3 * Default values for MediaWiki configuration settings.
9 * To customize your installation, edit "LocalSettings.php". If you make
10 * changes here, they will be lost on next upgrade of MediaWiki!
12 * In this file, variables whose default values depend on other
13 * variables are set to false. The actual default value of these variables
14 * will only be set in Setup.php, taking into account any custom settings
15 * performed in LocalSettings.php.
17 * Documentation is in the source and on:
18 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
20 * @warning Note: this (and other things) will break if the autoloader is not
21 * enabled. Please include includes/AutoLoader.php before including this file.
23 * This program is free software; you can redistribute it and/or modify
24 * it under the terms of the GNU General Public License as published by
25 * the Free Software Foundation; either version 2 of the License, or
26 * (at your option) any later version.
28 * This program is distributed in the hope that it will be useful,
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31 * GNU General Public License for more details.
33 * You should have received a copy of the GNU General Public License along
34 * with this program; if not, write to the Free Software Foundation, Inc.,
35 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
36 * http://www.gnu.org/copyleft/gpl.html
42 * @defgroup Globalsettings Global settings
46 * @cond file_level_code
47 * This is not a valid entry point, perform no further processing unless
48 * MEDIAWIKI is defined
50 if( !defined( 'MEDIAWIKI' ) ) {
51 echo "This file is part of MediaWiki and is not a valid entry point\n";
56 * wgConf hold the site configuration.
57 * Not used for much in a default install.
59 $wgConf = new SiteConfiguration
;
61 /** MediaWiki version number */
62 $wgVersion = '1.21alpha';
64 /** Name of the site. It must be changed in LocalSettings.php */
65 $wgSitename = 'MediaWiki';
72 * $wgServer = 'http://example.com';
75 * This is usually detected correctly by MediaWiki. If MediaWiki detects the
76 * wrong server, it will redirect incorrectly after you save a page. In that
77 * case, set this variable to fix it.
79 * If you want to use protocol-relative URLs on your wiki, set this to a
80 * protocol-relative URL like '//example.com' and set $wgCanonicalServer
81 * to a fully qualified URL.
83 $wgServer = WebRequest
::detectServer();
86 * Canonical URL of the server, to use in IRC feeds and notification e-mails.
87 * Must be fully qualified, even if $wgServer is protocol-relative.
89 * Defaults to $wgServer, expanded to a fully qualified http:// URL if needed.
91 $wgCanonicalServer = false;
93 /************************************************************************//**
94 * @name Script path settings
99 * The path we should point to.
100 * It might be a virtual path in case with use apache mod_rewrite for example.
102 * This *needs* to be set correctly.
104 * Other paths will be set to defaults based on it unless they are directly
105 * set in LocalSettings.php
107 $wgScriptPath = '/wiki';
110 * Whether to support URLs like index.php/Page_title These often break when PHP
111 * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set,
112 * but then again it may not; lighttpd converts incoming path data to lowercase
113 * on systems with case-insensitive filesystems, and there have been reports of
114 * problems on Apache as well.
116 * To be safe we'll continue to keep it off by default.
118 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
119 * incorrect garbage, or to true if it is really correct.
121 * The default $wgArticlePath will be set based on this value at runtime, but if
122 * you have customized it, having this incorrectly set to true can cause
123 * redirect loops when "pretty URLs" are used.
126 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
127 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
128 ( strpos( php_sapi_name(), 'isapi' ) === false );
131 * The extension to append to script names by default. This can either be .php
134 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
135 * variable is provided to support those providers.
137 $wgScriptExtension = '.php';
142 /************************************************************************//**
143 * @name URLs and file paths
145 * These various web and file path variables are set to their defaults
146 * in Setup.php if they are not explicitly set from LocalSettings.php.
148 * These will relatively rarely need to be set manually, unless you are
149 * splitting style sheets or images outside the main document root.
151 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
152 * the host part, that starts with a slash. In most cases a full URL is also
153 * acceptable. A "directory" is a local file path.
155 * In both paths and directories, trailing slashes should not be included.
161 * The URL path to index.php.
163 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
168 * The URL path to redirect.php. This is a script that is used by the Nostalgia
171 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
173 $wgRedirectScript = false;
176 * The URL path to load.php.
178 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
180 $wgLoadScript = false;
183 * The URL path of the skins directory.
184 * Defaults to "{$wgScriptPath}/skins".
186 $wgStylePath = false;
187 $wgStyleSheetPath = &$wgStylePath;
190 * The URL path of the skins directory. Should not point to an external domain.
191 * Defaults to "{$wgScriptPath}/skins".
193 $wgLocalStylePath = false;
196 * The URL path of the extensions directory.
197 * Defaults to "{$wgScriptPath}/extensions".
200 $wgExtensionAssetsPath = false;
203 * Filesystem stylesheets directory.
204 * Defaults to "{$IP}/skins".
206 $wgStyleDirectory = false;
209 * The URL path for primary article page views. This path should contain $1,
210 * which is replaced by the article title.
212 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1",
213 * depending on $wgUsePathInfo.
215 $wgArticlePath = false;
218 * The URL path for the images directory.
219 * Defaults to "{$wgScriptPath}/images".
221 $wgUploadPath = false;
224 * The filesystem path of the images directory. Defaults to "{$IP}/images".
226 $wgUploadDirectory = false;
229 * Directory where the cached page will be saved.
230 * Defaults to "{$wgUploadDirectory}/cache".
232 $wgFileCacheDirectory = false;
235 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
236 * Defaults to "{$wgStylePath}/common/images/wiki.png".
241 * The URL path of the shortcut icon.
243 $wgFavicon = '/favicon.ico';
246 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
247 * Defaults to no icon.
249 $wgAppleTouchIcon = false;
252 * The local filesystem path to a temporary directory. This is not required to
255 * When this setting is set to false, its value will be set through a call
256 * to wfTempDir(). See that methods implementation for the actual detection
259 * Developers should use the global function wfTempDir() instead of this
263 * @note Default changed to false in MediaWiki 1.20.
266 $wgTmpDirectory = false;
269 * If set, this URL is added to the start of $wgUploadPath to form a complete
272 $wgUploadBaseUrl = '';
275 * To enable remote on-demand scaling, set this to the thumbnail base URL.
276 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
277 * where 'e6' are the first two characters of the MD5 hash of the file name.
278 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
280 $wgUploadStashScalerBaseUrl = false;
283 * To set 'pretty' URL paths for actions other than
284 * plain page views, add to this array.
287 * Set pretty URL for the edit action:
289 * 'edit' => "$wgScriptPath/edit/$1"
292 * There must be an appropriate script or rewrite rule in place to handle these
295 $wgActionPaths = array();
299 /************************************************************************//**
300 * @name Files and file uploads
304 /** Uploads have to be specially set up to be secure */
305 $wgEnableUploads = false;
308 * The maximum age of temporary (incomplete) uploaded files
310 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
312 /** Allows to move images and other media files */
313 $wgAllowImageMoving = true;
316 * These are additional characters that should be replaced with '-' in filenames
318 $wgIllegalFileChars = ":";
321 * @deprecated since 1.17 use $wgDeletedDirectory
323 $wgFileStore = array();
326 * What directory to place deleted uploads in.
327 * Defaults to "{$wgUploadDirectory}/deleted".
329 $wgDeletedDirectory = false;
332 * Set this to true if you use img_auth and want the user to see details on why access failed.
334 $wgImgAuthDetails = false;
337 * If this is enabled, img_auth.php will not allow image access unless the wiki
338 * is private. This improves security when image uploads are hosted on a
341 $wgImgAuthPublicTest = true;
344 * File repository structures
346 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
347 * an array of such structures. Each repository structure is an associative
348 * array of properties configuring the repository.
350 * Properties required for all repos:
351 * - class The class name for the repository. May come from the core or an extension.
352 * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo.
353 * FSRepo is also supported for backwards compatibility.
355 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
356 * The name should consist of alpha-numberic characters.
357 * - backend A file backend name (see $wgFileBackends).
359 * For most core repos:
360 * - zones Associative array of zone names that each map to an array with:
361 * container : backend container name the zone is in
362 * directory : root path within container for the zone
363 * url : base URL to the root of the zone
364 * handlerUrl : base script handled URL to the root of the zone
365 * (see FileRepo::getZoneHandlerUrl() function)
366 * Zones default to using "<repo name>-<zone name>" as the container name
367 * and default to using the container root as the zone's root directory.
368 * Nesting of zone locations within other zones should be avoided.
369 * - url Public zone URL. The 'zones' settings take precedence.
370 * - hashLevels The number of directory levels for hash-based division of files
371 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
372 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
374 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
375 * determines whether filenames implicitly start with a capital letter.
376 * The current implementation may give incorrect description page links
377 * when the local $wgCapitalLinks and initialCapital are mismatched.
378 * - pathDisclosureProtection
379 * May be 'paranoid' to remove all parameters from error messages, 'none' to
380 * leave the paths in unchanged, or 'simple' to replace paths with
381 * placeholders. Default for LocalRepo is 'simple'.
382 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
384 * - directory The local filesystem directory where public files are stored. Not used for
386 * - thumbDir The base thumbnail directory. Defaults to "<directory>/thumb".
387 * - thumbUrl The base thumbnail URL. Defaults to "<url>/thumb".
388 * - isPrivate Set this if measures should always be taken to keep the files private.
389 * One should not trust this to assure that the files are not web readable;
390 * the server configuration should be done manually depending on the backend.
392 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
393 * for local repositories:
394 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
395 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
396 * http://en.wikipedia.org/w
397 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
398 * $wgScriptExtension, e.g. .php5 defaults to .php
400 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
401 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
402 * $wgFetchCommonsDescriptions.
403 * - abbrvThreshold File names over this size will use the short form of thumbnail names.
404 * Short thumbnail names only have the width, parameters, and the extension.
407 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
408 * equivalent to the corresponding member of $wgDBservers
409 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
410 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
413 * - apibase Use for the foreign API's URL
414 * - apiThumbCacheExpiry How long to locally cache thumbs for
416 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
417 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
418 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
419 * If you set $wgForeignFileRepos to an array of repostory structures, those will
420 * be searched after the local file repo.
421 * Otherwise, you will only have access to local media files.
423 * @see Setup.php for an example usage and default initialization.
425 $wgLocalFileRepo = false;
427 /** @see $wgLocalFileRepo */
428 $wgForeignFileRepos = array();
431 * Use Commons as a remote file repository. Essentially a wrapper, when this
432 * is enabled $wgForeignFileRepos will point at Commons with a set of default
435 $wgUseInstantCommons = false;
438 * File backend structure configuration.
439 * This is an array of file backend configuration arrays.
440 * Each backend configuration has the following parameters:
441 * - 'name' : A unique name for the backend
442 * - 'class' : The file backend class to use
443 * - 'wikiId' : A unique string that identifies the wiki (container prefix)
444 * - 'lockManager' : The name of a lock manager (see $wgLockManagers)
446 * Additional parameters are specific to the class used.
448 $wgFileBackends = array();
451 * Array of configuration arrays for each lock manager.
452 * Each backend configuration has the following parameters:
453 * - 'name' : A unique name for the lock manager
454 * - 'class' : The lock manger class to use
455 * Additional parameters are specific to the class used.
457 $wgLockManagers = array();
460 * Show EXIF data, on by default if available.
461 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
463 * @note FOR WINDOWS USERS:
464 * To enable EXIF functions, add the following lines to the "Windows
465 * extensions" section of php.ini:
467 * extension=extensions/php_mbstring.dll
468 * extension=extensions/php_exif.dll
471 $wgShowEXIF = function_exists( 'exif_read_data' );
474 * If to automatically update the img_metadata field
475 * if the metadata field is outdated but compatible with the current version.
478 $wgUpdateCompatibleMetadata = false;
481 * If you operate multiple wikis, you can define a shared upload path here.
482 * Uploads to this wiki will NOT be put there - they will be put into
483 * $wgUploadDirectory.
484 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
485 * no file of the given name is found in the local repository (for [[File:..]],
486 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
489 * Note that these configuration settings can now be defined on a per-
490 * repository basis for an arbitrary number of file repositories, using the
491 * $wgForeignFileRepos variable.
493 $wgUseSharedUploads = false;
495 /** Full path on the web server where shared uploads can be found */
496 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
498 /** Fetch commons image description pages and display them on the local wiki? */
499 $wgFetchCommonsDescriptions = false;
501 /** Path on the file system where shared uploads can be found. */
502 $wgSharedUploadDirectory = "/var/www/wiki3/images";
504 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
505 $wgSharedUploadDBname = false;
507 /** Optional table prefix used in database. */
508 $wgSharedUploadDBprefix = '';
510 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
511 $wgCacheSharedUploads = true;
514 * Allow for upload to be copied from an URL.
515 * The timeout for copy uploads is set by $wgHTTPTimeout.
516 * You have to assign the user right 'upload_by_url' to a user group, to use this.
518 $wgAllowCopyUploads = false;
521 * Allow asynchronous copy uploads.
522 * This feature is experimental and broken as of r81612.
524 $wgAllowAsyncCopyUploads = false;
527 * A list of domains copy uploads can come from
531 $wgCopyUploadsDomains = array();
534 * Proxy to use for copy upload requests.
537 $wgCopyUploadProxy = false;
540 * Max size for uploads, in bytes. If not set to an array, applies to all
541 * uploads. If set to an array, per upload type maximums can be set, using the
542 * file and url keys. If the * key is set this value will be used as maximum
543 * for non-specified types.
547 * $wgMaxUploadSize = array(
549 * 'url' => 500 * 1024,
552 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
553 * will have a maximum of 500 kB.
556 $wgMaxUploadSize = 1024*1024*100; # 100MB
559 * Point the upload navigation link to an external URL
560 * Useful if you want to use a shared repository by default
561 * without disabling local uploads (use $wgEnableUploads = false for that).
565 * $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
568 $wgUploadNavigationUrl = false;
571 * Point the upload link for missing files to an external URL, as with
572 * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>"
573 * appended to it as appropriate.
575 $wgUploadMissingFileUrl = false;
578 * Give a path here to use thumb.php for thumbnail generation on client
579 * request, instead of generating them on render and outputting a static URL.
580 * This is necessary if some of your apache servers don't have read/write
581 * access to the thumbnail path.
585 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
588 $wgThumbnailScriptPath = false;
590 * @see $wgThumbnailScriptPath
592 $wgSharedThumbnailScriptPath = false;
595 * Set this to false if you do not want MediaWiki to divide your images
596 * directory into many subdirectories, for improved performance.
598 * It's almost always good to leave this enabled. In previous versions of
599 * MediaWiki, some users set this to false to allow images to be added to the
600 * wiki by simply copying them into $wgUploadDirectory and then running
601 * maintenance/rebuildImages.php to register them in the database. This is no
602 * longer recommended, use maintenance/importImages.php instead.
604 * @note That this variable may be ignored if $wgLocalFileRepo is set.
605 * @todo Deprecate the setting and ultimately remove it from Core.
607 $wgHashedUploadDirectory = true;
610 * Set the following to false especially if you have a set of files that need to
611 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
614 $wgHashedSharedUploadDirectory = true;
617 * Base URL for a repository wiki. Leave this blank if uploads are just stored
618 * in a shared directory and not meant to be accessible through a separate wiki.
619 * Otherwise the image description pages on the local wiki will link to the
620 * image description page on this wiki.
622 * Please specify the namespace, as in the example below.
624 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
627 * This is the list of preferred extensions for uploading files. Uploading files
628 * with extensions not in this list will trigger a warning.
630 * @warning If you add any OpenOffice or Microsoft Office file formats here,
631 * such as odt or doc, and untrusted users are allowed to upload files, then
632 * your wiki will be vulnerable to cross-site request forgery (CSRF).
634 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
637 * Files with these extensions will never be allowed as uploads.
638 * An array of file extensions to blacklist. You should append to this array
639 * if you want to blacklist additional files.
641 $wgFileBlacklist = array(
642 # HTML may contain cookie-stealing JavaScript and web bugs
643 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
644 # PHP scripts may execute arbitrary code on the server
645 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
646 # Other types that may be interpreted by some servers
647 'shtml', 'jhtml', 'pl', 'py', 'cgi',
648 # May contain harmful executables for Windows victims
649 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
652 * Files with these mime types will never be allowed as uploads
653 * if $wgVerifyMimeType is enabled.
655 $wgMimeTypeBlacklist = array(
656 # HTML may contain cookie-stealing JavaScript and web bugs
657 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
658 # PHP scripts may execute arbitrary code on the server
659 'application/x-php', 'text/x-php',
660 # Other types that may be interpreted by some servers
661 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
662 # Client-side hazards on Internet Explorer
663 'text/scriptlet', 'application/x-msdownload',
664 # Windows metafile, client-side vulnerability on some systems
665 'application/x-msmetafile',
669 * Allow Java archive uploads.
670 * This is not recommended for public wikis since a maliciously-constructed
671 * applet running on the same domain as the wiki can steal the user's cookies.
673 $wgAllowJavaUploads = false;
676 * This is a flag to determine whether or not to check file extensions on upload.
678 * @warning Setting this to false is insecure for public wikis.
680 $wgCheckFileExtensions = true;
683 * If this is turned off, users may override the warning for files not covered
684 * by $wgFileExtensions.
686 * @warning Setting this to false is insecure for public wikis.
688 $wgStrictFileExtensions = true;
691 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
693 * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE
694 * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust
696 $wgDisableUploadScriptChecks = false;
699 * Warn if uploaded files are larger than this (in bytes), or false to disable
701 $wgUploadSizeWarning = false;
704 * list of trusted media-types and mime types.
705 * Use the MEDIATYPE_xxx constants to represent media types.
706 * This list is used by File::isSafeFile
708 * Types not listed here will have a warning about unsafe content
709 * displayed on the images description page. It would also be possible
710 * to use this for further restrictions, like disabling direct
711 * [[media:...]] links for non-trusted formats.
713 $wgTrustedMediaFormats = array(
714 MEDIATYPE_BITMAP
, //all bitmap formats
715 MEDIATYPE_AUDIO
, //all audio formats
716 MEDIATYPE_VIDEO
, //all plain video formats
717 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
718 "application/pdf", //PDF files
719 #"application/x-shockwave-flash", //flash/shockwave movie
723 * Plugins for media file type handling.
724 * Each entry in the array maps a MIME type to a class name
726 $wgMediaHandlers = array(
727 'image/jpeg' => 'JpegHandler',
728 'image/png' => 'PNGHandler',
729 'image/gif' => 'GIFHandler',
730 'image/tiff' => 'TiffHandler',
731 'image/x-ms-bmp' => 'BmpHandler',
732 'image/x-bmp' => 'BmpHandler',
733 'image/x-xcf' => 'XCFHandler',
734 'image/svg+xml' => 'SvgHandler', // official
735 'image/svg' => 'SvgHandler', // compat
736 'image/vnd.djvu' => 'DjVuHandler', // official
737 'image/x.djvu' => 'DjVuHandler', // compat
738 'image/x-djvu' => 'DjVuHandler', // compat
742 * Plugins for page content model handling.
743 * Each entry in the array maps a model id to a class name.
747 $wgContentHandlers = array(
748 CONTENT_MODEL_WIKITEXT
=> 'WikitextContentHandler', // the usual case
749 CONTENT_MODEL_JAVASCRIPT
=> 'JavaScriptContentHandler', // dumb version, no syntax highlighting
750 CONTENT_MODEL_CSS
=> 'CssContentHandler', // dumb version, no syntax highlighting
754 * Resizing can be done using PHP's internal image libraries or using
755 * ImageMagick or another third-party converter, e.g. GraphicMagick.
756 * These support more file formats than PHP, which only supports PNG,
757 * GIF, JPG, XBM and WBMP.
759 * Use Image Magick instead of PHP builtin functions.
761 $wgUseImageMagick = false;
762 /** The convert command shipped with ImageMagick */
763 $wgImageMagickConvertCommand = '/usr/bin/convert';
764 /** The identify command shipped with ImageMagick */
765 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
767 /** Sharpening parameter to ImageMagick */
768 $wgSharpenParameter = '0x0.4';
770 /** Reduction in linear dimensions below which sharpening will be enabled */
771 $wgSharpenReductionThreshold = 0.85;
774 * Temporary directory used for ImageMagick. The directory must exist. Leave
775 * this set to false to let ImageMagick decide for itself.
777 $wgImageMagickTempDir = false;
780 * Use another resizing converter, e.g. GraphicMagick
781 * %s will be replaced with the source path, %d with the destination
782 * %w and %h will be replaced with the width and height.
784 * @par Example for GraphicMagick:
786 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
789 * Leave as false to skip this.
791 $wgCustomConvertCommand = false;
794 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some
797 $wgExiv2Command = '/usr/bin/exiv2';
800 * Scalable Vector Graphics (SVG) may be uploaded as images.
801 * Since SVG support is not yet standard in browsers, it is
802 * necessary to rasterize SVGs to PNG as a fallback format.
804 * An external program is required to perform this conversion.
805 * If set to an array, the first item is a PHP callable and any further items
806 * are passed as parameters after $srcPath, $dstPath, $width, $height
808 $wgSVGConverters = array(
809 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
810 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
811 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
812 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
813 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
814 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
815 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
818 /** Pick a converter defined in $wgSVGConverters */
819 $wgSVGConverter = 'ImageMagick';
821 /** If not in the executable PATH, specify the SVG converter path. */
822 $wgSVGConverterPath = '';
824 /** Don't scale a SVG larger than this */
825 $wgSVGMaxSize = 2048;
827 /** Don't read SVG metadata beyond this point.
828 * Default is 1024*256 bytes
830 $wgSVGMetadataCutoff = 262144;
833 * Disallow <title> element in SVG files.
835 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic
836 * browsers which can not perform basic stuff like MIME detection and which are
837 * vulnerable to further idiots uploading crap files as images.
839 * When this directive is on, "<title>" will be allowed in files with an
840 * "image/svg+xml" MIME type. You should leave this disabled if your web server
841 * is misconfigured and doesn't send appropriate MIME types for SVG images.
843 $wgAllowTitlesInSVG = false;
846 * The maximum number of pixels a source image can have if it is to be scaled
847 * down by a scaler that requires the full source image to be decompressed
848 * and stored in decompressed form, before the thumbnail is generated.
850 * This provides a limit on memory usage for the decompression side of the
851 * image scaler. The limit is used when scaling PNGs with any of the
852 * built-in image scalers, such as ImageMagick or GD. It is ignored for
853 * JPEGs with ImageMagick, and when using the VipsScaler extension.
855 * The default is 50 MB if decompressed to RGBA form, which corresponds to
856 * 12.5 million pixels or 3500x3500.
858 $wgMaxImageArea = 1.25e7
;
860 * Force thumbnailing of animated GIFs above this size to a single
861 * frame instead of an animated thumbnail. As of MW 1.17 this limit
862 * is checked against the total size of all frames in the animation.
863 * It probably makes sense to keep this equal to $wgMaxImageArea.
865 $wgMaxAnimatedGifArea = 1.25e7
;
867 * Browsers don't support TIFF inline generally...
868 * For inline display, we need to convert to PNG or JPEG.
869 * Note scaling should work with ImageMagick, but may not with GD scaling.
873 * // PNG is lossless, but inefficient for photos
874 * $wgTiffThumbnailType = array( 'png', 'image/png' );
875 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
876 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
879 $wgTiffThumbnailType = false;
882 * If rendered thumbnail files are older than this timestamp, they
883 * will be rerendered on demand as if the file didn't already exist.
884 * Update if there is some need to force thumbs and SVG rasterizations
885 * to rerender, such as fixes to rendering bugs.
887 $wgThumbnailEpoch = '20030516000000';
890 * If set, inline scaled images will still produce "<img>" tags ready for
891 * output instead of showing an error message.
893 * This may be useful if errors are transitory, especially if the site
894 * is configured to automatically render thumbnails on request.
896 * On the other hand, it may obscure error conditions from debugging.
897 * Enable the debug log or the 'thumbnail' log group to make sure errors
898 * are logged to a file for review.
900 $wgIgnoreImageErrors = false;
903 * Allow thumbnail rendering on page view. If this is false, a valid
904 * thumbnail URL is still output, but no file will be created at
905 * the target location. This may save some time if you have a
906 * thumb.php or 404 handler set up which is faster than the regular
909 $wgGenerateThumbnailOnParse = true;
912 * Show thumbnails for old images on the image description page
914 $wgShowArchiveThumbnails = true;
916 /** Obsolete, always true, kept for compatibility with extensions */
917 $wgUseImageResize = true;
920 * If set to true, images that contain certain the exif orientation tag will
921 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
922 * is available that can rotate.
924 $wgEnableAutoRotation = null;
927 * Internal name of virus scanner. This servers as a key to the
928 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
929 * null, every file uploaded will be scanned for viruses.
934 * Configuration for different virus scanners. This an associative array of
935 * associative arrays. It contains one setup array per known scanner type.
936 * The entry is selected by $wgAntivirus, i.e.
937 * valid values for $wgAntivirus are the keys defined in this array.
939 * The configuration array for each scanner contains the following keys:
940 * "command", "codemap", "messagepattern":
942 * "command" is the full command to call the virus scanner - %f will be
943 * replaced with the name of the file to scan. If not present, the filename
944 * will be appended to the command. Note that this must be overwritten if the
945 * scanner is not in the system path; in that case, plase set
946 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
949 * "codemap" is a mapping of exit code to return codes of the detectVirus
950 * function in SpecialUpload.
951 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
952 * the scan to be failed. This will pass the file if $wgAntivirusRequired
954 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
955 * the file to have an usupported format, which is probably imune to
956 * virusses. This causes the file to pass.
957 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
958 * no virus was found.
959 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
961 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
963 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
964 * output. The relevant part should be matched as group one (\1).
965 * If not defined or the pattern does not match, the full message is shown to the user.
967 $wgAntivirusSetup = array(
971 'command' => "clamscan --no-summary ",
974 "0" => AV_NO_VIRUS
, # no virus
975 "1" => AV_VIRUS_FOUND
, # virus found
976 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
977 "*" => AV_SCAN_FAILED
, # else scan failed
980 'messagepattern' => '/.*?:(.*)/sim',
985 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
986 $wgAntivirusRequired = true;
988 /** Determines if the mime type of uploaded files should be checked */
989 $wgVerifyMimeType = true;
991 /** Sets the mime type definition file to use by MimeMagic.php. */
992 $wgMimeTypeFile = "includes/mime.types";
993 #$wgMimeTypeFile= "/etc/mime.types";
994 #$wgMimeTypeFile= null; #use built-in defaults only.
996 /** Sets the mime type info file to use by MimeMagic.php. */
997 $wgMimeInfoFile= "includes/mime.info";
998 #$wgMimeInfoFile= null; #use built-in defaults only.
1001 * Switch for loading the FileInfo extension by PECL at runtime.
1002 * This should be used only if fileinfo is installed as a shared object
1003 * or a dynamic library.
1005 $wgLoadFileinfoExtension = false;
1007 /** Sets an external mime detector program. The command must print only
1008 * the mime type to standard output.
1009 * The name of the file to process will be appended to the command given here.
1010 * If not set or NULL, mime_content_type will be used if available.
1014 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
1017 $wgMimeDetectorCommand = null;
1020 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
1021 * things, because only a few types of images are needed and file extensions
1024 $wgTrivialMimeDetection = false;
1027 * Additional XML types we can allow via mime-detection.
1028 * array = ( 'rootElement' => 'associatedMimeType' )
1030 $wgXMLMimeTypes = array(
1031 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
1032 'svg' => 'image/svg+xml',
1033 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
1034 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
1035 'html' => 'text/html', // application/xhtml+xml?
1039 * Limit images on image description pages to a user-selectable limit. In order
1040 * to reduce disk usage, limits can only be selected from a list.
1041 * The user preference is saved as an array offset in the database, by default
1042 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
1043 * change it if you alter the array (see bug 8858).
1044 * This is the list of settings the user can choose from:
1046 $wgImageLimits = array(
1055 * Adjust thumbnails on image pages according to a user setting. In order to
1056 * reduce disk usage, the values can only be selected from a list. This is the
1057 * list of settings the user can choose from:
1059 $wgThumbLimits = array(
1069 * Default parameters for the "<gallery>" tag
1071 $wgGalleryOptions = array (
1072 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
1073 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
1074 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
1075 'captionLength' => 25, // Length of caption to truncate (in characters)
1076 'showBytes' => true, // Show the filesize in bytes in categories
1080 * Adjust width of upright images when parameter 'upright' is used
1081 * This allows a nicer look for upright images without the need to fix the width
1082 * by hardcoded px in wiki sourcecode.
1084 $wgThumbUpright = 0.75;
1087 * Default value for chmoding of new directories.
1089 $wgDirectoryMode = 0777;
1092 * Generate and use thumbnails suitable for screens with 1.5 and 2.0 pixel densities.
1094 * This means a 320x240 use of an image on the wiki will also generate 480x360 and 640x480
1095 * thumbnails, output via data-src-1-5 and data-src-2-0. Runtime JavaScript switches the
1096 * images in after loading the original low-resolution versions depending on the reported
1097 * window.devicePixelRatio.
1099 $wgResponsiveImages = true;
1102 * @name DJVU settings
1106 * Path of the djvudump executable
1107 * Enable this and $wgDjvuRenderer to enable djvu rendering
1109 # $wgDjvuDump = 'djvudump';
1113 * Path of the ddjvu DJVU renderer
1114 * Enable this and $wgDjvuDump to enable djvu rendering
1116 # $wgDjvuRenderer = 'ddjvu';
1117 $wgDjvuRenderer = null;
1120 * Path of the djvutxt DJVU text extraction utility
1121 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1123 # $wgDjvuTxt = 'djvutxt';
1127 * Path of the djvutoxml executable
1128 * This works like djvudump except much, much slower as of version 3.5.
1130 * For now we recommend you use djvudump instead. The djvuxml output is
1131 * probably more stable, so we'll switch back to it as soon as they fix
1132 * the efficiency problem.
1133 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1137 * $wgDjvuToXML = 'djvutoxml';
1140 $wgDjvuToXML = null;
1143 * Shell command for the DJVU post processor
1144 * Default: pnmtopng, since ddjvu generates ppm output
1145 * Set this to false to output the ppm file directly.
1147 $wgDjvuPostProcessor = 'pnmtojpeg';
1149 * File extension for the DJVU post processor output
1151 $wgDjvuOutputExtension = 'jpg';
1152 /** @} */ # end of DJvu }
1154 /** @} */ # end of file uploads }
1156 /************************************************************************//**
1157 * @name Email settings
1161 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1164 * Site admin email address.
1166 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1169 * Password reminder email address.
1171 * The address we should use as sender when a user is requesting his password.
1173 $wgPasswordSender = 'apache@' . $serverName;
1175 unset( $serverName ); # Don't leak local variables to global scope
1178 * Password reminder name
1180 $wgPasswordSenderName = 'MediaWiki Mail';
1183 * Dummy address which should be accepted during mail send action.
1184 * It might be necessary to adapt the address or to set it equal
1185 * to the $wgEmergencyContact address.
1187 $wgNoReplyAddress = 'reply@not.possible';
1190 * Set to true to enable the e-mail basic features:
1191 * Password reminders, etc. If sending e-mail on your
1192 * server doesn't work, you might want to disable this.
1194 $wgEnableEmail = true;
1197 * Set to true to enable user-to-user e-mail.
1198 * This can potentially be abused, as it's hard to track.
1200 $wgEnableUserEmail = true;
1203 * Set to true to put the sending user's email in a Reply-To header
1204 * instead of From. ($wgEmergencyContact will be used as From.)
1206 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1207 * which can cause problems with SPF validation and leak recipient addressses
1208 * when bounces are sent to the sender.
1210 $wgUserEmailUseReplyTo = false;
1213 * Minimum time, in hours, which must elapse between password reminder
1214 * emails for a given account. This is to prevent abuse by mail flooding.
1216 $wgPasswordReminderResendTime = 24;
1219 * The time, in seconds, when an emailed temporary password expires.
1221 $wgNewPasswordExpiry = 3600 * 24 * 7;
1224 * The time, in seconds, when an email confirmation email expires
1226 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1231 * For using a direct (authenticated) SMTP server connection.
1232 * Default to false or fill an array :
1236 * 'host' => 'SMTP domain',
1237 * 'IDHost' => 'domain for MessageID',
1239 * 'auth' => [true|false],
1240 * 'username' => [SMTP username],
1241 * 'password' => [SMTP password],
1248 * Additional email parameters, will be passed as the last argument to mail() call.
1249 * If using safe_mode this has no effect
1251 $wgAdditionalMailParams = null;
1254 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1255 * from $wgEmergencyContact
1257 $wgEnotifFromEditor = false;
1259 // TODO move UPO to preferences probably ?
1260 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1261 # If set to false, the corresponding input form on the user preference page is suppressed
1262 # It call this to be a "user-preferences-option (UPO)"
1265 * Require email authentication before sending mail to an email address.
1266 * This is highly recommended. It prevents MediaWiki from being used as an open
1269 $wgEmailAuthentication = true;
1272 * Allow users to enable email notification ("enotif") on watchlist changes.
1274 $wgEnotifWatchlist = false;
1277 * Allow users to enable email notification ("enotif") when someone edits their
1280 $wgEnotifUserTalk = false;
1283 * Set the Reply-to address in notifications to the editor's address, if user
1284 * allowed this in the preferences.
1286 $wgEnotifRevealEditorAddress = false;
1289 * Send notification mails on minor edits to watchlist pages. This is enabled
1290 * by default. Does not affect user talk notifications.
1292 $wgEnotifMinorEdits = true;
1295 * Send a generic mail instead of a personalised mail for each user. This
1296 * always uses UTC as the time zone, and doesn't include the username.
1298 * For pages with many users watching, this can significantly reduce mail load.
1299 * Has no effect when using sendmail rather than SMTP.
1301 $wgEnotifImpersonal = false;
1304 * Maximum number of users to mail at once when using impersonal mail. Should
1305 * match the limit on your mail server.
1307 $wgEnotifMaxRecips = 500;
1310 * Send mails via the job queue. This can be useful to reduce the time it
1311 * takes to save a page that a lot of people are watching.
1313 $wgEnotifUseJobQ = false;
1316 * Use real name instead of username in e-mail "from" field.
1318 $wgEnotifUseRealName = false;
1321 * Array of usernames who will be sent a notification email for every change
1322 * which occurs on a wiki. Users will not be notified of their own changes.
1324 $wgUsersNotifiedOnAllChanges = array();
1327 /** @} */ # end of email settings
1329 /************************************************************************//**
1330 * @name Database settings
1333 /** Database host name or IP address */
1334 $wgDBserver = 'localhost';
1335 /** Database port number (for PostgreSQL) */
1337 /** Name of the database */
1338 $wgDBname = 'my_wiki';
1339 /** Database username */
1340 $wgDBuser = 'wikiuser';
1341 /** Database user's password */
1343 /** Database type */
1344 $wgDBtype = 'mysql';
1345 /** Whether to use SSL in DB connection. */
1347 /** Whether to use compression in DB connection. */
1348 $wgDBcompress = false;
1350 /** Separate username for maintenance tasks. Leave as null to use the default. */
1351 $wgDBadminuser = null;
1352 /** Separate password for maintenance tasks. Leave as null to use the default. */
1353 $wgDBadminpassword = null;
1357 * Leave as null to select the default search engine for the
1358 * selected database type (eg SearchMySQL), or set to a class
1359 * name to override to a custom search engine.
1361 $wgSearchType = null;
1363 /** Table name prefix */
1365 /** MySQL table options to use during installation or update */
1366 $wgDBTableOptions = 'ENGINE=InnoDB';
1369 * SQL Mode - default is turning off all modes, including strict, if set.
1370 * null can be used to skip the setting for performance reasons and assume
1371 * DBA has done his best job.
1372 * String override can be used for some additional fun :-)
1376 /** Mediawiki schema */
1377 $wgDBmwschema = 'mediawiki';
1379 /** To override default SQLite data directory ($docroot/../data) */
1380 $wgSQLiteDataDir = '';
1383 * Make all database connections secretly go to localhost. Fool the load balancer
1384 * thinking there is an arbitrarily large cluster of servers to connect to.
1385 * Useful for debugging.
1387 $wgAllDBsAreLocalhost = false;
1390 * Shared database for multiple wikis. Commonly used for storing a user table
1391 * for single sign-on. The server for this database must be the same as for the
1394 * For backwards compatibility the shared prefix is set to the same as the local
1395 * prefix, and the user table is listed in the default list of shared tables.
1396 * The user_properties table is also added so that users will continue to have their
1397 * preferences shared (preferences were stored in the user table prior to 1.16)
1399 * $wgSharedTables may be customized with a list of tables to share in the shared
1400 * datbase. However it is advised to limit what tables you do share as many of
1401 * MediaWiki's tables may have side effects if you try to share them.
1403 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1406 * @deprecated In new code, use the $wiki parameter to wfGetLB() to access
1407 * remote databases. Using wfGetLB() allows the shared database to reside on
1408 * separate servers to the wiki's own database, with suitable configuration
1409 * of $wgLBFactoryConf.
1413 /** @see $wgSharedDB */
1414 $wgSharedPrefix = false;
1415 /** @see $wgSharedDB */
1416 $wgSharedTables = array( 'user', 'user_properties' );
1419 * Database load balancer
1420 * This is a two-dimensional array, an array of server info structures
1423 * - dbname: Default database name
1425 * - password: DB password
1426 * - type: "mysql" or "postgres"
1427 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1428 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1429 * to several groups, the most specific group defined here is used.
1431 * - flags: bit field
1432 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1433 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1434 * - DBO_TRX -- wrap entire request in a transaction
1435 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1436 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1437 * - DBO_PERSISTENT -- enables persistent database connections
1438 * - DBO_SSL -- uses SSL/TLS encryption in database connections, if available
1439 * - DBO_COMPRESS -- uses internal compression in database connections, if available
1441 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1442 * - max threads: (optional) Maximum number of running threads
1444 * These and any other user-defined properties will be assigned to the mLBInfo member
1445 * variable of the Database object.
1447 * Leave at false to use the single-server variables above. If you set this
1448 * variable, the single-server variables will generally be ignored (except
1449 * perhaps in some command-line scripts).
1451 * The first server listed in this array (with key 0) will be the master. The
1452 * rest of the servers will be slaves. To prevent writes to your slaves due to
1453 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1454 * slaves in my.cnf. You can set read_only mode at runtime using:
1457 * SET @@read_only=1;
1460 * Since the effect of writing to a slave is so damaging and difficult to clean
1461 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1462 * our masters, and then set read_only=0 on masters at runtime.
1464 $wgDBservers = false;
1467 * Load balancer factory configuration
1468 * To set up a multi-master wiki farm, set the class here to something that
1469 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1470 * The class identified here is responsible for reading $wgDBservers,
1471 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1473 * The LBFactory_Multi class is provided for this purpose, please see
1474 * includes/db/LBFactory_Multi.php for configuration information.
1476 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1478 /** How long to wait for a slave to catch up to the master */
1479 $wgMasterWaitTimeout = 10;
1481 /** File to log database errors to */
1482 $wgDBerrorLog = false;
1485 * Timezone to use in the error log.
1486 * Defaults to the wiki timezone ($wgLocaltimezone).
1488 * A list of useable timezones can found at:
1489 * http://php.net/manual/en/timezones.php
1493 * $wgLocaltimezone = 'UTC';
1494 * $wgLocaltimezone = 'GMT';
1495 * $wgLocaltimezone = 'PST8PDT';
1496 * $wgLocaltimezone = 'Europe/Sweden';
1497 * $wgLocaltimezone = 'CET';
1502 $wgDBerrorLogTZ = false;
1504 /** When to give an error message */
1505 $wgDBClusterTimeout = 10;
1508 * Scale load balancer polling time so that under overload conditions, the
1509 * database server receives a SHOW STATUS query at an average interval of this
1512 $wgDBAvgStatusPoll = 2000;
1515 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1516 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1518 * @warning THIS IS EXPERIMENTAL!
1520 * May break if you're not using the table defs from mysql5/tables.sql.
1521 * May break if you're upgrading an existing wiki if set differently.
1522 * Broken symptoms likely to include incorrect behavior with page titles,
1523 * usernames, comments etc containing non-ASCII characters.
1524 * Might also cause failures on the object cache and other things.
1526 * Even correct usage may cause failures with Unicode supplementary
1527 * characters (those not in the Basic Multilingual Plane) unless MySQL
1528 * has enhanced their Unicode support.
1530 $wgDBmysql5 = false;
1533 * Other wikis on this site, can be administered from a single developer
1535 * Array numeric key => database name
1537 $wgLocalDatabases = array();
1540 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1541 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1542 * show a more obvious warning.
1544 $wgSlaveLagWarning = 10;
1545 /** @see $wgSlaveLagWarning */
1546 $wgSlaveLagCritical = 30;
1549 * Use old names for change_tags indices.
1551 $wgOldChangeTagsIndex = false;
1553 /**@}*/ # End of DB settings }
1556 /************************************************************************//**
1557 * @name Text storage
1562 * We can also compress text stored in the 'text' table. If this is set on, new
1563 * revisions will be compressed on page save if zlib support is available. Any
1564 * compressed revisions will be decompressed on load regardless of this setting
1565 * *but will not be readable at all* if zlib support is not available.
1567 $wgCompressRevisions = false;
1570 * External stores allow including content
1571 * from non database sources following URL links.
1573 * Short names of ExternalStore classes may be specified in an array here:
1575 * $wgExternalStores = array("http","file","custom")...
1578 * CAUTION: Access to database might lead to code execution
1580 $wgExternalStores = false;
1583 * An array of external MySQL servers.
1586 * Create a cluster named 'cluster1' containing three servers:
1588 * $wgExternalServers = array(
1589 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1593 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1596 $wgExternalServers = array();
1599 * The place to put new revisions, false to put them in the local text table.
1600 * Part of a URL, e.g. DB://cluster1
1602 * Can be an array instead of a single string, to enable data distribution. Keys
1603 * must be consecutive integers, starting at zero.
1607 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1612 $wgDefaultExternalStore = false;
1615 * Revision text may be cached in $wgMemc to reduce load on external storage
1616 * servers and object extraction overhead for frequently-loaded revisions.
1618 * Set to 0 to disable, or number of seconds before cache expiry.
1620 $wgRevisionCacheExpiry = 0;
1622 /** @} */ # end text storage }
1624 /************************************************************************//**
1625 * @name Performance hacks and limits
1628 /** Disable database-intensive features */
1629 $wgMiserMode = false;
1630 /** Disable all query pages if miser mode is on, not just some */
1631 $wgDisableQueryPages = false;
1632 /** Number of rows to cache in 'querycache' table when miser mode is on */
1633 $wgQueryCacheLimit = 1000;
1634 /** Number of links to a page required before it is deemed "wanted" */
1635 $wgWantedPagesThreshold = 1;
1636 /** Enable slow parser functions */
1637 $wgAllowSlowParserFunctions = false;
1638 /** Allow schema updates */
1639 $wgAllowSchemaUpdates = true;
1642 * Do DELETE/INSERT for link updates instead of incremental
1644 $wgUseDumbLinkUpdate = false;
1647 * Anti-lock flags - bitfield
1648 * - ALF_NO_LINK_LOCK:
1649 * Don't use locking reads when updating the link table. This is
1650 * necessary for wikis with a high edit rate for performance
1651 * reasons, but may cause link table inconsistency
1653 $wgAntiLockFlags = 0;
1656 * Maximum article size in kilobytes
1658 $wgMaxArticleSize = 2048;
1661 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1662 * raise PHP's memory limit if it's below this amount.
1664 $wgMemoryLimit = "50M";
1666 /** @} */ # end performance hacks }
1668 /************************************************************************//**
1669 * @name Cache settings
1674 * Directory for caching data in the local filesystem. Should not be accessible
1675 * from the web. Set this to false to not use any local caches.
1677 * Note: if multiple wikis share the same localisation cache directory, they
1678 * must all have the same set of extensions. You can set a directory just for
1679 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1681 $wgCacheDirectory = false;
1684 * Main cache type. This should be a cache with fast access, but it may have
1685 * limited space. By default, it is disabled, since the database is not fast
1686 * enough to make it worthwhile.
1690 * - CACHE_ANYTHING: Use anything, as long as it works
1691 * - CACHE_NONE: Do not cache
1692 * - CACHE_DB: Store cache objects in the DB
1693 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1694 * - CACHE_ACCEL: APC, XCache or WinCache
1695 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1696 * database. This is slow, and is not recommended for
1697 * anything other than debugging.
1698 * - (other): A string may be used which identifies a cache
1699 * configuration in $wgObjectCaches.
1701 * @see $wgMessageCacheType, $wgParserCacheType
1703 $wgMainCacheType = CACHE_NONE
;
1706 * The cache type for storing the contents of the MediaWiki namespace. This
1707 * cache is used for a small amount of data which is expensive to regenerate.
1709 * For available types see $wgMainCacheType.
1711 $wgMessageCacheType = CACHE_ANYTHING
;
1714 * The cache type for storing article HTML. This is used to store data which
1715 * is expensive to regenerate, and benefits from having plenty of storage space.
1717 * For available types see $wgMainCacheType.
1719 $wgParserCacheType = CACHE_ANYTHING
;
1722 * The cache type for storing session data. Used if $wgSessionsInObjectCache is true.
1724 * For available types see $wgMainCacheType.
1726 $wgSessionCacheType = CACHE_ANYTHING
;
1729 * The cache type for storing language conversion tables,
1730 * which are used when parsing certain text and interface messages.
1732 * For available types see $wgMainCacheType.
1736 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1739 * Advanced object cache configuration.
1741 * Use this to define the class names and constructor parameters which are used
1742 * for the various cache types. Custom cache types may be defined here and
1743 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1744 * or $wgLanguageConverterCacheType.
1746 * The format is an associative array where the key is a cache identifier, and
1747 * the value is an associative array of parameters. The "class" parameter is the
1748 * class name which will be used. Alternatively, a "factory" parameter may be
1749 * given, giving a callable function which will generate a suitable cache object.
1751 * The other parameters are dependent on the class used.
1752 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1755 $wgObjectCaches = array(
1756 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1757 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1758 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1760 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1761 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1762 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1764 'apc' => array( 'class' => 'APCBagOStuff' ),
1765 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1766 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1767 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1768 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1769 'hash' => array( 'class' => 'HashBagOStuff' ),
1773 * The expiry time for the parser cache, in seconds.
1774 * The default is 86400 (one day).
1776 $wgParserCacheExpireTime = 86400;
1779 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1780 * to use as CACHE_DBA backend.
1782 $wgDBAhandler = 'db3';
1785 * Deprecated alias for $wgSessionsInObjectCache.
1787 * @deprecated since 1.20; Use $wgSessionsInObjectCache
1789 $wgSessionsInMemcached = false;
1792 * Store sessions in an object cache, configured by $wgSessionCacheType. This
1793 * can be useful to improve performance, or to avoid the locking behaviour of
1794 * PHP's default session handler, which tends to prevent multiple requests for
1795 * the same user from acting concurrently.
1797 $wgSessionsInObjectCache = false;
1800 * The expiry time to use for session storage when $wgSessionsInObjectCache is
1801 * enabled, in seconds.
1803 $wgObjectCacheSessionExpiry = 3600;
1806 * This is used for setting php's session.save_handler. In practice, you will
1807 * almost never need to change this ever. Other options might be 'user' or
1808 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1809 * useful if you're doing cross-application sessions, see bug 11381)
1811 $wgSessionHandler = null;
1813 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1814 $wgMemCachedDebug = false;
1816 /** The list of MemCached servers and port numbers */
1817 $wgMemCachedServers = array( '127.0.0.1:11000' );
1820 * Use persistent connections to MemCached, which are shared across multiple
1823 $wgMemCachedPersistent = false;
1826 * Read/write timeout for MemCached server communication, in microseconds.
1828 $wgMemCachedTimeout = 500000;
1831 * Set this to true to make a local copy of the message cache, for use in
1832 * addition to memcached. The files will be put in $wgCacheDirectory.
1834 $wgUseLocalMessageCache = false;
1837 * Defines format of local cache.
1838 * - true: Serialized object
1839 * - false: PHP source file (Warning - security risk)
1841 $wgLocalMessageCacheSerialized = true;
1844 * Instead of caching everything, keep track which messages are requested and
1845 * load only most used messages. This only makes sense if there is lots of
1846 * interface messages customised in the wiki (like hundreds in many languages).
1848 $wgAdaptiveMessageCache = false;
1851 * Localisation cache configuration. Associative array with keys:
1852 * class: The class to use. May be overridden by extensions.
1854 * store: The location to store cache data. May be 'files', 'db' or
1855 * 'detect'. If set to "files", data will be in CDB files. If set
1856 * to "db", data will be stored to the database. If set to
1857 * "detect", files will be used if $wgCacheDirectory is set,
1858 * otherwise the database will be used.
1860 * storeClass: The class name for the underlying storage. If set to a class
1861 * name, it overrides the "store" setting.
1863 * storeDirectory: If the store class puts its data in files, this is the
1864 * directory it will use. If this is false, $wgCacheDirectory
1867 * manualRecache: Set this to true to disable cache updates on web requests.
1868 * Use maintenance/rebuildLocalisationCache.php instead.
1870 $wgLocalisationCacheConf = array(
1871 'class' => 'LocalisationCache',
1872 'store' => 'detect',
1873 'storeClass' => false,
1874 'storeDirectory' => false,
1875 'manualRecache' => false,
1878 /** Allow client-side caching of pages */
1879 $wgCachePages = true;
1882 * Set this to current time to invalidate all prior cached pages. Affects both
1883 * client-side and server-side caching.
1884 * You can get the current date on your server by using the command:
1886 * date +%Y%m%d%H%M%S
1889 $wgCacheEpoch = '20030516000000';
1892 * Bump this number when changing the global style sheets and JavaScript.
1894 * It should be appended in the query string of static CSS and JS includes,
1895 * to ensure that client-side caches do not keep obsolete copies of global
1898 $wgStyleVersion = '303';
1901 * This will cache static pages for non-logged-in users to reduce
1902 * database traffic on public sites.
1903 * Must set $wgShowIPinHeader = false
1904 * ResourceLoader requests to default language and skins are cached
1905 * as well as single module requests.
1907 $wgUseFileCache = false;
1910 * Depth of the subdirectory hierarchy to be created under
1911 * $wgFileCacheDirectory. The subdirectories will be named based on
1912 * the MD5 hash of the title. A value of 0 means all cache files will
1913 * be put directly into the main file cache directory.
1915 $wgFileCacheDepth = 2;
1918 * Keep parsed pages in a cache (objectcache table or memcached)
1919 * to speed up output of the same page viewed by another user with the
1922 * This can provide a significant speedup for medium to large pages,
1923 * so you probably want to keep it on. Extensions that conflict with the
1924 * parser cache should disable the cache on a per-page basis instead.
1926 $wgEnableParserCache = true;
1929 * Append a configured value to the parser cache and the sitenotice key so
1930 * that they can be kept separate for some class of activity.
1932 $wgRenderHashAppend = '';
1935 * If on, the sidebar navigation links are cached for users with the
1936 * current language set. This can save a touch of load on a busy site
1937 * by shaving off extra message lookups.
1939 * However it is also fragile: changing the site configuration, or
1940 * having a variable $wgArticlePath, can produce broken links that
1941 * don't update as expected.
1943 $wgEnableSidebarCache = false;
1946 * Expiry time for the sidebar cache, in seconds
1948 $wgSidebarCacheExpiry = 86400;
1951 * When using the file cache, we can store the cached HTML gzipped to save disk
1952 * space. Pages will then also be served compressed to clients that support it.
1954 * Requires zlib support enabled in PHP.
1959 * Whether MediaWiki should send an ETag header. Seems to cause
1960 * broken behavior with Squid 2.6, see bug 7098.
1964 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1965 * problems when the user requests two pages within a short period of time. This
1966 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1969 $wgClockSkewFudge = 5;
1972 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1973 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1974 * was previously done in the default LocalSettings.php file.
1976 * On high-traffic wikis, this should be set to false, to avoid the need to
1977 * check the file modification time, and to avoid the performance impact of
1978 * unnecessary cache invalidations.
1980 $wgInvalidateCacheOnLocalSettingsChange = true;
1982 /** @} */ # end of cache settings
1984 /************************************************************************//**
1985 * @name HTTP proxy (Squid) settings
1987 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1988 * although they are referred to as Squid settings for historical reasons.
1990 * Achieving a high hit ratio with an HTTP proxy requires special
1991 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1998 * Enable/disable Squid.
1999 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
2001 $wgUseSquid = false;
2003 /** If you run Squid3 with ESI support, enable this (default:false): */
2006 /** Send X-Vary-Options header for better caching (requires patched Squid) */
2009 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
2010 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
2011 * and need to split the cache between HTTP and HTTPS for API requests,
2012 * feed requests and HTTP redirect responses in order to prevent cache
2013 * pollution. This does not affect 'normal' requests to index.php other than
2016 $wgVaryOnXFP = false;
2019 * Internal server name as known to Squid, if different.
2023 * $wgInternalServer = 'http://yourinternal.tld:8000';
2026 $wgInternalServer = false;
2029 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
2030 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
2031 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
2034 $wgSquidMaxage = 18000;
2037 * Default maximum age for raw CSS/JS accesses
2039 $wgForcedRawSMaxage = 300;
2042 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
2044 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
2045 * headers sent/modified from these proxies when obtaining the remote IP address
2047 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
2049 $wgSquidServers = array();
2052 * As above, except these servers aren't purged on page changes; use to set a
2053 * list of trusted proxies, etc.
2055 $wgSquidServersNoPurge = array();
2057 /** Maximum number of titles to purge in any one client operation */
2058 $wgMaxSquidPurgeTitles = 400;
2061 * Routing configuration for HTCP multicast purging. Add elements here to
2062 * enable HTCP and determine which purges are sent where. If set to an empty
2063 * array, HTCP is disabled.
2065 * Each key in this array is a regular expression to match against the purged
2066 * URL, or an empty string to match all URLs. The purged URL is matched against
2067 * the regexes in the order specified, and the first rule whose regex matches
2070 * Example configuration to send purges for upload.wikimedia.org to one
2071 * multicast group and all other purges to another:
2073 * $wgHTCPMulticastRouting = array(
2074 * '|^https?://upload\.wikimedia\.org|' => array(
2075 * 'host' => '239.128.0.113',
2079 * 'host' => '239.128.0.112',
2087 * @see $wgHTCPMulticastTTL
2089 $wgHTCPMulticastRouting = array();
2092 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2094 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2095 * present in the earliest Squid implementations of the protocol.
2097 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2098 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2099 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2100 * is, it is used to populate $wgHTCPMulticastRouting.
2102 * @deprecated since 1.20 in favor of $wgHTCPMulticastRouting
2104 $wgHTCPMulticastAddress = false;
2107 * HTCP multicast port.
2108 * @deprecated since 1.20 in favor of $wgHTCPMulticastRouting
2109 * @see $wgHTCPMulticastAddress
2114 * HTCP multicast TTL.
2115 * @see $wgHTCPMulticastRouting
2117 $wgHTCPMulticastTTL = 1;
2119 /** Should forwarded Private IPs be accepted? */
2120 $wgUsePrivateIPs = false;
2122 /** @} */ # end of HTTP proxy settings
2124 /************************************************************************//**
2125 * @name Language, regional and character encoding settings
2129 /** Site language code, should be one of ./languages/Language(.*).php */
2130 $wgLanguageCode = 'en';
2133 * Some languages need different word forms, usually for different cases.
2134 * Used in Language::convertGrammar().
2138 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2141 $wgGrammarForms = array();
2143 /** Treat language links as magic connectors, not inline links */
2144 $wgInterwikiMagic = true;
2146 /** Hide interlanguage links from the sidebar */
2147 $wgHideInterlanguageLinks = false;
2149 /** List of language names or overrides for default names in Names.php */
2150 $wgExtraLanguageNames = array();
2153 * List of language codes that don't correspond to an actual language.
2154 * These codes are mostly leftoffs from renames, or other legacy things.
2155 * This array makes them not appear as a selectable language on the installer,
2156 * and excludes them when running the transstat.php script.
2158 $wgDummyLanguageCodes = array(
2161 'be-x-old' => 'be-tarask',
2165 'qqq' => 'qqq', # Used for message documentation.
2166 'qqx' => 'qqx', # Used for viewing message keys.
2169 'zh-classical' => 'lzh',
2170 'zh-min-nan' => 'nan',
2175 * Character set for use in the article edit box. Language-specific encodings
2178 * This historic feature is one of the first that was added by former MediaWiki
2179 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2181 $wgEditEncoding = '';
2184 * Set this to true to replace Arabic presentation forms with their standard
2185 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2188 * Note that pages with titles containing presentation forms will become
2189 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2191 $wgFixArabicUnicode = true;
2194 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2195 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2196 * set to "ml". Note that some clients (even new clients as of 2010) do not
2197 * support these characters.
2199 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2200 * fix any ZWJ sequences in existing page titles.
2202 $wgFixMalayalamUnicode = true;
2205 * Set this to always convert certain Unicode sequences to modern ones
2206 * regardless of the content language. This has a small performance
2209 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2214 $wgAllUnicodeFixes = false;
2217 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2218 * loading old revisions not marked with "utf-8" flag. Use this when
2219 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2220 * burdensome mass conversion of old text data.
2222 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2223 * user names, etc still must be converted en masse in the database before
2224 * continuing as a UTF-8 wiki.
2226 $wgLegacyEncoding = false;
2229 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2230 * regexps : "/regexp/" matching problematic browsers. These browsers will
2231 * be served encoded unicode in the edit box instead of real unicode.
2233 $wgBrowserBlackList = array(
2235 * Netscape 2-4 detection
2236 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2237 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2238 * with a negative assertion. The [UIN] identifier specifies the level of security
2239 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2240 * The language string is unreliable, it is missing on NS4 Mac.
2242 * Reference: http://www.psychedelix.com/agents/index.shtml
2244 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2245 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2246 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2249 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2252 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2253 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2254 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2257 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2258 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2260 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2263 * Google wireless transcoder, seems to eat a lot of chars alive
2264 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2266 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2270 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2271 * create stub reference rows in the text table instead of copying
2272 * the full text of all current entries from 'cur' to 'text'.
2274 * This will speed up the conversion step for large sites, but
2275 * requires that the cur table be kept around for those revisions
2276 * to remain viewable.
2278 * maintenance/migrateCurStubs.php can be used to complete the
2279 * migration in the background once the wiki is back online.
2281 * This option affects the updaters *only*. Any present cur stub
2282 * revisions will be readable at runtime regardless of this setting.
2284 $wgLegacySchemaConversion = false;
2287 * Enable to allow rewriting dates in page text.
2288 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2290 $wgUseDynamicDates = false;
2292 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2293 * the interface is set to English.
2295 $wgAmericanDates = false;
2297 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2298 * numerals in interface.
2300 $wgTranslateNumerals = true;
2303 * Translation using MediaWiki: namespace.
2304 * Interface messages will be loaded from the database.
2306 $wgUseDatabaseMessages = true;
2309 * Expiry time for the message cache key
2311 $wgMsgCacheExpiry = 86400;
2314 * Maximum entry size in the message cache, in bytes
2316 $wgMaxMsgCacheEntrySize = 10000;
2318 /** Whether to enable language variant conversion. */
2319 $wgDisableLangConversion = false;
2321 /** Whether to enable language variant conversion for links. */
2322 $wgDisableTitleConversion = false;
2324 /** Whether to enable cononical language links in meta data. */
2325 $wgCanonicalLanguageLinks = true;
2327 /** Default variant code, if false, the default will be the language code */
2328 $wgDefaultLanguageVariant = false;
2331 * Disabled variants array of language variant conversion.
2335 * $wgDisabledVariants[] = 'zh-mo';
2336 * $wgDisabledVariants[] = 'zh-my';
2339 $wgDisabledVariants = array();
2342 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2343 * path format that describes which parts of the URL contain the
2348 * $wgLanguageCode = 'sr';
2349 * $wgVariantArticlePath = '/$2/$1';
2350 * $wgArticlePath = '/wiki/$1';
2353 * A link to /wiki/ would be redirected to /sr/Главна_страна
2355 * It is important that $wgArticlePath not overlap with possible values
2356 * of $wgVariantArticlePath.
2358 $wgVariantArticlePath = false;
2361 * Show a bar of language selection links in the user login and user
2362 * registration forms; edit the "loginlanguagelinks" message to
2365 $wgLoginLanguageSelector = false;
2368 * When translating messages with wfMessage(), it is not always clear what
2369 * should be considered UI messages and what should be content messages.
2371 * For example, for the English Wikipedia, there should be only one 'mainpage',
2372 * so when getting the link for 'mainpage', we should treat it as site content
2373 * and call ->inContentLanguage()->text(), but for rendering the text of the
2374 * link, we call ->text(). The code behaves this way by default. However,
2375 * sites like the Wikimedia Commons do offer different versions of 'mainpage'
2376 * and the like for different languages. This array provides a way to override
2377 * the default behavior.
2380 * To allow language-specific main page and community
2383 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2386 $wgForceUIMsgAsContentMsg = array();
2389 * Fake out the timezone that the server thinks it's in. This will be used for
2390 * date display and not for what's stored in the DB. Leave to null to retain
2391 * your server's OS-based timezone value.
2393 * This variable is currently used only for signature formatting and for local
2394 * time/date parser variables ({{LOCALTIME}} etc.)
2396 * Timezones can be translated by editing MediaWiki messages of type
2397 * timezone-nameinlowercase like timezone-utc.
2399 * A list of useable timezones can found at:
2400 * http://php.net/manual/en/timezones.php
2404 * $wgLocaltimezone = 'UTC';
2405 * $wgLocaltimezone = 'GMT';
2406 * $wgLocaltimezone = 'PST8PDT';
2407 * $wgLocaltimezone = 'Europe/Sweden';
2408 * $wgLocaltimezone = 'CET';
2411 $wgLocaltimezone = null;
2414 * Set an offset from UTC in minutes to use for the default timezone setting
2415 * for anonymous users and new user accounts.
2417 * This setting is used for most date/time displays in the software, and is
2418 * overrideable in user preferences. It is *not* used for signature timestamps.
2420 * By default, this will be set to match $wgLocaltimezone.
2422 $wgLocalTZoffset = null;
2425 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2426 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2427 * language variant conversion is disabled in interface messages. Setting this
2428 * to true re-enables it.
2430 * @todo This variable should be removed (implicitly false) in 1.20 or earlier.
2432 $wgBug34832TransitionalRollback = true;
2435 /** @} */ # End of language/charset settings
2437 /*************************************************************************//**
2438 * @name Output format and skin settings
2442 /** The default Content-Type header. */
2443 $wgMimeType = 'text/html';
2446 * The content type used in script tags. This is mostly going to be ignored if
2447 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2448 * require a MIME type for JavaScript or CSS (those are the default script and
2451 $wgJsMimeType = 'text/javascript';
2454 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2455 * doesn't actually have a doctype part to put this variable's contents in.
2457 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2460 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2461 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2462 * to put this variable's contents in.
2464 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2467 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2468 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2469 * as text/html) the attribute has no effect, so why bother?
2471 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2474 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2475 * instead, and disable HTML5 features. This may eventually be removed and set
2476 * to always true. If it's true, a number of other settings will be irrelevant
2477 * and have no effect.
2482 * Defines the value of the version attribute in the <html> tag, if any.
2483 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2484 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2485 * left at the default null value), it will be auto-initialized to the correct
2486 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2487 * set this to anything.
2489 $wgHtml5Version = null;
2492 * Enabled RDFa attributes for use in wikitext.
2493 * NOTE: Interaction with HTML5 is somewhat underspecified.
2495 $wgAllowRdfaAttributes = false;
2498 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2500 $wgAllowMicrodataAttributes = false;
2503 * Cleanup as much presentational html like valign -> css vertical-align as we can
2505 $wgCleanupPresentationalAttributes = true;
2508 * Should we try to make our HTML output well-formed XML? If set to false,
2509 * output will be a few bytes shorter, and the HTML will arguably be more
2510 * readable. If set to true, life will be much easier for the authors of
2511 * screen-scraping bots, and the HTML will arguably be more readable.
2513 * Setting this to false may omit quotation marks on some attributes, omit
2514 * slashes from some self-closing tags, omit some ending tags, etc., where
2515 * permitted by HTML5. Setting it to true will not guarantee that all pages
2516 * will be well-formed, although non-well-formed pages should be rare and it's
2517 * a bug if you find one. Conversely, setting it to false doesn't mean that
2518 * all XML-y constructs will be omitted, just that they might be.
2520 * Because of compatibility with screen-scraping bots, and because it's
2521 * controversial, this is currently left to true by default.
2523 $wgWellFormedXml = true;
2526 * Permit other namespaces in addition to the w3.org default.
2528 * Use the prefix for the key and the namespace for the value.
2532 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2534 * Normally we wouldn't have to define this in the root "<html>"
2535 * element, but IE needs it there in some circumstances.
2537 * This is ignored if $wgHtml5 is true, for the same reason as
2538 * $wgXhtmlDefaultNamespace.
2540 $wgXhtmlNamespaces = array();
2543 * Show IP address, for non-logged in users. It's necessary to switch this off
2544 * for some forms of caching.
2545 * @warning Will disable file cache.
2547 $wgShowIPinHeader = true;
2550 * Site notice shown at the top of each page
2552 * MediaWiki:Sitenotice page, which will override this. You can also
2553 * provide a separate message for logged-out users using the
2554 * MediaWiki:Anonnotice page.
2559 * A subtitle to add to the tagline, for skins that have it/
2561 $wgExtraSubtitle = '';
2564 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2566 $wgSiteSupportPage = '';
2569 * Validate the overall output using tidy and refuse
2570 * to display the page if it's not valid.
2572 $wgValidateAllHtml = false;
2575 * Default skin, for new users and anonymous visitors. Registered users may
2576 * change this to any one of the other available skins in their preferences.
2577 * This has to be completely lowercase; see the "skins" directory for the list
2578 * of available skins.
2580 $wgDefaultSkin = 'vector';
2583 * Specify the name of a skin that should not be presented in the list of
2584 * available skins. Use for blacklisting a skin which you do not want to
2585 * remove from the .../skins/ directory
2588 /** Array for more like $wgSkipSkin. */
2589 $wgSkipSkins = array();
2592 * Optionally, we can specify a stylesheet to use for media="handheld".
2593 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2594 * If left empty, compliant handheld browsers won't pick up the skin
2595 * stylesheet, which is specified for 'screen' media.
2597 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2598 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2600 * Will also be switched in when 'handheld=yes' is added to the URL, like
2601 * the 'printable=yes' mode for print media.
2603 $wgHandheldStyle = false;
2606 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2607 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2608 * which doesn't recognize 'handheld' but does support media queries on its
2611 * Consider only using this if you have a *really good* handheld stylesheet,
2612 * as iPhone users won't have any way to disable it and use the "grown-up"
2615 $wgHandheldForIPhone = false;
2618 * Allow user Javascript page?
2619 * This enables a lot of neat customizations, but may
2620 * increase security risk to users and server load.
2622 $wgAllowUserJs = false;
2625 * Allow user Cascading Style Sheets (CSS)?
2626 * This enables a lot of neat customizations, but may
2627 * increase security risk to users and server load.
2629 $wgAllowUserCss = false;
2632 * Allow user-preferences implemented in CSS?
2633 * This allows users to customise the site appearance to a greater
2634 * degree; disabling it will improve page load times.
2636 $wgAllowUserCssPrefs = true;
2638 /** Use the site's Javascript page? */
2639 $wgUseSiteJs = true;
2641 /** Use the site's Cascading Style Sheets (CSS)? */
2642 $wgUseSiteCss = true;
2645 * Break out of framesets. This can be used to prevent clickjacking attacks,
2646 * or to prevent external sites from framing your site with ads.
2648 $wgBreakFrames = false;
2651 * The X-Frame-Options header to send on pages sensitive to clickjacking
2652 * attacks, such as edit pages. This prevents those pages from being displayed
2653 * in a frame or iframe. The options are:
2655 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2657 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2658 * to allow framing within a trusted domain. This is insecure if there
2659 * is a page on the same domain which allows framing of arbitrary URLs.
2661 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2662 * full compromise of local user accounts. Private wikis behind a
2663 * corporate firewall are especially vulnerable. This is not
2666 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2667 * not just edit pages.
2669 $wgEditPageFrameOptions = 'DENY';
2672 * Disallow framing of API pages directly, by setting the X-Frame-Options
2673 * header. Since the API returns CSRF tokens, allowing the results to be
2674 * framed can compromise your user's account security.
2676 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2677 * - 'SAMEORIGIN': Allow framing by pages on the same domain.
2678 * - false: Allow all framing.
2681 $wgApiFrameOptions = 'DENY';
2684 * Disable output compression (enabled by default if zlib is available)
2686 $wgDisableOutputCompression = false;
2689 * Should we allow a broader set of characters in id attributes, per HTML5? If
2690 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2691 * functionality is ready, it will be on by default with no option.
2693 * Currently this appears to work fine in all browsers, but it's disabled by
2694 * default because it normalizes id's a bit too aggressively, breaking preexisting
2695 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2697 $wgExperimentalHtmlIds = false;
2700 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2701 * You can add new icons to the built in copyright or poweredby, or you can create
2702 * a new block. Though note that you may need to add some custom css to get good styling
2703 * of new blocks in monobook. vector and modern should work without any special css.
2705 * $wgFooterIcons itself is a key/value array.
2706 * The key is the name of a block that the icons will be wrapped in. The final id varies
2707 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2708 * turns it into mw_poweredby.
2709 * The value is either key/value array of icons or a string.
2710 * In the key/value array the key may or may not be used by the skin but it can
2711 * be used to find the icon and unset it or change the icon if needed.
2712 * This is useful for disabling icons that are set by extensions.
2713 * The value should be either a string or an array. If it is a string it will be output
2714 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2715 * for the icon, the following keys are used:
2716 * - src: An absolute url to the image to use for the icon, this is recommended
2717 * but not required, however some skins will ignore icons without an image
2718 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2719 * - alt: This is the text form of the icon, it will be displayed without an image in
2720 * skins like Modern or if src is not set, and will otherwise be used as
2721 * the alt="" for the image. This key is required.
2722 * - width and height: If the icon specified by src is not of the standard size
2723 * you can specify the size of image to use with these keys.
2724 * Otherwise they will default to the standard 88x31.
2725 * @todo Reformat documentation.
2727 $wgFooterIcons = array(
2728 "copyright" => array(
2729 "copyright" => array(), // placeholder for the built in copyright icon
2731 "poweredby" => array(
2732 "mediawiki" => array(
2733 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2734 "url" => "//www.mediawiki.org/",
2735 "alt" => "Powered by MediaWiki",
2741 * Login / create account link behavior when it's possible for anonymous users
2742 * to create an account.
2743 * - true = use a combined login / create account link
2744 * - false = split login and create account into two separate links
2746 $wgUseCombinedLoginLink = false;
2749 * Search form look for Vector skin only.
2750 * - true = use an icon search button
2751 * - false = use Go & Search buttons
2753 $wgVectorUseSimpleSearch = true;
2756 * Watch and unwatch as an icon rather than a link for Vector skin only.
2757 * - true = use an icon watch/unwatch button
2758 * - false = use watch/unwatch text link
2760 $wgVectorUseIconWatch = false;
2763 * Display user edit counts in various prominent places.
2765 $wgEdititis = false;
2768 * Better directionality support (bug 6100 and related).
2769 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2771 * @deprecated since 1.18
2773 $wgBetterDirectionality = true;
2776 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2777 * status code, mangling or hiding MediaWiki's output. If you are using such a
2778 * host, you should start looking for a better one. While you're doing that,
2779 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2780 * that the generated error pages can be seen.
2782 * In cases where for technical reasons it is more important for MediaWiki to
2783 * send the correct status code than for the body to be transmitted intact,
2784 * this configuration variable is ignored.
2786 $wgSend404Code = true;
2790 * The $wgShowRollbackEditCount variable is used to show how many edits will be
2791 * rollback. The numeric value of the varible are the limit up to are counted.
2792 * If the value is false or 0, the edits are not counted.
2796 $wgShowRollbackEditCount = 10;
2798 /** @} */ # End of output format settings }
2800 /*************************************************************************//**
2801 * @name Resource loader settings
2806 * Client-side resource modules.
2808 * Extensions should add their resource loader module definitions
2809 * to the $wgResourceModules variable.
2813 * $wgResourceModules['ext.myExtension'] = array(
2814 * 'scripts' => 'myExtension.js',
2815 * 'styles' => 'myExtension.css',
2816 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2817 * 'localBasePath' => __DIR__,
2818 * 'remoteExtPath' => 'MyExtension',
2822 $wgResourceModules = array();
2825 * Extensions should register foreign module sources here. 'local' is a
2826 * built-in source that is not in this array, but defined by
2827 * ResourceLoader::__construct() so that it cannot be unset.
2831 * $wgResourceLoaderSources['foo'] = array(
2832 * 'loadScript' => 'http://example.org/w/load.php',
2833 * 'apiScript' => 'http://example.org/w/api.php'
2837 $wgResourceLoaderSources = array();
2840 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2841 * If not set, then $wgScriptPath will be used as a fallback.
2843 $wgResourceBasePath = null;
2846 * Maximum time in seconds to cache resources served by the resource loader.
2848 * @todo Document array structure
2850 $wgResourceLoaderMaxage = array(
2851 'versioned' => array(
2852 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2853 'server' => 30 * 24 * 60 * 60, // 30 days
2854 // On the client side (e.g. in the browser cache).
2855 'client' => 30 * 24 * 60 * 60, // 30 days
2857 'unversioned' => array(
2858 'server' => 5 * 60, // 5 minutes
2859 'client' => 5 * 60, // 5 minutes
2864 * The default debug mode (on/off) for of ResourceLoader requests.
2866 * This will still be overridden when the debug URL parameter is used.
2868 $wgResourceLoaderDebug = false;
2871 * Enable embedding of certain resources using Edge Side Includes. This will
2872 * improve performance but only works if there is something in front of the
2873 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2875 $wgResourceLoaderUseESI = false;
2878 * Put each statement on its own line when minifying JavaScript. This makes
2879 * debugging in non-debug mode a bit easier.
2881 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2884 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2885 * the minifier will try not to produce lines longer than this, but may be
2886 * forced to do so in certain cases.
2888 $wgResourceLoaderMinifierMaxLineLength = 1000;
2891 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2894 $wgIncludeLegacyJavaScript = true;
2897 * Whether to preload the mediawiki.util module as blocking module in the top
2900 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2901 * allowed modules to lack dependencies on 'popular' modules that were likely
2904 * This setting is to aid scripts during migration by providing mediawiki.util
2905 * unconditionally (which was the most commonly missed dependency).
2906 * It doesn't cover all missing dependencies obviously but should fix most of
2909 * This should be removed at some point after site/user scripts have been fixed.
2910 * Enable this if your wiki has a large amount of user/site scripts that are
2911 * lacking dependencies.
2914 $wgPreloadJavaScriptMwUtil = false;
2917 * Whether or not to assign configuration variables to the global window object.
2919 * If this is set to false, old code using deprecated variables will no longer
2922 * @par Example of legacy code:
2924 * if ( window.wgRestrictionEdit ) { ... }
2928 * if ( wgIsArticle ) { ... }
2931 * Instead, one needs to use mw.config.
2932 * @par Example using mw.config global configuration:
2934 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
2938 * if ( mw.config.get('wgIsArticle') ) { ... }
2941 $wgLegacyJavaScriptGlobals = true;
2944 * If set to a positive number, ResourceLoader will not generate URLs whose
2945 * query string is more than this many characters long, and will instead use
2946 * multiple requests with shorter query strings. This degrades performance,
2947 * but may be needed if your web server has a low (less than, say 1024)
2948 * query string length limit or a low value for suhosin.get.max_value_length
2949 * that you can't increase.
2951 * If set to a negative number, ResourceLoader will assume there is no query
2952 * string length limit.
2954 $wgResourceLoaderMaxQueryLength = -1;
2957 * If set to true, JavaScript modules loaded from wiki pages will be parsed
2958 * prior to minification to validate it.
2960 * Parse errors will result in a JS exception being thrown during module load,
2961 * which avoids breaking other modules loaded in the same request.
2963 $wgResourceLoaderValidateJS = true;
2966 * If set to true, statically-sourced (file-backed) JavaScript resources will
2967 * be parsed for validity before being bundled up into ResourceLoader modules.
2969 * This can be helpful for development by providing better error messages in
2970 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2971 * and may fail on large pre-bundled frameworks.
2973 $wgResourceLoaderValidateStaticJS = false;
2976 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
2977 * will be enabled. This is an experimental feature that's supposed to make
2978 * JavaScript load faster.
2980 $wgResourceLoaderExperimentalAsyncLoading = false;
2982 /** @} */ # End of resource loader settings }
2985 /*************************************************************************//**
2986 * @name Page title and interwiki link settings
2991 * Name of the project namespace. If left set to false, $wgSitename will be
2994 $wgMetaNamespace = false;
2997 * Name of the project talk namespace.
2999 * Normally you can ignore this and it will be something like
3000 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
3001 * manually for grammatical reasons.
3003 $wgMetaNamespaceTalk = false;
3006 * Additional namespaces. If the namespaces defined in Language.php and
3007 * Namespace.php are insufficient, you can create new ones here, for example,
3008 * to import Help files in other languages. You can also override the namespace
3009 * names of existing namespaces. Extensions developers should use
3010 * $wgCanonicalNamespaceNames.
3012 * @warning Once you delete a namespace, the pages in that namespace will
3013 * no longer be accessible. If you rename it, then you can access them through
3014 * the new namespace name.
3016 * Custom namespaces should start at 100 to avoid conflicting with standard
3017 * namespaces, and should always follow the even/odd main/talk pattern.
3021 * $wgExtraNamespaces = array(
3023 * 101 => "Hilfe_Diskussion",
3025 * 103 => "Discussion_Aide"
3029 * @todo Add a note about maintenance/namespaceDupes.php
3031 $wgExtraNamespaces = array();
3034 * Same as above, but for namespaces with gender distinction.
3035 * Note: the default form for the namespace should also be set
3036 * using $wgExtraNamespaces for the same index.
3039 $wgExtraGenderNamespaces = array();
3042 * Namespace aliases.
3044 * These are alternate names for the primary localised namespace names, which
3045 * are defined by $wgExtraNamespaces and the language file. If a page is
3046 * requested with such a prefix, the request will be redirected to the primary
3049 * Set this to a map from namespace names to IDs.
3053 * $wgNamespaceAliases = array(
3054 * 'Wikipedian' => NS_USER,
3059 $wgNamespaceAliases = array();
3062 * Allowed title characters -- regex character class
3063 * Don't change this unless you know what you're doing
3065 * Problematic punctuation:
3066 * - []{}|# Are needed for link syntax, never enable these
3067 * - <> Causes problems with HTML escaping, don't use
3068 * - % Enabled by default, minor problems with path to query rewrite rules, see below
3069 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
3070 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
3072 * All three of these punctuation problems can be avoided by using an alias,
3073 * instead of a rewrite rule of either variety.
3075 * The problem with % is that when using a path to query rewrite rule, URLs are
3076 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
3077 * %253F, for example, becomes "?". Our code does not double-escape to compensate
3078 * for this, indeed double escaping would break if the double-escaped title was
3079 * passed in the query string rather than the path. This is a minor security issue
3080 * because articles can be created such that they are hard to view or edit.
3082 * In some rare cases you may wish to remove + for compatibility with old links.
3084 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
3085 * this breaks interlanguage links
3087 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
3090 * The interwiki prefix of the current wiki, or false if it doesn't have one.
3092 $wgLocalInterwiki = false;
3095 * Expiry time for cache of interwiki table
3097 $wgInterwikiExpiry = 10800;
3100 * @name Interwiki caching settings.
3104 *$wgInterwikiCache specifies path to constant database file.
3106 * This cdb database is generated by dumpInterwiki from maintenance and has
3108 * - dbname:key - a simple key (e.g. enwiki:meta)
3109 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3110 * - __global:key - global-scope key (e.g. __global:meta)
3111 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3113 * Sites mapping just specifies site name, other keys provide "local url"
3116 $wgInterwikiCache = false;
3118 * Specify number of domains to check for messages.
3119 * - 1: Just wiki(db)-level
3120 * - 2: wiki and global levels
3123 $wgInterwikiScopes = 3;
3125 * $wgInterwikiFallbackSite - if unable to resolve from cache
3127 $wgInterwikiFallbackSite = 'wiki';
3128 /** @} */ # end of Interwiki caching settings.
3131 * If local interwikis are set up which allow redirects,
3132 * set this regexp to restrict URLs which will be displayed
3133 * as 'redirected from' links.
3136 * It might look something like this:
3138 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3141 * Leave at false to avoid displaying any incoming redirect markers.
3142 * This does not affect intra-wiki redirects, which don't change
3145 $wgRedirectSources = false;
3148 * Set this to false to avoid forcing the first letter of links to capitals.
3150 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3151 * appearing with a capital at the beginning of a sentence will *not* go to the
3152 * same place as links in the middle of a sentence using a lowercase initial.
3154 $wgCapitalLinks = true;
3157 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3158 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3159 * true by default (and setting them has no effect), due to various things that
3160 * require them to be so. Also, since Talk namespaces need to directly mirror their
3161 * associated content namespaces, the values for those are ignored in favor of the
3162 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3167 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3170 $wgCapitalLinkOverrides = array();
3172 /** Which namespaces should support subpages?
3173 * See Language.php for a list of namespaces.
3175 $wgNamespacesWithSubpages = array(
3178 NS_USER_TALK
=> true,
3179 NS_PROJECT_TALK
=> true,
3180 NS_FILE_TALK
=> true,
3181 NS_MEDIAWIKI
=> true,
3182 NS_MEDIAWIKI_TALK
=> true,
3183 NS_TEMPLATE_TALK
=> true,
3184 NS_HELP_TALK
=> true,
3185 NS_CATEGORY_TALK
=> true
3189 * Array of namespaces which can be deemed to contain valid "content", as far
3190 * as the site statistics are concerned. Useful if additional namespaces also
3191 * contain "content" which should be considered when generating a count of the
3192 * number of articles in the wiki.
3194 $wgContentNamespaces = array( NS_MAIN
);
3197 * Max number of redirects to follow when resolving redirects.
3198 * 1 means only the first redirect is followed (default behavior).
3199 * 0 or less means no redirects are followed.
3201 $wgMaxRedirects = 1;
3204 * Array of invalid page redirect targets.
3205 * Attempting to create a redirect to any of the pages in this array
3206 * will make the redirect fail.
3207 * Userlogout is hard-coded, so it does not need to be listed here.
3208 * (bug 10569) Disallow Mypage and Mytalk as well.
3210 * As of now, this only checks special pages. Redirects to pages in
3211 * other namespaces cannot be invalidated by this variable.
3213 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3215 /** @} */ # End of title and interwiki settings }
3217 /************************************************************************//**
3218 * @name Parser settings
3219 * These settings configure the transformation from wikitext to HTML.
3224 * Parser configuration. Associative array with the following members:
3226 * class The class name
3228 * preprocessorClass The preprocessor class. Two classes are currently available:
3229 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3230 * storage, and Preprocessor_DOM, which uses the DOM module for
3231 * temporary storage. Preprocessor_DOM generally uses less memory;
3232 * the speed of the two is roughly the same.
3234 * If this parameter is not given, it uses Preprocessor_DOM if the
3235 * DOM module is available, otherwise it uses Preprocessor_Hash.
3237 * The entire associative array will be passed through to the constructor as
3238 * the first parameter. Note that only Setup.php can use this variable --
3239 * the configuration will change at runtime via $wgParser member functions, so
3240 * the contents of this variable will be out-of-date. The variable can only be
3241 * changed during LocalSettings.php, in particular, it can't be changed during
3242 * an extension setup function.
3244 $wgParserConf = array(
3245 'class' => 'Parser',
3246 #'preprocessorClass' => 'Preprocessor_Hash',
3249 /** Maximum indent level of toc. */
3250 $wgMaxTocLevel = 999;
3253 * A complexity limit on template expansion: the maximum number of nodes visited
3254 * by PPFrame::expand()
3256 $wgMaxPPNodeCount = 1000000;
3259 * A complexity limit on template expansion: the maximum number of elements
3260 * generated by Preprocessor::preprocessToObj(). This allows you to limit the
3261 * amount of memory used by the Preprocessor_DOM node cache: testing indicates
3262 * that each element uses about 160 bytes of memory on a 64-bit processor, so
3263 * this default corresponds to about 155 MB.
3265 * When the limit is exceeded, an exception is thrown.
3267 $wgMaxGeneratedPPNodeCount = 1000000;
3271 * Maximum recursion depth for templates within templates.
3272 * The current parser adds two levels to the PHP call stack for each template,
3273 * and xdebug limits the call stack to 100 by default. So this should hopefully
3274 * stop the parser before it hits the xdebug limit.
3276 $wgMaxTemplateDepth = 40;
3278 /** @see $wgMaxTemplateDepth */
3279 $wgMaxPPExpandDepth = 40;
3281 /** The external URL protocols */
3282 $wgUrlProtocols = array(
3287 'ircs://', // @bug 28503
3289 'telnet://', // Well if we're going to support the above.. -ævar
3290 'nntp://', // @bug 3808 RFC 1738
3297 '//', // for protocol-relative URLs
3301 * If true, removes (substitutes) templates in "~~~~" signatures.
3303 $wgCleanSignatures = true;
3305 /** Whether to allow inline image pointing to other websites */
3306 $wgAllowExternalImages = false;
3309 * If the above is false, you can specify an exception here. Image URLs
3310 * that start with this string are then rendered, while all others are not.
3311 * You can use this to set up a trusted, simple repository of images.
3312 * You may also specify an array of strings to allow multiple sites
3316 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3317 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3320 $wgAllowExternalImagesFrom = '';
3322 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3323 * whitelist of regular expression fragments to match the image URL
3324 * against. If the image matches one of the regular expression fragments,
3325 * The image will be displayed.
3327 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3328 * Or false to disable it
3330 $wgEnableImageWhitelist = true;
3333 * A different approach to the above: simply allow the "<img>" tag to be used.
3334 * This allows you to specify alt text and other attributes, copy-paste HTML to
3335 * your wiki more easily, etc. However, allowing external images in any manner
3336 * will allow anyone with editing rights to snoop on your visitors' IP
3337 * addresses and so forth, if they wanted to, by inserting links to images on
3338 * sites they control.
3340 $wgAllowImageTag = false;
3343 * $wgUseTidy: use tidy to make sure HTML output is sane.
3344 * Tidy is a free tool that fixes broken HTML.
3345 * See http://www.w3.org/People/Raggett/tidy/
3347 * - $wgTidyBin should be set to the path of the binary and
3348 * - $wgTidyConf to the path of the configuration file.
3349 * - $wgTidyOpts can include any number of parameters.
3350 * - $wgTidyInternal controls the use of the PECL extension or the
3351 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3352 * of spawning a separate program.
3353 * Normally you shouldn't need to override the setting except for
3354 * debugging. To install, use 'pear install tidy' and add a line
3355 * 'extension=tidy.so' to php.ini.
3358 /** @see $wgUseTidy */
3359 $wgAlwaysUseTidy = false;
3360 /** @see $wgUseTidy */
3361 $wgTidyBin = 'tidy';
3362 /** @see $wgUseTidy */
3363 $wgTidyConf = $IP.'/includes/tidy.conf';
3364 /** @see $wgUseTidy */
3366 /** @see $wgUseTidy */
3367 $wgTidyInternal = extension_loaded( 'tidy' );
3370 * Put tidy warnings in HTML comments
3371 * Only works for internal tidy.
3373 $wgDebugTidy = false;
3375 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3376 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3377 * TO RESTRICT EDITING to only those that you trust
3382 * Set a default target for external links, e.g. _blank to pop up a new window
3384 $wgExternalLinkTarget = false;
3387 * If true, external URL links in wiki text will be given the
3388 * rel="nofollow" attribute as a hint to search engines that
3389 * they should not be followed for ranking purposes as they
3390 * are user-supplied and thus subject to spamming.
3392 $wgNoFollowLinks = true;
3395 * Namespaces in which $wgNoFollowLinks doesn't apply.
3396 * See Language.php for a list of namespaces.
3398 $wgNoFollowNsExceptions = array();
3401 * If this is set to an array of domains, external links to these domain names
3402 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3403 * value of $wgNoFollowLinks. For instance:
3405 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3407 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3408 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3411 $wgNoFollowDomainExceptions = array();
3414 * Allow DISPLAYTITLE to change title display
3416 $wgAllowDisplayTitle = true;
3419 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3422 $wgRestrictDisplayTitle = true;
3425 * Maximum number of calls per parse to expensive parser functions such as
3428 $wgExpensiveParserFunctionLimit = 100;
3431 * Preprocessor caching threshold
3432 * Setting it to 'false' will disable the preprocessor cache.
3434 $wgPreprocessorCacheThreshold = 1000;
3437 * Enable interwiki transcluding. Only when iw_trans=1.
3439 $wgEnableScaryTranscluding = false;
3442 * (see next option $wgGlobalDatabase).
3444 $wgTranscludeCacheExpiry = 3600;
3446 /** @} */ # end of parser settings }
3448 /************************************************************************//**
3454 * Method used to determine if a page in a content namespace should be counted
3455 * as a valid article.
3457 * Redirect pages will never be counted as valid articles.
3459 * This variable can have the following values:
3460 * - 'any': all pages as considered as valid articles
3461 * - 'comma': the page must contain a comma to be considered valid
3462 * - 'link': the page must contain a [[wiki link]] to be considered valid
3463 * - null: the value will be set at run time depending on $wgUseCommaCount:
3464 * if $wgUseCommaCount is false, it will be 'link', if it is true
3465 * it will be 'comma'
3467 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3469 * Retroactively changing this variable will not affect the existing count,
3470 * to update it, you will need to run the maintenance/updateArticleCount.php
3473 $wgArticleCountMethod = null;
3476 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3477 * @deprecated since 1.18; use $wgArticleCountMethod instead
3479 $wgUseCommaCount = false;
3482 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3483 * values are easier on the database. A value of 1 causes the counters to be
3484 * updated on every hit, any higher value n cause them to update *on average*
3485 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3486 * maximum efficiency.
3488 $wgHitcounterUpdateFreq = 1;
3491 * How many days user must be idle before he is considered inactive. Will affect
3492 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3493 * You might want to leave this as the default value, to provide comparable
3494 * numbers between different wikis.
3496 $wgActiveUserDays = 30;
3498 /** @} */ # End of statistics }
3500 /************************************************************************//**
3501 * @name User accounts, authentication
3505 /** For compatibility with old installations set to false */
3506 $wgPasswordSalt = true;
3509 * Specifies the minimal length of a user password. If set to 0, empty pass-
3510 * words are allowed.
3512 $wgMinimalPasswordLength = 1;
3515 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3516 * with a temporary password you can use to get back into the account") identified by
3517 * various bits of data. Setting all of these to false (or the whole variable to false)
3518 * has the effect of disabling password resets entirely
3520 $wgPasswordResetRoutes = array(
3526 * Maximum number of Unicode characters in signature
3528 $wgMaxSigChars = 255;
3531 * Maximum number of bytes in username. You want to run the maintenance
3532 * script ./maintenance/checkUsernames.php once you have changed this value.
3534 $wgMaxNameChars = 255;
3537 * Array of usernames which may not be registered or logged in from
3538 * Maintenance scripts can still use these
3540 $wgReservedUsernames = array(
3541 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3542 'Conversion script', // Used for the old Wikipedia software upgrade
3543 'Maintenance script', // Maintenance scripts which perform editing, image import script
3544 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3545 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3546 'msg:double-redirect-fixer', // Automatic double redirect fix
3547 'msg:usermessage-editor', // Default user for leaving user messages
3548 'msg:proxyblocker', // For Special:Blockme
3552 * Settings added to this array will override the default globals for the user
3553 * preferences used by anonymous visitors and newly created accounts.
3554 * For instance, to disable section editing links:
3555 * $wgDefaultUserOptions ['editsection'] = 0;
3558 $wgDefaultUserOptions = array(
3559 'ccmeonemails' => 0,
3561 'date' => 'default',
3564 'disablesuggest' => 0,
3565 'editfont' => 'default',
3566 'editondblclick' => 0,
3568 'editsectiononrightclick' => 0,
3569 'enotifminoredits' => 0,
3570 'enotifrevealaddr' => 0,
3571 'enotifusertalkpages' => 1,
3572 'enotifwatchlistpages' => 0,
3573 'extendwatchlist' => 0,
3574 'externaldiff' => 0,
3575 'externaleditor' => 0,
3577 'forceeditsummary' => 0,
3578 'gender' => 'unknown',
3580 'hidepatrolled' => 0,
3584 'minordefault' => 0,
3585 'newpageshidepatrolled' => 0,
3587 'noconvertlink' => 0,
3588 'norollbackdiff' => 0,
3589 'numberheadings' => 0,
3590 'previewonfirst' => 0,
3591 'previewontop' => 1,
3595 'rememberpassword' => 0,
3597 'searchlimit' => 20,
3598 'showhiddencats' => 0,
3599 'showjumplinks' => 1,
3600 'shownumberswatching' => 1,
3604 'stubthreshold' => 0,
3607 'uselivepreview' => 0,
3609 'watchcreations' => 0,
3610 'watchdefault' => 0,
3611 'watchdeletion' => 0,
3612 'watchlistdays' => 3.0,
3613 'watchlisthideanons' => 0,
3614 'watchlisthidebots' => 0,
3615 'watchlisthideliu' => 0,
3616 'watchlisthideminor' => 0,
3617 'watchlisthideown' => 0,
3618 'watchlisthidepatrolled' => 0,
3623 /** An array of preferences to not show for the user */
3624 $wgHiddenPrefs = array();
3627 * Characters to prevent during new account creations.
3628 * This is used in a regular expression character class during
3629 * registration (regex metacharacters like / are escaped).
3631 $wgInvalidUsernameCharacters = '@';
3634 * Character used as a delimiter when testing for interwiki userrights
3635 * (In Special:UserRights, it is possible to modify users on different
3636 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3638 * It is recommended that you have this delimiter in
3639 * $wgInvalidUsernameCharacters above, or you will not be able to
3640 * modify the user rights of those users via Special:UserRights
3642 $wgUserrightsInterwikiDelimiter = '@';
3645 * Use some particular type of external authentication. The specific
3646 * authentication module you use will normally require some extra settings to
3649 * null indicates no external authentication is to be used. Otherwise,
3650 * $wgExternalAuthType must be the name of a non-abstract class that extends
3653 * Core authentication modules can be found in includes/extauth/.
3655 $wgExternalAuthType = null;
3658 * Configuration for the external authentication. This may include arbitrary
3659 * keys that depend on the authentication mechanism. For instance,
3660 * authentication against another web app might require that the database login
3661 * info be provided. Check the file where your auth mechanism is defined for
3662 * info on what to put here.
3664 $wgExternalAuthConf = array();
3667 * When should we automatically create local accounts when external accounts
3668 * already exist, if using ExternalAuth? Can have three values: 'never',
3669 * 'login', 'view'. 'view' requires the external database to support cookies,
3670 * and implies 'login'.
3672 * TODO: Implement 'view' (currently behaves like 'login').
3674 $wgAutocreatePolicy = 'login';
3677 * Policies for how each preference is allowed to be changed, in the presence
3678 * of external authentication. The keys are preference keys, e.g., 'password'
3679 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3682 * - local: Allow changes to this pref through the wiki interface but only
3683 * apply them locally (default).
3684 * - semiglobal: Allow changes through the wiki interface and try to apply them
3685 * to the foreign database, but continue on anyway if that fails.
3686 * - global: Allow changes through the wiki interface, but only let them go
3687 * through if they successfully update the foreign database.
3688 * - message: Allow no local changes for linked accounts; replace the change
3689 * form with a message provided by the auth plugin, telling the user how to
3690 * change the setting externally (maybe providing a link, etc.). If the auth
3691 * plugin provides no message for this preference, hide it entirely.
3693 * Accounts that are not linked to an external account are never affected by
3694 * this setting. You may want to look at $wgHiddenPrefs instead.
3695 * $wgHiddenPrefs supersedes this option.
3697 * TODO: Implement message, global.
3699 $wgAllowPrefChange = array();
3702 * This is to let user authenticate using https when they come from http.
3703 * Based on an idea by George Herbert on wikitech-l:
3704 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3707 $wgSecureLogin = false;
3709 /** @} */ # end user accounts }
3711 /************************************************************************//**
3712 * @name User rights, access control and monitoring
3717 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3719 $wgAutoblockExpiry = 86400;
3722 * Set this to true to allow blocked users to edit their own user talk page.
3724 $wgBlockAllowsUTEdit = false;
3726 /** Allow sysops to ban users from accessing Emailuser */
3727 $wgSysopEmailBans = true;
3730 * Limits on the possible sizes of range blocks.
3732 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3733 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3734 * half the number of bits avoids such errors, and allows entire ISPs to be
3735 * blocked using a small number of range blocks.
3737 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3738 * customer, so range blocks larger than /64 (half the number of bits) will
3739 * plainly be required. RFC 4692 implies that a very large ISP may be
3740 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3741 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3743 $wgBlockCIDRLimit = array(
3744 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3749 * If true, blocked users will not be allowed to login. When using this with
3750 * a public wiki, the effect of logging out blocked users may actually be
3751 * avers: unless the user's address is also blocked (e.g. auto-block),
3752 * logging the user out will again allow reading and editing, just as for
3753 * anonymous visitors.
3755 $wgBlockDisablesLogin = false;
3758 * Pages anonymous user may see, set as an array of pages titles.
3762 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3765 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3767 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3768 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3770 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3771 * will remain readable. You can use img_auth.php to protect uploaded files,
3772 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3774 $wgWhitelistRead = false;
3777 * Should editors be required to have a validated e-mail
3778 * address before being allowed to edit?
3780 $wgEmailConfirmToEdit = false;
3783 * Permission keys given to users in each group.
3785 * This is an array where the keys are all groups and each value is an
3786 * array of the format (right => boolean).
3788 * The second format is used to support per-namespace permissions.
3789 * Note that this feature does not fully work for all permission types.
3791 * All users are implicitly in the '*' group including anonymous visitors;
3792 * logged-in users are all implicitly in the 'user' group. These will be
3793 * combined with the permissions of all groups that a given user is listed
3794 * in in the user_groups table.
3796 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3797 * doing! This will wipe all permissions, and may mean that your users are
3798 * unable to perform certain essential tasks or access new functionality
3799 * when new permissions are introduced and default grants established.
3801 * Functionality to make pages inaccessible has not been extensively tested
3802 * for security. Use at your own risk!
3804 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3806 $wgGroupPermissions = array();
3808 /** @cond file_level_code */
3809 // Implicit group for all visitors
3810 $wgGroupPermissions['*']['createaccount'] = true;
3811 $wgGroupPermissions['*']['read'] = true;
3812 $wgGroupPermissions['*']['edit'] = true;
3813 $wgGroupPermissions['*']['createpage'] = true;
3814 $wgGroupPermissions['*']['createtalk'] = true;
3815 $wgGroupPermissions['*']['writeapi'] = true;
3816 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3818 // Implicit group for all logged-in accounts
3819 $wgGroupPermissions['user']['move'] = true;
3820 $wgGroupPermissions['user']['move-subpages'] = true;
3821 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3822 $wgGroupPermissions['user']['movefile'] = true;
3823 $wgGroupPermissions['user']['read'] = true;
3824 $wgGroupPermissions['user']['edit'] = true;
3825 $wgGroupPermissions['user']['createpage'] = true;
3826 $wgGroupPermissions['user']['createtalk'] = true;
3827 $wgGroupPermissions['user']['writeapi'] = true;
3828 $wgGroupPermissions['user']['upload'] = true;
3829 $wgGroupPermissions['user']['reupload'] = true;
3830 $wgGroupPermissions['user']['reupload-shared'] = true;
3831 $wgGroupPermissions['user']['minoredit'] = true;
3832 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3833 $wgGroupPermissions['user']['sendemail'] = true;
3835 // Implicit group for accounts that pass $wgAutoConfirmAge
3836 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3838 // Users with bot privilege can have their edits hidden
3839 // from various log pages by default
3840 $wgGroupPermissions['bot']['bot'] = true;
3841 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3842 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3843 $wgGroupPermissions['bot']['autopatrol'] = true;
3844 $wgGroupPermissions['bot']['suppressredirect'] = true;
3845 $wgGroupPermissions['bot']['apihighlimits'] = true;
3846 $wgGroupPermissions['bot']['writeapi'] = true;
3847 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3849 // Most extra permission abilities go to this group
3850 $wgGroupPermissions['sysop']['block'] = true;
3851 $wgGroupPermissions['sysop']['createaccount'] = true;
3852 $wgGroupPermissions['sysop']['delete'] = true;
3853 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3854 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3855 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3856 $wgGroupPermissions['sysop']['undelete'] = true;
3857 $wgGroupPermissions['sysop']['editinterface'] = true;
3858 $wgGroupPermissions['sysop']['editusercss'] = true;
3859 $wgGroupPermissions['sysop']['edituserjs'] = true;
3860 $wgGroupPermissions['sysop']['import'] = true;
3861 $wgGroupPermissions['sysop']['importupload'] = true;
3862 $wgGroupPermissions['sysop']['move'] = true;
3863 $wgGroupPermissions['sysop']['move-subpages'] = true;
3864 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3865 $wgGroupPermissions['sysop']['patrol'] = true;
3866 $wgGroupPermissions['sysop']['autopatrol'] = true;
3867 $wgGroupPermissions['sysop']['protect'] = true;
3868 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3869 $wgGroupPermissions['sysop']['rollback'] = true;
3870 $wgGroupPermissions['sysop']['upload'] = true;
3871 $wgGroupPermissions['sysop']['reupload'] = true;
3872 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3873 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3874 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3875 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3876 $wgGroupPermissions['sysop']['blockemail'] = true;
3877 $wgGroupPermissions['sysop']['markbotedits'] = true;
3878 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3879 $wgGroupPermissions['sysop']['browsearchive'] = true;
3880 $wgGroupPermissions['sysop']['noratelimit'] = true;
3881 $wgGroupPermissions['sysop']['movefile'] = true;
3882 $wgGroupPermissions['sysop']['unblockself'] = true;
3883 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3884 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3885 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3887 // Permission to change users' group assignments
3888 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3889 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3890 // Permission to change users' groups assignments across wikis
3891 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3892 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3893 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3895 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
3896 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3897 // To hide usernames from users and Sysops
3898 #$wgGroupPermissions['suppress']['hideuser'] = true;
3899 // To hide revisions/log items from users and Sysops
3900 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3901 // For private suppression log access
3902 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3905 * The developer group is deprecated, but can be activated if need be
3906 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3907 * that a lock file be defined and creatable/removable by the web
3910 # $wgGroupPermissions['developer']['siteadmin'] = true;
3915 * Permission keys revoked from users in each group.
3917 * This acts the same way as wgGroupPermissions above, except that
3918 * if the user is in a group here, the permission will be removed from them.
3920 * Improperly setting this could mean that your users will be unable to perform
3921 * certain essential tasks, so use at your own risk!
3923 $wgRevokePermissions = array();
3926 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3928 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3931 * A map of group names that the user is in, to group names that those users
3932 * are allowed to add or revoke.
3934 * Setting the list of groups to add or revoke to true is equivalent to "any
3938 * To allow sysops to add themselves to the "bot" group:
3940 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3944 * Implicit groups may be used for the source group, for instance:
3946 * $wgGroupsRemoveFromSelf = array( '*' => true );
3948 * This allows users in the '*' group (i.e. any user) to remove themselves from
3949 * any group that they happen to be in.
3952 $wgGroupsAddToSelf = array();
3954 /** @see $wgGroupsAddToSelf */
3955 $wgGroupsRemoveFromSelf = array();
3958 * Set of available actions that can be restricted via action=protect
3959 * You probably shouldn't change this.
3960 * Translated through restriction-* messages.
3961 * Title::getRestrictionTypes() will remove restrictions that are not
3962 * applicable to a specific title (create and upload)
3964 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3967 * Rights which can be required for each protection level (via action=protect)
3969 * You can add a new protection level that requires a specific
3970 * permission by manipulating this array. The ordering of elements
3971 * dictates the order on the protection form's lists.
3973 * - '' will be ignored (i.e. unprotected)
3974 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3976 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3979 * Set the minimum permissions required to edit pages in each
3980 * namespace. If you list more than one permission, a user must
3981 * have all of them to edit pages in that namespace.
3983 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
3985 $wgNamespaceProtection = array();
3988 * Pages in namespaces in this array can not be used as templates.
3990 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
3991 * namespaces constants (NS_USER, NS_MAIN...).
3993 * Among other things, this may be useful to enforce read-restrictions
3994 * which may otherwise be bypassed by using the template machanism.
3996 $wgNonincludableNamespaces = array();
3999 * Number of seconds an account is required to age before it's given the
4000 * implicit 'autoconfirm' group membership. This can be used to limit
4001 * privileges of new accounts.
4003 * Accounts created by earlier versions of the software may not have a
4004 * recorded creation date, and will always be considered to pass the age test.
4006 * When left at 0, all registered accounts will pass.
4009 * Set automatic confirmation to 10 minutes (which is 600 seconds):
4011 * $wgAutoConfirmAge = 600; // ten minutes
4013 * Set age to one day:
4015 * $wgAutoConfirmAge = 3600*24; // one day
4018 $wgAutoConfirmAge = 0;
4021 * Number of edits an account requires before it is autoconfirmed.
4022 * Passing both this AND the time requirement is needed. Example:
4026 * $wgAutoConfirmCount = 50;
4029 $wgAutoConfirmCount = 0;
4032 * Automatically add a usergroup to any user who matches certain conditions.
4034 * @todo Redocument $wgAutopromote
4037 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
4038 * where cond1, cond2, ... are themselves conditions; *OR*
4039 * APCOND_EMAILCONFIRMED, *OR*
4040 * array( APCOND_EMAILCONFIRMED ), *OR*
4041 * array( APCOND_EDITCOUNT, number of edits ), *OR*
4042 * array( APCOND_AGE, seconds since registration ), *OR*
4043 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
4044 * array( APCOND_ISIP, ip ), *OR*
4045 * array( APCOND_IPINRANGE, range ), *OR*
4046 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
4047 * array( APCOND_BLOCKED ), *OR*
4048 * array( APCOND_ISBOT ), *OR*
4049 * similar constructs defined by extensions.
4051 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
4052 * user who has provided an e-mail address.
4054 $wgAutopromote = array(
4055 'autoconfirmed' => array( '&',
4056 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
4057 array( APCOND_AGE
, &$wgAutoConfirmAge ),
4062 * Automatically add a usergroup to any user who matches certain conditions.
4064 * Does not add the user to the group again if it has been removed.
4065 * Also, does not remove the group if the user no longer meets the criteria.
4069 * array( event => criteria, ... )
4071 * Where event is either:
4072 * - 'onEdit' (when user edits)
4073 * - 'onView' (when user views the wiki)
4075 * Criteria has the same format as $wgAutopromote
4077 * @see $wgAutopromote
4080 $wgAutopromoteOnce = array(
4081 'onEdit' => array(),
4086 * Put user rights log entries for autopromotion in recent changes?
4089 $wgAutopromoteOnceLogInRC = true;
4092 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
4093 * can assign which groups at Special:Userrights.
4096 * Bureaucrats can add any group:
4098 * $wgAddGroups['bureaucrat'] = true;
4100 * Bureaucrats can only remove bots and sysops:
4102 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
4104 * Sysops can make bots:
4106 * $wgAddGroups['sysop'] = array( 'bot' );
4108 * Sysops can disable other sysops in an emergency, and disable bots:
4110 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
4113 $wgAddGroups = array();
4114 /** @see $wgAddGroups */
4115 $wgRemoveGroups = array();
4118 * A list of available rights, in addition to the ones defined by the core.
4119 * For extensions only.
4121 $wgAvailableRights = array();
4124 * Optional to restrict deletion of pages with higher revision counts
4125 * to users with the 'bigdelete' permission. (Default given to sysops.)
4127 $wgDeleteRevisionsLimit = 0;
4130 * Number of accounts each IP address may create, 0 to disable.
4132 * @warning Requires memcached */
4133 $wgAccountCreationThrottle = 0;
4136 * Edits matching these regular expressions in body text
4137 * will be recognised as spam and rejected automatically.
4139 * There's no administrator override on-wiki, so be careful what you set. :)
4140 * May be an array of regexes or a single string for backwards compatibility.
4142 * @see http://en.wikipedia.org/wiki/Regular_expression
4144 * @note Each regex needs a beginning/end delimiter, eg: # or /
4146 $wgSpamRegex = array();
4148 /** Same as the above except for edit summaries */
4149 $wgSummarySpamRegex = array();
4152 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4156 $wgEnableDnsBlacklist = false;
4159 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4160 * backward compatibility.
4162 $wgEnableSorbs = false;
4165 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4167 * This is an array of either a URL or an array with the URL and a key (should
4168 * the blacklist require a key).
4172 * $wgDnsBlacklistUrls = array(
4173 * // String containing URL
4174 * 'http.dnsbl.sorbs.net.',
4175 * // Array with URL and key, for services that require a key
4176 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4177 * // Array with just the URL. While this works, it is recommended that you
4178 * // just use a string as shown above
4179 * array( 'opm.tornevall.org.' )
4183 * @note You should end the domain name with a . to avoid searching your
4184 * eventual domain search suffixes.
4187 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4190 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4191 * backward compatibility.
4193 $wgSorbsUrl = array();
4196 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4197 * what the other methods might say.
4199 $wgProxyWhitelist = array();
4202 * Simple rate limiter options to brake edit floods.
4204 * Maximum number actions allowed in the given number of seconds; after that
4205 * the violating client receives HTTP 500 error pages until the period
4209 * To set a generic maximum of 4 hits in 60 seconds:
4211 * $wgRateLimits = array( 4, 60 );
4214 * You could also limit per action and then type of users. See the inline
4215 * code for a template to use.
4217 * This option set is experimental and likely to change.
4219 * @warning Requires memcached.
4221 $wgRateLimits = array(
4223 'anon' => null, // for any and all anonymous edits (aggregate)
4224 'user' => null, // for each logged-in user
4225 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4226 'ip' => null, // for each anon and recent account
4227 'subnet' => null, // ... with final octet removed
4235 'mailpassword' => array(
4238 'emailuser' => array(
4244 * Set to a filename to log rate limiter hits.
4246 $wgRateLimitLog = null;
4249 * Array of IPs which should be excluded from rate limits.
4250 * This may be useful for whitelisting NAT gateways for conferences, etc.
4252 $wgRateLimitsExcludedIPs = array();
4255 * Log IP addresses in the recentchanges table; can be accessed only by
4256 * extensions (e.g. CheckUser) or a DB admin
4258 $wgPutIPinRC = true;
4261 * Integer defining default number of entries to show on
4262 * special pages which are query-pages such as Special:Whatlinkshere.
4264 $wgQueryPageDefaultLimit = 50;
4267 * Limit password attempts to X attempts per Y seconds per IP per account.
4269 * @warning Requires memcached.
4271 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4273 /** @} */ # end of user rights settings
4275 /************************************************************************//**
4276 * @name Proxy scanner settings
4281 * If you enable this, every editor's IP address will be scanned for open HTTP
4284 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4285 * to your ISP and ask for your server to be shut down.
4286 * You have been warned.
4289 $wgBlockOpenProxies = false;
4290 /** Port we want to scan for a proxy */
4291 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4292 /** Script used to scan */
4293 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
4295 $wgProxyMemcExpiry = 86400;
4296 /** This should always be customised in LocalSettings.php */
4297 $wgSecretKey = false;
4300 * Big list of banned IP addresses.
4302 * This can have the following formats:
4303 * - An array of addresses, either in the values
4304 * or the keys (for backward compatibility)
4305 * - A string, in that case this is the path to a file
4306 * containing the list of IP addresses, one per line
4308 $wgProxyList = array();
4311 * @deprecated since 1.14
4313 $wgProxyKey = false;
4315 /** @} */ # end of proxy scanner settings
4317 /************************************************************************//**
4318 * @name Cookie settings
4323 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4325 $wgCookieExpiration = 180*86400;
4328 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4329 * or ".any.subdomain.net"
4331 $wgCookieDomain = '';
4335 * Set this variable if you want to restrict cookies to a certain path within
4336 * the domain specified by $wgCookieDomain.
4338 $wgCookiePath = '/';
4341 * Whether the "secure" flag should be set on the cookie. This can be:
4342 * - true: Set secure flag
4343 * - false: Don't set secure flag
4344 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4346 $wgCookieSecure = 'detect';
4349 * By default, MediaWiki checks if the client supports cookies during the
4350 * login process, so that it can display an informative error message if
4351 * cookies are disabled. Set this to true if you want to disable this cookie
4354 $wgDisableCookieCheck = false;
4357 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4358 * to a string to use a custom prefix. Setting it to false causes the database
4359 * name to be used as a prefix.
4361 $wgCookiePrefix = false;
4364 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4365 * in browsers that support this feature. This can mitigates some classes of
4368 $wgCookieHttpOnly = true;
4371 * If the requesting browser matches a regex in this blacklist, we won't
4372 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4374 $wgHttpOnlyBlacklist = array(
4375 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4376 // they don't. It's difficult to predict, as combinations of path
4377 // and expiration options affect its parsing.
4378 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4381 /** A list of cookies that vary the cache (for use by extensions) */
4382 $wgCacheVaryCookies = array();
4384 /** Override to customise the session name */
4385 $wgSessionName = false;
4387 /** @} */ # end of cookie settings }
4389 /************************************************************************//**
4390 * @name LaTeX (mathematical formulas)
4395 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4396 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4397 * (ImageMagick) installed and available in the PATH.
4398 * Please see math/README for more information.
4402 /* @} */ # end LaTeX }
4404 /************************************************************************//**
4405 * @name Profiling, testing and debugging
4407 * To enable profiling, edit StartProfiler.php
4413 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4414 * The debug log file should be not be publicly accessible if it is used, as it
4415 * may contain private data.
4417 $wgDebugLogFile = '';
4420 * Prefix for debug log lines
4422 $wgDebugLogPrefix = '';
4425 * If true, instead of redirecting, show a page with a link to the redirect
4426 * destination. This allows for the inspection of PHP error messages, and easy
4427 * resubmission of form data. For developer use only.
4429 $wgDebugRedirects = false;
4432 * If true, log debugging data from action=raw and load.php.
4433 * This is normally false to avoid overlapping debug entries due to gen=css
4434 * and gen=js requests.
4436 $wgDebugRawPage = false;
4439 * Send debug data to an HTML comment in the output.
4441 * This may occasionally be useful when supporting a non-technical end-user.
4442 * It's more secure than exposing the debug log file to the web, since the
4443 * output only contains private data for the current user. But it's not ideal
4444 * for development use since data is lost on fatal errors and redirects.
4446 $wgDebugComments = false;
4449 * Extensive database transaction state debugging
4453 $wgDebugDBTransactions = false;
4456 * Write SQL queries to the debug log
4458 $wgDebugDumpSql = false;
4461 * Set to an array of log group keys to filenames.
4462 * If set, wfDebugLog() output for that group will go to that file instead
4463 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4466 $wgDebugLogGroups = array();
4469 * Display debug data at the bottom of the main content area.
4471 * Useful for developers and technical users trying to working on a closed wiki.
4473 $wgShowDebug = false;
4476 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4477 * Since 1.19 also includes memory usage.
4479 $wgDebugTimestamps = false;
4482 * Print HTTP headers for every request in the debug information.
4484 $wgDebugPrintHttpHeaders = true;
4487 * Show the contents of $wgHooks in Special:Version
4489 $wgSpecialVersionShowHooks = false;
4492 * Whether to show "we're sorry, but there has been a database error" pages.
4493 * Displaying errors aids in debugging, but may display information useful
4496 $wgShowSQLErrors = false;
4499 * If set to true, uncaught exceptions will print a complete stack trace
4500 * to output. This should only be used for debugging, as it may reveal
4501 * private information in function parameters due to PHP's backtrace
4504 $wgShowExceptionDetails = false;
4507 * If true, show a backtrace for database errors
4509 $wgShowDBErrorBacktrace = false;
4512 * If true, send the exception backtrace to the error log
4514 $wgLogExceptionBacktrace = true;
4517 * Expose backend server host names through the API and various HTML comments
4519 $wgShowHostnames = false;
4522 * Override server hostname detection with a hardcoded value.
4523 * Should be a string, default false.
4526 $wgOverrideHostname = false;
4529 * If set to true MediaWiki will throw notices for some possible error
4530 * conditions and for deprecated functions.
4532 $wgDevelopmentWarnings = false;
4535 * Release limitation to wfDeprecated warnings, if set to a release number
4536 * development warnings will not be generated for deprecations added in releases
4539 $wgDeprecationReleaseLimit = false;
4541 /** Only record profiling info for pages that took longer than this */
4542 $wgProfileLimit = 0.0;
4544 /** Don't put non-profiling info into log file */
4545 $wgProfileOnly = false;
4548 * Log sums from profiling into "profiling" table in db.
4550 * You have to create a 'profiling' table in your database before using
4551 * this feature, see maintenance/archives/patch-profiling.sql
4553 * To enable profiling, edit StartProfiler.php
4555 $wgProfileToDatabase = false;
4557 /** If true, print a raw call tree instead of per-function report */
4558 $wgProfileCallTree = false;
4560 /** Should application server host be put into profiling table */
4561 $wgProfilePerHost = false;
4564 * Host for UDP profiler.
4566 * The host should be running a daemon which can be obtained from MediaWiki
4567 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4569 $wgUDPProfilerHost = '127.0.0.1';
4572 * Port for UDP profiler.
4573 * @see $wgUDPProfilerHost
4575 $wgUDPProfilerPort = '3811';
4577 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4578 $wgDebugProfiling = false;
4580 /** Output debug message on every wfProfileIn/wfProfileOut */
4581 $wgDebugFunctionEntry = false;
4584 * Destination for wfIncrStats() data...
4585 * 'cache' to go into the system cache, if enabled (memcached)
4586 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4589 $wgStatsMethod = 'cache';
4592 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4593 * be aggregated over more than one wiki. The string will be used in place of
4594 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4597 $wgAggregateStatsID = false;
4599 /** Whereas to count the number of time an article is viewed.
4600 * Does not work if pages are cached (for example with squid).
4602 $wgDisableCounters = false;
4605 * Set this to an integer to only do synchronous site_stats updates
4606 * one every *this many* updates. The other requests go into pending
4607 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4608 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4610 $wgSiteStatsAsyncFactor = false;
4613 * Parser test suite files to be run by parserTests.php when no specific
4614 * filename is passed to it.
4616 * Extensions may add their own tests to this array, or site-local tests
4617 * may be added via LocalSettings.php
4621 $wgParserTestFiles = array(
4622 "$IP/tests/parser/parserTests.txt",
4623 "$IP/tests/parser/extraParserTests.txt"
4627 * If configured, specifies target CodeReview installation to send test
4628 * result data from 'parserTests.php --upload'
4630 * Something like this:
4631 * $wgParserTestRemote = array(
4632 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4633 * 'repo' => 'MediaWiki',
4634 * 'suite' => 'ParserTests',
4635 * 'path' => '/trunk/phase3', // not used client-side; for reference
4636 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4639 $wgParserTestRemote = false;
4642 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4644 $wgEnableJavaScriptTest = false;
4647 * Configuration for javascript testing.
4649 $wgJavaScriptTestConfig = array(
4651 // Page where documentation can be found relevant to the QUnit test suite being ran.
4652 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4653 // documentation link in the "javascripttest-qunit-intro" message.
4654 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4655 // If you are submitting the QUnit test suite to a TestSwarm instance,
4656 // point this to the "inject.js" script of that instance. This is was registers
4657 // the QUnit hooks to extract the test results and push them back up into the
4658 // TestSwarm database.
4659 // @example 'http://localhost/testswarm/js/inject.js'
4660 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4661 'testswarm-injectjs' => false,
4667 * Overwrite the caching key prefix with custom value.
4670 $wgCachePrefix = false;
4673 * Display the new debugging toolbar. This also enables profiling on database
4674 * queries and other useful output.
4675 * Will disable file cache.
4679 $wgDebugToolbar = false;
4681 /** @} */ # end of profiling, testing and debugging }
4683 /************************************************************************//**
4689 * Set this to true to disable the full text search feature.
4691 $wgDisableTextSearch = false;
4694 * Set to true to have nicer highligted text in search results,
4695 * by default off due to execution overhead
4697 $wgAdvancedSearchHighlighting = false;
4700 * Regexp to match word boundaries, defaults for non-CJK languages
4701 * should be empty for CJK since the words are not separate
4703 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4706 * Set to true to have the search engine count total
4707 * search matches to present in the Special:Search UI.
4708 * Not supported by every search engine shipped with MW.
4710 * This could however be slow on larger wikis, and is pretty flaky
4711 * with the current title vs content split. Recommend avoiding until
4712 * that's been worked out cleanly; but this may aid in testing the
4713 * search UI and API to confirm that the result count works.
4715 $wgCountTotalSearchHits = false;
4718 * Template for OpenSearch suggestions, defaults to API action=opensearch
4720 * Sites with heavy load would tipically have these point to a custom
4721 * PHP wrapper to avoid firing up mediawiki for every keystroke
4723 * Placeholders: {searchTerms}
4726 $wgOpenSearchTemplate = false;
4729 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4730 * false if you've disabled scripts that use api?action=opensearch and
4731 * want reduce load caused by cached scripts still pulling suggestions.
4732 * It will let the API fallback by responding with an empty array.
4734 $wgEnableOpenSearchSuggest = true;
4737 * Expiry time for search suggestion responses
4739 $wgSearchSuggestCacheExpiry = 1200;
4742 * If you've disabled search semi-permanently, this also disables updates to the
4743 * table. If you ever re-enable, be sure to rebuild the search table.
4745 $wgDisableSearchUpdate = false;
4748 * List of namespaces which are searched by default.
4752 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4753 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4756 $wgNamespacesToBeSearchedDefault = array(
4761 * Namespaces to be searched when user clicks the "Help" tab
4762 * on Special:Search.
4764 * Same format as $wgNamespacesToBeSearchedDefault.
4766 $wgNamespacesToBeSearchedHelp = array(
4772 * If set to true the 'searcheverything' preference will be effective only for
4774 * Useful for big wikis to maintain different search profiles for anonymous and
4778 $wgSearchEverythingOnlyLoggedIn = false;
4781 * Disable the internal MySQL-based search, to allow it to be
4782 * implemented by an extension instead.
4784 $wgDisableInternalSearch = false;
4787 * Set this to a URL to forward search requests to some external location.
4788 * If the URL includes '$1', this will be replaced with the URL-encoded
4792 * To forward to Google you'd have something like:
4794 * $wgSearchForwardUrl =
4795 * 'http://www.google.com/search?q=$1' .
4796 * '&domains=http://example.com' .
4797 * '&sitesearch=http://example.com' .
4798 * '&ie=utf-8&oe=utf-8';
4801 $wgSearchForwardUrl = null;
4804 * Search form behavior.
4805 * - true = use Go & Search buttons
4806 * - false = use Go button & Advanced search link
4808 $wgUseTwoButtonsSearchForm = true;
4811 * Array of namespaces to generate a Google sitemap for when the
4812 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4813 * nerated for all namespaces.
4815 $wgSitemapNamespaces = false;
4818 * Custom namespace priorities for sitemaps. Setting this will allow you to
4819 * set custom priorities to namsepaces when sitemaps are generated using the
4820 * maintenance/generateSitemap.php script.
4822 * This should be a map of namespace IDs to priority
4825 * $wgSitemapNamespacesPriorities = array(
4831 $wgSitemapNamespacesPriorities = false;
4834 * If true, searches for IP addresses will be redirected to that IP's
4835 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4836 * [[Special:Contributions/1.2.3.4]]
4838 $wgEnableSearchContributorsByIP = true;
4840 /** @} */ # end of search settings
4842 /************************************************************************//**
4843 * @name Edit user interface
4848 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4849 * fall back to the old behaviour (no merging).
4851 $wgDiff3 = '/usr/bin/diff3';
4854 * Path to the GNU diff utility.
4856 $wgDiff = '/usr/bin/diff';
4859 * Which namespaces have special treatment where they should be preview-on-open
4860 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4861 * can specify namespaces of pages they have special treatment for
4863 $wgPreviewOnOpenNamespaces = array(
4868 * Activate external editor interface for files and pages
4869 * See http://www.mediawiki.org/wiki/Manual:External_editors
4871 $wgUseExternalEditor = true;
4873 /** Go button goes straight to the edit screen if the article doesn't exist. */
4874 $wgGoToEdit = false;
4877 * Enable the UniversalEditButton for browsers that support it
4878 * (currently only Firefox with an extension)
4879 * See http://universaleditbutton.org for more background information
4881 $wgUniversalEditButton = true;
4884 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4885 * will try to automatically create one. This feature can be disabled by set-
4886 * ting this variable false.
4888 $wgUseAutomaticEditSummaries = true;
4890 /** @} */ # end edit UI }
4892 /************************************************************************//**
4894 * See also $wgSiteNotice
4899 * @cond file_level_code
4900 * Set $wgCommandLineMode if it's not set already, to avoid notices
4902 if( !isset( $wgCommandLineMode ) ) {
4903 $wgCommandLineMode = false;
4907 /** For colorized maintenance script output, is your terminal background dark ? */
4908 $wgCommandLineDarkBg = false;
4911 * Array for extensions to register their maintenance scripts with the
4912 * system. The key is the name of the class and the value is the full
4915 $wgMaintenanceScripts = array();
4918 * Set this to a string to put the wiki into read-only mode. The text will be
4919 * used as an explanation to users.
4921 * This prevents most write operations via the web interface. Cache updates may
4922 * still be possible. To prevent database writes completely, use the read_only
4928 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4929 * Its contents will be shown to users as part of the read-only warning
4932 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4934 $wgReadOnlyFile = false;
4937 * When you run the web-based upgrade utility, it will tell you what to set
4938 * this to in order to authorize the upgrade process. It will subsequently be
4939 * used as a password, to authorize further upgrades.
4941 * For security, do not set this to a guessable string. Use the value supplied
4942 * by the install/upgrade process. To cause the upgrader to generate a new key,
4943 * delete the old key from LocalSettings.php.
4945 $wgUpgradeKey = false;
4948 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4950 * Key is a pattern passed to preg_match() and preg_replace(),
4951 * without the delimiters (which are #) and must match the whole URL.
4952 * The value is the replacement for the key (it can contain $1, etc.)
4953 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4954 * full SHA-1 of the HEAD revision.
4958 $wgGitRepositoryViewers = array(
4959 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4960 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4963 /** @} */ # End of maintenance }
4965 /************************************************************************//**
4966 * @name Recent changes, new pages, watchlist and history
4971 * Recentchanges items are periodically purged; entries older than this many
4973 * Default: 13 weeks = about three months
4975 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4978 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4979 * higher than what will be stored. Note that this is disabled by default
4980 * because we sometimes do have RC data which is beyond the limit for some
4981 * reason, and some users may use the high numbers to display that data which
4984 $wgRCFilterByAge = false;
4987 * List of Days and Limits options to list in the Special:Recentchanges and
4988 * Special:Recentchangeslinked pages.
4990 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4991 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4994 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4995 * Set this to the IP address of the receiver.
4997 $wgRC2UDPAddress = false;
5000 * Port number for RC updates
5002 $wgRC2UDPPort = false;
5005 * Prefix to prepend to each UDP packet.
5006 * This can be used to identify the wiki. A script is available called
5007 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
5008 * tab to identify the IRC channel to send the log line to.
5010 $wgRC2UDPPrefix = '';
5013 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
5014 * IRC feed. If this is set to a string, that string will be used as the prefix.
5016 $wgRC2UDPInterwikiPrefix = false;
5019 * Set to true to omit "bot" edits (by users with the bot permission) from the
5022 $wgRC2UDPOmitBots = false;
5025 * Enable user search in Special:Newpages
5026 * This is really a temporary hack around an index install bug on some Wikipedias.
5027 * Kill it once fixed.
5029 $wgEnableNewpagesUserFilter = true;
5031 /** Use RC Patrolling to check for vandalism */
5032 $wgUseRCPatrol = true;
5034 /** Use new page patrolling to check new pages on Special:Newpages */
5035 $wgUseNPPatrol = true;
5037 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
5040 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
5041 * eg Recentchanges, Newpages. */
5044 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
5045 * A cached version will continue to be served out even if changes
5046 * are made, until this many seconds runs out since the last render.
5048 * If set to 0, feed caching is disabled. Use this for debugging only;
5049 * feed generation can be pretty slow with diffs.
5051 $wgFeedCacheTimeout = 60;
5053 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
5054 * pages larger than this size. */
5055 $wgFeedDiffCutoff = 32768;
5057 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
5058 * every page. Some sites might have a different feed they'd like to promote
5059 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
5060 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
5063 * Configure the 'atom' feed to http://example.com/somefeed.xml
5065 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
5068 $wgOverrideSiteFeed = array();
5071 * Available feeds objects.
5072 * Should probably only be defined when a page is syndicated ie when
5073 * $wgOut->isSyndicated() is true.
5075 $wgFeedClasses = array(
5077 'atom' => 'AtomFeed',
5081 * Which feed types should we provide by default? This can include 'rss',
5082 * 'atom', neither, or both.
5084 $wgAdvertisedFeedTypes = array( 'atom' );
5086 /** Show watching users in recent changes, watchlist and page history views */
5087 $wgRCShowWatchingUsers = false; # UPO
5088 /** Show watching users in Page views */
5089 $wgPageShowWatchingUsers = false;
5090 /** Show the amount of changed characters in recent changes */
5091 $wgRCShowChangedSize = true;
5094 * If the difference between the character counts of the text
5095 * before and after the edit is below that value, the value will be
5096 * highlighted on the RC page.
5098 $wgRCChangedSizeThreshold = 500;
5101 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
5102 * view for watched pages with new changes */
5103 $wgShowUpdatedMarker = true;
5106 * Disable links to talk pages of anonymous users (IPs) in listings on special
5107 * pages like page history, Special:Recentchanges, etc.
5109 $wgDisableAnonTalk = false;
5112 * Enable filtering of categories in Recentchanges
5114 $wgAllowCategorizedRecentChanges = false;
5117 * Allow filtering by change tag in recentchanges, history, etc
5118 * Has no effect if no tags are defined in valid_tag.
5120 $wgUseTagFilter = true;
5122 /** @} */ # end RC/watchlist }
5124 /************************************************************************//**
5125 * @name Copyright and credits settings
5130 * Override for copyright metadata.
5132 * This is the name of the page containing information about the wiki's copyright status,
5133 * which will be added as a link in the footer if it is specified. It overrides
5134 * $wgRightsUrl if both are specified.
5136 $wgRightsPage = null;
5139 * Set this to specify an external URL containing details about the content license used on your wiki.
5140 * If $wgRightsPage is set then this setting is ignored.
5142 $wgRightsUrl = null;
5145 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5146 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5147 * page will also be used as the link if this variable is not set.
5149 $wgRightsText = null;
5152 * Override for copyright metadata.
5154 $wgRightsIcon = null;
5157 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5159 $wgLicenseTerms = false;
5162 * Set this to some HTML to override the rights icon with an arbitrary logo
5163 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5165 $wgCopyrightIcon = null;
5167 /** Set this to true if you want detailed copyright information forms on Upload. */
5168 $wgUseCopyrightUpload = false;
5171 * Set this to the number of authors that you want to be credited below an
5172 * article text. Set it to zero to hide the attribution block, and a negative
5173 * number (like -1) to show all authors. Note that this will require 2-3 extra
5174 * database hits, which can have a not insignificant impact on performance for
5179 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5180 * Otherwise, link to a separate credits page. */
5181 $wgShowCreditsIfMax = true;
5183 /** @} */ # end of copyright and credits settings }
5185 /************************************************************************//**
5186 * @name Import / Export
5191 * List of interwiki prefixes for wikis we'll accept as sources for
5192 * Special:Import (for sysops). Since complete page history can be imported,
5193 * these should be 'trusted'.
5195 * If a user has the 'import' permission but not the 'importupload' permission,
5196 * they will only be able to run imports through this transwiki interface.
5198 $wgImportSources = array();
5201 * Optional default target namespace for interwiki imports.
5202 * Can use this to create an incoming "transwiki"-style queue.
5203 * Set to numeric key, not the name.
5205 * Users may override this in the Special:Import dialog.
5207 $wgImportTargetNamespace = null;
5210 * If set to false, disables the full-history option on Special:Export.
5211 * This is currently poorly optimized for long edit histories, so is
5212 * disabled on Wikimedia's sites.
5214 $wgExportAllowHistory = true;
5217 * If set nonzero, Special:Export requests for history of pages with
5218 * more revisions than this will be rejected. On some big sites things
5219 * could get bogged down by very very long pages.
5221 $wgExportMaxHistory = 0;
5224 * Return distinct author list (when not returning full history)
5226 $wgExportAllowListContributors = false;
5229 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5230 * up to this specified level, which will cause it to include all
5231 * pages linked to from the pages you specify. Since this number
5232 * can become *insanely large* and could easily break your wiki,
5233 * it's disabled by default for now.
5235 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5236 * crazy-big export from being done by someone setting the depth number too
5237 * high. In other words, last resort safety net.
5239 $wgExportMaxLinkDepth = 0;
5242 * Whether to allow the "export all pages in namespace" option
5244 $wgExportFromNamespaces = false;
5247 * Whether to allow exporting the entire wiki into a single file
5249 $wgExportAllowAll = false;
5251 /** @} */ # end of import/export }
5253 /*************************************************************************//**
5259 * A list of callback functions which are called once MediaWiki is fully
5262 $wgExtensionFunctions = array();
5265 * Extension messages files.
5267 * Associative array mapping extension name to the filename where messages can be
5268 * found. The file should contain variable assignments. Any of the variables
5269 * present in languages/messages/MessagesEn.php may be defined, but $messages
5270 * is the most common.
5272 * Variables defined in extensions will override conflicting variables defined
5277 * $wgExtensionMessagesFiles['ConfirmEdit'] = __DIR__.'/ConfirmEdit.i18n.php';
5280 $wgExtensionMessagesFiles = array();
5283 * Parser output hooks.
5284 * This is an associative array where the key is an extension-defined tag
5285 * (typically the extension name), and the value is a PHP callback.
5286 * These will be called as an OutputPageParserOutput hook, if the relevant
5287 * tag has been registered with the parser output object.
5289 * Registration is done with $pout->addOutputHook( $tag, $data ).
5291 * The callback has the form:
5293 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5296 $wgParserOutputHooks = array();
5299 * List of valid skin names.
5300 * The key should be the name in all lower case, the value should be a properly
5301 * cased name for the skin. This value will be prefixed with "Skin" to create the
5302 * class name of the skin to load, and if the skin's class cannot be found through
5303 * the autoloader it will be used to load a .php file by that name in the skins directory.
5304 * The default skins will be added later, by Skin::getSkinNames(). Use
5305 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5307 $wgValidSkinNames = array();
5310 * Special page list.
5311 * See the top of SpecialPage.php for documentation.
5313 $wgSpecialPages = array();
5316 * Array mapping class names to filenames, for autoloading.
5318 $wgAutoloadClasses = array();
5321 * An array of extension types and inside that their names, versions, authors,
5322 * urls, descriptions and pointers to localized description msgs. Note that
5323 * the version, url, description and descriptionmsg key can be omitted.
5326 * $wgExtensionCredits[$type][] = array(
5327 * 'name' => 'Example extension',
5329 * 'path' => __FILE__,
5330 * 'author' => 'Foo Barstein',
5331 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5332 * 'description' => 'An example extension',
5333 * 'descriptionmsg' => 'exampleextension-desc',
5337 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5338 * Where 'descriptionmsg' can be an array with message key and parameters:
5339 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5341 $wgExtensionCredits = array();
5344 * Authentication plugin.
5345 * @var $wgAuth AuthPlugin
5350 * Global list of hooks.
5352 * The key is one of the events made available by MediaWiki, you can find
5353 * a description for most of them in docs/hooks.txt. The array is used
5354 * internally by Hook:run().
5356 * The value can be one of:
5358 * - A function name:
5360 * $wgHooks['event_name'][] = $function;
5362 * - A function with some data:
5364 * $wgHooks['event_name'][] = array($function, $data);
5366 * - A an object method:
5368 * $wgHooks['event_name'][] = array($object, 'method');
5371 * @warning You should always append to an event array or you will end up
5372 * deleting a previous registered hook.
5374 * @todo Does it support PHP closures?
5379 * Maps jobs to their handling classes; extensions
5380 * can add to this to provide custom jobs
5382 $wgJobClasses = array(
5383 'refreshLinks' => 'RefreshLinksJob',
5384 'refreshLinks2' => 'RefreshLinksJob2',
5385 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5386 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5387 'sendMail' => 'EmaillingJob',
5388 'enotifNotify' => 'EnotifNotifyJob',
5389 'fixDoubleRedirect' => 'DoubleRedirectJob',
5390 'uploadFromUrl' => 'UploadFromUrlJob',
5395 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5398 * - Very long-running jobs.
5399 * - Jobs that you would never want to run as part of a page rendering request.
5400 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5401 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5403 $wgJobTypesExcludedFromDefaultQueue = array();
5406 * Additional functions to be performed with updateSpecialPages.
5407 * Expensive Querypages are already updated.
5409 $wgSpecialPageCacheUpdates = array(
5410 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5414 * Hooks that are used for outputting exceptions. Format is:
5415 * $wgExceptionHooks[] = $funcname
5417 * $wgExceptionHooks[] = array( $class, $funcname )
5418 * Hooks should return strings or false
5420 $wgExceptionHooks = array();
5423 * Page property link table invalidation lists. When a page property
5424 * changes, this may require other link tables to be updated (eg
5425 * adding __HIDDENCAT__ means the hiddencat tracking category will
5426 * have been added, so the categorylinks table needs to be rebuilt).
5427 * This array can be added to by extensions.
5429 $wgPagePropLinkInvalidations = array(
5430 'hiddencat' => 'categorylinks',
5433 /** @} */ # End extensions }
5435 /*************************************************************************//**
5441 * Use experimental, DMOZ-like category browser
5443 $wgUseCategoryBrowser = false;
5446 * On category pages, show thumbnail gallery for images belonging to that
5447 * category instead of listing them as articles.
5449 $wgCategoryMagicGallery = true;
5452 * Paging limit for categories
5454 $wgCategoryPagingLimit = 200;
5457 * Specify how category names should be sorted, when listed on a category page.
5458 * A sorting scheme is also known as a collation.
5460 * Available values are:
5462 * - uppercase: Converts the category name to upper case, and sorts by that.
5464 * - identity: Does no conversion. Sorts by binary value of the string.
5466 * - uca-default: Provides access to the Unicode Collation Algorithm with
5467 * the default element table. This is a compromise collation which sorts
5468 * all languages in a mediocre way. However, it is better than "uppercase".
5470 * To use the uca-default collation, you must have PHP's intl extension
5471 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5472 * resulting collation will depend on the version of ICU installed on the
5475 * After you change this, you must run maintenance/updateCollation.php to fix
5476 * the sort keys in the database.
5478 * Extensions can define there own collations by subclassing Collation
5479 * and using the Collation::factory hook.
5481 $wgCategoryCollation = 'uppercase';
5483 /** @} */ # End categories }
5485 /*************************************************************************//**
5491 * The logging system has two levels: an event type, which describes the
5492 * general category and can be viewed as a named subset of all logs; and
5493 * an action, which is a specific kind of event that can exist in that
5496 $wgLogTypes = array(
5511 * This restricts log access to those who have a certain right
5512 * Users without this will not see it in the option menu and can not view it
5513 * Restricted logs are not added to recent changes
5514 * Logs should remain non-transcludable
5515 * Format: logtype => permissiontype
5517 $wgLogRestrictions = array(
5518 'suppress' => 'suppressionlog'
5522 * Show/hide links on Special:Log will be shown for these log types.
5524 * This is associative array of log type => boolean "hide by default"
5526 * See $wgLogTypes for a list of available log types.
5530 * $wgFilterLogTypes => array(
5532 * 'import' => false,
5536 * Will display show/hide links for the move and import logs. Move logs will be
5537 * hidden by default unless the link is clicked. Import logs will be shown by
5538 * default, and hidden when the link is clicked.
5540 * A message of the form log-show-hide-[type] should be added, and will be used
5541 * for the link text.
5543 $wgFilterLogTypes = array(
5548 * Lists the message key string for each log type. The localized messages
5549 * will be listed in the user interface.
5551 * Extensions with custom log types may add to this array.
5553 * @since 1.19, if you follow the naming convention log-name-TYPE,
5554 * where TYPE is your log type, yoy don't need to use this array.
5556 $wgLogNames = array(
5557 '' => 'all-logs-page',
5558 'block' => 'blocklogpage',
5559 'protect' => 'protectlogpage',
5560 'rights' => 'rightslog',
5561 'delete' => 'dellogpage',
5562 'upload' => 'uploadlogpage',
5563 'move' => 'movelogpage',
5564 'import' => 'importlogpage',
5565 'patrol' => 'patrol-log-page',
5566 'merge' => 'mergelog',
5567 'suppress' => 'suppressionlog',
5571 * Lists the message key string for descriptive text to be shown at the
5572 * top of each log type.
5574 * Extensions with custom log types may add to this array.
5576 * @since 1.19, if you follow the naming convention log-description-TYPE,
5577 * where TYPE is your log type, yoy don't need to use this array.
5579 $wgLogHeaders = array(
5580 '' => 'alllogstext',
5581 'block' => 'blocklogtext',
5582 'protect' => 'protectlogtext',
5583 'rights' => 'rightslogtext',
5584 'delete' => 'dellogpagetext',
5585 'upload' => 'uploadlogpagetext',
5586 'move' => 'movelogpagetext',
5587 'import' => 'importlogpagetext',
5588 'patrol' => 'patrol-log-header',
5589 'merge' => 'mergelogpagetext',
5590 'suppress' => 'suppressionlogtext',
5594 * Lists the message key string for formatting individual events of each
5595 * type and action when listed in the logs.
5597 * Extensions with custom log types may add to this array.
5599 $wgLogActions = array(
5600 'block/block' => 'blocklogentry',
5601 'block/unblock' => 'unblocklogentry',
5602 'block/reblock' => 'reblock-logentry',
5603 'protect/protect' => 'protectedarticle',
5604 'protect/modify' => 'modifiedarticleprotection',
5605 'protect/unprotect' => 'unprotectedarticle',
5606 'protect/move_prot' => 'movedarticleprotection',
5607 'rights/rights' => 'rightslogentry',
5608 'rights/autopromote' => 'rightslogentry-autopromote',
5609 'upload/upload' => 'uploadedimage',
5610 'upload/overwrite' => 'overwroteimage',
5611 'upload/revert' => 'uploadedimage',
5612 'import/upload' => 'import-logentry-upload',
5613 'import/interwiki' => 'import-logentry-interwiki',
5614 'merge/merge' => 'pagemerge-logentry',
5615 'suppress/block' => 'blocklogentry',
5616 'suppress/reblock' => 'reblock-logentry',
5620 * The same as above, but here values are names of functions,
5622 * @see LogPage::actionText
5625 $wgLogActionsHandlers = array(
5626 'move/move' => 'MoveLogFormatter',
5627 'move/move_redir' => 'MoveLogFormatter',
5628 'delete/delete' => 'DeleteLogFormatter',
5629 'delete/restore' => 'DeleteLogFormatter',
5630 'delete/revision' => 'DeleteLogFormatter',
5631 'delete/event' => 'DeleteLogFormatter',
5632 'suppress/revision' => 'DeleteLogFormatter',
5633 'suppress/event' => 'DeleteLogFormatter',
5634 'suppress/delete' => 'DeleteLogFormatter',
5635 'patrol/patrol' => 'PatrolLogFormatter',
5639 * Maintain a log of newusers at Log/newusers?
5641 $wgNewUserLog = true;
5643 /** @} */ # end logging }
5645 /*************************************************************************//**
5646 * @name Special pages (general and miscellaneous)
5651 * Allow special page inclusions such as {{Special:Allpages}}
5653 $wgAllowSpecialInclusion = true;
5656 * Set this to an array of special page names to prevent
5657 * maintenance/updateSpecialPages.php from updating those pages.
5659 $wgDisableQueryPageUpdate = false;
5662 * List of special pages, followed by what subtitle they should go under
5663 * at Special:SpecialPages
5665 $wgSpecialPageGroups = array(
5666 'DoubleRedirects' => 'maintenance',
5667 'BrokenRedirects' => 'maintenance',
5668 'Lonelypages' => 'maintenance',
5669 'Uncategorizedpages' => 'maintenance',
5670 'Uncategorizedcategories' => 'maintenance',
5671 'Uncategorizedimages' => 'maintenance',
5672 'Uncategorizedtemplates' => 'maintenance',
5673 'Unusedcategories' => 'maintenance',
5674 'Unusedimages' => 'maintenance',
5675 'Protectedpages' => 'maintenance',
5676 'Protectedtitles' => 'maintenance',
5677 'Unusedtemplates' => 'maintenance',
5678 'Withoutinterwiki' => 'maintenance',
5679 'Longpages' => 'maintenance',
5680 'Shortpages' => 'maintenance',
5681 'Ancientpages' => 'maintenance',
5682 'Deadendpages' => 'maintenance',
5683 'Wantedpages' => 'maintenance',
5684 'Wantedcategories' => 'maintenance',
5685 'Wantedfiles' => 'maintenance',
5686 'Wantedtemplates' => 'maintenance',
5687 'Unwatchedpages' => 'maintenance',
5688 'Fewestrevisions' => 'maintenance',
5690 'Userlogin' => 'login',
5691 'Userlogout' => 'login',
5692 'CreateAccount' => 'login',
5694 'Recentchanges' => 'changes',
5695 'Recentchangeslinked' => 'changes',
5696 'Watchlist' => 'changes',
5697 'Newimages' => 'changes',
5698 'Newpages' => 'changes',
5700 'Tags' => 'changes',
5702 'Upload' => 'media',
5703 'Listfiles' => 'media',
5704 'MIMEsearch' => 'media',
5705 'FileDuplicateSearch' => 'media',
5706 'Filepath' => 'media',
5708 'Listusers' => 'users',
5709 'Activeusers' => 'users',
5710 'Listgrouprights' => 'users',
5711 'BlockList' => 'users',
5712 'Contributions' => 'users',
5713 'Emailuser' => 'users',
5714 'Listadmins' => 'users',
5715 'Listbots' => 'users',
5716 'Userrights' => 'users',
5718 'Unblock' => 'users',
5719 'Preferences' => 'users',
5720 'ChangeEmail' => 'users',
5721 'ChangePassword' => 'users',
5722 'DeletedContributions' => 'users',
5723 'PasswordReset' => 'users',
5725 'Mostlinked' => 'highuse',
5726 'Mostlinkedcategories' => 'highuse',
5727 'Mostlinkedtemplates' => 'highuse',
5728 'Mostcategories' => 'highuse',
5729 'Mostimages' => 'highuse',
5730 'Mostinterwikis' => 'highuse',
5731 'Mostrevisions' => 'highuse',
5733 'Allpages' => 'pages',
5734 'Prefixindex' => 'pages',
5735 'Listredirects' => 'pages',
5736 'Categories' => 'pages',
5737 'Disambiguations' => 'pages',
5739 'Randompage' => 'redirects',
5740 'Randomredirect' => 'redirects',
5741 'Mypage' => 'redirects',
5742 'Mytalk' => 'redirects',
5743 'Mycontributions' => 'redirects',
5744 'Search' => 'redirects',
5745 'LinkSearch' => 'redirects',
5747 'ComparePages' => 'pagetools',
5748 'Movepage' => 'pagetools',
5749 'MergeHistory' => 'pagetools',
5750 'Revisiondelete' => 'pagetools',
5751 'Undelete' => 'pagetools',
5752 'Export' => 'pagetools',
5753 'Import' => 'pagetools',
5754 'Whatlinkshere' => 'pagetools',
5756 'Statistics' => 'wiki',
5757 'Version' => 'wiki',
5759 'Unlockdb' => 'wiki',
5760 'Allmessages' => 'wiki',
5761 'Popularpages' => 'wiki',
5763 'Specialpages' => 'other',
5764 'Blockme' => 'other',
5765 'Booksources' => 'other',
5766 'JavaScriptTest' => 'other',
5769 /** Whether or not to sort special pages in Special:Specialpages */
5771 $wgSortSpecialPages = true;
5774 * On Special:Unusedimages, consider images "used", if they are put
5775 * into a category. Default (false) is not to count those as used.
5777 $wgCountCategorizedImagesAsUsed = false;
5780 * Maximum number of links to a redirect page listed on
5781 * Special:Whatlinkshere/RedirectDestination
5783 $wgMaxRedirectLinksRetrieved = 500;
5785 /** @} */ # end special pages }
5787 /*************************************************************************//**
5793 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5794 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5795 * 'foo' => true Load the class FooAction which subclasses Action
5796 * If something is specified in the getActionOverrides()
5797 * of the relevant Page object it will be used
5798 * instead of the default class.
5799 * 'foo' => false The action is disabled; show an error message
5800 * Unsetting core actions will probably cause things to complain loudly.
5808 'markpatrolled' => true,
5814 'revisiondelete' => true,
5817 'unprotect' => true,
5824 * Array of disabled article actions, e.g. view, edit, delete, etc.
5825 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5827 $wgDisabledActions = array();
5829 /** @} */ # end actions }
5831 /*************************************************************************//**
5832 * @name Robot (search engine crawler) policy
5833 * See also $wgNoFollowLinks.
5838 * Default robot policy. The default policy is to encourage indexing and fol-
5839 * lowing of links. It may be overridden on a per-namespace and/or per-page
5842 $wgDefaultRobotPolicy = 'index,follow';
5845 * Robot policies per namespaces. The default policy is given above, the array
5846 * is made of namespace constants as defined in includes/Defines.php. You can-
5847 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5848 * nofollow. This is because a number of special pages (e.g., ListPages) have
5849 * many permutations of options that display the same data under redundant
5850 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5851 * pages, all alike, and never reaching your actual content.
5855 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5858 $wgNamespaceRobotPolicies = array();
5861 * Robot policies per article. These override the per-namespace robot policies.
5862 * Must be in the form of an array where the key part is a properly canonical-
5863 * ised text form title and the value is a robot policy.
5867 * $wgArticleRobotPolicies = array(
5868 * 'Main Page' => 'noindex,follow',
5869 * 'User:Bob' => 'index,follow',
5873 * @par Example that DOES NOT WORK because the names are not canonical text
5876 * $wgArticleRobotPolicies = array(
5877 * # Underscore, not space!
5878 * 'Main_Page' => 'noindex,follow',
5879 * # "Project", not the actual project name!
5880 * 'Project:X' => 'index,follow',
5881 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5882 * 'abc' => 'noindex,nofollow'
5886 $wgArticleRobotPolicies = array();
5889 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5890 * will not function, so users can't decide whether pages in that namespace are
5891 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5895 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5898 $wgExemptFromUserRobotsControl = null;
5900 /** @} */ # End robot policy }
5902 /************************************************************************//**
5903 * @name AJAX and API
5904 * Note: The AJAX entry point which this section refers to is gradually being
5905 * replaced by the API entry point, api.php. They are essentially equivalent.
5906 * Both of them are used for dynamic client-side features, via XHR.
5911 * Enable the MediaWiki API for convenient access to
5912 * machine-readable data via api.php
5914 * See http://www.mediawiki.org/wiki/API
5916 $wgEnableAPI = true;
5919 * Allow the API to be used to perform write operations
5920 * (page edits, rollback, etc.) when an authorised user
5923 $wgEnableWriteAPI = true;
5926 * API module extensions.
5927 * Associative array mapping module name to class name.
5928 * Extension modules may override the core modules.
5929 * @todo Describe each of the variables, group them and add examples
5931 $wgAPIModules = array();
5932 $wgAPIMetaModules = array();
5933 $wgAPIPropModules = array();
5934 $wgAPIListModules = array();
5937 * Maximum amount of rows to scan in a DB query in the API
5938 * The default value is generally fine
5940 $wgAPIMaxDBRows = 5000;
5943 * The maximum size (in bytes) of an API result.
5944 * @warning Do not set this lower than $wgMaxArticleSize*1024
5946 $wgAPIMaxResultSize = 8388608;
5949 * The maximum number of uncached diffs that can be retrieved in one API
5950 * request. Set this to 0 to disable API diffs altogether
5952 $wgAPIMaxUncachedDiffs = 1;
5955 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5956 * API request logging
5958 $wgAPIRequestLog = false;
5961 * Set the timeout for the API help text cache. If set to 0, caching disabled
5963 $wgAPICacheHelpTimeout = 60*60;
5966 * Enable AJAX framework
5971 * List of Ajax-callable functions.
5972 * Extensions acting as Ajax callbacks must register here
5974 $wgAjaxExportList = array();
5977 * Enable watching/unwatching pages using AJAX.
5978 * Requires $wgUseAjax to be true too.
5980 $wgAjaxWatch = true;
5983 * Enable AJAX check for file overwrite, pre-upload
5985 $wgAjaxUploadDestCheck = true;
5988 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5990 $wgAjaxLicensePreview = true;
5993 * Settings for incoming cross-site AJAX requests:
5994 * Newer browsers support cross-site AJAX when the target resource allows requests
5995 * from the origin domain by the Access-Control-Allow-Origin header.
5996 * This is currently only used by the API (requests to api.php)
5997 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5999 * - '*' matches any number of characters
6000 * - '?' matches any 1 character
6004 * $wgCrossSiteAJAXdomains = array(
6005 * 'www.mediawiki.org',
6006 * '*.wikipedia.org',
6007 * '*.wikimedia.org',
6008 * '*.wiktionary.org',
6012 $wgCrossSiteAJAXdomains = array();
6015 * Domains that should not be allowed to make AJAX requests,
6016 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
6017 * Uses the same syntax as $wgCrossSiteAJAXdomains
6020 $wgCrossSiteAJAXdomainExceptions = array();
6022 /** @} */ # End AJAX and API }
6024 /************************************************************************//**
6025 * @name Shell and process control
6030 * Maximum amount of virtual memory available to shell processes under linux, in KB.
6032 $wgMaxShellMemory = 102400;
6035 * Maximum file size created by shell processes under linux, in KB
6036 * ImageMagick convert for example can be fairly hungry for scratch space
6038 $wgMaxShellFileSize = 102400;
6041 * Maximum CPU time in seconds for shell processes under linux
6043 $wgMaxShellTime = 180;
6046 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
6048 $wgPhpCli = '/usr/bin/php';
6051 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
6052 * For Unix-like operating systems, set this to to a locale that has a UTF-8
6053 * character set. Only the character set is relevant.
6055 $wgShellLocale = 'en_US.utf8';
6057 /** @} */ # End shell }
6059 /************************************************************************//**
6065 * Timeout for HTTP requests done internally
6067 $wgHTTPTimeout = 25;
6070 * Timeout for Asynchronous (background) HTTP requests
6072 $wgAsyncHTTPTimeout = 25;
6075 * Proxy to use for CURL requests.
6077 $wgHTTPProxy = false;
6079 /** @} */ # End HTTP client }
6081 /************************************************************************//**
6083 * See also $wgEnotifUseJobQ.
6088 * Number of jobs to perform per request. May be less than one in which case
6089 * jobs are performed probabalistically. If this is zero, jobs will not be done
6090 * during ordinary apache requests. In this case, maintenance/runJobs.php should
6091 * be run periodically.
6096 * Number of rows to update per job
6098 $wgUpdateRowsPerJob = 500;
6101 * Number of rows to update per query
6103 $wgUpdateRowsPerQuery = 100;
6105 /** @} */ # End job queue }
6107 /************************************************************************//**
6108 * @name HipHop compilation
6113 * The build directory for HipHop compilation.
6114 * Defaults to '$IP/maintenance/hiphop/build'.
6116 $wgHipHopBuildDirectory = false;
6119 * The HipHop build type. Can be either "Debug" or "Release".
6121 $wgHipHopBuildType = 'Debug';
6124 * Number of parallel processes to use during HipHop compilation, or "detect"
6125 * to guess from system properties.
6127 $wgHipHopCompilerProcs = 'detect';
6130 * Filesystem extensions directory. Defaults to $IP/../extensions.
6132 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6133 * and use code like:
6135 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6138 * to include the extension setup file from LocalSettings.php. It is not
6139 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6141 $wgExtensionsDirectory = false;
6144 * A list of files that should be compiled into a HipHop build, in addition to
6145 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6146 * file in order to add files to the build.
6148 * The files listed here must either be either absolute paths under $IP or
6149 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6150 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6153 $wgCompiledFiles = array();
6155 /** @} */ # End of HipHop compilation }
6158 /************************************************************************//**
6159 * @name Mobile support
6164 * Name of the class used for mobile device detection, must be inherited from
6167 $wgDeviceDetectionClass = 'DeviceDetection';
6169 /** @} */ # End of Mobile support }
6171 /************************************************************************//**
6172 * @name Miscellaneous
6176 /** Name of the external diff engine to use */
6177 $wgExternalDiffEngine = false;
6180 * Disable redirects to special pages and interwiki redirects, which use a 302
6181 * and have no "redirected from" link.
6183 * @note This is only for articles with #REDIRECT in them. URL's containing a
6184 * local interwiki prefix (or a non-canonical special page name) are still hard
6185 * redirected regardless of this setting.
6187 $wgDisableHardRedirects = false;
6190 * LinkHolderArray batch size
6193 $wgLinkHolderBatchSize = 1000;
6196 * By default MediaWiki does not register links pointing to same server in
6197 * externallinks dataset, use this value to override:
6199 $wgRegisterInternalExternals = false;
6202 * Maximum number of pages to move at once when moving subpages with a page.
6204 $wgMaximumMovedPages = 100;
6207 * Fix double redirects after a page move.
6208 * Tends to conflict with page move vandalism, use only on a private wiki.
6210 $wgFixDoubleRedirects = false;
6213 * Allow redirection to another page when a user logs in.
6214 * To enable, set to a string like 'Main Page'
6216 $wgRedirectOnLogin = null;
6219 * Configuration for processing pool control, for use in high-traffic wikis.
6220 * An implementation is provided in the PoolCounter extension.
6222 * This configuration array maps pool types to an associative array. The only
6223 * defined key in the associative array is "class", which gives the class name.
6224 * The remaining elements are passed through to the class as constructor
6229 * $wgPoolCounterConf = array( 'ArticleView' => array(
6230 * 'class' => 'PoolCounter_Client',
6231 * 'timeout' => 15, // wait timeout in seconds
6232 * 'workers' => 5, // maximum number of active threads in each pool
6233 * 'maxqueue' => 50, // maximum number of total threads in each pool
6234 * ... any extension-specific options...
6238 $wgPoolCounterConf = null;
6241 * To disable file delete/restore temporarily
6243 $wgUploadMaintenance = false;
6246 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6248 $wgEnableSelenium = false;
6249 $wgSeleniumTestConfigs = array();
6250 $wgSeleniumConfigFile = null;
6251 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6252 $wgDBtestpassword = '';
6255 * Associative array mapping namespace IDs to the name of the content model pages in that namespace should have by
6256 * default (use the CONTENT_MODEL_XXX constants). If no special content type is defined for a given namespace,
6257 * pages in that namespace will use the CONTENT_MODEL_WIKITEXT (except for the special case of JS and CS pages).
6261 $wgNamespaceContentModels = array();
6264 * How to react if a plain text version of a non-text Content object is requested using ContentHandler::getContentText():
6266 * * 'ignore': return null
6267 * * 'fail': throw an MWException
6268 * * 'serialize': serialize to default format
6272 $wgContentHandlerTextFallback = 'ignore';
6275 * Set to false to disable use of the database fields introduced by the ContentHandler facility.
6276 * This way, the ContentHandler facility can be used without any additional information in the database.
6277 * A page's content model is then derived solely from the page's title. This however means that changing
6278 * a page's default model (e.g. using $wgNamespaceContentModels) will break the page and/or make the content
6279 * inaccessible. This also means that pages can not be moved to a title that would default to a different
6282 * Overall, with $wgContentHandlerUseDB = false, no database updates are needed, but content handling
6283 * is less robust and less flexible.
6287 $wgContentHandlerUseDB = true;
6290 * Whether the user must enter their password to change their e-mail address
6294 $wgRequirePasswordforEmailChange = true;
6297 * Register handlers for specific types of sites.
6301 $wgSiteTypes = array();
6302 $wgSiteTypes['mediawiki'] = 'MediaWikiSite';
6305 * For really cool vim folding this needs to be at the end:
6306 * vim: foldmarker=@{,@} foldmethod=marker