eb87e7b613b05be58e4c9a6ea5f0b6ff45a1f8d2
3 * Default values for MediaWiki configuration settings.
9 * To customize your installation, edit "LocalSettings.php". If you make
10 * changes here, they will be lost on next upgrade of MediaWiki!
12 * In this file, variables whose default values depend on other
13 * variables are set to false. The actual default value of these variables
14 * will only be set in Setup.php, taking into account any custom settings
15 * performed in LocalSettings.php.
17 * Documentation is in the source and on:
18 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
20 * @warning Note: this (and other things) will break if the autoloader is not
21 * enabled. Please include includes/AutoLoader.php before including this file.
23 * This program is free software; you can redistribute it and/or modify
24 * it under the terms of the GNU General Public License as published by
25 * the Free Software Foundation; either version 2 of the License, or
26 * (at your option) any later version.
28 * This program is distributed in the hope that it will be useful,
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31 * GNU General Public License for more details.
33 * You should have received a copy of the GNU General Public License along
34 * with this program; if not, write to the Free Software Foundation, Inc.,
35 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
36 * http://www.gnu.org/copyleft/gpl.html
42 * @defgroup Globalsettings Global settings
46 * @cond file_level_code
47 * This is not a valid entry point, perform no further processing unless
48 * MEDIAWIKI is defined
50 if ( !defined( 'MEDIAWIKI' ) ) {
51 echo "This file is part of MediaWiki and is not a valid entry point\n";
56 * wgConf hold the site configuration.
57 * Not used for much in a default install.
59 $wgConf = new SiteConfiguration
;
61 /** MediaWiki version number */
62 $wgVersion = '1.21alpha';
64 /** Name of the site. It must be changed in LocalSettings.php */
65 $wgSitename = 'MediaWiki';
72 * $wgServer = 'http://example.com';
75 * This is usually detected correctly by MediaWiki. If MediaWiki detects the
76 * wrong server, it will redirect incorrectly after you save a page. In that
77 * case, set this variable to fix it.
79 * If you want to use protocol-relative URLs on your wiki, set this to a
80 * protocol-relative URL like '//example.com' and set $wgCanonicalServer
81 * to a fully qualified URL.
83 $wgServer = WebRequest
::detectServer();
86 * Canonical URL of the server, to use in IRC feeds and notification e-mails.
87 * Must be fully qualified, even if $wgServer is protocol-relative.
89 * Defaults to $wgServer, expanded to a fully qualified http:// URL if needed.
91 $wgCanonicalServer = false;
93 /************************************************************************//**
94 * @name Script path settings
99 * The path we should point to.
100 * It might be a virtual path in case with use apache mod_rewrite for example.
102 * This *needs* to be set correctly.
104 * Other paths will be set to defaults based on it unless they are directly
105 * set in LocalSettings.php
107 $wgScriptPath = '/wiki';
110 * Whether to support URLs like index.php/Page_title These often break when PHP
111 * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set,
112 * but then again it may not; lighttpd converts incoming path data to lowercase
113 * on systems with case-insensitive filesystems, and there have been reports of
114 * problems on Apache as well.
116 * To be safe we'll continue to keep it off by default.
118 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
119 * incorrect garbage, or to true if it is really correct.
121 * The default $wgArticlePath will be set based on this value at runtime, but if
122 * you have customized it, having this incorrectly set to true can cause
123 * redirect loops when "pretty URLs" are used.
125 $wgUsePathInfo = ( strpos( PHP_SAPI
, 'cgi' ) === false ) &&
126 ( strpos( PHP_SAPI
, 'apache2filter' ) === false ) &&
127 ( strpos( PHP_SAPI
, 'isapi' ) === false );
130 * The extension to append to script names by default. This can either be .php
133 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
134 * variable is provided to support those providers.
136 $wgScriptExtension = '.php';
140 /************************************************************************//**
141 * @name URLs and file paths
143 * These various web and file path variables are set to their defaults
144 * in Setup.php if they are not explicitly set from LocalSettings.php.
146 * These will relatively rarely need to be set manually, unless you are
147 * splitting style sheets or images outside the main document root.
149 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
150 * the host part, that starts with a slash. In most cases a full URL is also
151 * acceptable. A "directory" is a local file path.
153 * In both paths and directories, trailing slashes should not be included.
159 * The URL path to index.php.
161 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
166 * The URL path to redirect.php. This is a script that is used by the Nostalgia
169 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
171 $wgRedirectScript = false;
174 * The URL path to load.php.
176 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
178 $wgLoadScript = false;
181 * The URL path of the skins directory.
182 * Defaults to "{$wgScriptPath}/skins".
184 $wgStylePath = false;
185 $wgStyleSheetPath = &$wgStylePath;
188 * The URL path of the skins directory. Should not point to an external domain.
189 * Defaults to "{$wgScriptPath}/skins".
191 $wgLocalStylePath = false;
194 * The URL path of the extensions directory.
195 * Defaults to "{$wgScriptPath}/extensions".
198 $wgExtensionAssetsPath = false;
201 * Filesystem stylesheets directory.
202 * Defaults to "{$IP}/skins".
204 $wgStyleDirectory = false;
207 * The URL path for primary article page views. This path should contain $1,
208 * which is replaced by the article title.
210 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1",
211 * depending on $wgUsePathInfo.
213 $wgArticlePath = false;
216 * The URL path for the images directory.
217 * Defaults to "{$wgScriptPath}/images".
219 $wgUploadPath = false;
222 * The filesystem path of the images directory. Defaults to "{$IP}/images".
224 $wgUploadDirectory = false;
227 * Directory where the cached page will be saved.
228 * Defaults to "{$wgUploadDirectory}/cache".
230 $wgFileCacheDirectory = false;
233 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
234 * Defaults to "{$wgStylePath}/common/images/wiki.png".
239 * The URL path of the shortcut icon.
241 $wgFavicon = '/favicon.ico';
244 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
245 * Defaults to no icon.
247 $wgAppleTouchIcon = false;
250 * The local filesystem path to a temporary directory. This is not required to
253 * When this setting is set to false, its value will be set through a call
254 * to wfTempDir(). See that methods implementation for the actual detection
257 * Developers should use the global function wfTempDir() instead of this
261 * @note Default changed to false in MediaWiki 1.20.
264 $wgTmpDirectory = false;
267 * If set, this URL is added to the start of $wgUploadPath to form a complete
270 $wgUploadBaseUrl = '';
273 * To enable remote on-demand scaling, set this to the thumbnail base URL.
274 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
275 * where 'e6' are the first two characters of the MD5 hash of the file name.
276 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
278 $wgUploadStashScalerBaseUrl = false;
281 * To set 'pretty' URL paths for actions other than
282 * plain page views, add to this array.
285 * Set pretty URL for the edit action:
287 * 'edit' => "$wgScriptPath/edit/$1"
290 * There must be an appropriate script or rewrite rule in place to handle these
293 $wgActionPaths = array();
297 /************************************************************************//**
298 * @name Files and file uploads
302 /** Uploads have to be specially set up to be secure */
303 $wgEnableUploads = false;
306 * The maximum age of temporary (incomplete) uploaded files
308 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
310 /** Allows to move images and other media files */
311 $wgAllowImageMoving = true;
314 * Enable deferred upload tasks that use the job queue.
315 * Only enable this if job runners are set up for both the
316 * 'AssembleUploadChunks' and 'PublishStashedFile' job types.
318 $wgEnableAsyncUploads = false;
321 * These are additional characters that should be replaced with '-' in filenames
323 $wgIllegalFileChars = ":";
326 * @deprecated since 1.17 use $wgDeletedDirectory
328 $wgFileStore = array();
331 * What directory to place deleted uploads in.
332 * Defaults to "{$wgUploadDirectory}/deleted".
334 $wgDeletedDirectory = false;
337 * Set this to true if you use img_auth and want the user to see details on why access failed.
339 $wgImgAuthDetails = false;
342 * If this is enabled, img_auth.php will not allow image access unless the wiki
343 * is private. This improves security when image uploads are hosted on a
346 $wgImgAuthPublicTest = true;
349 * File repository structures
351 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
352 * an array of such structures. Each repository structure is an associative
353 * array of properties configuring the repository.
355 * Properties required for all repos:
356 * - class The class name for the repository. May come from the core or an extension.
357 * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo.
358 * FSRepo is also supported for backwards compatibility.
360 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
361 * The name should consist of alpha-numberic characters.
362 * - backend A file backend name (see $wgFileBackends).
364 * For most core repos:
365 * - zones Associative array of zone names that each map to an array with:
366 * container : backend container name the zone is in
367 * directory : root path within container for the zone
368 * url : base URL to the root of the zone
369 * urlsByExt : map of file extension types to base URLs
370 * (useful for using a different cache for videos)
371 * handlerUrl : base script-handled URL to the root of the zone
372 * (see FileRepo::getZoneHandlerUrl() function)
373 * Zones default to using "<repo name>-<zone name>" as the container name
374 * and default to using the container root as the zone's root directory.
375 * Nesting of zone locations within other zones should be avoided.
376 * - url Public zone URL. The 'zones' settings take precedence.
377 * - hashLevels The number of directory levels for hash-based division of files
378 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
379 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
381 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
382 * determines whether filenames implicitly start with a capital letter.
383 * The current implementation may give incorrect description page links
384 * when the local $wgCapitalLinks and initialCapital are mismatched.
385 * - pathDisclosureProtection
386 * May be 'paranoid' to remove all parameters from error messages, 'none' to
387 * leave the paths in unchanged, or 'simple' to replace paths with
388 * placeholders. Default for LocalRepo is 'simple'.
389 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
391 * - directory The local filesystem directory where public files are stored. Not used for
393 * - thumbDir The base thumbnail directory. Defaults to "<directory>/thumb".
394 * - thumbUrl The base thumbnail URL. Defaults to "<url>/thumb".
395 * - isPrivate Set this if measures should always be taken to keep the files private.
396 * One should not trust this to assure that the files are not web readable;
397 * the server configuration should be done manually depending on the backend.
399 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
400 * for local repositories:
401 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
402 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
403 * http://en.wikipedia.org/w
404 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
405 * $wgScriptExtension, e.g. .php5 defaults to .php
407 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
408 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
409 * $wgFetchCommonsDescriptions.
410 * - abbrvThreshold File names over this size will use the short form of thumbnail names.
411 * Short thumbnail names only have the width, parameters, and the extension.
414 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
415 * equivalent to the corresponding member of $wgDBservers
416 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
417 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
420 * - apibase Use for the foreign API's URL
421 * - apiThumbCacheExpiry How long to locally cache thumbs for
423 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
424 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
425 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
426 * If you set $wgForeignFileRepos to an array of repostory structures, those will
427 * be searched after the local file repo.
428 * Otherwise, you will only have access to local media files.
430 * @see Setup.php for an example usage and default initialization.
432 $wgLocalFileRepo = false;
434 /** @see $wgLocalFileRepo */
435 $wgForeignFileRepos = array();
438 * Use Commons as a remote file repository. Essentially a wrapper, when this
439 * is enabled $wgForeignFileRepos will point at Commons with a set of default
442 $wgUseInstantCommons = false;
445 * File backend structure configuration.
447 * This is an array of file backend configuration arrays.
448 * Each backend configuration has the following parameters:
449 * - 'name' : A unique name for the backend
450 * - 'class' : The file backend class to use
451 * - 'wikiId' : A unique string that identifies the wiki (container prefix)
452 * - 'lockManager' : The name of a lock manager (see $wgLockManagers)
454 * See FileBackend::__construct() for more details.
455 * Additional parameters are specific to the file backend class used.
456 * These settings should be global to all wikis when possible.
458 * There are two particularly important aspects about each backend:
459 * - a) Whether it is fully qualified or wiki-relative.
460 * By default, the paths of files are relative to the current wiki,
461 * which works via prefixing them with the current wiki ID when accessed.
462 * Setting 'wikiId' forces the backend to be fully qualified by prefixing
463 * all paths with the specified value instead. This can be useful if
464 * multiple wikis need to share the same data. Note that 'name' is *not*
465 * part of any prefix and thus should not be relied upon for namespacing.
466 * - b) Whether it is only defined for some wikis or is defined on all
467 * wikis in the wiki farm. Defining a backend globally is useful
468 * if multiple wikis need to share the same data.
469 * One should be aware of these aspects when configuring a backend for use with
470 * any basic feature or plugin. For example, suppose an extension stores data for
471 * different wikis in different directories and sometimes needs to access data from
472 * a foreign wiki's directory in order to render a page on given wiki. The extension
473 * would need a fully qualified backend that is defined on all wikis in the wiki farm.
475 $wgFileBackends = array();
478 * Array of configuration arrays for each lock manager.
479 * Each backend configuration has the following parameters:
480 * - 'name' : A unique name for the lock manager
481 * - 'class' : The lock manger class to use
483 * See LockManager::__construct() for more details.
484 * Additional parameters are specific to the lock manager class used.
485 * These settings should be global to all wikis.
487 $wgLockManagers = array();
490 * Show EXIF data, on by default if available.
491 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
493 * @note FOR WINDOWS USERS:
494 * To enable EXIF functions, add the following lines to the "Windows
495 * extensions" section of php.ini:
497 * extension=extensions/php_mbstring.dll
498 * extension=extensions/php_exif.dll
501 $wgShowEXIF = function_exists( 'exif_read_data' );
504 * If to automatically update the img_metadata field
505 * if the metadata field is outdated but compatible with the current version.
508 $wgUpdateCompatibleMetadata = false;
511 * If you operate multiple wikis, you can define a shared upload path here.
512 * Uploads to this wiki will NOT be put there - they will be put into
513 * $wgUploadDirectory.
514 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
515 * no file of the given name is found in the local repository (for [[File:..]],
516 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
519 * Note that these configuration settings can now be defined on a per-
520 * repository basis for an arbitrary number of file repositories, using the
521 * $wgForeignFileRepos variable.
523 $wgUseSharedUploads = false;
525 /** Full path on the web server where shared uploads can be found */
526 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
528 /** Fetch commons image description pages and display them on the local wiki? */
529 $wgFetchCommonsDescriptions = false;
531 /** Path on the file system where shared uploads can be found. */
532 $wgSharedUploadDirectory = "/var/www/wiki3/images";
534 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
535 $wgSharedUploadDBname = false;
537 /** Optional table prefix used in database. */
538 $wgSharedUploadDBprefix = '';
540 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
541 $wgCacheSharedUploads = true;
544 * Allow for upload to be copied from an URL.
545 * The timeout for copy uploads is set by $wgHTTPTimeout.
546 * You have to assign the user right 'upload_by_url' to a user group, to use this.
548 $wgAllowCopyUploads = false;
551 * Allow asynchronous copy uploads.
552 * This feature is experimental and broken as of r81612.
554 $wgAllowAsyncCopyUploads = false;
557 * A list of domains copy uploads can come from
561 $wgCopyUploadsDomains = array();
564 * Enable copy uploads from Special:Upload. $wgAllowCopyUploads must also be
565 * true. If $wgAllowCopyUploads is true, but this is false, you will only be
566 * able to perform copy uploads from the API or extensions (e.g. UploadWizard).
568 $wgCopyUploadsFromSpecialUpload = false;
571 * Proxy to use for copy upload requests.
574 $wgCopyUploadProxy = false;
577 * Max size for uploads, in bytes. If not set to an array, applies to all
578 * uploads. If set to an array, per upload type maximums can be set, using the
579 * file and url keys. If the * key is set this value will be used as maximum
580 * for non-specified types.
584 * $wgMaxUploadSize = array(
586 * 'url' => 500 * 1024,
589 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
590 * will have a maximum of 500 kB.
593 $wgMaxUploadSize = 1024 * 1024 * 100; # 100MB
596 * Point the upload navigation link to an external URL
597 * Useful if you want to use a shared repository by default
598 * without disabling local uploads (use $wgEnableUploads = false for that).
602 * $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
605 $wgUploadNavigationUrl = false;
608 * Point the upload link for missing files to an external URL, as with
609 * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>"
610 * appended to it as appropriate.
612 $wgUploadMissingFileUrl = false;
615 * Give a path here to use thumb.php for thumbnail generation on client
616 * request, instead of generating them on render and outputting a static URL.
617 * This is necessary if some of your apache servers don't have read/write
618 * access to the thumbnail path.
622 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
625 $wgThumbnailScriptPath = false;
627 * @see $wgThumbnailScriptPath
629 $wgSharedThumbnailScriptPath = false;
632 * Set this to false if you do not want MediaWiki to divide your images
633 * directory into many subdirectories, for improved performance.
635 * It's almost always good to leave this enabled. In previous versions of
636 * MediaWiki, some users set this to false to allow images to be added to the
637 * wiki by simply copying them into $wgUploadDirectory and then running
638 * maintenance/rebuildImages.php to register them in the database. This is no
639 * longer recommended, use maintenance/importImages.php instead.
641 * @note That this variable may be ignored if $wgLocalFileRepo is set.
642 * @todo Deprecate the setting and ultimately remove it from Core.
644 $wgHashedUploadDirectory = true;
647 * Set the following to false especially if you have a set of files that need to
648 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
651 $wgHashedSharedUploadDirectory = true;
654 * Base URL for a repository wiki. Leave this blank if uploads are just stored
655 * in a shared directory and not meant to be accessible through a separate wiki.
656 * Otherwise the image description pages on the local wiki will link to the
657 * image description page on this wiki.
659 * Please specify the namespace, as in the example below.
661 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
664 * This is the list of preferred extensions for uploading files. Uploading files
665 * with extensions not in this list will trigger a warning.
667 * @warning If you add any OpenOffice or Microsoft Office file formats here,
668 * such as odt or doc, and untrusted users are allowed to upload files, then
669 * your wiki will be vulnerable to cross-site request forgery (CSRF).
671 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
674 * Files with these extensions will never be allowed as uploads.
675 * An array of file extensions to blacklist. You should append to this array
676 * if you want to blacklist additional files.
678 $wgFileBlacklist = array(
679 # HTML may contain cookie-stealing JavaScript and web bugs
680 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
681 # PHP scripts may execute arbitrary code on the server
682 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
683 # Other types that may be interpreted by some servers
684 'shtml', 'jhtml', 'pl', 'py', 'cgi',
685 # May contain harmful executables for Windows victims
686 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
689 * Files with these mime types will never be allowed as uploads
690 * if $wgVerifyMimeType is enabled.
692 $wgMimeTypeBlacklist = array(
693 # HTML may contain cookie-stealing JavaScript and web bugs
694 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
695 # PHP scripts may execute arbitrary code on the server
696 'application/x-php', 'text/x-php',
697 # Other types that may be interpreted by some servers
698 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
699 # Client-side hazards on Internet Explorer
700 'text/scriptlet', 'application/x-msdownload',
701 # Windows metafile, client-side vulnerability on some systems
702 'application/x-msmetafile',
706 * Allow Java archive uploads.
707 * This is not recommended for public wikis since a maliciously-constructed
708 * applet running on the same domain as the wiki can steal the user's cookies.
710 $wgAllowJavaUploads = false;
713 * This is a flag to determine whether or not to check file extensions on upload.
715 * @warning Setting this to false is insecure for public wikis.
717 $wgCheckFileExtensions = true;
720 * If this is turned off, users may override the warning for files not covered
721 * by $wgFileExtensions.
723 * @warning Setting this to false is insecure for public wikis.
725 $wgStrictFileExtensions = true;
728 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
730 * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE
731 * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust
733 $wgDisableUploadScriptChecks = false;
736 * Warn if uploaded files are larger than this (in bytes), or false to disable
738 $wgUploadSizeWarning = false;
741 * list of trusted media-types and mime types.
742 * Use the MEDIATYPE_xxx constants to represent media types.
743 * This list is used by File::isSafeFile
745 * Types not listed here will have a warning about unsafe content
746 * displayed on the images description page. It would also be possible
747 * to use this for further restrictions, like disabling direct
748 * [[media:...]] links for non-trusted formats.
750 $wgTrustedMediaFormats = array(
751 MEDIATYPE_BITMAP
, //all bitmap formats
752 MEDIATYPE_AUDIO
, //all audio formats
753 MEDIATYPE_VIDEO
, //all plain video formats
754 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
755 "application/pdf", //PDF files
756 #"application/x-shockwave-flash", //flash/shockwave movie
760 * Plugins for media file type handling.
761 * Each entry in the array maps a MIME type to a class name
763 $wgMediaHandlers = array(
764 'image/jpeg' => 'JpegHandler',
765 'image/png' => 'PNGHandler',
766 'image/gif' => 'GIFHandler',
767 'image/tiff' => 'TiffHandler',
768 'image/x-ms-bmp' => 'BmpHandler',
769 'image/x-bmp' => 'BmpHandler',
770 'image/x-xcf' => 'XCFHandler',
771 'image/svg+xml' => 'SvgHandler', // official
772 'image/svg' => 'SvgHandler', // compat
773 'image/vnd.djvu' => 'DjVuHandler', // official
774 'image/x.djvu' => 'DjVuHandler', // compat
775 'image/x-djvu' => 'DjVuHandler', // compat
779 * Plugins for page content model handling.
780 * Each entry in the array maps a model id to a class name.
784 $wgContentHandlers = array(
786 CONTENT_MODEL_WIKITEXT
=> 'WikitextContentHandler',
787 // dumb version, no syntax highlighting
788 CONTENT_MODEL_JAVASCRIPT
=> 'JavaScriptContentHandler',
789 // dumb version, no syntax highlighting
790 CONTENT_MODEL_CSS
=> 'CssContentHandler',
791 // plain text, for use by extensions etc
792 CONTENT_MODEL_TEXT
=> 'TextContentHandler',
796 * Resizing can be done using PHP's internal image libraries or using
797 * ImageMagick or another third-party converter, e.g. GraphicMagick.
798 * These support more file formats than PHP, which only supports PNG,
799 * GIF, JPG, XBM and WBMP.
801 * Use Image Magick instead of PHP builtin functions.
803 $wgUseImageMagick = false;
804 /** The convert command shipped with ImageMagick */
805 $wgImageMagickConvertCommand = '/usr/bin/convert';
806 /** The identify command shipped with ImageMagick */
807 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
809 /** Sharpening parameter to ImageMagick */
810 $wgSharpenParameter = '0x0.4';
812 /** Reduction in linear dimensions below which sharpening will be enabled */
813 $wgSharpenReductionThreshold = 0.85;
816 * Temporary directory used for ImageMagick. The directory must exist. Leave
817 * this set to false to let ImageMagick decide for itself.
819 $wgImageMagickTempDir = false;
822 * Use another resizing converter, e.g. GraphicMagick
823 * %s will be replaced with the source path, %d with the destination
824 * %w and %h will be replaced with the width and height.
826 * @par Example for GraphicMagick:
828 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
831 * Leave as false to skip this.
833 $wgCustomConvertCommand = false;
836 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some
839 $wgExiv2Command = '/usr/bin/exiv2';
842 * Scalable Vector Graphics (SVG) may be uploaded as images.
843 * Since SVG support is not yet standard in browsers, it is
844 * necessary to rasterize SVGs to PNG as a fallback format.
846 * An external program is required to perform this conversion.
847 * If set to an array, the first item is a PHP callable and any further items
848 * are passed as parameters after $srcPath, $dstPath, $width, $height
850 $wgSVGConverters = array(
851 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
852 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
853 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
854 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
855 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
856 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
857 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
860 /** Pick a converter defined in $wgSVGConverters */
861 $wgSVGConverter = 'ImageMagick';
863 /** If not in the executable PATH, specify the SVG converter path. */
864 $wgSVGConverterPath = '';
866 /** Don't scale a SVG larger than this */
867 $wgSVGMaxSize = 2048;
869 /** Don't read SVG metadata beyond this point.
870 * Default is 1024*256 bytes
872 $wgSVGMetadataCutoff = 262144;
875 * Disallow <title> element in SVG files.
877 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic
878 * browsers which can not perform basic stuff like MIME detection and which are
879 * vulnerable to further idiots uploading crap files as images.
881 * When this directive is on, "<title>" will be allowed in files with an
882 * "image/svg+xml" MIME type. You should leave this disabled if your web server
883 * is misconfigured and doesn't send appropriate MIME types for SVG images.
885 $wgAllowTitlesInSVG = false;
888 * The maximum number of pixels a source image can have if it is to be scaled
889 * down by a scaler that requires the full source image to be decompressed
890 * and stored in decompressed form, before the thumbnail is generated.
892 * This provides a limit on memory usage for the decompression side of the
893 * image scaler. The limit is used when scaling PNGs with any of the
894 * built-in image scalers, such as ImageMagick or GD. It is ignored for
895 * JPEGs with ImageMagick, and when using the VipsScaler extension.
897 * The default is 50 MB if decompressed to RGBA form, which corresponds to
898 * 12.5 million pixels or 3500x3500.
900 $wgMaxImageArea = 1.25e7
;
902 * Force thumbnailing of animated GIFs above this size to a single
903 * frame instead of an animated thumbnail. As of MW 1.17 this limit
904 * is checked against the total size of all frames in the animation.
905 * It probably makes sense to keep this equal to $wgMaxImageArea.
907 $wgMaxAnimatedGifArea = 1.25e7
;
909 * Browsers don't support TIFF inline generally...
910 * For inline display, we need to convert to PNG or JPEG.
911 * Note scaling should work with ImageMagick, but may not with GD scaling.
915 * // PNG is lossless, but inefficient for photos
916 * $wgTiffThumbnailType = array( 'png', 'image/png' );
917 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
918 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
921 $wgTiffThumbnailType = false;
924 * If rendered thumbnail files are older than this timestamp, they
925 * will be rerendered on demand as if the file didn't already exist.
926 * Update if there is some need to force thumbs and SVG rasterizations
927 * to rerender, such as fixes to rendering bugs.
929 $wgThumbnailEpoch = '20030516000000';
932 * If set, inline scaled images will still produce "<img>" tags ready for
933 * output instead of showing an error message.
935 * This may be useful if errors are transitory, especially if the site
936 * is configured to automatically render thumbnails on request.
938 * On the other hand, it may obscure error conditions from debugging.
939 * Enable the debug log or the 'thumbnail' log group to make sure errors
940 * are logged to a file for review.
942 $wgIgnoreImageErrors = false;
945 * Allow thumbnail rendering on page view. If this is false, a valid
946 * thumbnail URL is still output, but no file will be created at
947 * the target location. This may save some time if you have a
948 * thumb.php or 404 handler set up which is faster than the regular
951 $wgGenerateThumbnailOnParse = true;
954 * Show thumbnails for old images on the image description page
956 $wgShowArchiveThumbnails = true;
958 /** Obsolete, always true, kept for compatibility with extensions */
959 $wgUseImageResize = true;
962 * If set to true, images that contain certain the exif orientation tag will
963 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
964 * is available that can rotate.
966 $wgEnableAutoRotation = null;
969 * Internal name of virus scanner. This servers as a key to the
970 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
971 * null, every file uploaded will be scanned for viruses.
976 * Configuration for different virus scanners. This an associative array of
977 * associative arrays. It contains one setup array per known scanner type.
978 * The entry is selected by $wgAntivirus, i.e.
979 * valid values for $wgAntivirus are the keys defined in this array.
981 * The configuration array for each scanner contains the following keys:
982 * "command", "codemap", "messagepattern":
984 * "command" is the full command to call the virus scanner - %f will be
985 * replaced with the name of the file to scan. If not present, the filename
986 * will be appended to the command. Note that this must be overwritten if the
987 * scanner is not in the system path; in that case, plase set
988 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
991 * "codemap" is a mapping of exit code to return codes of the detectVirus
992 * function in SpecialUpload.
993 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
994 * the scan to be failed. This will pass the file if $wgAntivirusRequired
996 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
997 * the file to have an usupported format, which is probably imune to
998 * virusses. This causes the file to pass.
999 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
1000 * no virus was found.
1001 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
1003 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
1005 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
1006 * output. The relevant part should be matched as group one (\1).
1007 * If not defined or the pattern does not match, the full message is shown to the user.
1009 $wgAntivirusSetup = array(
1013 'command' => 'clamscan --no-summary ',
1015 "0" => AV_NO_VIRUS
, # no virus
1016 "1" => AV_VIRUS_FOUND
, # virus found
1017 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
1018 "*" => AV_SCAN_FAILED
, # else scan failed
1020 'messagepattern' => '/.*?:(.*)/sim',
1024 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
1025 $wgAntivirusRequired = true;
1027 /** Determines if the mime type of uploaded files should be checked */
1028 $wgVerifyMimeType = true;
1030 /** Sets the mime type definition file to use by MimeMagic.php. */
1031 $wgMimeTypeFile = 'includes/mime.types';
1032 #$wgMimeTypeFile = '/etc/mime.types';
1033 #$wgMimeTypeFile = null; #use built-in defaults only.
1035 /** Sets the mime type info file to use by MimeMagic.php. */
1036 $wgMimeInfoFile = 'includes/mime.info';
1037 #$wgMimeInfoFile = null; #use built-in defaults only.
1040 * Switch for loading the FileInfo extension by PECL at runtime.
1041 * This should be used only if fileinfo is installed as a shared object
1042 * or a dynamic library.
1044 $wgLoadFileinfoExtension = false;
1046 /** Sets an external mime detector program. The command must print only
1047 * the mime type to standard output.
1048 * The name of the file to process will be appended to the command given here.
1049 * If not set or NULL, mime_content_type will be used if available.
1053 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
1056 $wgMimeDetectorCommand = null;
1059 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
1060 * things, because only a few types of images are needed and file extensions
1063 $wgTrivialMimeDetection = false;
1066 * Additional XML types we can allow via mime-detection.
1067 * array = ( 'rootElement' => 'associatedMimeType' )
1069 $wgXMLMimeTypes = array(
1070 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
1071 'svg' => 'image/svg+xml',
1072 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
1073 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
1074 'html' => 'text/html', // application/xhtml+xml?
1078 * Limit images on image description pages to a user-selectable limit. In order
1079 * to reduce disk usage, limits can only be selected from a list.
1080 * The user preference is saved as an array offset in the database, by default
1081 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
1082 * change it if you alter the array (see bug 8858).
1083 * This is the list of settings the user can choose from:
1085 $wgImageLimits = array(
1094 * Adjust thumbnails on image pages according to a user setting. In order to
1095 * reduce disk usage, the values can only be selected from a list. This is the
1096 * list of settings the user can choose from:
1098 $wgThumbLimits = array(
1108 * Default parameters for the "<gallery>" tag
1110 $wgGalleryOptions = array(
1111 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
1112 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
1113 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
1114 'captionLength' => 25, // Length of caption to truncate (in characters)
1115 'showBytes' => true, // Show the filesize in bytes in categories
1119 * Adjust width of upright images when parameter 'upright' is used
1120 * This allows a nicer look for upright images without the need to fix the width
1121 * by hardcoded px in wiki sourcecode.
1123 $wgThumbUpright = 0.75;
1126 * Default value for chmoding of new directories.
1128 $wgDirectoryMode = 0777;
1131 * Generate and use thumbnails suitable for screens with 1.5 and 2.0 pixel densities.
1133 * This means a 320x240 use of an image on the wiki will also generate 480x360 and 640x480
1134 * thumbnails, output via data-src-1-5 and data-src-2-0. Runtime JavaScript switches the
1135 * images in after loading the original low-resolution versions depending on the reported
1136 * window.devicePixelRatio.
1138 $wgResponsiveImages = true;
1141 * @name DJVU settings
1145 * Path of the djvudump executable
1146 * Enable this and $wgDjvuRenderer to enable djvu rendering
1148 # $wgDjvuDump = 'djvudump';
1152 * Path of the ddjvu DJVU renderer
1153 * Enable this and $wgDjvuDump to enable djvu rendering
1155 # $wgDjvuRenderer = 'ddjvu';
1156 $wgDjvuRenderer = null;
1159 * Path of the djvutxt DJVU text extraction utility
1160 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1162 # $wgDjvuTxt = 'djvutxt';
1166 * Path of the djvutoxml executable
1167 * This works like djvudump except much, much slower as of version 3.5.
1169 * For now we recommend you use djvudump instead. The djvuxml output is
1170 * probably more stable, so we'll switch back to it as soon as they fix
1171 * the efficiency problem.
1172 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1176 * $wgDjvuToXML = 'djvutoxml';
1179 $wgDjvuToXML = null;
1182 * Shell command for the DJVU post processor
1183 * Default: pnmtopng, since ddjvu generates ppm output
1184 * Set this to false to output the ppm file directly.
1186 $wgDjvuPostProcessor = 'pnmtojpeg';
1188 * File extension for the DJVU post processor output
1190 $wgDjvuOutputExtension = 'jpg';
1191 /** @} */ # end of DJvu }
1193 /** @} */ # end of file uploads }
1195 /************************************************************************//**
1196 * @name Email settings
1200 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1203 * Site admin email address.
1205 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1208 * Password reminder email address.
1210 * The address we should use as sender when a user is requesting his password.
1212 $wgPasswordSender = 'apache@' . $serverName;
1214 unset( $serverName ); # Don't leak local variables to global scope
1217 * Password reminder name
1219 $wgPasswordSenderName = 'MediaWiki Mail';
1222 * Dummy address which should be accepted during mail send action.
1223 * It might be necessary to adapt the address or to set it equal
1224 * to the $wgEmergencyContact address.
1226 $wgNoReplyAddress = 'reply@not.possible';
1229 * Set to true to enable the e-mail basic features:
1230 * Password reminders, etc. If sending e-mail on your
1231 * server doesn't work, you might want to disable this.
1233 $wgEnableEmail = true;
1236 * Set to true to enable user-to-user e-mail.
1237 * This can potentially be abused, as it's hard to track.
1239 $wgEnableUserEmail = true;
1242 * Set to true to put the sending user's email in a Reply-To header
1243 * instead of From. ($wgEmergencyContact will be used as From.)
1245 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1246 * which can cause problems with SPF validation and leak recipient addressses
1247 * when bounces are sent to the sender.
1249 $wgUserEmailUseReplyTo = false;
1252 * Minimum time, in hours, which must elapse between password reminder
1253 * emails for a given account. This is to prevent abuse by mail flooding.
1255 $wgPasswordReminderResendTime = 24;
1258 * The time, in seconds, when an emailed temporary password expires.
1260 $wgNewPasswordExpiry = 3600 * 24 * 7;
1263 * The time, in seconds, when an email confirmation email expires
1265 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1270 * For using a direct (authenticated) SMTP server connection.
1271 * Default to false or fill an array :
1275 * 'host' => 'SMTP domain',
1276 * 'IDHost' => 'domain for MessageID',
1278 * 'auth' => [true|false],
1279 * 'username' => [SMTP username],
1280 * 'password' => [SMTP password],
1287 * Additional email parameters, will be passed as the last argument to mail() call.
1288 * If using safe_mode this has no effect
1290 $wgAdditionalMailParams = null;
1293 * For parts of the system that have been updated to provide HTML email content, send
1294 * both text and HTML parts as the body of the email
1296 $wgAllowHTMLEmail = false;
1299 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1300 * from $wgEmergencyContact
1302 $wgEnotifFromEditor = false;
1304 // TODO move UPO to preferences probably ?
1305 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1306 # If set to false, the corresponding input form on the user preference page is suppressed
1307 # It call this to be a "user-preferences-option (UPO)"
1310 * Require email authentication before sending mail to an email address.
1311 * This is highly recommended. It prevents MediaWiki from being used as an open
1314 $wgEmailAuthentication = true;
1317 * Allow users to enable email notification ("enotif") on watchlist changes.
1319 $wgEnotifWatchlist = false;
1322 * Allow users to enable email notification ("enotif") when someone edits their
1325 $wgEnotifUserTalk = false;
1328 * Set the Reply-to address in notifications to the editor's address, if user
1329 * allowed this in the preferences.
1331 $wgEnotifRevealEditorAddress = false;
1334 * Send notification mails on minor edits to watchlist pages. This is enabled
1335 * by default. Does not affect user talk notifications.
1337 $wgEnotifMinorEdits = true;
1340 * Send a generic mail instead of a personalised mail for each user. This
1341 * always uses UTC as the time zone, and doesn't include the username.
1343 * For pages with many users watching, this can significantly reduce mail load.
1344 * Has no effect when using sendmail rather than SMTP.
1346 $wgEnotifImpersonal = false;
1349 * Maximum number of users to mail at once when using impersonal mail. Should
1350 * match the limit on your mail server.
1352 $wgEnotifMaxRecips = 500;
1355 * Send mails via the job queue. This can be useful to reduce the time it
1356 * takes to save a page that a lot of people are watching.
1358 $wgEnotifUseJobQ = false;
1361 * Use real name instead of username in e-mail "from" field.
1363 $wgEnotifUseRealName = false;
1366 * Array of usernames who will be sent a notification email for every change
1367 * which occurs on a wiki. Users will not be notified of their own changes.
1369 $wgUsersNotifiedOnAllChanges = array();
1372 /** @} */ # end of email settings
1374 /************************************************************************//**
1375 * @name Database settings
1378 /** Database host name or IP address */
1379 $wgDBserver = 'localhost';
1380 /** Database port number (for PostgreSQL) */
1382 /** Name of the database */
1383 $wgDBname = 'my_wiki';
1384 /** Database username */
1385 $wgDBuser = 'wikiuser';
1386 /** Database user's password */
1388 /** Database type */
1389 $wgDBtype = 'mysql';
1390 /** Whether to use SSL in DB connection. */
1392 /** Whether to use compression in DB connection. */
1393 $wgDBcompress = false;
1395 /** Separate username for maintenance tasks. Leave as null to use the default. */
1396 $wgDBadminuser = null;
1397 /** Separate password for maintenance tasks. Leave as null to use the default. */
1398 $wgDBadminpassword = null;
1402 * Leave as null to select the default search engine for the
1403 * selected database type (eg SearchMySQL), or set to a class
1404 * name to override to a custom search engine.
1406 $wgSearchType = null;
1408 /** Table name prefix */
1410 /** MySQL table options to use during installation or update */
1411 $wgDBTableOptions = 'ENGINE=InnoDB';
1414 * SQL Mode - default is turning off all modes, including strict, if set.
1415 * null can be used to skip the setting for performance reasons and assume
1416 * DBA has done his best job.
1417 * String override can be used for some additional fun :-)
1421 /** Mediawiki schema */
1422 $wgDBmwschema = 'mediawiki';
1424 /** To override default SQLite data directory ($docroot/../data) */
1425 $wgSQLiteDataDir = '';
1428 * Make all database connections secretly go to localhost. Fool the load balancer
1429 * thinking there is an arbitrarily large cluster of servers to connect to.
1430 * Useful for debugging.
1432 $wgAllDBsAreLocalhost = false;
1435 * Shared database for multiple wikis. Commonly used for storing a user table
1436 * for single sign-on. The server for this database must be the same as for the
1439 * For backwards compatibility the shared prefix is set to the same as the local
1440 * prefix, and the user table is listed in the default list of shared tables.
1441 * The user_properties table is also added so that users will continue to have their
1442 * preferences shared (preferences were stored in the user table prior to 1.16)
1444 * $wgSharedTables may be customized with a list of tables to share in the shared
1445 * datbase. However it is advised to limit what tables you do share as many of
1446 * MediaWiki's tables may have side effects if you try to share them.
1448 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1451 * @deprecated In new code, use the $wiki parameter to wfGetLB() to access
1452 * remote databases. Using wfGetLB() allows the shared database to reside on
1453 * separate servers to the wiki's own database, with suitable configuration
1454 * of $wgLBFactoryConf.
1458 /** @see $wgSharedDB */
1459 $wgSharedPrefix = false;
1460 /** @see $wgSharedDB */
1461 $wgSharedTables = array( 'user', 'user_properties' );
1464 * Database load balancer
1465 * This is a two-dimensional array, an array of server info structures
1468 * - dbname: Default database name
1470 * - password: DB password
1471 * - type: "mysql" or "postgres"
1472 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1473 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1474 * to several groups, the most specific group defined here is used.
1476 * - flags: bit field
1477 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1478 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1479 * - DBO_TRX -- wrap entire request in a transaction
1480 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1481 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1482 * - DBO_PERSISTENT -- enables persistent database connections
1483 * - DBO_SSL -- uses SSL/TLS encryption in database connections, if available
1484 * - DBO_COMPRESS -- uses internal compression in database connections, if available
1486 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1487 * - max threads: (optional) Maximum number of running threads
1489 * These and any other user-defined properties will be assigned to the mLBInfo member
1490 * variable of the Database object.
1492 * Leave at false to use the single-server variables above. If you set this
1493 * variable, the single-server variables will generally be ignored (except
1494 * perhaps in some command-line scripts).
1496 * The first server listed in this array (with key 0) will be the master. The
1497 * rest of the servers will be slaves. To prevent writes to your slaves due to
1498 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1499 * slaves in my.cnf. You can set read_only mode at runtime using:
1502 * SET @@read_only=1;
1505 * Since the effect of writing to a slave is so damaging and difficult to clean
1506 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1507 * our masters, and then set read_only=0 on masters at runtime.
1509 $wgDBservers = false;
1512 * Load balancer factory configuration
1513 * To set up a multi-master wiki farm, set the class here to something that
1514 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1515 * The class identified here is responsible for reading $wgDBservers,
1516 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1518 * The LBFactory_Multi class is provided for this purpose, please see
1519 * includes/db/LBFactory_Multi.php for configuration information.
1521 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1523 /** How long to wait for a slave to catch up to the master */
1524 $wgMasterWaitTimeout = 10;
1526 /** File to log database errors to */
1527 $wgDBerrorLog = false;
1530 * Timezone to use in the error log.
1531 * Defaults to the wiki timezone ($wgLocaltimezone).
1533 * A list of useable timezones can found at:
1534 * http://php.net/manual/en/timezones.php
1538 * $wgLocaltimezone = 'UTC';
1539 * $wgLocaltimezone = 'GMT';
1540 * $wgLocaltimezone = 'PST8PDT';
1541 * $wgLocaltimezone = 'Europe/Sweden';
1542 * $wgLocaltimezone = 'CET';
1547 $wgDBerrorLogTZ = false;
1549 /** When to give an error message */
1550 $wgDBClusterTimeout = 10;
1553 * Scale load balancer polling time so that under overload conditions, the
1554 * database server receives a SHOW STATUS query at an average interval of this
1557 $wgDBAvgStatusPoll = 2000;
1560 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1561 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1563 * @warning THIS IS EXPERIMENTAL!
1565 * May break if you're not using the table defs from mysql5/tables.sql.
1566 * May break if you're upgrading an existing wiki if set differently.
1567 * Broken symptoms likely to include incorrect behavior with page titles,
1568 * usernames, comments etc containing non-ASCII characters.
1569 * Might also cause failures on the object cache and other things.
1571 * Even correct usage may cause failures with Unicode supplementary
1572 * characters (those not in the Basic Multilingual Plane) unless MySQL
1573 * has enhanced their Unicode support.
1575 $wgDBmysql5 = false;
1578 * Other wikis on this site, can be administered from a single developer
1580 * Array numeric key => database name
1582 $wgLocalDatabases = array();
1585 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1586 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1587 * show a more obvious warning.
1589 $wgSlaveLagWarning = 10;
1590 /** @see $wgSlaveLagWarning */
1591 $wgSlaveLagCritical = 30;
1594 * Use old names for change_tags indices.
1596 $wgOldChangeTagsIndex = false;
1598 /**@}*/ # End of DB settings }
1600 /************************************************************************//**
1601 * @name Text storage
1606 * We can also compress text stored in the 'text' table. If this is set on, new
1607 * revisions will be compressed on page save if zlib support is available. Any
1608 * compressed revisions will be decompressed on load regardless of this setting
1609 * *but will not be readable at all* if zlib support is not available.
1611 $wgCompressRevisions = false;
1614 * External stores allow including content
1615 * from non database sources following URL links.
1617 * Short names of ExternalStore classes may be specified in an array here:
1619 * $wgExternalStores = array("http","file","custom")...
1622 * CAUTION: Access to database might lead to code execution
1624 $wgExternalStores = false;
1627 * An array of external MySQL servers.
1630 * Create a cluster named 'cluster1' containing three servers:
1632 * $wgExternalServers = array(
1633 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1637 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1640 $wgExternalServers = array();
1643 * The place to put new revisions, false to put them in the local text table.
1644 * Part of a URL, e.g. DB://cluster1
1646 * Can be an array instead of a single string, to enable data distribution. Keys
1647 * must be consecutive integers, starting at zero.
1651 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1656 $wgDefaultExternalStore = false;
1659 * Revision text may be cached in $wgMemc to reduce load on external storage
1660 * servers and object extraction overhead for frequently-loaded revisions.
1662 * Set to 0 to disable, or number of seconds before cache expiry.
1664 $wgRevisionCacheExpiry = 0;
1666 /** @} */ # end text storage }
1668 /************************************************************************//**
1669 * @name Performance hacks and limits
1672 /** Disable database-intensive features */
1673 $wgMiserMode = false;
1674 /** Disable all query pages if miser mode is on, not just some */
1675 $wgDisableQueryPages = false;
1676 /** Number of rows to cache in 'querycache' table when miser mode is on */
1677 $wgQueryCacheLimit = 1000;
1678 /** Number of links to a page required before it is deemed "wanted" */
1679 $wgWantedPagesThreshold = 1;
1680 /** Enable slow parser functions */
1681 $wgAllowSlowParserFunctions = false;
1682 /** Allow schema updates */
1683 $wgAllowSchemaUpdates = true;
1686 * Do DELETE/INSERT for link updates instead of incremental
1688 $wgUseDumbLinkUpdate = false;
1691 * Anti-lock flags - bitfield
1692 * - ALF_NO_LINK_LOCK:
1693 * Don't use locking reads when updating the link table. This is
1694 * necessary for wikis with a high edit rate for performance
1695 * reasons, but may cause link table inconsistency
1697 $wgAntiLockFlags = 0;
1700 * Maximum article size in kilobytes
1702 $wgMaxArticleSize = 2048;
1705 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1706 * raise PHP's memory limit if it's below this amount.
1708 $wgMemoryLimit = "50M";
1710 /** @} */ # end performance hacks }
1712 /************************************************************************//**
1713 * @name Cache settings
1718 * Directory for caching data in the local filesystem. Should not be accessible
1719 * from the web. Set this to false to not use any local caches.
1721 * Note: if multiple wikis share the same localisation cache directory, they
1722 * must all have the same set of extensions. You can set a directory just for
1723 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1725 $wgCacheDirectory = false;
1728 * Main cache type. This should be a cache with fast access, but it may have
1729 * limited space. By default, it is disabled, since the database is not fast
1730 * enough to make it worthwhile.
1734 * - CACHE_ANYTHING: Use anything, as long as it works
1735 * - CACHE_NONE: Do not cache
1736 * - CACHE_DB: Store cache objects in the DB
1737 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1738 * - CACHE_ACCEL: APC, XCache or WinCache
1739 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1740 * database. This is slow, and is not recommended for
1741 * anything other than debugging.
1742 * - (other): A string may be used which identifies a cache
1743 * configuration in $wgObjectCaches.
1745 * @see $wgMessageCacheType, $wgParserCacheType
1747 $wgMainCacheType = CACHE_NONE
;
1750 * The cache type for storing the contents of the MediaWiki namespace. This
1751 * cache is used for a small amount of data which is expensive to regenerate.
1753 * For available types see $wgMainCacheType.
1755 $wgMessageCacheType = CACHE_ANYTHING
;
1758 * The cache type for storing article HTML. This is used to store data which
1759 * is expensive to regenerate, and benefits from having plenty of storage space.
1761 * For available types see $wgMainCacheType.
1763 $wgParserCacheType = CACHE_ANYTHING
;
1766 * The cache type for storing session data. Used if $wgSessionsInObjectCache is true.
1768 * For available types see $wgMainCacheType.
1770 $wgSessionCacheType = CACHE_ANYTHING
;
1773 * The cache type for storing language conversion tables,
1774 * which are used when parsing certain text and interface messages.
1776 * For available types see $wgMainCacheType.
1780 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1783 * Advanced object cache configuration.
1785 * Use this to define the class names and constructor parameters which are used
1786 * for the various cache types. Custom cache types may be defined here and
1787 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1788 * or $wgLanguageConverterCacheType.
1790 * The format is an associative array where the key is a cache identifier, and
1791 * the value is an associative array of parameters. The "class" parameter is the
1792 * class name which will be used. Alternatively, a "factory" parameter may be
1793 * given, giving a callable function which will generate a suitable cache object.
1795 * The other parameters are dependent on the class used.
1796 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1799 $wgObjectCaches = array(
1800 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1801 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1802 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1804 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1805 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1806 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1808 'apc' => array( 'class' => 'APCBagOStuff' ),
1809 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1810 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1811 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1812 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1813 'hash' => array( 'class' => 'HashBagOStuff' ),
1817 * The expiry time for the parser cache, in seconds.
1818 * The default is 86400 (one day).
1820 $wgParserCacheExpireTime = 86400;
1823 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1824 * to use as CACHE_DBA backend.
1826 $wgDBAhandler = 'db3';
1829 * Deprecated alias for $wgSessionsInObjectCache.
1831 * @deprecated since 1.20; Use $wgSessionsInObjectCache
1833 $wgSessionsInMemcached = false;
1836 * Store sessions in an object cache, configured by $wgSessionCacheType. This
1837 * can be useful to improve performance, or to avoid the locking behavior of
1838 * PHP's default session handler, which tends to prevent multiple requests for
1839 * the same user from acting concurrently.
1841 $wgSessionsInObjectCache = false;
1844 * The expiry time to use for session storage when $wgSessionsInObjectCache is
1845 * enabled, in seconds.
1847 $wgObjectCacheSessionExpiry = 3600;
1850 * This is used for setting php's session.save_handler. In practice, you will
1851 * almost never need to change this ever. Other options might be 'user' or
1852 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1853 * useful if you're doing cross-application sessions, see bug 11381)
1855 $wgSessionHandler = null;
1857 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1858 $wgMemCachedDebug = false;
1860 /** The list of MemCached servers and port numbers */
1861 $wgMemCachedServers = array( '127.0.0.1:11000' );
1864 * Use persistent connections to MemCached, which are shared across multiple
1867 $wgMemCachedPersistent = false;
1870 * Read/write timeout for MemCached server communication, in microseconds.
1872 $wgMemCachedTimeout = 500000;
1875 * Set this to true to make a local copy of the message cache, for use in
1876 * addition to memcached. The files will be put in $wgCacheDirectory.
1878 $wgUseLocalMessageCache = false;
1881 * Defines format of local cache.
1882 * - true: Serialized object
1883 * - false: PHP source file (Warning - security risk)
1885 $wgLocalMessageCacheSerialized = true;
1888 * Instead of caching everything, only cache those messages which have
1889 * been customised in the site content language. This means that
1890 * MediaWiki:Foo/ja is ignored if MediaWiki:Foo doesn't exist.
1891 * This option is probably only useful for translatewiki.net.
1893 $wgAdaptiveMessageCache = false;
1896 * Localisation cache configuration. Associative array with keys:
1897 * class: The class to use. May be overridden by extensions.
1899 * store: The location to store cache data. May be 'files', 'db' or
1900 * 'detect'. If set to "files", data will be in CDB files. If set
1901 * to "db", data will be stored to the database. If set to
1902 * "detect", files will be used if $wgCacheDirectory is set,
1903 * otherwise the database will be used.
1905 * storeClass: The class name for the underlying storage. If set to a class
1906 * name, it overrides the "store" setting.
1908 * storeDirectory: If the store class puts its data in files, this is the
1909 * directory it will use. If this is false, $wgCacheDirectory
1912 * manualRecache: Set this to true to disable cache updates on web requests.
1913 * Use maintenance/rebuildLocalisationCache.php instead.
1915 $wgLocalisationCacheConf = array(
1916 'class' => 'LocalisationCache',
1917 'store' => 'detect',
1918 'storeClass' => false,
1919 'storeDirectory' => false,
1920 'manualRecache' => false,
1923 /** Allow client-side caching of pages */
1924 $wgCachePages = true;
1927 * Set this to current time to invalidate all prior cached pages. Affects both
1928 * client-side and server-side caching.
1929 * You can get the current date on your server by using the command:
1931 * date +%Y%m%d%H%M%S
1934 $wgCacheEpoch = '20030516000000';
1937 * Bump this number when changing the global style sheets and JavaScript.
1939 * It should be appended in the query string of static CSS and JS includes,
1940 * to ensure that client-side caches do not keep obsolete copies of global
1943 $wgStyleVersion = '303';
1946 * This will cache static pages for non-logged-in users to reduce
1947 * database traffic on public sites.
1948 * Must set $wgShowIPinHeader = false
1949 * ResourceLoader requests to default language and skins are cached
1950 * as well as single module requests.
1952 $wgUseFileCache = false;
1955 * Depth of the subdirectory hierarchy to be created under
1956 * $wgFileCacheDirectory. The subdirectories will be named based on
1957 * the MD5 hash of the title. A value of 0 means all cache files will
1958 * be put directly into the main file cache directory.
1960 $wgFileCacheDepth = 2;
1963 * Keep parsed pages in a cache (objectcache table or memcached)
1964 * to speed up output of the same page viewed by another user with the
1967 * This can provide a significant speedup for medium to large pages,
1968 * so you probably want to keep it on. Extensions that conflict with the
1969 * parser cache should disable the cache on a per-page basis instead.
1971 $wgEnableParserCache = true;
1974 * Append a configured value to the parser cache and the sitenotice key so
1975 * that they can be kept separate for some class of activity.
1977 $wgRenderHashAppend = '';
1980 * If on, the sidebar navigation links are cached for users with the
1981 * current language set. This can save a touch of load on a busy site
1982 * by shaving off extra message lookups.
1984 * However it is also fragile: changing the site configuration, or
1985 * having a variable $wgArticlePath, can produce broken links that
1986 * don't update as expected.
1988 $wgEnableSidebarCache = false;
1991 * Expiry time for the sidebar cache, in seconds
1993 $wgSidebarCacheExpiry = 86400;
1996 * When using the file cache, we can store the cached HTML gzipped to save disk
1997 * space. Pages will then also be served compressed to clients that support it.
1999 * Requires zlib support enabled in PHP.
2004 * Whether MediaWiki should send an ETag header. Seems to cause
2005 * broken behavior with Squid 2.6, see bug 7098.
2009 /** Clock skew or the one-second resolution of time() can occasionally cause cache
2010 * problems when the user requests two pages within a short period of time. This
2011 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
2014 $wgClockSkewFudge = 5;
2017 * Invalidate various caches when LocalSettings.php changes. This is equivalent
2018 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
2019 * was previously done in the default LocalSettings.php file.
2021 * On high-traffic wikis, this should be set to false, to avoid the need to
2022 * check the file modification time, and to avoid the performance impact of
2023 * unnecessary cache invalidations.
2025 $wgInvalidateCacheOnLocalSettingsChange = true;
2027 /** @} */ # end of cache settings
2029 /************************************************************************//**
2030 * @name HTTP proxy (Squid) settings
2032 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
2033 * although they are referred to as Squid settings for historical reasons.
2035 * Achieving a high hit ratio with an HTTP proxy requires special
2036 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
2043 * Enable/disable Squid.
2044 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
2046 $wgUseSquid = false;
2048 /** If you run Squid3 with ESI support, enable this (default:false): */
2051 /** Send X-Vary-Options header for better caching (requires patched Squid) */
2054 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
2055 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
2056 * and need to split the cache between HTTP and HTTPS for API requests,
2057 * feed requests and HTTP redirect responses in order to prevent cache
2058 * pollution. This does not affect 'normal' requests to index.php other than
2061 $wgVaryOnXFP = false;
2064 * Internal server name as known to Squid, if different.
2068 * $wgInternalServer = 'http://yourinternal.tld:8000';
2071 $wgInternalServer = false;
2074 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
2075 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
2076 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
2079 $wgSquidMaxage = 18000;
2082 * Default maximum age for raw CSS/JS accesses
2084 $wgForcedRawSMaxage = 300;
2087 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
2089 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
2090 * headers sent/modified from these proxies when obtaining the remote IP address
2092 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
2094 $wgSquidServers = array();
2097 * As above, except these servers aren't purged on page changes; use to set a
2098 * list of trusted proxies, etc.
2100 $wgSquidServersNoPurge = array();
2102 /** Maximum number of titles to purge in any one client operation */
2103 $wgMaxSquidPurgeTitles = 400;
2106 * Whether to use a Host header in purge requests sent to the proxy servers
2107 * configured in $wgSquidServers. Set this to false to support Squid
2108 * configured in forward-proxy mode.
2110 * If this is set to true, a Host header will be sent, and only the path
2111 * component of the URL will appear on the request line, as if the request
2112 * were a non-proxy HTTP 1.1 request. Varnish only supports this style of
2113 * request. Squid supports this style of request only if reverse-proxy mode
2114 * (http_port ... accel) is enabled.
2116 * If this is set to false, no Host header will be sent, and the absolute URL
2117 * will be sent in the request line, as is the standard for an HTTP proxy
2118 * request in both HTTP 1.0 and 1.1. This style of request is not supported
2119 * by Varnish, but is supported by Squid in either configuration (forward or
2124 $wgSquidPurgeUseHostHeader = true;
2127 * Routing configuration for HTCP multicast purging. Add elements here to
2128 * enable HTCP and determine which purges are sent where. If set to an empty
2129 * array, HTCP is disabled.
2131 * Each key in this array is a regular expression to match against the purged
2132 * URL, or an empty string to match all URLs. The purged URL is matched against
2133 * the regexes in the order specified, and the first rule whose regex matches
2136 * Example configuration to send purges for upload.wikimedia.org to one
2137 * multicast group and all other purges to another:
2139 * $wgHTCPMulticastRouting = array(
2140 * '|^https?://upload\.wikimedia\.org|' => array(
2141 * 'host' => '239.128.0.113',
2145 * 'host' => '239.128.0.112',
2153 * @see $wgHTCPMulticastTTL
2155 $wgHTCPMulticastRouting = array();
2158 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2160 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2161 * present in the earliest Squid implementations of the protocol.
2163 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2164 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2165 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2166 * is, it is used to populate $wgHTCPMulticastRouting.
2168 * @deprecated since 1.20 in favor of $wgHTCPMulticastRouting
2170 $wgHTCPMulticastAddress = false;
2173 * HTCP multicast port.
2174 * @deprecated since 1.20 in favor of $wgHTCPMulticastRouting
2175 * @see $wgHTCPMulticastAddress
2180 * HTCP multicast TTL.
2181 * @see $wgHTCPMulticastRouting
2183 $wgHTCPMulticastTTL = 1;
2185 /** Should forwarded Private IPs be accepted? */
2186 $wgUsePrivateIPs = false;
2188 /** @} */ # end of HTTP proxy settings
2190 /************************************************************************//**
2191 * @name Language, regional and character encoding settings
2196 * Site language code. See languages/Names.php for languages supported by
2197 * MediaWiki out of the box. Not all languages listed there have translations,
2198 * see languages/messages/ for the list of languages with some localisation.
2200 * Warning: Don't use language codes listed in $wgDummyLanguageCodes like "no"
2201 * for Norwegian (use "nb" instead), or things will break unexpectedly.
2203 * This defines the default interface language for all users, but users can
2204 * change it in their preferences.
2206 * This also defines the language of pages in the wiki. The content is wrapped
2207 * in a html element with lang=XX attribute. This behavior can be overriden
2208 * via hooks, see Title::getPageLanguage.
2210 $wgLanguageCode = 'en';
2213 * Language cache size, or really how many languages can we handle
2214 * simultanously without degrading to crawl speed.
2216 $wgLangObjCacheSize = 10;
2219 * Some languages need different word forms, usually for different cases.
2220 * Used in Language::convertGrammar().
2224 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2227 $wgGrammarForms = array();
2229 /** Treat language links as magic connectors, not inline links */
2230 $wgInterwikiMagic = true;
2232 /** Hide interlanguage links from the sidebar */
2233 $wgHideInterlanguageLinks = false;
2235 /** List of language names or overrides for default names in Names.php */
2236 $wgExtraLanguageNames = array();
2239 * List of language codes that don't correspond to an actual language.
2240 * These codes are mostly leftoffs from renames, or other legacy things.
2241 * This array makes them not appear as a selectable language on the installer,
2242 * and excludes them when running the transstat.php script.
2244 $wgDummyLanguageCodes = array(
2247 'be-x-old' => 'be-tarask',
2251 'qqq' => 'qqq', # Used for message documentation.
2252 'qqx' => 'qqx', # Used for viewing message keys.
2255 'zh-classical' => 'lzh',
2256 'zh-min-nan' => 'nan',
2261 * Character set for use in the article edit box. Language-specific encodings
2264 * This historic feature is one of the first that was added by former MediaWiki
2265 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2267 $wgEditEncoding = '';
2270 * Set this to true to replace Arabic presentation forms with their standard
2271 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2274 * Note that pages with titles containing presentation forms will become
2275 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2277 $wgFixArabicUnicode = true;
2280 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2281 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2282 * set to "ml". Note that some clients (even new clients as of 2010) do not
2283 * support these characters.
2285 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2286 * fix any ZWJ sequences in existing page titles.
2288 $wgFixMalayalamUnicode = true;
2291 * Set this to always convert certain Unicode sequences to modern ones
2292 * regardless of the content language. This has a small performance
2295 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2300 $wgAllUnicodeFixes = false;
2303 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2304 * loading old revisions not marked with "utf-8" flag. Use this when
2305 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2306 * burdensome mass conversion of old text data.
2308 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2309 * user names, etc still must be converted en masse in the database before
2310 * continuing as a UTF-8 wiki.
2312 $wgLegacyEncoding = false;
2315 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2316 * regexps : "/regexp/" matching problematic browsers. These browsers will
2317 * be served encoded unicode in the edit box instead of real unicode.
2319 $wgBrowserBlackList = array(
2321 * Netscape 2-4 detection
2322 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2323 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2324 * with a negative assertion. The [UIN] identifier specifies the level of security
2325 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2326 * The language string is unreliable, it is missing on NS4 Mac.
2328 * Reference: http://www.psychedelix.com/agents/index.shtml
2330 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2331 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2332 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2335 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2338 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2339 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2340 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2343 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2344 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2346 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2349 * Google wireless transcoder, seems to eat a lot of chars alive
2350 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2352 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2356 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2357 * create stub reference rows in the text table instead of copying
2358 * the full text of all current entries from 'cur' to 'text'.
2360 * This will speed up the conversion step for large sites, but
2361 * requires that the cur table be kept around for those revisions
2362 * to remain viewable.
2364 * maintenance/migrateCurStubs.php can be used to complete the
2365 * migration in the background once the wiki is back online.
2367 * This option affects the updaters *only*. Any present cur stub
2368 * revisions will be readable at runtime regardless of this setting.
2370 $wgLegacySchemaConversion = false;
2373 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2374 * the interface is set to English.
2376 $wgAmericanDates = false;
2378 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2379 * numerals in interface.
2381 $wgTranslateNumerals = true;
2384 * Translation using MediaWiki: namespace.
2385 * Interface messages will be loaded from the database.
2387 $wgUseDatabaseMessages = true;
2390 * Expiry time for the message cache key
2392 $wgMsgCacheExpiry = 86400;
2395 * Maximum entry size in the message cache, in bytes
2397 $wgMaxMsgCacheEntrySize = 10000;
2399 /** Whether to enable language variant conversion. */
2400 $wgDisableLangConversion = false;
2402 /** Whether to enable language variant conversion for links. */
2403 $wgDisableTitleConversion = false;
2405 /** Whether to enable canonical language links in meta data. */
2406 $wgCanonicalLanguageLinks = true;
2408 /** Default variant code, if false, the default will be the language code */
2409 $wgDefaultLanguageVariant = false;
2412 * Disabled variants array of language variant conversion.
2416 * $wgDisabledVariants[] = 'zh-mo';
2417 * $wgDisabledVariants[] = 'zh-my';
2420 $wgDisabledVariants = array();
2423 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2424 * path format that describes which parts of the URL contain the
2429 * $wgLanguageCode = 'sr';
2430 * $wgVariantArticlePath = '/$2/$1';
2431 * $wgArticlePath = '/wiki/$1';
2434 * A link to /wiki/ would be redirected to /sr/Главна_страна
2436 * It is important that $wgArticlePath not overlap with possible values
2437 * of $wgVariantArticlePath.
2439 $wgVariantArticlePath = false;
2442 * Show a bar of language selection links in the user login and user
2443 * registration forms; edit the "loginlanguagelinks" message to
2446 $wgLoginLanguageSelector = false;
2449 * When translating messages with wfMessage(), it is not always clear what
2450 * should be considered UI messages and what should be content messages.
2452 * For example, for the English Wikipedia, there should be only one 'mainpage',
2453 * so when getting the link for 'mainpage', we should treat it as site content
2454 * and call ->inContentLanguage()->text(), but for rendering the text of the
2455 * link, we call ->text(). The code behaves this way by default. However,
2456 * sites like the Wikimedia Commons do offer different versions of 'mainpage'
2457 * and the like for different languages. This array provides a way to override
2458 * the default behavior.
2461 * To allow language-specific main page and community
2464 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2467 $wgForceUIMsgAsContentMsg = array();
2470 * Fake out the timezone that the server thinks it's in. This will be used for
2471 * date display and not for what's stored in the DB. Leave to null to retain
2472 * your server's OS-based timezone value.
2474 * This variable is currently used only for signature formatting and for local
2475 * time/date parser variables ({{LOCALTIME}} etc.)
2477 * Timezones can be translated by editing MediaWiki messages of type
2478 * timezone-nameinlowercase like timezone-utc.
2480 * A list of useable timezones can found at:
2481 * http://php.net/manual/en/timezones.php
2485 * $wgLocaltimezone = 'UTC';
2486 * $wgLocaltimezone = 'GMT';
2487 * $wgLocaltimezone = 'PST8PDT';
2488 * $wgLocaltimezone = 'Europe/Sweden';
2489 * $wgLocaltimezone = 'CET';
2492 $wgLocaltimezone = null;
2495 * Set an offset from UTC in minutes to use for the default timezone setting
2496 * for anonymous users and new user accounts.
2498 * This setting is used for most date/time displays in the software, and is
2499 * overrideable in user preferences. It is *not* used for signature timestamps.
2501 * By default, this will be set to match $wgLocaltimezone.
2503 $wgLocalTZoffset = null;
2505 /** @} */ # End of language/charset settings
2507 /*************************************************************************//**
2508 * @name Output format and skin settings
2512 /** The default Content-Type header. */
2513 $wgMimeType = 'text/html';
2516 * The content type used in script tags. This is mostly going to be ignored if
2517 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2518 * require a MIME type for JavaScript or CSS (those are the default script and
2521 $wgJsMimeType = 'text/javascript';
2524 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2525 * doesn't actually have a doctype part to put this variable's contents in.
2527 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2530 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2531 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2532 * to put this variable's contents in.
2534 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2537 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2538 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2539 * as text/html) the attribute has no effect, so why bother?
2541 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2544 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2545 * instead, and disable HTML5 features. This may eventually be removed and set
2546 * to always true. If it's true, a number of other settings will be irrelevant
2547 * and have no effect.
2552 * Defines the value of the version attribute in the <html> tag, if any.
2553 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2554 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2555 * left at the default null value), it will be auto-initialized to the correct
2556 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2557 * set this to anything.
2559 $wgHtml5Version = null;
2562 * Enabled RDFa attributes for use in wikitext.
2563 * NOTE: Interaction with HTML5 is somewhat underspecified.
2565 $wgAllowRdfaAttributes = false;
2568 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2570 $wgAllowMicrodataAttributes = false;
2573 * Should we try to make our HTML output well-formed XML? If set to false,
2574 * output will be a few bytes shorter, and the HTML will arguably be more
2575 * readable. If set to true, life will be much easier for the authors of
2576 * screen-scraping bots, and the HTML will arguably be more readable.
2578 * Setting this to false may omit quotation marks on some attributes, omit
2579 * slashes from some self-closing tags, omit some ending tags, etc., where
2580 * permitted by HTML5. Setting it to true will not guarantee that all pages
2581 * will be well-formed, although non-well-formed pages should be rare and it's
2582 * a bug if you find one. Conversely, setting it to false doesn't mean that
2583 * all XML-y constructs will be omitted, just that they might be.
2585 * Because of compatibility with screen-scraping bots, and because it's
2586 * controversial, this is currently left to true by default.
2588 $wgWellFormedXml = true;
2591 * Permit other namespaces in addition to the w3.org default.
2593 * Use the prefix for the key and the namespace for the value.
2597 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2599 * Normally we wouldn't have to define this in the root "<html>"
2600 * element, but IE needs it there in some circumstances.
2602 * This is ignored if $wgHtml5 is true, for the same reason as
2603 * $wgXhtmlDefaultNamespace.
2605 $wgXhtmlNamespaces = array();
2608 * Show IP address, for non-logged in users. It's necessary to switch this off
2609 * for some forms of caching.
2610 * @warning Will disable file cache.
2612 $wgShowIPinHeader = true;
2615 * Site notice shown at the top of each page
2617 * MediaWiki:Sitenotice page, which will override this. You can also
2618 * provide a separate message for logged-out users using the
2619 * MediaWiki:Anonnotice page.
2624 * A subtitle to add to the tagline, for skins that have it/
2626 $wgExtraSubtitle = '';
2629 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2631 $wgSiteSupportPage = '';
2634 * Validate the overall output using tidy and refuse
2635 * to display the page if it's not valid.
2637 $wgValidateAllHtml = false;
2640 * Default skin, for new users and anonymous visitors. Registered users may
2641 * change this to any one of the other available skins in their preferences.
2642 * This has to be completely lowercase; see the "skins" directory for the list
2643 * of available skins.
2645 $wgDefaultSkin = 'vector';
2648 * Specify the name of a skin that should not be presented in the list of
2649 * available skins. Use for blacklisting a skin which you do not want to
2650 * remove from the .../skins/ directory
2653 /** Array for more like $wgSkipSkin. */
2654 $wgSkipSkins = array();
2657 * Optionally, we can specify a stylesheet to use for media="handheld".
2658 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2659 * If left empty, compliant handheld browsers won't pick up the skin
2660 * stylesheet, which is specified for 'screen' media.
2662 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2663 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2665 * Will also be switched in when 'handheld=yes' is added to the URL, like
2666 * the 'printable=yes' mode for print media.
2668 $wgHandheldStyle = false;
2671 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2672 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2673 * which doesn't recognize 'handheld' but does support media queries on its
2676 * Consider only using this if you have a *really good* handheld stylesheet,
2677 * as iPhone users won't have any way to disable it and use the "grown-up"
2680 $wgHandheldForIPhone = false;
2683 * Allow user Javascript page?
2684 * This enables a lot of neat customizations, but may
2685 * increase security risk to users and server load.
2687 $wgAllowUserJs = false;
2690 * Allow user Cascading Style Sheets (CSS)?
2691 * This enables a lot of neat customizations, but may
2692 * increase security risk to users and server load.
2694 $wgAllowUserCss = false;
2697 * Allow user-preferences implemented in CSS?
2698 * This allows users to customise the site appearance to a greater
2699 * degree; disabling it will improve page load times.
2701 $wgAllowUserCssPrefs = true;
2703 /** Use the site's Javascript page? */
2704 $wgUseSiteJs = true;
2706 /** Use the site's Cascading Style Sheets (CSS)? */
2707 $wgUseSiteCss = true;
2710 * Break out of framesets. This can be used to prevent clickjacking attacks,
2711 * or to prevent external sites from framing your site with ads.
2713 $wgBreakFrames = false;
2716 * The X-Frame-Options header to send on pages sensitive to clickjacking
2717 * attacks, such as edit pages. This prevents those pages from being displayed
2718 * in a frame or iframe. The options are:
2720 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2722 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2723 * to allow framing within a trusted domain. This is insecure if there
2724 * is a page on the same domain which allows framing of arbitrary URLs.
2726 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2727 * full compromise of local user accounts. Private wikis behind a
2728 * corporate firewall are especially vulnerable. This is not
2731 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2732 * not just edit pages.
2734 $wgEditPageFrameOptions = 'DENY';
2737 * Disallow framing of API pages directly, by setting the X-Frame-Options
2738 * header. Since the API returns CSRF tokens, allowing the results to be
2739 * framed can compromise your user's account security.
2741 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2742 * - 'SAMEORIGIN': Allow framing by pages on the same domain.
2743 * - false: Allow all framing.
2746 $wgApiFrameOptions = 'DENY';
2749 * Disable output compression (enabled by default if zlib is available)
2751 $wgDisableOutputCompression = false;
2754 * Should we allow a broader set of characters in id attributes, per HTML5? If
2755 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2756 * functionality is ready, it will be on by default with no option.
2758 * Currently this appears to work fine in all browsers, but it's disabled by
2759 * default because it normalizes id's a bit too aggressively, breaking preexisting
2760 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2762 $wgExperimentalHtmlIds = false;
2765 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2766 * You can add new icons to the built in copyright or poweredby, or you can create
2767 * a new block. Though note that you may need to add some custom css to get good styling
2768 * of new blocks in monobook. vector and modern should work without any special css.
2770 * $wgFooterIcons itself is a key/value array.
2771 * The key is the name of a block that the icons will be wrapped in. The final id varies
2772 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2773 * turns it into mw_poweredby.
2774 * The value is either key/value array of icons or a string.
2775 * In the key/value array the key may or may not be used by the skin but it can
2776 * be used to find the icon and unset it or change the icon if needed.
2777 * This is useful for disabling icons that are set by extensions.
2778 * The value should be either a string or an array. If it is a string it will be output
2779 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2780 * for the icon, the following keys are used:
2781 * - src: An absolute url to the image to use for the icon, this is recommended
2782 * but not required, however some skins will ignore icons without an image
2783 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2784 * - alt: This is the text form of the icon, it will be displayed without an image in
2785 * skins like Modern or if src is not set, and will otherwise be used as
2786 * the alt="" for the image. This key is required.
2787 * - width and height: If the icon specified by src is not of the standard size
2788 * you can specify the size of image to use with these keys.
2789 * Otherwise they will default to the standard 88x31.
2790 * @todo Reformat documentation.
2792 $wgFooterIcons = array(
2793 "copyright" => array(
2794 "copyright" => array(), // placeholder for the built in copyright icon
2796 "poweredby" => array(
2797 "mediawiki" => array(
2798 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2799 "url" => "//www.mediawiki.org/",
2800 "alt" => "Powered by MediaWiki",
2806 * Login / create account link behavior when it's possible for anonymous users
2807 * to create an account.
2808 * - true = use a combined login / create account link
2809 * - false = split login and create account into two separate links
2811 $wgUseCombinedLoginLink = false;
2814 * Search form look for Vector skin only.
2815 * - true = use an icon search button
2816 * - false = use Go & Search buttons
2818 $wgVectorUseSimpleSearch = true;
2821 * Watch and unwatch as an icon rather than a link for Vector skin only.
2822 * - true = use an icon watch/unwatch button
2823 * - false = use watch/unwatch text link
2825 $wgVectorUseIconWatch = false;
2828 * Display user edit counts in various prominent places.
2830 $wgEdititis = false;
2833 * Better directionality support (bug 6100 and related).
2834 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2836 * @deprecated since 1.18
2838 $wgBetterDirectionality = true;
2841 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2842 * status code, mangling or hiding MediaWiki's output. If you are using such a
2843 * host, you should start looking for a better one. While you're doing that,
2844 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2845 * that the generated error pages can be seen.
2847 * In cases where for technical reasons it is more important for MediaWiki to
2848 * send the correct status code than for the body to be transmitted intact,
2849 * this configuration variable is ignored.
2851 $wgSend404Code = true;
2854 * The $wgShowRollbackEditCount variable is used to show how many edits will be
2855 * rollback. The numeric value of the varible are the limit up to are counted.
2856 * If the value is false or 0, the edits are not counted. Disabling this will
2857 * furthermore prevent MediaWiki from hiding some useless rollback links.
2861 $wgShowRollbackEditCount = 10;
2864 * Output a <link rel="canonical"> tag on every page indicating the canonical
2865 * server which should be used, i.e. $wgServer or $wgCanonicalServer. Since
2866 * detection of the current server is unreliable, the link is sent
2869 $wgEnableCanonicalServerLink = false;
2871 /** @} */ # End of output format settings }
2873 /*************************************************************************//**
2874 * @name Resource loader settings
2879 * Client-side resource modules.
2881 * Extensions should add their resource loader module definitions
2882 * to the $wgResourceModules variable.
2886 * $wgResourceModules['ext.myExtension'] = array(
2887 * 'scripts' => 'myExtension.js',
2888 * 'styles' => 'myExtension.css',
2889 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2890 * 'localBasePath' => __DIR__,
2891 * 'remoteExtPath' => 'MyExtension',
2895 $wgResourceModules = array();
2898 * Extensions should register foreign module sources here. 'local' is a
2899 * built-in source that is not in this array, but defined by
2900 * ResourceLoader::__construct() so that it cannot be unset.
2904 * $wgResourceLoaderSources['foo'] = array(
2905 * 'loadScript' => 'http://example.org/w/load.php',
2906 * 'apiScript' => 'http://example.org/w/api.php'
2910 $wgResourceLoaderSources = array();
2913 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2914 * If not set, then $wgScriptPath will be used as a fallback.
2916 $wgResourceBasePath = null;
2919 * Maximum time in seconds to cache resources served by the resource loader.
2921 * @todo Document array structure
2923 $wgResourceLoaderMaxage = array(
2924 'versioned' => array(
2925 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2926 'server' => 30 * 24 * 60 * 60, // 30 days
2927 // On the client side (e.g. in the browser cache).
2928 'client' => 30 * 24 * 60 * 60, // 30 days
2930 'unversioned' => array(
2931 'server' => 5 * 60, // 5 minutes
2932 'client' => 5 * 60, // 5 minutes
2937 * The default debug mode (on/off) for of ResourceLoader requests.
2939 * This will still be overridden when the debug URL parameter is used.
2941 $wgResourceLoaderDebug = false;
2944 * Enable embedding of certain resources using Edge Side Includes. This will
2945 * improve performance but only works if there is something in front of the
2946 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2948 $wgResourceLoaderUseESI = false;
2951 * Put each statement on its own line when minifying JavaScript. This makes
2952 * debugging in non-debug mode a bit easier.
2954 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2957 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2958 * the minifier will try not to produce lines longer than this, but may be
2959 * forced to do so in certain cases.
2961 $wgResourceLoaderMinifierMaxLineLength = 1000;
2964 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2967 $wgIncludeLegacyJavaScript = true;
2970 * Whether to preload the mediawiki.util module as blocking module in the top
2973 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2974 * allowed modules to lack dependencies on 'popular' modules that were likely
2977 * This setting is to aid scripts during migration by providing mediawiki.util
2978 * unconditionally (which was the most commonly missed dependency).
2979 * It doesn't cover all missing dependencies obviously but should fix most of
2982 * This should be removed at some point after site/user scripts have been fixed.
2983 * Enable this if your wiki has a large amount of user/site scripts that are
2984 * lacking dependencies.
2987 $wgPreloadJavaScriptMwUtil = false;
2990 * Whether or not to assign configuration variables to the global window object.
2992 * If this is set to false, old code using deprecated variables will no longer
2995 * @par Example of legacy code:
2997 * if ( window.wgRestrictionEdit ) { ... }
3001 * if ( wgIsArticle ) { ... }
3004 * Instead, one needs to use mw.config.
3005 * @par Example using mw.config global configuration:
3007 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
3011 * if ( mw.config.get('wgIsArticle') ) { ... }
3014 $wgLegacyJavaScriptGlobals = true;
3017 * If set to a positive number, ResourceLoader will not generate URLs whose
3018 * query string is more than this many characters long, and will instead use
3019 * multiple requests with shorter query strings. This degrades performance,
3020 * but may be needed if your web server has a low (less than, say 1024)
3021 * query string length limit or a low value for suhosin.get.max_value_length
3022 * that you can't increase.
3024 * If set to a negative number, ResourceLoader will assume there is no query
3025 * string length limit.
3027 $wgResourceLoaderMaxQueryLength = -1;
3030 * If set to true, JavaScript modules loaded from wiki pages will be parsed
3031 * prior to minification to validate it.
3033 * Parse errors will result in a JS exception being thrown during module load,
3034 * which avoids breaking other modules loaded in the same request.
3036 $wgResourceLoaderValidateJS = true;
3039 * If set to true, statically-sourced (file-backed) JavaScript resources will
3040 * be parsed for validity before being bundled up into ResourceLoader modules.
3042 * This can be helpful for development by providing better error messages in
3043 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
3044 * and may fail on large pre-bundled frameworks.
3046 $wgResourceLoaderValidateStaticJS = false;
3049 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
3050 * will be enabled. This is an experimental feature that's supposed to make
3051 * JavaScript load faster.
3053 $wgResourceLoaderExperimentalAsyncLoading = false;
3055 /** @} */ # End of resource loader settings }
3057 /*************************************************************************//**
3058 * @name Page title and interwiki link settings
3063 * Name of the project namespace. If left set to false, $wgSitename will be
3066 $wgMetaNamespace = false;
3069 * Name of the project talk namespace.
3071 * Normally you can ignore this and it will be something like
3072 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
3073 * manually for grammatical reasons.
3075 $wgMetaNamespaceTalk = false;
3078 * Additional namespaces. If the namespaces defined in Language.php and
3079 * Namespace.php are insufficient, you can create new ones here, for example,
3080 * to import Help files in other languages. You can also override the namespace
3081 * names of existing namespaces. Extensions developers should use
3082 * $wgCanonicalNamespaceNames.
3084 * @warning Once you delete a namespace, the pages in that namespace will
3085 * no longer be accessible. If you rename it, then you can access them through
3086 * the new namespace name.
3088 * Custom namespaces should start at 100 to avoid conflicting with standard
3089 * namespaces, and should always follow the even/odd main/talk pattern.
3093 * $wgExtraNamespaces = array(
3095 * 101 => "Hilfe_Diskussion",
3097 * 103 => "Discussion_Aide"
3101 * @todo Add a note about maintenance/namespaceDupes.php
3103 $wgExtraNamespaces = array();
3106 * Same as above, but for namespaces with gender distinction.
3107 * Note: the default form for the namespace should also be set
3108 * using $wgExtraNamespaces for the same index.
3111 $wgExtraGenderNamespaces = array();
3114 * Namespace aliases.
3116 * These are alternate names for the primary localised namespace names, which
3117 * are defined by $wgExtraNamespaces and the language file. If a page is
3118 * requested with such a prefix, the request will be redirected to the primary
3121 * Set this to a map from namespace names to IDs.
3125 * $wgNamespaceAliases = array(
3126 * 'Wikipedian' => NS_USER,
3131 $wgNamespaceAliases = array();
3134 * Allowed title characters -- regex character class
3135 * Don't change this unless you know what you're doing
3137 * Problematic punctuation:
3138 * - []{}|# Are needed for link syntax, never enable these
3139 * - <> Causes problems with HTML escaping, don't use
3140 * - % Enabled by default, minor problems with path to query rewrite rules, see below
3141 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
3142 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
3144 * All three of these punctuation problems can be avoided by using an alias,
3145 * instead of a rewrite rule of either variety.
3147 * The problem with % is that when using a path to query rewrite rule, URLs are
3148 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
3149 * %253F, for example, becomes "?". Our code does not double-escape to compensate
3150 * for this, indeed double escaping would break if the double-escaped title was
3151 * passed in the query string rather than the path. This is a minor security issue
3152 * because articles can be created such that they are hard to view or edit.
3154 * In some rare cases you may wish to remove + for compatibility with old links.
3156 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
3157 * this breaks interlanguage links
3159 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
3162 * The interwiki prefix of the current wiki, or false if it doesn't have one.
3164 $wgLocalInterwiki = false;
3167 * Expiry time for cache of interwiki table
3169 $wgInterwikiExpiry = 10800;
3172 * @name Interwiki caching settings.
3176 *$wgInterwikiCache specifies path to constant database file.
3178 * This cdb database is generated by dumpInterwiki from maintenance and has
3180 * - dbname:key - a simple key (e.g. enwiki:meta)
3181 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3182 * - __global:key - global-scope key (e.g. __global:meta)
3183 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3185 * Sites mapping just specifies site name, other keys provide "local url"
3188 $wgInterwikiCache = false;
3190 * Specify number of domains to check for messages.
3191 * - 1: Just wiki(db)-level
3192 * - 2: wiki and global levels
3195 $wgInterwikiScopes = 3;
3197 * $wgInterwikiFallbackSite - if unable to resolve from cache
3199 $wgInterwikiFallbackSite = 'wiki';
3200 /** @} */ # end of Interwiki caching settings.
3203 * If local interwikis are set up which allow redirects,
3204 * set this regexp to restrict URLs which will be displayed
3205 * as 'redirected from' links.
3208 * It might look something like this:
3210 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3213 * Leave at false to avoid displaying any incoming redirect markers.
3214 * This does not affect intra-wiki redirects, which don't change
3217 $wgRedirectSources = false;
3220 * Set this to false to avoid forcing the first letter of links to capitals.
3222 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3223 * appearing with a capital at the beginning of a sentence will *not* go to the
3224 * same place as links in the middle of a sentence using a lowercase initial.
3226 $wgCapitalLinks = true;
3229 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3230 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3231 * true by default (and setting them has no effect), due to various things that
3232 * require them to be so. Also, since Talk namespaces need to directly mirror their
3233 * associated content namespaces, the values for those are ignored in favor of the
3234 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3239 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3242 $wgCapitalLinkOverrides = array();
3244 /** Which namespaces should support subpages?
3245 * See Language.php for a list of namespaces.
3247 $wgNamespacesWithSubpages = array(
3250 NS_USER_TALK
=> true,
3252 NS_PROJECT_TALK
=> true,
3253 NS_FILE_TALK
=> true,
3254 NS_MEDIAWIKI
=> true,
3255 NS_MEDIAWIKI_TALK
=> true,
3256 NS_TEMPLATE_TALK
=> true,
3258 NS_HELP_TALK
=> true,
3259 NS_CATEGORY_TALK
=> true
3263 * Array of namespaces which can be deemed to contain valid "content", as far
3264 * as the site statistics are concerned. Useful if additional namespaces also
3265 * contain "content" which should be considered when generating a count of the
3266 * number of articles in the wiki.
3268 $wgContentNamespaces = array( NS_MAIN
);
3271 * Max number of redirects to follow when resolving redirects.
3272 * 1 means only the first redirect is followed (default behavior).
3273 * 0 or less means no redirects are followed.
3275 $wgMaxRedirects = 1;
3278 * Array of invalid page redirect targets.
3279 * Attempting to create a redirect to any of the pages in this array
3280 * will make the redirect fail.
3281 * Userlogout is hard-coded, so it does not need to be listed here.
3282 * (bug 10569) Disallow Mypage and Mytalk as well.
3284 * As of now, this only checks special pages. Redirects to pages in
3285 * other namespaces cannot be invalidated by this variable.
3287 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3289 /** @} */ # End of title and interwiki settings }
3291 /************************************************************************//**
3292 * @name Parser settings
3293 * These settings configure the transformation from wikitext to HTML.
3298 * Parser configuration. Associative array with the following members:
3300 * class The class name
3302 * preprocessorClass The preprocessor class. Two classes are currently available:
3303 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3304 * storage, and Preprocessor_DOM, which uses the DOM module for
3305 * temporary storage. Preprocessor_DOM generally uses less memory;
3306 * the speed of the two is roughly the same.
3308 * If this parameter is not given, it uses Preprocessor_DOM if the
3309 * DOM module is available, otherwise it uses Preprocessor_Hash.
3311 * The entire associative array will be passed through to the constructor as
3312 * the first parameter. Note that only Setup.php can use this variable --
3313 * the configuration will change at runtime via $wgParser member functions, so
3314 * the contents of this variable will be out-of-date. The variable can only be
3315 * changed during LocalSettings.php, in particular, it can't be changed during
3316 * an extension setup function.
3318 $wgParserConf = array(
3319 'class' => 'Parser',
3320 #'preprocessorClass' => 'Preprocessor_Hash',
3323 /** Maximum indent level of toc. */
3324 $wgMaxTocLevel = 999;
3327 * A complexity limit on template expansion: the maximum number of nodes visited
3328 * by PPFrame::expand()
3330 $wgMaxPPNodeCount = 1000000;
3333 * A complexity limit on template expansion: the maximum number of elements
3334 * generated by Preprocessor::preprocessToObj(). This allows you to limit the
3335 * amount of memory used by the Preprocessor_DOM node cache: testing indicates
3336 * that each element uses about 160 bytes of memory on a 64-bit processor, so
3337 * this default corresponds to about 155 MB.
3339 * When the limit is exceeded, an exception is thrown.
3341 $wgMaxGeneratedPPNodeCount = 1000000;
3344 * Maximum recursion depth for templates within templates.
3345 * The current parser adds two levels to the PHP call stack for each template,
3346 * and xdebug limits the call stack to 100 by default. So this should hopefully
3347 * stop the parser before it hits the xdebug limit.
3349 $wgMaxTemplateDepth = 40;
3351 /** @see $wgMaxTemplateDepth */
3352 $wgMaxPPExpandDepth = 40;
3354 /** The external URL protocols */
3355 $wgUrlProtocols = array(
3360 'ircs://', // @bug 28503
3362 'telnet://', // Well if we're going to support the above.. -ævar
3363 'nntp://', // @bug 3808 RFC 1738
3370 '//', // for protocol-relative URLs
3374 * If true, removes (substitutes) templates in "~~~~" signatures.
3376 $wgCleanSignatures = true;
3378 /** Whether to allow inline image pointing to other websites */
3379 $wgAllowExternalImages = false;
3382 * If the above is false, you can specify an exception here. Image URLs
3383 * that start with this string are then rendered, while all others are not.
3384 * You can use this to set up a trusted, simple repository of images.
3385 * You may also specify an array of strings to allow multiple sites
3389 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3390 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3393 $wgAllowExternalImagesFrom = '';
3395 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3396 * whitelist of regular expression fragments to match the image URL
3397 * against. If the image matches one of the regular expression fragments,
3398 * The image will be displayed.
3400 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3401 * Or false to disable it
3403 $wgEnableImageWhitelist = true;
3406 * A different approach to the above: simply allow the "<img>" tag to be used.
3407 * This allows you to specify alt text and other attributes, copy-paste HTML to
3408 * your wiki more easily, etc. However, allowing external images in any manner
3409 * will allow anyone with editing rights to snoop on your visitors' IP
3410 * addresses and so forth, if they wanted to, by inserting links to images on
3411 * sites they control.
3413 $wgAllowImageTag = false;
3416 * $wgUseTidy: use tidy to make sure HTML output is sane.
3417 * Tidy is a free tool that fixes broken HTML.
3418 * See http://www.w3.org/People/Raggett/tidy/
3420 * - $wgTidyBin should be set to the path of the binary and
3421 * - $wgTidyConf to the path of the configuration file.
3422 * - $wgTidyOpts can include any number of parameters.
3423 * - $wgTidyInternal controls the use of the PECL extension or the
3424 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3425 * of spawning a separate program.
3426 * Normally you shouldn't need to override the setting except for
3427 * debugging. To install, use 'pear install tidy' and add a line
3428 * 'extension=tidy.so' to php.ini.
3431 /** @see $wgUseTidy */
3432 $wgAlwaysUseTidy = false;
3433 /** @see $wgUseTidy */
3434 $wgTidyBin = 'tidy';
3435 /** @see $wgUseTidy */
3436 $wgTidyConf = $IP . '/includes/tidy.conf';
3437 /** @see $wgUseTidy */
3439 /** @see $wgUseTidy */
3440 $wgTidyInternal = extension_loaded( 'tidy' );
3443 * Put tidy warnings in HTML comments
3444 * Only works for internal tidy.
3446 $wgDebugTidy = false;
3448 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3449 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3450 * TO RESTRICT EDITING to only those that you trust
3455 * Set a default target for external links, e.g. _blank to pop up a new window
3457 $wgExternalLinkTarget = false;
3460 * If true, external URL links in wiki text will be given the
3461 * rel="nofollow" attribute as a hint to search engines that
3462 * they should not be followed for ranking purposes as they
3463 * are user-supplied and thus subject to spamming.
3465 $wgNoFollowLinks = true;
3468 * Namespaces in which $wgNoFollowLinks doesn't apply.
3469 * See Language.php for a list of namespaces.
3471 $wgNoFollowNsExceptions = array();
3474 * If this is set to an array of domains, external links to these domain names
3475 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3476 * value of $wgNoFollowLinks. For instance:
3478 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3480 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3481 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3484 $wgNoFollowDomainExceptions = array();
3487 * Allow DISPLAYTITLE to change title display
3489 $wgAllowDisplayTitle = true;
3492 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3495 $wgRestrictDisplayTitle = true;
3498 * Maximum number of calls per parse to expensive parser functions such as
3501 $wgExpensiveParserFunctionLimit = 100;
3504 * Preprocessor caching threshold
3505 * Setting it to 'false' will disable the preprocessor cache.
3507 $wgPreprocessorCacheThreshold = 1000;
3510 * Enable interwiki transcluding. Only when iw_trans=1.
3512 $wgEnableScaryTranscluding = false;
3515 * (see next option $wgGlobalDatabase).
3517 $wgTranscludeCacheExpiry = 3600;
3519 /** @} */ # end of parser settings }
3521 /************************************************************************//**
3527 * Method used to determine if a page in a content namespace should be counted
3528 * as a valid article.
3530 * Redirect pages will never be counted as valid articles.
3532 * This variable can have the following values:
3533 * - 'any': all pages as considered as valid articles
3534 * - 'comma': the page must contain a comma to be considered valid
3535 * - 'link': the page must contain a [[wiki link]] to be considered valid
3536 * - null: the value will be set at run time depending on $wgUseCommaCount:
3537 * if $wgUseCommaCount is false, it will be 'link', if it is true
3538 * it will be 'comma'
3540 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3542 * Retroactively changing this variable will not affect the existing count,
3543 * to update it, you will need to run the maintenance/updateArticleCount.php
3546 $wgArticleCountMethod = null;
3549 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3550 * @deprecated since 1.18; use $wgArticleCountMethod instead
3552 $wgUseCommaCount = false;
3555 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3556 * values are easier on the database. A value of 1 causes the counters to be
3557 * updated on every hit, any higher value n cause them to update *on average*
3558 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3559 * maximum efficiency.
3561 $wgHitcounterUpdateFreq = 1;
3564 * How many days user must be idle before he is considered inactive. Will affect
3565 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3566 * You might want to leave this as the default value, to provide comparable
3567 * numbers between different wikis.
3569 $wgActiveUserDays = 30;
3571 /** @} */ # End of statistics }
3573 /************************************************************************//**
3574 * @name User accounts, authentication
3578 /** For compatibility with old installations set to false */
3579 $wgPasswordSalt = true;
3582 * Specifies the minimal length of a user password. If set to 0, empty pass-
3583 * words are allowed.
3585 $wgMinimalPasswordLength = 1;
3588 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3589 * with a temporary password you can use to get back into the account") identified by
3590 * various bits of data. Setting all of these to false (or the whole variable to false)
3591 * has the effect of disabling password resets entirely
3593 $wgPasswordResetRoutes = array(
3599 * Maximum number of Unicode characters in signature
3601 $wgMaxSigChars = 255;
3604 * Maximum number of bytes in username. You want to run the maintenance
3605 * script ./maintenance/checkUsernames.php once you have changed this value.
3607 $wgMaxNameChars = 255;
3610 * Array of usernames which may not be registered or logged in from
3611 * Maintenance scripts can still use these
3613 $wgReservedUsernames = array(
3614 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3615 'Conversion script', // Used for the old Wikipedia software upgrade
3616 'Maintenance script', // Maintenance scripts which perform editing, image import script
3617 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3618 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3619 'msg:double-redirect-fixer', // Automatic double redirect fix
3620 'msg:usermessage-editor', // Default user for leaving user messages
3621 'msg:proxyblocker', // For Special:Blockme
3625 * Settings added to this array will override the default globals for the user
3626 * preferences used by anonymous visitors and newly created accounts.
3627 * For instance, to disable section editing links:
3628 * $wgDefaultUserOptions ['editsection'] = 0;
3631 $wgDefaultUserOptions = array(
3632 'ccmeonemails' => 0,
3634 'date' => 'default',
3637 'disablesuggest' => 0,
3638 'editfont' => 'default',
3639 'editondblclick' => 0,
3641 'editsectiononrightclick' => 0,
3642 'enotifminoredits' => 0,
3643 'enotifrevealaddr' => 0,
3644 'enotifusertalkpages' => 1,
3645 'enotifwatchlistpages' => 0,
3646 'extendwatchlist' => 0,
3647 'externaldiff' => 0,
3648 'externaleditor' => 0,
3650 'forceeditsummary' => 0,
3651 'gender' => 'unknown',
3653 'hidepatrolled' => 0,
3657 'minordefault' => 0,
3658 'newpageshidepatrolled' => 0,
3660 'noconvertlink' => 0,
3661 'norollbackdiff' => 0,
3662 'numberheadings' => 0,
3663 'previewonfirst' => 0,
3664 'previewontop' => 1,
3668 'rememberpassword' => 0,
3670 'searchlimit' => 20,
3671 'showhiddencats' => 0,
3672 'showjumplinks' => 1,
3673 'shownumberswatching' => 1,
3677 'stubthreshold' => 0,
3680 'uselivepreview' => 0,
3682 'watchcreations' => 0,
3683 'watchdefault' => 0,
3684 'watchdeletion' => 0,
3685 'watchlistdays' => 3.0,
3686 'watchlisthideanons' => 0,
3687 'watchlisthidebots' => 0,
3688 'watchlisthideliu' => 0,
3689 'watchlisthideminor' => 0,
3690 'watchlisthideown' => 0,
3691 'watchlisthidepatrolled' => 0,
3696 /** An array of preferences to not show for the user */
3697 $wgHiddenPrefs = array();
3700 * Characters to prevent during new account creations.
3701 * This is used in a regular expression character class during
3702 * registration (regex metacharacters like / are escaped).
3704 $wgInvalidUsernameCharacters = '@';
3707 * Character used as a delimiter when testing for interwiki userrights
3708 * (In Special:UserRights, it is possible to modify users on different
3709 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3711 * It is recommended that you have this delimiter in
3712 * $wgInvalidUsernameCharacters above, or you will not be able to
3713 * modify the user rights of those users via Special:UserRights
3715 $wgUserrightsInterwikiDelimiter = '@';
3718 * Use some particular type of external authentication. The specific
3719 * authentication module you use will normally require some extra settings to
3722 * null indicates no external authentication is to be used. Otherwise,
3723 * $wgExternalAuthType must be the name of a non-abstract class that extends
3726 * Core authentication modules can be found in includes/extauth/.
3728 $wgExternalAuthType = null;
3731 * Configuration for the external authentication. This may include arbitrary
3732 * keys that depend on the authentication mechanism. For instance,
3733 * authentication against another web app might require that the database login
3734 * info be provided. Check the file where your auth mechanism is defined for
3735 * info on what to put here.
3737 $wgExternalAuthConf = array();
3740 * When should we automatically create local accounts when external accounts
3741 * already exist, if using ExternalAuth? Can have three values: 'never',
3742 * 'login', 'view'. 'view' requires the external database to support cookies,
3743 * and implies 'login'.
3745 * TODO: Implement 'view' (currently behaves like 'login').
3747 $wgAutocreatePolicy = 'login';
3750 * Policies for how each preference is allowed to be changed, in the presence
3751 * of external authentication. The keys are preference keys, e.g., 'password'
3752 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3755 * - local: Allow changes to this pref through the wiki interface but only
3756 * apply them locally (default).
3757 * - semiglobal: Allow changes through the wiki interface and try to apply them
3758 * to the foreign database, but continue on anyway if that fails.
3759 * - global: Allow changes through the wiki interface, but only let them go
3760 * through if they successfully update the foreign database.
3761 * - message: Allow no local changes for linked accounts; replace the change
3762 * form with a message provided by the auth plugin, telling the user how to
3763 * change the setting externally (maybe providing a link, etc.). If the auth
3764 * plugin provides no message for this preference, hide it entirely.
3766 * Accounts that are not linked to an external account are never affected by
3767 * this setting. You may want to look at $wgHiddenPrefs instead.
3768 * $wgHiddenPrefs supersedes this option.
3770 * TODO: Implement message, global.
3772 $wgAllowPrefChange = array();
3775 * This is to let user authenticate using https when they come from http.
3776 * Based on an idea by George Herbert on wikitech-l:
3777 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050039.html
3780 $wgSecureLogin = false;
3783 * By default, keep users logged in via HTTPS when $wgSecureLogin is also
3784 * true. Users opt-out of HTTPS when they login by de-selecting the checkbox.
3787 $wgSecureLoginDefaultHTTPS = true;
3789 /** @} */ # end user accounts }
3791 /************************************************************************//**
3792 * @name User rights, access control and monitoring
3797 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3799 $wgAutoblockExpiry = 86400;
3802 * Set this to true to allow blocked users to edit their own user talk page.
3804 $wgBlockAllowsUTEdit = false;
3806 /** Allow sysops to ban users from accessing Emailuser */
3807 $wgSysopEmailBans = true;
3810 * Limits on the possible sizes of range blocks.
3812 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3813 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3814 * half the number of bits avoids such errors, and allows entire ISPs to be
3815 * blocked using a small number of range blocks.
3817 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3818 * customer, so range blocks larger than /64 (half the number of bits) will
3819 * plainly be required. RFC 4692 implies that a very large ISP may be
3820 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3821 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3823 $wgBlockCIDRLimit = array(
3824 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3829 * If true, blocked users will not be allowed to login. When using this with
3830 * a public wiki, the effect of logging out blocked users may actually be
3831 * avers: unless the user's address is also blocked (e.g. auto-block),
3832 * logging the user out will again allow reading and editing, just as for
3833 * anonymous visitors.
3835 $wgBlockDisablesLogin = false;
3838 * Pages anonymous user may see, set as an array of pages titles.
3842 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3845 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3847 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3848 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3850 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3851 * will remain readable. You can use img_auth.php to protect uploaded files,
3852 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3854 $wgWhitelistRead = false;
3857 * Pages anonymous user may see, set as an array of regular expressions.
3859 * This function will match the regexp against the title name, which
3860 * is without underscore.
3863 * To whitelist [[Main Page]]:
3865 * $wgWhitelistReadRegexp = array( "/Main Page/" );
3868 * @note Unless ^ and/or $ is specified, a regular expression might match
3869 * pages not intended to be whitelisted. The above example will also
3870 * whitelist a page named 'Security Main Page'.
3873 * To allow reading any page starting with 'User' regardless of the case:
3875 * $wgWhitelistReadRegexp = array( "@^UsEr.*@i" );
3877 * Will allow both [[User is banned]] and [[User:JohnDoe]]
3879 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3880 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3882 $wgWhitelistReadRegexp = false;
3885 * Should editors be required to have a validated e-mail
3886 * address before being allowed to edit?
3888 $wgEmailConfirmToEdit = false;
3891 * Permission keys given to users in each group.
3893 * This is an array where the keys are all groups and each value is an
3894 * array of the format (right => boolean).
3896 * The second format is used to support per-namespace permissions.
3897 * Note that this feature does not fully work for all permission types.
3899 * All users are implicitly in the '*' group including anonymous visitors;
3900 * logged-in users are all implicitly in the 'user' group. These will be
3901 * combined with the permissions of all groups that a given user is listed
3902 * in in the user_groups table.
3904 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3905 * doing! This will wipe all permissions, and may mean that your users are
3906 * unable to perform certain essential tasks or access new functionality
3907 * when new permissions are introduced and default grants established.
3909 * Functionality to make pages inaccessible has not been extensively tested
3910 * for security. Use at your own risk!
3912 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3914 $wgGroupPermissions = array();
3916 /** @cond file_level_code */
3917 // Implicit group for all visitors
3918 $wgGroupPermissions['*']['createaccount'] = true;
3919 $wgGroupPermissions['*']['read'] = true;
3920 $wgGroupPermissions['*']['edit'] = true;
3921 $wgGroupPermissions['*']['createpage'] = true;
3922 $wgGroupPermissions['*']['createtalk'] = true;
3923 $wgGroupPermissions['*']['writeapi'] = true;
3924 #$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3926 // Implicit group for all logged-in accounts
3927 $wgGroupPermissions['user']['move'] = true;
3928 $wgGroupPermissions['user']['move-subpages'] = true;
3929 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3930 $wgGroupPermissions['user']['movefile'] = true;
3931 $wgGroupPermissions['user']['read'] = true;
3932 $wgGroupPermissions['user']['edit'] = true;
3933 $wgGroupPermissions['user']['createpage'] = true;
3934 $wgGroupPermissions['user']['createtalk'] = true;
3935 $wgGroupPermissions['user']['writeapi'] = true;
3936 $wgGroupPermissions['user']['upload'] = true;
3937 $wgGroupPermissions['user']['reupload'] = true;
3938 $wgGroupPermissions['user']['reupload-shared'] = true;
3939 $wgGroupPermissions['user']['minoredit'] = true;
3940 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3941 $wgGroupPermissions['user']['sendemail'] = true;
3943 // Implicit group for accounts that pass $wgAutoConfirmAge
3944 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3946 // Users with bot privilege can have their edits hidden
3947 // from various log pages by default
3948 $wgGroupPermissions['bot']['bot'] = true;
3949 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3950 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3951 $wgGroupPermissions['bot']['autopatrol'] = true;
3952 $wgGroupPermissions['bot']['suppressredirect'] = true;
3953 $wgGroupPermissions['bot']['apihighlimits'] = true;
3954 $wgGroupPermissions['bot']['writeapi'] = true;
3955 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3957 // Most extra permission abilities go to this group
3958 $wgGroupPermissions['sysop']['block'] = true;
3959 $wgGroupPermissions['sysop']['createaccount'] = true;
3960 $wgGroupPermissions['sysop']['delete'] = true;
3961 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3962 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3963 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3964 $wgGroupPermissions['sysop']['undelete'] = true;
3965 $wgGroupPermissions['sysop']['editinterface'] = true;
3966 $wgGroupPermissions['sysop']['editusercss'] = true;
3967 $wgGroupPermissions['sysop']['edituserjs'] = true;
3968 $wgGroupPermissions['sysop']['import'] = true;
3969 $wgGroupPermissions['sysop']['importupload'] = true;
3970 $wgGroupPermissions['sysop']['move'] = true;
3971 $wgGroupPermissions['sysop']['move-subpages'] = true;
3972 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3973 $wgGroupPermissions['sysop']['patrol'] = true;
3974 $wgGroupPermissions['sysop']['autopatrol'] = true;
3975 $wgGroupPermissions['sysop']['protect'] = true;
3976 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3977 $wgGroupPermissions['sysop']['rollback'] = true;
3978 $wgGroupPermissions['sysop']['upload'] = true;
3979 $wgGroupPermissions['sysop']['reupload'] = true;
3980 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3981 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3982 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3983 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3984 $wgGroupPermissions['sysop']['blockemail'] = true;
3985 $wgGroupPermissions['sysop']['markbotedits'] = true;
3986 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3987 $wgGroupPermissions['sysop']['browsearchive'] = true;
3988 $wgGroupPermissions['sysop']['noratelimit'] = true;
3989 $wgGroupPermissions['sysop']['movefile'] = true;
3990 $wgGroupPermissions['sysop']['unblockself'] = true;
3991 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3992 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3993 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3995 // Permission to change users' group assignments
3996 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3997 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3998 // Permission to change users' groups assignments across wikis
3999 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
4000 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
4001 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
4003 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
4004 #$wgGroupPermissions['sysop']['deleterevision'] = true;
4005 // To hide usernames from users and Sysops
4006 #$wgGroupPermissions['suppress']['hideuser'] = true;
4007 // To hide revisions/log items from users and Sysops
4008 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
4009 // For private suppression log access
4010 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
4013 * The developer group is deprecated, but can be activated if need be
4014 * to use the 'lockdb' and 'unlockdb' special pages. Those require
4015 * that a lock file be defined and creatable/removable by the web
4018 # $wgGroupPermissions['developer']['siteadmin'] = true;
4023 * Permission keys revoked from users in each group.
4025 * This acts the same way as wgGroupPermissions above, except that
4026 * if the user is in a group here, the permission will be removed from them.
4028 * Improperly setting this could mean that your users will be unable to perform
4029 * certain essential tasks, so use at your own risk!
4031 $wgRevokePermissions = array();
4034 * Implicit groups, aren't shown on Special:Listusers or somewhere else
4036 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
4039 * A map of group names that the user is in, to group names that those users
4040 * are allowed to add or revoke.
4042 * Setting the list of groups to add or revoke to true is equivalent to "any
4046 * To allow sysops to add themselves to the "bot" group:
4048 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
4052 * Implicit groups may be used for the source group, for instance:
4054 * $wgGroupsRemoveFromSelf = array( '*' => true );
4056 * This allows users in the '*' group (i.e. any user) to remove themselves from
4057 * any group that they happen to be in.
4060 $wgGroupsAddToSelf = array();
4062 /** @see $wgGroupsAddToSelf */
4063 $wgGroupsRemoveFromSelf = array();
4066 * Set of available actions that can be restricted via action=protect
4067 * You probably shouldn't change this.
4068 * Translated through restriction-* messages.
4069 * Title::getRestrictionTypes() will remove restrictions that are not
4070 * applicable to a specific title (create and upload)
4072 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
4075 * Rights which can be required for each protection level (via action=protect)
4077 * You can add a new protection level that requires a specific
4078 * permission by manipulating this array. The ordering of elements
4079 * dictates the order on the protection form's lists.
4081 * - '' will be ignored (i.e. unprotected)
4082 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
4084 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
4087 * Set the minimum permissions required to edit pages in each
4088 * namespace. If you list more than one permission, a user must
4089 * have all of them to edit pages in that namespace.
4091 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
4093 $wgNamespaceProtection = array();
4096 * Pages in namespaces in this array can not be used as templates.
4098 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
4099 * namespaces constants (NS_USER, NS_MAIN...).
4101 * Among other things, this may be useful to enforce read-restrictions
4102 * which may otherwise be bypassed by using the template machanism.
4104 $wgNonincludableNamespaces = array();
4107 * Number of seconds an account is required to age before it's given the
4108 * implicit 'autoconfirm' group membership. This can be used to limit
4109 * privileges of new accounts.
4111 * Accounts created by earlier versions of the software may not have a
4112 * recorded creation date, and will always be considered to pass the age test.
4114 * When left at 0, all registered accounts will pass.
4117 * Set automatic confirmation to 10 minutes (which is 600 seconds):
4119 * $wgAutoConfirmAge = 600; // ten minutes
4121 * Set age to one day:
4123 * $wgAutoConfirmAge = 3600*24; // one day
4126 $wgAutoConfirmAge = 0;
4129 * Number of edits an account requires before it is autoconfirmed.
4130 * Passing both this AND the time requirement is needed. Example:
4134 * $wgAutoConfirmCount = 50;
4137 $wgAutoConfirmCount = 0;
4140 * Automatically add a usergroup to any user who matches certain conditions.
4142 * @todo Redocument $wgAutopromote
4145 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
4146 * where cond1, cond2, ... are themselves conditions; *OR*
4147 * APCOND_EMAILCONFIRMED, *OR*
4148 * array( APCOND_EMAILCONFIRMED ), *OR*
4149 * array( APCOND_EDITCOUNT, number of edits ), *OR*
4150 * array( APCOND_AGE, seconds since registration ), *OR*
4151 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
4152 * array( APCOND_ISIP, ip ), *OR*
4153 * array( APCOND_IPINRANGE, range ), *OR*
4154 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
4155 * array( APCOND_BLOCKED ), *OR*
4156 * array( APCOND_ISBOT ), *OR*
4157 * similar constructs defined by extensions.
4159 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
4160 * user who has provided an e-mail address.
4162 $wgAutopromote = array(
4163 'autoconfirmed' => array( '&',
4164 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
4165 array( APCOND_AGE
, &$wgAutoConfirmAge ),
4170 * Automatically add a usergroup to any user who matches certain conditions.
4172 * Does not add the user to the group again if it has been removed.
4173 * Also, does not remove the group if the user no longer meets the criteria.
4177 * array( event => criteria, ... )
4179 * Where event is either:
4180 * - 'onEdit' (when user edits)
4181 * - 'onView' (when user views the wiki)
4183 * Criteria has the same format as $wgAutopromote
4185 * @see $wgAutopromote
4188 $wgAutopromoteOnce = array(
4189 'onEdit' => array(),
4194 * Put user rights log entries for autopromotion in recent changes?
4197 $wgAutopromoteOnceLogInRC = true;
4200 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
4201 * can assign which groups at Special:Userrights.
4204 * Bureaucrats can add any group:
4206 * $wgAddGroups['bureaucrat'] = true;
4208 * Bureaucrats can only remove bots and sysops:
4210 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
4212 * Sysops can make bots:
4214 * $wgAddGroups['sysop'] = array( 'bot' );
4216 * Sysops can disable other sysops in an emergency, and disable bots:
4218 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
4221 $wgAddGroups = array();
4222 /** @see $wgAddGroups */
4223 $wgRemoveGroups = array();
4226 * A list of available rights, in addition to the ones defined by the core.
4227 * For extensions only.
4229 $wgAvailableRights = array();
4232 * Optional to restrict deletion of pages with higher revision counts
4233 * to users with the 'bigdelete' permission. (Default given to sysops.)
4235 $wgDeleteRevisionsLimit = 0;
4238 * Number of accounts each IP address may create, 0 to disable.
4240 * @warning Requires memcached
4242 $wgAccountCreationThrottle = 0;
4245 * Edits matching these regular expressions in body text
4246 * will be recognised as spam and rejected automatically.
4248 * There's no administrator override on-wiki, so be careful what you set. :)
4249 * May be an array of regexes or a single string for backwards compatibility.
4251 * @see http://en.wikipedia.org/wiki/Regular_expression
4253 * @note Each regex needs a beginning/end delimiter, eg: # or /
4255 $wgSpamRegex = array();
4257 /** Same as the above except for edit summaries */
4258 $wgSummarySpamRegex = array();
4261 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4265 $wgEnableDnsBlacklist = false;
4268 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4269 * backward compatibility.
4271 $wgEnableSorbs = false;
4274 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4276 * This is an array of either a URL or an array with the URL and a key (should
4277 * the blacklist require a key).
4281 * $wgDnsBlacklistUrls = array(
4282 * // String containing URL
4283 * 'http.dnsbl.sorbs.net.',
4284 * // Array with URL and key, for services that require a key
4285 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4286 * // Array with just the URL. While this works, it is recommended that you
4287 * // just use a string as shown above
4288 * array( 'opm.tornevall.org.' )
4292 * @note You should end the domain name with a . to avoid searching your
4293 * eventual domain search suffixes.
4296 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4299 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4300 * backward compatibility.
4302 $wgSorbsUrl = array();
4305 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4306 * what the other methods might say.
4308 $wgProxyWhitelist = array();
4311 * Simple rate limiter options to brake edit floods.
4313 * Maximum number actions allowed in the given number of seconds; after that
4314 * the violating client receives HTTP 500 error pages until the period
4318 * To set a generic maximum of 4 hits in 60 seconds:
4320 * $wgRateLimits = array( 4, 60 );
4323 * You could also limit per action and then type of users. See the inline
4324 * code for a template to use.
4326 * This option set is experimental and likely to change.
4328 * @warning Requires memcached.
4330 $wgRateLimits = array(
4332 'anon' => null, // for any and all anonymous edits (aggregate)
4333 'user' => null, // for each logged-in user
4334 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4335 'ip' => null, // for each anon and recent account
4336 'subnet' => null, // ... with final octet removed
4344 'mailpassword' => array(
4347 'emailuser' => array(
4353 * Set to a filename to log rate limiter hits.
4355 $wgRateLimitLog = null;
4358 * Array of IPs which should be excluded from rate limits.
4359 * This may be useful for whitelisting NAT gateways for conferences, etc.
4361 $wgRateLimitsExcludedIPs = array();
4364 * Log IP addresses in the recentchanges table; can be accessed only by
4365 * extensions (e.g. CheckUser) or a DB admin
4366 * Used for retroactive autoblocks
4368 $wgPutIPinRC = true;
4371 * Integer defining default number of entries to show on
4372 * special pages which are query-pages such as Special:Whatlinkshere.
4374 $wgQueryPageDefaultLimit = 50;
4377 * Limit password attempts to X attempts per Y seconds per IP per account.
4379 * @warning Requires memcached.
4381 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4383 /** @} */ # end of user rights settings
4385 /************************************************************************//**
4386 * @name Proxy scanner settings
4391 * If you enable this, every editor's IP address will be scanned for open HTTP
4394 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4395 * to your ISP and ask for your server to be shut down.
4396 * You have been warned.
4399 $wgBlockOpenProxies = false;
4400 /** Port we want to scan for a proxy */
4401 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4402 /** Script used to scan */
4403 $wgProxyScriptPath = "$IP/maintenance/proxyCheck.php";
4405 $wgProxyMemcExpiry = 86400;
4406 /** This should always be customised in LocalSettings.php */
4407 $wgSecretKey = false;
4410 * Big list of banned IP addresses.
4412 * This can have the following formats:
4413 * - An array of addresses, either in the values
4414 * or the keys (for backward compatibility)
4415 * - A string, in that case this is the path to a file
4416 * containing the list of IP addresses, one per line
4418 $wgProxyList = array();
4421 * @deprecated since 1.14
4423 $wgProxyKey = false;
4425 /** @} */ # end of proxy scanner settings
4427 /************************************************************************//**
4428 * @name Cookie settings
4433 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4435 $wgCookieExpiration = 180 * 86400;
4438 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4439 * or ".any.subdomain.net"
4441 $wgCookieDomain = '';
4444 * Set this variable if you want to restrict cookies to a certain path within
4445 * the domain specified by $wgCookieDomain.
4447 $wgCookiePath = '/';
4450 * Whether the "secure" flag should be set on the cookie. This can be:
4451 * - true: Set secure flag
4452 * - false: Don't set secure flag
4453 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4455 $wgCookieSecure = 'detect';
4458 * By default, MediaWiki checks if the client supports cookies during the
4459 * login process, so that it can display an informative error message if
4460 * cookies are disabled. Set this to true if you want to disable this cookie
4463 $wgDisableCookieCheck = false;
4466 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4467 * to a string to use a custom prefix. Setting it to false causes the database
4468 * name to be used as a prefix.
4470 $wgCookiePrefix = false;
4473 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4474 * in browsers that support this feature. This can mitigates some classes of
4477 $wgCookieHttpOnly = true;
4480 * If the requesting browser matches a regex in this blacklist, we won't
4481 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4483 $wgHttpOnlyBlacklist = array(
4484 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4485 // they don't. It's difficult to predict, as combinations of path
4486 // and expiration options affect its parsing.
4487 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4490 /** A list of cookies that vary the cache (for use by extensions) */
4491 $wgCacheVaryCookies = array();
4493 /** Override to customise the session name */
4494 $wgSessionName = false;
4496 /** @} */ # end of cookie settings }
4498 /************************************************************************//**
4499 * @name LaTeX (mathematical formulas)
4504 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4505 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4506 * (ImageMagick) installed and available in the PATH.
4507 * Please see math/README for more information.
4511 /* @} */ # end LaTeX }
4513 /************************************************************************//**
4514 * @name Profiling, testing and debugging
4516 * To enable profiling, edit StartProfiler.php
4522 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4523 * The debug log file should be not be publicly accessible if it is used, as it
4524 * may contain private data.
4526 $wgDebugLogFile = '';
4529 * Prefix for debug log lines
4531 $wgDebugLogPrefix = '';
4534 * If true, instead of redirecting, show a page with a link to the redirect
4535 * destination. This allows for the inspection of PHP error messages, and easy
4536 * resubmission of form data. For developer use only.
4538 $wgDebugRedirects = false;
4541 * If true, log debugging data from action=raw and load.php.
4542 * This is normally false to avoid overlapping debug entries due to gen=css
4543 * and gen=js requests.
4545 $wgDebugRawPage = false;
4548 * Send debug data to an HTML comment in the output.
4550 * This may occasionally be useful when supporting a non-technical end-user.
4551 * It's more secure than exposing the debug log file to the web, since the
4552 * output only contains private data for the current user. But it's not ideal
4553 * for development use since data is lost on fatal errors and redirects.
4555 $wgDebugComments = false;
4558 * Extensive database transaction state debugging
4562 $wgDebugDBTransactions = false;
4565 * Write SQL queries to the debug log
4567 $wgDebugDumpSql = false;
4570 * Set to an array of log group keys to filenames.
4571 * If set, wfDebugLog() output for that group will go to that file instead
4572 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4575 $wgDebugLogGroups = array();
4578 * Display debug data at the bottom of the main content area.
4580 * Useful for developers and technical users trying to working on a closed wiki.
4582 $wgShowDebug = false;
4585 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4586 * Since 1.19 also includes memory usage.
4588 $wgDebugTimestamps = false;
4591 * Print HTTP headers for every request in the debug information.
4593 $wgDebugPrintHttpHeaders = true;
4596 * Show the contents of $wgHooks in Special:Version
4598 $wgSpecialVersionShowHooks = false;
4601 * Whether to show "we're sorry, but there has been a database error" pages.
4602 * Displaying errors aids in debugging, but may display information useful
4605 $wgShowSQLErrors = false;
4608 * If set to true, uncaught exceptions will print a complete stack trace
4609 * to output. This should only be used for debugging, as it may reveal
4610 * private information in function parameters due to PHP's backtrace
4613 $wgShowExceptionDetails = false;
4616 * If true, show a backtrace for database errors
4618 $wgShowDBErrorBacktrace = false;
4621 * If true, send the exception backtrace to the error log
4623 $wgLogExceptionBacktrace = true;
4626 * Expose backend server host names through the API and various HTML comments
4628 $wgShowHostnames = false;
4631 * Override server hostname detection with a hardcoded value.
4632 * Should be a string, default false.
4635 $wgOverrideHostname = false;
4638 * If set to true MediaWiki will throw notices for some possible error
4639 * conditions and for deprecated functions.
4641 $wgDevelopmentWarnings = false;
4644 * Release limitation to wfDeprecated warnings, if set to a release number
4645 * development warnings will not be generated for deprecations added in releases
4648 $wgDeprecationReleaseLimit = false;
4650 /** Only record profiling info for pages that took longer than this */
4651 $wgProfileLimit = 0.0;
4653 /** Don't put non-profiling info into log file */
4654 $wgProfileOnly = false;
4657 * Log sums from profiling into "profiling" table in db.
4659 * You have to create a 'profiling' table in your database before using
4660 * this feature. Run set $wgProfileToDatabase to true in
4661 * LocalSettings.php and run maintenance/update.php or otherwise
4662 * manually add patch-profiling.sql to your database.
4664 * To enable profiling, edit StartProfiler.php
4666 $wgProfileToDatabase = false;
4668 /** If true, print a raw call tree instead of per-function report */
4669 $wgProfileCallTree = false;
4671 /** Should application server host be put into profiling table */
4672 $wgProfilePerHost = false;
4675 * Host for UDP profiler.
4677 * The host should be running a daemon which can be obtained from MediaWiki
4678 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4680 $wgUDPProfilerHost = '127.0.0.1';
4683 * Port for UDP profiler.
4684 * @see $wgUDPProfilerHost
4686 $wgUDPProfilerPort = '3811';
4688 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4689 $wgDebugProfiling = false;
4691 /** Output debug message on every wfProfileIn/wfProfileOut */
4692 $wgDebugFunctionEntry = false;
4695 * Destination for wfIncrStats() data...
4696 * 'cache' to go into the system cache, if enabled (memcached)
4697 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4700 $wgStatsMethod = 'cache';
4703 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4704 * be aggregated over more than one wiki. The string will be used in place of
4705 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4708 $wgAggregateStatsID = false;
4710 /** Whereas to count the number of time an article is viewed.
4711 * Does not work if pages are cached (for example with squid).
4713 $wgDisableCounters = false;
4716 * InfoAction retrieves a list of transclusion links (both to and from).
4717 * This number puts a limit on that query in the case of highly transcluded
4720 $wgPageInfoTransclusionLimit = 50;
4723 * Set this to an integer to only do synchronous site_stats updates
4724 * one every *this many* updates. The other requests go into pending
4725 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4726 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4728 $wgSiteStatsAsyncFactor = false;
4731 * Parser test suite files to be run by parserTests.php when no specific
4732 * filename is passed to it.
4734 * Extensions may add their own tests to this array, or site-local tests
4735 * may be added via LocalSettings.php
4739 $wgParserTestFiles = array(
4740 "$IP/tests/parser/parserTests.txt",
4741 "$IP/tests/parser/extraParserTests.txt"
4745 * If configured, specifies target CodeReview installation to send test
4746 * result data from 'parserTests.php --upload'
4748 * Something like this:
4749 * $wgParserTestRemote = array(
4750 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4751 * 'repo' => 'MediaWiki',
4752 * 'suite' => 'ParserTests',
4753 * 'path' => '/trunk/phase3', // not used client-side; for reference
4754 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4757 $wgParserTestRemote = false;
4760 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4762 $wgEnableJavaScriptTest = false;
4765 * Configuration for javascript testing.
4767 $wgJavaScriptTestConfig = array(
4769 // Page where documentation can be found relevant to the QUnit test suite being ran.
4770 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4771 // documentation link in the "javascripttest-qunit-intro" message.
4772 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4773 // If you are submitting the QUnit test suite to a TestSwarm instance,
4774 // point this to the "inject.js" script of that instance. This is was registers
4775 // the QUnit hooks to extract the test results and push them back up into the
4776 // TestSwarm database.
4777 // @example 'http://localhost/testswarm/js/inject.js'
4778 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4779 'testswarm-injectjs' => false,
4784 * Overwrite the caching key prefix with custom value.
4787 $wgCachePrefix = false;
4790 * Display the new debugging toolbar. This also enables profiling on database
4791 * queries and other useful output.
4792 * Will disable file cache.
4796 $wgDebugToolbar = false;
4798 /** @} */ # end of profiling, testing and debugging }
4800 /************************************************************************//**
4806 * Set this to true to disable the full text search feature.
4808 $wgDisableTextSearch = false;
4811 * Set to true to have nicer highligted text in search results,
4812 * by default off due to execution overhead
4814 $wgAdvancedSearchHighlighting = false;
4817 * Regexp to match word boundaries, defaults for non-CJK languages
4818 * should be empty for CJK since the words are not separate
4820 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4823 * Set to true to have the search engine count total
4824 * search matches to present in the Special:Search UI.
4825 * Not supported by every search engine shipped with MW.
4827 * This could however be slow on larger wikis, and is pretty flaky
4828 * with the current title vs content split. Recommend avoiding until
4829 * that's been worked out cleanly; but this may aid in testing the
4830 * search UI and API to confirm that the result count works.
4832 $wgCountTotalSearchHits = false;
4835 * Template for OpenSearch suggestions, defaults to API action=opensearch
4837 * Sites with heavy load would tipically have these point to a custom
4838 * PHP wrapper to avoid firing up mediawiki for every keystroke
4840 * Placeholders: {searchTerms}
4843 $wgOpenSearchTemplate = false;
4846 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4847 * false if you've disabled scripts that use api?action=opensearch and
4848 * want reduce load caused by cached scripts still pulling suggestions.
4849 * It will let the API fallback by responding with an empty array.
4851 $wgEnableOpenSearchSuggest = true;
4854 * Expiry time for search suggestion responses
4856 $wgSearchSuggestCacheExpiry = 1200;
4859 * If you've disabled search semi-permanently, this also disables updates to the
4860 * table. If you ever re-enable, be sure to rebuild the search table.
4862 $wgDisableSearchUpdate = false;
4865 * List of namespaces which are searched by default.
4869 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4870 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4873 $wgNamespacesToBeSearchedDefault = array(
4878 * Namespaces to be searched when user clicks the "Help" tab
4879 * on Special:Search.
4881 * Same format as $wgNamespacesToBeSearchedDefault.
4883 $wgNamespacesToBeSearchedHelp = array(
4889 * If set to true the 'searcheverything' preference will be effective only for
4891 * Useful for big wikis to maintain different search profiles for anonymous and
4895 $wgSearchEverythingOnlyLoggedIn = false;
4898 * Disable the internal MySQL-based search, to allow it to be
4899 * implemented by an extension instead.
4901 $wgDisableInternalSearch = false;
4904 * Set this to a URL to forward search requests to some external location.
4905 * If the URL includes '$1', this will be replaced with the URL-encoded
4909 * To forward to Google you'd have something like:
4911 * $wgSearchForwardUrl =
4912 * 'http://www.google.com/search?q=$1' .
4913 * '&domains=http://example.com' .
4914 * '&sitesearch=http://example.com' .
4915 * '&ie=utf-8&oe=utf-8';
4918 $wgSearchForwardUrl = null;
4921 * Search form behavior.
4922 * - true = use Go & Search buttons
4923 * - false = use Go button & Advanced search link
4925 $wgUseTwoButtonsSearchForm = true;
4928 * Array of namespaces to generate a Google sitemap for when the
4929 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4930 * nerated for all namespaces.
4932 $wgSitemapNamespaces = false;
4935 * Custom namespace priorities for sitemaps. Setting this will allow you to
4936 * set custom priorities to namsepaces when sitemaps are generated using the
4937 * maintenance/generateSitemap.php script.
4939 * This should be a map of namespace IDs to priority
4942 * $wgSitemapNamespacesPriorities = array(
4948 $wgSitemapNamespacesPriorities = false;
4951 * If true, searches for IP addresses will be redirected to that IP's
4952 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4953 * [[Special:Contributions/1.2.3.4]]
4955 $wgEnableSearchContributorsByIP = true;
4957 /** @} */ # end of search settings
4959 /************************************************************************//**
4960 * @name Edit user interface
4965 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4966 * fall back to the old behavior (no merging).
4968 $wgDiff3 = '/usr/bin/diff3';
4971 * Path to the GNU diff utility.
4973 $wgDiff = '/usr/bin/diff';
4976 * Which namespaces have special treatment where they should be preview-on-open
4977 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4978 * can specify namespaces of pages they have special treatment for
4980 $wgPreviewOnOpenNamespaces = array(
4985 * Activate external editor interface for files and pages
4986 * See http://www.mediawiki.org/wiki/Manual:External_editors
4988 $wgUseExternalEditor = true;
4990 /** Go button goes straight to the edit screen if the article doesn't exist. */
4991 $wgGoToEdit = false;
4994 * Enable the UniversalEditButton for browsers that support it
4995 * (currently only Firefox with an extension)
4996 * See http://universaleditbutton.org for more background information
4998 $wgUniversalEditButton = true;
5001 * If user doesn't specify any edit summary when making a an edit, MediaWiki
5002 * will try to automatically create one. This feature can be disabled by set-
5003 * ting this variable false.
5005 $wgUseAutomaticEditSummaries = true;
5007 /** @} */ # end edit UI }
5009 /************************************************************************//**
5011 * See also $wgSiteNotice
5016 * @cond file_level_code
5017 * Set $wgCommandLineMode if it's not set already, to avoid notices
5019 if ( !isset( $wgCommandLineMode ) ) {
5020 $wgCommandLineMode = false;
5024 /** For colorized maintenance script output, is your terminal background dark ? */
5025 $wgCommandLineDarkBg = false;
5028 * Array for extensions to register their maintenance scripts with the
5029 * system. The key is the name of the class and the value is the full
5032 $wgMaintenanceScripts = array();
5035 * Set this to a string to put the wiki into read-only mode. The text will be
5036 * used as an explanation to users.
5038 * This prevents most write operations via the web interface. Cache updates may
5039 * still be possible. To prevent database writes completely, use the read_only
5045 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
5046 * Its contents will be shown to users as part of the read-only warning
5049 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
5051 $wgReadOnlyFile = false;
5054 * When you run the web-based upgrade utility, it will tell you what to set
5055 * this to in order to authorize the upgrade process. It will subsequently be
5056 * used as a password, to authorize further upgrades.
5058 * For security, do not set this to a guessable string. Use the value supplied
5059 * by the install/upgrade process. To cause the upgrader to generate a new key,
5060 * delete the old key from LocalSettings.php.
5062 $wgUpgradeKey = false;
5065 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
5067 * Key is a pattern passed to preg_match() and preg_replace(),
5068 * without the delimiters (which are #) and must match the whole URL.
5069 * The value is the replacement for the key (it can contain $1, etc.)
5070 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
5071 * full SHA-1 of the HEAD revision.
5075 $wgGitRepositoryViewers = array(
5076 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
5077 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
5080 /** @} */ # End of maintenance }
5082 /************************************************************************//**
5083 * @name Recent changes, new pages, watchlist and history
5088 * Recentchanges items are periodically purged; entries older than this many
5090 * Default: 13 weeks = about three months
5092 $wgRCMaxAge = 13 * 7 * 24 * 3600;
5095 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
5096 * higher than what will be stored. Note that this is disabled by default
5097 * because we sometimes do have RC data which is beyond the limit for some
5098 * reason, and some users may use the high numbers to display that data which
5101 $wgRCFilterByAge = false;
5104 * List of Days and Limits options to list in the Special:Recentchanges and
5105 * Special:Recentchangeslinked pages.
5107 $wgRCLinkLimits = array( 50, 100, 250, 500 );
5108 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
5111 * Send recent changes updates via UDP. The updates will be formatted for IRC.
5112 * Set this to the IP address of the receiver.
5114 $wgRC2UDPAddress = false;
5117 * Port number for RC updates
5119 $wgRC2UDPPort = false;
5122 * Prefix to prepend to each UDP packet.
5123 * This can be used to identify the wiki. A script is available called
5124 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
5125 * tab to identify the IRC channel to send the log line to.
5127 $wgRC2UDPPrefix = '';
5130 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
5131 * IRC feed. If this is set to a string, that string will be used as the prefix.
5133 $wgRC2UDPInterwikiPrefix = false;
5136 * Set to true to omit "bot" edits (by users with the bot permission) from the
5139 $wgRC2UDPOmitBots = false;
5142 * Enable user search in Special:Newpages
5143 * This is really a temporary hack around an index install bug on some Wikipedias.
5144 * Kill it once fixed.
5146 $wgEnableNewpagesUserFilter = true;
5148 /** Use RC Patrolling to check for vandalism */
5149 $wgUseRCPatrol = true;
5151 /** Use new page patrolling to check new pages on Special:Newpages */
5152 $wgUseNPPatrol = true;
5154 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
5157 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
5158 * eg Recentchanges, Newpages. */
5161 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
5162 * A cached version will continue to be served out even if changes
5163 * are made, until this many seconds runs out since the last render.
5165 * If set to 0, feed caching is disabled. Use this for debugging only;
5166 * feed generation can be pretty slow with diffs.
5168 $wgFeedCacheTimeout = 60;
5170 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
5171 * pages larger than this size. */
5172 $wgFeedDiffCutoff = 32768;
5174 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
5175 * every page. Some sites might have a different feed they'd like to promote
5176 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
5177 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
5180 * Configure the 'atom' feed to http://example.com/somefeed.xml
5182 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
5185 $wgOverrideSiteFeed = array();
5188 * Available feeds objects.
5189 * Should probably only be defined when a page is syndicated ie when
5190 * $wgOut->isSyndicated() is true.
5192 $wgFeedClasses = array(
5194 'atom' => 'AtomFeed',
5198 * Which feed types should we provide by default? This can include 'rss',
5199 * 'atom', neither, or both.
5201 $wgAdvertisedFeedTypes = array( 'atom' );
5203 /** Show watching users in recent changes, watchlist and page history views */
5204 $wgRCShowWatchingUsers = false; # UPO
5205 /** Show watching users in Page views */
5206 $wgPageShowWatchingUsers = false;
5207 /** Show the amount of changed characters in recent changes */
5208 $wgRCShowChangedSize = true;
5211 * If the difference between the character counts of the text
5212 * before and after the edit is below that value, the value will be
5213 * highlighted on the RC page.
5215 $wgRCChangedSizeThreshold = 500;
5218 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
5219 * view for watched pages with new changes */
5220 $wgShowUpdatedMarker = true;
5223 * Disable links to talk pages of anonymous users (IPs) in listings on special
5224 * pages like page history, Special:Recentchanges, etc.
5226 $wgDisableAnonTalk = false;
5229 * Enable filtering of categories in Recentchanges
5231 $wgAllowCategorizedRecentChanges = false;
5234 * Allow filtering by change tag in recentchanges, history, etc
5235 * Has no effect if no tags are defined in valid_tag.
5237 $wgUseTagFilter = true;
5240 * If set to an integer, pages that are watched by this many users or more
5241 * will not require the unwatchedpages permission to view the number of
5246 $wgUnwatchedPageThreshold = false;
5248 /** @} */ # end RC/watchlist }
5250 /************************************************************************//**
5251 * @name Copyright and credits settings
5256 * Override for copyright metadata.
5258 * This is the name of the page containing information about the wiki's copyright status,
5259 * which will be added as a link in the footer if it is specified. It overrides
5260 * $wgRightsUrl if both are specified.
5262 $wgRightsPage = null;
5265 * Set this to specify an external URL containing details about the content license used on your wiki.
5266 * If $wgRightsPage is set then this setting is ignored.
5268 $wgRightsUrl = null;
5271 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5272 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5273 * page will also be used as the link if this variable is not set.
5275 $wgRightsText = null;
5278 * Override for copyright metadata.
5280 $wgRightsIcon = null;
5283 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5285 $wgLicenseTerms = false;
5288 * Set this to some HTML to override the rights icon with an arbitrary logo
5289 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5291 $wgCopyrightIcon = null;
5293 /** Set this to true if you want detailed copyright information forms on Upload. */
5294 $wgUseCopyrightUpload = false;
5297 * Set this to the number of authors that you want to be credited below an
5298 * article text. Set it to zero to hide the attribution block, and a negative
5299 * number (like -1) to show all authors. Note that this will require 2-3 extra
5300 * database hits, which can have a not insignificant impact on performance for
5305 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5306 * Otherwise, link to a separate credits page. */
5307 $wgShowCreditsIfMax = true;
5309 /** @} */ # end of copyright and credits settings }
5311 /************************************************************************//**
5312 * @name Import / Export
5317 * List of interwiki prefixes for wikis we'll accept as sources for
5318 * Special:Import (for sysops). Since complete page history can be imported,
5319 * these should be 'trusted'.
5321 * If a user has the 'import' permission but not the 'importupload' permission,
5322 * they will only be able to run imports through this transwiki interface.
5324 $wgImportSources = array();
5327 * Optional default target namespace for interwiki imports.
5328 * Can use this to create an incoming "transwiki"-style queue.
5329 * Set to numeric key, not the name.
5331 * Users may override this in the Special:Import dialog.
5333 $wgImportTargetNamespace = null;
5336 * If set to false, disables the full-history option on Special:Export.
5337 * This is currently poorly optimized for long edit histories, so is
5338 * disabled on Wikimedia's sites.
5340 $wgExportAllowHistory = true;
5343 * If set nonzero, Special:Export requests for history of pages with
5344 * more revisions than this will be rejected. On some big sites things
5345 * could get bogged down by very very long pages.
5347 $wgExportMaxHistory = 0;
5350 * Return distinct author list (when not returning full history)
5352 $wgExportAllowListContributors = false;
5355 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5356 * up to this specified level, which will cause it to include all
5357 * pages linked to from the pages you specify. Since this number
5358 * can become *insanely large* and could easily break your wiki,
5359 * it's disabled by default for now.
5361 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5362 * crazy-big export from being done by someone setting the depth number too
5363 * high. In other words, last resort safety net.
5365 $wgExportMaxLinkDepth = 0;
5368 * Whether to allow the "export all pages in namespace" option
5370 $wgExportFromNamespaces = false;
5373 * Whether to allow exporting the entire wiki into a single file
5375 $wgExportAllowAll = false;
5377 /** @} */ # end of import/export }
5379 /*************************************************************************//**
5385 * A list of callback functions which are called once MediaWiki is fully
5388 $wgExtensionFunctions = array();
5391 * Extension messages files.
5393 * Associative array mapping extension name to the filename where messages can be
5394 * found. The file should contain variable assignments. Any of the variables
5395 * present in languages/messages/MessagesEn.php may be defined, but $messages
5396 * is the most common.
5398 * Variables defined in extensions will override conflicting variables defined
5403 * $wgExtensionMessagesFiles['ConfirmEdit'] = __DIR__.'/ConfirmEdit.i18n.php';
5406 $wgExtensionMessagesFiles = array();
5409 * Parser output hooks.
5410 * This is an associative array where the key is an extension-defined tag
5411 * (typically the extension name), and the value is a PHP callback.
5412 * These will be called as an OutputPageParserOutput hook, if the relevant
5413 * tag has been registered with the parser output object.
5415 * Registration is done with $pout->addOutputHook( $tag, $data ).
5417 * The callback has the form:
5419 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5422 $wgParserOutputHooks = array();
5425 * List of valid skin names.
5426 * The key should be the name in all lower case, the value should be a properly
5427 * cased name for the skin. This value will be prefixed with "Skin" to create the
5428 * class name of the skin to load, and if the skin's class cannot be found through
5429 * the autoloader it will be used to load a .php file by that name in the skins directory.
5430 * The default skins will be added later, by Skin::getSkinNames(). Use
5431 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5433 $wgValidSkinNames = array();
5436 * Special page list.
5437 * See the top of SpecialPage.php for documentation.
5439 $wgSpecialPages = array();
5442 * Array mapping class names to filenames, for autoloading.
5444 $wgAutoloadClasses = array();
5447 * An array of extension types and inside that their names, versions, authors,
5448 * urls, descriptions and pointers to localized description msgs. Note that
5449 * the version, url, description and descriptionmsg key can be omitted.
5452 * $wgExtensionCredits[$type][] = array(
5453 * 'name' => 'Example extension',
5455 * 'path' => __FILE__,
5456 * 'author' => 'Foo Barstein',
5457 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5458 * 'description' => 'An example extension',
5459 * 'descriptionmsg' => 'exampleextension-desc',
5463 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5464 * Where 'descriptionmsg' can be an array with message key and parameters:
5465 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5467 * author can be a string or an array of strings. Authors can be linked using
5468 * the regular wikitext link syntax. To have an internationalized version of
5469 * "and others" show, add an element "...". This element can also be linked,
5470 * for instance "[http://example ...]".
5472 $wgExtensionCredits = array();
5475 * Authentication plugin.
5476 * @var $wgAuth AuthPlugin
5481 * Global list of hooks.
5483 * The key is one of the events made available by MediaWiki, you can find
5484 * a description for most of them in docs/hooks.txt. The array is used
5485 * internally by Hook:run().
5487 * The value can be one of:
5489 * - A function name:
5491 * $wgHooks['event_name'][] = $function;
5493 * - A function with some data:
5495 * $wgHooks['event_name'][] = array($function, $data);
5497 * - A an object method:
5499 * $wgHooks['event_name'][] = array($object, 'method');
5502 * @warning You should always append to an event array or you will end up
5503 * deleting a previous registered hook.
5505 * @todo Does it support PHP closures?
5510 * Maps jobs to their handling classes; extensions
5511 * can add to this to provide custom jobs
5513 $wgJobClasses = array(
5514 'refreshLinks' => 'RefreshLinksJob',
5515 'refreshLinks2' => 'RefreshLinksJob2',
5516 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5517 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5518 'sendMail' => 'EmaillingJob',
5519 'enotifNotify' => 'EnotifNotifyJob',
5520 'fixDoubleRedirect' => 'DoubleRedirectJob',
5521 'uploadFromUrl' => 'UploadFromUrlJob',
5522 'AssembleUploadChunks' => 'AssembleUploadChunksJob',
5523 'PublishStashedFile' => 'PublishStashedFileJob',
5528 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless
5529 * special flags are set. The values here are keys of $wgJobClasses.
5532 * - Very long-running jobs.
5533 * - Jobs that you would never want to run as part of a page rendering request.
5534 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5535 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5537 $wgJobTypesExcludedFromDefaultQueue = array( 'AssembleUploadChunks', 'PublishStashedFile' );
5540 * Map of job types to configuration arrays.
5541 * This determines which queue class and storage system is used for each job type.
5542 * Job types that do not have explicit configuration will use the 'default' config.
5543 * These settings should be global to all wikis.
5545 $wgJobTypeConf = array(
5546 'default' => array( 'class' => 'JobQueueDB', 'order' => 'random' ),
5550 * Which aggregator to use for tracking which queues have jobs.
5551 * These settings should be global to all wikis.
5553 $wgJobQueueAggregator = array(
5554 'class' => 'JobQueueAggregatorMemc'
5558 * Additional functions to be performed with updateSpecialPages.
5559 * Expensive Querypages are already updated.
5561 $wgSpecialPageCacheUpdates = array(
5562 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5566 * Hooks that are used for outputting exceptions. Format is:
5567 * $wgExceptionHooks[] = $funcname
5569 * $wgExceptionHooks[] = array( $class, $funcname )
5570 * Hooks should return strings or false
5572 $wgExceptionHooks = array();
5575 * Page property link table invalidation lists. When a page property
5576 * changes, this may require other link tables to be updated (eg
5577 * adding __HIDDENCAT__ means the hiddencat tracking category will
5578 * have been added, so the categorylinks table needs to be rebuilt).
5579 * This array can be added to by extensions.
5581 $wgPagePropLinkInvalidations = array(
5582 'hiddencat' => 'categorylinks',
5585 /** @} */ # End extensions }
5587 /*************************************************************************//**
5593 * Use experimental, DMOZ-like category browser
5595 $wgUseCategoryBrowser = false;
5598 * On category pages, show thumbnail gallery for images belonging to that
5599 * category instead of listing them as articles.
5601 $wgCategoryMagicGallery = true;
5604 * Paging limit for categories
5606 $wgCategoryPagingLimit = 200;
5609 * Specify how category names should be sorted, when listed on a category page.
5610 * A sorting scheme is also known as a collation.
5612 * Available values are:
5614 * - uppercase: Converts the category name to upper case, and sorts by that.
5616 * - identity: Does no conversion. Sorts by binary value of the string.
5618 * - uca-default: Provides access to the Unicode Collation Algorithm with
5619 * the default element table. This is a compromise collation which sorts
5620 * all languages in a mediocre way. However, it is better than "uppercase".
5622 * To use the uca-default collation, you must have PHP's intl extension
5623 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5624 * resulting collation will depend on the version of ICU installed on the
5627 * After you change this, you must run maintenance/updateCollation.php to fix
5628 * the sort keys in the database.
5630 * Extensions can define there own collations by subclassing Collation
5631 * and using the Collation::factory hook.
5633 $wgCategoryCollation = 'uppercase';
5635 /** @} */ # End categories }
5637 /*************************************************************************//**
5643 * The logging system has two levels: an event type, which describes the
5644 * general category and can be viewed as a named subset of all logs; and
5645 * an action, which is a specific kind of event that can exist in that
5648 $wgLogTypes = array(
5663 * This restricts log access to those who have a certain right
5664 * Users without this will not see it in the option menu and can not view it
5665 * Restricted logs are not added to recent changes
5666 * Logs should remain non-transcludable
5667 * Format: logtype => permissiontype
5669 $wgLogRestrictions = array(
5670 'suppress' => 'suppressionlog'
5674 * Show/hide links on Special:Log will be shown for these log types.
5676 * This is associative array of log type => boolean "hide by default"
5678 * See $wgLogTypes for a list of available log types.
5682 * $wgFilterLogTypes = array(
5684 * 'import' => false,
5688 * Will display show/hide links for the move and import logs. Move logs will be
5689 * hidden by default unless the link is clicked. Import logs will be shown by
5690 * default, and hidden when the link is clicked.
5692 * A message of the form log-show-hide-[type] should be added, and will be used
5693 * for the link text.
5695 $wgFilterLogTypes = array(
5700 * Lists the message key string for each log type. The localized messages
5701 * will be listed in the user interface.
5703 * Extensions with custom log types may add to this array.
5705 * @since 1.19, if you follow the naming convention log-name-TYPE,
5706 * where TYPE is your log type, yoy don't need to use this array.
5708 $wgLogNames = array(
5709 '' => 'all-logs-page',
5710 'block' => 'blocklogpage',
5711 'protect' => 'protectlogpage',
5712 'rights' => 'rightslog',
5713 'delete' => 'dellogpage',
5714 'upload' => 'uploadlogpage',
5715 'move' => 'movelogpage',
5716 'import' => 'importlogpage',
5717 'patrol' => 'patrol-log-page',
5718 'merge' => 'mergelog',
5719 'suppress' => 'suppressionlog',
5723 * Lists the message key string for descriptive text to be shown at the
5724 * top of each log type.
5726 * Extensions with custom log types may add to this array.
5728 * @since 1.19, if you follow the naming convention log-description-TYPE,
5729 * where TYPE is your log type, yoy don't need to use this array.
5731 $wgLogHeaders = array(
5732 '' => 'alllogstext',
5733 'block' => 'blocklogtext',
5734 'protect' => 'protectlogtext',
5735 'rights' => 'rightslogtext',
5736 'delete' => 'dellogpagetext',
5737 'upload' => 'uploadlogpagetext',
5738 'move' => 'movelogpagetext',
5739 'import' => 'importlogpagetext',
5740 'patrol' => 'patrol-log-header',
5741 'merge' => 'mergelogpagetext',
5742 'suppress' => 'suppressionlogtext',
5746 * Lists the message key string for formatting individual events of each
5747 * type and action when listed in the logs.
5749 * Extensions with custom log types may add to this array.
5751 $wgLogActions = array(
5752 'block/block' => 'blocklogentry',
5753 'block/unblock' => 'unblocklogentry',
5754 'block/reblock' => 'reblock-logentry',
5755 'protect/protect' => 'protectedarticle',
5756 'protect/modify' => 'modifiedarticleprotection',
5757 'protect/unprotect' => 'unprotectedarticle',
5758 'protect/move_prot' => 'movedarticleprotection',
5759 'upload/upload' => 'uploadedimage',
5760 'upload/overwrite' => 'overwroteimage',
5761 'upload/revert' => 'uploadedimage',
5762 'import/upload' => 'import-logentry-upload',
5763 'import/interwiki' => 'import-logentry-interwiki',
5764 'merge/merge' => 'pagemerge-logentry',
5765 'suppress/block' => 'blocklogentry',
5766 'suppress/reblock' => 'reblock-logentry',
5770 * The same as above, but here values are names of functions,
5772 * @see LogPage::actionText
5775 $wgLogActionsHandlers = array(
5776 'move/move' => 'MoveLogFormatter',
5777 'move/move_redir' => 'MoveLogFormatter',
5778 'delete/delete' => 'DeleteLogFormatter',
5779 'delete/restore' => 'DeleteLogFormatter',
5780 'delete/revision' => 'DeleteLogFormatter',
5781 'delete/event' => 'DeleteLogFormatter',
5782 'suppress/revision' => 'DeleteLogFormatter',
5783 'suppress/event' => 'DeleteLogFormatter',
5784 'suppress/delete' => 'DeleteLogFormatter',
5785 'patrol/patrol' => 'PatrolLogFormatter',
5786 'rights/rights' => 'RightsLogFormatter',
5787 'rights/autopromote' => 'RightsLogFormatter',
5791 * Maintain a log of newusers at Log/newusers?
5793 $wgNewUserLog = true;
5795 /** @} */ # end logging }
5797 /*************************************************************************//**
5798 * @name Special pages (general and miscellaneous)
5803 * Allow special page inclusions such as {{Special:Allpages}}
5805 $wgAllowSpecialInclusion = true;
5808 * Set this to an array of special page names to prevent
5809 * maintenance/updateSpecialPages.php from updating those pages.
5811 $wgDisableQueryPageUpdate = false;
5814 * List of special pages, followed by what subtitle they should go under
5815 * at Special:SpecialPages
5817 $wgSpecialPageGroups = array(
5818 'DoubleRedirects' => 'maintenance',
5819 'BrokenRedirects' => 'maintenance',
5820 'Lonelypages' => 'maintenance',
5821 'Uncategorizedpages' => 'maintenance',
5822 'Uncategorizedcategories' => 'maintenance',
5823 'Uncategorizedimages' => 'maintenance',
5824 'Uncategorizedtemplates' => 'maintenance',
5825 'Unusedcategories' => 'maintenance',
5826 'Unusedimages' => 'maintenance',
5827 'Protectedpages' => 'maintenance',
5828 'Protectedtitles' => 'maintenance',
5829 'Unusedtemplates' => 'maintenance',
5830 'Withoutinterwiki' => 'maintenance',
5831 'Longpages' => 'maintenance',
5832 'Shortpages' => 'maintenance',
5833 'Ancientpages' => 'maintenance',
5834 'Deadendpages' => 'maintenance',
5835 'Wantedpages' => 'maintenance',
5836 'Wantedcategories' => 'maintenance',
5837 'Wantedfiles' => 'maintenance',
5838 'Wantedtemplates' => 'maintenance',
5839 'Unwatchedpages' => 'maintenance',
5840 'Fewestrevisions' => 'maintenance',
5842 'Userlogin' => 'login',
5843 'Userlogout' => 'login',
5844 'CreateAccount' => 'login',
5846 'Recentchanges' => 'changes',
5847 'Recentchangeslinked' => 'changes',
5848 'Watchlist' => 'changes',
5849 'Newimages' => 'changes',
5850 'Newpages' => 'changes',
5852 'Tags' => 'changes',
5854 'Upload' => 'media',
5855 'Listfiles' => 'media',
5856 'MIMEsearch' => 'media',
5857 'FileDuplicateSearch' => 'media',
5858 'Filepath' => 'media',
5860 'Listusers' => 'users',
5861 'Activeusers' => 'users',
5862 'Listgrouprights' => 'users',
5863 'BlockList' => 'users',
5864 'Contributions' => 'users',
5865 'Emailuser' => 'users',
5866 'Listadmins' => 'users',
5867 'Listbots' => 'users',
5868 'Userrights' => 'users',
5870 'Unblock' => 'users',
5871 'Preferences' => 'users',
5872 'ChangeEmail' => 'users',
5873 'ChangePassword' => 'users',
5874 'DeletedContributions' => 'users',
5875 'PasswordReset' => 'users',
5877 'Mostlinked' => 'highuse',
5878 'Mostlinkedcategories' => 'highuse',
5879 'Mostlinkedtemplates' => 'highuse',
5880 'Mostcategories' => 'highuse',
5881 'Mostimages' => 'highuse',
5882 'Mostinterwikis' => 'highuse',
5883 'Mostrevisions' => 'highuse',
5885 'Allpages' => 'pages',
5886 'Prefixindex' => 'pages',
5887 'Listredirects' => 'pages',
5888 'Categories' => 'pages',
5889 'Disambiguations' => 'pages',
5890 'PagesWithProp' => 'pages',
5892 'Randompage' => 'redirects',
5893 'Randomredirect' => 'redirects',
5894 'Mypage' => 'redirects',
5895 'Mytalk' => 'redirects',
5896 'Mycontributions' => 'redirects',
5897 'Search' => 'redirects',
5898 'LinkSearch' => 'redirects',
5900 'ComparePages' => 'pagetools',
5901 'Movepage' => 'pagetools',
5902 'MergeHistory' => 'pagetools',
5903 'Revisiondelete' => 'pagetools',
5904 'Undelete' => 'pagetools',
5905 'Export' => 'pagetools',
5906 'Import' => 'pagetools',
5907 'Whatlinkshere' => 'pagetools',
5909 'Statistics' => 'wiki',
5910 'Version' => 'wiki',
5912 'Unlockdb' => 'wiki',
5913 'Allmessages' => 'wiki',
5914 'Popularpages' => 'wiki',
5916 'Specialpages' => 'other',
5917 'Blockme' => 'other',
5918 'Booksources' => 'other',
5919 'JavaScriptTest' => 'other',
5922 /** Whether or not to sort special pages in Special:Specialpages */
5924 $wgSortSpecialPages = true;
5927 * On Special:Unusedimages, consider images "used", if they are put
5928 * into a category. Default (false) is not to count those as used.
5930 $wgCountCategorizedImagesAsUsed = false;
5933 * Maximum number of links to a redirect page listed on
5934 * Special:Whatlinkshere/RedirectDestination
5936 $wgMaxRedirectLinksRetrieved = 500;
5938 /** @} */ # end special pages }
5940 /*************************************************************************//**
5946 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5947 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5948 * 'foo' => true Load the class FooAction which subclasses Action
5949 * If something is specified in the getActionOverrides()
5950 * of the relevant Page object it will be used
5951 * instead of the default class.
5952 * 'foo' => false The action is disabled; show an error message
5953 * Unsetting core actions will probably cause things to complain loudly.
5961 'markpatrolled' => true,
5967 'revisiondelete' => true,
5970 'unprotect' => true,
5977 * Array of disabled article actions, e.g. view, edit, delete, etc.
5978 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5980 $wgDisabledActions = array();
5982 /** @} */ # end actions }
5984 /*************************************************************************//**
5985 * @name Robot (search engine crawler) policy
5986 * See also $wgNoFollowLinks.
5991 * Default robot policy. The default policy is to encourage indexing and fol-
5992 * lowing of links. It may be overridden on a per-namespace and/or per-page
5995 $wgDefaultRobotPolicy = 'index,follow';
5998 * Robot policies per namespaces. The default policy is given above, the array
5999 * is made of namespace constants as defined in includes/Defines.php. You can-
6000 * not specify a different default policy for NS_SPECIAL: it is always noindex,
6001 * nofollow. This is because a number of special pages (e.g., ListPages) have
6002 * many permutations of options that display the same data under redundant
6003 * URLs, so search engine spiders risk getting lost in a maze of twisty special
6004 * pages, all alike, and never reaching your actual content.
6008 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
6011 $wgNamespaceRobotPolicies = array();
6014 * Robot policies per article. These override the per-namespace robot policies.
6015 * Must be in the form of an array where the key part is a properly canonical-
6016 * ised text form title and the value is a robot policy.
6020 * $wgArticleRobotPolicies = array(
6021 * 'Main Page' => 'noindex,follow',
6022 * 'User:Bob' => 'index,follow',
6026 * @par Example that DOES NOT WORK because the names are not canonical text
6029 * $wgArticleRobotPolicies = array(
6030 * # Underscore, not space!
6031 * 'Main_Page' => 'noindex,follow',
6032 * # "Project", not the actual project name!
6033 * 'Project:X' => 'index,follow',
6034 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
6035 * 'abc' => 'noindex,nofollow'
6039 $wgArticleRobotPolicies = array();
6042 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
6043 * will not function, so users can't decide whether pages in that namespace are
6044 * indexed by search engines. If set to null, default to $wgContentNamespaces.
6048 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
6051 $wgExemptFromUserRobotsControl = null;
6053 /** @} */ # End robot policy }
6055 /************************************************************************//**
6056 * @name AJAX and API
6057 * Note: The AJAX entry point which this section refers to is gradually being
6058 * replaced by the API entry point, api.php. They are essentially equivalent.
6059 * Both of them are used for dynamic client-side features, via XHR.
6064 * Enable the MediaWiki API for convenient access to
6065 * machine-readable data via api.php
6067 * See http://www.mediawiki.org/wiki/API
6069 $wgEnableAPI = true;
6072 * Allow the API to be used to perform write operations
6073 * (page edits, rollback, etc.) when an authorised user
6076 $wgEnableWriteAPI = true;
6080 * WARNING: SECURITY THREAT - debug use only
6082 * Disables many security checks in the API for debugging purposes.
6083 * This flag should never be used on the production servers, as it introduces
6084 * a number of potential security holes. Even when enabled, the validation
6085 * will still be performed, but instead of failing, API will return a warning.
6086 * Also, there will always be a warning notifying that this flag is set.
6087 * At this point, the flag allows GET requests to go through for modules
6092 $wgDebugAPI = false;
6095 * API module extensions.
6096 * Associative array mapping module name to class name.
6097 * Extension modules may override the core modules.
6098 * @todo Describe each of the variables, group them and add examples
6100 $wgAPIModules = array();
6101 $wgAPIMetaModules = array();
6102 $wgAPIPropModules = array();
6103 $wgAPIListModules = array();
6106 * This variable is ignored. To add your module to the API, please add it to $wgAPI*Modules
6107 * @deprecated since 1.21
6109 $wgAPIGeneratorModules = array();
6112 * Maximum amount of rows to scan in a DB query in the API
6113 * The default value is generally fine
6115 $wgAPIMaxDBRows = 5000;
6118 * The maximum size (in bytes) of an API result.
6119 * @warning Do not set this lower than $wgMaxArticleSize*1024
6121 $wgAPIMaxResultSize = 8388608;
6124 * The maximum number of uncached diffs that can be retrieved in one API
6125 * request. Set this to 0 to disable API diffs altogether
6127 $wgAPIMaxUncachedDiffs = 1;
6130 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
6131 * API request logging
6133 $wgAPIRequestLog = false;
6136 * Set the timeout for the API help text cache. If set to 0, caching disabled
6138 $wgAPICacheHelpTimeout = 60 * 60;
6141 * Enable AJAX framework
6146 * List of Ajax-callable functions.
6147 * Extensions acting as Ajax callbacks must register here
6149 $wgAjaxExportList = array();
6152 * Enable watching/unwatching pages using AJAX.
6153 * Requires $wgUseAjax to be true too.
6155 $wgAjaxWatch = true;
6158 * Enable AJAX check for file overwrite, pre-upload
6160 $wgAjaxUploadDestCheck = true;
6163 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
6165 $wgAjaxLicensePreview = true;
6168 * Settings for incoming cross-site AJAX requests:
6169 * Newer browsers support cross-site AJAX when the target resource allows requests
6170 * from the origin domain by the Access-Control-Allow-Origin header.
6171 * This is currently only used by the API (requests to api.php)
6172 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
6174 * - '*' matches any number of characters
6175 * - '?' matches any 1 character
6179 * $wgCrossSiteAJAXdomains = array(
6180 * 'www.mediawiki.org',
6181 * '*.wikipedia.org',
6182 * '*.wikimedia.org',
6183 * '*.wiktionary.org',
6187 $wgCrossSiteAJAXdomains = array();
6190 * Domains that should not be allowed to make AJAX requests,
6191 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
6192 * Uses the same syntax as $wgCrossSiteAJAXdomains
6195 $wgCrossSiteAJAXdomainExceptions = array();
6197 /** @} */ # End AJAX and API }
6199 /************************************************************************//**
6200 * @name Shell and process control
6205 * Maximum amount of virtual memory available to shell processes under linux, in KB.
6207 $wgMaxShellMemory = 102400;
6210 * Maximum file size created by shell processes under linux, in KB
6211 * ImageMagick convert for example can be fairly hungry for scratch space
6213 $wgMaxShellFileSize = 102400;
6216 * Maximum CPU time in seconds for shell processes under Linux
6218 $wgMaxShellTime = 180;
6221 * Maximum wall clock time (i.e. real time, of the kind the clock on the wall
6222 * would measure) in seconds for shell processes under Linux
6224 $wgMaxShellWallClockTime = 180;
6227 * Under Linux: a cgroup directory used to constrain memory usage of shell
6228 * commands. The directory must be writable by the user which runs MediaWiki.
6230 * If specified, this is used instead of ulimit, which is inaccurate, and
6231 * causes malloc() to return NULL, which exposes bugs in C applications, making
6232 * them segfault or deadlock.
6234 * A wrapper script will create a cgroup for each shell command that runs, as
6235 * a subgroup of the specified cgroup. If the memory limit is exceeded, the
6236 * kernel will send a SIGKILL signal to a process in the subgroup.
6240 * mkdir -p /sys/fs/cgroup/memory/mediawiki
6241 * mkdir -m 0777 /sys/fs/cgroup/memory/mediawiki/job
6242 * echo '$wgShellCgroup = "/sys/fs/cgroup/memory/mediawiki/job";' >> LocalSettings.php
6245 * The reliability of cgroup cleanup can be improved by installing a
6246 * notify_on_release script in the root cgroup, see e.g.
6247 * https://gerrit.wikimedia.org/r/#/c/40784
6249 $wgShellCgroup = false;
6252 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
6254 $wgPhpCli = '/usr/bin/php';
6257 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
6258 * For Unix-like operating systems, set this to to a locale that has a UTF-8
6259 * character set. Only the character set is relevant.
6261 $wgShellLocale = 'en_US.utf8';
6263 /** @} */ # End shell }
6265 /************************************************************************//**
6271 * Timeout for HTTP requests done internally
6273 $wgHTTPTimeout = 25;
6276 * Timeout for Asynchronous (background) HTTP requests
6278 $wgAsyncHTTPTimeout = 25;
6281 * Proxy to use for CURL requests.
6283 $wgHTTPProxy = false;
6285 /** @} */ # End HTTP client }
6287 /************************************************************************//**
6289 * See also $wgEnotifUseJobQ.
6294 * Number of jobs to perform per request. May be less than one in which case
6295 * jobs are performed probabalistically. If this is zero, jobs will not be done
6296 * during ordinary apache requests. In this case, maintenance/runJobs.php should
6297 * be run periodically.
6302 * Number of rows to update per job
6304 $wgUpdateRowsPerJob = 500;
6307 * Number of rows to update per query
6309 $wgUpdateRowsPerQuery = 100;
6312 * Do not purge all the pages that use a page when it is edited
6313 * if there are more than this many such pages. This is used to
6314 * avoid invalidating a large portion of the squid/parser cache.
6316 * This setting should factor in any squid/parser cache expiry settings.
6318 $wgMaxBacklinksInvalidate = false;
6320 /** @} */ # End job queue }
6322 /************************************************************************//**
6323 * @name HipHop compilation
6328 * The build directory for HipHop compilation.
6329 * Defaults to '$IP/maintenance/hiphop/build'.
6331 $wgHipHopBuildDirectory = false;
6334 * The HipHop build type. Can be either "Debug" or "Release".
6336 $wgHipHopBuildType = 'Debug';
6339 * Number of parallel processes to use during HipHop compilation, or "detect"
6340 * to guess from system properties.
6342 $wgHipHopCompilerProcs = 'detect';
6345 * Filesystem extensions directory. Defaults to $IP/../extensions.
6347 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6348 * and use code like:
6350 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6353 * to include the extension setup file from LocalSettings.php. It is not
6354 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6356 $wgExtensionsDirectory = false;
6359 * A list of files that should be compiled into a HipHop build, in addition to
6360 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6361 * file in order to add files to the build.
6363 * The files listed here must either be either absolute paths under $IP or
6364 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6365 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6368 $wgCompiledFiles = array();
6370 /** @} */ # End of HipHop compilation }
6372 /************************************************************************//**
6373 * @name Miscellaneous
6377 /** Name of the external diff engine to use */
6378 $wgExternalDiffEngine = false;
6381 * Disable redirects to special pages and interwiki redirects, which use a 302
6382 * and have no "redirected from" link.
6384 * @note This is only for articles with #REDIRECT in them. URL's containing a
6385 * local interwiki prefix (or a non-canonical special page name) are still hard
6386 * redirected regardless of this setting.
6388 $wgDisableHardRedirects = false;
6391 * LinkHolderArray batch size
6394 $wgLinkHolderBatchSize = 1000;
6397 * By default MediaWiki does not register links pointing to same server in
6398 * externallinks dataset, use this value to override:
6400 $wgRegisterInternalExternals = false;
6403 * Maximum number of pages to move at once when moving subpages with a page.
6405 $wgMaximumMovedPages = 100;
6408 * Fix double redirects after a page move.
6409 * Tends to conflict with page move vandalism, use only on a private wiki.
6411 $wgFixDoubleRedirects = false;
6414 * Allow redirection to another page when a user logs in.
6415 * To enable, set to a string like 'Main Page'
6417 $wgRedirectOnLogin = null;
6420 * Configuration for processing pool control, for use in high-traffic wikis.
6421 * An implementation is provided in the PoolCounter extension.
6423 * This configuration array maps pool types to an associative array. The only
6424 * defined key in the associative array is "class", which gives the class name.
6425 * The remaining elements are passed through to the class as constructor
6430 * $wgPoolCounterConf = array( 'ArticleView' => array(
6431 * 'class' => 'PoolCounter_Client',
6432 * 'timeout' => 15, // wait timeout in seconds
6433 * 'workers' => 5, // maximum number of active threads in each pool
6434 * 'maxqueue' => 50, // maximum number of total threads in each pool
6435 * ... any extension-specific options...
6439 $wgPoolCounterConf = null;
6442 * To disable file delete/restore temporarily
6444 $wgUploadMaintenance = false;
6447 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6449 $wgEnableSelenium = false;
6450 $wgSeleniumTestConfigs = array();
6451 $wgSeleniumConfigFile = null;
6452 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6453 $wgDBtestpassword = '';
6456 * Associative array mapping namespace IDs to the name of the content model pages in that namespace should have by
6457 * default (use the CONTENT_MODEL_XXX constants). If no special content type is defined for a given namespace,
6458 * pages in that namespace will use the CONTENT_MODEL_WIKITEXT (except for the special case of JS and CS pages).
6462 $wgNamespaceContentModels = array();
6465 * How to react if a plain text version of a non-text Content object is requested using ContentHandler::getContentText():
6467 * * 'ignore': return null
6468 * * 'fail': throw an MWException
6469 * * 'serialize': serialize to default format
6473 $wgContentHandlerTextFallback = 'ignore';
6476 * Set to false to disable use of the database fields introduced by the ContentHandler facility.
6477 * This way, the ContentHandler facility can be used without any additional information in the database.
6478 * A page's content model is then derived solely from the page's title. This however means that changing
6479 * a page's default model (e.g. using $wgNamespaceContentModels) will break the page and/or make the content
6480 * inaccessible. This also means that pages can not be moved to a title that would default to a different
6483 * Overall, with $wgContentHandlerUseDB = false, no database updates are needed, but content handling
6484 * is less robust and less flexible.
6488 $wgContentHandlerUseDB = false;
6491 * Determines which types of text are parsed as wikitext. This does not imply that these kinds
6492 * of texts are also rendered as wikitext, it only means that links, magic words, etc will have
6493 * the effect on the database they would have on a wikitext page.
6495 * @todo: On the long run, it would be nice to put categories etc into a separate structure,
6496 * or at least parse only the contents of comments in the scripts.
6500 $wgTextModelsToParse = array(
6501 CONTENT_MODEL_WIKITEXT
, // Just for completeness, wikitext will always be parsed.
6502 CONTENT_MODEL_JAVASCRIPT
, // Make categories etc work, people put them into comments.
6503 CONTENT_MODEL_CSS
, // Make categories etc work, people put them into comments.
6507 * Whether the user must enter their password to change their e-mail address
6511 $wgRequirePasswordforEmailChange = true;
6514 * Register handlers for specific types of sites.
6518 $wgSiteTypes = array(
6519 'mediawiki' => 'MediaWikiSite',
6523 * For really cool vim folding this needs to be at the end:
6524 * vim: foldmarker=@{,@} foldmethod=marker