to conflict with page move vandalism, use only on a private wiki.

Definition at line 3692 of file DefaultSettings.php.

Referenced by MovePageForm::doSubmit(), and MovePageForm::showForm().

$wgForcedRawSMaxage = 300

Default maximum age for raw CSS/JS accesses.

Definition at line 1599 of file DefaultSettings.php.

Referenced by RawPage::__construct().

$wgForceUIMsgAsContentMsg = array()

When translating messages with wfMsg(), it is not always clear what should be considered UI messages and what should be content messages.

For example, for the English Wikipedia, there should be only one 'mainpage', so when getting the link for 'mainpage', we should treat it as site content and call wfMsgForContent(), but for rendering the text of the link, we call wfMsg(). The code behaves this way by default. However, sites like the Wikimedia Commons do offer different versions of 'mainpage' and the like for different languages. This array provides a way to override the default behavior. For example, to allow language-specific main page and community portal, set

$wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );

Definition at line 2831 of file DefaultSettings.php.

Referenced by wfMsgForContent(), wfMsgForContentNoTrans(), and wfMsgNoDBForContent().

$wgForeignFileRepos = array()

File repository structures

$wgLocalFileRepo is a single repository structure, and $wgForeignFileRepo is a an array of such structures. Each repository structure is an associative array of properties configuring the repository.

Properties required for all repos: class The class name for the repository. May come from the core or an extension. The core repository classes are LocalRepo, ForeignDBRepo, FSRepo.

name A unique name for the repository.

For all core repos: url Base public URL hashLevels The number of directory levels for hash-based division of files thumbScriptUrl The URL for thumb.php (optional, not recommended) transformVia404 Whether to skip media file transformation on parse and rely on a 404 handler instead. initialCapital Equivalent to $wgCapitalLinks, determines whether filenames implicitly start with a capital letter. The current implementation may give incorrect description page links when the local $wgCapitalLinks and initialCapital are mismatched. pathDisclosureProtection May be 'paranoid' to remove all parameters from error messages, 'none' to leave the paths in unchanged, or 'simple' to replace paths with placeholders. Default for LocalRepo is 'simple'.

These settings describe a foreign MediaWiki installation. They are optional, and will be ignored for local repositories: descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/Image: scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g. http://en.wikipedia.org/w

articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1 fetchDescription Fetch the text of the remote file description page. Equivalent to $wgFetchCommonsDescriptions.

ForeignDBRepo: dbType, dbServer, dbUser, dbPassword, dbName, dbFlags equivalent to the corresponding member of $wgDBservers tablePrefix Table prefix, the foreign wiki's $wgDBprefix hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc

ForeignAPIRepo: apibase Use for the foreign API's URL apiThumbCacheExpiry How long to locally cache thumbs for

The default is to initialise these arrays from the MW<1.11 backwards compatible settings: $wgUploadPath, $wgThumbnailScriptPath, $wgSharedUploadDirectory, etc.

Definition at line 236 of file DefaultSettings.php.

Referenced by RepoGroup::singleton().

$wgGenerateThumbnailOnParse = true

Allow thumbnail rendering on page view.

If this is false, a valid thumbnail URL is still output, but no file will be created at the target location. This may save some time if you have a thumb.php or 404 handler set up which is faster than the regular webserver(s).

Definition at line 2116 of file DefaultSettings.php.

$wgGoToEdit = false

Go button goes straight to the edit screen if the article doesn't exist.

Definition at line 2334 of file DefaultSettings.php.

Referenced by SpecialSearchOld::goResult(), and SpecialSearch::goResult().

$wgGrammarForms = array()

$wgGroupPermissions['bureaucrat']['noratelimit'] = true

Definition at line 1257 of file DefaultSettings.php.

$wgGroupPermissions['bureaucrat']['userrights'] = true

Definition at line 1256 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['movefile'] = true

Definition at line 1252 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['noratelimit'] = true

Definition at line 1251 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['browsearchive'] = true

Definition at line 1250 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['apihighlimits'] = true

Definition at line 1249 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['markbotedits'] = true

Definition at line 1248 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['blockemail'] = true

Definition at line 1247 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['ipblock-exempt'] = true

Definition at line 1246 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['upload_by_url'] = true

Definition at line 1245 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['autoconfirmed'] = true

Definition at line 1244 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['unwatchedpages'] = true

Definition at line 1243 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['reupload-shared'] = true

Definition at line 1242 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['reupload'] = true

Definition at line 1241 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['upload'] = true

Definition at line 1240 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['trackback'] = true

Definition at line 1239 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['rollback'] = true

Definition at line 1238 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['proxyunbannable'] = true

Definition at line 1237 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['protect'] = true

Definition at line 1236 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['autopatrol'] = true

Definition at line 1235 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['patrol'] = true

Definition at line 1234 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['move-rootuserpages'] = true

Definition at line 1233 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['move-subpages'] = true

Definition at line 1232 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['move'] = true

Definition at line 1231 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['importupload'] = true

Definition at line 1230 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['import'] = true

Definition at line 1229 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['editusercssjs'] = true

Definition at line 1228 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['editinterface'] = true

Definition at line 1227 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['undelete'] = true

Definition at line 1226 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['deletedhistory'] = true

Definition at line 1225 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['bigdelete'] = true

Definition at line 1224 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['delete'] = true

Definition at line 1223 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['createaccount'] = true

Definition at line 1222 of file DefaultSettings.php.

$wgGroupPermissions['sysop']['block'] = true

Definition at line 1221 of file DefaultSettings.php.

$wgGroupPermissions['bot']['writeapi'] = true

Definition at line 1217 of file DefaultSettings.php.

$wgGroupPermissions['bot']['apihighlimits'] = true

Definition at line 1216 of file DefaultSettings.php.

$wgGroupPermissions['bot']['suppressredirect'] = true

Definition at line 1215 of file DefaultSettings.php.

$wgGroupPermissions['bot']['autopatrol'] = true

Definition at line 1214 of file DefaultSettings.php.

$wgGroupPermissions['bot']['nominornewtalk'] = true

Definition at line 1213 of file DefaultSettings.php.

$wgGroupPermissions['bot']['autoconfirmed'] = true

Definition at line 1212 of file DefaultSettings.php.

$wgGroupPermissions['bot']['bot'] = true

Definition at line 1211 of file DefaultSettings.php.

$wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true

Definition at line 1207 of file DefaultSettings.php.

$wgGroupPermissions['user']['purge'] = true

Definition at line 1204 of file DefaultSettings.php.

$wgGroupPermissions['user']['minoredit'] = true

Definition at line 1203 of file DefaultSettings.php.

$wgGroupPermissions['user']['reupload-shared'] = true

Definition at line 1202 of file DefaultSettings.php.

$wgGroupPermissions['user']['reupload'] = true

Definition at line 1201 of file DefaultSettings.php.

$wgGroupPermissions['user']['upload'] = true

Definition at line 1200 of file DefaultSettings.php.

$wgGroupPermissions['user']['writeapi'] = true

Definition at line 1199 of file DefaultSettings.php.

$wgGroupPermissions['user']['createtalk'] = true

Definition at line 1198 of file DefaultSettings.php.

$wgGroupPermissions['user']['createpage'] = true

Definition at line 1197 of file DefaultSettings.php.

$wgGroupPermissions['user']['edit'] = true

Definition at line 1196 of file DefaultSettings.php.

$wgGroupPermissions['user']['read'] = true

Definition at line 1195 of file DefaultSettings.php.

$wgGroupPermissions['user']['move-rootuserpages'] = true

Definition at line 1193 of file DefaultSettings.php.

$wgGroupPermissions['user']['move-subpages'] = true

Definition at line 1192 of file DefaultSettings.php.

$wgGroupPermissions['user']['move'] = true

Definition at line 1191 of file DefaultSettings.php.

$wgGroupPermissions['*']['writeapi'] = true

Definition at line 1188 of file DefaultSettings.php.

$wgGroupPermissions['*']['createtalk'] = true

Definition at line 1187 of file DefaultSettings.php.

$wgGroupPermissions['*']['createpage'] = true

Definition at line 1186 of file DefaultSettings.php.

$wgGroupPermissions['*']['edit'] = true

Definition at line 1185 of file DefaultSettings.php.

$wgGroupPermissions['*']['read'] = true

Definition at line 1184 of file DefaultSettings.php.

$wgGroupPermissions['*']['createaccount'] = true

Definition at line 1183 of file DefaultSettings.php.

$wgGroupPermissions = array()

Permission keys given to users in each group.

All users are implicitly in the '*' group including anonymous visitors; logged-in users are all implicitly in the 'user' group. These will be combined with the permissions of all groups that a given user is listed in in the user_groups table.

Note: Don't set $wgGroupPermissions = array(); unless you know what you're doing! This will wipe all permissions, and may mean that your users are unable to perform certain essential tasks or access new functionality when new permissions are introduced and default grants established.

Functionality to make pages inaccessible has not been extensively tested for security. Use at your own risk!

This replaces wgWhitelistAccount and wgWhitelistEdit

Definition at line 1180 of file DefaultSettings.php.

Referenced by RawPage::__construct(), ApiQuerySiteinfo::appendUserGroups(), ProtectionForm::buildCleanupScript(), SpecialListGroupRights::execute(), SpecialNewpages::filterLinks(), User::getAllGroups(), User::getGroupPermissions(), SpecialStatistics::getGroupStats(), User::getGroupsWithPermission(), NewPagesPager::getQueryInfo(), SpecialPage::isRestricted(), rebuildRecentChangesTablePass4(), ProtectionForm::save(), and Title::userCanRead().

$wgGroupsAddToSelf = array()

A map of group names that the user is in, to group names that those users are allowed to add or revoke.

Setting the list of groups to add or revoke to true is equivalent to "any group".

For example, to allow sysops to add themselves to the "bot" group:

$wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );

Implicit groups may be used for the source group, for instance:

$wgGroupsRemoveFromSelf = array( '*' => true );

This allows users in the '*' group (i.e. any user) to remove themselves from any group that they happen to be in.

Definition at line 1303 of file DefaultSettings.php.

Referenced by UserrightsPage::changeableByGroup(), and UserrightsPage::saveUserGroups().

$wgGroupsRemoveFromSelf = array()

$wgHandheldForIPhone = false

If set, 'screen' and 'handheld' media specifiers for stylesheets are transformed such that they apply to the iPhone/iPod Touch Mobile Safari, which doesn't recognize 'handheld' but does support media queries on its screen size.

Consider only using this if you have a *really good* handheld stylesheet, as iPhone users won't have any way to disable it and use the "grown-up" styles instead.

Definition at line 2405 of file DefaultSettings.php.

Referenced by OutputPage::transformCssMedia().

$wgHandheldStyle = false

Optionally, we can specify a stylesheet to use for media="handheld".

This is recognized by some, but not all, handheld/mobile/PDA browsers. If left empty, compliant handheld browsers won't pick up the skin stylesheet, which is specified for 'screen' media.

Can be a complete URL, base-relative path, or $wgStylePath-relative path. Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.

Will also be switched in when 'handheld=yes' is added to the URL, like the 'printable=yes' mode for print media.

Definition at line 2393 of file DefaultSettings.php.

Referenced by SkinMonoBook::setupSkinUserCss(), and setupUserCss().

$wgHashedSharedUploadDirectory = true

Set the following to false especially if you have a set of files that need to be accessible by all wikis, and you do not want to use the hash (path/a/aa/) directory layout.

Definition at line 462 of file DefaultSettings.php.

$wgHashedUploadDirectory = true

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 157 of file DefaultSettings.php.

$wgHideInterlanguageLinks = false

Hide interlanguage links from the sidebar.

Definition at line 774 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::language_urls(), otherLanguages(), and SkinTemplate::outputPage().

$wgHitcounterUpdateFreq = 1

wgHitcounterUpdateFreq sets how often page counters should be updated, higher values are easier on the database.

A value of 1 causes the counters to be updated on every hit, any higher value n cause them to update *on average* every n hits. Should be set to either 1 or something largish, eg 1000, for maximum efficiency.

Definition at line 1137 of file DefaultSettings.php.

Referenced by Article::incViewCount().

$wgHooks = array()

Global list of hooks.

Add a hook by doing: $wgHooks['event_name'][] = $function; or: $wgHooks['event_name'][] = array($function, $data); or: $wgHooks['event_name'][] = array($object, 'method');

Definition at line 2848 of file DefaultSettings.php.

Referenced by LanguageZh::__construct(), LanguageSr::__construct(), LanguageKu::__construct(), LanguageKk::__construct(), LanguageGan::__construct(), Parser_DiffTest::init(), SkinMonoBookCBT::pagecss(), wfRunHooks(), and SpecialVersion::wgHooks().

$wgHTCPMulticastAddress = false

Definition at line 1624 of file DefaultSettings.php.

Referenced by SquidUpdate::HTCPPurge(), and SquidUpdate::purge().

$wgHTCPMulticastTTL = 1

Definition at line 1622 of file DefaultSettings.php.

Referenced by SquidUpdate::HTCPPurge().

$wgHTCPPort = 4827

HTCP multicast purging.

Definition at line 1621 of file DefaultSettings.php.

Referenced by SquidUpdate::HTCPPurge(), and SquidUpdate::purge().

$wgHttpOnlyBlacklist

Initial value:

 array(
        
        
        
        '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
)
If the requesting browser matches a regex in this blacklist, we won't send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.

Definition at line 1659 of file DefaultSettings.php.

Referenced by wfHttpOnlySafe().

$wgHTTPProxy = false

Proxy to use for CURL requests.

Definition at line 3374 of file DefaultSettings.php.

Referenced by UploadForm::curlCopy(), and Http::request().

$wgHTTPTimeout = 3

Timeout for HTTP requests done via CURL.

Definition at line 3369 of file DefaultSettings.php.

Referenced by Http::request().

$wgIgnoreImageErrors = false

If set, inline scaled images will still produce.

tags ready for output instead of showing an error message.

This may be useful if errors are transitory, especially if the site is configured to automatically render thumbnails on request.

On the other hand, it may obscure error conditions from debugging. Enable the debug log or the 'thumbnail' log group to make sure errors are logged to a file for review.

Definition at line 2107 of file DefaultSettings.php.

Referenced by File::transform().

$wgImageLimits

Initial value:

 array (
        array(320,240),
        array(640,480),
        array(800,600),
        array(1024,768),
        array(1280,1024),
        array(10000,10000) )
Limit images on image description pages to a user-selectable limit.

In order to reduce disk usage, limits can only be selected from a list. The user preference is saved as an array offset in the database, by default the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you change it if you alter the array (see bug 8858). This is the list of settings the user can choose from:

Definition at line 2691 of file DefaultSettings.php.

Referenced by PreferencesForm::mainPrefsForm(), and ImagePage::openShowImage().

$wgImageMagickConvertCommand = '/usr/bin/convert'

The convert command shipped with ImageMagick.

Definition at line 2021 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgImageMagickTempDir = false

Temporary directory used for ImageMagick.

The directory must exist. Leave this set to false to let ImageMagick decide for itself.

Definition at line 2033 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgImplicitGroups = array( '*', 'user', 'autoconfirmed' )

The developer group is deprecated, but can be activated if need be to use the 'lockdb' and 'unlockdb' special pages.

Those require that a lock file be defined and creatable/removable by the web server. Implicit groups, aren't shown on Special:Listusers or somewhere else

Definition at line 1283 of file DefaultSettings.php.

Referenced by SpecialListGroupRights::execute(), SpecialStatistics::getGroupStats(), and User::getImplicitGroups().

$wgImportSources = array()

List of interwiki prefixes for wikis we'll accept as sources for Special:Import (for sysops).

Since complete page history can be imported, these should be 'trusted'.

If a user has the 'import' permission but not the 'importupload' permission, they will only be able to run imports through this transwiki interface.

Definition at line 2261 of file DefaultSettings.php.

Referenced by SpecialImport::doImport(), ApiImport::getAllowedParams(), and SpecialImport::showForm().

$wgImportTargetNamespace = null

Optional default target namespace for interwiki imports.

Can use this to create an incoming "transwiki"-style queue. Set to numeric key, not the name.

Users may override this in the Special:Import dialog.

Definition at line 2270 of file DefaultSettings.php.

Referenced by SpecialImport::__construct().

$wgInputEncoding = 'UTF-8'

$wgInternalServer = $wgServer

Internal server name as known to Squid, if different.

Definition at line 1586 of file DefaultSettings.php.

Referenced by SquidUpdate::expand(), and Title::getInternalURL().

$wgInterwikiCache = false

Interwiki caching settings.

$wgInterwikiCache specifies path to constant database file This cdb database is generated by dumpInterwiki from maintenance and has such key formats: dbname:key - a simple key (e.g. enwiki:meta) _sitename:key - site-scope key (e.g. wiktionary:meta) __global:key - global-scope key (e.g. __global:meta) __sites:dbname - site mapping (e.g. __sites:enwiki) Sites mapping just specifies site name, other keys provide "local url" data layout. $wgInterwikiScopes specify number of domains to check for messages: 1 - Just wiki(db)-level 2 - wiki and global levels 3 - site levels $wgInterwikiFallbackSite - if unable to resolve from cache

Definition at line 927 of file DefaultSettings.php.

Referenced by Interwiki::fetch(), and Interwiki::getInterwikiCacheEntry().

$wgInterwikiExpiry = 10800

Definition at line 909 of file DefaultSettings.php.

Referenced by Interwiki::load().

$wgInterwikiFallbackSite = 'wiki'

Definition at line 929 of file DefaultSettings.php.

Referenced by Interwiki::getInterwikiCacheEntry().

$wgInterwikiMagic = true

Treat language links as magic connectors, not inline links.

Definition at line 771 of file DefaultSettings.php.

$wgInterwikiScopes = 3

Definition at line 928 of file DefaultSettings.php.

Referenced by Interwiki::getInterwikiCacheEntry().

$wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' )

Array of invalid page redirect targets.

Attempting to create a redirect to any of the pages in this array will make the redirect fail. Userlogout is hard-coded, so it does not need to be listed here. (bug 10569) Disallow Mypage and Mytalk as well.

As of now, this only checks special pages. Redirects to pages in other namespaces cannot be invalidated by this variable.

Definition at line 3711 of file DefaultSettings.php.

Referenced by Title::isValidRedirectTarget().

$wgInvalidUsernameCharacters = '@'

Characters to prevent during new account creations.

This is used in a regular expression character class during registration (regex metacharacters like / are escaped).

Definition at line 3782 of file DefaultSettings.php.

Referenced by User::isCreatableName().

$wgJobClasses

Initial value:

 array(
        'refreshLinks' => 'RefreshLinksJob',
        'refreshLinks2' => 'RefreshLinksJob2',
        'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
        'html_cache_update' => 'HTMLCacheUpdateJob', 
        'sendMail' => 'EmaillingJob',
        'enotifNotify' => 'EnotifNotifyJob',
        'fixDoubleRedirect' => 'DoubleRedirectJob',
)
Maps jobs to their handling classes; extensions can add to this to provide custom jobs.

Definition at line 1714 of file DefaultSettings.php.

Referenced by Job::factory().

$wgJobRunRate = 1

Number of jobs to perform per request.

May be less than one in which case jobs are performed probabalistically. If this is zero, jobs will not be done during ordinary apache requests. In this case, maintenance/runJobs.php should be run periodically.

Definition at line 3402 of file DefaultSettings.php.

$wgJsMimeType = 'text/javascript'

$wgLanguageCode = 'en'

Site language code, should be one of .

/languages/Language(.*).php

Definition at line 761 of file DefaultSettings.php.

Referenced by CheckLanguageCLI::__construct(), and ApiQuerySiteinfo::appendGeneralInfo().

$wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' )

Load balancer factory configuration To set up a multi-master wiki farm, set the class here to something that can return a LoadBalancer with an appropriate master on a call to getMainLB().

The class identified here is responsible for reading $wgDBservers, $wgDBserver, etc., so overriding it may cause those globals to be ignored.

The LBFactory_Multi class is provided for this purpose, please see includes/db/LBFactory_Multi.php for configuration information.

Definition at line 676 of file DefaultSettings.php.

Referenced by LBFactory::singleton().

$wgLegacyEncoding = false

Set this to eg 'ISO-8859-1' to perform character set conversion when loading old revisions not marked with "utf-8" flag.

Use this when converting wiki to UTF-8 without the burdensome mass conversion of old text data.

NOTE! This DOES NOT touch any fields other than old_text. Titles, comments, user names, etc still must be converted en masse in the database before continuing as a UTF-8 wiki.

Definition at line 801 of file DefaultSettings.php.

Referenced by Revision::getRevisionText().

$wgLegacySchemaConversion = false

If set to true, the MediaWiki 1.4 to 1.5 schema conversion will create stub reference rows in the text table instead of copying the full text of all current entries from 'cur' to 'text'.

This will speed up the conversion step for large sites, but requires that the cur table be kept around for those revisions to remain viewable.

maintenance/migrateCurStubs.php can be used to complete the migration in the background once the wiki is back online.

This option affects the updaters *only*. Any present cur stub revisions will be readable at runtime regardless of this setting.

Definition at line 818 of file DefaultSettings.php.

Referenced by do_schema_restructuring().

$wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+"

Allowed title characters -- regex character class Don't change this unless you know what you're doing.

Problematic punctuation: []{}|# Are needed for link syntax, never enable these <> Causes problems with HTML escaping, don't use % Enabled by default, minor problems with path to query rewrite rules, see below + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache ? Enabled by default, but doesn't work with path to PATH_INFO rewrites

All three of these punctuation problems can be avoided by using an alias, instead of a rewrite rule of either variety.

The problem with % is that when using a path to query rewrite rule, URLs are double-unescaped: once by Apache's path conversion code, and again by PHP. So 253F, for example, becomes "?". Our code does not double-escape to compensate for this, indeed double escaping would break if the double-escaped title was passed in the query string rather than the path. This is a minor security issue because articles can be created such that they are hard to view or edit.

In some rare cases you may wish to remove + for compatibility with old links.

Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but this breaks interlanguage links

Definition at line 265 of file DefaultSettings.php.

Referenced by ImageCleanup::buildSafeTitle(), Title::legalChars(), Title::newFromURL(), and Parser::pstPass2().

$wgLinkHolderBatchSize = 1000

LinkHolderArray batch size For debugging.

Definition at line 3652 of file DefaultSettings.php.

Referenced by LinkHolderArray::isBig().

$wgLivePreview = false

Experimental preview feature to fetch rendered text over an XMLHttpRequest from JavaScript instead of forcing a submit and reload of the whole page.

Leave disabled unless you're testing it.

Definition at line 3096 of file DefaultSettings.php.

Referenced by EditPage::getEditButtons(), PreferencesForm::mainPrefsForm(), and Skin::makeGlobalVariablesScript().

$wgLoadFileinfoExtension = false

Switch for loading the FileInfo extension by PECL at runtime.

This should be used only if fileinfo is installed as a shared object or a dynamic libary

Definition at line 365 of file DefaultSettings.php.

$wgLocalDatabases = array()

Other wikis on this site, can be administered from a single developer account.

Array numeric key => database name

Definition at line 722 of file DefaultSettings.php.

Referenced by UserRightsProxy::getDB(), and UserRightsProxy::validDatabase().

$wgLocalFileRepo = false

File repository structures

$wgLocalFileRepo is a single repository structure, and $wgForeignFileRepo is a an array of such structures. Each repository structure is an associative array of properties configuring the repository.

Properties required for all repos: class The class name for the repository. May come from the core or an extension. The core repository classes are LocalRepo, ForeignDBRepo, FSRepo.

name A unique name for the repository.

For all core repos: url Base public URL hashLevels The number of directory levels for hash-based division of files thumbScriptUrl The URL for thumb.php (optional, not recommended) transformVia404 Whether to skip media file transformation on parse and rely on a 404 handler instead. initialCapital Equivalent to $wgCapitalLinks, determines whether filenames implicitly start with a capital letter. The current implementation may give incorrect description page links when the local $wgCapitalLinks and initialCapital are mismatched. pathDisclosureProtection May be 'paranoid' to remove all parameters from error messages, 'none' to leave the paths in unchanged, or 'simple' to replace paths with placeholders. Default for LocalRepo is 'simple'.

These settings describe a foreign MediaWiki installation. They are optional, and will be ignored for local repositories: descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/Image: scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g. http://en.wikipedia.org/w

articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1 fetchDescription Fetch the text of the remote file description page. Equivalent to $wgFetchCommonsDescriptions.

ForeignDBRepo: dbType, dbServer, dbUser, dbPassword, dbName, dbFlags equivalent to the corresponding member of $wgDBservers tablePrefix Table prefix, the foreign wiki's $wgDBprefix hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc

ForeignAPIRepo: apibase Use for the foreign API's URL apiThumbCacheExpiry How long to locally cache thumbs for

The default is to initialise these arrays from the MW<1.11 backwards compatible settings: $wgUploadPath, $wgThumbnailScriptPath, $wgSharedUploadDirectory, etc.

Definition at line 235 of file DefaultSettings.php.

Referenced by RepoGroup::singleton().

$wgLocalInterwiki = 'w'

$wgLocalMessageCache = false

Directory for local copy of message cache, for use in addition to memcached.

Definition at line 750 of file DefaultSettings.php.

Referenced by MessageCache::load(), MessageCache::loadFromLocal(), MessageCache::saveToCaches(), MessageCache::saveToLocal(), and MessageCache::saveToScript().

$wgLocalMessageCacheSerialized = true

Defines format of local cache true - Serialized object false - PHP source file (Warning - security risk).

Definition at line 756 of file DefaultSettings.php.

Referenced by MessageCache::loadFromLocal(), and MessageCache::saveToCaches().

$wgLocaltimezone = null

Fake out the timezone that the server thinks it's in.

This will be used for date display and not for what's stored in the DB. Leave to null to retain your server's OS-based timezone value. This is the same as the timezone.

This variable is currently used ONLY for signature formatting, not for anything else.

Timezones can be translated by editing MediaWiki messages of type timezone-nameinlowercase like timezone-utc.

Definition at line 2792 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendGeneralInfo(), Parser::getVariableValue(), and Parser::pstPass2().

$wgLocalTZoffset = null

Set an offset from UTC in minutes to use for the default timezone setting for anonymous users and new user accounts.

This setting is used for most date/time displays in the software, and is overrideable in user preferences. It is *not* used for signature timestamps.

You can set it to match the configured server timezone like this: $wgLocalTZoffset = date("Z") / 60;

If your server is not configured for the timezone you want, you can set this in conjunction with the signature timezone and override the TZ environment variable like so: $wgLocaltimezone="Europe/Berlin"; putenv("TZ=$wgLocaltimezone"); $wgLocalTZoffset = date("Z") / 60;

Leave at NULL to show times in universal time (UTC/GMT).

Definition at line 2813 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendGeneralInfo(), PreferencesForm::mainPrefsForm(), PreferencesForm::resetPrefs(), and Language::userAdjust().

$wgLogActions

Initial value:

 array(
        'block/block'       => 'blocklogentry',
        'block/unblock'     => 'unblocklogentry',
        'block/reblock'     => 'reblock-logentry',
        'protect/protect'   => 'protectedarticle',
        'protect/modify'    => 'modifiedarticleprotection',
        'protect/unprotect' => 'unprotectedarticle',
        'protect/move_prot' => 'movedarticleprotection',
        'rights/rights'     => 'rightslogentry',
        'delete/delete'     => 'deletedarticle',
        'delete/restore'    => 'undeletedarticle',
        'delete/revision'   => 'revdelete-logentry',
        'delete/event'      => 'logdelete-logentry',
        'upload/upload'     => 'uploadedimage',
        'upload/overwrite'  => 'overwroteimage',
        'upload/revert'     => 'uploadedimage',
        'move/move'         => '1movedto2',
        'move/move_redir'   => '1movedto2_redir',
        'import/upload'     => 'import-logentry-upload',
        'import/interwiki'  => 'import-logentry-interwiki',
        'merge/merge'       => 'pagemerge-logentry',
        'suppress/revision' => 'revdelete-logentry',
        'suppress/file'     => 'revdelete-logentry',
        'suppress/event'    => 'logdelete-logentry',
        'suppress/delete'   => 'suppressedarticle',
        'suppress/block'        => 'blocklogentry',
        'suppress/reblock'  => 'reblock-logentry',
)
Lists the message key string for formatting individual events of each type and action when listed in the logs.

Extensions with custom log types may add to this array.

Definition at line 2949 of file DefaultSettings.php.

Referenced by LogPage::actionText().

$wgLogActionsHandlers = array()

The same as above, but here values are names of functions, not messages.

Definition at line 2982 of file DefaultSettings.php.

Referenced by LogPage::actionText().

$wgLogHeaders

Initial value:

 array(
        ''        => 'alllogstext',
        'block'   => 'blocklogtext',
        'protect' => 'protectlogtext',
        'rights'  => 'rightslogtext',
        'delete'  => 'dellogpagetext',
        'upload'  => 'uploadlogpagetext',
        'move'    => 'movelogpagetext',
        'import'  => 'importlogpagetext',
        'patrol'  => 'patrol-log-header',
        'merge'   => 'mergelogpagetext',
        'suppress' => 'suppressionlogtext',
)
Lists the message key string for descriptive text to be shown at the top of each log type.

Extensions with custom log types may add to this array.

Definition at line 2929 of file DefaultSettings.php.

Referenced by LogPage::logHeader().

$wgLoginLanguageSelector = false

Show a bar of language selection links in the user login and user registration forms; edit the "loginlanguagelinks" message to customise these.

Definition at line 893 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccount(), and LoginForm::mainLoginForm().

$wgLogNames

Initial value:

 array(
        ''        => 'all-logs-page',
        'block'   => 'blocklogpage',
        'protect' => 'protectlogpage',
        'rights'  => 'rightslog',
        'delete'  => 'dellogpage',
        'upload'  => 'uploadlogpage',
        'move'    => 'movelogpage',
        'import'  => 'importlogpage',
        'patrol'  => 'patrol-log-page',
        'merge'   => 'mergelog',
        'suppress' => 'suppressionlog',
)
Lists the message key string for each log type.

The localized messages will be listed in the user interface.

Extensions with custom log types may add to this array.

Definition at line 2909 of file DefaultSettings.php.

Referenced by LogPage::logName().

$wgLogo = false

defaults to "{$wgStylePath}/common/images/wiki.png"

Definition at line 158 of file DefaultSettings.php.

Referenced by getLogo(), MWException::htmlHeader(), and SkinTemplate::outputPage().

$wgLogQueries = false

Does nothing.

Obsolete?

Definition at line 1026 of file DefaultSettings.php.

$wgLogRestrictions

Initial value:

 array(
        'suppress' => 'suppressionlog'
)
This restricts log access to those who have a certain right Users without this will not see it in the option menu and can not view it Restricted logs are not added to recent changes Logs should remain non-transcludable.

Definition at line 2875 of file DefaultSettings.php.

Referenced by LogEventsList::getExcludeClause(), LogEventsList::getTypeMenu(), LogPager::limitType(), RecentChange::notifyLog(), and LogPage::saveContent().

$wgLogTypes

Initial value:

 array( '',
        'block',
        'protect',
        'rights',
        'delete',
        'upload',
        'move',
        'import',
        'patrol',
        'merge',
        'suppress',
)
The logging system has two levels: an event type, which describes the general category and can be viewed as a named subset of all logs; and an action, which is a specific kind of event that can exist in that log type.

Definition at line 2856 of file DefaultSettings.php.

Referenced by ApiQueryLogEvents::getAllowedParams(), LogPage::validTypes(), and wfSpecialLog().

$wgMainCacheType = CACHE_NONE

Object cache settings See Defines.php for types

Definition at line 728 of file DefaultSettings.php.

Referenced by ForkController::forkWorkers(), ForkController::initChild(), and wfGetMainCache().

$wgMasterWaitTimeout = 10

How long to wait for a slave to catch up to the master.

Definition at line 679 of file DefaultSettings.php.

Referenced by LBFactory_Multi::newLoadBalancer(), and LBFactory_Simple::newMainLB().

$wgMathDirectory = false

defaults to "{$wgUploadDirectory}/math"

Definition at line 162 of file DefaultSettings.php.

Referenced by MathRenderer::_getHashPath(), and MathRenderer::_recall().

$wgMathPath = false

defaults to "{$wgUploadPath}/math"

Definition at line 161 of file DefaultSettings.php.

Referenced by MathRenderer::_mathImageUrl().

$wgMaxAnimatedGifArea = 1.0e6

Force thumbnailing of animated GIFs above this size to a single frame instead of an animated thumbnail.

ImageMagick seems to get real unhappy and doesn't play well with resource limits. :P Defaulting to 1 megapixel (1000x1000)

Definition at line 2077 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgMaxArticleSize = 2048

$wgMaxCredits = 0

Set this to the number of authors that you want to be credited below an article text.

Set it to zero to hide the attribution block, and a negative number (like -1) to show all authors. Note that this will require 2-3 extra database hits, which can have a not insignificant impact on performance for large wikis.

Definition at line 2237 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::credits(), SkinMonoBookCBT::lastmod(), SkinTemplate::outputPage(), and pageStats().

$wgMaxImageArea = 1.25e7

Don't thumbnail an image if it will use too much working memory Default is 50 MB if decompressed to RGBA form, which corresponds to 12.5 million pixels or 3500x3500.

Definition at line 2070 of file DefaultSettings.php.

Referenced by BitmapHandler::normaliseParams().

$wgMaximumMovedPages = 100

Maximum number of pages to move at once when moving subpages with a page.

Definition at line 3686 of file DefaultSettings.php.

Referenced by MovePageForm::doSubmit(), Title::moveSubpages(), and MovePageForm::showForm().

$wgMaxMsgCacheEntrySize = 10000

Maximum entry size in the message cache, in bytes.

Definition at line 863 of file DefaultSettings.php.

Referenced by MessageCache::loadFromDB(), and MessageCache::replace().

$wgMaxNameChars = 255

Definition at line 951 of file DefaultSettings.php.

Referenced by User::isValidUserName().

$wgMaxPPExpandDepth = 40

Definition at line 962 of file DefaultSettings.php.

$wgMaxPPNodeCount = 1000000

Definition at line 953 of file DefaultSettings.php.

$wgMaxRedirectLinksRetrieved = 500

Maximum number of links to a redirect page listed on Special:Whatlinkshere/RedirectDestination.

Definition at line 3675 of file DefaultSettings.php.

Referenced by WhatLinksHerePage::showIndirectLinks().

$wgMaxRedirects = 1

Max number of redirects to follow when resolving redirects.

1 means only the first redirect is followed (default behavior). 0 or less means no redirects are followed.

Definition at line 3699 of file DefaultSettings.php.

Referenced by Title::newFromRedirectArray().

$wgMaxShellFileSize = 102400

Maximum file size created by shell processes under linux, in KB ImageMagick convert for example can be fairly hungry for scratch space.

Definition at line 3490 of file DefaultSettings.php.

Referenced by wfShellExec().

$wgMaxShellMemory = 102400

Maximum amount of virtual memory available to shell processes under linux, in KB.

Definition at line 3484 of file DefaultSettings.php.

Referenced by wfShellExec().

$wgMaxShellTime = 180

Maximum CPU time in seconds for shell processes under linux.

Definition at line 3495 of file DefaultSettings.php.

Referenced by wfShellExec().

$wgMaxSigChars = 255

$wgMaxSquidPurgeTitles = 400

Maximum number of titles to purge in any one client operation.

Definition at line 1618 of file DefaultSettings.php.

Referenced by SquidUpdate::__construct(), and SquidUpdate::newFromTitles().

$wgMaxTemplateDepth = 40

Maximum recursion depth for templates within templates.

The current parser adds two levels to the PHP call stack for each template, and xdebug limits the call stack to 100 by default. So this should hopefully stop the parser before it hits the xdebug limit.

Definition at line 961 of file DefaultSettings.php.

$wgMaxTocLevel = 999

Maximum indent level of toc.

Definition at line 2606 of file DefaultSettings.php.

Referenced by Parser::formatHeadings().

$wgMaxUploadSize = 1024*1024*100

Max size for uploads, in bytes.

Currently only works for uploads from URL via CURL (see $wgAllowCopyUploads). The only way to impose limits on normal uploads is currently to edit php.ini.

Definition at line 436 of file DefaultSettings.php.

Referenced by UploadForm::mainUploadForm(), and UploadForm::uploadCurlCallback().

$wgMediaHandlers

Initial value:

 array(
        'image/jpeg' => 'BitmapHandler',
        'image/png' => 'BitmapHandler',
        'image/gif' => 'BitmapHandler',
        'image/tiff' => 'TiffHandler',
        'image/x-ms-bmp' => 'BmpHandler',
        'image/x-bmp' => 'BmpHandler',
        'image/svg+xml' => 'SvgHandler', 
        'image/svg' => 'SvgHandler', 
        'image/vnd.djvu' => 'DjVuHandler', 
        'image/x.djvu' => 'DjVuHandler', 
        'image/x-djvu' => 'DjVuHandler', 
)
Plugins for media file type handling.

Each entry in the array maps a MIME type to a class name

Definition at line 1996 of file DefaultSettings.php.

Referenced by MediaHandler::getHandler().

$wgMemCachedDebug = false

Will be set to false in Setup.php, if the server isn't working.

Definition at line 742 of file DefaultSettings.php.

Referenced by wfGetCache().

$wgMemCachedPersistent = false

Memcached-specific settings See docs/memcached.txt

Definition at line 744 of file DefaultSettings.php.

Referenced by wfGetCache().

$wgMemCachedServers = array( '127.0.0.1:11000' )

Memcached-specific settings See docs/memcached.txt

Definition at line 743 of file DefaultSettings.php.

Referenced by wfGetCache().

$wgMessageCacheType = CACHE_ANYTHING

Object cache settings See Defines.php for types

Definition at line 729 of file DefaultSettings.php.

Referenced by wfGetMessageCacheStorage().

$wgMetadataWhitelist = ''

Full name (including namespace) of the page containing templates names that will be allowed as metadata.

Definition at line 2202 of file DefaultSettings.php.

Referenced by EditPage::extractMetaDataFromArticle().

$wgMetaNamespace = false

Name of the project namespace.

If left set to false, $wgSitename will be used instead.

Definition at line 45 of file DefaultSettings.php.

Referenced by Language::fixUpSettings(), Language::fixVariableInNamespace(), ZhConverter::loadNamespaceTables(), and GanConverter::loadNamespaceTables().

$wgMetaNamespaceTalk = false

Name of the project talk namespace.

Normally you can ignore this and it will be something like $wgMetaNamespace . "_talk". In some languages, you may want to set this manually for grammatical reasons. It is currently only respected by those languages where it might be relevant and where no automatic grammar converter exists.

Definition at line 56 of file DefaultSettings.php.

Referenced by Language::fixUpSettings().

$wgMimeDetectorCommand = NULL

Sets an external mime detector program.

The command must print only the mime type to standard output. The name of the file to process will be appended to the command given here. If not set or NULL, mime_content_type will be used if available.

Definition at line 372 of file DefaultSettings.php.

Referenced by MimeMagic::detectMimeType().

$wgMimeInfoFile = "includes/mime.info"

Sets the mime type info file to use by MimeMagic.php.

Definition at line 358 of file DefaultSettings.php.

Referenced by MimeMagic::__construct().

$wgMimeType = 'text/html'

$wgMimeTypeBlacklist

Initial value:

 array(
        # HTML may contain cookie-stealing JavaScript and web bugs
        'text/html', 'text/javascript', 'text/x-javascript',  'application/x-shellscript',
        # PHP scripts may execute arbitrary code on the server
        'application/x-php', 'text/x-php',
        # Other types that may be interpreted by some servers
        'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
        # Client-side hazards on Internet Explorer
        'text/scriptlet', 'application/x-msdownload',
        # Windows metafile, client-side vulnerability on some systems
        'application/x-msmetafile',
        # A ZIP file may be a valid Java archive containing an applet which exploits the
        # same-origin policy to steal cookies
        'application/zip',
)
Files with these mime types will never be allowed as uploads if $wgVerifyMimeType is enabled.

Definition at line 1914 of file DefaultSettings.php.

Referenced by UploadForm::verify(), and wfGetType().

$wgMimeTypeFile = "includes/mime.types"

Sets the mime type definition file to use by MimeMagic.php.

Definition at line 353 of file DefaultSettings.php.

Referenced by MimeMagic::__construct().

$wgMinimalPasswordLength = 0

Specifies the minimal length of a user password.

If set to 0, empty pass- words are allowed.

Definition at line 3202 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccountInternal(), User::isValidPassword(), User::randomPassword(), and User::setPassword().

$wgMiserMode = false

$wgMsgCacheExpiry = 86400

Expiry time for the message cache key.

Definition at line 858 of file DefaultSettings.php.

$wgMWSuggestTemplate = false

Template for internal MediaWiki suggestion engine, defaults to API action=opensearch.

Placeholders: {searchTerms}, {namespaces}, {dbname}

Definition at line 1825 of file DefaultSettings.php.

Referenced by SearchEngine::getMWSuggestTemplate(), and Skin::makeGlobalVariablesScript().

$wgNamespaceAliases = array()

Namespace aliases These are alternate names for the primary localised namespace names, which are defined by $wgExtraNamespaces and the language file.

If a page is requested with such a prefix, the request will be redirected to the primary name.

Set this to a map from namespace names to IDs. Example: $wgNamespaceAliases = array( 'Wikipedian' => NS_USER, 'Help' => 100, );

Definition at line 2681 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendNamespaceAliases(), NamespaceConflictChecker::checkAll(), and Language::fixUpSettings().

$wgNamespaceProtection = array()

Set the minimum permissions required to edit pages in each namespace.

If you list more than one permission, a user must have all of them to edit pages in that namespace.

Note: NS_MEDIAWIKI is implicitly restricted to editinterface.

Definition at line 1332 of file DefaultSettings.php.

Referenced by Title::isNamespaceProtected().

$wgNamespaceRobotPolicies = array()

Robot policies per namespaces.

The default policy is given above, the array is made of namespace constants as defined in includes/Defines.php. You can- not specify a different default policy for NS_SPECIAL: it is always noindex, nofollow. This is because a number of special pages (e.g., ListPages) have many permutations of options that display the same data under redundant URLs, so search engine spiders risk getting lost in a maze of twisty special pages, all alike, and never reaching your actual content.

Example: $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );

Definition at line 3168 of file DefaultSettings.php.

Referenced by Article::view().

$wgNamespacesToBeSearchedDefault

$wgNamespacesToBeSearchedProject

Initial value:

 array(
        NS_USER           => true,
        NS_PROJECT        => true,      
        NS_HELP           => true,
        NS_CATEGORY       => true,
)
Additional namespaces to those in $wgNamespacesToBeSearchedDefault that will be added to default search for "project" page inclusive searches.

Same format as $wgNamespacesToBeSearchedDefault

Definition at line 1970 of file DefaultSettings.php.

Referenced by SearchEngine::defaultAndProjectNamespaces(), and SearchEngine::projectNamespaces().

$wgNamespacesWithSubpages

Initial value:

 array(
        NS_TALK           => true,
        NS_USER           => true,
        NS_USER_TALK      => true,
        NS_PROJECT_TALK   => true,
        NS_FILE_TALK      => true,
        NS_MEDIAWIKI_TALK => true,
        NS_TEMPLATE_TALK  => true,
        NS_HELP_TALK      => true,
        NS_CATEGORY_TALK  => true
)
Which namespaces should support subpages? See Language.php for a list of namespaces.

Definition at line 1948 of file DefaultSettings.php.

Referenced by MWNamespace::hasSubpages().

$wgNewPasswordExpiry = 3600 * 24 * 7

The time, in seconds, when an emailed temporary password expires.

Definition at line 531 of file DefaultSettings.php.

Referenced by User::checkTemporaryPassword(), and LoginForm::mailPasswordInternal().

$wgNewUserLog = true

Maintain a log of newusers at Log/newusers?

Definition at line 2987 of file DefaultSettings.php.

Referenced by User::addNewUserLogEntry(), and User::addNewUserLogEntryAutoCreate().

$wgNoFollowDomainExceptions = array()

If this is set to an array of domains, external links to these domain names (or any subdomains) will not be set to rel="nofollow" regardless of the value of $wgNoFollowLinks.

For instance:

$wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );

This would add rel="nofollow" to links to de.wikipedia.org, but not en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org, etc.

Definition at line 3147 of file DefaultSettings.php.

Referenced by Parser::getExternalLinkAttribs().

$wgNoFollowLinks = true

If true, external URL links in wiki text will be given the rel="nofollow" attribute as a hint to search engines that they should not be followed for ranking purposes as they are user-supplied and thus subject to spamming.

Definition at line 3128 of file DefaultSettings.php.

Referenced by Parser::getExternalLinkAttribs().

$wgNoFollowNsExceptions = array()

Namespaces in which $wgNoFollowLinks doesn't apply.

See Language.php for a list of namespaces.

Definition at line 3134 of file DefaultSettings.php.

Referenced by Parser::getExternalLinkAttribs().

$wgNonincludableNamespaces = array()

Pages in namespaces in this array can not be used as templates.

Elements must be numeric namespace ids. Among other things, this may be useful to enforce read-restrictions which may otherwise be bypassed by using the template machanism.

Definition at line 1340 of file DefaultSettings.php.

Referenced by Parser::braceSubstitution().

$wgNoReplyAddress = 'reply@not.possible'

dummy address which should be accepted during mail send action It might be necessay to adapt the address or to set it equal to the $wgEmergencyContact address

Definition at line 497 of file DefaultSettings.php.

Referenced by EmailNotification::composeCommonMailtext().

$wgOpenSearchTemplate = false

Template for OpenSearch suggestions, defaults to API action=opensearch.

Sites with heavy load would tipically have these point to a custom PHP wrapper to avoid firing up mediawiki for every keystroke

Placeholders: {searchTerms}

Definition at line 1811 of file DefaultSettings.php.

Referenced by SearchEngine::getOpenSearchTemplate().

$wgOutputEncoding = 'UTF-8'

$wgOverrideSiteFeed = array()

Override the site's default RSS/ATOM feed for recentchanges that appears on every page.

Some sites might have a different feed they'd like to promote instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one). Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one of either 'rss' or 'atom'.

Definition at line 2646 of file DefaultSettings.php.

Referenced by OutputPage::getHeadLinks().

$wgPagePropLinkInvalidations

Initial value:

 array(
        'hiddencat' => 'categorylinks',
)
Page property link table invalidation lists.

Should only be set by exten- sions.

Definition at line 3667 of file DefaultSettings.php.

Referenced by LinksUpdate::invalidateProperties().

$wgPageShowWatchingUsers = false

Show watching users in Page views.

Definition at line 1547 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::numberofwatchingusers(), SkinTemplate::outputPage(), and pageStats().

$wgParserCacheExpireTime = 86400

Definition at line 733 of file DefaultSettings.php.

Referenced by ParserCache::save().

$wgParserCacheType = CACHE_ANYTHING

Object cache settings See Defines.php for types

Definition at line 730 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::execute(), and wfGetParserCacheStorage().

$wgParserConf

Initial value:

 array(
        'class' => 'Parser',
        #'preprocessorClass' => 'Preprocessor_Hash',
)
Parser configuration.

Associative array with the following members:

class The class name

preprocessorClass The preprocessor class. Two classes are currently available: Preprocessor_Hash, which uses plain PHP arrays for tempoarary storage, and Preprocessor_DOM, which uses the DOM module for temporary storage. Preprocessor_DOM generally uses less memory; the speed of the two is roughly the same.

If this parameter is not given, it uses Preprocessor_DOM if the DOM module is available, otherwise it uses Preprocessor_Hash.

The entire associative array will be passed through to the constructor as the first parameter. Note that only Setup.php can use this variable -- the configuration will change at runtime via $wgParser member functions, so the contents of this variable will be out-of-date. The variable can only be changed during LocalSettings.php, in particular, it can't be changed during an extension setup function.

Definition at line 3643 of file DefaultSettings.php.

Referenced by ParserTest::getParser(), and MessageCache::transform().

$wgParserOutputHooks = array()

Parser output hooks.

This is an associative array where the key is an extension-defined tag (typically the extension name), and the value is a PHP callback. These will be called as an OutputPageParserOutput hook, if the relevant tag has been registered with the parser output object.

Registration is done with $pout->addOutputHook( $tag, $data ).

The callback has the form: function outputHook( $outputPage, $parserOutput, $data ) { ... }

Definition at line 2534 of file DefaultSettings.php.

Referenced by OutputPage::addParserOutputNoText().

$wgParserTestFiles

Initial value:

 array(
        "$IP/maintenance/parserTests.txt",
)
Parser test suite files to be run by parserTests.php when no specific filename is passed to it.

Extensions may add their own tests to this array, or site-local tests may be added via LocalSettings.php

Use full paths.

Definition at line 3593 of file DefaultSettings.php.

$wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 )

Limit password attempts to X attempts per Y seconds per IP per account.

Requires memcached.

Definition at line 3732 of file DefaultSettings.php.

Referenced by LoginForm::authenticateUserData(), and ApiLogin::execute().

$wgPasswordReminderResendTime = 24

Minimum time, in hours, which must elapse between password reminder emails for a given account.

This is to prevent abuse by mail flooding.

Definition at line 526 of file DefaultSettings.php.

Referenced by User::isPasswordReminderThrottled(), and LoginForm::mailPassword().

$wgPasswordSalt = true

For compatibility with old installations set to false.

Definition at line 1943 of file DefaultSettings.php.

Referenced by User::crypt(), and User::oldCrypt().

$wgPasswordSender = 'MediaWiki Mail <apache@' . $wgServerName . '>'

Password reminder email address The address we should use as sender when a user is requesting his password Default to apache.

For email notification on page changes.

Definition at line 489 of file DefaultSettings.php.

Referenced by EmailNotification::composeCommonMailtext(), EmailUserForm::doSubmit(), and User::sendMail().

$wgPhpCli = 'php'

Executable name of PHP cli client (php/php5).

Definition at line 3500 of file DefaultSettings.php.

$wgPreprocessorCacheThreshold = 1000

Preprocessor caching threshold.

Definition at line 3763 of file DefaultSettings.php.

Referenced by Preprocessor_Hash::preprocessToObj(), and Preprocessor_DOM::preprocessToObj().

$wgProfileCallTree = false

If true, print a raw call tree instead of per-function report.

Definition at line 1757 of file DefaultSettings.php.

Referenced by Profiler::getOutput().

$wgProfileLimit = 0.0

Only record profiling info for pages that took longer than this.

Definition at line 1751 of file DefaultSettings.php.

Referenced by wfLogProfilingData().

$wgProfileOnly = false

Don't put non-profiling info into log file.

Definition at line 1753 of file DefaultSettings.php.

Referenced by wfDebug().

$wgProfilePerHost = false

Should application server host be put into profiling table.

Definition at line 1759 of file DefaultSettings.php.

Referenced by Profiler::logToDB().

$wgProfileToDatabase = false

Log sums from profiling into "profiling" table in db.

Definition at line 1755 of file DefaultSettings.php.

Referenced by Profiler::getFunctionReport(), and Profiler::getOutput().

$wgProxyKey = false

deprecated

Definition at line 1447 of file DefaultSettings.php.

Referenced by User::setToken(), wfProxyCheck(), and wfSpecialBlockme().

$wgProxyList = array()

big list of banned IP addresses, in the keys not the values

Definition at line 1445 of file DefaultSettings.php.

Referenced by wfIsLocallyBlockedProxy().

$wgProxyMemcExpiry = 86400

Definition at line 1441 of file DefaultSettings.php.

Referenced by wfProxyCheck().

$wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 )

Port we want to scan for a proxy.

Definition at line 1437 of file DefaultSettings.php.

Referenced by wfProxyCheck().

$wgProxyScriptPath = "$IP/includes/proxy_check.php"

Script used to scan.

Definition at line 1439 of file DefaultSettings.php.

Referenced by wfProxyCheck().

$wgProxyWhitelist = array()

Proxy whitelist, list of addresses that are assumed to be non-proxy despite what the other methods might say.

Definition at line 3243 of file DefaultSettings.php.

Referenced by LoginForm::addNewAccountInternal(), and User::getBlockedStatus().

$wgPutIPinRC = true

Log IP addresses in the recentchanges table; can be accessed only by extensions (e.g.

CheckUser) or a DB admin

Definition at line 2134 of file DefaultSettings.php.

Referenced by RecentChange::save().

$wgQueryCacheLimit = 1000

Number of rows to cache in 'querycache' table when miser mode is on.

Definition at line 1704 of file DefaultSettings.php.

$wgRateLimitLog = null

Set to a filename to log rate limiter hits.

Definition at line 3279 of file DefaultSettings.php.

Referenced by User::pingLimiter().

$wgRateLimits

Initial value:

 array(
        'edit' => array(
                'anon'   => null, 
                'user'   => null, 
                'newbie' => null, 
                'ip'     => null, 
                'subnet' => null, 
                ),
        'move' => array(
                'user'   => null,
                'newbie' => null,
                'ip'     => null,
                'subnet' => null,
                ),
        'mailpassword' => array(
                'anon' => NULL,
                ),
        'emailuser' => array(
                'user' => null,
                ),
        )
Simple rate limiter options to brake edit floods.

Maximum number actions allowed in the given number of seconds; after that the violating client re- ceives HTTP 500 error pages until the period elapses.

array( 4, 60 ) for a maximum of 4 hits in 60 seconds.

This option set is experimental and likely to change. Requires memcached.

Definition at line 3254 of file DefaultSettings.php.

Referenced by ApiQueryUserInfo::getRateLimits(), and User::pingLimiter().

$wgRateLimitsExcludedGroups = array()

Array of groups which should never trigger the rate limiter.

Deprecated:
as of 1.13.0, the preferred method is using $wgGroupPermissions[]['noratelimit']. However, this will still work if desired.
$wgRateLimitsExcludedGroups = array( 'sysop', 'bureaucrat' );

Definition at line 3290 of file DefaultSettings.php.

Referenced by User::isPingLimitable().

$wgRateLimitsExcludedIPs = array()

Array of IPs which should be excluded from rate limits.

This may be useful for whitelisting NAT gateways for conferences, etc.

Definition at line 3296 of file DefaultSettings.php.

Referenced by User::isPingLimitable().

$wgRawHtml = false

Allow raw, unchecked HTML in <html>.

..</html> sections. THIS IS VERY DANGEROUS on a publically editable site, so USE wgGroupPermissions TO RESTRICT EDITING to only those that you trust

Definition at line 2340 of file DefaultSettings.php.

Referenced by Parser::extensionSubstitution(), and EditPage::getPreviewText().

$wgRC2UDPAddress = false

Send recent changes updates via UDP.

The updates will be formatted for IRC. Set this to the IP address of the receiver.

Definition at line 2160 of file DefaultSettings.php.

Referenced by RecentChange::notifyRC2UDP(), RecentChange::save(), and RecentChange::sendToUDP().

$wgRC2UDPInterwikiPrefix = false

If this is set to true, $wgLocalInterwiki will be prepended to links in the IRC feed.

If this is set to a string, that string will be used as the prefix.

Definition at line 2179 of file DefaultSettings.php.

Referenced by RecentChange::getIRCLine().

$wgRC2UDPOmitBots = false

Set to true to omit "bot" edits (by users with the bot permission) from the UDP feed.

Definition at line 2185 of file DefaultSettings.php.

Referenced by RecentChange::notifyRC2UDP(), and RecentChange::save().

$wgRC2UDPPort = false

Port number for RC updates.

Definition at line 2165 of file DefaultSettings.php.

Referenced by RecentChange::sendToUDP().

$wgRC2UDPPrefix = ''

Prefix to prepend to each UDP packet.

This can be used to identify the wiki. A script is available called mxircecho.py which listens on a UDP port, and uses a prefix ending in a tab to identify the IRC channel to send the log line to.

Definition at line 2173 of file DefaultSettings.php.

Referenced by RecentChange::sendToUDP().

$wgRCChangedSizeThreshold = 500

If the difference between the character counts of the text before and after the edit is below that value, the value will be highlighted on the RC page.

Definition at line 1556 of file DefaultSettings.php.

Referenced by ChangesList::showCharacterDifference().

$wgRCFilterByAge = false

Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers higher than what will be stored.

Note that this is disabled by default because we sometimes do have RC data which is beyond the limit for some reason, and some users may use the high numbers to display that data which is still there.

Definition at line 2148 of file DefaultSettings.php.

$wgRCLinkDays = array( 1, 3, 7, 14, 30 )

Definition at line 2154 of file DefaultSettings.php.

Referenced by SpecialRecentChanges::optionsPanel().

$wgRCLinkLimits = array( 50, 100, 250, 500 )

List of Days and Limits options to list in the Special:Recentchanges and Special:Recentchangeslinked pages.

Definition at line 2153 of file DefaultSettings.php.

Referenced by SpecialRecentChanges::optionsPanel().

$wgRCMaxAge = 7 * 24 * 3600

Recentchanges items are periodically purged; entries older than this many seconds will go.

For one week : 7 * 24 * 3600

Definition at line 2141 of file DefaultSettings.php.

Referenced by Article::editUpdates(), SpecialStatistics::getUserStats(), PreferencesForm::mainPrefsForm(), rebuildRecentChangesTablePass1(), rebuildRecentChangesTablePass3(), and PreferencesForm::savePreferences().

$wgRCShowChangedSize = true

Show the amount of changed characters in recent changes.

Definition at line 1549 of file DefaultSettings.php.

Referenced by EnhancedChangesList::recentChangesBlockGroup(), EnhancedChangesList::recentChangesBlockLine(), and OldChangesList::recentChangesLine().

$wgRCShowWatchingUsers = false

Show watching users in recent changes, watchlist and page history views.

Definition at line 1545 of file DefaultSettings.php.

Referenced by PreferencesForm::mainPrefsForm(), SpecialRecentChanges::webOutput(), and wfSpecialWatchlist().

$wgReadOnly = null

Set this to a string to put the wiki into read-only mode.

The text will be used as an explanation to users.

This prevents most write operations via the web interface. Cache updates may still be possible. To prevent database writes completely, use the read_only option in MySQL.

Definition at line 980 of file DefaultSettings.php.

Referenced by LBFactory_Multi::__construct(), LoadBalancer::getReaderIndex(), GlobalTest::testReadOnlyEmpty(), GlobalTest::testReadOnlySet(), wfReadOnly(), and wfReadOnlyReason().

$wgReadOnlyFile = false

$wgRedirectOnLogin = null

Allow redirection to another page when a user logs in.

To enable, set to a string like 'Main Page'

Definition at line 3775 of file DefaultSettings.php.

Referenced by LoginForm::LoginForm().

$wgRedirectScript = false

defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}"

Definition at line 132 of file DefaultSettings.php.

Referenced by specialPagesList().

$wgRedirectSources = false

If local interwikis are set up which allow redirects, set this regexp to restrict URLs which will be displayed as 'redirected from' links.

It might look something like this: $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';

Leave at false to avoid displaying any incoming redirect markers. This does not affect intra-wiki redirects, which don't change the URL.

Definition at line 943 of file DefaultSettings.php.

Referenced by Article::view().

$wgRemoteUploads = false

Set to true to enable the upload _link_ while local uploads are disabled.

Assumes that the special page link will be bounced to another server where uploads do work.

Definition at line 1852 of file DefaultSettings.php.

Referenced by SkinStandard::quickBar().

$wgRemoveGroups = array()

$wgRenderHashAppend = ''

Append a configured value to the parser cache and the sitenotice key so that they can be kept separate for some class of activity.

Definition at line 1100 of file DefaultSettings.php.

Referenced by User::getPageRenderingHash(), and wfGetCachedNotice().

$wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/Image:"

Base URL for a repository wiki.

Leave this blank if uploads are just stored in a shared directory and not meant to be accessible through a separate wiki. Otherwise the image description pages on the local wiki will link to the image description page on this wiki.

Please specify the namespace, as in the example below.

Definition at line 472 of file DefaultSettings.php.

$wgReservedUsernames

Initial value:

 array(
        'MediaWiki default', 
        'Conversion script', 
        'Maintenance script', 
        'Template namespace initialisation script', 
        'msg:double-redirect-fixer', 
)
Array of usernames which may not be registered or logged in from Maintenance scripts can still use these.

Definition at line 3456 of file DefaultSettings.php.

Referenced by User::isUsableName().

$wgRestrictDisplayTitle = true

for consistency, restrict DISPLAYTITLE to titles that normalize to the same canonical DB key

Definition at line 3450 of file DefaultSettings.php.

Referenced by CoreParserFunctions::displaytitle().

$wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' )

Rights which can be required for each protection level (via action=protect).

You can add a new protection level that requires a specific permission by manipulating this array. The ordering of elements dictates the order on the protection form's lists.

'' will be ignored (i.e. unprotected) 'sysop' is quietly rewritten to 'protect' for backwards compatibility

Definition at line 1323 of file DefaultSettings.php.

Referenced by ProtectionForm::__construct(), ProtectionForm::buildCleanupScript(), ProtectionForm::buildSelector(), ApiProtect::execute(), ApiQueryProtectedTitles::getAllowedParams(), ApiQueryAllpages::getAllowedParams(), ProtectedTitlesForm::getLevelMenu(), ProtectedPagesForm::getLevelMenu(), and Title::isProtected().

$wgRestrictionTypes = array( 'edit', 'move' )

Set of available actions that can be restricted via action=protect You probably shouldn't change this.

Translated through restriction-* messages.

Definition at line 1311 of file DefaultSettings.php.

Referenced by ProtectionForm::__construct(), ApiProtect::execute(), ApiQueryAllpages::getAllowedParams(), Title::getCascadeProtectionSources(), ProtectedPagesForm::getTypeMenu(), Title::isProtected(), Title::loadRestrictionsFromRow(), Skin::makeGlobalVariablesScript(), and Article::updateRestrictions().

$wgRevisionCacheExpiry = 0

Revision text may be cached in $wgMemc to reduce load on external storage servers and object extraction overhead for frequently-loaded revisions.

Set to 0 to disable, or number of seconds before cache expiry.

Definition at line 3340 of file DefaultSettings.php.

Referenced by Revision::loadText().

$wgRightsIcon = NULL

Definition at line 2218 of file DefaultSettings.php.

Referenced by getCopyrightIcon().

$wgRightsPage = NULL

Override for copyright metadata.

TODO: these options need documentation

Definition at line 2215 of file DefaultSettings.php.

Referenced by Skin::addMetadataLinks(), ApiQuerySiteinfo::appendRightsInfo(), getCopyright(), and RdfMetaData::rights().

$wgRightsText = NULL

$wgRightsUrl = NULL

$wgScript = false

$wgScriptExtension = '.php'

extension to append to script names by default

Script users will request to get articles ATTN: Old installations used wiki.phtml and redirect.phtml - make sure that LocalSettings.php is correctly set!

Will be set based on $wgScriptPath in Setup.php if not overridden in LocalSettings.php. Generally you should not need to change this unless you don't like seeing "index.php".

Definition at line 130 of file DefaultSettings.php.

Referenced by Title::trackbackURL(), and wfScript().

if (isset($_SERVER['SERVER_PORT'])&&!strpos($wgServerName, ':')&&(($wgProto== 'http'&&$_SERVER['SERVER_PORT']!=80)||($wgProto== 'https'&&$_SERVER['SERVER_PORT']!=443))) $wgScriptPath = '/wiki'

The path we should point to.

It might be a virtual path in case with use apache mod_rewrite for example

This *needs* to be set correctly.

Other paths will be set to defaults based on it unless they are directly set in LocalSettings.php

Definition at line 97 of file DefaultSettings.php.

Referenced by ExternalEdit::edit(), GenerateSitemap::GenerateSitemap(), SearchEngine::getMWSuggestTemplate(), SearchEngine::getOpenSearchTemplate(), Parser::getVariableValue(), Skin::makeGlobalVariablesScript(), SkinTemplate::outputPage(), Title::trackbackURL(), and wfScript().

$wgSearchForwardUrl = null

Set this to a URL to forward search requests to some external location.

If the URL includes '$1', this will be replaced with the URL-encoded search term.

For example, to forward to Google you'd have something like: $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' . '&domains=http://example.com' . '&sitesearch=http://example.com' . '&ie=utf-8&oe=utf-8';

Definition at line 3115 of file DefaultSettings.php.

Referenced by SpecialSearchOld::showResults(), and SpecialSearch::showResults().

$wgSearchHighlightBoundaries

Initial value:

 version_compare("5.1", PHP_VERSION, "<")? '[\p{Z}\p{P}\p{C}]'
        : '[ ,.;:!?~!@#$%\^&*\(\)+=\-\\|\[\]"\'<>\n\r\/{}]'
Regexp to match word boundaries, defaults for non-CJK languages should be empty for CJK since the words are not separate.

Definition at line 1799 of file DefaultSettings.php.

Referenced by SearchHighlighter::highlightText().

$wgSearchType = null

Search type Leave as null to select the default search engine for the selected database type (eg SearchMySQL), or set to a class name to override to a custom search engine.

Definition at line 572 of file DefaultSettings.php.

Referenced by SearchEngine::create().

$wgSecretKey = false

This should always be customised in LocalSettings.php.

Definition at line 1443 of file DefaultSettings.php.

Referenced by User::setToken().

$wgServer = ''

$wgSessionName = false

Override to customise the session name.

Definition at line 1670 of file DefaultSettings.php.

$wgSessionsInMemcached = false

Definition at line 735 of file DefaultSettings.php.

Referenced by wfSetupSession().

$wgSharedDB = null

Shared database for multiple wikis.

Commonly used for storing a user table for single sign-on. The server for this database must be the same as for the main database. For backwards compatibility the shared prefix is set to the same as the local prefix, and the user table is listed in the default list of shared tables.

$wgSharedTables may be customized with a list of tables to share in the shared datbase. However it is advised to limit what tables you do share as many of MediaWiki's tables may have side effects if you try to share them. EXPERIMENTAL

Definition at line 619 of file DefaultSettings.php.

Referenced by do_all_updates(), and Database::tableName().

$wgSharedPrefix = false

Definition at line 620 of file DefaultSettings.php.

Referenced by Database::tableName().

$wgSharedTables = array( 'user' )

Definition at line 621 of file DefaultSettings.php.

Referenced by do_all_updates(), and Database::tableName().

$wgSharedThumbnailScriptPath = false

Definition at line 455 of file DefaultSettings.php.

$wgSharedUploadDBname = false

DB name with metadata about shared directory.

Set this to false if the uploads do not come from a wiki.

Definition at line 424 of file DefaultSettings.php.

$wgSharedUploadDBprefix = ''

Optional table prefix used in database.

Definition at line 426 of file DefaultSettings.php.

$wgSharedUploadDirectory = "/var/www/wiki3/images"

Path on the file system where shared uploads can be found.

Definition at line 422 of file DefaultSettings.php.

$wgSharedUploadPath = "http://commons.wikimedia.org/shared/images"

Full path on the web server where shared uploads can be found.

Definition at line 418 of file DefaultSettings.php.

$wgSharpenParameter = '0x0.4'

Sharpening parameter to ImageMagick.

Definition at line 2024 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgSharpenReductionThreshold = 0.85

Reduction in linear dimensions below which sharpening will be enabled.

Definition at line 2027 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgShellLocale = 'en_US.utf8'

Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132 For Unix-like operating systems, set this to to a locale that has a UTF-8 character set.

Only the character set is relevant.

Definition at line 789 of file DefaultSettings.php.

Referenced by wfInitShellLocale().

$wgShowCreditsIfMax = true

If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.

Otherwise, link to a separate credits page.

Definition at line 2241 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::credits(), SkinTemplate::outputPage(), and pageStats().

$wgShowDebug = false

Display debug data at the bottom of the main content area.

Useful for developers and technical users trying to working on a closed wiki.

Definition at line 1046 of file DefaultSettings.php.

Referenced by generateDebugHTML().

$wgShowExceptionDetails = false

If set to true, uncaught exceptions will print a complete stack trace to output.

This should only be used for debugging, as it may reveal private information in function parameters due to PHP's backtrace formatting.

Definition at line 1073 of file DefaultSettings.php.

$wgShowEXIF = function_exists( 'exif_read_data' )

Show EXIF data, on by default if available.

Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php

NOTE FOR WINDOWS USERS: To enable EXIF functions, add the folloing lines to the "Windows extensions" section of php.ini:

extension=extensions/php_mbstring.dll extension=extensions/php_exif.dll

Definition at line 1845 of file DefaultSettings.php.

Referenced by BitmapHandler::getMetadata(), BitmapHandler::isMetadataValid(), and ImagePage::view().

$wgShowHostnames = false

Expose backend server host names through the API and various HTML comments.

Definition at line 1078 of file DefaultSettings.php.

Referenced by ApiQuerySiteinfo::appendDbReplLagInfo(), DifferenceEngine::debug(), ApiMain::executeAction(), wfDebugLog(), wfMaxlagError(), wfReportTime(), and wfThumbError().

$wgShowIPinHeader = true

$wgShowSQLErrors = false

Whether to show "we're sorry, but there has been a database error" pages.

Displaying errors aids in debugging, but may display information useful to an attacker.

Definition at line 1058 of file DefaultSettings.php.

$wgShowUpdatedMarker = true

Show "Updated (since my last visit)" marker in RC view, watchlist and history view for watched pages with new changes.

Definition at line 1561 of file DefaultSettings.php.

Referenced by User::clearAllNotifications(), User::clearNotification(), Title::getNotificationTimestamp(), EmailNotification::notifyOnPageChange(), RecentChange::save(), SpecialRecentChanges::webOutput(), and wfSpecialWatchlist().

$wgSidebarCacheExpiry = 86400

Expiry time for the sidebar cache, in seconds.

Definition at line 1116 of file DefaultSettings.php.

Referenced by buildSidebar().

$wgSitemapNamespaces = false

Array of namespaces to generate a sitemap for when the maintenance/generateSitemap.php script is run, or false if one is to be ge- nerated for all namespaces.

Definition at line 3718 of file DefaultSettings.php.

Referenced by GenerateSitemap::generateNamespaces().

$wgSitename = 'MediaWiki'

$wgSiteNotice = ''

Site notice shown at the top of each page.

This message can contain wiki text, and can also be set through the MediaWiki:Sitenotice page. You can also provide a separate message for logged-out users using the MediaWiki:Anonnotice page.

Definition at line 1986 of file DefaultSettings.php.

Referenced by wfGetCachedNotice(), and wfGetSiteNotice().

$wgSiteSupportPage = ''

Definition at line 970 of file DefaultSettings.php.

Referenced by SkinStandard::quickBar(), and SkinCologneBlue::quickBar().

$wgSkinExtensionFunctions = array()

Extension functions for initialisation of skins.

This is called somewhat earlier than $wgExtensionFunctions.

Definition at line 2496 of file DefaultSettings.php.

Referenced by SpecialVersion::extensionCredits().

$wgSkipSkin = ''

Specify the name of a skin that should not be presented in the list of a- vailable skins.

Use for blacklisting a skin which you do not want to remove from the .../skins/ directory

Definition at line 3219 of file DefaultSettings.php.

$wgSkipSkins = array()

Definition at line 3220 of file DefaultSettings.php.

Referenced by Skin::getUsableSkins().

$wgSlaveLagCritical = 30

Definition at line 3620 of file DefaultSettings.php.

Referenced by OutputPage::showLagWarning().

$wgSlaveLagWarning = 10

If lag is higher than $wgSlaveLagWarning, show a warning in some special pages (like watchlist).

If the lag is higher than $wgSlaveLagCritical, show a more obvious warning.

Definition at line 3619 of file DefaultSettings.php.

Referenced by OutputPage::showLagWarning().

$wgSMTP = false

SMTP Mode For using a direct (authenticated) SMTP server connection.

Default to false or fill an array : "host" => 'SMTP domain', "IDHost" => 'domain for MessageID', "port" => "25", "auth" => true/false, "username" => user, "password" => password

Definition at line 546 of file DefaultSettings.php.

Referenced by UserMailer::send().

$wgSorbsUrl = 'http.dnsbl.sorbs.net.'

Definition at line 3237 of file DefaultSettings.php.

Referenced by User::inSorbsBlacklist().

$wgSortSpecialPages = true

Whether or not to sort special pages in Special:Specialpages.

Definition at line 3212 of file DefaultSettings.php.

Referenced by wfSpecialSpecialpages().

$wgSpamRegex = array()

Edits matching these regular expressions in body text will be recognised as spam and rejected automatically.

There's no administrator override on-wiki, so be careful what you set. :) May be an array of regexes or a single string for backwards compatibility.

See http://en.wikipedia.org/wiki/Regular_expression

Definition at line 2315 of file DefaultSettings.php.

Referenced by EditPage::matchSpamRegex().

$wgSpecialPageCacheUpdates

Initial value:

 array(
        'Statistics' => array('SiteStatsUpdate','cacheUpdate')
)
Additional functions to be performed with updateSpecialPages.

Expensive Querypages are already updated.

Definition at line 1728 of file DefaultSettings.php.

$wgSpecialPageGroups

List of special pages, followed by what subtitle they should go under at Special:SpecialPages.

Definition at line 2993 of file DefaultSettings.php.

Referenced by SpecialPage::getGroup(), and SpecialPage::setGroup().

$wgSpecialPages = array()

Special page list.

See the top of SpecialPage.php for documentation.

Definition at line 2548 of file DefaultSettings.php.

Referenced by SpecialPage::initList().

$wgSpecialVersionShowHooks = false

Show the contents of $wgHooks in Special:Version.

Definition at line 1051 of file DefaultSettings.php.

Referenced by SpecialVersion::execute().

$wgSQLiteDataDir = ''

To override default SQLite data directory ($docroot/.

./data)

Definition at line 585 of file DefaultSettings.php.

Referenced by DatabaseSqlite::__construct(), and DatabaseSqlite::setup_database().

$wgSQLiteDataDirMode = 0700

Default directory mode for SQLite data directory on creation.

Note that this is different from the default directory mode used elsewhere.

Definition at line 591 of file DefaultSettings.php.

Referenced by DatabaseSqlite::__construct().

$wgSquidMaxage = 18000

Cache timeout for the squid, will be sent as s-maxage (without ESI) or Surrogate-Control (with ESI).

Without ESI, you should strip out s-maxage in the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31 days

Definition at line 1594 of file DefaultSettings.php.

Referenced by RawPage::__construct(), SkinMonoBookCBT::gencss(), OutputPage::sendCacheControl(), setupUserCss(), and SkinMonoBookCBT::sitecss().

$wgSquidServers = array()

List of proxy servers to purge on changes; default port is 80.

Use IP addresses.

When MediaWiki is running behind a proxy, it will trust X-Forwarded-For headers sent/modified from these proxies when obtaining the remote IP address

For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.

Definition at line 1609 of file DefaultSettings.php.

Referenced by SquidUpdate::purge(), and wfIsTrustedProxy().

$wgSquidServersNoPurge = array()

As above, except these servers aren't purged on page changes; use to set a list of trusted proxies, etc.

Definition at line 1615 of file DefaultSettings.php.

Referenced by wfIsTrustedProxy().

$wgStatsMethod = 'cache'

Definition at line 1778 of file DefaultSettings.php.

Referenced by wfIncrStats().

$wgStrictFileExtensions = true

If this is turned off, users may override the warning for files not covered by $wgFileExtensions.

Definition at line 1937 of file DefaultSettings.php.

Referenced by UploadForm::internalProcessUpload(), UploadForm::mainUploadForm(), and wfGetType().

$wgStyleDirectory = false

filesystem stylesheets directory

defaults to "{$IP}/skins"

Definition at line 151 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::execute(), Skin::getSkinNames(), File::iconThumb(), and Skin::newFromKey().

$wgStylePath = false

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 147 of file DefaultSettings.php.

Referenced by OutputPage::addScriptFile(), EnhancedChangesList::arrow(), EnhancedChangesList::beginRecentChangesList(), ProtectionForm::buildScript(), SpecialStatistics::formatRow(), Skin::generateUserJs(), EditPage::getEditToolbar(), SkinStandard::getHeadScripts(), Skin::getHeadScripts(), TablePager::getNavigationBar(), getPoweredBy(), TablePager::getStartBody(), File::iconThumb(), UploadForm::mainUploadForm(), Skin::makeGlobalVariablesScript(), Linker::makeThumbLink2(), SkinTemplate::outputPage(), ChannelFeed::outXmlHeader(), setupUserCss(), DifferenceEngine::showDiffStyle(), SkinMonoBookCBT::sitecss(), OutputPage::styleLink(), ImagePage::view(), Article::view(), and Article::viewRedirect().

$wgStyleSheetPath = &$wgStylePath

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 152 of file DefaultSettings.php.

$wgStyleVersion = '207'

Bump this number when changing the global style sheets and JavaScript.

It should be appended in the query string of static CSS and JS includes, to ensure that client-side caches don't keep obsolete copies of global styles.

Definition at line 1472 of file DefaultSettings.php.

Referenced by OutputPage::addScriptFile(), EnhancedChangesList::beginRecentChangesList(), ProtectionForm::buildScript(), SkinStandard::getHeadScripts(), Skin::getHeadScripts(), OutputPage::headElement(), UploadForm::mainUploadForm(), ChannelFeed::outXmlHeader(), DifferenceEngine::showDiffStyle(), OutputPage::styleLink(), and ImagePage::view().

$wgSummarySpamRegex = array()

Same as the above except for edit summaries.

Definition at line 2318 of file DefaultSettings.php.

Referenced by EditPage::matchSummarySpamRegex().

$wgSVGConverter = 'ImageMagick'

Pick one of the above.

Definition at line 2060 of file DefaultSettings.php.

Referenced by SvgHandler::doTransform(), SvgHandler::isEnabled(), and SvgHandler::rasterize().

$wgSVGConverterPath = ''

If not in the executable PATH, specify.

Definition at line 2062 of file DefaultSettings.php.

Referenced by SvgHandler::doTransform(), and SvgHandler::rasterize().

$wgSVGConverters

Initial value:

 array(
        'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
        'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
        'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
        'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
        'rsvg' => '$path/rsvg -w$width -h$height $input $output',
        'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
        )

Definition at line 2051 of file DefaultSettings.php.

Referenced by SvgHandler::doTransform(), SvgHandler::isEnabled(), and SvgHandler::rasterize().

$wgSVGMaxSize = 2048

Don't scale a SVG larger than this.

Definition at line 2064 of file DefaultSettings.php.

Referenced by SvgHandler::normaliseParams().

$wgSysopEmailBans = true

Definition at line 1144 of file DefaultSettings.php.

$wgSysopRangeBans = true

Definition at line 1141 of file DefaultSettings.php.

$wgSysopUserBans = true

$wgTexvc = './math/texvc'

Location of the texvc binary.

Definition at line 1740 of file DefaultSettings.php.

Referenced by MathRenderer::render().

$wgThumbLimits

Initial value:

 array(
        120,
        150,
        180,
        200,
        250,
        300
)
Adjust thumbnails on image pages according to a user setting.

In order to reduce disk usage, the values can only be selected from a list. This is the list of settings the user can choose from:

Definition at line 2704 of file DefaultSettings.php.

Referenced by PreferencesForm::mainPrefsForm(), and Linker::makeImageLink2().

$wgThumbnailEpoch = '20030516000000'

If rendered thumbnail files are older than this timestamp, they will be rerendered on demand as if the file didn't already exist.

Update if there is some need to force thumbs and SVG rasterizations to rerender, such as fixes to rendering bugs.

Definition at line 2094 of file DefaultSettings.php.

$wgThumbnailScriptPath = false

Give a path here to use thumb.php for thumbnail generation on client request, instead of generating them on render and outputting a static URL.

This is necessary if some of your apache servers don't have read/write access to the thumbnail path.

Example: $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";

Definition at line 454 of file DefaultSettings.php.

$wgThumbUpright = 0.75

Adjust width of upright images when parameter 'upright' is used This allows a nicer look for upright images without the need to fix the width by hardcoded px in wiki sourcecode.

Definition at line 2718 of file DefaultSettings.php.

Referenced by Linker::makeImageLink2().

$wgTidyBin = 'tidy'

Definition at line 2358 of file DefaultSettings.php.

Referenced by MWTidy::execExternalTidy().

$wgTidyConf = $IP.'/includes/tidy.conf'

Definition at line 2359 of file DefaultSettings.php.

Referenced by MWTidy::execExternalTidy(), and MWTidy::execInternalTidy().

$wgTidyInternal = extension_loaded( 'tidy' )

Definition at line 2361 of file DefaultSettings.php.

Referenced by MWTidy::checkErrors(), and MWTidy::tidy().

$wgTidyOpts = ''

Definition at line 2360 of file DefaultSettings.php.

Referenced by MWTidy::execExternalTidy().

$wgTiffThumbnailType = false

Browsers don't support TIFF inline generally.

.. For inline display, we need to convert to PNG or JPEG. Note scaling should work with ImageMagick, but may not with GD scaling. // PNG is lossless, but inefficient for photos $wgTiffThumbnailType = array( 'png', 'image/png' ); // JPEG is good for photos, but has no transparency support. Bad for diagrams. $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );

Definition at line 2087 of file DefaultSettings.php.

Referenced by TiffHandler::canRender(), and TiffHandler::getThumbType().

$wgTmpDirectory = false

$wgTranscludeCacheExpiry = 3600

Expiry time for interwiki transclusion.

Definition at line 3383 of file DefaultSettings.php.

Referenced by Parser::fetchScaryTemplateMaybeFromCache().

$wgTranslateNumerals = true

For Hindi and Arabic use local numerals instead of Western style (0-9) numerals in interface.

Definition at line 847 of file DefaultSettings.php.

Referenced by Language::formatNum().

$wgTrivialMimeDetection = false

Switch for trivial mime detection.

Used by thumb.php to disable all fance things, because only a few types of images are needed and file extensions can be trusted.

Definition at line 379 of file DefaultSettings.php.

Referenced by wfGetType().

$wgTrustedMediaFormats

Initial value:

 array(
        MEDIATYPE_BITMAP, 
        MEDIATYPE_AUDIO,  
        MEDIATYPE_VIDEO,  
        "image/svg+xml",  
        "application/pdf",  
        #"application/x-shockwave-flash", 
)
list of trusted media-types and mime types.

Use the MEDIATYPE_xxx constants to represent media types. This list is used by Image::isSafeFile

Types not listed here will have a warning about unsafe content displayed on the images description page. It would also be possible to use this for further restrictions, like disabling direct [[media:...]] links for non-trusted formats.

Definition at line 3352 of file DefaultSettings.php.

Referenced by File::_getIsSafeFile().

$wgUDPProfilerHost = '127.0.0.1'

Settings for UDP profiler.

Definition at line 1762 of file DefaultSettings.php.

Referenced by ProfilerSimpleUDP::getFunctionReport(), and wfIncrStats().

$wgUDPProfilerPort = '3811'

Definition at line 1763 of file DefaultSettings.php.

Referenced by ProfilerSimpleUDP::getFunctionReport(), and wfIncrStats().

$wgUniversalEditButton = true

Enable the UniversalEditButton for browsers that support it (currently only Firefox with an extension) See http://universaleditbutton.org for more background information.

Definition at line 3744 of file DefaultSettings.php.

Referenced by OutputPage::output().

$wgUpdateRowsPerJob = 500

Number of rows to update per job.

Definition at line 3407 of file DefaultSettings.php.

Referenced by HTMLCacheUpdate::__construct(), and LinksUpdate::queueRecursiveJobs().

$wgUpdateRowsPerQuery = 10

Number of rows to update per query.

Definition at line 3412 of file DefaultSettings.php.

Referenced by HTMLCacheUpdate::__construct().

$wgUploadBaseUrl = ""

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 164 of file DefaultSettings.php.

$wgUploadDirectory = false

defaults to "{$IP}/images"

Definition at line 156 of file DefaultSettings.php.

Referenced by ForeignAPIFile::getThumbPath(), ForeignAPIRepo::getThumbUrlFromCache(), and UploadDumper::help().

$wgUploadNavigationUrl = false

Point the upload navigation link to an external URL Useful if you want to use a shared repository by default without disabling local uploads (use $wgEnableUploads = false for that) e.g.

$wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';

Definition at line 444 of file DefaultSettings.php.

Referenced by SkinTemplate::buildNavUrls(), and SkinMonoBookCBT::nav_upload().

$wgUploadPath = false

defaults to "{$wgScriptPath}/images"

Definition at line 155 of file DefaultSettings.php.

Referenced by ForeignAPIRepo::getThumbUrlFromCache().

$wgUploadSizeWarning = false

Warn if uploaded files are larger than this (in bytes), or false to disable.

Definition at line 1940 of file DefaultSettings.php.

Referenced by UploadForm::internalProcessUpload().

$wgUrlProtocols

Initial value:

 array(
        'http://',
        'https://',
        'ftp://',
        'irc://',
        'gopher://',
        'telnet://', 
        'nntp://', 
        'worldwind://',
        'mailto:',
        'news:',
        'svn://',
)
The external URL protocols.

Definition at line 271 of file DefaultSettings.php.

Referenced by ApiFormatBase::formatHTML(), ApiQueryExtLinksUsage::getAllowedParams(), ApiQueryExtLinksUsage::run(), wfParseUrl(), wfSpecialLinkSearch(), and wfUrlProtocols().

$wgUseAjax = true

Enable AJAX framework.

Definition at line 3417 of file DefaultSettings.php.

Referenced by UploadForm::mainUploadForm(), Skin::makeGlobalVariablesScript(), and OutputPage::output().

$wgUseAutomaticEditSummaries = true

If user doesn't specify any edit summary when making a an edit, MediaWiki will try to automatically create one.

This feature can be disabled by set- ting this variable false.

Definition at line 3726 of file DefaultSettings.php.

Referenced by Article::doEdit().

$wgUseCategoryBrowser = false

Use experimental, DMOZ-like category browser.

Definition at line 1083 of file DefaultSettings.php.

Referenced by getCategoryLinks().

$wgUseCommaCount = false

Under which condition should a page in the main namespace be counted as a valid article? If $wgUseCommaCount is set to true, it will be counted if it contains at least one comma.

If it is set to false (default), it will only be counted if it contains at least one [[wiki link]]. See http://meta.wikimedia.org/wiki/Help:Article_count

Retroactively changing this variable will not affect the existing count (cf. maintenance/recount.sql).

Definition at line 1128 of file DefaultSettings.php.

Referenced by Article::isCountable().

$wgUseCopyrightUpload = false

Set this to true if you want detailed copyright information forms on Upload.

Definition at line 2224 of file DefaultSettings.php.

Referenced by UploadForm::getInitialPageText(), UploadForm::mainUploadForm(), and UploadForm::uploadWarning().

$wgUseDatabaseMessages = true

Translation using MediaWiki: namespace.

Interface messages will be loaded from the database.

Definition at line 853 of file DefaultSettings.php.

Referenced by wfSpecialAllmessages().

$wgUseDumbLinkUpdate = false

Do DELETE/INSERT for link updates instead of incremental.

Definition at line 1857 of file DefaultSettings.php.

Referenced by LinksUpdate::doUpdate().

$wgUseDynamicDates = false

Enable to allow rewriting dates in page text.

DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES

Definition at line 838 of file DefaultSettings.php.

Referenced by User::getPageRenderingHash().

$wgUseESI = false

If you run Squid3 with ESI support, enable this (default:false):.

Definition at line 1582 of file DefaultSettings.php.

Referenced by OutputPage::sendCacheControl(), and AjaxResponse::sendHeaders().

$wgUseETag = false

Whether MediaWiki should send an ETag header.

Definition at line 1498 of file DefaultSettings.php.

Referenced by OutputPage::sendCacheControl(), and Article::view().

$wgUseExternalEditor = true

Activate external editor interface for files and pages See http://meta.wikimedia.org/wiki/Help:External_editors.

Definition at line 3208 of file DefaultSettings.php.

Referenced by ImagePage::imageHistory(), and DifferenceEngine::showDiffPage().

$wgUseFileCache = false

This will cache static pages for non-logged-in users to reduce database traffic on public sites.

Must set $wgShowIPinHeader = false

Definition at line 1482 of file DefaultSettings.php.

Referenced by HTMLFileCache::clearFileCache(), DBConnectionError::getHTML(), HTMLCacheUpdate::invalidate(), Article::outputWikiText(), HTMLFileCache::saveToFileCache(), and HTMLFileCache::useFileCache().

$wgUseGzip = false

When using the file cache, we can store the cached HTML gzipped to save disk space.

Pages will then also be served compressed to clients that support it. THIS IS NOT COMPATIBLE with ob_gzhandler which is now enabled if supported in the default LocalSettings.php! If you enable this, remove that setting first.

Requires zlib support enabled in PHP.

Definition at line 1495 of file DefaultSettings.php.

Referenced by HTMLFileCache::useGzip(), and wfClientAcceptsGzip().

$wgUseImageMagick = false

Resizing can be done using PHP's internal image libraries or using ImageMagick or another third-party converter, e.g.

GraphicMagick. These support more file formats than PHP, which only supports PNG, GIF, JPG, XBM and WBMP.

Use Image Magick instead of PHP builtin functions.

Definition at line 2019 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgUseImageResize = true

Whether or not to use image resizing.

Definition at line 2119 of file DefaultSettings.php.

Referenced by BitmapHandler::doTransform().

$wgUseMemCached = false

Memcached-specific settings See docs/memcached.txt

Definition at line 741 of file DefaultSettings.php.

$wgUseMetadataEdit = false

Whether to use metadata edition This will put categories, language links and allowed templates in a separate text box while editing pages EXPERIMENTAL.

Definition at line 2200 of file DefaultSettings.php.

Referenced by EditPage::extractMetaDataFromArticle(), and EditPage::showEditForm().

$wgUseNPPatrol = true

Use new page patrolling to check new pages on Special:Newpages.

Definition at line 2618 of file DefaultSettings.php.

Referenced by Article::doEdit(), RecentChange::doMarkPatrolled(), ApiPatrol::execute(), RecentChange::getIRCLine(), User::isAllowed(), Article::markpatrolled(), and User::useNPPatrol().

$wgUseOldSearchUI = true

Definition at line 1977 of file DefaultSettings.php.

Referenced by wfSpecialSearch().

$wgUsePathInfo

Initial value:

        ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
        ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
        ( strpos( php_sapi_name(), 'isapi' ) === false )
Whether to support URLs like index.php/Page_title These often break when PHP is set up in CGI mode.

PATH_INFO *may* be correct if cgi.fix_pathinfo is set, but then again it may not; lighttpd converts incoming path data to lowercase on systems with case-insensitive filesystems, and there have been reports of problems on Apache as well.

To be safe we'll continue to keep it off by default.

Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly incorrect garbage, or to true if it is really correct.

The default $wgArticlePath will be set based on this value at runtime, but if you have customized it, having this incorrectly set to true can cause redirect loops when "pretty URLs" are used.

Definition at line 115 of file DefaultSettings.php.

Referenced by WebRequest::interpolateTitle().

$wgUsePrivateIPs = false

Should forwarded Private IPs be accepted?

Definition at line 1627 of file DefaultSettings.php.

Referenced by wfGetIP().

$wgUseRCPatrol = true

$wgUserEmailUseReplyTo = false

Set to true to put the sending user's email in a Reply-To header instead of From.

($wgEmergencyContact will be used as From.)

Some mailers (eg sSMTP) set the SMTP envelope sender to the From value, which can cause problems with SPF validation and leak recipient addressses when bounces are sent to the sender.

Definition at line 520 of file DefaultSettings.php.

Referenced by EmailUserForm::doSubmit().

$wgUserrightsInterwikiDelimiter = '@'

Character used as a delimiter when testing for interwiki userrights (In Special:UserRights, it is possible to modify users on different databases if the delimiter is used, e.g.

Someuser).

It is recommended that you have this delimiter in $wgInvalidUsernameCharacters above, or you will not be able to modify the user rights of those users via Special:UserRights

Definition at line 3793 of file DefaultSettings.php.

Referenced by UserrightsPage::fetchUser().

$wgUsersNotifiedOnAllChanges = array()

Array of usernames who will be sent a notification email for every change which occurs on a wiki.

Definition at line 1542 of file DefaultSettings.php.

Referenced by EmailNotification::actuallyNotifyOnPageChange().

$wgUseSharedUploads = false

If you operate multiple wikis, you can define a shared upload path here.

Uploads to this wiki will NOT be put there - they will be put into $wgUploadDirectory. If $wgUseSharedUploads is set, the wiki will look in the shared repository if no file of the given name is found in the local repository (for [[Image:..]], [[Media:..]] links). Thumbnails will also be looked for and generated in this directory.

Note that these configuration settings can now be defined on a per- repository basis for an arbitrary number of file repositories, using the $wgForeignFileRepos variable.

Definition at line 416 of file DefaultSettings.php.

Referenced by UploadDumper::__construct().

$wgUseSiteCss = true

Use the site's Cascading Style Sheets (CSS)?

Definition at line 2597 of file DefaultSettings.php.

Referenced by SkinMonoBookCBT::gencss(), setupUserCss(), and SkinMonoBookCBT::sitecss().

$wgUseSiteJs = true

Use the site's Javascript page?

Definition at line 2594 of file DefaultSettings.php.

Referenced by Skin::getHeadScripts(), SkinMonoBookCBT::jsvarurl(), and SkinTemplate::outputPage().

$wgUseSquid = false

$wgUseTagFilter = true

Allow filtering by change tag in recentchanges, history, etc Has no effect if no tags are defined in valid_tag.

Definition at line 3769 of file DefaultSettings.php.

Referenced by ChangeTags::buildTagFilterSelector(), and ChangeTags::modifyDisplayQuery().

$wgUseTeX = false

To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert (ImageMagick) installed and available in the PATH.

Please see math/README for more information.

Definition at line 1738 of file DefaultSettings.php.

Referenced by PreferencesForm::mainPrefsForm(), and PreferencesForm::savePreferences().

$wgUseTidy = false

$wgUseTidy: use tidy to make sure HTML output is sane.

Tidy is a free tool that fixes broken HTML. See http://www.w3.org/People/Raggett/tidy/ $wgTidyBin should be set to the path of the binary and $wgTidyConf to the path of the configuration file. $wgTidyOpts can include any number of parameters.

$wgTidyInternal controls the use of the PECL extension to use an in- process tidy library instead of spawning a separate program. Normally you shouldn't need to override the setting except for debugging. To install, use 'pear install tidy' and add a line 'extension=tidy.so' to php.ini.

Definition at line 2356 of file DefaultSettings.php.

Referenced by Parser::parse(), refreshLinks(), and ParserTest::tidy().

$wgUseTrackbacks = false

$wgUseTwoButtonsSearchForm = true

Search form behavior true = use Go & Search buttons false = use Go button & Advanced search link.

Definition at line 3758 of file DefaultSettings.php.

Referenced by MonoBookTemplate::searchBox(), ModernTemplate::searchBox(), SkinCologneBlue::searchForm(), and searchForm().

$wgUseZhdaemon = false

Whether to use zhdaemon to perform Chinese text processing zhdaemon is under developement, so normally you don't want to use it unless for testing.

Definition at line 900 of file DefaultSettings.php.

$wgValidateAllHtml = false

Validate the overall output using tidy and refuse to display the page if it's not valid.

Definition at line 2373 of file DefaultSettings.php.

Referenced by wfOutputHandler().

$wgValidSkinNames = array()

List of valid skin names.

The key should be the name in all lower case, the value should be a display name. The default skins will be added later, by Skin::getSkinNames(). Use Skin::getSkinNames() as an accessor if you wish to have access to the full list.

Definition at line 2542 of file DefaultSettings.php.

Referenced by Skin::getSkinNames().

$wgVariantArticlePath = false

style path as seen by users

These various web and file path variables are set to their defaults in Setup.php if they are not explicitly set from LocalSettings.php. If you do override them, be sure to set them all!

These will relatively rarely need to be set manually, unless you are splitting style sheets or images outside the main document root. defaults to "{$wgScriptPath}/skins"

Definition at line 154 of file DefaultSettings.php.

Referenced by Title::getLocalURL(), LanguageConverter::getPreferredVariant(), WebRequest::interpolateTitle(), and Skin::makeGlobalVariablesScript().

$wgVerifyMimeType = true

Determines if the mime type of uploaded files should be checked.

Definition at line 350 of file DefaultSettings.php.

Referenced by UploadForm::verify(), and wfGetType().

if (!defined( 'MEDIAWIKI')) if (!defined( 'MW_PHP4')) $wgVersion = '1.15.1'

NEVER EDIT THIS FILE.

To customize your installation, edit "LocalSettings.php". If you make changes here, they will be lost on next upgrade of MediaWiki!

Note that since all these string interpolations are expanded before LocalSettings is included, if you localize something like $wgScriptPath, you must also localize everything that depends on it.

Documentation is in the source and on: http://www.mediawiki.org/wiki/Manual:Configuration_settings Create a site configuration object Not used for much in a default install MediaWiki version number

Definition at line 36 of file DefaultSettings.php.

Referenced by OutputPage::addDefaultMeta(), ApiQuerySiteinfo::appendGeneralInfo(), do_postgres_updates(), XmlDumpWriter::generator(), SkinModern::getPoweredBy(), SpecialVersion::getVersion(), SpecialVersion::getVersionLinked(), Skin::makeGlobalVariablesScript(), AtomFeed::outHeader(), RSSFeed::outHeader(), DatabasePostgres::setup_database(), Http::userAgent(), and wfUseMW().

$wgWantedPagesThreshold = 1

Number of links to a page required before it is deemed "wanted".

Definition at line 1706 of file DefaultSettings.php.

Referenced by WantedPagesPage::getSQL().

$wgWhitelistRead = false

Definition at line 1155 of file DefaultSettings.php.

Referenced by Title::userCanRead().

$wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml'

Definition at line 824 of file DefaultSettings.php.

Referenced by OutputPage::headElement(), and SkinTemplate::outputPage().

$wgXhtmlNamespaces = array()

Permit other namespaces in addition to the w3.org default.

Use the prefix for the key and the namespace for the value. For example: $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg'; Normally we wouldn't have to define this in the root <html> element, but IE needs it there in some circumstances.

Definition at line 834 of file DefaultSettings.php.

Referenced by OutputPage::headElement(), and SkinTemplate::outputPage().

$wgXMLMimeTypes

Initial value:

 array(
                'http://www.w3.org/2000/svg:svg'                        => 'image/svg+xml',
                'svg'                                                   => 'image/svg+xml',
                'http://www.lysator.liu.se/~alla/dia/:diagram'  => 'application/x-dia-diagram',
                'http://www.w3.org/1999/xhtml:html'                             => 'text/html', 
                'html'                                                  => 'text/html', 
)
Additional XML types we can allow via mime-detection.

array = ( 'rootElement' => 'associatedMimeType' )

Definition at line 385 of file DefaultSettings.php.

Referenced by MimeMagic::doGuessMimeType().

$wgZhdaemonHost = "localhost"

Definition at line 901 of file DefaultSettings.php.

$wgZhdaemonPort = 2004

Definition at line 902 of file DefaultSettings.php.


Generated on Sat Sep 5 02:08:06 2009 for MediaWiki by  doxygen 1.5.9