410dc544ad20d39c3b53c2bf76ed60f4bb1dacd6
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 = '1.20alpha';
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".
390 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
391 * for local repositories:
392 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
393 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
394 * http://en.wikipedia.org/w
395 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
396 * $wgScriptExtension, e.g. .php5 defaults to .php
398 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
399 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
400 * $wgFetchCommonsDescriptions.
403 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
404 * equivalent to the corresponding member of $wgDBservers
405 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
406 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
409 * - apibase Use for the foreign API's URL
410 * - apiThumbCacheExpiry How long to locally cache thumbs for
412 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
413 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
414 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
415 * If you set $wgForeignFileRepos to an array of repostory structures, those will
416 * be searched after the local file repo.
417 * Otherwise, you will only have access to local media files.
419 * @see Setup.php for an example usage and default initialization.
421 $wgLocalFileRepo = false;
423 /** @see $wgLocalFileRepo */
424 $wgForeignFileRepos = array();
427 * Use Commons as a remote file repository. Essentially a wrapper, when this
428 * is enabled $wgForeignFileRepos will point at Commons with a set of default
431 $wgUseInstantCommons = false;
434 * File backend structure configuration.
435 * This is an array of file backend configuration arrays.
436 * Each backend configuration has the following parameters:
437 * - 'name' : A unique name for the backend
438 * - 'class' : The file backend class to use
439 * - 'wikiId' : A unique string that identifies the wiki (container prefix)
440 * - 'lockManager' : The name of a lock manager (see $wgLockManagers)
442 * Additional parameters are specific to the class used.
444 $wgFileBackends = array();
447 * Array of configuration arrays for each lock manager.
448 * Each backend configuration has the following parameters:
449 * - 'name' : A unique name for the lock manager
450 * - 'class' : The lock manger class to use
451 * Additional parameters are specific to the class used.
453 $wgLockManagers = array();
456 * Show EXIF data, on by default if available.
457 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
459 * @note FOR WINDOWS USERS:
460 * To enable EXIF functions, add the following lines to the "Windows
461 * extensions" section of php.ini:
463 * extension=extensions/php_mbstring.dll
464 * extension=extensions/php_exif.dll
467 $wgShowEXIF = function_exists( 'exif_read_data' );
470 * If to automatically update the img_metadata field
471 * if the metadata field is outdated but compatible with the current version.
474 $wgUpdateCompatibleMetadata = false;
477 * If you operate multiple wikis, you can define a shared upload path here.
478 * Uploads to this wiki will NOT be put there - they will be put into
479 * $wgUploadDirectory.
480 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
481 * no file of the given name is found in the local repository (for [[File:..]],
482 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
485 * Note that these configuration settings can now be defined on a per-
486 * repository basis for an arbitrary number of file repositories, using the
487 * $wgForeignFileRepos variable.
489 $wgUseSharedUploads = false;
491 /** Full path on the web server where shared uploads can be found */
492 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
494 /** Fetch commons image description pages and display them on the local wiki? */
495 $wgFetchCommonsDescriptions = false;
497 /** Path on the file system where shared uploads can be found. */
498 $wgSharedUploadDirectory = "/var/www/wiki3/images";
500 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
501 $wgSharedUploadDBname = false;
503 /** Optional table prefix used in database. */
504 $wgSharedUploadDBprefix = '';
506 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
507 $wgCacheSharedUploads = true;
510 * Allow for upload to be copied from an URL.
511 * The timeout for copy uploads is set by $wgHTTPTimeout.
512 * You have to assign the user right 'upload_by_url' to a user group, to use this.
514 $wgAllowCopyUploads = false;
517 * Allow asynchronous copy uploads.
518 * This feature is experimental and broken as of r81612.
520 $wgAllowAsyncCopyUploads = false;
523 * A list of domains copy uploads can come from
525 $wgCopyUploadsDomains = array();
528 * Enable copy uploads from Special:Upload. $wgAllowCopyUploads must also be
529 * true. If $wgAllowCopyUploads is true, but this is false, you will only be
530 * able to perform copy uploads from the API or extensions (e.g. UploadWizard).
532 $wgCopyUploadsFromSpecialUpload = false;
535 * Max size for uploads, in bytes. If not set to an array, applies to all
536 * uploads. If set to an array, per upload type maximums can be set, using the
537 * file and url keys. If the * key is set this value will be used as maximum
538 * for non-specified types.
542 * $wgMaxUploadSize = array(
544 * 'url' => 500 * 1024,
547 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
548 * will have a maximum of 500 kB.
551 $wgMaxUploadSize = 1024*1024*100; # 100MB
554 * Point the upload navigation link to an external URL
555 * Useful if you want to use a shared repository by default
556 * without disabling local uploads (use $wgEnableUploads = false for that).
560 * $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
563 $wgUploadNavigationUrl = false;
566 * Point the upload link for missing files to an external URL, as with
567 * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>"
568 * appended to it as appropriate.
570 $wgUploadMissingFileUrl = false;
573 * Give a path here to use thumb.php for thumbnail generation on client
574 * request, instead of generating them on render and outputting a static URL.
575 * This is necessary if some of your apache servers don't have read/write
576 * access to the thumbnail path.
580 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
583 $wgThumbnailScriptPath = false;
585 * @see $wgThumbnailScriptPath
587 $wgSharedThumbnailScriptPath = false;
590 * Set this to false if you do not want MediaWiki to divide your images
591 * directory into many subdirectories, for improved performance.
593 * It's almost always good to leave this enabled. In previous versions of
594 * MediaWiki, some users set this to false to allow images to be added to the
595 * wiki by simply copying them into $wgUploadDirectory and then running
596 * maintenance/rebuildImages.php to register them in the database. This is no
597 * longer recommended, use maintenance/importImages.php instead.
599 * @note That this variable may be ignored if $wgLocalFileRepo is set.
600 * @todo Deprecate the setting and ultimately remove it from Core.
602 $wgHashedUploadDirectory = true;
605 * Set the following to false especially if you have a set of files that need to
606 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
609 $wgHashedSharedUploadDirectory = true;
612 * Base URL for a repository wiki. Leave this blank if uploads are just stored
613 * in a shared directory and not meant to be accessible through a separate wiki.
614 * Otherwise the image description pages on the local wiki will link to the
615 * image description page on this wiki.
617 * Please specify the namespace, as in the example below.
619 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
622 * This is the list of preferred extensions for uploading files. Uploading files
623 * with extensions not in this list will trigger a warning.
625 * @warning If you add any OpenOffice or Microsoft Office file formats here,
626 * such as odt or doc, and untrusted users are allowed to upload files, then
627 * your wiki will be vulnerable to cross-site request forgery (CSRF).
629 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
632 * Files with these extensions will never be allowed as uploads.
633 * An array of file extensions to blacklist. You should append to this array
634 * if you want to blacklist additional files.
636 $wgFileBlacklist = array(
637 # HTML may contain cookie-stealing JavaScript and web bugs
638 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
639 # PHP scripts may execute arbitrary code on the server
640 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
641 # Other types that may be interpreted by some servers
642 'shtml', 'jhtml', 'pl', 'py', 'cgi',
643 # May contain harmful executables for Windows victims
644 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
647 * Files with these mime types will never be allowed as uploads
648 * if $wgVerifyMimeType is enabled.
650 $wgMimeTypeBlacklist = array(
651 # HTML may contain cookie-stealing JavaScript and web bugs
652 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
653 # PHP scripts may execute arbitrary code on the server
654 'application/x-php', 'text/x-php',
655 # Other types that may be interpreted by some servers
656 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
657 # Client-side hazards on Internet Explorer
658 'text/scriptlet', 'application/x-msdownload',
659 # Windows metafile, client-side vulnerability on some systems
660 'application/x-msmetafile',
664 * Allow Java archive uploads.
665 * This is not recommended for public wikis since a maliciously-constructed
666 * applet running on the same domain as the wiki can steal the user's cookies.
668 $wgAllowJavaUploads = false;
671 * This is a flag to determine whether or not to check file extensions on upload.
673 * @warning Setting this to false is insecure for public wikis.
675 $wgCheckFileExtensions = true;
678 * If this is turned off, users may override the warning for files not covered
679 * by $wgFileExtensions.
681 * @warning Setting this to false is insecure for public wikis.
683 $wgStrictFileExtensions = true;
686 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
688 * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE
689 * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust
691 $wgDisableUploadScriptChecks = false;
694 * Warn if uploaded files are larger than this (in bytes), or false to disable
696 $wgUploadSizeWarning = false;
699 * list of trusted media-types and mime types.
700 * Use the MEDIATYPE_xxx constants to represent media types.
701 * This list is used by File::isSafeFile
703 * Types not listed here will have a warning about unsafe content
704 * displayed on the images description page. It would also be possible
705 * to use this for further restrictions, like disabling direct
706 * [[media:...]] links for non-trusted formats.
708 $wgTrustedMediaFormats = array(
709 MEDIATYPE_BITMAP
, //all bitmap formats
710 MEDIATYPE_AUDIO
, //all audio formats
711 MEDIATYPE_VIDEO
, //all plain video formats
712 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
713 "application/pdf", //PDF files
714 #"application/x-shockwave-flash", //flash/shockwave movie
718 * Plugins for media file type handling.
719 * Each entry in the array maps a MIME type to a class name
721 $wgMediaHandlers = array(
722 'image/jpeg' => 'JpegHandler',
723 'image/png' => 'PNGHandler',
724 'image/gif' => 'GIFHandler',
725 'image/tiff' => 'TiffHandler',
726 'image/x-ms-bmp' => 'BmpHandler',
727 'image/x-bmp' => 'BmpHandler',
728 'image/x-xcf' => 'XCFHandler',
729 'image/svg+xml' => 'SvgHandler', // official
730 'image/svg' => 'SvgHandler', // compat
731 'image/vnd.djvu' => 'DjVuHandler', // official
732 'image/x.djvu' => 'DjVuHandler', // compat
733 'image/x-djvu' => 'DjVuHandler', // compat
737 * Resizing can be done using PHP's internal image libraries or using
738 * ImageMagick or another third-party converter, e.g. GraphicMagick.
739 * These support more file formats than PHP, which only supports PNG,
740 * GIF, JPG, XBM and WBMP.
742 * Use Image Magick instead of PHP builtin functions.
744 $wgUseImageMagick = false;
745 /** The convert command shipped with ImageMagick */
746 $wgImageMagickConvertCommand = '/usr/bin/convert';
747 /** The identify command shipped with ImageMagick */
748 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
750 /** Sharpening parameter to ImageMagick */
751 $wgSharpenParameter = '0x0.4';
753 /** Reduction in linear dimensions below which sharpening will be enabled */
754 $wgSharpenReductionThreshold = 0.85;
757 * Temporary directory used for ImageMagick. The directory must exist. Leave
758 * this set to false to let ImageMagick decide for itself.
760 $wgImageMagickTempDir = false;
763 * Use another resizing converter, e.g. GraphicMagick
764 * %s will be replaced with the source path, %d with the destination
765 * %w and %h will be replaced with the width and height.
767 * @par Example for GraphicMagick:
769 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
772 * Leave as false to skip this.
774 $wgCustomConvertCommand = false;
777 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some
780 $wgExiv2Command = '/usr/bin/exiv2';
783 * Scalable Vector Graphics (SVG) may be uploaded as images.
784 * Since SVG support is not yet standard in browsers, it is
785 * necessary to rasterize SVGs to PNG as a fallback format.
787 * An external program is required to perform this conversion.
788 * If set to an array, the first item is a PHP callable and any further items
789 * are passed as parameters after $srcPath, $dstPath, $width, $height
791 $wgSVGConverters = array(
792 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
793 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
794 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
795 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
796 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
797 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
798 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
801 /** Pick a converter defined in $wgSVGConverters */
802 $wgSVGConverter = 'ImageMagick';
804 /** If not in the executable PATH, specify the SVG converter path. */
805 $wgSVGConverterPath = '';
807 /** Don't scale a SVG larger than this */
808 $wgSVGMaxSize = 2048;
810 /** Don't read SVG metadata beyond this point.
811 * Default is 1024*256 bytes
813 $wgSVGMetadataCutoff = 262144;
816 * Disallow <title> element in SVG files.
818 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic
819 * browsers which can not perform basic stuff like MIME detection and which are
820 * vulnerable to further idiots uploading crap files as images.
822 * When this directive is on, "<title>" will be allowed in files with an
823 * "image/svg+xml" MIME type. You should leave this disabled if your web server
824 * is misconfigured and doesn't send appropriate MIME types for SVG images.
826 $wgAllowTitlesInSVG = false;
829 * The maximum number of pixels a source image can have if it is to be scaled
830 * down by a scaler that requires the full source image to be decompressed
831 * and stored in decompressed form, before the thumbnail is generated.
833 * This provides a limit on memory usage for the decompression side of the
834 * image scaler. The limit is used when scaling PNGs with any of the
835 * built-in image scalers, such as ImageMagick or GD. It is ignored for
836 * JPEGs with ImageMagick, and when using the VipsScaler extension.
838 * The default is 50 MB if decompressed to RGBA form, which corresponds to
839 * 12.5 million pixels or 3500x3500.
841 $wgMaxImageArea = 1.25e7
;
843 * Force thumbnailing of animated GIFs above this size to a single
844 * frame instead of an animated thumbnail. As of MW 1.17 this limit
845 * is checked against the total size of all frames in the animation.
846 * It probably makes sense to keep this equal to $wgMaxImageArea.
848 $wgMaxAnimatedGifArea = 1.25e7
;
850 * Browsers don't support TIFF inline generally...
851 * For inline display, we need to convert to PNG or JPEG.
852 * Note scaling should work with ImageMagick, but may not with GD scaling.
856 * // PNG is lossless, but inefficient for photos
857 * $wgTiffThumbnailType = array( 'png', 'image/png' );
858 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
859 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
862 $wgTiffThumbnailType = false;
865 * If rendered thumbnail files are older than this timestamp, they
866 * will be rerendered on demand as if the file didn't already exist.
867 * Update if there is some need to force thumbs and SVG rasterizations
868 * to rerender, such as fixes to rendering bugs.
870 $wgThumbnailEpoch = '20030516000000';
873 * If set, inline scaled images will still produce "<img>" tags ready for
874 * output instead of showing an error message.
876 * This may be useful if errors are transitory, especially if the site
877 * is configured to automatically render thumbnails on request.
879 * On the other hand, it may obscure error conditions from debugging.
880 * Enable the debug log or the 'thumbnail' log group to make sure errors
881 * are logged to a file for review.
883 $wgIgnoreImageErrors = false;
886 * Allow thumbnail rendering on page view. If this is false, a valid
887 * thumbnail URL is still output, but no file will be created at
888 * the target location. This may save some time if you have a
889 * thumb.php or 404 handler set up which is faster than the regular
892 $wgGenerateThumbnailOnParse = true;
895 * Show thumbnails for old images on the image description page
897 $wgShowArchiveThumbnails = true;
899 /** Obsolete, always true, kept for compatibility with extensions */
900 $wgUseImageResize = true;
903 * If set to true, images that contain certain the exif orientation tag will
904 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
905 * is available that can rotate.
907 $wgEnableAutoRotation = null;
910 * Internal name of virus scanner. This servers as a key to the
911 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
912 * null, every file uploaded will be scanned for viruses.
917 * Configuration for different virus scanners. This an associative array of
918 * associative arrays. It contains one setup array per known scanner type.
919 * The entry is selected by $wgAntivirus, i.e.
920 * valid values for $wgAntivirus are the keys defined in this array.
922 * The configuration array for each scanner contains the following keys:
923 * "command", "codemap", "messagepattern":
925 * "command" is the full command to call the virus scanner - %f will be
926 * replaced with the name of the file to scan. If not present, the filename
927 * will be appended to the command. Note that this must be overwritten if the
928 * scanner is not in the system path; in that case, plase set
929 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
932 * "codemap" is a mapping of exit code to return codes of the detectVirus
933 * function in SpecialUpload.
934 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
935 * the scan to be failed. This will pass the file if $wgAntivirusRequired
937 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
938 * the file to have an usupported format, which is probably imune to
939 * virusses. This causes the file to pass.
940 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
941 * no virus was found.
942 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
944 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
946 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
947 * output. The relevant part should be matched as group one (\1).
948 * If not defined or the pattern does not match, the full message is shown to the user.
950 $wgAntivirusSetup = array(
954 'command' => "clamscan --no-summary ",
957 "0" => AV_NO_VIRUS
, # no virus
958 "1" => AV_VIRUS_FOUND
, # virus found
959 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
960 "*" => AV_SCAN_FAILED
, # else scan failed
963 'messagepattern' => '/.*?:(.*)/sim',
968 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
969 $wgAntivirusRequired = true;
971 /** Determines if the mime type of uploaded files should be checked */
972 $wgVerifyMimeType = true;
974 /** Sets the mime type definition file to use by MimeMagic.php. */
975 $wgMimeTypeFile = "includes/mime.types";
976 #$wgMimeTypeFile= "/etc/mime.types";
977 #$wgMimeTypeFile= null; #use built-in defaults only.
979 /** Sets the mime type info file to use by MimeMagic.php. */
980 $wgMimeInfoFile= "includes/mime.info";
981 #$wgMimeInfoFile= null; #use built-in defaults only.
984 * Switch for loading the FileInfo extension by PECL at runtime.
985 * This should be used only if fileinfo is installed as a shared object
986 * or a dynamic library.
988 $wgLoadFileinfoExtension = false;
990 /** Sets an external mime detector program. The command must print only
991 * the mime type to standard output.
992 * The name of the file to process will be appended to the command given here.
993 * If not set or NULL, mime_content_type will be used if available.
997 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
1000 $wgMimeDetectorCommand = null;
1003 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
1004 * things, because only a few types of images are needed and file extensions
1007 $wgTrivialMimeDetection = false;
1010 * Additional XML types we can allow via mime-detection.
1011 * array = ( 'rootElement' => 'associatedMimeType' )
1013 $wgXMLMimeTypes = array(
1014 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
1015 'svg' => 'image/svg+xml',
1016 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
1017 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
1018 'html' => 'text/html', // application/xhtml+xml?
1022 * Limit images on image description pages to a user-selectable limit. In order
1023 * to reduce disk usage, limits can only be selected from a list.
1024 * The user preference is saved as an array offset in the database, by default
1025 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
1026 * change it if you alter the array (see bug 8858).
1027 * This is the list of settings the user can choose from:
1029 $wgImageLimits = array(
1038 * Adjust thumbnails on image pages according to a user setting. In order to
1039 * reduce disk usage, the values can only be selected from a list. This is the
1040 * list of settings the user can choose from:
1042 $wgThumbLimits = array(
1052 * Default parameters for the "<gallery>" tag
1054 $wgGalleryOptions = array (
1055 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
1056 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
1057 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
1058 'captionLength' => 25, // Length of caption to truncate (in characters)
1059 'showBytes' => true, // Show the filesize in bytes in categories
1063 * Adjust width of upright images when parameter 'upright' is used
1064 * This allows a nicer look for upright images without the need to fix the width
1065 * by hardcoded px in wiki sourcecode.
1067 $wgThumbUpright = 0.75;
1070 * Default value for chmoding of new directories.
1072 $wgDirectoryMode = 0777;
1075 * @name DJVU settings
1079 * Path of the djvudump executable
1080 * Enable this and $wgDjvuRenderer to enable djvu rendering
1082 # $wgDjvuDump = 'djvudump';
1086 * Path of the ddjvu DJVU renderer
1087 * Enable this and $wgDjvuDump to enable djvu rendering
1089 # $wgDjvuRenderer = 'ddjvu';
1090 $wgDjvuRenderer = null;
1093 * Path of the djvutxt DJVU text extraction utility
1094 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1096 # $wgDjvuTxt = 'djvutxt';
1100 * Path of the djvutoxml executable
1101 * This works like djvudump except much, much slower as of version 3.5.
1103 * For now we recommend you use djvudump instead. The djvuxml output is
1104 * probably more stable, so we'll switch back to it as soon as they fix
1105 * the efficiency problem.
1106 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1110 * $wgDjvuToXML = 'djvutoxml';
1113 $wgDjvuToXML = null;
1116 * Shell command for the DJVU post processor
1117 * Default: pnmtopng, since ddjvu generates ppm output
1118 * Set this to false to output the ppm file directly.
1120 $wgDjvuPostProcessor = 'pnmtojpeg';
1122 * File extension for the DJVU post processor output
1124 $wgDjvuOutputExtension = 'jpg';
1125 /** @} */ # end of DJvu }
1127 /** @} */ # end of file uploads }
1129 /************************************************************************//**
1130 * @name Email settings
1134 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1137 * Site admin email address.
1139 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1142 * Password reminder email address.
1144 * The address we should use as sender when a user is requesting his password.
1146 $wgPasswordSender = 'apache@' . $serverName;
1148 unset( $serverName ); # Don't leak local variables to global scope
1151 * Password reminder name
1153 $wgPasswordSenderName = 'MediaWiki Mail';
1156 * Dummy address which should be accepted during mail send action.
1157 * It might be necessary to adapt the address or to set it equal
1158 * to the $wgEmergencyContact address.
1160 $wgNoReplyAddress = 'reply@not.possible';
1163 * Set to true to enable the e-mail basic features:
1164 * Password reminders, etc. If sending e-mail on your
1165 * server doesn't work, you might want to disable this.
1167 $wgEnableEmail = true;
1170 * Set to true to enable user-to-user e-mail.
1171 * This can potentially be abused, as it's hard to track.
1173 $wgEnableUserEmail = true;
1176 * Set to true to put the sending user's email in a Reply-To header
1177 * instead of From. ($wgEmergencyContact will be used as From.)
1179 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1180 * which can cause problems with SPF validation and leak recipient addressses
1181 * when bounces are sent to the sender.
1183 $wgUserEmailUseReplyTo = false;
1186 * Minimum time, in hours, which must elapse between password reminder
1187 * emails for a given account. This is to prevent abuse by mail flooding.
1189 $wgPasswordReminderResendTime = 24;
1192 * The time, in seconds, when an emailed temporary password expires.
1194 $wgNewPasswordExpiry = 3600 * 24 * 7;
1197 * The time, in seconds, when an email confirmation email expires
1199 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1204 * For using a direct (authenticated) SMTP server connection.
1205 * Default to false or fill an array :
1209 * 'host' => 'SMTP domain',
1210 * 'IDHost' => 'domain for MessageID',
1212 * 'auth' => [true|false],
1213 * 'username' => [SMTP username],
1214 * 'password' => [SMTP password],
1221 * Additional email parameters, will be passed as the last argument to mail() call.
1222 * If using safe_mode this has no effect
1224 $wgAdditionalMailParams = null;
1227 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1228 * from $wgEmergencyContact
1230 $wgEnotifFromEditor = false;
1232 // TODO move UPO to preferences probably ?
1233 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1234 # If set to false, the corresponding input form on the user preference page is suppressed
1235 # It call this to be a "user-preferences-option (UPO)"
1238 * Require email authentication before sending mail to an email address.
1239 * This is highly recommended. It prevents MediaWiki from being used as an open
1242 $wgEmailAuthentication = true;
1245 * Allow users to enable email notification ("enotif") on watchlist changes.
1247 $wgEnotifWatchlist = false;
1250 * Allow users to enable email notification ("enotif") when someone edits their
1253 $wgEnotifUserTalk = false;
1256 * Set the Reply-to address in notifications to the editor's address, if user
1257 * allowed this in the preferences.
1259 $wgEnotifRevealEditorAddress = false;
1262 * Send notification mails on minor edits to watchlist pages. This is enabled
1263 * by default. Does not affect user talk notifications.
1265 $wgEnotifMinorEdits = true;
1268 * Send a generic mail instead of a personalised mail for each user. This
1269 * always uses UTC as the time zone, and doesn't include the username.
1271 * For pages with many users watching, this can significantly reduce mail load.
1272 * Has no effect when using sendmail rather than SMTP.
1274 $wgEnotifImpersonal = false;
1277 * Maximum number of users to mail at once when using impersonal mail. Should
1278 * match the limit on your mail server.
1280 $wgEnotifMaxRecips = 500;
1283 * Send mails via the job queue. This can be useful to reduce the time it
1284 * takes to save a page that a lot of people are watching.
1286 $wgEnotifUseJobQ = false;
1289 * Use real name instead of username in e-mail "from" field.
1291 $wgEnotifUseRealName = false;
1294 * Array of usernames who will be sent a notification email for every change
1295 * which occurs on a wiki. Users will not be notified of their own changes.
1297 $wgUsersNotifiedOnAllChanges = array();
1300 /** @} */ # end of email settings
1302 /************************************************************************//**
1303 * @name Database settings
1306 /** Database host name or IP address */
1307 $wgDBserver = 'localhost';
1308 /** Database port number (for PostgreSQL) */
1310 /** Name of the database */
1311 $wgDBname = 'my_wiki';
1312 /** Database username */
1313 $wgDBuser = 'wikiuser';
1314 /** Database user's password */
1316 /** Database type */
1317 $wgDBtype = 'mysql';
1319 /** Separate username for maintenance tasks. Leave as null to use the default. */
1320 $wgDBadminuser = null;
1321 /** Separate password for maintenance tasks. Leave as null to use the default. */
1322 $wgDBadminpassword = null;
1326 * Leave as null to select the default search engine for the
1327 * selected database type (eg SearchMySQL), or set to a class
1328 * name to override to a custom search engine.
1330 $wgSearchType = null;
1332 /** Table name prefix */
1334 /** MySQL table options to use during installation or update */
1335 $wgDBTableOptions = 'ENGINE=InnoDB';
1338 * SQL Mode - default is turning off all modes, including strict, if set.
1339 * null can be used to skip the setting for performance reasons and assume
1340 * DBA has done his best job.
1341 * String override can be used for some additional fun :-)
1345 /** Mediawiki schema */
1346 $wgDBmwschema = 'mediawiki';
1348 /** To override default SQLite data directory ($docroot/../data) */
1349 $wgSQLiteDataDir = '';
1352 * Make all database connections secretly go to localhost. Fool the load balancer
1353 * thinking there is an arbitrarily large cluster of servers to connect to.
1354 * Useful for debugging.
1356 $wgAllDBsAreLocalhost = false;
1359 * Shared database for multiple wikis. Commonly used for storing a user table
1360 * for single sign-on. The server for this database must be the same as for the
1363 * For backwards compatibility the shared prefix is set to the same as the local
1364 * prefix, and the user table is listed in the default list of shared tables.
1365 * The user_properties table is also added so that users will continue to have their
1366 * preferences shared (preferences were stored in the user table prior to 1.16)
1368 * $wgSharedTables may be customized with a list of tables to share in the shared
1369 * datbase. However it is advised to limit what tables you do share as many of
1370 * MediaWiki's tables may have side effects if you try to share them.
1373 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1378 /** @see $wgSharedDB */
1379 $wgSharedPrefix = false;
1380 /** @see $wgSharedDB */
1381 $wgSharedTables = array( 'user', 'user_properties' );
1384 * Database load balancer
1385 * This is a two-dimensional array, an array of server info structures
1388 * - dbname: Default database name
1390 * - password: DB password
1391 * - type: "mysql" or "postgres"
1392 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1393 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1394 * to several groups, the most specific group defined here is used.
1396 * - flags: bit field
1397 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1398 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1399 * - DBO_TRX -- wrap entire request in a transaction
1400 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1401 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1402 * - DBO_PERSISTENT -- enables persistent database connections
1404 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1405 * - max threads: (optional) Maximum number of running threads
1407 * These and any other user-defined properties will be assigned to the mLBInfo member
1408 * variable of the Database object.
1410 * Leave at false to use the single-server variables above. If you set this
1411 * variable, the single-server variables will generally be ignored (except
1412 * perhaps in some command-line scripts).
1414 * The first server listed in this array (with key 0) will be the master. The
1415 * rest of the servers will be slaves. To prevent writes to your slaves due to
1416 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1417 * slaves in my.cnf. You can set read_only mode at runtime using:
1420 * SET @@read_only=1;
1423 * Since the effect of writing to a slave is so damaging and difficult to clean
1424 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1425 * our masters, and then set read_only=0 on masters at runtime.
1427 $wgDBservers = false;
1430 * Load balancer factory configuration
1431 * To set up a multi-master wiki farm, set the class here to something that
1432 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1433 * The class identified here is responsible for reading $wgDBservers,
1434 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1436 * The LBFactory_Multi class is provided for this purpose, please see
1437 * includes/db/LBFactory_Multi.php for configuration information.
1439 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1441 /** How long to wait for a slave to catch up to the master */
1442 $wgMasterWaitTimeout = 10;
1444 /** File to log database errors to */
1445 $wgDBerrorLog = false;
1447 * Override wiki timezone to UTC for wgDBerrorLog
1450 $wgDBerrorLogInUTC = false;
1452 /** When to give an error message */
1453 $wgDBClusterTimeout = 10;
1456 * Scale load balancer polling time so that under overload conditions, the
1457 * database server receives a SHOW STATUS query at an average interval of this
1460 $wgDBAvgStatusPoll = 2000;
1463 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1464 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1466 * @warning THIS IS EXPERIMENTAL!
1468 * May break if you're not using the table defs from mysql5/tables.sql.
1469 * May break if you're upgrading an existing wiki if set differently.
1470 * Broken symptoms likely to include incorrect behavior with page titles,
1471 * usernames, comments etc containing non-ASCII characters.
1472 * Might also cause failures on the object cache and other things.
1474 * Even correct usage may cause failures with Unicode supplementary
1475 * characters (those not in the Basic Multilingual Plane) unless MySQL
1476 * has enhanced their Unicode support.
1478 $wgDBmysql5 = false;
1481 * Other wikis on this site, can be administered from a single developer
1483 * Array numeric key => database name
1485 $wgLocalDatabases = array();
1488 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1489 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1490 * show a more obvious warning.
1492 $wgSlaveLagWarning = 10;
1493 /** @see $wgSlaveLagWarning */
1494 $wgSlaveLagCritical = 30;
1497 * Use old names for change_tags indices.
1499 $wgOldChangeTagsIndex = false;
1501 /**@}*/ # End of DB settings }
1504 /************************************************************************//**
1505 * @name Text storage
1510 * We can also compress text stored in the 'text' table. If this is set on, new
1511 * revisions will be compressed on page save if zlib support is available. Any
1512 * compressed revisions will be decompressed on load regardless of this setting
1513 * *but will not be readable at all* if zlib support is not available.
1515 $wgCompressRevisions = false;
1518 * External stores allow including content
1519 * from non database sources following URL links.
1521 * Short names of ExternalStore classes may be specified in an array here:
1523 * $wgExternalStores = array("http","file","custom")...
1526 * CAUTION: Access to database might lead to code execution
1528 $wgExternalStores = false;
1531 * An array of external MySQL servers.
1534 * Create a cluster named 'cluster1' containing three servers:
1536 * $wgExternalServers = array(
1537 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1541 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1544 $wgExternalServers = array();
1547 * The place to put new revisions, false to put them in the local text table.
1548 * Part of a URL, e.g. DB://cluster1
1550 * Can be an array instead of a single string, to enable data distribution. Keys
1551 * must be consecutive integers, starting at zero.
1555 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1560 $wgDefaultExternalStore = false;
1563 * Revision text may be cached in $wgMemc to reduce load on external storage
1564 * servers and object extraction overhead for frequently-loaded revisions.
1566 * Set to 0 to disable, or number of seconds before cache expiry.
1568 $wgRevisionCacheExpiry = 0;
1570 /** @} */ # end text storage }
1572 /************************************************************************//**
1573 * @name Performance hacks and limits
1576 /** Disable database-intensive features */
1577 $wgMiserMode = false;
1578 /** Disable all query pages if miser mode is on, not just some */
1579 $wgDisableQueryPages = false;
1580 /** Number of rows to cache in 'querycache' table when miser mode is on */
1581 $wgQueryCacheLimit = 1000;
1582 /** Number of links to a page required before it is deemed "wanted" */
1583 $wgWantedPagesThreshold = 1;
1584 /** Enable slow parser functions */
1585 $wgAllowSlowParserFunctions = false;
1586 /** Allow schema updates */
1587 $wgAllowSchemaUpdates = true;
1590 * Do DELETE/INSERT for link updates instead of incremental
1592 $wgUseDumbLinkUpdate = false;
1595 * Anti-lock flags - bitfield
1596 * - ALF_NO_LINK_LOCK:
1597 * Don't use locking reads when updating the link table. This is
1598 * necessary for wikis with a high edit rate for performance
1599 * reasons, but may cause link table inconsistency
1601 $wgAntiLockFlags = 0;
1604 * Maximum article size in kilobytes
1606 $wgMaxArticleSize = 2048;
1609 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1610 * raise PHP's memory limit if it's below this amount.
1612 $wgMemoryLimit = "50M";
1614 /** @} */ # end performance hacks }
1616 /************************************************************************//**
1617 * @name Cache settings
1622 * Directory for caching data in the local filesystem. Should not be accessible
1623 * from the web. Set this to false to not use any local caches.
1625 * Note: if multiple wikis share the same localisation cache directory, they
1626 * must all have the same set of extensions. You can set a directory just for
1627 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1629 $wgCacheDirectory = false;
1632 * Main cache type. This should be a cache with fast access, but it may have
1633 * limited space. By default, it is disabled, since the database is not fast
1634 * enough to make it worthwhile.
1638 * - CACHE_ANYTHING: Use anything, as long as it works
1639 * - CACHE_NONE: Do not cache
1640 * - CACHE_DB: Store cache objects in the DB
1641 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1642 * - CACHE_ACCEL: APC, XCache or WinCache
1643 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1644 * database. This is slow, and is not recommended for
1645 * anything other than debugging.
1646 * - (other): A string may be used which identifies a cache
1647 * configuration in $wgObjectCaches.
1649 * @see $wgMessageCacheType, $wgParserCacheType
1651 $wgMainCacheType = CACHE_NONE
;
1654 * The cache type for storing the contents of the MediaWiki namespace. This
1655 * cache is used for a small amount of data which is expensive to regenerate.
1657 * For available types see $wgMainCacheType.
1659 $wgMessageCacheType = CACHE_ANYTHING
;
1662 * The cache type for storing article HTML. This is used to store data which
1663 * is expensive to regenerate, and benefits from having plenty of storage space.
1665 * For available types see $wgMainCacheType.
1667 $wgParserCacheType = CACHE_ANYTHING
;
1670 * The cache type for storing language conversion tables,
1671 * which are used when parsing certain text and interface messages.
1673 * For available types see $wgMainCacheType.
1675 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1678 * Advanced object cache configuration.
1680 * Use this to define the class names and constructor parameters which are used
1681 * for the various cache types. Custom cache types may be defined here and
1682 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1683 * or $wgLanguageConverterCacheType.
1685 * The format is an associative array where the key is a cache identifier, and
1686 * the value is an associative array of parameters. The "class" parameter is the
1687 * class name which will be used. Alternatively, a "factory" parameter may be
1688 * given, giving a callable function which will generate a suitable cache object.
1690 * The other parameters are dependent on the class used.
1691 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1694 $wgObjectCaches = array(
1695 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1696 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1697 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1699 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1700 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1701 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1703 'apc' => array( 'class' => 'APCBagOStuff' ),
1704 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1705 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1706 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1707 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1708 'hash' => array( 'class' => 'HashBagOStuff' ),
1712 * The expiry time for the parser cache, in seconds.
1713 * The default is 86400 (one day).
1715 $wgParserCacheExpireTime = 86400;
1718 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1719 * to use as CACHE_DBA backend.
1721 $wgDBAhandler = 'db3';
1724 * Store sessions in MemCached. This can be useful to improve performance, or to
1725 * avoid the locking behaviour of PHP's default session handler, which tends to
1726 * prevent multiple requests for the same user from acting concurrently.
1728 $wgSessionsInMemcached = false;
1731 * This is used for setting php's session.save_handler. In practice, you will
1732 * almost never need to change this ever. Other options might be 'user' or
1733 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1734 * useful if you're doing cross-application sessions, see bug 11381)
1736 $wgSessionHandler = null;
1738 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1739 $wgMemCachedDebug = false;
1741 /** The list of MemCached servers and port numbers */
1742 $wgMemCachedServers = array( '127.0.0.1:11000' );
1745 * Use persistent connections to MemCached, which are shared across multiple
1748 $wgMemCachedPersistent = false;
1751 * Read/write timeout for MemCached server communication, in microseconds.
1753 $wgMemCachedTimeout = 100000;
1756 * Set this to true to make a local copy of the message cache, for use in
1757 * addition to memcached. The files will be put in $wgCacheDirectory.
1759 $wgUseLocalMessageCache = false;
1762 * Defines format of local cache.
1763 * - true: Serialized object
1764 * - false: PHP source file (Warning - security risk)
1766 $wgLocalMessageCacheSerialized = true;
1769 * Instead of caching everything, keep track which messages are requested and
1770 * load only most used messages. This only makes sense if there is lots of
1771 * interface messages customised in the wiki (like hundreds in many languages).
1773 $wgAdaptiveMessageCache = false;
1776 * Localisation cache configuration. Associative array with keys:
1777 * class: The class to use. May be overridden by extensions.
1779 * store: The location to store cache data. May be 'files', 'db' or
1780 * 'detect'. If set to "files", data will be in CDB files. If set
1781 * to "db", data will be stored to the database. If set to
1782 * "detect", files will be used if $wgCacheDirectory is set,
1783 * otherwise the database will be used.
1785 * storeClass: The class name for the underlying storage. If set to a class
1786 * name, it overrides the "store" setting.
1788 * storeDirectory: If the store class puts its data in files, this is the
1789 * directory it will use. If this is false, $wgCacheDirectory
1792 * manualRecache: Set this to true to disable cache updates on web requests.
1793 * Use maintenance/rebuildLocalisationCache.php instead.
1795 $wgLocalisationCacheConf = array(
1796 'class' => 'LocalisationCache',
1797 'store' => 'detect',
1798 'storeClass' => false,
1799 'storeDirectory' => false,
1800 'manualRecache' => false,
1803 /** Allow client-side caching of pages */
1804 $wgCachePages = true;
1807 * Set this to current time to invalidate all prior cached pages. Affects both
1808 * client-side and server-side caching.
1809 * You can get the current date on your server by using the command:
1811 * date +%Y%m%d%H%M%S
1814 $wgCacheEpoch = '20030516000000';
1817 * Bump this number when changing the global style sheets and JavaScript.
1819 * It should be appended in the query string of static CSS and JS includes,
1820 * to ensure that client-side caches do not keep obsolete copies of global
1823 $wgStyleVersion = '303';
1826 * This will cache static pages for non-logged-in users to reduce
1827 * database traffic on public sites.
1828 * Must set $wgShowIPinHeader = false
1829 * ResourceLoader requests to default language and skins are cached
1830 * as well as single module requests.
1832 $wgUseFileCache = false;
1835 * Depth of the subdirectory hierarchy to be created under
1836 * $wgFileCacheDirectory. The subdirectories will be named based on
1837 * the MD5 hash of the title. A value of 0 means all cache files will
1838 * be put directly into the main file cache directory.
1840 $wgFileCacheDepth = 2;
1843 * Keep parsed pages in a cache (objectcache table or memcached)
1844 * to speed up output of the same page viewed by another user with the
1847 * This can provide a significant speedup for medium to large pages,
1848 * so you probably want to keep it on. Extensions that conflict with the
1849 * parser cache should disable the cache on a per-page basis instead.
1851 $wgEnableParserCache = true;
1854 * Append a configured value to the parser cache and the sitenotice key so
1855 * that they can be kept separate for some class of activity.
1857 $wgRenderHashAppend = '';
1860 * If on, the sidebar navigation links are cached for users with the
1861 * current language set. This can save a touch of load on a busy site
1862 * by shaving off extra message lookups.
1864 * However it is also fragile: changing the site configuration, or
1865 * having a variable $wgArticlePath, can produce broken links that
1866 * don't update as expected.
1868 $wgEnableSidebarCache = false;
1871 * Expiry time for the sidebar cache, in seconds
1873 $wgSidebarCacheExpiry = 86400;
1876 * When using the file cache, we can store the cached HTML gzipped to save disk
1877 * space. Pages will then also be served compressed to clients that support it.
1879 * Requires zlib support enabled in PHP.
1884 * Whether MediaWiki should send an ETag header. Seems to cause
1885 * broken behavior with Squid 2.6, see bug 7098.
1889 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1890 * problems when the user requests two pages within a short period of time. This
1891 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1894 $wgClockSkewFudge = 5;
1897 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1898 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1899 * was previously done in the default LocalSettings.php file.
1901 * On high-traffic wikis, this should be set to false, to avoid the need to
1902 * check the file modification time, and to avoid the performance impact of
1903 * unnecessary cache invalidations.
1905 $wgInvalidateCacheOnLocalSettingsChange = true;
1907 /** @} */ # end of cache settings
1909 /************************************************************************//**
1910 * @name HTTP proxy (Squid) settings
1912 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1913 * although they are referred to as Squid settings for historical reasons.
1915 * Achieving a high hit ratio with an HTTP proxy requires special
1916 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1923 * Enable/disable Squid.
1924 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1926 $wgUseSquid = false;
1928 /** If you run Squid3 with ESI support, enable this (default:false): */
1931 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1934 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1935 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1936 * and need to split the cache between HTTP and HTTPS for API requests,
1937 * feed requests and HTTP redirect responses in order to prevent cache
1938 * pollution. This does not affect 'normal' requests to index.php other than
1941 $wgVaryOnXFP = false;
1944 * Internal server name as known to Squid, if different.
1948 * $wgInternalServer = 'http://yourinternal.tld:8000';
1951 $wgInternalServer = false;
1954 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1955 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1956 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1959 $wgSquidMaxage = 18000;
1962 * Default maximum age for raw CSS/JS accesses
1964 $wgForcedRawSMaxage = 300;
1967 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1969 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1970 * headers sent/modified from these proxies when obtaining the remote IP address
1972 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1974 $wgSquidServers = array();
1977 * As above, except these servers aren't purged on page changes; use to set a
1978 * list of trusted proxies, etc.
1980 $wgSquidServersNoPurge = array();
1982 /** Maximum number of titles to purge in any one client operation */
1983 $wgMaxSquidPurgeTitles = 400;
1986 * Routing configuration for HTCP multicast purging. Add elements here to
1987 * enable HTCP and determine which purges are sent where. If set to an empty
1988 * array, HTCP is disabled.
1990 * Each key in this array is a regular expression to match against the purged
1991 * URL, or an empty string to match all URLs. The purged URL is matched against
1992 * the regexes in the order specified, and the first rule whose regex matches
1995 * Example configuration to send purges for upload.wikimedia.org to one
1996 * multicast group and all other purges to another:
1998 * $wgHTCPMulticastRouting = array(
1999 * '|^https?://upload\.wikimedia\.org|' => array(
2000 * 'host' => '239.128.0.113',
2004 * 'host' => '239.128.0.112',
2010 * @see $wgHTCPMulticastTTL
2012 $wgHTCPMulticastRouting = array();
2015 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2017 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2018 * present in the earliest Squid implementations of the protocol.
2020 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2021 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2022 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2023 * is, it is used to populate $wgHTCPMulticastRouting.
2025 * @deprecated in favor of $wgHTCPMulticastRouting
2027 $wgHTCPMulticastAddress = false;
2030 * HTCP multicast port.
2031 * @deprecated in favor of $wgHTCPMulticastRouting
2032 * @see $wgHTCPMulticastAddress
2037 * HTCP multicast TTL.
2038 * @see $wgHTCPMulticastRouting
2040 $wgHTCPMulticastTTL = 1;
2042 /** Should forwarded Private IPs be accepted? */
2043 $wgUsePrivateIPs = false;
2045 /** @} */ # end of HTTP proxy settings
2047 /************************************************************************//**
2048 * @name Language, regional and character encoding settings
2052 /** Site language code, should be one of ./languages/Language(.*).php */
2053 $wgLanguageCode = 'en';
2056 * Some languages need different word forms, usually for different cases.
2057 * Used in Language::convertGrammar().
2061 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2064 $wgGrammarForms = array();
2066 /** Treat language links as magic connectors, not inline links */
2067 $wgInterwikiMagic = true;
2069 /** Hide interlanguage links from the sidebar */
2070 $wgHideInterlanguageLinks = false;
2072 /** List of language names or overrides for default names in Names.php */
2073 $wgExtraLanguageNames = array();
2076 * List of language codes that don't correspond to an actual language.
2077 * These codes are mostly leftoffs from renames, or other legacy things.
2078 * This array makes them not appear as a selectable language on the installer,
2079 * and excludes them when running the transstat.php script.
2081 $wgDummyLanguageCodes = array(
2084 'be-x-old' => 'be-tarask',
2088 'qqq' => 'qqq', # Used for message documentation.
2089 'qqx' => 'qqx', # Used for viewing message keys.
2092 'zh-classical' => 'lzh',
2093 'zh-min-nan' => 'nan',
2098 * Character set for use in the article edit box. Language-specific encodings
2101 * This historic feature is one of the first that was added by former MediaWiki
2102 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2104 $wgEditEncoding = '';
2107 * Set this to true to replace Arabic presentation forms with their standard
2108 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2111 * Note that pages with titles containing presentation forms will become
2112 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2114 $wgFixArabicUnicode = true;
2117 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2118 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2119 * set to "ml". Note that some clients (even new clients as of 2010) do not
2120 * support these characters.
2122 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2123 * fix any ZWJ sequences in existing page titles.
2125 $wgFixMalayalamUnicode = true;
2128 * Set this to always convert certain Unicode sequences to modern ones
2129 * regardless of the content language. This has a small performance
2132 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2137 $wgAllUnicodeFixes = false;
2140 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2141 * loading old revisions not marked with "utf-8" flag. Use this when
2142 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2143 * burdensome mass conversion of old text data.
2145 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2146 * user names, etc still must be converted en masse in the database before
2147 * continuing as a UTF-8 wiki.
2149 $wgLegacyEncoding = false;
2152 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2153 * regexps : "/regexp/" matching problematic browsers. These browsers will
2154 * be served encoded unicode in the edit box instead of real unicode.
2156 $wgBrowserBlackList = array(
2158 * Netscape 2-4 detection
2159 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2160 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2161 * with a negative assertion. The [UIN] identifier specifies the level of security
2162 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2163 * The language string is unreliable, it is missing on NS4 Mac.
2165 * Reference: http://www.psychedelix.com/agents/index.shtml
2167 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2168 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2169 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2172 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2175 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2176 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2177 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2180 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2181 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2183 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2186 * Google wireless transcoder, seems to eat a lot of chars alive
2187 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2189 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2193 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2194 * create stub reference rows in the text table instead of copying
2195 * the full text of all current entries from 'cur' to 'text'.
2197 * This will speed up the conversion step for large sites, but
2198 * requires that the cur table be kept around for those revisions
2199 * to remain viewable.
2201 * maintenance/migrateCurStubs.php can be used to complete the
2202 * migration in the background once the wiki is back online.
2204 * This option affects the updaters *only*. Any present cur stub
2205 * revisions will be readable at runtime regardless of this setting.
2207 $wgLegacySchemaConversion = false;
2210 * Enable to allow rewriting dates in page text.
2211 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2213 $wgUseDynamicDates = false;
2215 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2216 * the interface is set to English.
2218 $wgAmericanDates = false;
2220 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2221 * numerals in interface.
2223 $wgTranslateNumerals = true;
2226 * Translation using MediaWiki: namespace.
2227 * Interface messages will be loaded from the database.
2229 $wgUseDatabaseMessages = true;
2232 * Expiry time for the message cache key
2234 $wgMsgCacheExpiry = 86400;
2237 * Maximum entry size in the message cache, in bytes
2239 $wgMaxMsgCacheEntrySize = 10000;
2241 /** Whether to enable language variant conversion. */
2242 $wgDisableLangConversion = false;
2244 /** Whether to enable language variant conversion for links. */
2245 $wgDisableTitleConversion = false;
2247 /** Whether to enable cononical language links in meta data. */
2248 $wgCanonicalLanguageLinks = true;
2250 /** Default variant code, if false, the default will be the language code */
2251 $wgDefaultLanguageVariant = false;
2254 * Disabled variants array of language variant conversion.
2258 * $wgDisabledVariants[] = 'zh-mo';
2259 * $wgDisabledVariants[] = 'zh-my';
2262 $wgDisabledVariants = array();
2265 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2266 * path format that describes which parts of the URL contain the
2271 * $wgLanguageCode = 'sr';
2272 * $wgVariantArticlePath = '/$2/$1';
2273 * $wgArticlePath = '/wiki/$1';
2276 * A link to /wiki/ would be redirected to /sr/Главна_страна
2278 * It is important that $wgArticlePath not overlap with possible values
2279 * of $wgVariantArticlePath.
2281 $wgVariantArticlePath = false;
2284 * Show a bar of language selection links in the user login and user
2285 * registration forms; edit the "loginlanguagelinks" message to
2288 $wgLoginLanguageSelector = false;
2291 * When translating messages with wfMsg(), it is not always clear what should
2292 * be considered UI messages and what should be content messages.
2294 * For example, for the English Wikipedia, there should be only one 'mainpage',
2295 * so when getting the link for 'mainpage', we should treat it as site content
2296 * and call wfMsgForContent(), but for rendering the text of the link, we call
2297 * wfMsg(). The code behaves this way by default. However, sites like the
2298 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2299 * different languages. This array provides a way to override the default
2303 * To allow language-specific main page and community
2306 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2309 $wgForceUIMsgAsContentMsg = array();
2312 * Fake out the timezone that the server thinks it's in. This will be used for
2313 * date display and not for what's stored in the DB. Leave to null to retain
2314 * your server's OS-based timezone value.
2316 * This variable is currently used only for signature formatting and for local
2317 * time/date parser variables ({{LOCALTIME}} etc.)
2319 * Timezones can be translated by editing MediaWiki messages of type
2320 * timezone-nameinlowercase like timezone-utc.
2324 * $wgLocaltimezone = 'GMT';
2325 * $wgLocaltimezone = 'PST8PDT';
2326 * $wgLocaltimezone = 'Europe/Sweden';
2327 * $wgLocaltimezone = 'CET';
2330 $wgLocaltimezone = null;
2333 * Set an offset from UTC in minutes to use for the default timezone setting
2334 * for anonymous users and new user accounts.
2336 * This setting is used for most date/time displays in the software, and is
2337 * overrideable in user preferences. It is *not* used for signature timestamps.
2339 * By default, this will be set to match $wgLocaltimezone.
2341 $wgLocalTZoffset = null;
2344 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2345 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2346 * language variant conversion is disabled in interface messages. Setting this
2347 * to true re-enables it.
2349 * @todo This variable should be removed (implicitly false) in 1.20 or earlier.
2351 $wgBug34832TransitionalRollback = true;
2354 /** @} */ # End of language/charset settings
2356 /*************************************************************************//**
2357 * @name Output format and skin settings
2361 /** The default Content-Type header. */
2362 $wgMimeType = 'text/html';
2365 * The content type used in script tags. This is mostly going to be ignored if
2366 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2367 * require a MIME type for JavaScript or CSS (those are the default script and
2370 $wgJsMimeType = 'text/javascript';
2373 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2374 * doesn't actually have a doctype part to put this variable's contents in.
2376 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2379 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2380 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2381 * to put this variable's contents in.
2383 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2386 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2387 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2388 * as text/html) the attribute has no effect, so why bother?
2390 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2393 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2394 * instead, and disable HTML5 features. This may eventually be removed and set
2395 * to always true. If it's true, a number of other settings will be irrelevant
2396 * and have no effect.
2401 * Defines the value of the version attribute in the <html> tag, if any.
2402 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2403 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2404 * left at the default null value), it will be auto-initialized to the correct
2405 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2406 * set this to anything.
2408 $wgHtml5Version = null;
2411 * Enabled RDFa attributes for use in wikitext.
2412 * NOTE: Interaction with HTML5 is somewhat underspecified.
2414 $wgAllowRdfaAttributes = false;
2417 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2419 $wgAllowMicrodataAttributes = false;
2422 * Cleanup as much presentational html like valign -> css vertical-align as we can
2424 $wgCleanupPresentationalAttributes = true;
2427 * Should we try to make our HTML output well-formed XML? If set to false,
2428 * output will be a few bytes shorter, and the HTML will arguably be more
2429 * readable. If set to true, life will be much easier for the authors of
2430 * screen-scraping bots, and the HTML will arguably be more readable.
2432 * Setting this to false may omit quotation marks on some attributes, omit
2433 * slashes from some self-closing tags, omit some ending tags, etc., where
2434 * permitted by HTML5. Setting it to true will not guarantee that all pages
2435 * will be well-formed, although non-well-formed pages should be rare and it's
2436 * a bug if you find one. Conversely, setting it to false doesn't mean that
2437 * all XML-y constructs will be omitted, just that they might be.
2439 * Because of compatibility with screen-scraping bots, and because it's
2440 * controversial, this is currently left to true by default.
2442 $wgWellFormedXml = true;
2445 * Permit other namespaces in addition to the w3.org default.
2447 * Use the prefix for the key and the namespace for the value.
2451 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2453 * Normally we wouldn't have to define this in the root "<html>"
2454 * element, but IE needs it there in some circumstances.
2456 * This is ignored if $wgHtml5 is true, for the same reason as
2457 * $wgXhtmlDefaultNamespace.
2459 $wgXhtmlNamespaces = array();
2462 * Show IP address, for non-logged in users. It's necessary to switch this off
2463 * for some forms of caching.
2464 * @warning Will disable file cache.
2466 $wgShowIPinHeader = true;
2469 * Site notice shown at the top of each page
2471 * MediaWiki:Sitenotice page, which will override this. You can also
2472 * provide a separate message for logged-out users using the
2473 * MediaWiki:Anonnotice page.
2478 * A subtitle to add to the tagline, for skins that have it/
2480 $wgExtraSubtitle = '';
2483 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2485 $wgSiteSupportPage = '';
2488 * Validate the overall output using tidy and refuse
2489 * to display the page if it's not valid.
2491 $wgValidateAllHtml = false;
2494 * Default skin, for new users and anonymous visitors. Registered users may
2495 * change this to any one of the other available skins in their preferences.
2496 * This has to be completely lowercase; see the "skins" directory for the list
2497 * of available skins.
2499 $wgDefaultSkin = 'vector';
2502 * Specify the name of a skin that should not be presented in the list of
2503 * available skins. Use for blacklisting a skin which you do not want to
2504 * remove from the .../skins/ directory
2507 /** Array for more like $wgSkipSkin. */
2508 $wgSkipSkins = array();
2511 * Optionally, we can specify a stylesheet to use for media="handheld".
2512 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2513 * If left empty, compliant handheld browsers won't pick up the skin
2514 * stylesheet, which is specified for 'screen' media.
2516 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2517 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2519 * Will also be switched in when 'handheld=yes' is added to the URL, like
2520 * the 'printable=yes' mode for print media.
2522 $wgHandheldStyle = false;
2525 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2526 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2527 * which doesn't recognize 'handheld' but does support media queries on its
2530 * Consider only using this if you have a *really good* handheld stylesheet,
2531 * as iPhone users won't have any way to disable it and use the "grown-up"
2534 $wgHandheldForIPhone = false;
2537 * Allow user Javascript page?
2538 * This enables a lot of neat customizations, but may
2539 * increase security risk to users and server load.
2541 $wgAllowUserJs = false;
2544 * Allow user Cascading Style Sheets (CSS)?
2545 * This enables a lot of neat customizations, but may
2546 * increase security risk to users and server load.
2548 $wgAllowUserCss = false;
2551 * Allow user-preferences implemented in CSS?
2552 * This allows users to customise the site appearance to a greater
2553 * degree; disabling it will improve page load times.
2555 $wgAllowUserCssPrefs = true;
2557 /** Use the site's Javascript page? */
2558 $wgUseSiteJs = true;
2560 /** Use the site's Cascading Style Sheets (CSS)? */
2561 $wgUseSiteCss = true;
2564 * Break out of framesets. This can be used to prevent clickjacking attacks,
2565 * or to prevent external sites from framing your site with ads.
2567 $wgBreakFrames = false;
2570 * The X-Frame-Options header to send on pages sensitive to clickjacking
2571 * attacks, such as edit pages. This prevents those pages from being displayed
2572 * in a frame or iframe. The options are:
2574 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2576 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2577 * to allow framing within a trusted domain. This is insecure if there
2578 * is a page on the same domain which allows framing of arbitrary URLs.
2580 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2581 * full compromise of local user accounts. Private wikis behind a
2582 * corporate firewall are especially vulnerable. This is not
2585 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2586 * not just edit pages.
2588 $wgEditPageFrameOptions = 'DENY';
2591 * Disable output compression (enabled by default if zlib is available)
2593 $wgDisableOutputCompression = false;
2596 * Should we allow a broader set of characters in id attributes, per HTML5? If
2597 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2598 * functionality is ready, it will be on by default with no option.
2600 * Currently this appears to work fine in all browsers, but it's disabled by
2601 * default because it normalizes id's a bit too aggressively, breaking preexisting
2602 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2604 $wgExperimentalHtmlIds = false;
2607 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2608 * You can add new icons to the built in copyright or poweredby, or you can create
2609 * a new block. Though note that you may need to add some custom css to get good styling
2610 * of new blocks in monobook. vector and modern should work without any special css.
2612 * $wgFooterIcons itself is a key/value array.
2613 * The key is the name of a block that the icons will be wrapped in. The final id varies
2614 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2615 * turns it into mw_poweredby.
2616 * The value is either key/value array of icons or a string.
2617 * In the key/value array the key may or may not be used by the skin but it can
2618 * be used to find the icon and unset it or change the icon if needed.
2619 * This is useful for disabling icons that are set by extensions.
2620 * The value should be either a string or an array. If it is a string it will be output
2621 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2622 * for the icon, the following keys are used:
2623 * - src: An absolute url to the image to use for the icon, this is recommended
2624 * but not required, however some skins will ignore icons without an image
2625 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2626 * - alt: This is the text form of the icon, it will be displayed without an image in
2627 * skins like Modern or if src is not set, and will otherwise be used as
2628 * the alt="" for the image. This key is required.
2629 * - width and height: If the icon specified by src is not of the standard size
2630 * you can specify the size of image to use with these keys.
2631 * Otherwise they will default to the standard 88x31.
2632 * @todo Reformat documentation.
2634 $wgFooterIcons = array(
2635 "copyright" => array(
2636 "copyright" => array(), // placeholder for the built in copyright icon
2638 "poweredby" => array(
2639 "mediawiki" => array(
2640 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2641 "url" => "//www.mediawiki.org/",
2642 "alt" => "Powered by MediaWiki",
2648 * Login / create account link behavior when it's possible for anonymous users
2649 * to create an account.
2650 * - true = use a combined login / create account link
2651 * - false = split login and create account into two separate links
2653 $wgUseCombinedLoginLink = true;
2656 * Search form behavior for Vector skin only.
2657 * - true = use an icon search button
2658 * - false = use Go & Search buttons
2660 $wgVectorUseSimpleSearch = false;
2663 * Watch and unwatch as an icon rather than a link for Vector skin only.
2664 * - true = use an icon watch/unwatch button
2665 * - false = use watch/unwatch text link
2667 $wgVectorUseIconWatch = false;
2670 * Display user edit counts in various prominent places.
2672 $wgEdititis = false;
2675 * Better directionality support (bug 6100 and related).
2676 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2678 * @deprecated since 1.18
2680 $wgBetterDirectionality = true;
2683 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2684 * status code, mangling or hiding MediaWiki's output. If you are using such a
2685 * host, you should start looking for a better one. While you're doing that,
2686 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2687 * that the generated error pages can be seen.
2689 * In cases where for technical reasons it is more important for MediaWiki to
2690 * send the correct status code than for the body to be transmitted intact,
2691 * this configuration variable is ignored.
2693 $wgSend404Code = true;
2695 /** @} */ # End of output format settings }
2697 /*************************************************************************//**
2698 * @name Resource loader settings
2703 * Client-side resource modules.
2705 * Extensions should add their resource loader module definitions
2706 * to the $wgResourceModules variable.
2710 * $wgResourceModules['ext.myExtension'] = array(
2711 * 'scripts' => 'myExtension.js',
2712 * 'styles' => 'myExtension.css',
2713 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2714 * 'localBasePath' => dirname( __FILE__ ),
2715 * 'remoteExtPath' => 'MyExtension',
2719 $wgResourceModules = array();
2722 * Extensions should register foreign module sources here. 'local' is a
2723 * built-in source that is not in this array, but defined by
2724 * ResourceLoader::__construct() so that it cannot be unset.
2728 * $wgResourceLoaderSources['foo'] = array(
2729 * 'loadScript' => 'http://example.org/w/load.php',
2730 * 'apiScript' => 'http://example.org/w/api.php'
2734 $wgResourceLoaderSources = array();
2737 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2738 * If not set, then $wgScriptPath will be used as a fallback.
2740 $wgResourceBasePath = null;
2743 * Maximum time in seconds to cache resources served by the resource loader.
2745 * @todo Document array structure
2747 $wgResourceLoaderMaxage = array(
2748 'versioned' => array(
2749 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2750 'server' => 30 * 24 * 60 * 60, // 30 days
2751 // On the client side (e.g. in the browser cache).
2752 'client' => 30 * 24 * 60 * 60, // 30 days
2754 'unversioned' => array(
2755 'server' => 5 * 60, // 5 minutes
2756 'client' => 5 * 60, // 5 minutes
2761 * The default debug mode (on/off) for of ResourceLoader requests.
2763 * This will still be overridden when the debug URL parameter is used.
2765 $wgResourceLoaderDebug = false;
2768 * Enable embedding of certain resources using Edge Side Includes. This will
2769 * improve performance but only works if there is something in front of the
2770 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2772 $wgResourceLoaderUseESI = false;
2775 * Put each statement on its own line when minifying JavaScript. This makes
2776 * debugging in non-debug mode a bit easier.
2778 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2781 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2782 * the minifier will try not to produce lines longer than this, but may be
2783 * forced to do so in certain cases.
2785 $wgResourceLoaderMinifierMaxLineLength = 1000;
2788 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2791 $wgIncludeLegacyJavaScript = true;
2794 * Whether to preload the mediawiki.util module as blocking module in the top
2797 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2798 * allowed modules to lack dependencies on 'popular' modules that were likely
2801 * This setting is to aid scripts during migration by providing mediawiki.util
2802 * unconditionally (which was the most commonly missed dependency).
2803 * It doesn't cover all missing dependencies obviously but should fix most of
2806 * This should be removed at some point after site/user scripts have been fixed.
2807 * Enable this if your wiki has a large amount of user/site scripts that are
2808 * lacking dependencies.
2811 $wgPreloadJavaScriptMwUtil = false;
2814 * Whether or not to assign configuration variables to the global window object.
2816 * If this is set to false, old code using deprecated variables will no longer
2819 * @par Example of legacy code:
2821 * if ( window.wgRestrictionEdit ) { ... }
2825 * if ( wgIsArticle ) { ... }
2828 * Instead, one needs to use mw.config.
2829 * @par Example using mw.config global configuration:
2831 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
2835 * if ( mw.config.get('wgIsArticle') ) { ... }
2838 $wgLegacyJavaScriptGlobals = true;
2841 * If set to a positive number, ResourceLoader will not generate URLs whose
2842 * query string is more than this many characters long, and will instead use
2843 * multiple requests with shorter query strings. This degrades performance,
2844 * but may be needed if your web server has a low (less than, say 1024)
2845 * query string length limit or a low value for suhosin.get.max_value_length
2846 * that you can't increase.
2848 * If set to a negative number, ResourceLoader will assume there is no query
2849 * string length limit.
2851 $wgResourceLoaderMaxQueryLength = -1;
2854 * If set to true, JavaScript modules loaded from wiki pages will be parsed
2855 * prior to minification to validate it.
2857 * Parse errors will result in a JS exception being thrown during module load,
2858 * which avoids breaking other modules loaded in the same request.
2860 $wgResourceLoaderValidateJS = true;
2863 * If set to true, statically-sourced (file-backed) JavaScript resources will
2864 * be parsed for validity before being bundled up into ResourceLoader modules.
2866 * This can be helpful for development by providing better error messages in
2867 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2868 * and may fail on large pre-bundled frameworks.
2870 $wgResourceLoaderValidateStaticJS = false;
2873 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
2874 * will be enabled. This is an experimental feature that's supposed to make
2875 * JavaScript load faster.
2877 $wgResourceLoaderExperimentalAsyncLoading = false;
2879 /** @} */ # End of resource loader settings }
2882 /*************************************************************************//**
2883 * @name Page title and interwiki link settings
2888 * Name of the project namespace. If left set to false, $wgSitename will be
2891 $wgMetaNamespace = false;
2894 * Name of the project talk namespace.
2896 * Normally you can ignore this and it will be something like
2897 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2898 * manually for grammatical reasons.
2900 $wgMetaNamespaceTalk = false;
2903 * Additional namespaces. If the namespaces defined in Language.php and
2904 * Namespace.php are insufficient, you can create new ones here, for example,
2905 * to import Help files in other languages. You can also override the namespace
2906 * names of existing namespaces. Extensions developers should use
2907 * $wgCanonicalNamespaceNames.
2909 * @warning Once you delete a namespace, the pages in that namespace will
2910 * no longer be accessible. If you rename it, then you can access them through
2911 * the new namespace name.
2913 * Custom namespaces should start at 100 to avoid conflicting with standard
2914 * namespaces, and should always follow the even/odd main/talk pattern.
2918 * $wgExtraNamespaces = array(
2920 * 101 => "Hilfe_Diskussion",
2922 * 103 => "Discussion_Aide"
2926 * @todo Add a note about maintenance/namespaceDupes.php
2928 $wgExtraNamespaces = array();
2931 * Same as above, but for namespaces with gender distinction.
2932 * Note: the default form for the namespace should also be set
2933 * using $wgExtraNamespaces for the same index.
2936 $wgExtraGenderNamespaces = array();
2939 * Namespace aliases.
2941 * These are alternate names for the primary localised namespace names, which
2942 * are defined by $wgExtraNamespaces and the language file. If a page is
2943 * requested with such a prefix, the request will be redirected to the primary
2946 * Set this to a map from namespace names to IDs.
2950 * $wgNamespaceAliases = array(
2951 * 'Wikipedian' => NS_USER,
2956 $wgNamespaceAliases = array();
2959 * Allowed title characters -- regex character class
2960 * Don't change this unless you know what you're doing
2962 * Problematic punctuation:
2963 * - []{}|# Are needed for link syntax, never enable these
2964 * - <> Causes problems with HTML escaping, don't use
2965 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2966 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2967 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2969 * All three of these punctuation problems can be avoided by using an alias,
2970 * instead of a rewrite rule of either variety.
2972 * The problem with % is that when using a path to query rewrite rule, URLs are
2973 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2974 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2975 * for this, indeed double escaping would break if the double-escaped title was
2976 * passed in the query string rather than the path. This is a minor security issue
2977 * because articles can be created such that they are hard to view or edit.
2979 * In some rare cases you may wish to remove + for compatibility with old links.
2981 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2982 * this breaks interlanguage links
2984 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2987 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2989 $wgLocalInterwiki = false;
2992 * Expiry time for cache of interwiki table
2994 $wgInterwikiExpiry = 10800;
2997 * @name Interwiki caching settings.
3001 *$wgInterwikiCache specifies path to constant database file.
3003 * This cdb database is generated by dumpInterwiki from maintenance and has
3005 * - dbname:key - a simple key (e.g. enwiki:meta)
3006 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3007 * - __global:key - global-scope key (e.g. __global:meta)
3008 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3010 * Sites mapping just specifies site name, other keys provide "local url"
3013 $wgInterwikiCache = false;
3015 * Specify number of domains to check for messages.
3016 * - 1: Just wiki(db)-level
3017 * - 2: wiki and global levels
3020 $wgInterwikiScopes = 3;
3022 * $wgInterwikiFallbackSite - if unable to resolve from cache
3024 $wgInterwikiFallbackSite = 'wiki';
3025 /** @} */ # end of Interwiki caching settings.
3028 * If local interwikis are set up which allow redirects,
3029 * set this regexp to restrict URLs which will be displayed
3030 * as 'redirected from' links.
3033 * It might look something like this:
3035 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3038 * Leave at false to avoid displaying any incoming redirect markers.
3039 * This does not affect intra-wiki redirects, which don't change
3042 $wgRedirectSources = false;
3045 * Set this to false to avoid forcing the first letter of links to capitals.
3047 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3048 * appearing with a capital at the beginning of a sentence will *not* go to the
3049 * same place as links in the middle of a sentence using a lowercase initial.
3051 $wgCapitalLinks = true;
3054 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3055 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3056 * true by default (and setting them has no effect), due to various things that
3057 * require them to be so. Also, since Talk namespaces need to directly mirror their
3058 * associated content namespaces, the values for those are ignored in favor of the
3059 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3064 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3067 $wgCapitalLinkOverrides = array();
3069 /** Which namespaces should support subpages?
3070 * See Language.php for a list of namespaces.
3072 $wgNamespacesWithSubpages = array(
3075 NS_USER_TALK
=> true,
3076 NS_PROJECT_TALK
=> true,
3077 NS_FILE_TALK
=> true,
3078 NS_MEDIAWIKI
=> true,
3079 NS_MEDIAWIKI_TALK
=> true,
3080 NS_TEMPLATE_TALK
=> true,
3081 NS_HELP_TALK
=> true,
3082 NS_CATEGORY_TALK
=> true
3086 * Array of namespaces which can be deemed to contain valid "content", as far
3087 * as the site statistics are concerned. Useful if additional namespaces also
3088 * contain "content" which should be considered when generating a count of the
3089 * number of articles in the wiki.
3091 $wgContentNamespaces = array( NS_MAIN
);
3094 * Max number of redirects to follow when resolving redirects.
3095 * 1 means only the first redirect is followed (default behavior).
3096 * 0 or less means no redirects are followed.
3098 $wgMaxRedirects = 1;
3101 * Array of invalid page redirect targets.
3102 * Attempting to create a redirect to any of the pages in this array
3103 * will make the redirect fail.
3104 * Userlogout is hard-coded, so it does not need to be listed here.
3105 * (bug 10569) Disallow Mypage and Mytalk as well.
3107 * As of now, this only checks special pages. Redirects to pages in
3108 * other namespaces cannot be invalidated by this variable.
3110 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3112 /** @} */ # End of title and interwiki settings }
3114 /************************************************************************//**
3115 * @name Parser settings
3116 * These settings configure the transformation from wikitext to HTML.
3121 * Parser configuration. Associative array with the following members:
3123 * class The class name
3125 * preprocessorClass The preprocessor class. Two classes are currently available:
3126 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3127 * storage, and Preprocessor_DOM, which uses the DOM module for
3128 * temporary storage. Preprocessor_DOM generally uses less memory;
3129 * the speed of the two is roughly the same.
3131 * If this parameter is not given, it uses Preprocessor_DOM if the
3132 * DOM module is available, otherwise it uses Preprocessor_Hash.
3134 * The entire associative array will be passed through to the constructor as
3135 * the first parameter. Note that only Setup.php can use this variable --
3136 * the configuration will change at runtime via $wgParser member functions, so
3137 * the contents of this variable will be out-of-date. The variable can only be
3138 * changed during LocalSettings.php, in particular, it can't be changed during
3139 * an extension setup function.
3141 $wgParserConf = array(
3142 'class' => 'Parser',
3143 #'preprocessorClass' => 'Preprocessor_Hash',
3146 /** Maximum indent level of toc. */
3147 $wgMaxTocLevel = 999;
3150 * A complexity limit on template expansion
3152 $wgMaxPPNodeCount = 1000000;
3155 * Maximum recursion depth for templates within templates.
3156 * The current parser adds two levels to the PHP call stack for each template,
3157 * and xdebug limits the call stack to 100 by default. So this should hopefully
3158 * stop the parser before it hits the xdebug limit.
3160 $wgMaxTemplateDepth = 40;
3162 /** @see $wgMaxTemplateDepth */
3163 $wgMaxPPExpandDepth = 40;
3165 /** The external URL protocols */
3166 $wgUrlProtocols = array(
3171 'ircs://', // @bug 28503
3173 'telnet://', // Well if we're going to support the above.. -ævar
3174 'nntp://', // @bug 3808 RFC 1738
3181 '//', // for protocol-relative URLs
3185 * If true, removes (substitutes) templates in "~~~~" signatures.
3187 $wgCleanSignatures = true;
3189 /** Whether to allow inline image pointing to other websites */
3190 $wgAllowExternalImages = false;
3193 * If the above is false, you can specify an exception here. Image URLs
3194 * that start with this string are then rendered, while all others are not.
3195 * You can use this to set up a trusted, simple repository of images.
3196 * You may also specify an array of strings to allow multiple sites
3200 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3201 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3204 $wgAllowExternalImagesFrom = '';
3206 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3207 * whitelist of regular expression fragments to match the image URL
3208 * against. If the image matches one of the regular expression fragments,
3209 * The image will be displayed.
3211 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3212 * Or false to disable it
3214 $wgEnableImageWhitelist = true;
3217 * A different approach to the above: simply allow the "<img>" tag to be used.
3218 * This allows you to specify alt text and other attributes, copy-paste HTML to
3219 * your wiki more easily, etc. However, allowing external images in any manner
3220 * will allow anyone with editing rights to snoop on your visitors' IP
3221 * addresses and so forth, if they wanted to, by inserting links to images on
3222 * sites they control.
3224 $wgAllowImageTag = false;
3227 * $wgUseTidy: use tidy to make sure HTML output is sane.
3228 * Tidy is a free tool that fixes broken HTML.
3229 * See http://www.w3.org/People/Raggett/tidy/
3231 * - $wgTidyBin should be set to the path of the binary and
3232 * - $wgTidyConf to the path of the configuration file.
3233 * - $wgTidyOpts can include any number of parameters.
3234 * - $wgTidyInternal controls the use of the PECL extension or the
3235 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3236 * of spawning a separate program.
3237 * Normally you shouldn't need to override the setting except for
3238 * debugging. To install, use 'pear install tidy' and add a line
3239 * 'extension=tidy.so' to php.ini.
3242 /** @see $wgUseTidy */
3243 $wgAlwaysUseTidy = false;
3244 /** @see $wgUseTidy */
3245 $wgTidyBin = 'tidy';
3246 /** @see $wgUseTidy */
3247 $wgTidyConf = $IP.'/includes/tidy.conf';
3248 /** @see $wgUseTidy */
3250 /** @see $wgUseTidy */
3251 $wgTidyInternal = extension_loaded( 'tidy' );
3254 * Put tidy warnings in HTML comments
3255 * Only works for internal tidy.
3257 $wgDebugTidy = false;
3259 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3260 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3261 * TO RESTRICT EDITING to only those that you trust
3266 * Set a default target for external links, e.g. _blank to pop up a new window
3268 $wgExternalLinkTarget = false;
3271 * If true, external URL links in wiki text will be given the
3272 * rel="nofollow" attribute as a hint to search engines that
3273 * they should not be followed for ranking purposes as they
3274 * are user-supplied and thus subject to spamming.
3276 $wgNoFollowLinks = true;
3279 * Namespaces in which $wgNoFollowLinks doesn't apply.
3280 * See Language.php for a list of namespaces.
3282 $wgNoFollowNsExceptions = array();
3285 * If this is set to an array of domains, external links to these domain names
3286 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3287 * value of $wgNoFollowLinks. For instance:
3289 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3291 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3292 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3295 $wgNoFollowDomainExceptions = array();
3298 * Allow DISPLAYTITLE to change title display
3300 $wgAllowDisplayTitle = true;
3303 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3306 $wgRestrictDisplayTitle = true;
3309 * Maximum number of calls per parse to expensive parser functions such as
3312 $wgExpensiveParserFunctionLimit = 100;
3315 * Preprocessor caching threshold
3316 * Setting it to 'false' will disable the preprocessor cache.
3318 $wgPreprocessorCacheThreshold = 1000;
3321 * Enable interwiki transcluding. Only when iw_trans=1.
3323 $wgEnableScaryTranscluding = false;
3326 * (see next option $wgGlobalDatabase).
3328 $wgTranscludeCacheExpiry = 3600;
3330 /** @} */ # end of parser settings }
3332 /************************************************************************//**
3338 * Method used to determine if a page in a content namespace should be counted
3339 * as a valid article.
3341 * Redirect pages will never be counted as valid articles.
3343 * This variable can have the following values:
3344 * - 'any': all pages as considered as valid articles
3345 * - 'comma': the page must contain a comma to be considered valid
3346 * - 'link': the page must contain a [[wiki link]] to be considered valid
3347 * - null: the value will be set at run time depending on $wgUseCommaCount:
3348 * if $wgUseCommaCount is false, it will be 'link', if it is true
3349 * it will be 'comma'
3351 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3353 * Retroactively changing this variable will not affect the existing count,
3354 * to update it, you will need to run the maintenance/updateArticleCount.php
3357 $wgArticleCountMethod = null;
3360 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3361 * @deprecated since 1.18; use $wgArticleCountMethod instead
3363 $wgUseCommaCount = false;
3366 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3367 * values are easier on the database. A value of 1 causes the counters to be
3368 * updated on every hit, any higher value n cause them to update *on average*
3369 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3370 * maximum efficiency.
3372 $wgHitcounterUpdateFreq = 1;
3375 * How many days user must be idle before he is considered inactive. Will affect
3376 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3377 * You might want to leave this as the default value, to provide comparable
3378 * numbers between different wikis.
3380 $wgActiveUserDays = 30;
3382 /** @} */ # End of statistics }
3384 /************************************************************************//**
3385 * @name User accounts, authentication
3389 /** For compatibility with old installations set to false */
3390 $wgPasswordSalt = true;
3393 * Specifies the minimal length of a user password. If set to 0, empty pass-
3394 * words are allowed.
3396 $wgMinimalPasswordLength = 1;
3399 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3400 * with a temporary password you can use to get back into the account") identified by
3401 * various bits of data. Setting all of these to false (or the whole variable to false)
3402 * has the effect of disabling password resets entirely
3404 $wgPasswordResetRoutes = array(
3410 * Maximum number of Unicode characters in signature
3412 $wgMaxSigChars = 255;
3415 * Maximum number of bytes in username. You want to run the maintenance
3416 * script ./maintenance/checkUsernames.php once you have changed this value.
3418 $wgMaxNameChars = 255;
3421 * Array of usernames which may not be registered or logged in from
3422 * Maintenance scripts can still use these
3424 $wgReservedUsernames = array(
3425 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3426 'Conversion script', // Used for the old Wikipedia software upgrade
3427 'Maintenance script', // Maintenance scripts which perform editing, image import script
3428 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3429 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3430 'msg:double-redirect-fixer', // Automatic double redirect fix
3431 'msg:usermessage-editor', // Default user for leaving user messages
3432 'msg:proxyblocker', // For Special:Blockme
3436 * Settings added to this array will override the default globals for the user
3437 * preferences used by anonymous visitors and newly created accounts.
3438 * For instance, to disable section editing links:
3439 * $wgDefaultUserOptions ['editsection'] = 0;
3442 $wgDefaultUserOptions = array(
3443 'ccmeonemails' => 0,
3445 'date' => 'default',
3448 'disablesuggest' => 0,
3449 'editfont' => 'default',
3450 'editondblclick' => 0,
3452 'editsectiononrightclick' => 0,
3453 'enotifminoredits' => 0,
3454 'enotifrevealaddr' => 0,
3455 'enotifusertalkpages' => 1,
3456 'enotifwatchlistpages' => 0,
3457 'extendwatchlist' => 0,
3458 'externaldiff' => 0,
3459 'externaleditor' => 0,
3461 'forceeditsummary' => 0,
3462 'gender' => 'unknown',
3464 'hidepatrolled' => 0,
3468 'minordefault' => 0,
3469 'newpageshidepatrolled' => 0,
3471 'noconvertlink' => 0,
3472 'norollbackdiff' => 0,
3473 'numberheadings' => 0,
3474 'previewonfirst' => 0,
3475 'previewontop' => 1,
3479 'rememberpassword' => 0,
3481 'searchlimit' => 20,
3482 'showhiddencats' => 0,
3483 'showjumplinks' => 1,
3484 'shownumberswatching' => 1,
3488 'stubthreshold' => 0,
3491 'uselivepreview' => 0,
3493 'watchcreations' => 0,
3494 'watchdefault' => 0,
3495 'watchdeletion' => 0,
3496 'watchlistdays' => 3.0,
3497 'watchlisthideanons' => 0,
3498 'watchlisthidebots' => 0,
3499 'watchlisthideliu' => 0,
3500 'watchlisthideminor' => 0,
3501 'watchlisthideown' => 0,
3502 'watchlisthidepatrolled' => 0,
3508 * Whether or not to allow and use real name fields.
3509 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3512 $wgAllowRealName = true;
3514 /** An array of preferences to not show for the user */
3515 $wgHiddenPrefs = array();
3518 * Characters to prevent during new account creations.
3519 * This is used in a regular expression character class during
3520 * registration (regex metacharacters like / are escaped).
3522 $wgInvalidUsernameCharacters = '@';
3525 * Character used as a delimiter when testing for interwiki userrights
3526 * (In Special:UserRights, it is possible to modify users on different
3527 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3529 * It is recommended that you have this delimiter in
3530 * $wgInvalidUsernameCharacters above, or you will not be able to
3531 * modify the user rights of those users via Special:UserRights
3533 $wgUserrightsInterwikiDelimiter = '@';
3536 * Use some particular type of external authentication. The specific
3537 * authentication module you use will normally require some extra settings to
3540 * null indicates no external authentication is to be used. Otherwise,
3541 * $wgExternalAuthType must be the name of a non-abstract class that extends
3544 * Core authentication modules can be found in includes/extauth/.
3546 $wgExternalAuthType = null;
3549 * Configuration for the external authentication. This may include arbitrary
3550 * keys that depend on the authentication mechanism. For instance,
3551 * authentication against another web app might require that the database login
3552 * info be provided. Check the file where your auth mechanism is defined for
3553 * info on what to put here.
3555 $wgExternalAuthConf = array();
3558 * When should we automatically create local accounts when external accounts
3559 * already exist, if using ExternalAuth? Can have three values: 'never',
3560 * 'login', 'view'. 'view' requires the external database to support cookies,
3561 * and implies 'login'.
3563 * TODO: Implement 'view' (currently behaves like 'login').
3565 $wgAutocreatePolicy = 'login';
3568 * Policies for how each preference is allowed to be changed, in the presence
3569 * of external authentication. The keys are preference keys, e.g., 'password'
3570 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3573 * - local: Allow changes to this pref through the wiki interface but only
3574 * apply them locally (default).
3575 * - semiglobal: Allow changes through the wiki interface and try to apply them
3576 * to the foreign database, but continue on anyway if that fails.
3577 * - global: Allow changes through the wiki interface, but only let them go
3578 * through if they successfully update the foreign database.
3579 * - message: Allow no local changes for linked accounts; replace the change
3580 * form with a message provided by the auth plugin, telling the user how to
3581 * change the setting externally (maybe providing a link, etc.). If the auth
3582 * plugin provides no message for this preference, hide it entirely.
3584 * Accounts that are not linked to an external account are never affected by
3585 * this setting. You may want to look at $wgHiddenPrefs instead.
3586 * $wgHiddenPrefs supersedes this option.
3588 * TODO: Implement message, global.
3590 $wgAllowPrefChange = array();
3593 * This is to let user authenticate using https when they come from http.
3594 * Based on an idea by George Herbert on wikitech-l:
3595 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3598 $wgSecureLogin = false;
3600 /** @} */ # end user accounts }
3602 /************************************************************************//**
3603 * @name User rights, access control and monitoring
3608 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3610 $wgAutoblockExpiry = 86400;
3613 * Set this to true to allow blocked users to edit their own user talk page.
3615 $wgBlockAllowsUTEdit = false;
3617 /** Allow sysops to ban users from accessing Emailuser */
3618 $wgSysopEmailBans = true;
3621 * Limits on the possible sizes of range blocks.
3623 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3624 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3625 * half the number of bits avoids such errors, and allows entire ISPs to be
3626 * blocked using a small number of range blocks.
3628 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3629 * customer, so range blocks larger than /64 (half the number of bits) will
3630 * plainly be required. RFC 4692 implies that a very large ISP may be
3631 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3632 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3634 $wgBlockCIDRLimit = array(
3635 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3640 * If true, blocked users will not be allowed to login. When using this with
3641 * a public wiki, the effect of logging out blocked users may actually be
3642 * avers: unless the user's address is also blocked (e.g. auto-block),
3643 * logging the user out will again allow reading and editing, just as for
3644 * anonymous visitors.
3646 $wgBlockDisablesLogin = false;
3649 * Pages anonymous user may see, set as an array of pages titles.
3653 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3656 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3658 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3659 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3661 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3662 * will remain readable. You can use img_auth.php to protect uploaded files,
3663 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3665 $wgWhitelistRead = false;
3668 * Should editors be required to have a validated e-mail
3669 * address before being allowed to edit?
3671 $wgEmailConfirmToEdit = false;
3674 * Permission keys given to users in each group.
3676 * This is an array where the keys are all groups and each value is an
3677 * array of the format (right => boolean).
3679 * The second format is used to support per-namespace permissions.
3680 * Note that this feature does not fully work for all permission types.
3682 * All users are implicitly in the '*' group including anonymous visitors;
3683 * logged-in users are all implicitly in the 'user' group. These will be
3684 * combined with the permissions of all groups that a given user is listed
3685 * in in the user_groups table.
3687 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3688 * doing! This will wipe all permissions, and may mean that your users are
3689 * unable to perform certain essential tasks or access new functionality
3690 * when new permissions are introduced and default grants established.
3692 * Functionality to make pages inaccessible has not been extensively tested
3693 * for security. Use at your own risk!
3695 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3697 $wgGroupPermissions = array();
3699 /** @cond file_level_code */
3700 // Implicit group for all visitors
3701 $wgGroupPermissions['*']['createaccount'] = true;
3702 $wgGroupPermissions['*']['read'] = true;
3703 $wgGroupPermissions['*']['edit'] = true;
3704 $wgGroupPermissions['*']['createpage'] = true;
3705 $wgGroupPermissions['*']['createtalk'] = true;
3706 $wgGroupPermissions['*']['writeapi'] = true;
3707 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3709 // Implicit group for all logged-in accounts
3710 $wgGroupPermissions['user']['move'] = true;
3711 $wgGroupPermissions['user']['move-subpages'] = true;
3712 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3713 $wgGroupPermissions['user']['movefile'] = true;
3714 $wgGroupPermissions['user']['read'] = true;
3715 $wgGroupPermissions['user']['edit'] = true;
3716 $wgGroupPermissions['user']['createpage'] = true;
3717 $wgGroupPermissions['user']['createtalk'] = true;
3718 $wgGroupPermissions['user']['writeapi'] = true;
3719 $wgGroupPermissions['user']['upload'] = true;
3720 $wgGroupPermissions['user']['reupload'] = true;
3721 $wgGroupPermissions['user']['reupload-shared'] = true;
3722 $wgGroupPermissions['user']['minoredit'] = true;
3723 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3724 $wgGroupPermissions['user']['sendemail'] = true;
3726 // Implicit group for accounts that pass $wgAutoConfirmAge
3727 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3729 // Users with bot privilege can have their edits hidden
3730 // from various log pages by default
3731 $wgGroupPermissions['bot']['bot'] = true;
3732 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3733 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3734 $wgGroupPermissions['bot']['autopatrol'] = true;
3735 $wgGroupPermissions['bot']['suppressredirect'] = true;
3736 $wgGroupPermissions['bot']['apihighlimits'] = true;
3737 $wgGroupPermissions['bot']['writeapi'] = true;
3738 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3740 // Most extra permission abilities go to this group
3741 $wgGroupPermissions['sysop']['block'] = true;
3742 $wgGroupPermissions['sysop']['createaccount'] = true;
3743 $wgGroupPermissions['sysop']['delete'] = true;
3744 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3745 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3746 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3747 $wgGroupPermissions['sysop']['undelete'] = true;
3748 $wgGroupPermissions['sysop']['editinterface'] = true;
3749 $wgGroupPermissions['sysop']['editusercss'] = true;
3750 $wgGroupPermissions['sysop']['edituserjs'] = true;
3751 $wgGroupPermissions['sysop']['import'] = true;
3752 $wgGroupPermissions['sysop']['importupload'] = true;
3753 $wgGroupPermissions['sysop']['move'] = true;
3754 $wgGroupPermissions['sysop']['move-subpages'] = true;
3755 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3756 $wgGroupPermissions['sysop']['patrol'] = true;
3757 $wgGroupPermissions['sysop']['autopatrol'] = true;
3758 $wgGroupPermissions['sysop']['protect'] = true;
3759 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3760 $wgGroupPermissions['sysop']['rollback'] = true;
3761 $wgGroupPermissions['sysop']['upload'] = true;
3762 $wgGroupPermissions['sysop']['reupload'] = true;
3763 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3764 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3765 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3766 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3767 $wgGroupPermissions['sysop']['blockemail'] = true;
3768 $wgGroupPermissions['sysop']['markbotedits'] = true;
3769 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3770 $wgGroupPermissions['sysop']['browsearchive'] = true;
3771 $wgGroupPermissions['sysop']['noratelimit'] = true;
3772 $wgGroupPermissions['sysop']['movefile'] = true;
3773 $wgGroupPermissions['sysop']['unblockself'] = true;
3774 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3775 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3776 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3778 // Permission to change users' group assignments
3779 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3780 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3781 // Permission to change users' groups assignments across wikis
3782 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3783 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3784 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3786 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
3787 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3788 // To hide usernames from users and Sysops
3789 #$wgGroupPermissions['suppress']['hideuser'] = true;
3790 // To hide revisions/log items from users and Sysops
3791 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3792 // For private suppression log access
3793 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3796 * The developer group is deprecated, but can be activated if need be
3797 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3798 * that a lock file be defined and creatable/removable by the web
3801 # $wgGroupPermissions['developer']['siteadmin'] = true;
3806 * Permission keys revoked from users in each group.
3808 * This acts the same way as wgGroupPermissions above, except that
3809 * if the user is in a group here, the permission will be removed from them.
3811 * Improperly setting this could mean that your users will be unable to perform
3812 * certain essential tasks, so use at your own risk!
3814 $wgRevokePermissions = array();
3817 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3819 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3822 * A map of group names that the user is in, to group names that those users
3823 * are allowed to add or revoke.
3825 * Setting the list of groups to add or revoke to true is equivalent to "any
3829 * To allow sysops to add themselves to the "bot" group:
3831 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3835 * Implicit groups may be used for the source group, for instance:
3837 * $wgGroupsRemoveFromSelf = array( '*' => true );
3839 * This allows users in the '*' group (i.e. any user) to remove themselves from
3840 * any group that they happen to be in.
3843 $wgGroupsAddToSelf = array();
3845 /** @see $wgGroupsAddToSelf */
3846 $wgGroupsRemoveFromSelf = array();
3849 * Set of available actions that can be restricted via action=protect
3850 * You probably shouldn't change this.
3851 * Translated through restriction-* messages.
3852 * Title::getRestrictionTypes() will remove restrictions that are not
3853 * applicable to a specific title (create and upload)
3855 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3858 * Rights which can be required for each protection level (via action=protect)
3860 * You can add a new protection level that requires a specific
3861 * permission by manipulating this array. The ordering of elements
3862 * dictates the order on the protection form's lists.
3864 * - '' will be ignored (i.e. unprotected)
3865 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3867 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3870 * Set the minimum permissions required to edit pages in each
3871 * namespace. If you list more than one permission, a user must
3872 * have all of them to edit pages in that namespace.
3874 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
3876 $wgNamespaceProtection = array();
3879 * Pages in namespaces in this array can not be used as templates.
3881 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
3882 * namespaces constants (NS_USER, NS_MAIN...).
3884 * Among other things, this may be useful to enforce read-restrictions
3885 * which may otherwise be bypassed by using the template machanism.
3887 $wgNonincludableNamespaces = array();
3890 * Number of seconds an account is required to age before it's given the
3891 * implicit 'autoconfirm' group membership. This can be used to limit
3892 * privileges of new accounts.
3894 * Accounts created by earlier versions of the software may not have a
3895 * recorded creation date, and will always be considered to pass the age test.
3897 * When left at 0, all registered accounts will pass.
3900 * Set automatic confirmation to 10 minutes (which is 600 seconds):
3902 * $wgAutoConfirmAge = 600; // ten minutes
3904 * Set age to one day:
3906 * $wgAutoConfirmAge = 3600*24; // one day
3909 $wgAutoConfirmAge = 0;
3912 * Number of edits an account requires before it is autoconfirmed.
3913 * Passing both this AND the time requirement is needed. Example:
3917 * $wgAutoConfirmCount = 50;
3920 $wgAutoConfirmCount = 0;
3923 * Automatically add a usergroup to any user who matches certain conditions.
3925 * @todo Redocument $wgAutopromote
3928 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3929 * where cond1, cond2, ... are themselves conditions; *OR*
3930 * APCOND_EMAILCONFIRMED, *OR*
3931 * array( APCOND_EMAILCONFIRMED ), *OR*
3932 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3933 * array( APCOND_AGE, seconds since registration ), *OR*
3934 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3935 * array( APCOND_ISIP, ip ), *OR*
3936 * array( APCOND_IPINRANGE, range ), *OR*
3937 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3938 * array( APCOND_BLOCKED ), *OR*
3939 * array( APCOND_ISBOT ), *OR*
3940 * similar constructs defined by extensions.
3942 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3943 * user who has provided an e-mail address.
3945 $wgAutopromote = array(
3946 'autoconfirmed' => array( '&',
3947 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3948 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3953 * Automatically add a usergroup to any user who matches certain conditions.
3955 * Does not add the user to the group again if it has been removed.
3956 * Also, does not remove the group if the user no longer meets the criteria.
3960 * array( event => criteria, ... )
3962 * Where event is either:
3963 * - 'onEdit' (when user edits)
3964 * - 'onView' (when user views the wiki)
3966 * Criteria has the same format as $wgAutopromote
3968 * @see $wgAutopromote
3971 $wgAutopromoteOnce = array(
3972 'onEdit' => array(),
3977 * Put user rights log entries for autopromotion in recent changes?
3980 $wgAutopromoteOnceLogInRC = true;
3983 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3984 * can assign which groups at Special:Userrights.
3987 * Bureaucrats can add any group:
3989 * $wgAddGroups['bureaucrat'] = true;
3991 * Bureaucrats can only remove bots and sysops:
3993 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3995 * Sysops can make bots:
3997 * $wgAddGroups['sysop'] = array( 'bot' );
3999 * Sysops can disable other sysops in an emergency, and disable bots:
4001 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
4004 $wgAddGroups = array();
4005 /** @see $wgAddGroups */
4006 $wgRemoveGroups = array();
4009 * A list of available rights, in addition to the ones defined by the core.
4010 * For extensions only.
4012 $wgAvailableRights = array();
4015 * Optional to restrict deletion of pages with higher revision counts
4016 * to users with the 'bigdelete' permission. (Default given to sysops.)
4018 $wgDeleteRevisionsLimit = 0;
4021 * Number of accounts each IP address may create, 0 to disable.
4023 * @warning Requires memcached */
4024 $wgAccountCreationThrottle = 0;
4027 * Edits matching these regular expressions in body text
4028 * will be recognised as spam and rejected automatically.
4030 * There's no administrator override on-wiki, so be careful what you set. :)
4031 * May be an array of regexes or a single string for backwards compatibility.
4033 * @see http://en.wikipedia.org/wiki/Regular_expression
4035 * @note Each regex needs a beginning/end delimiter, eg: # or /
4037 $wgSpamRegex = array();
4039 /** Same as the above except for edit summaries */
4040 $wgSummarySpamRegex = array();
4043 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4047 $wgEnableDnsBlacklist = false;
4050 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4051 * backward compatibility.
4053 $wgEnableSorbs = false;
4056 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4058 * This is an array of either a URL or an array with the URL and a key (should
4059 * the blacklist require a key).
4063 * $wgDnsBlacklistUrls = array(
4064 * // String containing URL
4065 * 'http.dnsbl.sorbs.net.',
4066 * // Array with URL and key, for services that require a key
4067 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4068 * // Array with just the URL. While this works, it is recommended that you
4069 * // just use a string as shown above
4070 * array( 'opm.tornevall.org.' )
4074 * @note You should end the domain name with a . to avoid searching your
4075 * eventual domain search suffixes.
4078 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4081 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4082 * backward compatibility.
4084 $wgSorbsUrl = array();
4087 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4088 * what the other methods might say.
4090 $wgProxyWhitelist = array();
4093 * Simple rate limiter options to brake edit floods.
4095 * Maximum number actions allowed in the given number of seconds; after that
4096 * the violating client receives HTTP 500 error pages until the period
4100 * To set a generic maximum of 4 hits in 60 seconds:
4102 * $wgRateLimits = array( 4, 60 );
4105 * You could also limit per action and then type of users. See the inline
4106 * code for a template to use.
4108 * This option set is experimental and likely to change.
4110 * @warning Requires memcached.
4112 $wgRateLimits = array(
4114 'anon' => null, // for any and all anonymous edits (aggregate)
4115 'user' => null, // for each logged-in user
4116 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4117 'ip' => null, // for each anon and recent account
4118 'subnet' => null, // ... with final octet removed
4126 'mailpassword' => array(
4129 'emailuser' => array(
4135 * Set to a filename to log rate limiter hits.
4137 $wgRateLimitLog = null;
4140 * Array of IPs which should be excluded from rate limits.
4141 * This may be useful for whitelisting NAT gateways for conferences, etc.
4143 $wgRateLimitsExcludedIPs = array();
4146 * Log IP addresses in the recentchanges table; can be accessed only by
4147 * extensions (e.g. CheckUser) or a DB admin
4149 $wgPutIPinRC = true;
4152 * Integer defining default number of entries to show on
4153 * special pages which are query-pages such as Special:Whatlinkshere.
4155 $wgQueryPageDefaultLimit = 50;
4158 * Limit password attempts to X attempts per Y seconds per IP per account.
4160 * @warning Requires memcached.
4162 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4164 /** @} */ # end of user rights settings
4166 /************************************************************************//**
4167 * @name Proxy scanner settings
4172 * If you enable this, every editor's IP address will be scanned for open HTTP
4175 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4176 * to your ISP and ask for your server to be shut down.
4177 * You have been warned.
4180 $wgBlockOpenProxies = false;
4181 /** Port we want to scan for a proxy */
4182 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4183 /** Script used to scan */
4184 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
4186 $wgProxyMemcExpiry = 86400;
4187 /** This should always be customised in LocalSettings.php */
4188 $wgSecretKey = false;
4189 /** big list of banned IP addresses, in the keys not the values */
4190 $wgProxyList = array();
4192 $wgProxyKey = false;
4194 /** @} */ # end of proxy scanner settings
4196 /************************************************************************//**
4197 * @name Cookie settings
4202 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4204 $wgCookieExpiration = 180*86400;
4207 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4208 * or ".any.subdomain.net"
4210 $wgCookieDomain = '';
4214 * Set this variable if you want to restrict cookies to a certain path within
4215 * the domain specified by $wgCookieDomain.
4217 $wgCookiePath = '/';
4220 * Whether the "secure" flag should be set on the cookie. This can be:
4221 * - true: Set secure flag
4222 * - false: Don't set secure flag
4223 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4225 $wgCookieSecure = 'detect';
4228 * By default, MediaWiki checks if the client supports cookies during the
4229 * login process, so that it can display an informative error message if
4230 * cookies are disabled. Set this to true if you want to disable this cookie
4233 $wgDisableCookieCheck = false;
4236 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4237 * to a string to use a custom prefix. Setting it to false causes the database
4238 * name to be used as a prefix.
4240 $wgCookiePrefix = false;
4243 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4244 * in browsers that support this feature. This can mitigates some classes of
4247 $wgCookieHttpOnly = true;
4250 * If the requesting browser matches a regex in this blacklist, we won't
4251 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4253 $wgHttpOnlyBlacklist = array(
4254 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4255 // they don't. It's difficult to predict, as combinations of path
4256 // and expiration options affect its parsing.
4257 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4260 /** A list of cookies that vary the cache (for use by extensions) */
4261 $wgCacheVaryCookies = array();
4263 /** Override to customise the session name */
4264 $wgSessionName = false;
4266 /** @} */ # end of cookie settings }
4268 /************************************************************************//**
4269 * @name LaTeX (mathematical formulas)
4274 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4275 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4276 * (ImageMagick) installed and available in the PATH.
4277 * Please see math/README for more information.
4281 /* @} */ # end LaTeX }
4283 /************************************************************************//**
4284 * @name Profiling, testing and debugging
4286 * To enable profiling, edit StartProfiler.php
4292 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4293 * The debug log file should be not be publicly accessible if it is used, as it
4294 * may contain private data.
4296 $wgDebugLogFile = '';
4299 * Prefix for debug log lines
4301 $wgDebugLogPrefix = '';
4304 * If true, instead of redirecting, show a page with a link to the redirect
4305 * destination. This allows for the inspection of PHP error messages, and easy
4306 * resubmission of form data. For developer use only.
4308 $wgDebugRedirects = false;
4311 * If true, log debugging data from action=raw and load.php.
4312 * This is normally false to avoid overlapping debug entries due to gen=css
4313 * and gen=js requests.
4315 $wgDebugRawPage = false;
4318 * Send debug data to an HTML comment in the output.
4320 * This may occasionally be useful when supporting a non-technical end-user.
4321 * It's more secure than exposing the debug log file to the web, since the
4322 * output only contains private data for the current user. But it's not ideal
4323 * for development use since data is lost on fatal errors and redirects.
4325 $wgDebugComments = false;
4328 * Extensive database transaction state debugging
4330 $wgDebugDBTransactions = false;
4333 * Write SQL queries to the debug log
4335 $wgDebugDumpSql = false;
4338 * Set to an array of log group keys to filenames.
4339 * If set, wfDebugLog() output for that group will go to that file instead
4340 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4343 $wgDebugLogGroups = array();
4346 * Display debug data at the bottom of the main content area.
4348 * Useful for developers and technical users trying to working on a closed wiki.
4350 $wgShowDebug = false;
4353 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4354 * Since 1.19 also includes memory usage.
4356 $wgDebugTimestamps = false;
4359 * Print HTTP headers for every request in the debug information.
4361 $wgDebugPrintHttpHeaders = true;
4364 * Show the contents of $wgHooks in Special:Version
4366 $wgSpecialVersionShowHooks = false;
4369 * Whether to show "we're sorry, but there has been a database error" pages.
4370 * Displaying errors aids in debugging, but may display information useful
4373 $wgShowSQLErrors = false;
4376 * If set to true, uncaught exceptions will print a complete stack trace
4377 * to output. This should only be used for debugging, as it may reveal
4378 * private information in function parameters due to PHP's backtrace
4381 $wgShowExceptionDetails = false;
4384 * If true, show a backtrace for database errors
4386 $wgShowDBErrorBacktrace = false;
4389 * If true, send the exception backtrace to the error log
4391 $wgLogExceptionBacktrace = true;
4394 * Expose backend server host names through the API and various HTML comments
4396 $wgShowHostnames = false;
4399 * Override server hostname detection with a hardcoded value.
4400 * Should be a string, default false.
4403 $wgOverrideHostname = false;
4406 * If set to true MediaWiki will throw notices for some possible error
4407 * conditions and for deprecated functions.
4409 $wgDevelopmentWarnings = false;
4412 * Release limitation to wfDeprecated warnings, if set to a release number
4413 * development warnings will not be generated for deprecations added in releases
4416 $wgDeprecationReleaseLimit = false;
4418 /** Only record profiling info for pages that took longer than this */
4419 $wgProfileLimit = 0.0;
4421 /** Don't put non-profiling info into log file */
4422 $wgProfileOnly = false;
4425 * Log sums from profiling into "profiling" table in db.
4427 * You have to create a 'profiling' table in your database before using
4428 * this feature, see maintenance/archives/patch-profiling.sql
4430 * To enable profiling, edit StartProfiler.php
4432 $wgProfileToDatabase = false;
4434 /** If true, print a raw call tree instead of per-function report */
4435 $wgProfileCallTree = false;
4437 /** Should application server host be put into profiling table */
4438 $wgProfilePerHost = false;
4441 * Host for UDP profiler.
4443 * The host should be running a daemon which can be obtained from MediaWiki
4444 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4446 $wgUDPProfilerHost = '127.0.0.1';
4449 * Port for UDP profiler.
4450 * @see $wgUDPProfilerHost
4452 $wgUDPProfilerPort = '3811';
4454 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4455 $wgDebugProfiling = false;
4457 /** Output debug message on every wfProfileIn/wfProfileOut */
4458 $wgDebugFunctionEntry = false;
4461 * Destination for wfIncrStats() data...
4462 * 'cache' to go into the system cache, if enabled (memcached)
4463 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4466 $wgStatsMethod = 'cache';
4469 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4470 * be aggregated over more than one wiki. The string will be used in place of
4471 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4474 $wgAggregateStatsID = false;
4476 /** Whereas to count the number of time an article is viewed.
4477 * Does not work if pages are cached (for example with squid).
4479 $wgDisableCounters = false;
4482 * Set this to an integer to only do synchronous site_stats updates
4483 * one every *this many* updates. The other requests go into pending
4484 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4485 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4487 $wgSiteStatsAsyncFactor = false;
4490 * Parser test suite files to be run by parserTests.php when no specific
4491 * filename is passed to it.
4493 * Extensions may add their own tests to this array, or site-local tests
4494 * may be added via LocalSettings.php
4498 $wgParserTestFiles = array(
4499 "$IP/tests/parser/parserTests.txt",
4500 "$IP/tests/parser/extraParserTests.txt"
4504 * If configured, specifies target CodeReview installation to send test
4505 * result data from 'parserTests.php --upload'
4507 * Something like this:
4508 * $wgParserTestRemote = array(
4509 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4510 * 'repo' => 'MediaWiki',
4511 * 'suite' => 'ParserTests',
4512 * 'path' => '/trunk/phase3', // not used client-side; for reference
4513 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4516 $wgParserTestRemote = false;
4519 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4521 $wgEnableJavaScriptTest = false;
4524 * Configuration for javascript testing.
4526 $wgJavaScriptTestConfig = array(
4528 // Page where documentation can be found relevant to the QUnit test suite being ran.
4529 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4530 // documentation link in the "javascripttest-qunit-intro" message.
4531 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4532 // If you are submitting the QUnit test suite to a TestSwarm instance,
4533 // point this to the "inject.js" script of that instance. This is was registers
4534 // the QUnit hooks to extract the test results and push them back up into the
4535 // TestSwarm database.
4536 // @example 'http://localhost/testswarm/js/inject.js'
4537 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4538 'testswarm-injectjs' => false,
4544 * Overwrite the caching key prefix with custom value.
4547 $wgCachePrefix = false;
4550 * Display the new debugging toolbar. This also enables profiling on database
4551 * queries and other useful output.
4552 * Will disable file cache.
4556 $wgDebugToolbar = false;
4558 /** @} */ # end of profiling, testing and debugging }
4560 /************************************************************************//**
4566 * Set this to true to disable the full text search feature.
4568 $wgDisableTextSearch = false;
4571 * Set to true to have nicer highligted text in search results,
4572 * by default off due to execution overhead
4574 $wgAdvancedSearchHighlighting = false;
4577 * Regexp to match word boundaries, defaults for non-CJK languages
4578 * should be empty for CJK since the words are not separate
4580 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4583 * Set to true to have the search engine count total
4584 * search matches to present in the Special:Search UI.
4585 * Not supported by every search engine shipped with MW.
4587 * This could however be slow on larger wikis, and is pretty flaky
4588 * with the current title vs content split. Recommend avoiding until
4589 * that's been worked out cleanly; but this may aid in testing the
4590 * search UI and API to confirm that the result count works.
4592 $wgCountTotalSearchHits = false;
4595 * Template for OpenSearch suggestions, defaults to API action=opensearch
4597 * Sites with heavy load would tipically have these point to a custom
4598 * PHP wrapper to avoid firing up mediawiki for every keystroke
4600 * Placeholders: {searchTerms}
4603 $wgOpenSearchTemplate = false;
4606 * Enable suggestions while typing in search boxes
4607 * (results are passed around in OpenSearch format)
4608 * Requires $wgEnableOpenSearchSuggest = true;
4610 $wgEnableMWSuggest = false;
4613 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4614 * false if you've disabled MWSuggest or another suggestion script and
4615 * want reduce load caused by cached scripts pulling suggestions.
4617 $wgEnableOpenSearchSuggest = true;
4620 * Expiry time for search suggestion responses
4622 $wgSearchSuggestCacheExpiry = 1200;
4625 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4627 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4630 $wgMWSuggestTemplate = false;
4633 * If you've disabled search semi-permanently, this also disables updates to the
4634 * table. If you ever re-enable, be sure to rebuild the search table.
4636 $wgDisableSearchUpdate = false;
4639 * List of namespaces which are searched by default.
4643 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4644 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4647 $wgNamespacesToBeSearchedDefault = array(
4652 * Namespaces to be searched when user clicks the "Help" tab
4653 * on Special:Search.
4655 * Same format as $wgNamespacesToBeSearchedDefault.
4657 $wgNamespacesToBeSearchedHelp = array(
4663 * If set to true the 'searcheverything' preference will be effective only for
4665 * Useful for big wikis to maintain different search profiles for anonymous and
4669 $wgSearchEverythingOnlyLoggedIn = false;
4672 * Disable the internal MySQL-based search, to allow it to be
4673 * implemented by an extension instead.
4675 $wgDisableInternalSearch = false;
4678 * Set this to a URL to forward search requests to some external location.
4679 * If the URL includes '$1', this will be replaced with the URL-encoded
4683 * To forward to Google you'd have something like:
4685 * $wgSearchForwardUrl =
4686 * 'http://www.google.com/search?q=$1' .
4687 * '&domains=http://example.com' .
4688 * '&sitesearch=http://example.com' .
4689 * '&ie=utf-8&oe=utf-8';
4692 $wgSearchForwardUrl = null;
4695 * Search form behavior.
4696 * - true = use Go & Search buttons
4697 * - false = use Go button & Advanced search link
4699 $wgUseTwoButtonsSearchForm = true;
4702 * Array of namespaces to generate a Google sitemap for when the
4703 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4704 * nerated for all namespaces.
4706 $wgSitemapNamespaces = false;
4709 * Custom namespace priorities for sitemaps. Setting this will allow you to
4710 * set custom priorities to namsepaces when sitemaps are generated using the
4711 * maintenance/generateSitemap.php script.
4713 * This should be a map of namespace IDs to priority
4716 * $wgSitemapNamespacesPriorities = array(
4722 $wgSitemapNamespacesPriorities = false;
4725 * If true, searches for IP addresses will be redirected to that IP's
4726 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4727 * [[Special:Contributions/1.2.3.4]]
4729 $wgEnableSearchContributorsByIP = true;
4731 /** @} */ # end of search settings
4733 /************************************************************************//**
4734 * @name Edit user interface
4739 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4740 * fall back to the old behaviour (no merging).
4742 $wgDiff3 = '/usr/bin/diff3';
4745 * Path to the GNU diff utility.
4747 $wgDiff = '/usr/bin/diff';
4750 * Which namespaces have special treatment where they should be preview-on-open
4751 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4752 * can specify namespaces of pages they have special treatment for
4754 $wgPreviewOnOpenNamespaces = array(
4759 * Activate external editor interface for files and pages
4760 * See http://www.mediawiki.org/wiki/Manual:External_editors
4762 $wgUseExternalEditor = true;
4764 /** Go button goes straight to the edit screen if the article doesn't exist. */
4765 $wgGoToEdit = false;
4768 * Enable the UniversalEditButton for browsers that support it
4769 * (currently only Firefox with an extension)
4770 * See http://universaleditbutton.org for more background information
4772 $wgUniversalEditButton = true;
4775 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4776 * will try to automatically create one. This feature can be disabled by set-
4777 * ting this variable false.
4779 $wgUseAutomaticEditSummaries = true;
4781 /** @} */ # end edit UI }
4783 /************************************************************************//**
4785 * See also $wgSiteNotice
4790 * @cond file_level_code
4791 * Set $wgCommandLineMode if it's not set already, to avoid notices
4793 if( !isset( $wgCommandLineMode ) ) {
4794 $wgCommandLineMode = false;
4798 /** For colorized maintenance script output, is your terminal background dark ? */
4799 $wgCommandLineDarkBg = false;
4802 * Array for extensions to register their maintenance scripts with the
4803 * system. The key is the name of the class and the value is the full
4806 $wgMaintenanceScripts = array();
4809 * Set this to a string to put the wiki into read-only mode. The text will be
4810 * used as an explanation to users.
4812 * This prevents most write operations via the web interface. Cache updates may
4813 * still be possible. To prevent database writes completely, use the read_only
4819 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4820 * Its contents will be shown to users as part of the read-only warning
4823 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4825 $wgReadOnlyFile = false;
4828 * When you run the web-based upgrade utility, it will tell you what to set
4829 * this to in order to authorize the upgrade process. It will subsequently be
4830 * used as a password, to authorize further upgrades.
4832 * For security, do not set this to a guessable string. Use the value supplied
4833 * by the install/upgrade process. To cause the upgrader to generate a new key,
4834 * delete the old key from LocalSettings.php.
4836 $wgUpgradeKey = false;
4839 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4841 * Key is a pattern passed to preg_match() and preg_replace(),
4842 * without the delimiters (which are #) and must match the whole URL.
4843 * The value is the replacement for the key (it can contain $1, etc.)
4844 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4845 * full SHA-1 of the HEAD revision.
4847 $wgGitRepositoryViewers = array(
4848 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4849 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4852 /** @} */ # End of maintenance }
4854 /************************************************************************//**
4855 * @name Recent changes, new pages, watchlist and history
4860 * Recentchanges items are periodically purged; entries older than this many
4862 * Default: 13 weeks = about three months
4864 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4867 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4868 * higher than what will be stored. Note that this is disabled by default
4869 * because we sometimes do have RC data which is beyond the limit for some
4870 * reason, and some users may use the high numbers to display that data which
4873 $wgRCFilterByAge = false;
4876 * List of Days and Limits options to list in the Special:Recentchanges and
4877 * Special:Recentchangeslinked pages.
4879 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4880 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4883 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4884 * Set this to the IP address of the receiver.
4886 $wgRC2UDPAddress = false;
4889 * Port number for RC updates
4891 $wgRC2UDPPort = false;
4894 * Prefix to prepend to each UDP packet.
4895 * This can be used to identify the wiki. A script is available called
4896 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4897 * tab to identify the IRC channel to send the log line to.
4899 $wgRC2UDPPrefix = '';
4902 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4903 * IRC feed. If this is set to a string, that string will be used as the prefix.
4905 $wgRC2UDPInterwikiPrefix = false;
4908 * Set to true to omit "bot" edits (by users with the bot permission) from the
4911 $wgRC2UDPOmitBots = false;
4914 * Enable user search in Special:Newpages
4915 * This is really a temporary hack around an index install bug on some Wikipedias.
4916 * Kill it once fixed.
4918 $wgEnableNewpagesUserFilter = true;
4920 /** Use RC Patrolling to check for vandalism */
4921 $wgUseRCPatrol = true;
4923 /** Use new page patrolling to check new pages on Special:Newpages */
4924 $wgUseNPPatrol = true;
4926 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4929 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4930 * eg Recentchanges, Newpages. */
4933 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4934 * A cached version will continue to be served out even if changes
4935 * are made, until this many seconds runs out since the last render.
4937 * If set to 0, feed caching is disabled. Use this for debugging only;
4938 * feed generation can be pretty slow with diffs.
4940 $wgFeedCacheTimeout = 60;
4942 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4943 * pages larger than this size. */
4944 $wgFeedDiffCutoff = 32768;
4946 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4947 * every page. Some sites might have a different feed they'd like to promote
4948 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4949 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
4952 * Configure the 'atom' feed to http://example.com/somefeed.xml
4954 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
4957 $wgOverrideSiteFeed = array();
4960 * Available feeds objects.
4961 * Should probably only be defined when a page is syndicated ie when
4962 * $wgOut->isSyndicated() is true.
4964 $wgFeedClasses = array(
4966 'atom' => 'AtomFeed',
4970 * Which feed types should we provide by default? This can include 'rss',
4971 * 'atom', neither, or both.
4973 $wgAdvertisedFeedTypes = array( 'atom' );
4975 /** Show watching users in recent changes, watchlist and page history views */
4976 $wgRCShowWatchingUsers = false; # UPO
4977 /** Show watching users in Page views */
4978 $wgPageShowWatchingUsers = false;
4979 /** Show the amount of changed characters in recent changes */
4980 $wgRCShowChangedSize = true;
4983 * If the difference between the character counts of the text
4984 * before and after the edit is below that value, the value will be
4985 * highlighted on the RC page.
4987 $wgRCChangedSizeThreshold = 500;
4990 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4991 * view for watched pages with new changes */
4992 $wgShowUpdatedMarker = true;
4995 * Disable links to talk pages of anonymous users (IPs) in listings on special
4996 * pages like page history, Special:Recentchanges, etc.
4998 $wgDisableAnonTalk = false;
5001 * Enable filtering of categories in Recentchanges
5003 $wgAllowCategorizedRecentChanges = false;
5006 * Allow filtering by change tag in recentchanges, history, etc
5007 * Has no effect if no tags are defined in valid_tag.
5009 $wgUseTagFilter = true;
5011 /** @} */ # end RC/watchlist }
5013 /************************************************************************//**
5014 * @name Copyright and credits settings
5019 * Override for copyright metadata.
5021 * This is the name of the page containing information about the wiki's copyright status,
5022 * which will be added as a link in the footer if it is specified. It overrides
5023 * $wgRightsUrl if both are specified.
5025 $wgRightsPage = null;
5028 * Set this to specify an external URL containing details about the content license used on your wiki.
5029 * If $wgRightsPage is set then this setting is ignored.
5031 $wgRightsUrl = null;
5034 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5035 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5036 * page will also be used as the link if this variable is not set.
5038 $wgRightsText = null;
5041 * Override for copyright metadata.
5043 $wgRightsIcon = null;
5046 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5048 $wgLicenseTerms = false;
5051 * Set this to some HTML to override the rights icon with an arbitrary logo
5052 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5054 $wgCopyrightIcon = null;
5056 /** Set this to true if you want detailed copyright information forms on Upload. */
5057 $wgUseCopyrightUpload = false;
5060 * Set this to the number of authors that you want to be credited below an
5061 * article text. Set it to zero to hide the attribution block, and a negative
5062 * number (like -1) to show all authors. Note that this will require 2-3 extra
5063 * database hits, which can have a not insignificant impact on performance for
5068 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5069 * Otherwise, link to a separate credits page. */
5070 $wgShowCreditsIfMax = true;
5072 /** @} */ # end of copyright and credits settings }
5074 /************************************************************************//**
5075 * @name Import / Export
5080 * List of interwiki prefixes for wikis we'll accept as sources for
5081 * Special:Import (for sysops). Since complete page history can be imported,
5082 * these should be 'trusted'.
5084 * If a user has the 'import' permission but not the 'importupload' permission,
5085 * they will only be able to run imports through this transwiki interface.
5087 $wgImportSources = array();
5090 * Optional default target namespace for interwiki imports.
5091 * Can use this to create an incoming "transwiki"-style queue.
5092 * Set to numeric key, not the name.
5094 * Users may override this in the Special:Import dialog.
5096 $wgImportTargetNamespace = null;
5099 * If set to false, disables the full-history option on Special:Export.
5100 * This is currently poorly optimized for long edit histories, so is
5101 * disabled on Wikimedia's sites.
5103 $wgExportAllowHistory = true;
5106 * If set nonzero, Special:Export requests for history of pages with
5107 * more revisions than this will be rejected. On some big sites things
5108 * could get bogged down by very very long pages.
5110 $wgExportMaxHistory = 0;
5113 * Return distinct author list (when not returning full history)
5115 $wgExportAllowListContributors = false;
5118 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5119 * up to this specified level, which will cause it to include all
5120 * pages linked to from the pages you specify. Since this number
5121 * can become *insanely large* and could easily break your wiki,
5122 * it's disabled by default for now.
5124 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5125 * crazy-big export from being done by someone setting the depth number too
5126 * high. In other words, last resort safety net.
5128 $wgExportMaxLinkDepth = 0;
5131 * Whether to allow the "export all pages in namespace" option
5133 $wgExportFromNamespaces = false;
5136 * Whether to allow exporting the entire wiki into a single file
5138 $wgExportAllowAll = false;
5140 /** @} */ # end of import/export }
5142 /*************************************************************************//**
5148 * A list of callback functions which are called once MediaWiki is fully
5151 $wgExtensionFunctions = array();
5154 * Extension messages files.
5156 * Associative array mapping extension name to the filename where messages can be
5157 * found. The file should contain variable assignments. Any of the variables
5158 * present in languages/messages/MessagesEn.php may be defined, but $messages
5159 * is the most common.
5161 * Variables defined in extensions will override conflicting variables defined
5166 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
5169 $wgExtensionMessagesFiles = array();
5172 * Parser output hooks.
5173 * This is an associative array where the key is an extension-defined tag
5174 * (typically the extension name), and the value is a PHP callback.
5175 * These will be called as an OutputPageParserOutput hook, if the relevant
5176 * tag has been registered with the parser output object.
5178 * Registration is done with $pout->addOutputHook( $tag, $data ).
5180 * The callback has the form:
5182 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5185 $wgParserOutputHooks = array();
5188 * List of valid skin names.
5189 * The key should be the name in all lower case, the value should be a properly
5190 * cased name for the skin. This value will be prefixed with "Skin" to create the
5191 * class name of the skin to load, and if the skin's class cannot be found through
5192 * the autoloader it will be used to load a .php file by that name in the skins directory.
5193 * The default skins will be added later, by Skin::getSkinNames(). Use
5194 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5196 $wgValidSkinNames = array();
5199 * Special page list.
5200 * See the top of SpecialPage.php for documentation.
5202 $wgSpecialPages = array();
5205 * Array mapping class names to filenames, for autoloading.
5207 $wgAutoloadClasses = array();
5210 * An array of extension types and inside that their names, versions, authors,
5211 * urls, descriptions and pointers to localized description msgs. Note that
5212 * the version, url, description and descriptionmsg key can be omitted.
5215 * $wgExtensionCredits[$type][] = array(
5216 * 'name' => 'Example extension',
5218 * 'path' => __FILE__,
5219 * 'author' => 'Foo Barstein',
5220 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5221 * 'description' => 'An example extension',
5222 * 'descriptionmsg' => 'exampleextension-desc',
5226 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5227 * Where 'descriptionmsg' can be an array with message key and parameters:
5228 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5230 $wgExtensionCredits = array();
5233 * Authentication plugin.
5234 * @var $wgAuth AuthPlugin
5239 * Global list of hooks.
5241 * The key is one of the events made available by MediaWiki, you can find
5242 * a description for most of them in docs/hooks.txt. The array is used
5243 * internally by Hook:run().
5245 * The value can be one of:
5247 * - A function name:
5249 * $wgHooks['event_name'][] = $function;
5251 * - A function with some data:
5253 * $wgHooks['event_name'][] = array($function, $data);
5255 * - A an object method:
5257 * $wgHooks['event_name'][] = array($object, 'method');
5260 * @warning You should always append to an event array or you will end up
5261 * deleting a previous registered hook.
5263 * @todo Does it support PHP closures?
5268 * Maps jobs to their handling classes; extensions
5269 * can add to this to provide custom jobs
5271 $wgJobClasses = array(
5272 'refreshLinks' => 'RefreshLinksJob',
5273 'refreshLinks2' => 'RefreshLinksJob2',
5274 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5275 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5276 'sendMail' => 'EmaillingJob',
5277 'enotifNotify' => 'EnotifNotifyJob',
5278 'fixDoubleRedirect' => 'DoubleRedirectJob',
5279 'uploadFromUrl' => 'UploadFromUrlJob',
5284 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5287 * - Very long-running jobs.
5288 * - Jobs that you would never want to run as part of a page rendering request.
5289 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5290 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5292 $wgJobTypesExcludedFromDefaultQueue = array();
5295 * Additional functions to be performed with updateSpecialPages.
5296 * Expensive Querypages are already updated.
5298 $wgSpecialPageCacheUpdates = array(
5299 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5303 * Hooks that are used for outputting exceptions. Format is:
5304 * $wgExceptionHooks[] = $funcname
5306 * $wgExceptionHooks[] = array( $class, $funcname )
5307 * Hooks should return strings or false
5309 $wgExceptionHooks = array();
5312 * Page property link table invalidation lists. When a page property
5313 * changes, this may require other link tables to be updated (eg
5314 * adding __HIDDENCAT__ means the hiddencat tracking category will
5315 * have been added, so the categorylinks table needs to be rebuilt).
5316 * This array can be added to by extensions.
5318 $wgPagePropLinkInvalidations = array(
5319 'hiddencat' => 'categorylinks',
5322 /** @} */ # End extensions }
5324 /*************************************************************************//**
5330 * Use experimental, DMOZ-like category browser
5332 $wgUseCategoryBrowser = false;
5335 * On category pages, show thumbnail gallery for images belonging to that
5336 * category instead of listing them as articles.
5338 $wgCategoryMagicGallery = true;
5341 * Paging limit for categories
5343 $wgCategoryPagingLimit = 200;
5346 * Specify how category names should be sorted, when listed on a category page.
5347 * A sorting scheme is also known as a collation.
5349 * Available values are:
5351 * - uppercase: Converts the category name to upper case, and sorts by that.
5353 * - identity: Does no conversion. Sorts by binary value of the string.
5355 * - uca-default: Provides access to the Unicode Collation Algorithm with
5356 * the default element table. This is a compromise collation which sorts
5357 * all languages in a mediocre way. However, it is better than "uppercase".
5359 * To use the uca-default collation, you must have PHP's intl extension
5360 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5361 * resulting collation will depend on the version of ICU installed on the
5364 * After you change this, you must run maintenance/updateCollation.php to fix
5365 * the sort keys in the database.
5367 * Extensions can define there own collations by subclassing Collation
5368 * and using the Collation::factory hook.
5370 $wgCategoryCollation = 'uppercase';
5372 /** @} */ # End categories }
5374 /*************************************************************************//**
5380 * The logging system has two levels: an event type, which describes the
5381 * general category and can be viewed as a named subset of all logs; and
5382 * an action, which is a specific kind of event that can exist in that
5385 $wgLogTypes = array(
5400 * This restricts log access to those who have a certain right
5401 * Users without this will not see it in the option menu and can not view it
5402 * Restricted logs are not added to recent changes
5403 * Logs should remain non-transcludable
5404 * Format: logtype => permissiontype
5406 $wgLogRestrictions = array(
5407 'suppress' => 'suppressionlog'
5411 * Show/hide links on Special:Log will be shown for these log types.
5413 * This is associative array of log type => boolean "hide by default"
5415 * See $wgLogTypes for a list of available log types.
5419 * $wgFilterLogTypes => array(
5421 * 'import' => false,
5425 * Will display show/hide links for the move and import logs. Move logs will be
5426 * hidden by default unless the link is clicked. Import logs will be shown by
5427 * default, and hidden when the link is clicked.
5429 * A message of the form log-show-hide-[type] should be added, and will be used
5430 * for the link text.
5432 $wgFilterLogTypes = array(
5437 * Lists the message key string for each log type. The localized messages
5438 * will be listed in the user interface.
5440 * Extensions with custom log types may add to this array.
5442 * @since 1.19, if you follow the naming convention log-name-TYPE,
5443 * where TYPE is your log type, yoy don't need to use this array.
5445 $wgLogNames = array(
5446 '' => 'all-logs-page',
5447 'block' => 'blocklogpage',
5448 'protect' => 'protectlogpage',
5449 'rights' => 'rightslog',
5450 'delete' => 'dellogpage',
5451 'upload' => 'uploadlogpage',
5452 'move' => 'movelogpage',
5453 'import' => 'importlogpage',
5454 'patrol' => 'patrol-log-page',
5455 'merge' => 'mergelog',
5456 'suppress' => 'suppressionlog',
5460 * Lists the message key string for descriptive text to be shown at the
5461 * top of each log type.
5463 * Extensions with custom log types may add to this array.
5465 * @since 1.19, if you follow the naming convention log-description-TYPE,
5466 * where TYPE is your log type, yoy don't need to use this array.
5468 $wgLogHeaders = array(
5469 '' => 'alllogstext',
5470 'block' => 'blocklogtext',
5471 'protect' => 'protectlogtext',
5472 'rights' => 'rightslogtext',
5473 'delete' => 'dellogpagetext',
5474 'upload' => 'uploadlogpagetext',
5475 'move' => 'movelogpagetext',
5476 'import' => 'importlogpagetext',
5477 'patrol' => 'patrol-log-header',
5478 'merge' => 'mergelogpagetext',
5479 'suppress' => 'suppressionlogtext',
5483 * Lists the message key string for formatting individual events of each
5484 * type and action when listed in the logs.
5486 * Extensions with custom log types may add to this array.
5488 $wgLogActions = array(
5489 'block/block' => 'blocklogentry',
5490 'block/unblock' => 'unblocklogentry',
5491 'block/reblock' => 'reblock-logentry',
5492 'protect/protect' => 'protectedarticle',
5493 'protect/modify' => 'modifiedarticleprotection',
5494 'protect/unprotect' => 'unprotectedarticle',
5495 'protect/move_prot' => 'movedarticleprotection',
5496 'rights/rights' => 'rightslogentry',
5497 'rights/autopromote' => 'rightslogentry-autopromote',
5498 'upload/upload' => 'uploadedimage',
5499 'upload/overwrite' => 'overwroteimage',
5500 'upload/revert' => 'uploadedimage',
5501 'import/upload' => 'import-logentry-upload',
5502 'import/interwiki' => 'import-logentry-interwiki',
5503 'merge/merge' => 'pagemerge-logentry',
5504 'suppress/block' => 'blocklogentry',
5505 'suppress/reblock' => 'reblock-logentry',
5509 * The same as above, but here values are names of functions,
5511 * @see LogPage::actionText
5514 $wgLogActionsHandlers = array(
5515 'move/move' => 'MoveLogFormatter',
5516 'move/move_redir' => 'MoveLogFormatter',
5517 'delete/delete' => 'DeleteLogFormatter',
5518 'delete/restore' => 'DeleteLogFormatter',
5519 'delete/revision' => 'DeleteLogFormatter',
5520 'delete/event' => 'DeleteLogFormatter',
5521 'suppress/revision' => 'DeleteLogFormatter',
5522 'suppress/event' => 'DeleteLogFormatter',
5523 'suppress/delete' => 'DeleteLogFormatter',
5524 'patrol/patrol' => 'PatrolLogFormatter',
5528 * Maintain a log of newusers at Log/newusers?
5530 $wgNewUserLog = true;
5532 /** @} */ # end logging }
5534 /*************************************************************************//**
5535 * @name Special pages (general and miscellaneous)
5540 * Allow special page inclusions such as {{Special:Allpages}}
5542 $wgAllowSpecialInclusion = true;
5545 * Set this to an array of special page names to prevent
5546 * maintenance/updateSpecialPages.php from updating those pages.
5548 $wgDisableQueryPageUpdate = false;
5551 * List of special pages, followed by what subtitle they should go under
5552 * at Special:SpecialPages
5554 $wgSpecialPageGroups = array(
5555 'DoubleRedirects' => 'maintenance',
5556 'BrokenRedirects' => 'maintenance',
5557 'Lonelypages' => 'maintenance',
5558 'Uncategorizedpages' => 'maintenance',
5559 'Uncategorizedcategories' => 'maintenance',
5560 'Uncategorizedimages' => 'maintenance',
5561 'Uncategorizedtemplates' => 'maintenance',
5562 'Unusedcategories' => 'maintenance',
5563 'Unusedimages' => 'maintenance',
5564 'Protectedpages' => 'maintenance',
5565 'Protectedtitles' => 'maintenance',
5566 'Unusedtemplates' => 'maintenance',
5567 'Withoutinterwiki' => 'maintenance',
5568 'Longpages' => 'maintenance',
5569 'Shortpages' => 'maintenance',
5570 'Ancientpages' => 'maintenance',
5571 'Deadendpages' => 'maintenance',
5572 'Wantedpages' => 'maintenance',
5573 'Wantedcategories' => 'maintenance',
5574 'Wantedfiles' => 'maintenance',
5575 'Wantedtemplates' => 'maintenance',
5576 'Unwatchedpages' => 'maintenance',
5577 'Fewestrevisions' => 'maintenance',
5579 'Userlogin' => 'login',
5580 'Userlogout' => 'login',
5581 'CreateAccount' => 'login',
5583 'Recentchanges' => 'changes',
5584 'Recentchangeslinked' => 'changes',
5585 'Watchlist' => 'changes',
5586 'Newimages' => 'changes',
5587 'Newpages' => 'changes',
5589 'Tags' => 'changes',
5591 'Upload' => 'media',
5592 'Listfiles' => 'media',
5593 'MIMEsearch' => 'media',
5594 'FileDuplicateSearch' => 'media',
5595 'Filepath' => 'media',
5597 'Listusers' => 'users',
5598 'Activeusers' => 'users',
5599 'Listgrouprights' => 'users',
5600 'BlockList' => 'users',
5601 'Contributions' => 'users',
5602 'Emailuser' => 'users',
5603 'Listadmins' => 'users',
5604 'Listbots' => 'users',
5605 'Userrights' => 'users',
5607 'Unblock' => 'users',
5608 'Preferences' => 'users',
5609 'ChangeEmail' => 'users',
5610 'ChangePassword' => 'users',
5611 'DeletedContributions' => 'users',
5612 'PasswordReset' => 'users',
5614 'Mostlinked' => 'highuse',
5615 'Mostlinkedcategories' => 'highuse',
5616 'Mostlinkedtemplates' => 'highuse',
5617 'Mostcategories' => 'highuse',
5618 'Mostimages' => 'highuse',
5619 'Mostrevisions' => 'highuse',
5621 'Allpages' => 'pages',
5622 'Prefixindex' => 'pages',
5623 'Listredirects' => 'pages',
5624 'Categories' => 'pages',
5625 'Disambiguations' => 'pages',
5627 'Randompage' => 'redirects',
5628 'Randomredirect' => 'redirects',
5629 'Mypage' => 'redirects',
5630 'Mytalk' => 'redirects',
5631 'Mycontributions' => 'redirects',
5632 'Search' => 'redirects',
5633 'LinkSearch' => 'redirects',
5635 'ComparePages' => 'pagetools',
5636 'Movepage' => 'pagetools',
5637 'MergeHistory' => 'pagetools',
5638 'Revisiondelete' => 'pagetools',
5639 'Undelete' => 'pagetools',
5640 'Export' => 'pagetools',
5641 'Import' => 'pagetools',
5642 'Whatlinkshere' => 'pagetools',
5644 'Statistics' => 'wiki',
5645 'Version' => 'wiki',
5647 'Unlockdb' => 'wiki',
5648 'Allmessages' => 'wiki',
5649 'Popularpages' => 'wiki',
5651 'Specialpages' => 'other',
5652 'Blockme' => 'other',
5653 'Booksources' => 'other',
5654 'JavaScriptTest' => 'other',
5657 /** Whether or not to sort special pages in Special:Specialpages */
5659 $wgSortSpecialPages = true;
5662 * On Special:Unusedimages, consider images "used", if they are put
5663 * into a category. Default (false) is not to count those as used.
5665 $wgCountCategorizedImagesAsUsed = false;
5668 * Maximum number of links to a redirect page listed on
5669 * Special:Whatlinkshere/RedirectDestination
5671 $wgMaxRedirectLinksRetrieved = 500;
5673 /** @} */ # end special pages }
5675 /*************************************************************************//**
5681 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5682 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5683 * 'foo' => true Load the class FooAction which subclasses Action
5684 * If something is specified in the getActionOverrides()
5685 * of the relevant Page object it will be used
5686 * instead of the default class.
5687 * 'foo' => false The action is disabled; show an error message
5688 * Unsetting core actions will probably cause things to complain loudly.
5696 'markpatrolled' => true,
5702 'revisiondelete' => true,
5705 'unprotect' => true,
5712 * Array of disabled article actions, e.g. view, edit, delete, etc.
5713 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5715 $wgDisabledActions = array();
5718 * Allow the "info" action, very inefficient at the moment
5720 $wgAllowPageInfo = false;
5722 /** @} */ # end actions }
5724 /*************************************************************************//**
5725 * @name Robot (search engine crawler) policy
5726 * See also $wgNoFollowLinks.
5731 * Default robot policy. The default policy is to encourage indexing and fol-
5732 * lowing of links. It may be overridden on a per-namespace and/or per-page
5735 $wgDefaultRobotPolicy = 'index,follow';
5738 * Robot policies per namespaces. The default policy is given above, the array
5739 * is made of namespace constants as defined in includes/Defines.php. You can-
5740 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5741 * nofollow. This is because a number of special pages (e.g., ListPages) have
5742 * many permutations of options that display the same data under redundant
5743 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5744 * pages, all alike, and never reaching your actual content.
5748 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5751 $wgNamespaceRobotPolicies = array();
5754 * Robot policies per article. These override the per-namespace robot policies.
5755 * Must be in the form of an array where the key part is a properly canonical-
5756 * ised text form title and the value is a robot policy.
5760 * $wgArticleRobotPolicies = array(
5761 * 'Main Page' => 'noindex,follow',
5762 * 'User:Bob' => 'index,follow',
5766 * @par Example that DOES NOT WORK because the names are not canonical text
5769 * $wgArticleRobotPolicies = array(
5770 * # Underscore, not space!
5771 * 'Main_Page' => 'noindex,follow',
5772 * # "Project", not the actual project name!
5773 * 'Project:X' => 'index,follow',
5774 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5775 * 'abc' => 'noindex,nofollow'
5779 $wgArticleRobotPolicies = array();
5782 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5783 * will not function, so users can't decide whether pages in that namespace are
5784 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5788 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5791 $wgExemptFromUserRobotsControl = null;
5793 /** @} */ # End robot policy }
5795 /************************************************************************//**
5796 * @name AJAX and API
5797 * Note: The AJAX entry point which this section refers to is gradually being
5798 * replaced by the API entry point, api.php. They are essentially equivalent.
5799 * Both of them are used for dynamic client-side features, via XHR.
5804 * Enable the MediaWiki API for convenient access to
5805 * machine-readable data via api.php
5807 * See http://www.mediawiki.org/wiki/API
5809 $wgEnableAPI = true;
5812 * Allow the API to be used to perform write operations
5813 * (page edits, rollback, etc.) when an authorised user
5816 $wgEnableWriteAPI = true;
5819 * API module extensions.
5820 * Associative array mapping module name to class name.
5821 * Extension modules may override the core modules.
5822 * @todo Describe each of the variables, group them and add examples
5824 $wgAPIModules = array();
5825 $wgAPIMetaModules = array();
5826 $wgAPIPropModules = array();
5827 $wgAPIListModules = array();
5830 * Maximum amount of rows to scan in a DB query in the API
5831 * The default value is generally fine
5833 $wgAPIMaxDBRows = 5000;
5836 * The maximum size (in bytes) of an API result.
5837 * @warning Do not set this lower than $wgMaxArticleSize*1024
5839 $wgAPIMaxResultSize = 8388608;
5842 * The maximum number of uncached diffs that can be retrieved in one API
5843 * request. Set this to 0 to disable API diffs altogether
5845 $wgAPIMaxUncachedDiffs = 1;
5848 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5849 * API request logging
5851 $wgAPIRequestLog = false;
5854 * Set the timeout for the API help text cache. If set to 0, caching disabled
5856 $wgAPICacheHelpTimeout = 60*60;
5859 * Enable AJAX framework
5864 * List of Ajax-callable functions.
5865 * Extensions acting as Ajax callbacks must register here
5867 $wgAjaxExportList = array();
5870 * Enable watching/unwatching pages using AJAX.
5871 * Requires $wgUseAjax to be true too.
5873 $wgAjaxWatch = true;
5876 * Enable AJAX check for file overwrite, pre-upload
5878 $wgAjaxUploadDestCheck = true;
5881 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5883 $wgAjaxLicensePreview = true;
5886 * Settings for incoming cross-site AJAX requests:
5887 * Newer browsers support cross-site AJAX when the target resource allows requests
5888 * from the origin domain by the Access-Control-Allow-Origin header.
5889 * This is currently only used by the API (requests to api.php)
5890 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5892 * - '*' matches any number of characters
5893 * - '?' matches any 1 character
5897 * $wgCrossSiteAJAXdomains = array(
5898 * 'www.mediawiki.org',
5899 * '*.wikipedia.org',
5900 * '*.wikimedia.org',
5901 * '*.wiktionary.org',
5905 $wgCrossSiteAJAXdomains = array();
5908 * Domains that should not be allowed to make AJAX requests,
5909 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5910 * Uses the same syntax as $wgCrossSiteAJAXdomains
5913 $wgCrossSiteAJAXdomainExceptions = array();
5915 /** @} */ # End AJAX and API }
5917 /************************************************************************//**
5918 * @name Shell and process control
5923 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5925 $wgMaxShellMemory = 102400;
5928 * Maximum file size created by shell processes under linux, in KB
5929 * ImageMagick convert for example can be fairly hungry for scratch space
5931 $wgMaxShellFileSize = 102400;
5934 * Maximum CPU time in seconds for shell processes under linux
5936 $wgMaxShellTime = 180;
5939 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5941 $wgPhpCli = '/usr/bin/php';
5944 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5945 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5946 * character set. Only the character set is relevant.
5948 $wgShellLocale = 'en_US.utf8';
5950 /** @} */ # End shell }
5952 /************************************************************************//**
5958 * Timeout for HTTP requests done internally
5960 $wgHTTPTimeout = 25;
5963 * Timeout for Asynchronous (background) HTTP requests
5965 $wgAsyncHTTPTimeout = 25;
5968 * Proxy to use for CURL requests.
5970 $wgHTTPProxy = false;
5972 /** @} */ # End HTTP client }
5974 /************************************************************************//**
5976 * See also $wgEnotifUseJobQ.
5981 * Number of jobs to perform per request. May be less than one in which case
5982 * jobs are performed probabalistically. If this is zero, jobs will not be done
5983 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5984 * be run periodically.
5989 * Number of rows to update per job
5991 $wgUpdateRowsPerJob = 500;
5994 * Number of rows to update per query
5996 $wgUpdateRowsPerQuery = 100;
5998 /** @} */ # End job queue }
6000 /************************************************************************//**
6001 * @name HipHop compilation
6006 * The build directory for HipHop compilation.
6007 * Defaults to '$IP/maintenance/hiphop/build'.
6009 $wgHipHopBuildDirectory = false;
6012 * The HipHop build type. Can be either "Debug" or "Release".
6014 $wgHipHopBuildType = 'Debug';
6017 * Number of parallel processes to use during HipHop compilation, or "detect"
6018 * to guess from system properties.
6020 $wgHipHopCompilerProcs = 'detect';
6023 * Filesystem extensions directory. Defaults to $IP/../extensions.
6025 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6026 * and use code like:
6028 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6031 * to include the extension setup file from LocalSettings.php. It is not
6032 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6034 $wgExtensionsDirectory = false;
6037 * A list of files that should be compiled into a HipHop build, in addition to
6038 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6039 * file in order to add files to the build.
6041 * The files listed here must either be either absolute paths under $IP or
6042 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6043 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6046 $wgCompiledFiles = array();
6048 /** @} */ # End of HipHop compilation }
6051 /************************************************************************//**
6052 * @name Mobile support
6057 * Name of the class used for mobile device detection, must be inherited from
6060 $wgDeviceDetectionClass = 'DeviceDetection';
6062 /** @} */ # End of Mobile support }
6064 /************************************************************************//**
6065 * @name Miscellaneous
6069 /** Name of the external diff engine to use */
6070 $wgExternalDiffEngine = false;
6073 * Disable redirects to special pages and interwiki redirects, which use a 302
6074 * and have no "redirected from" link.
6076 * @note This is only for articles with #REDIRECT in them. URL's containing a
6077 * local interwiki prefix (or a non-canonical special page name) are still hard
6078 * redirected regardless of this setting.
6080 $wgDisableHardRedirects = false;
6083 * LinkHolderArray batch size
6086 $wgLinkHolderBatchSize = 1000;
6089 * By default MediaWiki does not register links pointing to same server in
6090 * externallinks dataset, use this value to override:
6092 $wgRegisterInternalExternals = false;
6095 * Maximum number of pages to move at once when moving subpages with a page.
6097 $wgMaximumMovedPages = 100;
6100 * Fix double redirects after a page move.
6101 * Tends to conflict with page move vandalism, use only on a private wiki.
6103 $wgFixDoubleRedirects = false;
6106 * Allow redirection to another page when a user logs in.
6107 * To enable, set to a string like 'Main Page'
6109 $wgRedirectOnLogin = null;
6112 * Configuration for processing pool control, for use in high-traffic wikis.
6113 * An implementation is provided in the PoolCounter extension.
6115 * This configuration array maps pool types to an associative array. The only
6116 * defined key in the associative array is "class", which gives the class name.
6117 * The remaining elements are passed through to the class as constructor
6122 * $wgPoolCounterConf = array( 'ArticleView' => array(
6123 * 'class' => 'PoolCounter_Client',
6124 * 'timeout' => 15, // wait timeout in seconds
6125 * 'workers' => 5, // maximum number of active threads in each pool
6126 * 'maxqueue' => 50, // maximum number of total threads in each pool
6127 * ... any extension-specific options...
6131 $wgPoolCounterConf = null;
6134 * To disable file delete/restore temporarily
6136 $wgUploadMaintenance = false;
6139 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6141 $wgEnableSelenium = false;
6142 $wgSeleniumTestConfigs = array();
6143 $wgSeleniumConfigFile = null;
6144 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6145 $wgDBtestpassword = '';
6148 * For really cool vim folding this needs to be at the end:
6149 * vim: foldmarker=@{,@} foldmethod=marker