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.
126 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
127 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
128 ( strpos( php_sapi_name(), 'isapi' ) === false );
131 * The extension to append to script names by default. This can either be .php
134 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
135 * variable is provided to support those providers.
137 $wgScriptExtension = '.php';
142 /************************************************************************//**
143 * @name URLs and file paths
145 * These various web and file path variables are set to their defaults
146 * in Setup.php if they are not explicitly set from LocalSettings.php.
148 * These will relatively rarely need to be set manually, unless you are
149 * splitting style sheets or images outside the main document root.
151 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
152 * the host part, that starts with a slash. In most cases a full URL is also
153 * acceptable. A "directory" is a local file path.
155 * In both paths and directories, trailing slashes should not be included.
161 * The URL path to index.php.
163 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
168 * The URL path to redirect.php. This is a script that is used by the Nostalgia
171 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
173 $wgRedirectScript = false;
176 * The URL path to load.php.
178 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
180 $wgLoadScript = false;
183 * The URL path of the skins directory.
184 * Defaults to "{$wgScriptPath}/skins".
186 $wgStylePath = false;
187 $wgStyleSheetPath = &$wgStylePath;
190 * The URL path of the skins directory. Should not point to an external domain.
191 * Defaults to "{$wgScriptPath}/skins".
193 $wgLocalStylePath = false;
196 * The URL path of the extensions directory.
197 * Defaults to "{$wgScriptPath}/extensions".
200 $wgExtensionAssetsPath = false;
203 * Filesystem stylesheets directory.
204 * Defaults to "{$IP}/skins".
206 $wgStyleDirectory = false;
209 * The URL path for primary article page views. This path should contain $1,
210 * which is replaced by the article title.
212 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1",
213 * depending on $wgUsePathInfo.
215 $wgArticlePath = false;
218 * The URL path for the images directory.
219 * Defaults to "{$wgScriptPath}/images".
221 $wgUploadPath = false;
224 * The filesystem path of the images directory. Defaults to "{$IP}/images".
226 $wgUploadDirectory = false;
229 * Directory where the cached page will be saved.
230 * Defaults to "{$wgUploadDirectory}/cache".
232 $wgFileCacheDirectory = false;
235 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
236 * Defaults to "{$wgStylePath}/common/images/wiki.png".
241 * The URL path of the shortcut icon.
243 $wgFavicon = '/favicon.ico';
246 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
247 * Defaults to no icon.
249 $wgAppleTouchIcon = false;
252 * The local filesystem path to a temporary directory. This is not required to
255 * When this setting is set to false, its value will be set through a call
256 * to wfTempDir(). See that methods implementation for the actual detection
259 * Developers should use the global function wfTempDir() instead of this
263 * @note Default changed to false in MediaWiki 1.20.
266 $wgTmpDirectory = false;
269 * If set, this URL is added to the start of $wgUploadPath to form a complete
272 $wgUploadBaseUrl = '';
275 * To enable remote on-demand scaling, set this to the thumbnail base URL.
276 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
277 * where 'e6' are the first two characters of the MD5 hash of the file name.
278 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
280 $wgUploadStashScalerBaseUrl = false;
283 * To set 'pretty' URL paths for actions other than
284 * plain page views, add to this array.
287 * Set pretty URL for the edit action:
289 * 'edit' => "$wgScriptPath/edit/$1"
292 * There must be an appropriate script or rewrite rule in place to handle these
295 $wgActionPaths = array();
299 /************************************************************************//**
300 * @name Files and file uploads
304 /** Uploads have to be specially set up to be secure */
305 $wgEnableUploads = false;
308 * The maximum age of temporary (incomplete) uploaded files
310 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
312 /** Allows to move images and other media files */
313 $wgAllowImageMoving = true;
316 * These are additional characters that should be replaced with '-' in filenames
318 $wgIllegalFileChars = ":";
321 * @deprecated since 1.17 use $wgDeletedDirectory
323 $wgFileStore = array();
326 * What directory to place deleted uploads in.
327 * Defaults to "{$wgUploadDirectory}/deleted".
329 $wgDeletedDirectory = false;
332 * Set this to true if you use img_auth and want the user to see details on why access failed.
334 $wgImgAuthDetails = false;
337 * If this is enabled, img_auth.php will not allow image access unless the wiki
338 * is private. This improves security when image uploads are hosted on a
341 $wgImgAuthPublicTest = true;
344 * File repository structures
346 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
347 * an array of such structures. Each repository structure is an associative
348 * array of properties configuring the repository.
350 * Properties required for all repos:
351 * - class The class name for the repository. May come from the core or an extension.
352 * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo.
353 * FSRepo is also supported for backwards compatibility.
355 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
356 * The name should consist of alpha-numberic characters.
357 * - backend A file backend name (see $wgFileBackends).
359 * For most core repos:
360 * - zones Associative array of zone names that each map to an array with:
361 * container : backend container name the zone is in
362 * directory : root path within container for the zone
363 * url : base URL to the root of the zone
364 * handlerUrl : base script handled URL to the root of the zone
365 * (see FileRepo::getZoneHandlerUrl() function)
366 * Zones default to using "<repo name>-<zone name>" as the container name
367 * and default to using the container root as the zone's root directory.
368 * Nesting of zone locations within other zones should be avoided.
369 * - url Public zone URL. The 'zones' settings take precedence.
370 * - hashLevels The number of directory levels for hash-based division of files
371 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
372 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
374 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
375 * determines whether filenames implicitly start with a capital letter.
376 * The current implementation may give incorrect description page links
377 * when the local $wgCapitalLinks and initialCapital are mismatched.
378 * - pathDisclosureProtection
379 * May be 'paranoid' to remove all parameters from error messages, 'none' to
380 * leave the paths in unchanged, or 'simple' to replace paths with
381 * placeholders. Default for LocalRepo is 'simple'.
382 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
384 * - directory The local filesystem directory where public files are stored. Not used for
386 * - thumbDir The base thumbnail directory. Defaults to "<directory>/thumb".
387 * - thumbUrl The base thumbnail URL. Defaults to "<url>/thumb".
388 * - isPrivate Set this if measures should always be taken to keep the files private.
389 * One should not trust this to assure that the files are not web readable;
390 * the server configuration should be done manually depending on the backend.
392 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
393 * for local repositories:
394 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
395 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
396 * http://en.wikipedia.org/w
397 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
398 * $wgScriptExtension, e.g. .php5 defaults to .php
400 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
401 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
402 * $wgFetchCommonsDescriptions.
403 * - abbrvThreshold File names over this size will use the short form of thumbnail names.
404 * Short thumbnail names only have the width, parameters, and the extension.
407 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
408 * equivalent to the corresponding member of $wgDBservers
409 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
410 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
413 * - apibase Use for the foreign API's URL
414 * - apiThumbCacheExpiry How long to locally cache thumbs for
416 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
417 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
418 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
419 * If you set $wgForeignFileRepos to an array of repostory structures, those will
420 * be searched after the local file repo.
421 * Otherwise, you will only have access to local media files.
423 * @see Setup.php for an example usage and default initialization.
425 $wgLocalFileRepo = false;
427 /** @see $wgLocalFileRepo */
428 $wgForeignFileRepos = array();
431 * Use Commons as a remote file repository. Essentially a wrapper, when this
432 * is enabled $wgForeignFileRepos will point at Commons with a set of default
435 $wgUseInstantCommons = false;
438 * File backend structure configuration.
439 * This is an array of file backend configuration arrays.
440 * Each backend configuration has the following parameters:
441 * - 'name' : A unique name for the backend
442 * - 'class' : The file backend class to use
443 * - 'wikiId' : A unique string that identifies the wiki (container prefix)
444 * - 'lockManager' : The name of a lock manager (see $wgLockManagers)
446 * Additional parameters are specific to the class used.
448 $wgFileBackends = array();
451 * Array of configuration arrays for each lock manager.
452 * Each backend configuration has the following parameters:
453 * - 'name' : A unique name for the lock manager
454 * - 'class' : The lock manger class to use
455 * Additional parameters are specific to the class used.
457 $wgLockManagers = array();
460 * Show EXIF data, on by default if available.
461 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
463 * @note FOR WINDOWS USERS:
464 * To enable EXIF functions, add the following lines to the "Windows
465 * extensions" section of php.ini:
467 * extension=extensions/php_mbstring.dll
468 * extension=extensions/php_exif.dll
471 $wgShowEXIF = function_exists( 'exif_read_data' );
474 * If to automatically update the img_metadata field
475 * if the metadata field is outdated but compatible with the current version.
478 $wgUpdateCompatibleMetadata = false;
481 * If you operate multiple wikis, you can define a shared upload path here.
482 * Uploads to this wiki will NOT be put there - they will be put into
483 * $wgUploadDirectory.
484 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
485 * no file of the given name is found in the local repository (for [[File:..]],
486 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
489 * Note that these configuration settings can now be defined on a per-
490 * repository basis for an arbitrary number of file repositories, using the
491 * $wgForeignFileRepos variable.
493 $wgUseSharedUploads = false;
495 /** Full path on the web server where shared uploads can be found */
496 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
498 /** Fetch commons image description pages and display them on the local wiki? */
499 $wgFetchCommonsDescriptions = false;
501 /** Path on the file system where shared uploads can be found. */
502 $wgSharedUploadDirectory = "/var/www/wiki3/images";
504 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
505 $wgSharedUploadDBname = false;
507 /** Optional table prefix used in database. */
508 $wgSharedUploadDBprefix = '';
510 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
511 $wgCacheSharedUploads = true;
514 * Allow for upload to be copied from an URL.
515 * The timeout for copy uploads is set by $wgHTTPTimeout.
516 * You have to assign the user right 'upload_by_url' to a user group, to use this.
518 $wgAllowCopyUploads = false;
521 * Allow asynchronous copy uploads.
522 * This feature is experimental and broken as of r81612.
524 $wgAllowAsyncCopyUploads = false;
527 * A list of domains copy uploads can come from
531 $wgCopyUploadsDomains = array();
534 * Proxy to use for copy upload requests.
537 $wgCopyUploadProxy = false;
540 * Max size for uploads, in bytes. If not set to an array, applies to all
541 * uploads. If set to an array, per upload type maximums can be set, using the
542 * file and url keys. If the * key is set this value will be used as maximum
543 * for non-specified types.
547 * $wgMaxUploadSize = array(
549 * 'url' => 500 * 1024,
552 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
553 * will have a maximum of 500 kB.
556 $wgMaxUploadSize = 1024*1024*100; # 100MB
559 * Point the upload navigation link to an external URL
560 * Useful if you want to use a shared repository by default
561 * without disabling local uploads (use $wgEnableUploads = false for that).
565 * $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
568 $wgUploadNavigationUrl = false;
571 * Point the upload link for missing files to an external URL, as with
572 * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>"
573 * appended to it as appropriate.
575 $wgUploadMissingFileUrl = false;
578 * Give a path here to use thumb.php for thumbnail generation on client
579 * request, instead of generating them on render and outputting a static URL.
580 * This is necessary if some of your apache servers don't have read/write
581 * access to the thumbnail path.
585 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
588 $wgThumbnailScriptPath = false;
590 * @see $wgThumbnailScriptPath
592 $wgSharedThumbnailScriptPath = false;
595 * Set this to false if you do not want MediaWiki to divide your images
596 * directory into many subdirectories, for improved performance.
598 * It's almost always good to leave this enabled. In previous versions of
599 * MediaWiki, some users set this to false to allow images to be added to the
600 * wiki by simply copying them into $wgUploadDirectory and then running
601 * maintenance/rebuildImages.php to register them in the database. This is no
602 * longer recommended, use maintenance/importImages.php instead.
604 * @note That this variable may be ignored if $wgLocalFileRepo is set.
605 * @todo Deprecate the setting and ultimately remove it from Core.
607 $wgHashedUploadDirectory = true;
610 * Set the following to false especially if you have a set of files that need to
611 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
614 $wgHashedSharedUploadDirectory = true;
617 * Base URL for a repository wiki. Leave this blank if uploads are just stored
618 * in a shared directory and not meant to be accessible through a separate wiki.
619 * Otherwise the image description pages on the local wiki will link to the
620 * image description page on this wiki.
622 * Please specify the namespace, as in the example below.
624 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
627 * This is the list of preferred extensions for uploading files. Uploading files
628 * with extensions not in this list will trigger a warning.
630 * @warning If you add any OpenOffice or Microsoft Office file formats here,
631 * such as odt or doc, and untrusted users are allowed to upload files, then
632 * your wiki will be vulnerable to cross-site request forgery (CSRF).
634 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
637 * Files with these extensions will never be allowed as uploads.
638 * An array of file extensions to blacklist. You should append to this array
639 * if you want to blacklist additional files.
641 $wgFileBlacklist = array(
642 # HTML may contain cookie-stealing JavaScript and web bugs
643 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
644 # PHP scripts may execute arbitrary code on the server
645 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
646 # Other types that may be interpreted by some servers
647 'shtml', 'jhtml', 'pl', 'py', 'cgi',
648 # May contain harmful executables for Windows victims
649 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
652 * Files with these mime types will never be allowed as uploads
653 * if $wgVerifyMimeType is enabled.
655 $wgMimeTypeBlacklist = array(
656 # HTML may contain cookie-stealing JavaScript and web bugs
657 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
658 # PHP scripts may execute arbitrary code on the server
659 'application/x-php', 'text/x-php',
660 # Other types that may be interpreted by some servers
661 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
662 # Client-side hazards on Internet Explorer
663 'text/scriptlet', 'application/x-msdownload',
664 # Windows metafile, client-side vulnerability on some systems
665 'application/x-msmetafile',
669 * Allow Java archive uploads.
670 * This is not recommended for public wikis since a maliciously-constructed
671 * applet running on the same domain as the wiki can steal the user's cookies.
673 $wgAllowJavaUploads = false;
676 * This is a flag to determine whether or not to check file extensions on upload.
678 * @warning Setting this to false is insecure for public wikis.
680 $wgCheckFileExtensions = true;
683 * If this is turned off, users may override the warning for files not covered
684 * by $wgFileExtensions.
686 * @warning Setting this to false is insecure for public wikis.
688 $wgStrictFileExtensions = true;
691 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
693 * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE
694 * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust
696 $wgDisableUploadScriptChecks = false;
699 * Warn if uploaded files are larger than this (in bytes), or false to disable
701 $wgUploadSizeWarning = false;
704 * list of trusted media-types and mime types.
705 * Use the MEDIATYPE_xxx constants to represent media types.
706 * This list is used by File::isSafeFile
708 * Types not listed here will have a warning about unsafe content
709 * displayed on the images description page. It would also be possible
710 * to use this for further restrictions, like disabling direct
711 * [[media:...]] links for non-trusted formats.
713 $wgTrustedMediaFormats = array(
714 MEDIATYPE_BITMAP
, //all bitmap formats
715 MEDIATYPE_AUDIO
, //all audio formats
716 MEDIATYPE_VIDEO
, //all plain video formats
717 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
718 "application/pdf", //PDF files
719 #"application/x-shockwave-flash", //flash/shockwave movie
723 * Plugins for media file type handling.
724 * Each entry in the array maps a MIME type to a class name
726 $wgMediaHandlers = array(
727 'image/jpeg' => 'JpegHandler',
728 'image/png' => 'PNGHandler',
729 'image/gif' => 'GIFHandler',
730 'image/tiff' => 'TiffHandler',
731 'image/x-ms-bmp' => 'BmpHandler',
732 'image/x-bmp' => 'BmpHandler',
733 'image/x-xcf' => 'XCFHandler',
734 'image/svg+xml' => 'SvgHandler', // official
735 'image/svg' => 'SvgHandler', // compat
736 'image/vnd.djvu' => 'DjVuHandler', // official
737 'image/x.djvu' => 'DjVuHandler', // compat
738 'image/x-djvu' => 'DjVuHandler', // compat
742 * Resizing can be done using PHP's internal image libraries or using
743 * ImageMagick or another third-party converter, e.g. GraphicMagick.
744 * These support more file formats than PHP, which only supports PNG,
745 * GIF, JPG, XBM and WBMP.
747 * Use Image Magick instead of PHP builtin functions.
749 $wgUseImageMagick = false;
750 /** The convert command shipped with ImageMagick */
751 $wgImageMagickConvertCommand = '/usr/bin/convert';
752 /** The identify command shipped with ImageMagick */
753 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
755 /** Sharpening parameter to ImageMagick */
756 $wgSharpenParameter = '0x0.4';
758 /** Reduction in linear dimensions below which sharpening will be enabled */
759 $wgSharpenReductionThreshold = 0.85;
762 * Temporary directory used for ImageMagick. The directory must exist. Leave
763 * this set to false to let ImageMagick decide for itself.
765 $wgImageMagickTempDir = false;
768 * Use another resizing converter, e.g. GraphicMagick
769 * %s will be replaced with the source path, %d with the destination
770 * %w and %h will be replaced with the width and height.
772 * @par Example for GraphicMagick:
774 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
777 * Leave as false to skip this.
779 $wgCustomConvertCommand = false;
782 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some
785 $wgExiv2Command = '/usr/bin/exiv2';
788 * Scalable Vector Graphics (SVG) may be uploaded as images.
789 * Since SVG support is not yet standard in browsers, it is
790 * necessary to rasterize SVGs to PNG as a fallback format.
792 * An external program is required to perform this conversion.
793 * If set to an array, the first item is a PHP callable and any further items
794 * are passed as parameters after $srcPath, $dstPath, $width, $height
796 $wgSVGConverters = array(
797 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
798 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
799 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
800 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
801 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
802 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
803 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
806 /** Pick a converter defined in $wgSVGConverters */
807 $wgSVGConverter = 'ImageMagick';
809 /** If not in the executable PATH, specify the SVG converter path. */
810 $wgSVGConverterPath = '';
812 /** Don't scale a SVG larger than this */
813 $wgSVGMaxSize = 2048;
815 /** Don't read SVG metadata beyond this point.
816 * Default is 1024*256 bytes
818 $wgSVGMetadataCutoff = 262144;
821 * Disallow <title> element in SVG files.
823 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic
824 * browsers which can not perform basic stuff like MIME detection and which are
825 * vulnerable to further idiots uploading crap files as images.
827 * When this directive is on, "<title>" will be allowed in files with an
828 * "image/svg+xml" MIME type. You should leave this disabled if your web server
829 * is misconfigured and doesn't send appropriate MIME types for SVG images.
831 $wgAllowTitlesInSVG = false;
834 * The maximum number of pixels a source image can have if it is to be scaled
835 * down by a scaler that requires the full source image to be decompressed
836 * and stored in decompressed form, before the thumbnail is generated.
838 * This provides a limit on memory usage for the decompression side of the
839 * image scaler. The limit is used when scaling PNGs with any of the
840 * built-in image scalers, such as ImageMagick or GD. It is ignored for
841 * JPEGs with ImageMagick, and when using the VipsScaler extension.
843 * The default is 50 MB if decompressed to RGBA form, which corresponds to
844 * 12.5 million pixels or 3500x3500.
846 $wgMaxImageArea = 1.25e7
;
848 * Force thumbnailing of animated GIFs above this size to a single
849 * frame instead of an animated thumbnail. As of MW 1.17 this limit
850 * is checked against the total size of all frames in the animation.
851 * It probably makes sense to keep this equal to $wgMaxImageArea.
853 $wgMaxAnimatedGifArea = 1.25e7
;
855 * Browsers don't support TIFF inline generally...
856 * For inline display, we need to convert to PNG or JPEG.
857 * Note scaling should work with ImageMagick, but may not with GD scaling.
861 * // PNG is lossless, but inefficient for photos
862 * $wgTiffThumbnailType = array( 'png', 'image/png' );
863 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
864 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
867 $wgTiffThumbnailType = false;
870 * If rendered thumbnail files are older than this timestamp, they
871 * will be rerendered on demand as if the file didn't already exist.
872 * Update if there is some need to force thumbs and SVG rasterizations
873 * to rerender, such as fixes to rendering bugs.
875 $wgThumbnailEpoch = '20030516000000';
878 * If set, inline scaled images will still produce "<img>" tags ready for
879 * output instead of showing an error message.
881 * This may be useful if errors are transitory, especially if the site
882 * is configured to automatically render thumbnails on request.
884 * On the other hand, it may obscure error conditions from debugging.
885 * Enable the debug log or the 'thumbnail' log group to make sure errors
886 * are logged to a file for review.
888 $wgIgnoreImageErrors = false;
891 * Allow thumbnail rendering on page view. If this is false, a valid
892 * thumbnail URL is still output, but no file will be created at
893 * the target location. This may save some time if you have a
894 * thumb.php or 404 handler set up which is faster than the regular
897 $wgGenerateThumbnailOnParse = true;
900 * Show thumbnails for old images on the image description page
902 $wgShowArchiveThumbnails = true;
904 /** Obsolete, always true, kept for compatibility with extensions */
905 $wgUseImageResize = true;
908 * If set to true, images that contain certain the exif orientation tag will
909 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
910 * is available that can rotate.
912 $wgEnableAutoRotation = null;
915 * Internal name of virus scanner. This servers as a key to the
916 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
917 * null, every file uploaded will be scanned for viruses.
922 * Configuration for different virus scanners. This an associative array of
923 * associative arrays. It contains one setup array per known scanner type.
924 * The entry is selected by $wgAntivirus, i.e.
925 * valid values for $wgAntivirus are the keys defined in this array.
927 * The configuration array for each scanner contains the following keys:
928 * "command", "codemap", "messagepattern":
930 * "command" is the full command to call the virus scanner - %f will be
931 * replaced with the name of the file to scan. If not present, the filename
932 * will be appended to the command. Note that this must be overwritten if the
933 * scanner is not in the system path; in that case, plase set
934 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
937 * "codemap" is a mapping of exit code to return codes of the detectVirus
938 * function in SpecialUpload.
939 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
940 * the scan to be failed. This will pass the file if $wgAntivirusRequired
942 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
943 * the file to have an usupported format, which is probably imune to
944 * virusses. This causes the file to pass.
945 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
946 * no virus was found.
947 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
949 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
951 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
952 * output. The relevant part should be matched as group one (\1).
953 * If not defined or the pattern does not match, the full message is shown to the user.
955 $wgAntivirusSetup = array(
959 'command' => "clamscan --no-summary ",
962 "0" => AV_NO_VIRUS
, # no virus
963 "1" => AV_VIRUS_FOUND
, # virus found
964 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
965 "*" => AV_SCAN_FAILED
, # else scan failed
968 'messagepattern' => '/.*?:(.*)/sim',
973 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
974 $wgAntivirusRequired = true;
976 /** Determines if the mime type of uploaded files should be checked */
977 $wgVerifyMimeType = true;
979 /** Sets the mime type definition file to use by MimeMagic.php. */
980 $wgMimeTypeFile = "includes/mime.types";
981 #$wgMimeTypeFile= "/etc/mime.types";
982 #$wgMimeTypeFile= null; #use built-in defaults only.
984 /** Sets the mime type info file to use by MimeMagic.php. */
985 $wgMimeInfoFile= "includes/mime.info";
986 #$wgMimeInfoFile= null; #use built-in defaults only.
989 * Switch for loading the FileInfo extension by PECL at runtime.
990 * This should be used only if fileinfo is installed as a shared object
991 * or a dynamic library.
993 $wgLoadFileinfoExtension = false;
995 /** Sets an external mime detector program. The command must print only
996 * the mime type to standard output.
997 * The name of the file to process will be appended to the command given here.
998 * If not set or NULL, mime_content_type will be used if available.
1002 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
1005 $wgMimeDetectorCommand = null;
1008 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
1009 * things, because only a few types of images are needed and file extensions
1012 $wgTrivialMimeDetection = false;
1015 * Additional XML types we can allow via mime-detection.
1016 * array = ( 'rootElement' => 'associatedMimeType' )
1018 $wgXMLMimeTypes = array(
1019 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
1020 'svg' => 'image/svg+xml',
1021 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
1022 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
1023 'html' => 'text/html', // application/xhtml+xml?
1027 * Limit images on image description pages to a user-selectable limit. In order
1028 * to reduce disk usage, limits can only be selected from a list.
1029 * The user preference is saved as an array offset in the database, by default
1030 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
1031 * change it if you alter the array (see bug 8858).
1032 * This is the list of settings the user can choose from:
1034 $wgImageLimits = array(
1043 * Adjust thumbnails on image pages according to a user setting. In order to
1044 * reduce disk usage, the values can only be selected from a list. This is the
1045 * list of settings the user can choose from:
1047 $wgThumbLimits = array(
1057 * Default parameters for the "<gallery>" tag
1059 $wgGalleryOptions = array (
1060 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
1061 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
1062 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
1063 'captionLength' => 25, // Length of caption to truncate (in characters)
1064 'showBytes' => true, // Show the filesize in bytes in categories
1068 * Adjust width of upright images when parameter 'upright' is used
1069 * This allows a nicer look for upright images without the need to fix the width
1070 * by hardcoded px in wiki sourcecode.
1072 $wgThumbUpright = 0.75;
1075 * Default value for chmoding of new directories.
1077 $wgDirectoryMode = 0777;
1080 * @name DJVU settings
1084 * Path of the djvudump executable
1085 * Enable this and $wgDjvuRenderer to enable djvu rendering
1087 # $wgDjvuDump = 'djvudump';
1091 * Path of the ddjvu DJVU renderer
1092 * Enable this and $wgDjvuDump to enable djvu rendering
1094 # $wgDjvuRenderer = 'ddjvu';
1095 $wgDjvuRenderer = null;
1098 * Path of the djvutxt DJVU text extraction utility
1099 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1101 # $wgDjvuTxt = 'djvutxt';
1105 * Path of the djvutoxml executable
1106 * This works like djvudump except much, much slower as of version 3.5.
1108 * For now we recommend you use djvudump instead. The djvuxml output is
1109 * probably more stable, so we'll switch back to it as soon as they fix
1110 * the efficiency problem.
1111 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1115 * $wgDjvuToXML = 'djvutoxml';
1118 $wgDjvuToXML = null;
1121 * Shell command for the DJVU post processor
1122 * Default: pnmtopng, since ddjvu generates ppm output
1123 * Set this to false to output the ppm file directly.
1125 $wgDjvuPostProcessor = 'pnmtojpeg';
1127 * File extension for the DJVU post processor output
1129 $wgDjvuOutputExtension = 'jpg';
1130 /** @} */ # end of DJvu }
1132 /** @} */ # end of file uploads }
1134 /************************************************************************//**
1135 * @name Email settings
1139 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1142 * Site admin email address.
1144 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1147 * Password reminder email address.
1149 * The address we should use as sender when a user is requesting his password.
1151 $wgPasswordSender = 'apache@' . $serverName;
1153 unset( $serverName ); # Don't leak local variables to global scope
1156 * Password reminder name
1158 $wgPasswordSenderName = 'MediaWiki Mail';
1161 * Dummy address which should be accepted during mail send action.
1162 * It might be necessary to adapt the address or to set it equal
1163 * to the $wgEmergencyContact address.
1165 $wgNoReplyAddress = 'reply@not.possible';
1168 * Set to true to enable the e-mail basic features:
1169 * Password reminders, etc. If sending e-mail on your
1170 * server doesn't work, you might want to disable this.
1172 $wgEnableEmail = true;
1175 * Set to true to enable user-to-user e-mail.
1176 * This can potentially be abused, as it's hard to track.
1178 $wgEnableUserEmail = true;
1181 * Set to true to put the sending user's email in a Reply-To header
1182 * instead of From. ($wgEmergencyContact will be used as From.)
1184 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1185 * which can cause problems with SPF validation and leak recipient addressses
1186 * when bounces are sent to the sender.
1188 $wgUserEmailUseReplyTo = false;
1191 * Minimum time, in hours, which must elapse between password reminder
1192 * emails for a given account. This is to prevent abuse by mail flooding.
1194 $wgPasswordReminderResendTime = 24;
1197 * The time, in seconds, when an emailed temporary password expires.
1199 $wgNewPasswordExpiry = 3600 * 24 * 7;
1202 * The time, in seconds, when an email confirmation email expires
1204 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1209 * For using a direct (authenticated) SMTP server connection.
1210 * Default to false or fill an array :
1214 * 'host' => 'SMTP domain',
1215 * 'IDHost' => 'domain for MessageID',
1217 * 'auth' => [true|false],
1218 * 'username' => [SMTP username],
1219 * 'password' => [SMTP password],
1226 * Additional email parameters, will be passed as the last argument to mail() call.
1227 * If using safe_mode this has no effect
1229 $wgAdditionalMailParams = null;
1232 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1233 * from $wgEmergencyContact
1235 $wgEnotifFromEditor = false;
1237 // TODO move UPO to preferences probably ?
1238 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1239 # If set to false, the corresponding input form on the user preference page is suppressed
1240 # It call this to be a "user-preferences-option (UPO)"
1243 * Require email authentication before sending mail to an email address.
1244 * This is highly recommended. It prevents MediaWiki from being used as an open
1247 $wgEmailAuthentication = true;
1250 * Allow users to enable email notification ("enotif") on watchlist changes.
1252 $wgEnotifWatchlist = false;
1255 * Allow users to enable email notification ("enotif") when someone edits their
1258 $wgEnotifUserTalk = false;
1261 * Set the Reply-to address in notifications to the editor's address, if user
1262 * allowed this in the preferences.
1264 $wgEnotifRevealEditorAddress = false;
1267 * Send notification mails on minor edits to watchlist pages. This is enabled
1268 * by default. Does not affect user talk notifications.
1270 $wgEnotifMinorEdits = true;
1273 * Send a generic mail instead of a personalised mail for each user. This
1274 * always uses UTC as the time zone, and doesn't include the username.
1276 * For pages with many users watching, this can significantly reduce mail load.
1277 * Has no effect when using sendmail rather than SMTP.
1279 $wgEnotifImpersonal = false;
1282 * Maximum number of users to mail at once when using impersonal mail. Should
1283 * match the limit on your mail server.
1285 $wgEnotifMaxRecips = 500;
1288 * Send mails via the job queue. This can be useful to reduce the time it
1289 * takes to save a page that a lot of people are watching.
1291 $wgEnotifUseJobQ = false;
1294 * Use real name instead of username in e-mail "from" field.
1296 $wgEnotifUseRealName = false;
1299 * Array of usernames who will be sent a notification email for every change
1300 * which occurs on a wiki. Users will not be notified of their own changes.
1302 $wgUsersNotifiedOnAllChanges = array();
1305 /** @} */ # end of email settings
1307 /************************************************************************//**
1308 * @name Database settings
1311 /** Database host name or IP address */
1312 $wgDBserver = 'localhost';
1313 /** Database port number (for PostgreSQL) */
1315 /** Name of the database */
1316 $wgDBname = 'my_wiki';
1317 /** Database username */
1318 $wgDBuser = 'wikiuser';
1319 /** Database user's password */
1321 /** Database type */
1322 $wgDBtype = 'mysql';
1323 /** Whether to use SSL in DB connection. */
1325 /** Whether to use compression in DB connection. */
1326 $wgDBcompress = false;
1328 /** Separate username for maintenance tasks. Leave as null to use the default. */
1329 $wgDBadminuser = null;
1330 /** Separate password for maintenance tasks. Leave as null to use the default. */
1331 $wgDBadminpassword = null;
1335 * Leave as null to select the default search engine for the
1336 * selected database type (eg SearchMySQL), or set to a class
1337 * name to override to a custom search engine.
1339 $wgSearchType = null;
1341 /** Table name prefix */
1343 /** MySQL table options to use during installation or update */
1344 $wgDBTableOptions = 'ENGINE=InnoDB';
1347 * SQL Mode - default is turning off all modes, including strict, if set.
1348 * null can be used to skip the setting for performance reasons and assume
1349 * DBA has done his best job.
1350 * String override can be used for some additional fun :-)
1354 /** Mediawiki schema */
1355 $wgDBmwschema = 'mediawiki';
1357 /** To override default SQLite data directory ($docroot/../data) */
1358 $wgSQLiteDataDir = '';
1361 * Make all database connections secretly go to localhost. Fool the load balancer
1362 * thinking there is an arbitrarily large cluster of servers to connect to.
1363 * Useful for debugging.
1365 $wgAllDBsAreLocalhost = false;
1368 * Shared database for multiple wikis. Commonly used for storing a user table
1369 * for single sign-on. The server for this database must be the same as for the
1372 * For backwards compatibility the shared prefix is set to the same as the local
1373 * prefix, and the user table is listed in the default list of shared tables.
1374 * The user_properties table is also added so that users will continue to have their
1375 * preferences shared (preferences were stored in the user table prior to 1.16)
1377 * $wgSharedTables may be customized with a list of tables to share in the shared
1378 * datbase. However it is advised to limit what tables you do share as many of
1379 * MediaWiki's tables may have side effects if you try to share them.
1382 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1387 /** @see $wgSharedDB */
1388 $wgSharedPrefix = false;
1389 /** @see $wgSharedDB */
1390 $wgSharedTables = array( 'user', 'user_properties' );
1393 * Database load balancer
1394 * This is a two-dimensional array, an array of server info structures
1397 * - dbname: Default database name
1399 * - password: DB password
1400 * - type: "mysql" or "postgres"
1401 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1402 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1403 * to several groups, the most specific group defined here is used.
1405 * - flags: bit field
1406 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1407 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1408 * - DBO_TRX -- wrap entire request in a transaction
1409 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1410 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1411 * - DBO_PERSISTENT -- enables persistent database connections
1412 * - DBO_SSL -- uses SSL/TLS encryption in database connections, if available
1413 * - DBO_COMPRESS -- uses internal compression in database connections, if available
1415 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1416 * - max threads: (optional) Maximum number of running threads
1418 * These and any other user-defined properties will be assigned to the mLBInfo member
1419 * variable of the Database object.
1421 * Leave at false to use the single-server variables above. If you set this
1422 * variable, the single-server variables will generally be ignored (except
1423 * perhaps in some command-line scripts).
1425 * The first server listed in this array (with key 0) will be the master. The
1426 * rest of the servers will be slaves. To prevent writes to your slaves due to
1427 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1428 * slaves in my.cnf. You can set read_only mode at runtime using:
1431 * SET @@read_only=1;
1434 * Since the effect of writing to a slave is so damaging and difficult to clean
1435 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1436 * our masters, and then set read_only=0 on masters at runtime.
1438 $wgDBservers = false;
1441 * Load balancer factory configuration
1442 * To set up a multi-master wiki farm, set the class here to something that
1443 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1444 * The class identified here is responsible for reading $wgDBservers,
1445 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1447 * The LBFactory_Multi class is provided for this purpose, please see
1448 * includes/db/LBFactory_Multi.php for configuration information.
1450 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1452 /** How long to wait for a slave to catch up to the master */
1453 $wgMasterWaitTimeout = 10;
1455 /** File to log database errors to */
1456 $wgDBerrorLog = false;
1459 * Timezone to use in the error log.
1460 * Defaults to the wiki timezone ($wgLocaltimezone).
1462 * A list of useable timezones can found at:
1463 * http://php.net/manual/en/timezones.php
1467 * $wgLocaltimezone = 'UTC';
1468 * $wgLocaltimezone = 'GMT';
1469 * $wgLocaltimezone = 'PST8PDT';
1470 * $wgLocaltimezone = 'Europe/Sweden';
1471 * $wgLocaltimezone = 'CET';
1476 $wgDBerrorLogTZ = false;
1478 /** When to give an error message */
1479 $wgDBClusterTimeout = 10;
1482 * Scale load balancer polling time so that under overload conditions, the
1483 * database server receives a SHOW STATUS query at an average interval of this
1486 $wgDBAvgStatusPoll = 2000;
1489 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1490 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1492 * @warning THIS IS EXPERIMENTAL!
1494 * May break if you're not using the table defs from mysql5/tables.sql.
1495 * May break if you're upgrading an existing wiki if set differently.
1496 * Broken symptoms likely to include incorrect behavior with page titles,
1497 * usernames, comments etc containing non-ASCII characters.
1498 * Might also cause failures on the object cache and other things.
1500 * Even correct usage may cause failures with Unicode supplementary
1501 * characters (those not in the Basic Multilingual Plane) unless MySQL
1502 * has enhanced their Unicode support.
1504 $wgDBmysql5 = false;
1507 * Other wikis on this site, can be administered from a single developer
1509 * Array numeric key => database name
1511 $wgLocalDatabases = array();
1514 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1515 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1516 * show a more obvious warning.
1518 $wgSlaveLagWarning = 10;
1519 /** @see $wgSlaveLagWarning */
1520 $wgSlaveLagCritical = 30;
1523 * Use old names for change_tags indices.
1525 $wgOldChangeTagsIndex = false;
1527 /**@}*/ # End of DB settings }
1530 /************************************************************************//**
1531 * @name Text storage
1536 * We can also compress text stored in the 'text' table. If this is set on, new
1537 * revisions will be compressed on page save if zlib support is available. Any
1538 * compressed revisions will be decompressed on load regardless of this setting
1539 * *but will not be readable at all* if zlib support is not available.
1541 $wgCompressRevisions = false;
1544 * External stores allow including content
1545 * from non database sources following URL links.
1547 * Short names of ExternalStore classes may be specified in an array here:
1549 * $wgExternalStores = array("http","file","custom")...
1552 * CAUTION: Access to database might lead to code execution
1554 $wgExternalStores = false;
1557 * An array of external MySQL servers.
1560 * Create a cluster named 'cluster1' containing three servers:
1562 * $wgExternalServers = array(
1563 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1567 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1570 $wgExternalServers = array();
1573 * The place to put new revisions, false to put them in the local text table.
1574 * Part of a URL, e.g. DB://cluster1
1576 * Can be an array instead of a single string, to enable data distribution. Keys
1577 * must be consecutive integers, starting at zero.
1581 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1586 $wgDefaultExternalStore = false;
1589 * Revision text may be cached in $wgMemc to reduce load on external storage
1590 * servers and object extraction overhead for frequently-loaded revisions.
1592 * Set to 0 to disable, or number of seconds before cache expiry.
1594 $wgRevisionCacheExpiry = 0;
1596 /** @} */ # end text storage }
1598 /************************************************************************//**
1599 * @name Performance hacks and limits
1602 /** Disable database-intensive features */
1603 $wgMiserMode = false;
1604 /** Disable all query pages if miser mode is on, not just some */
1605 $wgDisableQueryPages = false;
1606 /** Number of rows to cache in 'querycache' table when miser mode is on */
1607 $wgQueryCacheLimit = 1000;
1608 /** Number of links to a page required before it is deemed "wanted" */
1609 $wgWantedPagesThreshold = 1;
1610 /** Enable slow parser functions */
1611 $wgAllowSlowParserFunctions = false;
1612 /** Allow schema updates */
1613 $wgAllowSchemaUpdates = true;
1616 * Do DELETE/INSERT for link updates instead of incremental
1618 $wgUseDumbLinkUpdate = false;
1621 * Anti-lock flags - bitfield
1622 * - ALF_NO_LINK_LOCK:
1623 * Don't use locking reads when updating the link table. This is
1624 * necessary for wikis with a high edit rate for performance
1625 * reasons, but may cause link table inconsistency
1627 $wgAntiLockFlags = 0;
1630 * Maximum article size in kilobytes
1632 $wgMaxArticleSize = 2048;
1635 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1636 * raise PHP's memory limit if it's below this amount.
1638 $wgMemoryLimit = "50M";
1640 /** @} */ # end performance hacks }
1642 /************************************************************************//**
1643 * @name Cache settings
1648 * Directory for caching data in the local filesystem. Should not be accessible
1649 * from the web. Set this to false to not use any local caches.
1651 * Note: if multiple wikis share the same localisation cache directory, they
1652 * must all have the same set of extensions. You can set a directory just for
1653 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1655 $wgCacheDirectory = false;
1658 * Main cache type. This should be a cache with fast access, but it may have
1659 * limited space. By default, it is disabled, since the database is not fast
1660 * enough to make it worthwhile.
1664 * - CACHE_ANYTHING: Use anything, as long as it works
1665 * - CACHE_NONE: Do not cache
1666 * - CACHE_DB: Store cache objects in the DB
1667 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1668 * - CACHE_ACCEL: APC, XCache or WinCache
1669 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1670 * database. This is slow, and is not recommended for
1671 * anything other than debugging.
1672 * - (other): A string may be used which identifies a cache
1673 * configuration in $wgObjectCaches.
1675 * @see $wgMessageCacheType, $wgParserCacheType
1677 $wgMainCacheType = CACHE_NONE
;
1680 * The cache type for storing the contents of the MediaWiki namespace. This
1681 * cache is used for a small amount of data which is expensive to regenerate.
1683 * For available types see $wgMainCacheType.
1685 $wgMessageCacheType = CACHE_ANYTHING
;
1688 * The cache type for storing article HTML. This is used to store data which
1689 * is expensive to regenerate, and benefits from having plenty of storage space.
1691 * For available types see $wgMainCacheType.
1693 $wgParserCacheType = CACHE_ANYTHING
;
1696 * The cache type for storing session data. Used if $wgSessionsInObjectCache is true.
1698 * For available types see $wgMainCacheType.
1700 $wgSessionCacheType = CACHE_ANYTHING
;
1703 * The cache type for storing language conversion tables,
1704 * which are used when parsing certain text and interface messages.
1706 * For available types see $wgMainCacheType.
1710 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1713 * Advanced object cache configuration.
1715 * Use this to define the class names and constructor parameters which are used
1716 * for the various cache types. Custom cache types may be defined here and
1717 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1718 * or $wgLanguageConverterCacheType.
1720 * The format is an associative array where the key is a cache identifier, and
1721 * the value is an associative array of parameters. The "class" parameter is the
1722 * class name which will be used. Alternatively, a "factory" parameter may be
1723 * given, giving a callable function which will generate a suitable cache object.
1725 * The other parameters are dependent on the class used.
1726 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1729 $wgObjectCaches = array(
1730 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1731 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1732 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1734 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1735 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1736 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1738 'apc' => array( 'class' => 'APCBagOStuff' ),
1739 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1740 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1741 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1742 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1743 'hash' => array( 'class' => 'HashBagOStuff' ),
1747 * The expiry time for the parser cache, in seconds.
1748 * The default is 86400 (one day).
1750 $wgParserCacheExpireTime = 86400;
1753 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1754 * to use as CACHE_DBA backend.
1756 $wgDBAhandler = 'db3';
1759 * Deprecated alias for $wgSessionsInObjectCache.
1761 * @deprecated Use $wgSessionsInObjectCache
1763 $wgSessionsInMemcached = false;
1766 * Store sessions in an object cache, configured by $wgSessionCacheType. This
1767 * can be useful to improve performance, or to avoid the locking behaviour of
1768 * PHP's default session handler, which tends to prevent multiple requests for
1769 * the same user from acting concurrently.
1771 $wgSessionsInObjectCache = false;
1774 * The expiry time to use for session storage when $wgSessionsInObjectCache is
1775 * enabled, in seconds.
1777 $wgObjectCacheSessionExpiry = 3600;
1780 * This is used for setting php's session.save_handler. In practice, you will
1781 * almost never need to change this ever. Other options might be 'user' or
1782 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1783 * useful if you're doing cross-application sessions, see bug 11381)
1785 $wgSessionHandler = null;
1787 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1788 $wgMemCachedDebug = false;
1790 /** The list of MemCached servers and port numbers */
1791 $wgMemCachedServers = array( '127.0.0.1:11000' );
1794 * Use persistent connections to MemCached, which are shared across multiple
1797 $wgMemCachedPersistent = false;
1800 * Read/write timeout for MemCached server communication, in microseconds.
1802 $wgMemCachedTimeout = 500000;
1805 * Set this to true to make a local copy of the message cache, for use in
1806 * addition to memcached. The files will be put in $wgCacheDirectory.
1808 $wgUseLocalMessageCache = false;
1811 * Defines format of local cache.
1812 * - true: Serialized object
1813 * - false: PHP source file (Warning - security risk)
1815 $wgLocalMessageCacheSerialized = true;
1818 * Instead of caching everything, keep track which messages are requested and
1819 * load only most used messages. This only makes sense if there is lots of
1820 * interface messages customised in the wiki (like hundreds in many languages).
1822 $wgAdaptiveMessageCache = false;
1825 * Localisation cache configuration. Associative array with keys:
1826 * class: The class to use. May be overridden by extensions.
1828 * store: The location to store cache data. May be 'files', 'db' or
1829 * 'detect'. If set to "files", data will be in CDB files. If set
1830 * to "db", data will be stored to the database. If set to
1831 * "detect", files will be used if $wgCacheDirectory is set,
1832 * otherwise the database will be used.
1834 * storeClass: The class name for the underlying storage. If set to a class
1835 * name, it overrides the "store" setting.
1837 * storeDirectory: If the store class puts its data in files, this is the
1838 * directory it will use. If this is false, $wgCacheDirectory
1841 * manualRecache: Set this to true to disable cache updates on web requests.
1842 * Use maintenance/rebuildLocalisationCache.php instead.
1844 $wgLocalisationCacheConf = array(
1845 'class' => 'LocalisationCache',
1846 'store' => 'detect',
1847 'storeClass' => false,
1848 'storeDirectory' => false,
1849 'manualRecache' => false,
1852 /** Allow client-side caching of pages */
1853 $wgCachePages = true;
1856 * Set this to current time to invalidate all prior cached pages. Affects both
1857 * client-side and server-side caching.
1858 * You can get the current date on your server by using the command:
1860 * date +%Y%m%d%H%M%S
1863 $wgCacheEpoch = '20030516000000';
1866 * Bump this number when changing the global style sheets and JavaScript.
1868 * It should be appended in the query string of static CSS and JS includes,
1869 * to ensure that client-side caches do not keep obsolete copies of global
1872 $wgStyleVersion = '303';
1875 * This will cache static pages for non-logged-in users to reduce
1876 * database traffic on public sites.
1877 * Must set $wgShowIPinHeader = false
1878 * ResourceLoader requests to default language and skins are cached
1879 * as well as single module requests.
1881 $wgUseFileCache = false;
1884 * Depth of the subdirectory hierarchy to be created under
1885 * $wgFileCacheDirectory. The subdirectories will be named based on
1886 * the MD5 hash of the title. A value of 0 means all cache files will
1887 * be put directly into the main file cache directory.
1889 $wgFileCacheDepth = 2;
1892 * Keep parsed pages in a cache (objectcache table or memcached)
1893 * to speed up output of the same page viewed by another user with the
1896 * This can provide a significant speedup for medium to large pages,
1897 * so you probably want to keep it on. Extensions that conflict with the
1898 * parser cache should disable the cache on a per-page basis instead.
1900 $wgEnableParserCache = true;
1903 * Append a configured value to the parser cache and the sitenotice key so
1904 * that they can be kept separate for some class of activity.
1906 $wgRenderHashAppend = '';
1909 * If on, the sidebar navigation links are cached for users with the
1910 * current language set. This can save a touch of load on a busy site
1911 * by shaving off extra message lookups.
1913 * However it is also fragile: changing the site configuration, or
1914 * having a variable $wgArticlePath, can produce broken links that
1915 * don't update as expected.
1917 $wgEnableSidebarCache = false;
1920 * Expiry time for the sidebar cache, in seconds
1922 $wgSidebarCacheExpiry = 86400;
1925 * When using the file cache, we can store the cached HTML gzipped to save disk
1926 * space. Pages will then also be served compressed to clients that support it.
1928 * Requires zlib support enabled in PHP.
1933 * Whether MediaWiki should send an ETag header. Seems to cause
1934 * broken behavior with Squid 2.6, see bug 7098.
1938 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1939 * problems when the user requests two pages within a short period of time. This
1940 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1943 $wgClockSkewFudge = 5;
1946 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1947 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1948 * was previously done in the default LocalSettings.php file.
1950 * On high-traffic wikis, this should be set to false, to avoid the need to
1951 * check the file modification time, and to avoid the performance impact of
1952 * unnecessary cache invalidations.
1954 $wgInvalidateCacheOnLocalSettingsChange = true;
1956 /** @} */ # end of cache settings
1958 /************************************************************************//**
1959 * @name HTTP proxy (Squid) settings
1961 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1962 * although they are referred to as Squid settings for historical reasons.
1964 * Achieving a high hit ratio with an HTTP proxy requires special
1965 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1972 * Enable/disable Squid.
1973 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1975 $wgUseSquid = false;
1977 /** If you run Squid3 with ESI support, enable this (default:false): */
1980 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1983 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1984 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1985 * and need to split the cache between HTTP and HTTPS for API requests,
1986 * feed requests and HTTP redirect responses in order to prevent cache
1987 * pollution. This does not affect 'normal' requests to index.php other than
1990 $wgVaryOnXFP = false;
1993 * Internal server name as known to Squid, if different.
1997 * $wgInternalServer = 'http://yourinternal.tld:8000';
2000 $wgInternalServer = false;
2003 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
2004 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
2005 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
2008 $wgSquidMaxage = 18000;
2011 * Default maximum age for raw CSS/JS accesses
2013 $wgForcedRawSMaxage = 300;
2016 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
2018 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
2019 * headers sent/modified from these proxies when obtaining the remote IP address
2021 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
2023 $wgSquidServers = array();
2026 * As above, except these servers aren't purged on page changes; use to set a
2027 * list of trusted proxies, etc.
2029 $wgSquidServersNoPurge = array();
2031 /** Maximum number of titles to purge in any one client operation */
2032 $wgMaxSquidPurgeTitles = 400;
2035 * Routing configuration for HTCP multicast purging. Add elements here to
2036 * enable HTCP and determine which purges are sent where. If set to an empty
2037 * array, HTCP is disabled.
2039 * Each key in this array is a regular expression to match against the purged
2040 * URL, or an empty string to match all URLs. The purged URL is matched against
2041 * the regexes in the order specified, and the first rule whose regex matches
2044 * Example configuration to send purges for upload.wikimedia.org to one
2045 * multicast group and all other purges to another:
2047 * $wgHTCPMulticastRouting = array(
2048 * '|^https?://upload\.wikimedia\.org|' => array(
2049 * 'host' => '239.128.0.113',
2053 * 'host' => '239.128.0.112',
2061 * @see $wgHTCPMulticastTTL
2063 $wgHTCPMulticastRouting = array();
2066 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2068 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2069 * present in the earliest Squid implementations of the protocol.
2071 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2072 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2073 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2074 * is, it is used to populate $wgHTCPMulticastRouting.
2076 * @deprecated in favor of $wgHTCPMulticastRouting
2078 $wgHTCPMulticastAddress = false;
2081 * HTCP multicast port.
2082 * @deprecated in favor of $wgHTCPMulticastRouting
2083 * @see $wgHTCPMulticastAddress
2088 * HTCP multicast TTL.
2089 * @see $wgHTCPMulticastRouting
2091 $wgHTCPMulticastTTL = 1;
2093 /** Should forwarded Private IPs be accepted? */
2094 $wgUsePrivateIPs = false;
2096 /** @} */ # end of HTTP proxy settings
2098 /************************************************************************//**
2099 * @name Language, regional and character encoding settings
2103 /** Site language code, should be one of ./languages/Language(.*).php */
2104 $wgLanguageCode = 'en';
2107 * Some languages need different word forms, usually for different cases.
2108 * Used in Language::convertGrammar().
2112 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2115 $wgGrammarForms = array();
2117 /** Treat language links as magic connectors, not inline links */
2118 $wgInterwikiMagic = true;
2120 /** Hide interlanguage links from the sidebar */
2121 $wgHideInterlanguageLinks = false;
2123 /** List of language names or overrides for default names in Names.php */
2124 $wgExtraLanguageNames = array();
2127 * List of language codes that don't correspond to an actual language.
2128 * These codes are mostly leftoffs from renames, or other legacy things.
2129 * This array makes them not appear as a selectable language on the installer,
2130 * and excludes them when running the transstat.php script.
2132 $wgDummyLanguageCodes = array(
2135 'be-x-old' => 'be-tarask',
2139 'qqq' => 'qqq', # Used for message documentation.
2140 'qqx' => 'qqx', # Used for viewing message keys.
2143 'zh-classical' => 'lzh',
2144 'zh-min-nan' => 'nan',
2149 * Character set for use in the article edit box. Language-specific encodings
2152 * This historic feature is one of the first that was added by former MediaWiki
2153 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2155 $wgEditEncoding = '';
2158 * Set this to true to replace Arabic presentation forms with their standard
2159 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2162 * Note that pages with titles containing presentation forms will become
2163 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2165 $wgFixArabicUnicode = true;
2168 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2169 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2170 * set to "ml". Note that some clients (even new clients as of 2010) do not
2171 * support these characters.
2173 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2174 * fix any ZWJ sequences in existing page titles.
2176 $wgFixMalayalamUnicode = true;
2179 * Set this to always convert certain Unicode sequences to modern ones
2180 * regardless of the content language. This has a small performance
2183 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2188 $wgAllUnicodeFixes = false;
2191 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2192 * loading old revisions not marked with "utf-8" flag. Use this when
2193 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2194 * burdensome mass conversion of old text data.
2196 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2197 * user names, etc still must be converted en masse in the database before
2198 * continuing as a UTF-8 wiki.
2200 $wgLegacyEncoding = false;
2203 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2204 * regexps : "/regexp/" matching problematic browsers. These browsers will
2205 * be served encoded unicode in the edit box instead of real unicode.
2207 $wgBrowserBlackList = array(
2209 * Netscape 2-4 detection
2210 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2211 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2212 * with a negative assertion. The [UIN] identifier specifies the level of security
2213 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2214 * The language string is unreliable, it is missing on NS4 Mac.
2216 * Reference: http://www.psychedelix.com/agents/index.shtml
2218 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2219 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2220 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2223 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2226 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2227 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2228 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2231 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2232 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2234 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2237 * Google wireless transcoder, seems to eat a lot of chars alive
2238 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2240 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2244 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2245 * create stub reference rows in the text table instead of copying
2246 * the full text of all current entries from 'cur' to 'text'.
2248 * This will speed up the conversion step for large sites, but
2249 * requires that the cur table be kept around for those revisions
2250 * to remain viewable.
2252 * maintenance/migrateCurStubs.php can be used to complete the
2253 * migration in the background once the wiki is back online.
2255 * This option affects the updaters *only*. Any present cur stub
2256 * revisions will be readable at runtime regardless of this setting.
2258 $wgLegacySchemaConversion = false;
2261 * Enable to allow rewriting dates in page text.
2262 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2264 $wgUseDynamicDates = false;
2266 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2267 * the interface is set to English.
2269 $wgAmericanDates = false;
2271 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2272 * numerals in interface.
2274 $wgTranslateNumerals = true;
2277 * Translation using MediaWiki: namespace.
2278 * Interface messages will be loaded from the database.
2280 $wgUseDatabaseMessages = true;
2283 * Expiry time for the message cache key
2285 $wgMsgCacheExpiry = 86400;
2288 * Maximum entry size in the message cache, in bytes
2290 $wgMaxMsgCacheEntrySize = 10000;
2292 /** Whether to enable language variant conversion. */
2293 $wgDisableLangConversion = false;
2295 /** Whether to enable language variant conversion for links. */
2296 $wgDisableTitleConversion = false;
2298 /** Whether to enable cononical language links in meta data. */
2299 $wgCanonicalLanguageLinks = true;
2301 /** Default variant code, if false, the default will be the language code */
2302 $wgDefaultLanguageVariant = false;
2305 * Disabled variants array of language variant conversion.
2309 * $wgDisabledVariants[] = 'zh-mo';
2310 * $wgDisabledVariants[] = 'zh-my';
2313 $wgDisabledVariants = array();
2316 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2317 * path format that describes which parts of the URL contain the
2322 * $wgLanguageCode = 'sr';
2323 * $wgVariantArticlePath = '/$2/$1';
2324 * $wgArticlePath = '/wiki/$1';
2327 * A link to /wiki/ would be redirected to /sr/Главна_страна
2329 * It is important that $wgArticlePath not overlap with possible values
2330 * of $wgVariantArticlePath.
2332 $wgVariantArticlePath = false;
2335 * Show a bar of language selection links in the user login and user
2336 * registration forms; edit the "loginlanguagelinks" message to
2339 $wgLoginLanguageSelector = false;
2342 * When translating messages with wfMessage(), it is not always clear what
2343 * should be considered UI messages and what should be content messages.
2345 * For example, for the English Wikipedia, there should be only one 'mainpage',
2346 * so when getting the link for 'mainpage', we should treat it as site content
2347 * and call ->inContentLanguage()->text(), but for rendering the text of the
2348 * link, we call ->text(). The code behaves this way by default. However,
2349 * sites like the Wikimedia Commons do offer different versions of 'mainpage'
2350 * and the like for different languages. This array provides a way to override
2351 * the default behavior.
2354 * To allow language-specific main page and community
2357 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2360 $wgForceUIMsgAsContentMsg = array();
2363 * Fake out the timezone that the server thinks it's in. This will be used for
2364 * date display and not for what's stored in the DB. Leave to null to retain
2365 * your server's OS-based timezone value.
2367 * This variable is currently used only for signature formatting and for local
2368 * time/date parser variables ({{LOCALTIME}} etc.)
2370 * Timezones can be translated by editing MediaWiki messages of type
2371 * timezone-nameinlowercase like timezone-utc.
2373 * A list of useable timezones can found at:
2374 * http://php.net/manual/en/timezones.php
2378 * $wgLocaltimezone = 'UTC';
2379 * $wgLocaltimezone = 'GMT';
2380 * $wgLocaltimezone = 'PST8PDT';
2381 * $wgLocaltimezone = 'Europe/Sweden';
2382 * $wgLocaltimezone = 'CET';
2385 $wgLocaltimezone = null;
2388 * Set an offset from UTC in minutes to use for the default timezone setting
2389 * for anonymous users and new user accounts.
2391 * This setting is used for most date/time displays in the software, and is
2392 * overrideable in user preferences. It is *not* used for signature timestamps.
2394 * By default, this will be set to match $wgLocaltimezone.
2396 $wgLocalTZoffset = null;
2399 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2400 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2401 * language variant conversion is disabled in interface messages. Setting this
2402 * to true re-enables it.
2404 * @todo This variable should be removed (implicitly false) in 1.20 or earlier.
2406 $wgBug34832TransitionalRollback = true;
2409 /** @} */ # End of language/charset settings
2411 /*************************************************************************//**
2412 * @name Output format and skin settings
2416 /** The default Content-Type header. */
2417 $wgMimeType = 'text/html';
2420 * The content type used in script tags. This is mostly going to be ignored if
2421 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2422 * require a MIME type for JavaScript or CSS (those are the default script and
2425 $wgJsMimeType = 'text/javascript';
2428 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2429 * doesn't actually have a doctype part to put this variable's contents in.
2431 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2434 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2435 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2436 * to put this variable's contents in.
2438 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2441 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2442 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2443 * as text/html) the attribute has no effect, so why bother?
2445 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2448 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2449 * instead, and disable HTML5 features. This may eventually be removed and set
2450 * to always true. If it's true, a number of other settings will be irrelevant
2451 * and have no effect.
2456 * Defines the value of the version attribute in the <html> tag, if any.
2457 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2458 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2459 * left at the default null value), it will be auto-initialized to the correct
2460 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2461 * set this to anything.
2463 $wgHtml5Version = null;
2466 * Enabled RDFa attributes for use in wikitext.
2467 * NOTE: Interaction with HTML5 is somewhat underspecified.
2469 $wgAllowRdfaAttributes = false;
2472 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2474 $wgAllowMicrodataAttributes = false;
2477 * Cleanup as much presentational html like valign -> css vertical-align as we can
2479 $wgCleanupPresentationalAttributes = true;
2482 * Should we try to make our HTML output well-formed XML? If set to false,
2483 * output will be a few bytes shorter, and the HTML will arguably be more
2484 * readable. If set to true, life will be much easier for the authors of
2485 * screen-scraping bots, and the HTML will arguably be more readable.
2487 * Setting this to false may omit quotation marks on some attributes, omit
2488 * slashes from some self-closing tags, omit some ending tags, etc., where
2489 * permitted by HTML5. Setting it to true will not guarantee that all pages
2490 * will be well-formed, although non-well-formed pages should be rare and it's
2491 * a bug if you find one. Conversely, setting it to false doesn't mean that
2492 * all XML-y constructs will be omitted, just that they might be.
2494 * Because of compatibility with screen-scraping bots, and because it's
2495 * controversial, this is currently left to true by default.
2497 $wgWellFormedXml = true;
2500 * Permit other namespaces in addition to the w3.org default.
2502 * Use the prefix for the key and the namespace for the value.
2506 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2508 * Normally we wouldn't have to define this in the root "<html>"
2509 * element, but IE needs it there in some circumstances.
2511 * This is ignored if $wgHtml5 is true, for the same reason as
2512 * $wgXhtmlDefaultNamespace.
2514 $wgXhtmlNamespaces = array();
2517 * Show IP address, for non-logged in users. It's necessary to switch this off
2518 * for some forms of caching.
2519 * @warning Will disable file cache.
2521 $wgShowIPinHeader = true;
2524 * Site notice shown at the top of each page
2526 * MediaWiki:Sitenotice page, which will override this. You can also
2527 * provide a separate message for logged-out users using the
2528 * MediaWiki:Anonnotice page.
2533 * A subtitle to add to the tagline, for skins that have it/
2535 $wgExtraSubtitle = '';
2538 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2540 $wgSiteSupportPage = '';
2543 * Validate the overall output using tidy and refuse
2544 * to display the page if it's not valid.
2546 $wgValidateAllHtml = false;
2549 * Default skin, for new users and anonymous visitors. Registered users may
2550 * change this to any one of the other available skins in their preferences.
2551 * This has to be completely lowercase; see the "skins" directory for the list
2552 * of available skins.
2554 $wgDefaultSkin = 'vector';
2557 * Specify the name of a skin that should not be presented in the list of
2558 * available skins. Use for blacklisting a skin which you do not want to
2559 * remove from the .../skins/ directory
2562 /** Array for more like $wgSkipSkin. */
2563 $wgSkipSkins = array();
2566 * Optionally, we can specify a stylesheet to use for media="handheld".
2567 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2568 * If left empty, compliant handheld browsers won't pick up the skin
2569 * stylesheet, which is specified for 'screen' media.
2571 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2572 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2574 * Will also be switched in when 'handheld=yes' is added to the URL, like
2575 * the 'printable=yes' mode for print media.
2577 $wgHandheldStyle = false;
2580 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2581 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2582 * which doesn't recognize 'handheld' but does support media queries on its
2585 * Consider only using this if you have a *really good* handheld stylesheet,
2586 * as iPhone users won't have any way to disable it and use the "grown-up"
2589 $wgHandheldForIPhone = false;
2592 * Allow user Javascript page?
2593 * This enables a lot of neat customizations, but may
2594 * increase security risk to users and server load.
2596 $wgAllowUserJs = false;
2599 * Allow user Cascading Style Sheets (CSS)?
2600 * This enables a lot of neat customizations, but may
2601 * increase security risk to users and server load.
2603 $wgAllowUserCss = false;
2606 * Allow user-preferences implemented in CSS?
2607 * This allows users to customise the site appearance to a greater
2608 * degree; disabling it will improve page load times.
2610 $wgAllowUserCssPrefs = true;
2612 /** Use the site's Javascript page? */
2613 $wgUseSiteJs = true;
2615 /** Use the site's Cascading Style Sheets (CSS)? */
2616 $wgUseSiteCss = true;
2619 * Break out of framesets. This can be used to prevent clickjacking attacks,
2620 * or to prevent external sites from framing your site with ads.
2622 $wgBreakFrames = false;
2625 * The X-Frame-Options header to send on pages sensitive to clickjacking
2626 * attacks, such as edit pages. This prevents those pages from being displayed
2627 * in a frame or iframe. The options are:
2629 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2631 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2632 * to allow framing within a trusted domain. This is insecure if there
2633 * is a page on the same domain which allows framing of arbitrary URLs.
2635 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2636 * full compromise of local user accounts. Private wikis behind a
2637 * corporate firewall are especially vulnerable. This is not
2640 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2641 * not just edit pages.
2643 $wgEditPageFrameOptions = 'DENY';
2646 * Disallow framing of API pages directly, by setting the X-Frame-Options
2647 * header. Since the API returns CSRF tokens, allowing the results to be
2648 * framed can compromise your user's account security.
2650 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2651 * - 'SAMEORIGIN': Allow framing by pages on the same domain.
2652 * - false: Allow all framing.
2655 $wgApiFrameOptions = 'DENY';
2658 * Disable output compression (enabled by default if zlib is available)
2660 $wgDisableOutputCompression = false;
2663 * Should we allow a broader set of characters in id attributes, per HTML5? If
2664 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2665 * functionality is ready, it will be on by default with no option.
2667 * Currently this appears to work fine in all browsers, but it's disabled by
2668 * default because it normalizes id's a bit too aggressively, breaking preexisting
2669 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2671 $wgExperimentalHtmlIds = false;
2674 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2675 * You can add new icons to the built in copyright or poweredby, or you can create
2676 * a new block. Though note that you may need to add some custom css to get good styling
2677 * of new blocks in monobook. vector and modern should work without any special css.
2679 * $wgFooterIcons itself is a key/value array.
2680 * The key is the name of a block that the icons will be wrapped in. The final id varies
2681 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2682 * turns it into mw_poweredby.
2683 * The value is either key/value array of icons or a string.
2684 * In the key/value array the key may or may not be used by the skin but it can
2685 * be used to find the icon and unset it or change the icon if needed.
2686 * This is useful for disabling icons that are set by extensions.
2687 * The value should be either a string or an array. If it is a string it will be output
2688 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2689 * for the icon, the following keys are used:
2690 * - src: An absolute url to the image to use for the icon, this is recommended
2691 * but not required, however some skins will ignore icons without an image
2692 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2693 * - alt: This is the text form of the icon, it will be displayed without an image in
2694 * skins like Modern or if src is not set, and will otherwise be used as
2695 * the alt="" for the image. This key is required.
2696 * - width and height: If the icon specified by src is not of the standard size
2697 * you can specify the size of image to use with these keys.
2698 * Otherwise they will default to the standard 88x31.
2699 * @todo Reformat documentation.
2701 $wgFooterIcons = array(
2702 "copyright" => array(
2703 "copyright" => array(), // placeholder for the built in copyright icon
2705 "poweredby" => array(
2706 "mediawiki" => array(
2707 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2708 "url" => "//www.mediawiki.org/",
2709 "alt" => "Powered by MediaWiki",
2715 * Login / create account link behavior when it's possible for anonymous users
2716 * to create an account.
2717 * - true = use a combined login / create account link
2718 * - false = split login and create account into two separate links
2720 $wgUseCombinedLoginLink = false;
2723 * Search form look for Vector skin only.
2724 * - true = use an icon search button
2725 * - false = use Go & Search buttons
2727 $wgVectorUseSimpleSearch = true;
2730 * Watch and unwatch as an icon rather than a link for Vector skin only.
2731 * - true = use an icon watch/unwatch button
2732 * - false = use watch/unwatch text link
2734 $wgVectorUseIconWatch = false;
2737 * Display user edit counts in various prominent places.
2739 $wgEdititis = false;
2742 * Better directionality support (bug 6100 and related).
2743 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2745 * @deprecated since 1.18
2747 $wgBetterDirectionality = true;
2750 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2751 * status code, mangling or hiding MediaWiki's output. If you are using such a
2752 * host, you should start looking for a better one. While you're doing that,
2753 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2754 * that the generated error pages can be seen.
2756 * In cases where for technical reasons it is more important for MediaWiki to
2757 * send the correct status code than for the body to be transmitted intact,
2758 * this configuration variable is ignored.
2760 $wgSend404Code = true;
2764 * The $wgShowRollbackEditCount variable is used to show how many edits will be
2765 * rollback. The numeric value of the varible are the limit up to are counted.
2766 * If the value is false or 0, the edits are not counted.
2770 $wgShowRollbackEditCount = 10;
2772 /** @} */ # End of output format settings }
2774 /*************************************************************************//**
2775 * @name Resource loader settings
2780 * Client-side resource modules.
2782 * Extensions should add their resource loader module definitions
2783 * to the $wgResourceModules variable.
2787 * $wgResourceModules['ext.myExtension'] = array(
2788 * 'scripts' => 'myExtension.js',
2789 * 'styles' => 'myExtension.css',
2790 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2791 * 'localBasePath' => __DIR__,
2792 * 'remoteExtPath' => 'MyExtension',
2796 $wgResourceModules = array();
2799 * Extensions should register foreign module sources here. 'local' is a
2800 * built-in source that is not in this array, but defined by
2801 * ResourceLoader::__construct() so that it cannot be unset.
2805 * $wgResourceLoaderSources['foo'] = array(
2806 * 'loadScript' => 'http://example.org/w/load.php',
2807 * 'apiScript' => 'http://example.org/w/api.php'
2811 $wgResourceLoaderSources = array();
2814 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2815 * If not set, then $wgScriptPath will be used as a fallback.
2817 $wgResourceBasePath = null;
2820 * Maximum time in seconds to cache resources served by the resource loader.
2822 * @todo Document array structure
2824 $wgResourceLoaderMaxage = array(
2825 'versioned' => array(
2826 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2827 'server' => 30 * 24 * 60 * 60, // 30 days
2828 // On the client side (e.g. in the browser cache).
2829 'client' => 30 * 24 * 60 * 60, // 30 days
2831 'unversioned' => array(
2832 'server' => 5 * 60, // 5 minutes
2833 'client' => 5 * 60, // 5 minutes
2838 * The default debug mode (on/off) for of ResourceLoader requests.
2840 * This will still be overridden when the debug URL parameter is used.
2842 $wgResourceLoaderDebug = false;
2845 * Enable embedding of certain resources using Edge Side Includes. This will
2846 * improve performance but only works if there is something in front of the
2847 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2849 $wgResourceLoaderUseESI = false;
2852 * Put each statement on its own line when minifying JavaScript. This makes
2853 * debugging in non-debug mode a bit easier.
2855 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2858 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2859 * the minifier will try not to produce lines longer than this, but may be
2860 * forced to do so in certain cases.
2862 $wgResourceLoaderMinifierMaxLineLength = 1000;
2865 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2868 $wgIncludeLegacyJavaScript = true;
2871 * Whether to preload the mediawiki.util module as blocking module in the top
2874 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2875 * allowed modules to lack dependencies on 'popular' modules that were likely
2878 * This setting is to aid scripts during migration by providing mediawiki.util
2879 * unconditionally (which was the most commonly missed dependency).
2880 * It doesn't cover all missing dependencies obviously but should fix most of
2883 * This should be removed at some point after site/user scripts have been fixed.
2884 * Enable this if your wiki has a large amount of user/site scripts that are
2885 * lacking dependencies.
2888 $wgPreloadJavaScriptMwUtil = false;
2891 * Whether or not to assign configuration variables to the global window object.
2893 * If this is set to false, old code using deprecated variables will no longer
2896 * @par Example of legacy code:
2898 * if ( window.wgRestrictionEdit ) { ... }
2902 * if ( wgIsArticle ) { ... }
2905 * Instead, one needs to use mw.config.
2906 * @par Example using mw.config global configuration:
2908 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
2912 * if ( mw.config.get('wgIsArticle') ) { ... }
2915 $wgLegacyJavaScriptGlobals = true;
2918 * If set to a positive number, ResourceLoader will not generate URLs whose
2919 * query string is more than this many characters long, and will instead use
2920 * multiple requests with shorter query strings. This degrades performance,
2921 * but may be needed if your web server has a low (less than, say 1024)
2922 * query string length limit or a low value for suhosin.get.max_value_length
2923 * that you can't increase.
2925 * If set to a negative number, ResourceLoader will assume there is no query
2926 * string length limit.
2928 $wgResourceLoaderMaxQueryLength = -1;
2931 * If set to true, JavaScript modules loaded from wiki pages will be parsed
2932 * prior to minification to validate it.
2934 * Parse errors will result in a JS exception being thrown during module load,
2935 * which avoids breaking other modules loaded in the same request.
2937 $wgResourceLoaderValidateJS = true;
2940 * If set to true, statically-sourced (file-backed) JavaScript resources will
2941 * be parsed for validity before being bundled up into ResourceLoader modules.
2943 * This can be helpful for development by providing better error messages in
2944 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2945 * and may fail on large pre-bundled frameworks.
2947 $wgResourceLoaderValidateStaticJS = false;
2950 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
2951 * will be enabled. This is an experimental feature that's supposed to make
2952 * JavaScript load faster.
2954 $wgResourceLoaderExperimentalAsyncLoading = false;
2956 /** @} */ # End of resource loader settings }
2959 /*************************************************************************//**
2960 * @name Page title and interwiki link settings
2965 * Name of the project namespace. If left set to false, $wgSitename will be
2968 $wgMetaNamespace = false;
2971 * Name of the project talk namespace.
2973 * Normally you can ignore this and it will be something like
2974 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2975 * manually for grammatical reasons.
2977 $wgMetaNamespaceTalk = false;
2980 * Additional namespaces. If the namespaces defined in Language.php and
2981 * Namespace.php are insufficient, you can create new ones here, for example,
2982 * to import Help files in other languages. You can also override the namespace
2983 * names of existing namespaces. Extensions developers should use
2984 * $wgCanonicalNamespaceNames.
2986 * @warning Once you delete a namespace, the pages in that namespace will
2987 * no longer be accessible. If you rename it, then you can access them through
2988 * the new namespace name.
2990 * Custom namespaces should start at 100 to avoid conflicting with standard
2991 * namespaces, and should always follow the even/odd main/talk pattern.
2995 * $wgExtraNamespaces = array(
2997 * 101 => "Hilfe_Diskussion",
2999 * 103 => "Discussion_Aide"
3003 * @todo Add a note about maintenance/namespaceDupes.php
3005 $wgExtraNamespaces = array();
3008 * Same as above, but for namespaces with gender distinction.
3009 * Note: the default form for the namespace should also be set
3010 * using $wgExtraNamespaces for the same index.
3013 $wgExtraGenderNamespaces = array();
3016 * Namespace aliases.
3018 * These are alternate names for the primary localised namespace names, which
3019 * are defined by $wgExtraNamespaces and the language file. If a page is
3020 * requested with such a prefix, the request will be redirected to the primary
3023 * Set this to a map from namespace names to IDs.
3027 * $wgNamespaceAliases = array(
3028 * 'Wikipedian' => NS_USER,
3033 $wgNamespaceAliases = array();
3036 * Allowed title characters -- regex character class
3037 * Don't change this unless you know what you're doing
3039 * Problematic punctuation:
3040 * - []{}|# Are needed for link syntax, never enable these
3041 * - <> Causes problems with HTML escaping, don't use
3042 * - % Enabled by default, minor problems with path to query rewrite rules, see below
3043 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
3044 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
3046 * All three of these punctuation problems can be avoided by using an alias,
3047 * instead of a rewrite rule of either variety.
3049 * The problem with % is that when using a path to query rewrite rule, URLs are
3050 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
3051 * %253F, for example, becomes "?". Our code does not double-escape to compensate
3052 * for this, indeed double escaping would break if the double-escaped title was
3053 * passed in the query string rather than the path. This is a minor security issue
3054 * because articles can be created such that they are hard to view or edit.
3056 * In some rare cases you may wish to remove + for compatibility with old links.
3058 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
3059 * this breaks interlanguage links
3061 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
3064 * The interwiki prefix of the current wiki, or false if it doesn't have one.
3066 $wgLocalInterwiki = false;
3069 * Expiry time for cache of interwiki table
3071 $wgInterwikiExpiry = 10800;
3074 * @name Interwiki caching settings.
3078 *$wgInterwikiCache specifies path to constant database file.
3080 * This cdb database is generated by dumpInterwiki from maintenance and has
3082 * - dbname:key - a simple key (e.g. enwiki:meta)
3083 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3084 * - __global:key - global-scope key (e.g. __global:meta)
3085 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3087 * Sites mapping just specifies site name, other keys provide "local url"
3090 $wgInterwikiCache = false;
3092 * Specify number of domains to check for messages.
3093 * - 1: Just wiki(db)-level
3094 * - 2: wiki and global levels
3097 $wgInterwikiScopes = 3;
3099 * $wgInterwikiFallbackSite - if unable to resolve from cache
3101 $wgInterwikiFallbackSite = 'wiki';
3102 /** @} */ # end of Interwiki caching settings.
3105 * If local interwikis are set up which allow redirects,
3106 * set this regexp to restrict URLs which will be displayed
3107 * as 'redirected from' links.
3110 * It might look something like this:
3112 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3115 * Leave at false to avoid displaying any incoming redirect markers.
3116 * This does not affect intra-wiki redirects, which don't change
3119 $wgRedirectSources = false;
3122 * Set this to false to avoid forcing the first letter of links to capitals.
3124 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3125 * appearing with a capital at the beginning of a sentence will *not* go to the
3126 * same place as links in the middle of a sentence using a lowercase initial.
3128 $wgCapitalLinks = true;
3131 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3132 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3133 * true by default (and setting them has no effect), due to various things that
3134 * require them to be so. Also, since Talk namespaces need to directly mirror their
3135 * associated content namespaces, the values for those are ignored in favor of the
3136 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3141 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3144 $wgCapitalLinkOverrides = array();
3146 /** Which namespaces should support subpages?
3147 * See Language.php for a list of namespaces.
3149 $wgNamespacesWithSubpages = array(
3152 NS_USER_TALK
=> true,
3153 NS_PROJECT_TALK
=> true,
3154 NS_FILE_TALK
=> true,
3155 NS_MEDIAWIKI
=> true,
3156 NS_MEDIAWIKI_TALK
=> true,
3157 NS_TEMPLATE_TALK
=> true,
3158 NS_HELP_TALK
=> true,
3159 NS_CATEGORY_TALK
=> true
3163 * Array of namespaces which can be deemed to contain valid "content", as far
3164 * as the site statistics are concerned. Useful if additional namespaces also
3165 * contain "content" which should be considered when generating a count of the
3166 * number of articles in the wiki.
3168 $wgContentNamespaces = array( NS_MAIN
);
3171 * Max number of redirects to follow when resolving redirects.
3172 * 1 means only the first redirect is followed (default behavior).
3173 * 0 or less means no redirects are followed.
3175 $wgMaxRedirects = 1;
3178 * Array of invalid page redirect targets.
3179 * Attempting to create a redirect to any of the pages in this array
3180 * will make the redirect fail.
3181 * Userlogout is hard-coded, so it does not need to be listed here.
3182 * (bug 10569) Disallow Mypage and Mytalk as well.
3184 * As of now, this only checks special pages. Redirects to pages in
3185 * other namespaces cannot be invalidated by this variable.
3187 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3189 /** @} */ # End of title and interwiki settings }
3191 /************************************************************************//**
3192 * @name Parser settings
3193 * These settings configure the transformation from wikitext to HTML.
3198 * Parser configuration. Associative array with the following members:
3200 * class The class name
3202 * preprocessorClass The preprocessor class. Two classes are currently available:
3203 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3204 * storage, and Preprocessor_DOM, which uses the DOM module for
3205 * temporary storage. Preprocessor_DOM generally uses less memory;
3206 * the speed of the two is roughly the same.
3208 * If this parameter is not given, it uses Preprocessor_DOM if the
3209 * DOM module is available, otherwise it uses Preprocessor_Hash.
3211 * The entire associative array will be passed through to the constructor as
3212 * the first parameter. Note that only Setup.php can use this variable --
3213 * the configuration will change at runtime via $wgParser member functions, so
3214 * the contents of this variable will be out-of-date. The variable can only be
3215 * changed during LocalSettings.php, in particular, it can't be changed during
3216 * an extension setup function.
3218 $wgParserConf = array(
3219 'class' => 'Parser',
3220 #'preprocessorClass' => 'Preprocessor_Hash',
3223 /** Maximum indent level of toc. */
3224 $wgMaxTocLevel = 999;
3227 * A complexity limit on template expansion: the maximum number of nodes visited
3228 * by PPFrame::expand()
3230 $wgMaxPPNodeCount = 1000000;
3233 * A complexity limit on template expansion: the maximum number of elements
3234 * generated by Preprocessor::preprocessToObj(). This allows you to limit the
3235 * amount of memory used by the Preprocessor_DOM node cache: testing indicates
3236 * that each element uses about 160 bytes of memory on a 64-bit processor, so
3237 * this default corresponds to about 155 MB.
3239 * When the limit is exceeded, an exception is thrown.
3241 $wgMaxGeneratedPPNodeCount = 1000000;
3245 * Maximum recursion depth for templates within templates.
3246 * The current parser adds two levels to the PHP call stack for each template,
3247 * and xdebug limits the call stack to 100 by default. So this should hopefully
3248 * stop the parser before it hits the xdebug limit.
3250 $wgMaxTemplateDepth = 40;
3252 /** @see $wgMaxTemplateDepth */
3253 $wgMaxPPExpandDepth = 40;
3255 /** The external URL protocols */
3256 $wgUrlProtocols = array(
3261 'ircs://', // @bug 28503
3263 'telnet://', // Well if we're going to support the above.. -ævar
3264 'nntp://', // @bug 3808 RFC 1738
3271 '//', // for protocol-relative URLs
3275 * If true, removes (substitutes) templates in "~~~~" signatures.
3277 $wgCleanSignatures = true;
3279 /** Whether to allow inline image pointing to other websites */
3280 $wgAllowExternalImages = false;
3283 * If the above is false, you can specify an exception here. Image URLs
3284 * that start with this string are then rendered, while all others are not.
3285 * You can use this to set up a trusted, simple repository of images.
3286 * You may also specify an array of strings to allow multiple sites
3290 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3291 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3294 $wgAllowExternalImagesFrom = '';
3296 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3297 * whitelist of regular expression fragments to match the image URL
3298 * against. If the image matches one of the regular expression fragments,
3299 * The image will be displayed.
3301 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3302 * Or false to disable it
3304 $wgEnableImageWhitelist = true;
3307 * A different approach to the above: simply allow the "<img>" tag to be used.
3308 * This allows you to specify alt text and other attributes, copy-paste HTML to
3309 * your wiki more easily, etc. However, allowing external images in any manner
3310 * will allow anyone with editing rights to snoop on your visitors' IP
3311 * addresses and so forth, if they wanted to, by inserting links to images on
3312 * sites they control.
3314 $wgAllowImageTag = false;
3317 * $wgUseTidy: use tidy to make sure HTML output is sane.
3318 * Tidy is a free tool that fixes broken HTML.
3319 * See http://www.w3.org/People/Raggett/tidy/
3321 * - $wgTidyBin should be set to the path of the binary and
3322 * - $wgTidyConf to the path of the configuration file.
3323 * - $wgTidyOpts can include any number of parameters.
3324 * - $wgTidyInternal controls the use of the PECL extension or the
3325 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3326 * of spawning a separate program.
3327 * Normally you shouldn't need to override the setting except for
3328 * debugging. To install, use 'pear install tidy' and add a line
3329 * 'extension=tidy.so' to php.ini.
3332 /** @see $wgUseTidy */
3333 $wgAlwaysUseTidy = false;
3334 /** @see $wgUseTidy */
3335 $wgTidyBin = 'tidy';
3336 /** @see $wgUseTidy */
3337 $wgTidyConf = $IP.'/includes/tidy.conf';
3338 /** @see $wgUseTidy */
3340 /** @see $wgUseTidy */
3341 $wgTidyInternal = extension_loaded( 'tidy' );
3344 * Put tidy warnings in HTML comments
3345 * Only works for internal tidy.
3347 $wgDebugTidy = false;
3349 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3350 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3351 * TO RESTRICT EDITING to only those that you trust
3356 * Set a default target for external links, e.g. _blank to pop up a new window
3358 $wgExternalLinkTarget = false;
3361 * If true, external URL links in wiki text will be given the
3362 * rel="nofollow" attribute as a hint to search engines that
3363 * they should not be followed for ranking purposes as they
3364 * are user-supplied and thus subject to spamming.
3366 $wgNoFollowLinks = true;
3369 * Namespaces in which $wgNoFollowLinks doesn't apply.
3370 * See Language.php for a list of namespaces.
3372 $wgNoFollowNsExceptions = array();
3375 * If this is set to an array of domains, external links to these domain names
3376 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3377 * value of $wgNoFollowLinks. For instance:
3379 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3381 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3382 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3385 $wgNoFollowDomainExceptions = array();
3388 * Allow DISPLAYTITLE to change title display
3390 $wgAllowDisplayTitle = true;
3393 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3396 $wgRestrictDisplayTitle = true;
3399 * Maximum number of calls per parse to expensive parser functions such as
3402 $wgExpensiveParserFunctionLimit = 100;
3405 * Preprocessor caching threshold
3406 * Setting it to 'false' will disable the preprocessor cache.
3408 $wgPreprocessorCacheThreshold = 1000;
3411 * Enable interwiki transcluding. Only when iw_trans=1.
3413 $wgEnableScaryTranscluding = false;
3416 * (see next option $wgGlobalDatabase).
3418 $wgTranscludeCacheExpiry = 3600;
3420 /** @} */ # end of parser settings }
3422 /************************************************************************//**
3428 * Method used to determine if a page in a content namespace should be counted
3429 * as a valid article.
3431 * Redirect pages will never be counted as valid articles.
3433 * This variable can have the following values:
3434 * - 'any': all pages as considered as valid articles
3435 * - 'comma': the page must contain a comma to be considered valid
3436 * - 'link': the page must contain a [[wiki link]] to be considered valid
3437 * - null: the value will be set at run time depending on $wgUseCommaCount:
3438 * if $wgUseCommaCount is false, it will be 'link', if it is true
3439 * it will be 'comma'
3441 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3443 * Retroactively changing this variable will not affect the existing count,
3444 * to update it, you will need to run the maintenance/updateArticleCount.php
3447 $wgArticleCountMethod = null;
3450 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3451 * @deprecated since 1.18; use $wgArticleCountMethod instead
3453 $wgUseCommaCount = false;
3456 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3457 * values are easier on the database. A value of 1 causes the counters to be
3458 * updated on every hit, any higher value n cause them to update *on average*
3459 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3460 * maximum efficiency.
3462 $wgHitcounterUpdateFreq = 1;
3465 * How many days user must be idle before he is considered inactive. Will affect
3466 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3467 * You might want to leave this as the default value, to provide comparable
3468 * numbers between different wikis.
3470 $wgActiveUserDays = 30;
3472 /** @} */ # End of statistics }
3474 /************************************************************************//**
3475 * @name User accounts, authentication
3479 /** For compatibility with old installations set to false */
3480 $wgPasswordSalt = true;
3483 * Specifies the minimal length of a user password. If set to 0, empty pass-
3484 * words are allowed.
3486 $wgMinimalPasswordLength = 1;
3489 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3490 * with a temporary password you can use to get back into the account") identified by
3491 * various bits of data. Setting all of these to false (or the whole variable to false)
3492 * has the effect of disabling password resets entirely
3494 $wgPasswordResetRoutes = array(
3500 * Maximum number of Unicode characters in signature
3502 $wgMaxSigChars = 255;
3505 * Maximum number of bytes in username. You want to run the maintenance
3506 * script ./maintenance/checkUsernames.php once you have changed this value.
3508 $wgMaxNameChars = 255;
3511 * Array of usernames which may not be registered or logged in from
3512 * Maintenance scripts can still use these
3514 $wgReservedUsernames = array(
3515 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3516 'Conversion script', // Used for the old Wikipedia software upgrade
3517 'Maintenance script', // Maintenance scripts which perform editing, image import script
3518 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3519 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3520 'msg:double-redirect-fixer', // Automatic double redirect fix
3521 'msg:usermessage-editor', // Default user for leaving user messages
3522 'msg:proxyblocker', // For Special:Blockme
3526 * Settings added to this array will override the default globals for the user
3527 * preferences used by anonymous visitors and newly created accounts.
3528 * For instance, to disable section editing links:
3529 * $wgDefaultUserOptions ['editsection'] = 0;
3532 $wgDefaultUserOptions = array(
3533 'ccmeonemails' => 0,
3535 'date' => 'default',
3538 'disablesuggest' => 0,
3539 'editfont' => 'default',
3540 'editondblclick' => 0,
3542 'editsectiononrightclick' => 0,
3543 'enotifminoredits' => 0,
3544 'enotifrevealaddr' => 0,
3545 'enotifusertalkpages' => 1,
3546 'enotifwatchlistpages' => 0,
3547 'extendwatchlist' => 0,
3548 'externaldiff' => 0,
3549 'externaleditor' => 0,
3551 'forceeditsummary' => 0,
3552 'gender' => 'unknown',
3554 'hidepatrolled' => 0,
3558 'minordefault' => 0,
3559 'newpageshidepatrolled' => 0,
3561 'noconvertlink' => 0,
3562 'norollbackdiff' => 0,
3563 'numberheadings' => 0,
3564 'previewonfirst' => 0,
3565 'previewontop' => 1,
3569 'rememberpassword' => 0,
3571 'searchlimit' => 20,
3572 'showhiddencats' => 0,
3573 'showjumplinks' => 1,
3574 'shownumberswatching' => 1,
3578 'stubthreshold' => 0,
3581 'uselivepreview' => 0,
3583 'watchcreations' => 0,
3584 'watchdefault' => 0,
3585 'watchdeletion' => 0,
3586 'watchlistdays' => 3.0,
3587 'watchlisthideanons' => 0,
3588 'watchlisthidebots' => 0,
3589 'watchlisthideliu' => 0,
3590 'watchlisthideminor' => 0,
3591 'watchlisthideown' => 0,
3592 'watchlisthidepatrolled' => 0,
3597 /** An array of preferences to not show for the user */
3598 $wgHiddenPrefs = array();
3601 * Characters to prevent during new account creations.
3602 * This is used in a regular expression character class during
3603 * registration (regex metacharacters like / are escaped).
3605 $wgInvalidUsernameCharacters = '@';
3608 * Character used as a delimiter when testing for interwiki userrights
3609 * (In Special:UserRights, it is possible to modify users on different
3610 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3612 * It is recommended that you have this delimiter in
3613 * $wgInvalidUsernameCharacters above, or you will not be able to
3614 * modify the user rights of those users via Special:UserRights
3616 $wgUserrightsInterwikiDelimiter = '@';
3619 * Use some particular type of external authentication. The specific
3620 * authentication module you use will normally require some extra settings to
3623 * null indicates no external authentication is to be used. Otherwise,
3624 * $wgExternalAuthType must be the name of a non-abstract class that extends
3627 * Core authentication modules can be found in includes/extauth/.
3629 $wgExternalAuthType = null;
3632 * Configuration for the external authentication. This may include arbitrary
3633 * keys that depend on the authentication mechanism. For instance,
3634 * authentication against another web app might require that the database login
3635 * info be provided. Check the file where your auth mechanism is defined for
3636 * info on what to put here.
3638 $wgExternalAuthConf = array();
3641 * When should we automatically create local accounts when external accounts
3642 * already exist, if using ExternalAuth? Can have three values: 'never',
3643 * 'login', 'view'. 'view' requires the external database to support cookies,
3644 * and implies 'login'.
3646 * TODO: Implement 'view' (currently behaves like 'login').
3648 $wgAutocreatePolicy = 'login';
3651 * Policies for how each preference is allowed to be changed, in the presence
3652 * of external authentication. The keys are preference keys, e.g., 'password'
3653 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3656 * - local: Allow changes to this pref through the wiki interface but only
3657 * apply them locally (default).
3658 * - semiglobal: Allow changes through the wiki interface and try to apply them
3659 * to the foreign database, but continue on anyway if that fails.
3660 * - global: Allow changes through the wiki interface, but only let them go
3661 * through if they successfully update the foreign database.
3662 * - message: Allow no local changes for linked accounts; replace the change
3663 * form with a message provided by the auth plugin, telling the user how to
3664 * change the setting externally (maybe providing a link, etc.). If the auth
3665 * plugin provides no message for this preference, hide it entirely.
3667 * Accounts that are not linked to an external account are never affected by
3668 * this setting. You may want to look at $wgHiddenPrefs instead.
3669 * $wgHiddenPrefs supersedes this option.
3671 * TODO: Implement message, global.
3673 $wgAllowPrefChange = array();
3676 * This is to let user authenticate using https when they come from http.
3677 * Based on an idea by George Herbert on wikitech-l:
3678 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3681 $wgSecureLogin = false;
3683 /** @} */ # end user accounts }
3685 /************************************************************************//**
3686 * @name User rights, access control and monitoring
3691 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3693 $wgAutoblockExpiry = 86400;
3696 * Set this to true to allow blocked users to edit their own user talk page.
3698 $wgBlockAllowsUTEdit = false;
3700 /** Allow sysops to ban users from accessing Emailuser */
3701 $wgSysopEmailBans = true;
3704 * Limits on the possible sizes of range blocks.
3706 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3707 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3708 * half the number of bits avoids such errors, and allows entire ISPs to be
3709 * blocked using a small number of range blocks.
3711 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3712 * customer, so range blocks larger than /64 (half the number of bits) will
3713 * plainly be required. RFC 4692 implies that a very large ISP may be
3714 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3715 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3717 $wgBlockCIDRLimit = array(
3718 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3723 * If true, blocked users will not be allowed to login. When using this with
3724 * a public wiki, the effect of logging out blocked users may actually be
3725 * avers: unless the user's address is also blocked (e.g. auto-block),
3726 * logging the user out will again allow reading and editing, just as for
3727 * anonymous visitors.
3729 $wgBlockDisablesLogin = false;
3732 * Pages anonymous user may see, set as an array of pages titles.
3736 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3739 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3741 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3742 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3744 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3745 * will remain readable. You can use img_auth.php to protect uploaded files,
3746 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3748 $wgWhitelistRead = false;
3751 * Should editors be required to have a validated e-mail
3752 * address before being allowed to edit?
3754 $wgEmailConfirmToEdit = false;
3757 * Permission keys given to users in each group.
3759 * This is an array where the keys are all groups and each value is an
3760 * array of the format (right => boolean).
3762 * The second format is used to support per-namespace permissions.
3763 * Note that this feature does not fully work for all permission types.
3765 * All users are implicitly in the '*' group including anonymous visitors;
3766 * logged-in users are all implicitly in the 'user' group. These will be
3767 * combined with the permissions of all groups that a given user is listed
3768 * in in the user_groups table.
3770 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3771 * doing! This will wipe all permissions, and may mean that your users are
3772 * unable to perform certain essential tasks or access new functionality
3773 * when new permissions are introduced and default grants established.
3775 * Functionality to make pages inaccessible has not been extensively tested
3776 * for security. Use at your own risk!
3778 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3780 $wgGroupPermissions = array();
3782 /** @cond file_level_code */
3783 // Implicit group for all visitors
3784 $wgGroupPermissions['*']['createaccount'] = true;
3785 $wgGroupPermissions['*']['read'] = true;
3786 $wgGroupPermissions['*']['edit'] = true;
3787 $wgGroupPermissions['*']['createpage'] = true;
3788 $wgGroupPermissions['*']['createtalk'] = true;
3789 $wgGroupPermissions['*']['writeapi'] = true;
3790 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3792 // Implicit group for all logged-in accounts
3793 $wgGroupPermissions['user']['move'] = true;
3794 $wgGroupPermissions['user']['move-subpages'] = true;
3795 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3796 $wgGroupPermissions['user']['movefile'] = true;
3797 $wgGroupPermissions['user']['read'] = true;
3798 $wgGroupPermissions['user']['edit'] = true;
3799 $wgGroupPermissions['user']['createpage'] = true;
3800 $wgGroupPermissions['user']['createtalk'] = true;
3801 $wgGroupPermissions['user']['writeapi'] = true;
3802 $wgGroupPermissions['user']['upload'] = true;
3803 $wgGroupPermissions['user']['reupload'] = true;
3804 $wgGroupPermissions['user']['reupload-shared'] = true;
3805 $wgGroupPermissions['user']['minoredit'] = true;
3806 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3807 $wgGroupPermissions['user']['sendemail'] = true;
3809 // Implicit group for accounts that pass $wgAutoConfirmAge
3810 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3812 // Users with bot privilege can have their edits hidden
3813 // from various log pages by default
3814 $wgGroupPermissions['bot']['bot'] = true;
3815 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3816 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3817 $wgGroupPermissions['bot']['autopatrol'] = true;
3818 $wgGroupPermissions['bot']['suppressredirect'] = true;
3819 $wgGroupPermissions['bot']['apihighlimits'] = true;
3820 $wgGroupPermissions['bot']['writeapi'] = true;
3821 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3823 // Most extra permission abilities go to this group
3824 $wgGroupPermissions['sysop']['block'] = true;
3825 $wgGroupPermissions['sysop']['createaccount'] = true;
3826 $wgGroupPermissions['sysop']['delete'] = true;
3827 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3828 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3829 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3830 $wgGroupPermissions['sysop']['undelete'] = true;
3831 $wgGroupPermissions['sysop']['editinterface'] = true;
3832 $wgGroupPermissions['sysop']['editusercss'] = true;
3833 $wgGroupPermissions['sysop']['edituserjs'] = true;
3834 $wgGroupPermissions['sysop']['import'] = true;
3835 $wgGroupPermissions['sysop']['importupload'] = true;
3836 $wgGroupPermissions['sysop']['move'] = true;
3837 $wgGroupPermissions['sysop']['move-subpages'] = true;
3838 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3839 $wgGroupPermissions['sysop']['patrol'] = true;
3840 $wgGroupPermissions['sysop']['autopatrol'] = true;
3841 $wgGroupPermissions['sysop']['protect'] = true;
3842 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3843 $wgGroupPermissions['sysop']['rollback'] = true;
3844 $wgGroupPermissions['sysop']['upload'] = true;
3845 $wgGroupPermissions['sysop']['reupload'] = true;
3846 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3847 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3848 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3849 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3850 $wgGroupPermissions['sysop']['blockemail'] = true;
3851 $wgGroupPermissions['sysop']['markbotedits'] = true;
3852 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3853 $wgGroupPermissions['sysop']['browsearchive'] = true;
3854 $wgGroupPermissions['sysop']['noratelimit'] = true;
3855 $wgGroupPermissions['sysop']['movefile'] = true;
3856 $wgGroupPermissions['sysop']['unblockself'] = true;
3857 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3858 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3859 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3861 // Permission to change users' group assignments
3862 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3863 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3864 // Permission to change users' groups assignments across wikis
3865 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3866 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3867 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3869 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
3870 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3871 // To hide usernames from users and Sysops
3872 #$wgGroupPermissions['suppress']['hideuser'] = true;
3873 // To hide revisions/log items from users and Sysops
3874 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3875 // For private suppression log access
3876 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3879 * The developer group is deprecated, but can be activated if need be
3880 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3881 * that a lock file be defined and creatable/removable by the web
3884 # $wgGroupPermissions['developer']['siteadmin'] = true;
3889 * Permission keys revoked from users in each group.
3891 * This acts the same way as wgGroupPermissions above, except that
3892 * if the user is in a group here, the permission will be removed from them.
3894 * Improperly setting this could mean that your users will be unable to perform
3895 * certain essential tasks, so use at your own risk!
3897 $wgRevokePermissions = array();
3900 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3902 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3905 * A map of group names that the user is in, to group names that those users
3906 * are allowed to add or revoke.
3908 * Setting the list of groups to add or revoke to true is equivalent to "any
3912 * To allow sysops to add themselves to the "bot" group:
3914 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3918 * Implicit groups may be used for the source group, for instance:
3920 * $wgGroupsRemoveFromSelf = array( '*' => true );
3922 * This allows users in the '*' group (i.e. any user) to remove themselves from
3923 * any group that they happen to be in.
3926 $wgGroupsAddToSelf = array();
3928 /** @see $wgGroupsAddToSelf */
3929 $wgGroupsRemoveFromSelf = array();
3932 * Set of available actions that can be restricted via action=protect
3933 * You probably shouldn't change this.
3934 * Translated through restriction-* messages.
3935 * Title::getRestrictionTypes() will remove restrictions that are not
3936 * applicable to a specific title (create and upload)
3938 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3941 * Rights which can be required for each protection level (via action=protect)
3943 * You can add a new protection level that requires a specific
3944 * permission by manipulating this array. The ordering of elements
3945 * dictates the order on the protection form's lists.
3947 * - '' will be ignored (i.e. unprotected)
3948 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3950 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3953 * Set the minimum permissions required to edit pages in each
3954 * namespace. If you list more than one permission, a user must
3955 * have all of them to edit pages in that namespace.
3957 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
3959 $wgNamespaceProtection = array();
3962 * Pages in namespaces in this array can not be used as templates.
3964 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
3965 * namespaces constants (NS_USER, NS_MAIN...).
3967 * Among other things, this may be useful to enforce read-restrictions
3968 * which may otherwise be bypassed by using the template machanism.
3970 $wgNonincludableNamespaces = array();
3973 * Number of seconds an account is required to age before it's given the
3974 * implicit 'autoconfirm' group membership. This can be used to limit
3975 * privileges of new accounts.
3977 * Accounts created by earlier versions of the software may not have a
3978 * recorded creation date, and will always be considered to pass the age test.
3980 * When left at 0, all registered accounts will pass.
3983 * Set automatic confirmation to 10 minutes (which is 600 seconds):
3985 * $wgAutoConfirmAge = 600; // ten minutes
3987 * Set age to one day:
3989 * $wgAutoConfirmAge = 3600*24; // one day
3992 $wgAutoConfirmAge = 0;
3995 * Number of edits an account requires before it is autoconfirmed.
3996 * Passing both this AND the time requirement is needed. Example:
4000 * $wgAutoConfirmCount = 50;
4003 $wgAutoConfirmCount = 0;
4006 * Automatically add a usergroup to any user who matches certain conditions.
4008 * @todo Redocument $wgAutopromote
4011 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
4012 * where cond1, cond2, ... are themselves conditions; *OR*
4013 * APCOND_EMAILCONFIRMED, *OR*
4014 * array( APCOND_EMAILCONFIRMED ), *OR*
4015 * array( APCOND_EDITCOUNT, number of edits ), *OR*
4016 * array( APCOND_AGE, seconds since registration ), *OR*
4017 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
4018 * array( APCOND_ISIP, ip ), *OR*
4019 * array( APCOND_IPINRANGE, range ), *OR*
4020 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
4021 * array( APCOND_BLOCKED ), *OR*
4022 * array( APCOND_ISBOT ), *OR*
4023 * similar constructs defined by extensions.
4025 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
4026 * user who has provided an e-mail address.
4028 $wgAutopromote = array(
4029 'autoconfirmed' => array( '&',
4030 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
4031 array( APCOND_AGE
, &$wgAutoConfirmAge ),
4036 * Automatically add a usergroup to any user who matches certain conditions.
4038 * Does not add the user to the group again if it has been removed.
4039 * Also, does not remove the group if the user no longer meets the criteria.
4043 * array( event => criteria, ... )
4045 * Where event is either:
4046 * - 'onEdit' (when user edits)
4047 * - 'onView' (when user views the wiki)
4049 * Criteria has the same format as $wgAutopromote
4051 * @see $wgAutopromote
4054 $wgAutopromoteOnce = array(
4055 'onEdit' => array(),
4060 * Put user rights log entries for autopromotion in recent changes?
4063 $wgAutopromoteOnceLogInRC = true;
4066 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
4067 * can assign which groups at Special:Userrights.
4070 * Bureaucrats can add any group:
4072 * $wgAddGroups['bureaucrat'] = true;
4074 * Bureaucrats can only remove bots and sysops:
4076 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
4078 * Sysops can make bots:
4080 * $wgAddGroups['sysop'] = array( 'bot' );
4082 * Sysops can disable other sysops in an emergency, and disable bots:
4084 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
4087 $wgAddGroups = array();
4088 /** @see $wgAddGroups */
4089 $wgRemoveGroups = array();
4092 * A list of available rights, in addition to the ones defined by the core.
4093 * For extensions only.
4095 $wgAvailableRights = array();
4098 * Optional to restrict deletion of pages with higher revision counts
4099 * to users with the 'bigdelete' permission. (Default given to sysops.)
4101 $wgDeleteRevisionsLimit = 0;
4104 * Number of accounts each IP address may create, 0 to disable.
4106 * @warning Requires memcached */
4107 $wgAccountCreationThrottle = 0;
4110 * Edits matching these regular expressions in body text
4111 * will be recognised as spam and rejected automatically.
4113 * There's no administrator override on-wiki, so be careful what you set. :)
4114 * May be an array of regexes or a single string for backwards compatibility.
4116 * @see http://en.wikipedia.org/wiki/Regular_expression
4118 * @note Each regex needs a beginning/end delimiter, eg: # or /
4120 $wgSpamRegex = array();
4122 /** Same as the above except for edit summaries */
4123 $wgSummarySpamRegex = array();
4126 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4130 $wgEnableDnsBlacklist = false;
4133 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4134 * backward compatibility.
4136 $wgEnableSorbs = false;
4139 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4141 * This is an array of either a URL or an array with the URL and a key (should
4142 * the blacklist require a key).
4146 * $wgDnsBlacklistUrls = array(
4147 * // String containing URL
4148 * 'http.dnsbl.sorbs.net.',
4149 * // Array with URL and key, for services that require a key
4150 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4151 * // Array with just the URL. While this works, it is recommended that you
4152 * // just use a string as shown above
4153 * array( 'opm.tornevall.org.' )
4157 * @note You should end the domain name with a . to avoid searching your
4158 * eventual domain search suffixes.
4161 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4164 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4165 * backward compatibility.
4167 $wgSorbsUrl = array();
4170 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4171 * what the other methods might say.
4173 $wgProxyWhitelist = array();
4176 * Simple rate limiter options to brake edit floods.
4178 * Maximum number actions allowed in the given number of seconds; after that
4179 * the violating client receives HTTP 500 error pages until the period
4183 * To set a generic maximum of 4 hits in 60 seconds:
4185 * $wgRateLimits = array( 4, 60 );
4188 * You could also limit per action and then type of users. See the inline
4189 * code for a template to use.
4191 * This option set is experimental and likely to change.
4193 * @warning Requires memcached.
4195 $wgRateLimits = array(
4197 'anon' => null, // for any and all anonymous edits (aggregate)
4198 'user' => null, // for each logged-in user
4199 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4200 'ip' => null, // for each anon and recent account
4201 'subnet' => null, // ... with final octet removed
4209 'mailpassword' => array(
4212 'emailuser' => array(
4218 * Set to a filename to log rate limiter hits.
4220 $wgRateLimitLog = null;
4223 * Array of IPs which should be excluded from rate limits.
4224 * This may be useful for whitelisting NAT gateways for conferences, etc.
4226 $wgRateLimitsExcludedIPs = array();
4229 * Log IP addresses in the recentchanges table; can be accessed only by
4230 * extensions (e.g. CheckUser) or a DB admin
4232 $wgPutIPinRC = true;
4235 * Integer defining default number of entries to show on
4236 * special pages which are query-pages such as Special:Whatlinkshere.
4238 $wgQueryPageDefaultLimit = 50;
4241 * Limit password attempts to X attempts per Y seconds per IP per account.
4243 * @warning Requires memcached.
4245 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4247 /** @} */ # end of user rights settings
4249 /************************************************************************//**
4250 * @name Proxy scanner settings
4255 * If you enable this, every editor's IP address will be scanned for open HTTP
4258 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4259 * to your ISP and ask for your server to be shut down.
4260 * You have been warned.
4263 $wgBlockOpenProxies = false;
4264 /** Port we want to scan for a proxy */
4265 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4266 /** Script used to scan */
4267 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
4269 $wgProxyMemcExpiry = 86400;
4270 /** This should always be customised in LocalSettings.php */
4271 $wgSecretKey = false;
4274 * Big list of banned IP addresses.
4276 * This can have the following formats:
4277 * - An array of addresses, either in the values
4278 * or the keys (for backward compatibility)
4279 * - A string, in that case this is the path to a file
4280 * containing the list of IP addresses, one per line
4282 $wgProxyList = array();
4285 $wgProxyKey = false;
4287 /** @} */ # end of proxy scanner settings
4289 /************************************************************************//**
4290 * @name Cookie settings
4295 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4297 $wgCookieExpiration = 180*86400;
4300 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4301 * or ".any.subdomain.net"
4303 $wgCookieDomain = '';
4307 * Set this variable if you want to restrict cookies to a certain path within
4308 * the domain specified by $wgCookieDomain.
4310 $wgCookiePath = '/';
4313 * Whether the "secure" flag should be set on the cookie. This can be:
4314 * - true: Set secure flag
4315 * - false: Don't set secure flag
4316 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4318 $wgCookieSecure = 'detect';
4321 * By default, MediaWiki checks if the client supports cookies during the
4322 * login process, so that it can display an informative error message if
4323 * cookies are disabled. Set this to true if you want to disable this cookie
4326 $wgDisableCookieCheck = false;
4329 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4330 * to a string to use a custom prefix. Setting it to false causes the database
4331 * name to be used as a prefix.
4333 $wgCookiePrefix = false;
4336 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4337 * in browsers that support this feature. This can mitigates some classes of
4340 $wgCookieHttpOnly = true;
4343 * If the requesting browser matches a regex in this blacklist, we won't
4344 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4346 $wgHttpOnlyBlacklist = array(
4347 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4348 // they don't. It's difficult to predict, as combinations of path
4349 // and expiration options affect its parsing.
4350 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4353 /** A list of cookies that vary the cache (for use by extensions) */
4354 $wgCacheVaryCookies = array();
4356 /** Override to customise the session name */
4357 $wgSessionName = false;
4359 /** @} */ # end of cookie settings }
4361 /************************************************************************//**
4362 * @name LaTeX (mathematical formulas)
4367 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4368 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4369 * (ImageMagick) installed and available in the PATH.
4370 * Please see math/README for more information.
4374 /* @} */ # end LaTeX }
4376 /************************************************************************//**
4377 * @name Profiling, testing and debugging
4379 * To enable profiling, edit StartProfiler.php
4385 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4386 * The debug log file should be not be publicly accessible if it is used, as it
4387 * may contain private data.
4389 $wgDebugLogFile = '';
4392 * Prefix for debug log lines
4394 $wgDebugLogPrefix = '';
4397 * If true, instead of redirecting, show a page with a link to the redirect
4398 * destination. This allows for the inspection of PHP error messages, and easy
4399 * resubmission of form data. For developer use only.
4401 $wgDebugRedirects = false;
4404 * If true, log debugging data from action=raw and load.php.
4405 * This is normally false to avoid overlapping debug entries due to gen=css
4406 * and gen=js requests.
4408 $wgDebugRawPage = false;
4411 * Send debug data to an HTML comment in the output.
4413 * This may occasionally be useful when supporting a non-technical end-user.
4414 * It's more secure than exposing the debug log file to the web, since the
4415 * output only contains private data for the current user. But it's not ideal
4416 * for development use since data is lost on fatal errors and redirects.
4418 $wgDebugComments = false;
4421 * Extensive database transaction state debugging
4425 $wgDebugDBTransactions = false;
4428 * Write SQL queries to the debug log
4430 $wgDebugDumpSql = false;
4433 * Set to an array of log group keys to filenames.
4434 * If set, wfDebugLog() output for that group will go to that file instead
4435 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4438 $wgDebugLogGroups = array();
4441 * Display debug data at the bottom of the main content area.
4443 * Useful for developers and technical users trying to working on a closed wiki.
4445 $wgShowDebug = false;
4448 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4449 * Since 1.19 also includes memory usage.
4451 $wgDebugTimestamps = false;
4454 * Print HTTP headers for every request in the debug information.
4456 $wgDebugPrintHttpHeaders = true;
4459 * Show the contents of $wgHooks in Special:Version
4461 $wgSpecialVersionShowHooks = false;
4464 * Whether to show "we're sorry, but there has been a database error" pages.
4465 * Displaying errors aids in debugging, but may display information useful
4468 $wgShowSQLErrors = false;
4471 * If set to true, uncaught exceptions will print a complete stack trace
4472 * to output. This should only be used for debugging, as it may reveal
4473 * private information in function parameters due to PHP's backtrace
4476 $wgShowExceptionDetails = false;
4479 * If true, show a backtrace for database errors
4481 $wgShowDBErrorBacktrace = false;
4484 * If true, send the exception backtrace to the error log
4486 $wgLogExceptionBacktrace = true;
4489 * Expose backend server host names through the API and various HTML comments
4491 $wgShowHostnames = false;
4494 * Override server hostname detection with a hardcoded value.
4495 * Should be a string, default false.
4498 $wgOverrideHostname = false;
4501 * If set to true MediaWiki will throw notices for some possible error
4502 * conditions and for deprecated functions.
4504 $wgDevelopmentWarnings = false;
4507 * Release limitation to wfDeprecated warnings, if set to a release number
4508 * development warnings will not be generated for deprecations added in releases
4511 $wgDeprecationReleaseLimit = false;
4513 /** Only record profiling info for pages that took longer than this */
4514 $wgProfileLimit = 0.0;
4516 /** Don't put non-profiling info into log file */
4517 $wgProfileOnly = false;
4520 * Log sums from profiling into "profiling" table in db.
4522 * You have to create a 'profiling' table in your database before using
4523 * this feature, see maintenance/archives/patch-profiling.sql
4525 * To enable profiling, edit StartProfiler.php
4527 $wgProfileToDatabase = false;
4529 /** If true, print a raw call tree instead of per-function report */
4530 $wgProfileCallTree = false;
4532 /** Should application server host be put into profiling table */
4533 $wgProfilePerHost = false;
4536 * Host for UDP profiler.
4538 * The host should be running a daemon which can be obtained from MediaWiki
4539 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4541 $wgUDPProfilerHost = '127.0.0.1';
4544 * Port for UDP profiler.
4545 * @see $wgUDPProfilerHost
4547 $wgUDPProfilerPort = '3811';
4549 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4550 $wgDebugProfiling = false;
4552 /** Output debug message on every wfProfileIn/wfProfileOut */
4553 $wgDebugFunctionEntry = false;
4556 * Destination for wfIncrStats() data...
4557 * 'cache' to go into the system cache, if enabled (memcached)
4558 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4561 $wgStatsMethod = 'cache';
4564 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4565 * be aggregated over more than one wiki. The string will be used in place of
4566 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4569 $wgAggregateStatsID = false;
4571 /** Whereas to count the number of time an article is viewed.
4572 * Does not work if pages are cached (for example with squid).
4574 $wgDisableCounters = false;
4577 * Set this to an integer to only do synchronous site_stats updates
4578 * one every *this many* updates. The other requests go into pending
4579 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4580 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4582 $wgSiteStatsAsyncFactor = false;
4585 * Parser test suite files to be run by parserTests.php when no specific
4586 * filename is passed to it.
4588 * Extensions may add their own tests to this array, or site-local tests
4589 * may be added via LocalSettings.php
4593 $wgParserTestFiles = array(
4594 "$IP/tests/parser/parserTests.txt",
4595 "$IP/tests/parser/extraParserTests.txt"
4599 * If configured, specifies target CodeReview installation to send test
4600 * result data from 'parserTests.php --upload'
4602 * Something like this:
4603 * $wgParserTestRemote = array(
4604 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4605 * 'repo' => 'MediaWiki',
4606 * 'suite' => 'ParserTests',
4607 * 'path' => '/trunk/phase3', // not used client-side; for reference
4608 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4611 $wgParserTestRemote = false;
4614 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4616 $wgEnableJavaScriptTest = false;
4619 * Configuration for javascript testing.
4621 $wgJavaScriptTestConfig = array(
4623 // Page where documentation can be found relevant to the QUnit test suite being ran.
4624 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4625 // documentation link in the "javascripttest-qunit-intro" message.
4626 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4627 // If you are submitting the QUnit test suite to a TestSwarm instance,
4628 // point this to the "inject.js" script of that instance. This is was registers
4629 // the QUnit hooks to extract the test results and push them back up into the
4630 // TestSwarm database.
4631 // @example 'http://localhost/testswarm/js/inject.js'
4632 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4633 'testswarm-injectjs' => false,
4639 * Overwrite the caching key prefix with custom value.
4642 $wgCachePrefix = false;
4645 * Display the new debugging toolbar. This also enables profiling on database
4646 * queries and other useful output.
4647 * Will disable file cache.
4651 $wgDebugToolbar = false;
4653 /** @} */ # end of profiling, testing and debugging }
4655 /************************************************************************//**
4661 * Set this to true to disable the full text search feature.
4663 $wgDisableTextSearch = false;
4666 * Set to true to have nicer highligted text in search results,
4667 * by default off due to execution overhead
4669 $wgAdvancedSearchHighlighting = false;
4672 * Regexp to match word boundaries, defaults for non-CJK languages
4673 * should be empty for CJK since the words are not separate
4675 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4678 * Set to true to have the search engine count total
4679 * search matches to present in the Special:Search UI.
4680 * Not supported by every search engine shipped with MW.
4682 * This could however be slow on larger wikis, and is pretty flaky
4683 * with the current title vs content split. Recommend avoiding until
4684 * that's been worked out cleanly; but this may aid in testing the
4685 * search UI and API to confirm that the result count works.
4687 $wgCountTotalSearchHits = false;
4690 * Template for OpenSearch suggestions, defaults to API action=opensearch
4692 * Sites with heavy load would tipically have these point to a custom
4693 * PHP wrapper to avoid firing up mediawiki for every keystroke
4695 * Placeholders: {searchTerms}
4698 $wgOpenSearchTemplate = false;
4701 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4702 * false if you've disabled scripts that use api?action=opensearch and
4703 * want reduce load caused by cached scripts still pulling suggestions.
4704 * It will let the API fallback by responding with an empty array.
4706 $wgEnableOpenSearchSuggest = true;
4709 * Expiry time for search suggestion responses
4711 $wgSearchSuggestCacheExpiry = 1200;
4714 * If you've disabled search semi-permanently, this also disables updates to the
4715 * table. If you ever re-enable, be sure to rebuild the search table.
4717 $wgDisableSearchUpdate = false;
4720 * List of namespaces which are searched by default.
4724 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4725 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4728 $wgNamespacesToBeSearchedDefault = array(
4733 * Namespaces to be searched when user clicks the "Help" tab
4734 * on Special:Search.
4736 * Same format as $wgNamespacesToBeSearchedDefault.
4738 $wgNamespacesToBeSearchedHelp = array(
4744 * If set to true the 'searcheverything' preference will be effective only for
4746 * Useful for big wikis to maintain different search profiles for anonymous and
4750 $wgSearchEverythingOnlyLoggedIn = false;
4753 * Disable the internal MySQL-based search, to allow it to be
4754 * implemented by an extension instead.
4756 $wgDisableInternalSearch = false;
4759 * Set this to a URL to forward search requests to some external location.
4760 * If the URL includes '$1', this will be replaced with the URL-encoded
4764 * To forward to Google you'd have something like:
4766 * $wgSearchForwardUrl =
4767 * 'http://www.google.com/search?q=$1' .
4768 * '&domains=http://example.com' .
4769 * '&sitesearch=http://example.com' .
4770 * '&ie=utf-8&oe=utf-8';
4773 $wgSearchForwardUrl = null;
4776 * Search form behavior.
4777 * - true = use Go & Search buttons
4778 * - false = use Go button & Advanced search link
4780 $wgUseTwoButtonsSearchForm = true;
4783 * Array of namespaces to generate a Google sitemap for when the
4784 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4785 * nerated for all namespaces.
4787 $wgSitemapNamespaces = false;
4790 * Custom namespace priorities for sitemaps. Setting this will allow you to
4791 * set custom priorities to namsepaces when sitemaps are generated using the
4792 * maintenance/generateSitemap.php script.
4794 * This should be a map of namespace IDs to priority
4797 * $wgSitemapNamespacesPriorities = array(
4803 $wgSitemapNamespacesPriorities = false;
4806 * If true, searches for IP addresses will be redirected to that IP's
4807 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4808 * [[Special:Contributions/1.2.3.4]]
4810 $wgEnableSearchContributorsByIP = true;
4812 /** @} */ # end of search settings
4814 /************************************************************************//**
4815 * @name Edit user interface
4820 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4821 * fall back to the old behaviour (no merging).
4823 $wgDiff3 = '/usr/bin/diff3';
4826 * Path to the GNU diff utility.
4828 $wgDiff = '/usr/bin/diff';
4831 * Which namespaces have special treatment where they should be preview-on-open
4832 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4833 * can specify namespaces of pages they have special treatment for
4835 $wgPreviewOnOpenNamespaces = array(
4840 * Activate external editor interface for files and pages
4841 * See http://www.mediawiki.org/wiki/Manual:External_editors
4843 $wgUseExternalEditor = true;
4845 /** Go button goes straight to the edit screen if the article doesn't exist. */
4846 $wgGoToEdit = false;
4849 * Enable the UniversalEditButton for browsers that support it
4850 * (currently only Firefox with an extension)
4851 * See http://universaleditbutton.org for more background information
4853 $wgUniversalEditButton = true;
4856 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4857 * will try to automatically create one. This feature can be disabled by set-
4858 * ting this variable false.
4860 $wgUseAutomaticEditSummaries = true;
4862 /** @} */ # end edit UI }
4864 /************************************************************************//**
4866 * See also $wgSiteNotice
4871 * @cond file_level_code
4872 * Set $wgCommandLineMode if it's not set already, to avoid notices
4874 if( !isset( $wgCommandLineMode ) ) {
4875 $wgCommandLineMode = false;
4879 /** For colorized maintenance script output, is your terminal background dark ? */
4880 $wgCommandLineDarkBg = false;
4883 * Array for extensions to register their maintenance scripts with the
4884 * system. The key is the name of the class and the value is the full
4887 $wgMaintenanceScripts = array();
4890 * Set this to a string to put the wiki into read-only mode. The text will be
4891 * used as an explanation to users.
4893 * This prevents most write operations via the web interface. Cache updates may
4894 * still be possible. To prevent database writes completely, use the read_only
4900 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4901 * Its contents will be shown to users as part of the read-only warning
4904 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4906 $wgReadOnlyFile = false;
4909 * When you run the web-based upgrade utility, it will tell you what to set
4910 * this to in order to authorize the upgrade process. It will subsequently be
4911 * used as a password, to authorize further upgrades.
4913 * For security, do not set this to a guessable string. Use the value supplied
4914 * by the install/upgrade process. To cause the upgrader to generate a new key,
4915 * delete the old key from LocalSettings.php.
4917 $wgUpgradeKey = false;
4920 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4922 * Key is a pattern passed to preg_match() and preg_replace(),
4923 * without the delimiters (which are #) and must match the whole URL.
4924 * The value is the replacement for the key (it can contain $1, etc.)
4925 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4926 * full SHA-1 of the HEAD revision.
4930 $wgGitRepositoryViewers = array(
4931 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4932 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4935 /** @} */ # End of maintenance }
4937 /************************************************************************//**
4938 * @name Recent changes, new pages, watchlist and history
4943 * Recentchanges items are periodically purged; entries older than this many
4945 * Default: 13 weeks = about three months
4947 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4950 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4951 * higher than what will be stored. Note that this is disabled by default
4952 * because we sometimes do have RC data which is beyond the limit for some
4953 * reason, and some users may use the high numbers to display that data which
4956 $wgRCFilterByAge = false;
4959 * List of Days and Limits options to list in the Special:Recentchanges and
4960 * Special:Recentchangeslinked pages.
4962 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4963 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4966 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4967 * Set this to the IP address of the receiver.
4969 $wgRC2UDPAddress = false;
4972 * Port number for RC updates
4974 $wgRC2UDPPort = false;
4977 * Prefix to prepend to each UDP packet.
4978 * This can be used to identify the wiki. A script is available called
4979 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4980 * tab to identify the IRC channel to send the log line to.
4982 $wgRC2UDPPrefix = '';
4985 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4986 * IRC feed. If this is set to a string, that string will be used as the prefix.
4988 $wgRC2UDPInterwikiPrefix = false;
4991 * Set to true to omit "bot" edits (by users with the bot permission) from the
4994 $wgRC2UDPOmitBots = false;
4997 * Enable user search in Special:Newpages
4998 * This is really a temporary hack around an index install bug on some Wikipedias.
4999 * Kill it once fixed.
5001 $wgEnableNewpagesUserFilter = true;
5003 /** Use RC Patrolling to check for vandalism */
5004 $wgUseRCPatrol = true;
5006 /** Use new page patrolling to check new pages on Special:Newpages */
5007 $wgUseNPPatrol = true;
5009 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
5012 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
5013 * eg Recentchanges, Newpages. */
5016 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
5017 * A cached version will continue to be served out even if changes
5018 * are made, until this many seconds runs out since the last render.
5020 * If set to 0, feed caching is disabled. Use this for debugging only;
5021 * feed generation can be pretty slow with diffs.
5023 $wgFeedCacheTimeout = 60;
5025 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
5026 * pages larger than this size. */
5027 $wgFeedDiffCutoff = 32768;
5029 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
5030 * every page. Some sites might have a different feed they'd like to promote
5031 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
5032 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
5035 * Configure the 'atom' feed to http://example.com/somefeed.xml
5037 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
5040 $wgOverrideSiteFeed = array();
5043 * Available feeds objects.
5044 * Should probably only be defined when a page is syndicated ie when
5045 * $wgOut->isSyndicated() is true.
5047 $wgFeedClasses = array(
5049 'atom' => 'AtomFeed',
5053 * Which feed types should we provide by default? This can include 'rss',
5054 * 'atom', neither, or both.
5056 $wgAdvertisedFeedTypes = array( 'atom' );
5058 /** Show watching users in recent changes, watchlist and page history views */
5059 $wgRCShowWatchingUsers = false; # UPO
5060 /** Show watching users in Page views */
5061 $wgPageShowWatchingUsers = false;
5062 /** Show the amount of changed characters in recent changes */
5063 $wgRCShowChangedSize = true;
5066 * If the difference between the character counts of the text
5067 * before and after the edit is below that value, the value will be
5068 * highlighted on the RC page.
5070 $wgRCChangedSizeThreshold = 500;
5073 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
5074 * view for watched pages with new changes */
5075 $wgShowUpdatedMarker = true;
5078 * Disable links to talk pages of anonymous users (IPs) in listings on special
5079 * pages like page history, Special:Recentchanges, etc.
5081 $wgDisableAnonTalk = false;
5084 * Enable filtering of categories in Recentchanges
5086 $wgAllowCategorizedRecentChanges = false;
5089 * Allow filtering by change tag in recentchanges, history, etc
5090 * Has no effect if no tags are defined in valid_tag.
5092 $wgUseTagFilter = true;
5094 /** @} */ # end RC/watchlist }
5096 /************************************************************************//**
5097 * @name Copyright and credits settings
5102 * Override for copyright metadata.
5104 * This is the name of the page containing information about the wiki's copyright status,
5105 * which will be added as a link in the footer if it is specified. It overrides
5106 * $wgRightsUrl if both are specified.
5108 $wgRightsPage = null;
5111 * Set this to specify an external URL containing details about the content license used on your wiki.
5112 * If $wgRightsPage is set then this setting is ignored.
5114 $wgRightsUrl = null;
5117 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5118 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5119 * page will also be used as the link if this variable is not set.
5121 $wgRightsText = null;
5124 * Override for copyright metadata.
5126 $wgRightsIcon = null;
5129 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5131 $wgLicenseTerms = false;
5134 * Set this to some HTML to override the rights icon with an arbitrary logo
5135 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5137 $wgCopyrightIcon = null;
5139 /** Set this to true if you want detailed copyright information forms on Upload. */
5140 $wgUseCopyrightUpload = false;
5143 * Set this to the number of authors that you want to be credited below an
5144 * article text. Set it to zero to hide the attribution block, and a negative
5145 * number (like -1) to show all authors. Note that this will require 2-3 extra
5146 * database hits, which can have a not insignificant impact on performance for
5151 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5152 * Otherwise, link to a separate credits page. */
5153 $wgShowCreditsIfMax = true;
5155 /** @} */ # end of copyright and credits settings }
5157 /************************************************************************//**
5158 * @name Import / Export
5163 * List of interwiki prefixes for wikis we'll accept as sources for
5164 * Special:Import (for sysops). Since complete page history can be imported,
5165 * these should be 'trusted'.
5167 * If a user has the 'import' permission but not the 'importupload' permission,
5168 * they will only be able to run imports through this transwiki interface.
5170 $wgImportSources = array();
5173 * Optional default target namespace for interwiki imports.
5174 * Can use this to create an incoming "transwiki"-style queue.
5175 * Set to numeric key, not the name.
5177 * Users may override this in the Special:Import dialog.
5179 $wgImportTargetNamespace = null;
5182 * If set to false, disables the full-history option on Special:Export.
5183 * This is currently poorly optimized for long edit histories, so is
5184 * disabled on Wikimedia's sites.
5186 $wgExportAllowHistory = true;
5189 * If set nonzero, Special:Export requests for history of pages with
5190 * more revisions than this will be rejected. On some big sites things
5191 * could get bogged down by very very long pages.
5193 $wgExportMaxHistory = 0;
5196 * Return distinct author list (when not returning full history)
5198 $wgExportAllowListContributors = false;
5201 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5202 * up to this specified level, which will cause it to include all
5203 * pages linked to from the pages you specify. Since this number
5204 * can become *insanely large* and could easily break your wiki,
5205 * it's disabled by default for now.
5207 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5208 * crazy-big export from being done by someone setting the depth number too
5209 * high. In other words, last resort safety net.
5211 $wgExportMaxLinkDepth = 0;
5214 * Whether to allow the "export all pages in namespace" option
5216 $wgExportFromNamespaces = false;
5219 * Whether to allow exporting the entire wiki into a single file
5221 $wgExportAllowAll = false;
5223 /** @} */ # end of import/export }
5225 /*************************************************************************//**
5231 * A list of callback functions which are called once MediaWiki is fully
5234 $wgExtensionFunctions = array();
5237 * Extension messages files.
5239 * Associative array mapping extension name to the filename where messages can be
5240 * found. The file should contain variable assignments. Any of the variables
5241 * present in languages/messages/MessagesEn.php may be defined, but $messages
5242 * is the most common.
5244 * Variables defined in extensions will override conflicting variables defined
5249 * $wgExtensionMessagesFiles['ConfirmEdit'] = __DIR__.'/ConfirmEdit.i18n.php';
5252 $wgExtensionMessagesFiles = array();
5255 * Parser output hooks.
5256 * This is an associative array where the key is an extension-defined tag
5257 * (typically the extension name), and the value is a PHP callback.
5258 * These will be called as an OutputPageParserOutput hook, if the relevant
5259 * tag has been registered with the parser output object.
5261 * Registration is done with $pout->addOutputHook( $tag, $data ).
5263 * The callback has the form:
5265 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5268 $wgParserOutputHooks = array();
5271 * List of valid skin names.
5272 * The key should be the name in all lower case, the value should be a properly
5273 * cased name for the skin. This value will be prefixed with "Skin" to create the
5274 * class name of the skin to load, and if the skin's class cannot be found through
5275 * the autoloader it will be used to load a .php file by that name in the skins directory.
5276 * The default skins will be added later, by Skin::getSkinNames(). Use
5277 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5279 $wgValidSkinNames = array();
5282 * Special page list.
5283 * See the top of SpecialPage.php for documentation.
5285 $wgSpecialPages = array();
5288 * Array mapping class names to filenames, for autoloading.
5290 $wgAutoloadClasses = array();
5293 * An array of extension types and inside that their names, versions, authors,
5294 * urls, descriptions and pointers to localized description msgs. Note that
5295 * the version, url, description and descriptionmsg key can be omitted.
5298 * $wgExtensionCredits[$type][] = array(
5299 * 'name' => 'Example extension',
5301 * 'path' => __FILE__,
5302 * 'author' => 'Foo Barstein',
5303 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5304 * 'description' => 'An example extension',
5305 * 'descriptionmsg' => 'exampleextension-desc',
5309 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5310 * Where 'descriptionmsg' can be an array with message key and parameters:
5311 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5313 $wgExtensionCredits = array();
5316 * Authentication plugin.
5317 * @var $wgAuth AuthPlugin
5322 * Global list of hooks.
5324 * The key is one of the events made available by MediaWiki, you can find
5325 * a description for most of them in docs/hooks.txt. The array is used
5326 * internally by Hook:run().
5328 * The value can be one of:
5330 * - A function name:
5332 * $wgHooks['event_name'][] = $function;
5334 * - A function with some data:
5336 * $wgHooks['event_name'][] = array($function, $data);
5338 * - A an object method:
5340 * $wgHooks['event_name'][] = array($object, 'method');
5343 * @warning You should always append to an event array or you will end up
5344 * deleting a previous registered hook.
5346 * @todo Does it support PHP closures?
5351 * Maps jobs to their handling classes; extensions
5352 * can add to this to provide custom jobs
5354 $wgJobClasses = array(
5355 'refreshLinks' => 'RefreshLinksJob',
5356 'refreshLinks2' => 'RefreshLinksJob2',
5357 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5358 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5359 'sendMail' => 'EmaillingJob',
5360 'enotifNotify' => 'EnotifNotifyJob',
5361 'fixDoubleRedirect' => 'DoubleRedirectJob',
5362 'uploadFromUrl' => 'UploadFromUrlJob',
5367 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5370 * - Very long-running jobs.
5371 * - Jobs that you would never want to run as part of a page rendering request.
5372 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5373 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5375 $wgJobTypesExcludedFromDefaultQueue = array();
5378 * Additional functions to be performed with updateSpecialPages.
5379 * Expensive Querypages are already updated.
5381 $wgSpecialPageCacheUpdates = array(
5382 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5386 * Hooks that are used for outputting exceptions. Format is:
5387 * $wgExceptionHooks[] = $funcname
5389 * $wgExceptionHooks[] = array( $class, $funcname )
5390 * Hooks should return strings or false
5392 $wgExceptionHooks = array();
5395 * Page property link table invalidation lists. When a page property
5396 * changes, this may require other link tables to be updated (eg
5397 * adding __HIDDENCAT__ means the hiddencat tracking category will
5398 * have been added, so the categorylinks table needs to be rebuilt).
5399 * This array can be added to by extensions.
5401 $wgPagePropLinkInvalidations = array(
5402 'hiddencat' => 'categorylinks',
5405 /** @} */ # End extensions }
5407 /*************************************************************************//**
5413 * Use experimental, DMOZ-like category browser
5415 $wgUseCategoryBrowser = false;
5418 * On category pages, show thumbnail gallery for images belonging to that
5419 * category instead of listing them as articles.
5421 $wgCategoryMagicGallery = true;
5424 * Paging limit for categories
5426 $wgCategoryPagingLimit = 200;
5429 * Specify how category names should be sorted, when listed on a category page.
5430 * A sorting scheme is also known as a collation.
5432 * Available values are:
5434 * - uppercase: Converts the category name to upper case, and sorts by that.
5436 * - identity: Does no conversion. Sorts by binary value of the string.
5438 * - uca-default: Provides access to the Unicode Collation Algorithm with
5439 * the default element table. This is a compromise collation which sorts
5440 * all languages in a mediocre way. However, it is better than "uppercase".
5442 * To use the uca-default collation, you must have PHP's intl extension
5443 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5444 * resulting collation will depend on the version of ICU installed on the
5447 * After you change this, you must run maintenance/updateCollation.php to fix
5448 * the sort keys in the database.
5450 * Extensions can define there own collations by subclassing Collation
5451 * and using the Collation::factory hook.
5453 $wgCategoryCollation = 'uppercase';
5455 /** @} */ # End categories }
5457 /*************************************************************************//**
5463 * The logging system has two levels: an event type, which describes the
5464 * general category and can be viewed as a named subset of all logs; and
5465 * an action, which is a specific kind of event that can exist in that
5468 $wgLogTypes = array(
5483 * This restricts log access to those who have a certain right
5484 * Users without this will not see it in the option menu and can not view it
5485 * Restricted logs are not added to recent changes
5486 * Logs should remain non-transcludable
5487 * Format: logtype => permissiontype
5489 $wgLogRestrictions = array(
5490 'suppress' => 'suppressionlog'
5494 * Show/hide links on Special:Log will be shown for these log types.
5496 * This is associative array of log type => boolean "hide by default"
5498 * See $wgLogTypes for a list of available log types.
5502 * $wgFilterLogTypes => array(
5504 * 'import' => false,
5508 * Will display show/hide links for the move and import logs. Move logs will be
5509 * hidden by default unless the link is clicked. Import logs will be shown by
5510 * default, and hidden when the link is clicked.
5512 * A message of the form log-show-hide-[type] should be added, and will be used
5513 * for the link text.
5515 $wgFilterLogTypes = array(
5520 * Lists the message key string for each log type. The localized messages
5521 * will be listed in the user interface.
5523 * Extensions with custom log types may add to this array.
5525 * @since 1.19, if you follow the naming convention log-name-TYPE,
5526 * where TYPE is your log type, yoy don't need to use this array.
5528 $wgLogNames = array(
5529 '' => 'all-logs-page',
5530 'block' => 'blocklogpage',
5531 'protect' => 'protectlogpage',
5532 'rights' => 'rightslog',
5533 'delete' => 'dellogpage',
5534 'upload' => 'uploadlogpage',
5535 'move' => 'movelogpage',
5536 'import' => 'importlogpage',
5537 'patrol' => 'patrol-log-page',
5538 'merge' => 'mergelog',
5539 'suppress' => 'suppressionlog',
5543 * Lists the message key string for descriptive text to be shown at the
5544 * top of each log type.
5546 * Extensions with custom log types may add to this array.
5548 * @since 1.19, if you follow the naming convention log-description-TYPE,
5549 * where TYPE is your log type, yoy don't need to use this array.
5551 $wgLogHeaders = array(
5552 '' => 'alllogstext',
5553 'block' => 'blocklogtext',
5554 'protect' => 'protectlogtext',
5555 'rights' => 'rightslogtext',
5556 'delete' => 'dellogpagetext',
5557 'upload' => 'uploadlogpagetext',
5558 'move' => 'movelogpagetext',
5559 'import' => 'importlogpagetext',
5560 'patrol' => 'patrol-log-header',
5561 'merge' => 'mergelogpagetext',
5562 'suppress' => 'suppressionlogtext',
5566 * Lists the message key string for formatting individual events of each
5567 * type and action when listed in the logs.
5569 * Extensions with custom log types may add to this array.
5571 $wgLogActions = array(
5572 'block/block' => 'blocklogentry',
5573 'block/unblock' => 'unblocklogentry',
5574 'block/reblock' => 'reblock-logentry',
5575 'protect/protect' => 'protectedarticle',
5576 'protect/modify' => 'modifiedarticleprotection',
5577 'protect/unprotect' => 'unprotectedarticle',
5578 'protect/move_prot' => 'movedarticleprotection',
5579 'rights/rights' => 'rightslogentry',
5580 'rights/autopromote' => 'rightslogentry-autopromote',
5581 'upload/upload' => 'uploadedimage',
5582 'upload/overwrite' => 'overwroteimage',
5583 'upload/revert' => 'uploadedimage',
5584 'import/upload' => 'import-logentry-upload',
5585 'import/interwiki' => 'import-logentry-interwiki',
5586 'merge/merge' => 'pagemerge-logentry',
5587 'suppress/block' => 'blocklogentry',
5588 'suppress/reblock' => 'reblock-logentry',
5592 * The same as above, but here values are names of functions,
5594 * @see LogPage::actionText
5597 $wgLogActionsHandlers = array(
5598 'move/move' => 'MoveLogFormatter',
5599 'move/move_redir' => 'MoveLogFormatter',
5600 'delete/delete' => 'DeleteLogFormatter',
5601 'delete/restore' => 'DeleteLogFormatter',
5602 'delete/revision' => 'DeleteLogFormatter',
5603 'delete/event' => 'DeleteLogFormatter',
5604 'suppress/revision' => 'DeleteLogFormatter',
5605 'suppress/event' => 'DeleteLogFormatter',
5606 'suppress/delete' => 'DeleteLogFormatter',
5607 'patrol/patrol' => 'PatrolLogFormatter',
5611 * Maintain a log of newusers at Log/newusers?
5613 $wgNewUserLog = true;
5615 /** @} */ # end logging }
5617 /*************************************************************************//**
5618 * @name Special pages (general and miscellaneous)
5623 * Allow special page inclusions such as {{Special:Allpages}}
5625 $wgAllowSpecialInclusion = true;
5628 * Set this to an array of special page names to prevent
5629 * maintenance/updateSpecialPages.php from updating those pages.
5631 $wgDisableQueryPageUpdate = false;
5634 * List of special pages, followed by what subtitle they should go under
5635 * at Special:SpecialPages
5637 $wgSpecialPageGroups = array(
5638 'DoubleRedirects' => 'maintenance',
5639 'BrokenRedirects' => 'maintenance',
5640 'Lonelypages' => 'maintenance',
5641 'Uncategorizedpages' => 'maintenance',
5642 'Uncategorizedcategories' => 'maintenance',
5643 'Uncategorizedimages' => 'maintenance',
5644 'Uncategorizedtemplates' => 'maintenance',
5645 'Unusedcategories' => 'maintenance',
5646 'Unusedimages' => 'maintenance',
5647 'Protectedpages' => 'maintenance',
5648 'Protectedtitles' => 'maintenance',
5649 'Unusedtemplates' => 'maintenance',
5650 'Withoutinterwiki' => 'maintenance',
5651 'Longpages' => 'maintenance',
5652 'Shortpages' => 'maintenance',
5653 'Ancientpages' => 'maintenance',
5654 'Deadendpages' => 'maintenance',
5655 'Wantedpages' => 'maintenance',
5656 'Wantedcategories' => 'maintenance',
5657 'Wantedfiles' => 'maintenance',
5658 'Wantedtemplates' => 'maintenance',
5659 'Unwatchedpages' => 'maintenance',
5660 'Fewestrevisions' => 'maintenance',
5662 'Userlogin' => 'login',
5663 'Userlogout' => 'login',
5664 'CreateAccount' => 'login',
5666 'Recentchanges' => 'changes',
5667 'Recentchangeslinked' => 'changes',
5668 'Watchlist' => 'changes',
5669 'Newimages' => 'changes',
5670 'Newpages' => 'changes',
5672 'Tags' => 'changes',
5674 'Upload' => 'media',
5675 'Listfiles' => 'media',
5676 'MIMEsearch' => 'media',
5677 'FileDuplicateSearch' => 'media',
5678 'Filepath' => 'media',
5680 'Listusers' => 'users',
5681 'Activeusers' => 'users',
5682 'Listgrouprights' => 'users',
5683 'BlockList' => 'users',
5684 'Contributions' => 'users',
5685 'Emailuser' => 'users',
5686 'Listadmins' => 'users',
5687 'Listbots' => 'users',
5688 'Userrights' => 'users',
5690 'Unblock' => 'users',
5691 'Preferences' => 'users',
5692 'ChangeEmail' => 'users',
5693 'ChangePassword' => 'users',
5694 'DeletedContributions' => 'users',
5695 'PasswordReset' => 'users',
5697 'Mostlinked' => 'highuse',
5698 'Mostlinkedcategories' => 'highuse',
5699 'Mostlinkedtemplates' => 'highuse',
5700 'Mostcategories' => 'highuse',
5701 'Mostimages' => 'highuse',
5702 'Mostinterwikis' => 'highuse',
5703 'Mostrevisions' => 'highuse',
5705 'Allpages' => 'pages',
5706 'Prefixindex' => 'pages',
5707 'Listredirects' => 'pages',
5708 'Categories' => 'pages',
5709 'Disambiguations' => 'pages',
5711 'Randompage' => 'redirects',
5712 'Randomredirect' => 'redirects',
5713 'Mypage' => 'redirects',
5714 'Mytalk' => 'redirects',
5715 'Mycontributions' => 'redirects',
5716 'Search' => 'redirects',
5717 'LinkSearch' => 'redirects',
5719 'ComparePages' => 'pagetools',
5720 'Movepage' => 'pagetools',
5721 'MergeHistory' => 'pagetools',
5722 'Revisiondelete' => 'pagetools',
5723 'Undelete' => 'pagetools',
5724 'Export' => 'pagetools',
5725 'Import' => 'pagetools',
5726 'Whatlinkshere' => 'pagetools',
5728 'Statistics' => 'wiki',
5729 'Version' => 'wiki',
5731 'Unlockdb' => 'wiki',
5732 'Allmessages' => 'wiki',
5733 'Popularpages' => 'wiki',
5735 'Specialpages' => 'other',
5736 'Blockme' => 'other',
5737 'Booksources' => 'other',
5738 'JavaScriptTest' => 'other',
5741 /** Whether or not to sort special pages in Special:Specialpages */
5743 $wgSortSpecialPages = true;
5746 * On Special:Unusedimages, consider images "used", if they are put
5747 * into a category. Default (false) is not to count those as used.
5749 $wgCountCategorizedImagesAsUsed = false;
5752 * Maximum number of links to a redirect page listed on
5753 * Special:Whatlinkshere/RedirectDestination
5755 $wgMaxRedirectLinksRetrieved = 500;
5757 /** @} */ # end special pages }
5759 /*************************************************************************//**
5765 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5766 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5767 * 'foo' => true Load the class FooAction which subclasses Action
5768 * If something is specified in the getActionOverrides()
5769 * of the relevant Page object it will be used
5770 * instead of the default class.
5771 * 'foo' => false The action is disabled; show an error message
5772 * Unsetting core actions will probably cause things to complain loudly.
5780 'markpatrolled' => true,
5786 'revisiondelete' => true,
5789 'unprotect' => true,
5796 * Array of disabled article actions, e.g. view, edit, delete, etc.
5797 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5799 $wgDisabledActions = array();
5801 /** @} */ # end actions }
5803 /*************************************************************************//**
5804 * @name Robot (search engine crawler) policy
5805 * See also $wgNoFollowLinks.
5810 * Default robot policy. The default policy is to encourage indexing and fol-
5811 * lowing of links. It may be overridden on a per-namespace and/or per-page
5814 $wgDefaultRobotPolicy = 'index,follow';
5817 * Robot policies per namespaces. The default policy is given above, the array
5818 * is made of namespace constants as defined in includes/Defines.php. You can-
5819 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5820 * nofollow. This is because a number of special pages (e.g., ListPages) have
5821 * many permutations of options that display the same data under redundant
5822 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5823 * pages, all alike, and never reaching your actual content.
5827 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5830 $wgNamespaceRobotPolicies = array();
5833 * Robot policies per article. These override the per-namespace robot policies.
5834 * Must be in the form of an array where the key part is a properly canonical-
5835 * ised text form title and the value is a robot policy.
5839 * $wgArticleRobotPolicies = array(
5840 * 'Main Page' => 'noindex,follow',
5841 * 'User:Bob' => 'index,follow',
5845 * @par Example that DOES NOT WORK because the names are not canonical text
5848 * $wgArticleRobotPolicies = array(
5849 * # Underscore, not space!
5850 * 'Main_Page' => 'noindex,follow',
5851 * # "Project", not the actual project name!
5852 * 'Project:X' => 'index,follow',
5853 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5854 * 'abc' => 'noindex,nofollow'
5858 $wgArticleRobotPolicies = array();
5861 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5862 * will not function, so users can't decide whether pages in that namespace are
5863 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5867 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5870 $wgExemptFromUserRobotsControl = null;
5872 /** @} */ # End robot policy }
5874 /************************************************************************//**
5875 * @name AJAX and API
5876 * Note: The AJAX entry point which this section refers to is gradually being
5877 * replaced by the API entry point, api.php. They are essentially equivalent.
5878 * Both of them are used for dynamic client-side features, via XHR.
5883 * Enable the MediaWiki API for convenient access to
5884 * machine-readable data via api.php
5886 * See http://www.mediawiki.org/wiki/API
5888 $wgEnableAPI = true;
5891 * Allow the API to be used to perform write operations
5892 * (page edits, rollback, etc.) when an authorised user
5895 $wgEnableWriteAPI = true;
5898 * API module extensions.
5899 * Associative array mapping module name to class name.
5900 * Extension modules may override the core modules.
5901 * @todo Describe each of the variables, group them and add examples
5903 $wgAPIModules = array();
5904 $wgAPIMetaModules = array();
5905 $wgAPIPropModules = array();
5906 $wgAPIListModules = array();
5909 * Maximum amount of rows to scan in a DB query in the API
5910 * The default value is generally fine
5912 $wgAPIMaxDBRows = 5000;
5915 * The maximum size (in bytes) of an API result.
5916 * @warning Do not set this lower than $wgMaxArticleSize*1024
5918 $wgAPIMaxResultSize = 8388608;
5921 * The maximum number of uncached diffs that can be retrieved in one API
5922 * request. Set this to 0 to disable API diffs altogether
5924 $wgAPIMaxUncachedDiffs = 1;
5927 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5928 * API request logging
5930 $wgAPIRequestLog = false;
5933 * Set the timeout for the API help text cache. If set to 0, caching disabled
5935 $wgAPICacheHelpTimeout = 60*60;
5938 * Enable AJAX framework
5943 * List of Ajax-callable functions.
5944 * Extensions acting as Ajax callbacks must register here
5946 $wgAjaxExportList = array();
5949 * Enable watching/unwatching pages using AJAX.
5950 * Requires $wgUseAjax to be true too.
5952 $wgAjaxWatch = true;
5955 * Enable AJAX check for file overwrite, pre-upload
5957 $wgAjaxUploadDestCheck = true;
5960 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5962 $wgAjaxLicensePreview = true;
5965 * Settings for incoming cross-site AJAX requests:
5966 * Newer browsers support cross-site AJAX when the target resource allows requests
5967 * from the origin domain by the Access-Control-Allow-Origin header.
5968 * This is currently only used by the API (requests to api.php)
5969 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5971 * - '*' matches any number of characters
5972 * - '?' matches any 1 character
5976 * $wgCrossSiteAJAXdomains = array(
5977 * 'www.mediawiki.org',
5978 * '*.wikipedia.org',
5979 * '*.wikimedia.org',
5980 * '*.wiktionary.org',
5984 $wgCrossSiteAJAXdomains = array();
5987 * Domains that should not be allowed to make AJAX requests,
5988 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5989 * Uses the same syntax as $wgCrossSiteAJAXdomains
5992 $wgCrossSiteAJAXdomainExceptions = array();
5994 /** @} */ # End AJAX and API }
5996 /************************************************************************//**
5997 * @name Shell and process control
6002 * Maximum amount of virtual memory available to shell processes under linux, in KB.
6004 $wgMaxShellMemory = 102400;
6007 * Maximum file size created by shell processes under linux, in KB
6008 * ImageMagick convert for example can be fairly hungry for scratch space
6010 $wgMaxShellFileSize = 102400;
6013 * Maximum CPU time in seconds for shell processes under linux
6015 $wgMaxShellTime = 180;
6018 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
6020 $wgPhpCli = '/usr/bin/php';
6023 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
6024 * For Unix-like operating systems, set this to to a locale that has a UTF-8
6025 * character set. Only the character set is relevant.
6027 $wgShellLocale = 'en_US.utf8';
6029 /** @} */ # End shell }
6031 /************************************************************************//**
6037 * Timeout for HTTP requests done internally
6039 $wgHTTPTimeout = 25;
6042 * Timeout for Asynchronous (background) HTTP requests
6044 $wgAsyncHTTPTimeout = 25;
6047 * Proxy to use for CURL requests.
6049 $wgHTTPProxy = false;
6051 /** @} */ # End HTTP client }
6053 /************************************************************************//**
6055 * See also $wgEnotifUseJobQ.
6060 * Number of jobs to perform per request. May be less than one in which case
6061 * jobs are performed probabalistically. If this is zero, jobs will not be done
6062 * during ordinary apache requests. In this case, maintenance/runJobs.php should
6063 * be run periodically.
6068 * Number of rows to update per job
6070 $wgUpdateRowsPerJob = 500;
6073 * Number of rows to update per query
6075 $wgUpdateRowsPerQuery = 100;
6077 /** @} */ # End job queue }
6079 /************************************************************************//**
6080 * @name HipHop compilation
6085 * The build directory for HipHop compilation.
6086 * Defaults to '$IP/maintenance/hiphop/build'.
6088 $wgHipHopBuildDirectory = false;
6091 * The HipHop build type. Can be either "Debug" or "Release".
6093 $wgHipHopBuildType = 'Debug';
6096 * Number of parallel processes to use during HipHop compilation, or "detect"
6097 * to guess from system properties.
6099 $wgHipHopCompilerProcs = 'detect';
6102 * Filesystem extensions directory. Defaults to $IP/../extensions.
6104 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6105 * and use code like:
6107 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6110 * to include the extension setup file from LocalSettings.php. It is not
6111 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6113 $wgExtensionsDirectory = false;
6116 * A list of files that should be compiled into a HipHop build, in addition to
6117 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6118 * file in order to add files to the build.
6120 * The files listed here must either be either absolute paths under $IP or
6121 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6122 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6125 $wgCompiledFiles = array();
6127 /** @} */ # End of HipHop compilation }
6130 /************************************************************************//**
6131 * @name Mobile support
6136 * Name of the class used for mobile device detection, must be inherited from
6139 $wgDeviceDetectionClass = 'DeviceDetection';
6141 /** @} */ # End of Mobile support }
6143 /************************************************************************//**
6144 * @name Miscellaneous
6148 /** Name of the external diff engine to use */
6149 $wgExternalDiffEngine = false;
6152 * Disable redirects to special pages and interwiki redirects, which use a 302
6153 * and have no "redirected from" link.
6155 * @note This is only for articles with #REDIRECT in them. URL's containing a
6156 * local interwiki prefix (or a non-canonical special page name) are still hard
6157 * redirected regardless of this setting.
6159 $wgDisableHardRedirects = false;
6162 * LinkHolderArray batch size
6165 $wgLinkHolderBatchSize = 1000;
6168 * By default MediaWiki does not register links pointing to same server in
6169 * externallinks dataset, use this value to override:
6171 $wgRegisterInternalExternals = false;
6174 * Maximum number of pages to move at once when moving subpages with a page.
6176 $wgMaximumMovedPages = 100;
6179 * Fix double redirects after a page move.
6180 * Tends to conflict with page move vandalism, use only on a private wiki.
6182 $wgFixDoubleRedirects = false;
6185 * Allow redirection to another page when a user logs in.
6186 * To enable, set to a string like 'Main Page'
6188 $wgRedirectOnLogin = null;
6191 * Configuration for processing pool control, for use in high-traffic wikis.
6192 * An implementation is provided in the PoolCounter extension.
6194 * This configuration array maps pool types to an associative array. The only
6195 * defined key in the associative array is "class", which gives the class name.
6196 * The remaining elements are passed through to the class as constructor
6201 * $wgPoolCounterConf = array( 'ArticleView' => array(
6202 * 'class' => 'PoolCounter_Client',
6203 * 'timeout' => 15, // wait timeout in seconds
6204 * 'workers' => 5, // maximum number of active threads in each pool
6205 * 'maxqueue' => 50, // maximum number of total threads in each pool
6206 * ... any extension-specific options...
6210 $wgPoolCounterConf = null;
6213 * To disable file delete/restore temporarily
6215 $wgUploadMaintenance = false;
6218 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6220 $wgEnableSelenium = false;
6221 $wgSeleniumTestConfigs = array();
6222 $wgSeleniumConfigFile = null;
6223 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6224 $wgDBtestpassword = '';
6227 * Whether the user must enter their password to change their e-mail address
6231 $wgRequirePasswordforEmailChange = true;
6234 * For really cool vim folding this needs to be at the end:
6235 * vim: foldmarker=@{,@} foldmethod=marker