a6244ed94e8888be5ce1832f1244adc95c9e6439
3 * Default values for MediaWiki configuration settings.
9 * To customize your installation, edit "LocalSettings.php". If you make
10 * changes here, they will be lost on next upgrade of MediaWiki!
12 * In this file, variables whose default values depend on other
13 * variables are set to false. The actual default value of these variables
14 * will only be set in Setup.php, taking into account any custom settings
15 * performed in LocalSettings.php.
17 * Documentation is in the source and on:
18 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
20 * @warning Note: this (and other things) will break if the autoloader is not
21 * enabled. Please include includes/AutoLoader.php before including this file.
23 * This program is free software; you can redistribute it and/or modify
24 * it under the terms of the GNU General Public License as published by
25 * the Free Software Foundation; either version 2 of the License, or
26 * (at your option) any later version.
28 * This program is distributed in the hope that it will be useful,
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31 * GNU General Public License for more details.
33 * You should have received a copy of the GNU General Public License along
34 * with this program; if not, write to the Free Software Foundation, Inc.,
35 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
36 * http://www.gnu.org/copyleft/gpl.html
42 * @defgroup Globalsettings Global settings
46 * @cond file_level_code
47 * This is not a valid entry point, perform no further processing unless
48 * MEDIAWIKI is defined
50 if( !defined( 'MEDIAWIKI' ) ) {
51 echo "This file is part of MediaWiki and is not a valid entry point\n";
56 * wgConf hold the site configuration.
57 * Not used for much in a default install.
59 $wgConf = new SiteConfiguration
;
61 /** MediaWiki version number */
62 $wgVersion = '1.20alpha';
64 /** Name of the site. It must be changed in LocalSettings.php */
65 $wgSitename = 'MediaWiki';
72 * $wgServer = 'http://example.com';
75 * This is usually detected correctly by MediaWiki. If MediaWiki detects the
76 * wrong server, it will redirect incorrectly after you save a page. In that
77 * case, set this variable to fix it.
79 * If you want to use protocol-relative URLs on your wiki, set this to a
80 * protocol-relative URL like '//example.com' and set $wgCanonicalServer
81 * to a fully qualified URL.
83 $wgServer = WebRequest
::detectServer();
86 * Canonical URL of the server, to use in IRC feeds and notification e-mails.
87 * Must be fully qualified, even if $wgServer is protocol-relative.
89 * Defaults to $wgServer, expanded to a fully qualified http:// URL if needed.
91 $wgCanonicalServer = false;
93 /************************************************************************//**
94 * @name Script path settings
99 * The path we should point to.
100 * It might be a virtual path in case with use apache mod_rewrite for example.
102 * This *needs* to be set correctly.
104 * Other paths will be set to defaults based on it unless they are directly
105 * set in LocalSettings.php
107 $wgScriptPath = '/wiki';
110 * Whether to support URLs like index.php/Page_title These often break when PHP
111 * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set,
112 * but then again it may not; lighttpd converts incoming path data to lowercase
113 * on systems with case-insensitive filesystems, and there have been reports of
114 * problems on Apache as well.
116 * To be safe we'll continue to keep it off by default.
118 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
119 * incorrect garbage, or to true if it is really correct.
121 * The default $wgArticlePath will be set based on this value at runtime, but if
122 * you have customized it, having this incorrectly set to true can cause
123 * redirect loops when "pretty URLs" are used.
126 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
127 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
128 ( strpos( php_sapi_name(), 'isapi' ) === false );
131 * The extension to append to script names by default. This can either be .php
134 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
135 * variable is provided to support those providers.
137 $wgScriptExtension = '.php';
142 /************************************************************************//**
143 * @name URLs and file paths
145 * These various web and file path variables are set to their defaults
146 * in Setup.php if they are not explicitly set from LocalSettings.php.
148 * These will relatively rarely need to be set manually, unless you are
149 * splitting style sheets or images outside the main document root.
151 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
152 * the host part, that starts with a slash. In most cases a full URL is also
153 * acceptable. A "directory" is a local file path.
155 * In both paths and directories, trailing slashes should not be included.
161 * The URL path to index.php.
163 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
168 * The URL path to redirect.php. This is a script that is used by the Nostalgia
171 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
173 $wgRedirectScript = false;
176 * The URL path to load.php.
178 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
180 $wgLoadScript = false;
183 * The URL path of the skins directory.
184 * Defaults to "{$wgScriptPath}/skins".
186 $wgStylePath = false;
187 $wgStyleSheetPath = &$wgStylePath;
190 * The URL path of the skins directory. Should not point to an external domain.
191 * Defaults to "{$wgScriptPath}/skins".
193 $wgLocalStylePath = false;
196 * The URL path of the extensions directory.
197 * Defaults to "{$wgScriptPath}/extensions".
200 $wgExtensionAssetsPath = false;
203 * Filesystem stylesheets directory.
204 * Defaults to "{$IP}/skins".
206 $wgStyleDirectory = false;
209 * The URL path for primary article page views. This path should contain $1,
210 * which is replaced by the article title.
212 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1",
213 * depending on $wgUsePathInfo.
215 $wgArticlePath = false;
218 * The URL path for the images directory.
219 * Defaults to "{$wgScriptPath}/images".
221 $wgUploadPath = false;
224 * The filesystem path of the images directory. Defaults to "{$IP}/images".
226 $wgUploadDirectory = false;
229 * Directory where the cached page will be saved.
230 * Defaults to "{$wgUploadDirectory}/cache".
232 $wgFileCacheDirectory = false;
235 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
236 * Defaults to "{$wgStylePath}/common/images/wiki.png".
241 * The URL path of the shortcut icon.
243 $wgFavicon = '/favicon.ico';
246 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
247 * Defaults to no icon.
249 $wgAppleTouchIcon = false;
252 * The local filesystem path to a temporary directory. This is not required to
255 * When this setting is set to false, its value will be set through a call
256 * to wfTempDir(). See that methods implementation for the actual detection
259 * Developers should use the global function wfTempDir() instead of this
263 * @note Default changed to false in MediaWiki 1.20.
266 $wgTmpDirectory = false;
269 * If set, this URL is added to the start of $wgUploadPath to form a complete
272 $wgUploadBaseUrl = '';
275 * To enable remote on-demand scaling, set this to the thumbnail base URL.
276 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
277 * where 'e6' are the first two characters of the MD5 hash of the file name.
278 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
280 $wgUploadStashScalerBaseUrl = false;
283 * To set 'pretty' URL paths for actions other than
284 * plain page views, add to this array.
287 * Set pretty URL for the edit action:
289 * 'edit' => "$wgScriptPath/edit/$1"
292 * There must be an appropriate script or rewrite rule in place to handle these
295 $wgActionPaths = array();
299 /************************************************************************//**
300 * @name Files and file uploads
304 /** Uploads have to be specially set up to be secure */
305 $wgEnableUploads = false;
308 * The maximum age of temporary (incomplete) uploaded files
310 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
312 /** Allows to move images and other media files */
313 $wgAllowImageMoving = true;
316 * These are additional characters that should be replaced with '-' in filenames
318 $wgIllegalFileChars = ":";
321 * @deprecated since 1.17 use $wgDeletedDirectory
323 $wgFileStore = array();
326 * What directory to place deleted uploads in.
327 * Defaults to "{$wgUploadDirectory}/deleted".
329 $wgDeletedDirectory = false;
332 * Set this to true if you use img_auth and want the user to see details on why access failed.
334 $wgImgAuthDetails = false;
337 * If this is enabled, img_auth.php will not allow image access unless the wiki
338 * is private. This improves security when image uploads are hosted on a
341 $wgImgAuthPublicTest = true;
344 * File repository structures
346 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
347 * an array of such structures. Each repository structure is an associative
348 * array of properties configuring the repository.
350 * Properties required for all repos:
351 * - class The class name for the repository. May come from the core or an extension.
352 * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo.
353 * FSRepo is also supported for backwards compatibility.
355 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
356 * The name should consist of alpha-numberic characters.
357 * - backend A file backend name (see $wgFileBackends).
359 * For most core repos:
360 * - zones Associative array of zone names that each map to an array with:
361 * container : backend container name the zone is in
362 * directory : root path within container for the zone
363 * url : base URL to the root of the zone
364 * handlerUrl : base script handled URL to the root of the zone
365 * (see FileRepo::getZoneHandlerUrl() function)
366 * Zones default to using "<repo name>-<zone name>" as the container name
367 * and default to using the container root as the zone's root directory.
368 * Nesting of zone locations within other zones should be avoided.
369 * - url Public zone URL. The 'zones' settings take precedence.
370 * - hashLevels The number of directory levels for hash-based division of files
371 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
372 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
374 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
375 * determines whether filenames implicitly start with a capital letter.
376 * The current implementation may give incorrect description page links
377 * when the local $wgCapitalLinks and initialCapital are mismatched.
378 * - pathDisclosureProtection
379 * May be 'paranoid' to remove all parameters from error messages, 'none' to
380 * leave the paths in unchanged, or 'simple' to replace paths with
381 * placeholders. Default for LocalRepo is 'simple'.
382 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
384 * - directory The local filesystem directory where public files are stored. Not used for
386 * - thumbDir The base thumbnail directory. Defaults to "<directory>/thumb".
387 * - thumbUrl The base thumbnail URL. Defaults to "<url>/thumb".
390 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
391 * for local repositories:
392 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
393 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
394 * http://en.wikipedia.org/w
395 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
396 * $wgScriptExtension, e.g. .php5 defaults to .php
398 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
399 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
400 * $wgFetchCommonsDescriptions.
403 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
404 * equivalent to the corresponding member of $wgDBservers
405 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
406 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
409 * - apibase Use for the foreign API's URL
410 * - apiThumbCacheExpiry How long to locally cache thumbs for
412 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
413 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
414 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
415 * If you set $wgForeignFileRepos to an array of repostory structures, those will
416 * be searched after the local file repo.
417 * Otherwise, you will only have access to local media files.
419 * @see Setup.php for an example usage and default initialization.
421 $wgLocalFileRepo = false;
423 /** @see $wgLocalFileRepo */
424 $wgForeignFileRepos = array();
427 * Use Commons as a remote file repository. Essentially a wrapper, when this
428 * is enabled $wgForeignFileRepos will point at Commons with a set of default
431 $wgUseInstantCommons = false;
434 * File backend structure configuration.
435 * This is an array of file backend configuration arrays.
436 * Each backend configuration has the following parameters:
437 * - 'name' : A unique name for the backend
438 * - 'class' : The file backend class to use
439 * - 'wikiId' : A unique string that identifies the wiki (container prefix)
440 * - 'lockManager' : The name of a lock manager (see $wgLockManagers)
442 * Additional parameters are specific to the class used.
444 $wgFileBackends = array();
447 * Array of configuration arrays for each lock manager.
448 * Each backend configuration has the following parameters:
449 * - 'name' : A unique name for the lock manager
450 * - 'class' : The lock manger class to use
451 * Additional parameters are specific to the class used.
453 $wgLockManagers = array();
456 * Show EXIF data, on by default if available.
457 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
459 * @note FOR WINDOWS USERS:
460 * To enable EXIF functions, add the following lines to the "Windows
461 * extensions" section of php.ini:
463 * extension=extensions/php_mbstring.dll
464 * extension=extensions/php_exif.dll
467 $wgShowEXIF = function_exists( 'exif_read_data' );
470 * If to automatically update the img_metadata field
471 * if the metadata field is outdated but compatible with the current version.
474 $wgUpdateCompatibleMetadata = false;
477 * If you operate multiple wikis, you can define a shared upload path here.
478 * Uploads to this wiki will NOT be put there - they will be put into
479 * $wgUploadDirectory.
480 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
481 * no file of the given name is found in the local repository (for [[File:..]],
482 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
485 * Note that these configuration settings can now be defined on a per-
486 * repository basis for an arbitrary number of file repositories, using the
487 * $wgForeignFileRepos variable.
489 $wgUseSharedUploads = false;
491 /** Full path on the web server where shared uploads can be found */
492 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
494 /** Fetch commons image description pages and display them on the local wiki? */
495 $wgFetchCommonsDescriptions = false;
497 /** Path on the file system where shared uploads can be found. */
498 $wgSharedUploadDirectory = "/var/www/wiki3/images";
500 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
501 $wgSharedUploadDBname = false;
503 /** Optional table prefix used in database. */
504 $wgSharedUploadDBprefix = '';
506 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
507 $wgCacheSharedUploads = true;
510 * Allow for upload to be copied from an URL. Requires Special:Upload?source=web
511 * The timeout for copy uploads is set by $wgHTTPTimeout.
512 * You have to assign the user right 'upload_by_url' to a user group, to use this.
514 $wgAllowCopyUploads = false;
517 * Allow asynchronous copy uploads.
518 * This feature is experimental and broken as of r81612.
520 $wgAllowAsyncCopyUploads = false;
523 * A list of domains copy uploads can come from
525 $wgCopyUploadsDomains = array();
528 * Max size for uploads, in bytes. If not set to an array, applies to all
529 * uploads. If set to an array, per upload type maximums can be set, using the
530 * file and url keys. If the * key is set this value will be used as maximum
531 * for non-specified types.
535 * $wgMaxUploadSize = array(
537 * 'url' => 500 * 1024,
540 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
541 * will have a maximum of 500 kB.
544 $wgMaxUploadSize = 1024*1024*100; # 100MB
547 * Point the upload navigation link to an external URL
548 * Useful if you want to use a shared repository by default
549 * without disabling local uploads (use $wgEnableUploads = false for that).
553 * $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
556 $wgUploadNavigationUrl = false;
559 * Point the upload link for missing files to an external URL, as with
560 * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>"
561 * appended to it as appropriate.
563 $wgUploadMissingFileUrl = false;
566 * Give a path here to use thumb.php for thumbnail generation on client
567 * request, instead of generating them on render and outputting a static URL.
568 * This is necessary if some of your apache servers don't have read/write
569 * access to the thumbnail path.
573 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
576 $wgThumbnailScriptPath = false;
578 * @see $wgThumbnailScriptPath
580 $wgSharedThumbnailScriptPath = false;
583 * Set this to false if you do not want MediaWiki to divide your images
584 * directory into many subdirectories, for improved performance.
586 * It's almost always good to leave this enabled. In previous versions of
587 * MediaWiki, some users set this to false to allow images to be added to the
588 * wiki by simply copying them into $wgUploadDirectory and then running
589 * maintenance/rebuildImages.php to register them in the database. This is no
590 * longer recommended, use maintenance/importImages.php instead.
592 * @note That this variable may be ignored if $wgLocalFileRepo is set.
593 * @todo Deprecate the setting and ultimately remove it from Core.
595 $wgHashedUploadDirectory = true;
598 * Set the following to false especially if you have a set of files that need to
599 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
602 $wgHashedSharedUploadDirectory = true;
605 * Base URL for a repository wiki. Leave this blank if uploads are just stored
606 * in a shared directory and not meant to be accessible through a separate wiki.
607 * Otherwise the image description pages on the local wiki will link to the
608 * image description page on this wiki.
610 * Please specify the namespace, as in the example below.
612 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
615 * This is the list of preferred extensions for uploading files. Uploading files
616 * with extensions not in this list will trigger a warning.
618 * @warning If you add any OpenOffice or Microsoft Office file formats here,
619 * such as odt or doc, and untrusted users are allowed to upload files, then
620 * your wiki will be vulnerable to cross-site request forgery (CSRF).
622 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
625 * Files with these extensions will never be allowed as uploads.
626 * An array of file extensions to blacklist. You should append to this array
627 * if you want to blacklist additional files.
629 $wgFileBlacklist = array(
630 # HTML may contain cookie-stealing JavaScript and web bugs
631 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
632 # PHP scripts may execute arbitrary code on the server
633 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
634 # Other types that may be interpreted by some servers
635 'shtml', 'jhtml', 'pl', 'py', 'cgi',
636 # May contain harmful executables for Windows victims
637 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
640 * Files with these mime types will never be allowed as uploads
641 * if $wgVerifyMimeType is enabled.
643 $wgMimeTypeBlacklist = array(
644 # HTML may contain cookie-stealing JavaScript and web bugs
645 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
646 # PHP scripts may execute arbitrary code on the server
647 'application/x-php', 'text/x-php',
648 # Other types that may be interpreted by some servers
649 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
650 # Client-side hazards on Internet Explorer
651 'text/scriptlet', 'application/x-msdownload',
652 # Windows metafile, client-side vulnerability on some systems
653 'application/x-msmetafile',
657 * Allow Java archive uploads.
658 * This is not recommended for public wikis since a maliciously-constructed
659 * applet running on the same domain as the wiki can steal the user's cookies.
661 $wgAllowJavaUploads = false;
664 * This is a flag to determine whether or not to check file extensions on upload.
666 * @warning Setting this to false is insecure for public wikis.
668 $wgCheckFileExtensions = true;
671 * If this is turned off, users may override the warning for files not covered
672 * by $wgFileExtensions.
674 * @warning Setting this to false is insecure for public wikis.
676 $wgStrictFileExtensions = true;
679 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
681 * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE
682 * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust
684 $wgDisableUploadScriptChecks = false;
687 * Warn if uploaded files are larger than this (in bytes), or false to disable
689 $wgUploadSizeWarning = false;
692 * list of trusted media-types and mime types.
693 * Use the MEDIATYPE_xxx constants to represent media types.
694 * This list is used by File::isSafeFile
696 * Types not listed here will have a warning about unsafe content
697 * displayed on the images description page. It would also be possible
698 * to use this for further restrictions, like disabling direct
699 * [[media:...]] links for non-trusted formats.
701 $wgTrustedMediaFormats = array(
702 MEDIATYPE_BITMAP
, //all bitmap formats
703 MEDIATYPE_AUDIO
, //all audio formats
704 MEDIATYPE_VIDEO
, //all plain video formats
705 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
706 "application/pdf", //PDF files
707 #"application/x-shockwave-flash", //flash/shockwave movie
711 * Plugins for media file type handling.
712 * Each entry in the array maps a MIME type to a class name
714 $wgMediaHandlers = array(
715 'image/jpeg' => 'JpegHandler',
716 'image/png' => 'PNGHandler',
717 'image/gif' => 'GIFHandler',
718 'image/tiff' => 'TiffHandler',
719 'image/x-ms-bmp' => 'BmpHandler',
720 'image/x-bmp' => 'BmpHandler',
721 'image/x-xcf' => 'XCFHandler',
722 'image/svg+xml' => 'SvgHandler', // official
723 'image/svg' => 'SvgHandler', // compat
724 'image/vnd.djvu' => 'DjVuHandler', // official
725 'image/x.djvu' => 'DjVuHandler', // compat
726 'image/x-djvu' => 'DjVuHandler', // compat
730 * Resizing can be done using PHP's internal image libraries or using
731 * ImageMagick or another third-party converter, e.g. GraphicMagick.
732 * These support more file formats than PHP, which only supports PNG,
733 * GIF, JPG, XBM and WBMP.
735 * Use Image Magick instead of PHP builtin functions.
737 $wgUseImageMagick = false;
738 /** The convert command shipped with ImageMagick */
739 $wgImageMagickConvertCommand = '/usr/bin/convert';
740 /** The identify command shipped with ImageMagick */
741 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
743 /** Sharpening parameter to ImageMagick */
744 $wgSharpenParameter = '0x0.4';
746 /** Reduction in linear dimensions below which sharpening will be enabled */
747 $wgSharpenReductionThreshold = 0.85;
750 * Temporary directory used for ImageMagick. The directory must exist. Leave
751 * this set to false to let ImageMagick decide for itself.
753 $wgImageMagickTempDir = false;
756 * Use another resizing converter, e.g. GraphicMagick
757 * %s will be replaced with the source path, %d with the destination
758 * %w and %h will be replaced with the width and height.
760 * @par Example for GraphicMagick:
762 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
765 * Leave as false to skip this.
767 $wgCustomConvertCommand = false;
770 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some
773 $wgExiv2Command = '/usr/bin/exiv2';
776 * Scalable Vector Graphics (SVG) may be uploaded as images.
777 * Since SVG support is not yet standard in browsers, it is
778 * necessary to rasterize SVGs to PNG as a fallback format.
780 * An external program is required to perform this conversion.
781 * If set to an array, the first item is a PHP callable and any further items
782 * are passed as parameters after $srcPath, $dstPath, $width, $height
784 $wgSVGConverters = array(
785 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
786 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
787 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
788 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
789 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
790 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
791 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
794 /** Pick a converter defined in $wgSVGConverters */
795 $wgSVGConverter = 'ImageMagick';
797 /** If not in the executable PATH, specify the SVG converter path. */
798 $wgSVGConverterPath = '';
800 /** Don't scale a SVG larger than this */
801 $wgSVGMaxSize = 2048;
803 /** Don't read SVG metadata beyond this point.
804 * Default is 1024*256 bytes
806 $wgSVGMetadataCutoff = 262144;
809 * Disallow <title> element in SVG files.
811 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic
812 * browsers which can not perform basic stuff like MIME detection and which are
813 * vulnerable to further idiots uploading crap files as images.
815 * When this directive is on, "<title>" will be allowed in files with an
816 * "image/svg+xml" MIME type. You should leave this disabled if your web server
817 * is misconfigured and doesn't send appropriate MIME types for SVG images.
819 $wgAllowTitlesInSVG = false;
822 * The maximum number of pixels a source image can have if it is to be scaled
823 * down by a scaler that requires the full source image to be decompressed
824 * and stored in decompressed form, before the thumbnail is generated.
826 * This provides a limit on memory usage for the decompression side of the
827 * image scaler. The limit is used when scaling PNGs with any of the
828 * built-in image scalers, such as ImageMagick or GD. It is ignored for
829 * JPEGs with ImageMagick, and when using the VipsScaler extension.
831 * The default is 50 MB if decompressed to RGBA form, which corresponds to
832 * 12.5 million pixels or 3500x3500.
834 $wgMaxImageArea = 1.25e7
;
836 * Force thumbnailing of animated GIFs above this size to a single
837 * frame instead of an animated thumbnail. As of MW 1.17 this limit
838 * is checked against the total size of all frames in the animation.
839 * It probably makes sense to keep this equal to $wgMaxImageArea.
841 $wgMaxAnimatedGifArea = 1.25e7
;
843 * Browsers don't support TIFF inline generally...
844 * For inline display, we need to convert to PNG or JPEG.
845 * Note scaling should work with ImageMagick, but may not with GD scaling.
849 * // PNG is lossless, but inefficient for photos
850 * $wgTiffThumbnailType = array( 'png', 'image/png' );
851 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
852 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
855 $wgTiffThumbnailType = false;
858 * If rendered thumbnail files are older than this timestamp, they
859 * will be rerendered on demand as if the file didn't already exist.
860 * Update if there is some need to force thumbs and SVG rasterizations
861 * to rerender, such as fixes to rendering bugs.
863 $wgThumbnailEpoch = '20030516000000';
866 * If set, inline scaled images will still produce "<img>" tags ready for
867 * output instead of showing an error message.
869 * This may be useful if errors are transitory, especially if the site
870 * is configured to automatically render thumbnails on request.
872 * On the other hand, it may obscure error conditions from debugging.
873 * Enable the debug log or the 'thumbnail' log group to make sure errors
874 * are logged to a file for review.
876 $wgIgnoreImageErrors = false;
879 * Allow thumbnail rendering on page view. If this is false, a valid
880 * thumbnail URL is still output, but no file will be created at
881 * the target location. This may save some time if you have a
882 * thumb.php or 404 handler set up which is faster than the regular
885 $wgGenerateThumbnailOnParse = true;
888 * Show thumbnails for old images on the image description page
890 $wgShowArchiveThumbnails = true;
892 /** Obsolete, always true, kept for compatibility with extensions */
893 $wgUseImageResize = true;
896 * If set to true, images that contain certain the exif orientation tag will
897 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
898 * is available that can rotate.
900 $wgEnableAutoRotation = null;
903 * Internal name of virus scanner. This servers as a key to the
904 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
905 * null, every file uploaded will be scanned for viruses.
910 * Configuration for different virus scanners. This an associative array of
911 * associative arrays. It contains one setup array per known scanner type.
912 * The entry is selected by $wgAntivirus, i.e.
913 * valid values for $wgAntivirus are the keys defined in this array.
915 * The configuration array for each scanner contains the following keys:
916 * "command", "codemap", "messagepattern":
918 * "command" is the full command to call the virus scanner - %f will be
919 * replaced with the name of the file to scan. If not present, the filename
920 * will be appended to the command. Note that this must be overwritten if the
921 * scanner is not in the system path; in that case, plase set
922 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
925 * "codemap" is a mapping of exit code to return codes of the detectVirus
926 * function in SpecialUpload.
927 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
928 * the scan to be failed. This will pass the file if $wgAntivirusRequired
930 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
931 * the file to have an usupported format, which is probably imune to
932 * virusses. This causes the file to pass.
933 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
934 * no virus was found.
935 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
937 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
939 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
940 * output. The relevant part should be matched as group one (\1).
941 * If not defined or the pattern does not match, the full message is shown to the user.
943 $wgAntivirusSetup = array(
947 'command' => "clamscan --no-summary ",
950 "0" => AV_NO_VIRUS
, # no virus
951 "1" => AV_VIRUS_FOUND
, # virus found
952 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
953 "*" => AV_SCAN_FAILED
, # else scan failed
956 'messagepattern' => '/.*?:(.*)/sim',
961 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
962 $wgAntivirusRequired = true;
964 /** Determines if the mime type of uploaded files should be checked */
965 $wgVerifyMimeType = true;
967 /** Sets the mime type definition file to use by MimeMagic.php. */
968 $wgMimeTypeFile = "includes/mime.types";
969 #$wgMimeTypeFile= "/etc/mime.types";
970 #$wgMimeTypeFile= null; #use built-in defaults only.
972 /** Sets the mime type info file to use by MimeMagic.php. */
973 $wgMimeInfoFile= "includes/mime.info";
974 #$wgMimeInfoFile= null; #use built-in defaults only.
977 * Switch for loading the FileInfo extension by PECL at runtime.
978 * This should be used only if fileinfo is installed as a shared object
979 * or a dynamic library.
981 $wgLoadFileinfoExtension = false;
983 /** Sets an external mime detector program. The command must print only
984 * the mime type to standard output.
985 * The name of the file to process will be appended to the command given here.
986 * If not set or NULL, mime_content_type will be used if available.
990 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
993 $wgMimeDetectorCommand = null;
996 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
997 * things, because only a few types of images are needed and file extensions
1000 $wgTrivialMimeDetection = false;
1003 * Additional XML types we can allow via mime-detection.
1004 * array = ( 'rootElement' => 'associatedMimeType' )
1006 $wgXMLMimeTypes = array(
1007 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
1008 'svg' => 'image/svg+xml',
1009 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
1010 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
1011 'html' => 'text/html', // application/xhtml+xml?
1015 * Limit images on image description pages to a user-selectable limit. In order
1016 * to reduce disk usage, limits can only be selected from a list.
1017 * The user preference is saved as an array offset in the database, by default
1018 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
1019 * change it if you alter the array (see bug 8858).
1020 * This is the list of settings the user can choose from:
1022 $wgImageLimits = array(
1031 * Adjust thumbnails on image pages according to a user setting. In order to
1032 * reduce disk usage, the values can only be selected from a list. This is the
1033 * list of settings the user can choose from:
1035 $wgThumbLimits = array(
1045 * Default parameters for the "<gallery>" tag
1047 $wgGalleryOptions = array (
1048 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
1049 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
1050 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
1051 'captionLength' => 25, // Length of caption to truncate (in characters)
1052 'showBytes' => true, // Show the filesize in bytes in categories
1056 * Adjust width of upright images when parameter 'upright' is used
1057 * This allows a nicer look for upright images without the need to fix the width
1058 * by hardcoded px in wiki sourcecode.
1060 $wgThumbUpright = 0.75;
1063 * Default value for chmoding of new directories.
1065 $wgDirectoryMode = 0777;
1068 * @name DJVU settings
1072 * Path of the djvudump executable
1073 * Enable this and $wgDjvuRenderer to enable djvu rendering
1075 # $wgDjvuDump = 'djvudump';
1079 * Path of the ddjvu DJVU renderer
1080 * Enable this and $wgDjvuDump to enable djvu rendering
1082 # $wgDjvuRenderer = 'ddjvu';
1083 $wgDjvuRenderer = null;
1086 * Path of the djvutxt DJVU text extraction utility
1087 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1089 # $wgDjvuTxt = 'djvutxt';
1093 * Path of the djvutoxml executable
1094 * This works like djvudump except much, much slower as of version 3.5.
1096 * For now we recommend you use djvudump instead. The djvuxml output is
1097 * probably more stable, so we'll switch back to it as soon as they fix
1098 * the efficiency problem.
1099 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1103 * $wgDjvuToXML = 'djvutoxml';
1106 $wgDjvuToXML = null;
1109 * Shell command for the DJVU post processor
1110 * Default: pnmtopng, since ddjvu generates ppm output
1111 * Set this to false to output the ppm file directly.
1113 $wgDjvuPostProcessor = 'pnmtojpeg';
1115 * File extension for the DJVU post processor output
1117 $wgDjvuOutputExtension = 'jpg';
1118 /** @} */ # end of DJvu }
1120 /** @} */ # end of file uploads }
1122 /************************************************************************//**
1123 * @name Email settings
1127 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1130 * Site admin email address.
1132 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1135 * Password reminder email address.
1137 * The address we should use as sender when a user is requesting his password.
1139 $wgPasswordSender = 'apache@' . $serverName;
1141 unset( $serverName ); # Don't leak local variables to global scope
1144 * Password reminder name
1146 $wgPasswordSenderName = 'MediaWiki Mail';
1149 * Dummy address which should be accepted during mail send action.
1150 * It might be necessary to adapt the address or to set it equal
1151 * to the $wgEmergencyContact address.
1153 $wgNoReplyAddress = 'reply@not.possible';
1156 * Set to true to enable the e-mail basic features:
1157 * Password reminders, etc. If sending e-mail on your
1158 * server doesn't work, you might want to disable this.
1160 $wgEnableEmail = true;
1163 * Set to true to enable user-to-user e-mail.
1164 * This can potentially be abused, as it's hard to track.
1166 $wgEnableUserEmail = true;
1169 * Set to true to put the sending user's email in a Reply-To header
1170 * instead of From. ($wgEmergencyContact will be used as From.)
1172 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1173 * which can cause problems with SPF validation and leak recipient addressses
1174 * when bounces are sent to the sender.
1176 $wgUserEmailUseReplyTo = false;
1179 * Minimum time, in hours, which must elapse between password reminder
1180 * emails for a given account. This is to prevent abuse by mail flooding.
1182 $wgPasswordReminderResendTime = 24;
1185 * The time, in seconds, when an emailed temporary password expires.
1187 $wgNewPasswordExpiry = 3600 * 24 * 7;
1190 * The time, in seconds, when an email confirmation email expires
1192 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1197 * For using a direct (authenticated) SMTP server connection.
1198 * Default to false or fill an array :
1202 * 'host' => 'SMTP domain',
1203 * 'IDHost' => 'domain for MessageID',
1205 * 'auth' => [true|false],
1206 * 'username' => [SMTP username],
1207 * 'password' => [SMTP password],
1214 * Additional email parameters, will be passed as the last argument to mail() call.
1215 * If using safe_mode this has no effect
1217 $wgAdditionalMailParams = null;
1220 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1221 * from $wgEmergencyContact
1223 $wgEnotifFromEditor = false;
1225 // TODO move UPO to preferences probably ?
1226 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1227 # If set to false, the corresponding input form on the user preference page is suppressed
1228 # It call this to be a "user-preferences-option (UPO)"
1231 * Require email authentication before sending mail to an email address.
1232 * This is highly recommended. It prevents MediaWiki from being used as an open
1235 $wgEmailAuthentication = true;
1238 * Allow users to enable email notification ("enotif") on watchlist changes.
1240 $wgEnotifWatchlist = false;
1243 * Allow users to enable email notification ("enotif") when someone edits their
1246 $wgEnotifUserTalk = false;
1249 * Set the Reply-to address in notifications to the editor's address, if user
1250 * allowed this in the preferences.
1252 $wgEnotifRevealEditorAddress = false;
1255 * Send notification mails on minor edits to watchlist pages. This is enabled
1256 * by default. Does not affect user talk notifications.
1258 $wgEnotifMinorEdits = true;
1261 * Send a generic mail instead of a personalised mail for each user. This
1262 * always uses UTC as the time zone, and doesn't include the username.
1264 * For pages with many users watching, this can significantly reduce mail load.
1265 * Has no effect when using sendmail rather than SMTP.
1267 $wgEnotifImpersonal = false;
1270 * Maximum number of users to mail at once when using impersonal mail. Should
1271 * match the limit on your mail server.
1273 $wgEnotifMaxRecips = 500;
1276 * Send mails via the job queue. This can be useful to reduce the time it
1277 * takes to save a page that a lot of people are watching.
1279 $wgEnotifUseJobQ = false;
1282 * Use real name instead of username in e-mail "from" field.
1284 $wgEnotifUseRealName = false;
1287 * Array of usernames who will be sent a notification email for every change
1288 * which occurs on a wiki. Users will not be notified of their own changes.
1290 $wgUsersNotifiedOnAllChanges = array();
1293 /** @} */ # end of email settings
1295 /************************************************************************//**
1296 * @name Database settings
1299 /** Database host name or IP address */
1300 $wgDBserver = 'localhost';
1301 /** Database port number (for PostgreSQL) */
1303 /** Name of the database */
1304 $wgDBname = 'my_wiki';
1305 /** Database username */
1306 $wgDBuser = 'wikiuser';
1307 /** Database user's password */
1309 /** Database type */
1310 $wgDBtype = 'mysql';
1312 /** Separate username for maintenance tasks. Leave as null to use the default. */
1313 $wgDBadminuser = null;
1314 /** Separate password for maintenance tasks. Leave as null to use the default. */
1315 $wgDBadminpassword = null;
1319 * Leave as null to select the default search engine for the
1320 * selected database type (eg SearchMySQL), or set to a class
1321 * name to override to a custom search engine.
1323 $wgSearchType = null;
1325 /** Table name prefix */
1327 /** MySQL table options to use during installation or update */
1328 $wgDBTableOptions = 'ENGINE=InnoDB';
1331 * SQL Mode - default is turning off all modes, including strict, if set.
1332 * null can be used to skip the setting for performance reasons and assume
1333 * DBA has done his best job.
1334 * String override can be used for some additional fun :-)
1338 /** Mediawiki schema */
1339 $wgDBmwschema = 'mediawiki';
1341 /** To override default SQLite data directory ($docroot/../data) */
1342 $wgSQLiteDataDir = '';
1345 * Make all database connections secretly go to localhost. Fool the load balancer
1346 * thinking there is an arbitrarily large cluster of servers to connect to.
1347 * Useful for debugging.
1349 $wgAllDBsAreLocalhost = false;
1352 * Shared database for multiple wikis. Commonly used for storing a user table
1353 * for single sign-on. The server for this database must be the same as for the
1356 * For backwards compatibility the shared prefix is set to the same as the local
1357 * prefix, and the user table is listed in the default list of shared tables.
1358 * The user_properties table is also added so that users will continue to have their
1359 * preferences shared (preferences were stored in the user table prior to 1.16)
1361 * $wgSharedTables may be customized with a list of tables to share in the shared
1362 * datbase. However it is advised to limit what tables you do share as many of
1363 * MediaWiki's tables may have side effects if you try to share them.
1366 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1371 /** @see $wgSharedDB */
1372 $wgSharedPrefix = false;
1373 /** @see $wgSharedDB */
1374 $wgSharedTables = array( 'user', 'user_properties' );
1377 * Database load balancer
1378 * This is a two-dimensional array, an array of server info structures
1381 * - dbname: Default database name
1383 * - password: DB password
1384 * - type: "mysql" or "postgres"
1385 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1386 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1387 * to several groups, the most specific group defined here is used.
1389 * - flags: bit field
1390 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1391 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1392 * - DBO_TRX -- wrap entire request in a transaction
1393 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1394 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1395 * - DBO_PERSISTENT -- enables persistent database connections
1397 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1398 * - max threads: (optional) Maximum number of running threads
1400 * These and any other user-defined properties will be assigned to the mLBInfo member
1401 * variable of the Database object.
1403 * Leave at false to use the single-server variables above. If you set this
1404 * variable, the single-server variables will generally be ignored (except
1405 * perhaps in some command-line scripts).
1407 * The first server listed in this array (with key 0) will be the master. The
1408 * rest of the servers will be slaves. To prevent writes to your slaves due to
1409 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1410 * slaves in my.cnf. You can set read_only mode at runtime using:
1413 * SET @@read_only=1;
1416 * Since the effect of writing to a slave is so damaging and difficult to clean
1417 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1418 * our masters, and then set read_only=0 on masters at runtime.
1420 $wgDBservers = false;
1423 * Load balancer factory configuration
1424 * To set up a multi-master wiki farm, set the class here to something that
1425 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1426 * The class identified here is responsible for reading $wgDBservers,
1427 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1429 * The LBFactory_Multi class is provided for this purpose, please see
1430 * includes/db/LBFactory_Multi.php for configuration information.
1432 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1434 /** How long to wait for a slave to catch up to the master */
1435 $wgMasterWaitTimeout = 10;
1437 /** File to log database errors to */
1438 $wgDBerrorLog = false;
1441 * Timezone to use in the error log.
1442 * Defaults to the wiki timezone ($wgLocalTimezone).
1444 * A list of useable timezones can found at:
1445 * http://php.net/manual/en/timezones.php
1449 * $wgLocaltimezone = 'UTC';
1450 * $wgLocaltimezone = 'GMT';
1451 * $wgLocaltimezone = 'PST8PDT';
1452 * $wgLocaltimezone = 'Europe/Sweden';
1453 * $wgLocaltimezone = 'CET';
1458 $wgDBerrorLogTZ = false;
1460 /** When to give an error message */
1461 $wgDBClusterTimeout = 10;
1464 * Scale load balancer polling time so that under overload conditions, the
1465 * database server receives a SHOW STATUS query at an average interval of this
1468 $wgDBAvgStatusPoll = 2000;
1471 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1472 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1474 * @warning THIS IS EXPERIMENTAL!
1476 * May break if you're not using the table defs from mysql5/tables.sql.
1477 * May break if you're upgrading an existing wiki if set differently.
1478 * Broken symptoms likely to include incorrect behavior with page titles,
1479 * usernames, comments etc containing non-ASCII characters.
1480 * Might also cause failures on the object cache and other things.
1482 * Even correct usage may cause failures with Unicode supplementary
1483 * characters (those not in the Basic Multilingual Plane) unless MySQL
1484 * has enhanced their Unicode support.
1486 $wgDBmysql5 = false;
1489 * Other wikis on this site, can be administered from a single developer
1491 * Array numeric key => database name
1493 $wgLocalDatabases = array();
1496 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1497 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1498 * show a more obvious warning.
1500 $wgSlaveLagWarning = 10;
1501 /** @see $wgSlaveLagWarning */
1502 $wgSlaveLagCritical = 30;
1505 * Use old names for change_tags indices.
1507 $wgOldChangeTagsIndex = false;
1509 /**@}*/ # End of DB settings }
1512 /************************************************************************//**
1513 * @name Text storage
1518 * We can also compress text stored in the 'text' table. If this is set on, new
1519 * revisions will be compressed on page save if zlib support is available. Any
1520 * compressed revisions will be decompressed on load regardless of this setting
1521 * *but will not be readable at all* if zlib support is not available.
1523 $wgCompressRevisions = false;
1526 * External stores allow including content
1527 * from non database sources following URL links.
1529 * Short names of ExternalStore classes may be specified in an array here:
1531 * $wgExternalStores = array("http","file","custom")...
1534 * CAUTION: Access to database might lead to code execution
1536 $wgExternalStores = false;
1539 * An array of external MySQL servers.
1542 * Create a cluster named 'cluster1' containing three servers:
1544 * $wgExternalServers = array(
1545 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1549 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1552 $wgExternalServers = array();
1555 * The place to put new revisions, false to put them in the local text table.
1556 * Part of a URL, e.g. DB://cluster1
1558 * Can be an array instead of a single string, to enable data distribution. Keys
1559 * must be consecutive integers, starting at zero.
1563 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1568 $wgDefaultExternalStore = false;
1571 * Revision text may be cached in $wgMemc to reduce load on external storage
1572 * servers and object extraction overhead for frequently-loaded revisions.
1574 * Set to 0 to disable, or number of seconds before cache expiry.
1576 $wgRevisionCacheExpiry = 0;
1578 /** @} */ # end text storage }
1580 /************************************************************************//**
1581 * @name Performance hacks and limits
1584 /** Disable database-intensive features */
1585 $wgMiserMode = false;
1586 /** Disable all query pages if miser mode is on, not just some */
1587 $wgDisableQueryPages = false;
1588 /** Number of rows to cache in 'querycache' table when miser mode is on */
1589 $wgQueryCacheLimit = 1000;
1590 /** Number of links to a page required before it is deemed "wanted" */
1591 $wgWantedPagesThreshold = 1;
1592 /** Enable slow parser functions */
1593 $wgAllowSlowParserFunctions = false;
1594 /** Allow schema updates */
1595 $wgAllowSchemaUpdates = true;
1598 * Do DELETE/INSERT for link updates instead of incremental
1600 $wgUseDumbLinkUpdate = false;
1603 * Anti-lock flags - bitfield
1604 * - ALF_NO_LINK_LOCK:
1605 * Don't use locking reads when updating the link table. This is
1606 * necessary for wikis with a high edit rate for performance
1607 * reasons, but may cause link table inconsistency
1609 $wgAntiLockFlags = 0;
1612 * Maximum article size in kilobytes
1614 $wgMaxArticleSize = 2048;
1617 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1618 * raise PHP's memory limit if it's below this amount.
1620 $wgMemoryLimit = "50M";
1622 /** @} */ # end performance hacks }
1624 /************************************************************************//**
1625 * @name Cache settings
1630 * Directory for caching data in the local filesystem. Should not be accessible
1631 * from the web. Set this to false to not use any local caches.
1633 * Note: if multiple wikis share the same localisation cache directory, they
1634 * must all have the same set of extensions. You can set a directory just for
1635 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1637 $wgCacheDirectory = false;
1640 * Main cache type. This should be a cache with fast access, but it may have
1641 * limited space. By default, it is disabled, since the database is not fast
1642 * enough to make it worthwhile.
1646 * - CACHE_ANYTHING: Use anything, as long as it works
1647 * - CACHE_NONE: Do not cache
1648 * - CACHE_DB: Store cache objects in the DB
1649 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1650 * - CACHE_ACCEL: APC, XCache or WinCache
1651 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1652 * database. This is slow, and is not recommended for
1653 * anything other than debugging.
1654 * - (other): A string may be used which identifies a cache
1655 * configuration in $wgObjectCaches.
1657 * @see $wgMessageCacheType, $wgParserCacheType
1659 $wgMainCacheType = CACHE_NONE
;
1662 * The cache type for storing the contents of the MediaWiki namespace. This
1663 * cache is used for a small amount of data which is expensive to regenerate.
1665 * For available types see $wgMainCacheType.
1667 $wgMessageCacheType = CACHE_ANYTHING
;
1670 * The cache type for storing article HTML. This is used to store data which
1671 * is expensive to regenerate, and benefits from having plenty of storage space.
1673 * For available types see $wgMainCacheType.
1675 $wgParserCacheType = CACHE_ANYTHING
;
1678 * The cache type for storing session data. Used if $wgSessionsInObjectCache is true.
1680 * For available types see $wgMainCacheType.
1682 $wgSessionCacheType = CACHE_ANYTHING
;
1685 * The cache type for storing language conversion tables,
1686 * which are used when parsing certain text and interface messages.
1688 * For available types see $wgMainCacheType.
1690 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1693 * Advanced object cache configuration.
1695 * Use this to define the class names and constructor parameters which are used
1696 * for the various cache types. Custom cache types may be defined here and
1697 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1698 * or $wgLanguageConverterCacheType.
1700 * The format is an associative array where the key is a cache identifier, and
1701 * the value is an associative array of parameters. The "class" parameter is the
1702 * class name which will be used. Alternatively, a "factory" parameter may be
1703 * given, giving a callable function which will generate a suitable cache object.
1705 * The other parameters are dependent on the class used.
1706 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1709 $wgObjectCaches = array(
1710 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1711 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1712 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1714 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1715 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1716 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1718 'apc' => array( 'class' => 'APCBagOStuff' ),
1719 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1720 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1721 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1722 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1723 'hash' => array( 'class' => 'HashBagOStuff' ),
1727 * The expiry time for the parser cache, in seconds.
1728 * The default is 86400 (one day).
1730 $wgParserCacheExpireTime = 86400;
1733 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1734 * to use as CACHE_DBA backend.
1736 $wgDBAhandler = 'db3';
1739 * Deprecated alias for $wgSessionsInObjectCache.
1741 * @deprecated Use $wgSessionsInObjectCache
1743 $wgSessionsInMemcached = false;
1746 * Store sessions in an object cache, configured by $wgSessionCacheType. This
1747 * can be useful to improve performance, or to avoid the locking behaviour of
1748 * PHP's default session handler, which tends to prevent multiple requests for
1749 * the same user from acting concurrently.
1751 $wgSessionsInObjectCache = false;
1754 * The expiry time to use for session storage when $wgSessionsInObjectCache is
1755 * enabled, in seconds.
1757 $wgObjectCacheSessionExpiry = 3600;
1760 * This is used for setting php's session.save_handler. In practice, you will
1761 * almost never need to change this ever. Other options might be 'user' or
1762 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1763 * useful if you're doing cross-application sessions, see bug 11381)
1765 $wgSessionHandler = null;
1767 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1768 $wgMemCachedDebug = false;
1770 /** The list of MemCached servers and port numbers */
1771 $wgMemCachedServers = array( '127.0.0.1:11000' );
1774 * Use persistent connections to MemCached, which are shared across multiple
1777 $wgMemCachedPersistent = false;
1780 * Read/write timeout for MemCached server communication, in microseconds.
1782 $wgMemCachedTimeout = 500000;
1785 * Set this to true to make a local copy of the message cache, for use in
1786 * addition to memcached. The files will be put in $wgCacheDirectory.
1788 $wgUseLocalMessageCache = false;
1791 * Defines format of local cache.
1792 * - true: Serialized object
1793 * - false: PHP source file (Warning - security risk)
1795 $wgLocalMessageCacheSerialized = true;
1798 * Instead of caching everything, keep track which messages are requested and
1799 * load only most used messages. This only makes sense if there is lots of
1800 * interface messages customised in the wiki (like hundreds in many languages).
1802 $wgAdaptiveMessageCache = false;
1805 * Localisation cache configuration. Associative array with keys:
1806 * class: The class to use. May be overridden by extensions.
1808 * store: The location to store cache data. May be 'files', 'db' or
1809 * 'detect'. If set to "files", data will be in CDB files. If set
1810 * to "db", data will be stored to the database. If set to
1811 * "detect", files will be used if $wgCacheDirectory is set,
1812 * otherwise the database will be used.
1814 * storeClass: The class name for the underlying storage. If set to a class
1815 * name, it overrides the "store" setting.
1817 * storeDirectory: If the store class puts its data in files, this is the
1818 * directory it will use. If this is false, $wgCacheDirectory
1821 * manualRecache: Set this to true to disable cache updates on web requests.
1822 * Use maintenance/rebuildLocalisationCache.php instead.
1824 $wgLocalisationCacheConf = array(
1825 'class' => 'LocalisationCache',
1826 'store' => 'detect',
1827 'storeClass' => false,
1828 'storeDirectory' => false,
1829 'manualRecache' => false,
1832 /** Allow client-side caching of pages */
1833 $wgCachePages = true;
1836 * Set this to current time to invalidate all prior cached pages. Affects both
1837 * client-side and server-side caching.
1838 * You can get the current date on your server by using the command:
1840 * date +%Y%m%d%H%M%S
1843 $wgCacheEpoch = '20030516000000';
1846 * Bump this number when changing the global style sheets and JavaScript.
1848 * It should be appended in the query string of static CSS and JS includes,
1849 * to ensure that client-side caches do not keep obsolete copies of global
1852 $wgStyleVersion = '303';
1855 * This will cache static pages for non-logged-in users to reduce
1856 * database traffic on public sites.
1857 * Must set $wgShowIPinHeader = false
1858 * ResourceLoader requests to default language and skins are cached
1859 * as well as single module requests.
1861 $wgUseFileCache = false;
1864 * Depth of the subdirectory hierarchy to be created under
1865 * $wgFileCacheDirectory. The subdirectories will be named based on
1866 * the MD5 hash of the title. A value of 0 means all cache files will
1867 * be put directly into the main file cache directory.
1869 $wgFileCacheDepth = 2;
1872 * Keep parsed pages in a cache (objectcache table or memcached)
1873 * to speed up output of the same page viewed by another user with the
1876 * This can provide a significant speedup for medium to large pages,
1877 * so you probably want to keep it on. Extensions that conflict with the
1878 * parser cache should disable the cache on a per-page basis instead.
1880 $wgEnableParserCache = true;
1883 * Append a configured value to the parser cache and the sitenotice key so
1884 * that they can be kept separate for some class of activity.
1886 $wgRenderHashAppend = '';
1889 * If on, the sidebar navigation links are cached for users with the
1890 * current language set. This can save a touch of load on a busy site
1891 * by shaving off extra message lookups.
1893 * However it is also fragile: changing the site configuration, or
1894 * having a variable $wgArticlePath, can produce broken links that
1895 * don't update as expected.
1897 $wgEnableSidebarCache = false;
1900 * Expiry time for the sidebar cache, in seconds
1902 $wgSidebarCacheExpiry = 86400;
1905 * When using the file cache, we can store the cached HTML gzipped to save disk
1906 * space. Pages will then also be served compressed to clients that support it.
1908 * Requires zlib support enabled in PHP.
1913 * Whether MediaWiki should send an ETag header. Seems to cause
1914 * broken behavior with Squid 2.6, see bug 7098.
1918 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1919 * problems when the user requests two pages within a short period of time. This
1920 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1923 $wgClockSkewFudge = 5;
1926 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1927 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1928 * was previously done in the default LocalSettings.php file.
1930 * On high-traffic wikis, this should be set to false, to avoid the need to
1931 * check the file modification time, and to avoid the performance impact of
1932 * unnecessary cache invalidations.
1934 $wgInvalidateCacheOnLocalSettingsChange = true;
1936 /** @} */ # end of cache settings
1938 /************************************************************************//**
1939 * @name HTTP proxy (Squid) settings
1941 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1942 * although they are referred to as Squid settings for historical reasons.
1944 * Achieving a high hit ratio with an HTTP proxy requires special
1945 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1952 * Enable/disable Squid.
1953 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1955 $wgUseSquid = false;
1957 /** If you run Squid3 with ESI support, enable this (default:false): */
1960 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1963 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1964 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1965 * and need to split the cache between HTTP and HTTPS for API requests,
1966 * feed requests and HTTP redirect responses in order to prevent cache
1967 * pollution. This does not affect 'normal' requests to index.php other than
1970 $wgVaryOnXFP = false;
1973 * Internal server name as known to Squid, if different.
1977 * $wgInternalServer = 'http://yourinternal.tld:8000';
1980 $wgInternalServer = false;
1983 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1984 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1985 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1988 $wgSquidMaxage = 18000;
1991 * Default maximum age for raw CSS/JS accesses
1993 $wgForcedRawSMaxage = 300;
1996 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1998 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1999 * headers sent/modified from these proxies when obtaining the remote IP address
2001 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
2003 $wgSquidServers = array();
2006 * As above, except these servers aren't purged on page changes; use to set a
2007 * list of trusted proxies, etc.
2009 $wgSquidServersNoPurge = array();
2011 /** Maximum number of titles to purge in any one client operation */
2012 $wgMaxSquidPurgeTitles = 400;
2015 * Routing configuration for HTCP multicast purging. Add elements here to
2016 * enable HTCP and determine which purges are sent where. If set to an empty
2017 * array, HTCP is disabled.
2019 * Each key in this array is a regular expression to match against the purged
2020 * URL, or an empty string to match all URLs. The purged URL is matched against
2021 * the regexes in the order specified, and the first rule whose regex matches
2024 * Example configuration to send purges for upload.wikimedia.org to one
2025 * multicast group and all other purges to another:
2027 * $wgHTCPMulticastRouting = array(
2028 * '|^https?://upload\.wikimedia\.org|' => array(
2029 * 'host' => '239.128.0.113',
2033 * 'host' => '239.128.0.112',
2039 * @see $wgHTCPMulticastTTL
2041 $wgHTCPMulticastRouting = array();
2044 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2046 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2047 * present in the earliest Squid implementations of the protocol.
2049 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2050 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2051 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2052 * is, it is used to populate $wgHTCPMulticastRouting.
2054 * @deprecated in favor of $wgHTCPMulticastRouting
2056 $wgHTCPMulticastAddress = false;
2059 * HTCP multicast port.
2060 * @deprecated in favor of $wgHTCPMulticastRouting
2061 * @see $wgHTCPMulticastAddress
2066 * HTCP multicast TTL.
2067 * @see $wgHTCPMulticastRouting
2069 $wgHTCPMulticastTTL = 1;
2071 /** Should forwarded Private IPs be accepted? */
2072 $wgUsePrivateIPs = false;
2074 /** @} */ # end of HTTP proxy settings
2076 /************************************************************************//**
2077 * @name Language, regional and character encoding settings
2081 /** Site language code, should be one of ./languages/Language(.*).php */
2082 $wgLanguageCode = 'en';
2085 * Some languages need different word forms, usually for different cases.
2086 * Used in Language::convertGrammar().
2090 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2093 $wgGrammarForms = array();
2095 /** Treat language links as magic connectors, not inline links */
2096 $wgInterwikiMagic = true;
2098 /** Hide interlanguage links from the sidebar */
2099 $wgHideInterlanguageLinks = false;
2101 /** List of language names or overrides for default names in Names.php */
2102 $wgExtraLanguageNames = array();
2105 * List of language codes that don't correspond to an actual language.
2106 * These codes are mostly leftoffs from renames, or other legacy things.
2107 * This array makes them not appear as a selectable language on the installer,
2108 * and excludes them when running the transstat.php script.
2110 $wgDummyLanguageCodes = array(
2113 'be-x-old' => 'be-tarask',
2117 'qqq' => 'qqq', # Used for message documentation.
2118 'qqx' => 'qqx', # Used for viewing message keys.
2121 'zh-classical' => 'lzh',
2122 'zh-min-nan' => 'nan',
2127 * Character set for use in the article edit box. Language-specific encodings
2130 * This historic feature is one of the first that was added by former MediaWiki
2131 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2133 $wgEditEncoding = '';
2136 * Set this to true to replace Arabic presentation forms with their standard
2137 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2140 * Note that pages with titles containing presentation forms will become
2141 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2143 $wgFixArabicUnicode = true;
2146 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2147 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2148 * set to "ml". Note that some clients (even new clients as of 2010) do not
2149 * support these characters.
2151 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2152 * fix any ZWJ sequences in existing page titles.
2154 $wgFixMalayalamUnicode = true;
2157 * Set this to always convert certain Unicode sequences to modern ones
2158 * regardless of the content language. This has a small performance
2161 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2166 $wgAllUnicodeFixes = false;
2169 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2170 * loading old revisions not marked with "utf-8" flag. Use this when
2171 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2172 * burdensome mass conversion of old text data.
2174 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2175 * user names, etc still must be converted en masse in the database before
2176 * continuing as a UTF-8 wiki.
2178 $wgLegacyEncoding = false;
2181 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2182 * regexps : "/regexp/" matching problematic browsers. These browsers will
2183 * be served encoded unicode in the edit box instead of real unicode.
2185 $wgBrowserBlackList = array(
2187 * Netscape 2-4 detection
2188 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2189 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2190 * with a negative assertion. The [UIN] identifier specifies the level of security
2191 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2192 * The language string is unreliable, it is missing on NS4 Mac.
2194 * Reference: http://www.psychedelix.com/agents/index.shtml
2196 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2197 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2198 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2201 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2204 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2205 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2206 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2209 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2210 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2212 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2215 * Google wireless transcoder, seems to eat a lot of chars alive
2216 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2218 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2222 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2223 * create stub reference rows in the text table instead of copying
2224 * the full text of all current entries from 'cur' to 'text'.
2226 * This will speed up the conversion step for large sites, but
2227 * requires that the cur table be kept around for those revisions
2228 * to remain viewable.
2230 * maintenance/migrateCurStubs.php can be used to complete the
2231 * migration in the background once the wiki is back online.
2233 * This option affects the updaters *only*. Any present cur stub
2234 * revisions will be readable at runtime regardless of this setting.
2236 $wgLegacySchemaConversion = false;
2239 * Enable to allow rewriting dates in page text.
2240 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2242 $wgUseDynamicDates = false;
2244 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2245 * the interface is set to English.
2247 $wgAmericanDates = false;
2249 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2250 * numerals in interface.
2252 $wgTranslateNumerals = true;
2255 * Translation using MediaWiki: namespace.
2256 * Interface messages will be loaded from the database.
2258 $wgUseDatabaseMessages = true;
2261 * Expiry time for the message cache key
2263 $wgMsgCacheExpiry = 86400;
2266 * Maximum entry size in the message cache, in bytes
2268 $wgMaxMsgCacheEntrySize = 10000;
2270 /** Whether to enable language variant conversion. */
2271 $wgDisableLangConversion = false;
2273 /** Whether to enable language variant conversion for links. */
2274 $wgDisableTitleConversion = false;
2276 /** Whether to enable cononical language links in meta data. */
2277 $wgCanonicalLanguageLinks = true;
2279 /** Default variant code, if false, the default will be the language code */
2280 $wgDefaultLanguageVariant = false;
2283 * Disabled variants array of language variant conversion.
2287 * $wgDisabledVariants[] = 'zh-mo';
2288 * $wgDisabledVariants[] = 'zh-my';
2291 $wgDisabledVariants = array();
2294 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2295 * path format that describes which parts of the URL contain the
2300 * $wgLanguageCode = 'sr';
2301 * $wgVariantArticlePath = '/$2/$1';
2302 * $wgArticlePath = '/wiki/$1';
2305 * A link to /wiki/ would be redirected to /sr/Главна_страна
2307 * It is important that $wgArticlePath not overlap with possible values
2308 * of $wgVariantArticlePath.
2310 $wgVariantArticlePath = false;
2313 * Show a bar of language selection links in the user login and user
2314 * registration forms; edit the "loginlanguagelinks" message to
2317 $wgLoginLanguageSelector = false;
2320 * When translating messages with wfMsg(), it is not always clear what should
2321 * be considered UI messages and what should be content messages.
2323 * For example, for the English Wikipedia, there should be only one 'mainpage',
2324 * so when getting the link for 'mainpage', we should treat it as site content
2325 * and call wfMsgForContent(), but for rendering the text of the link, we call
2326 * wfMsg(). The code behaves this way by default. However, sites like the
2327 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2328 * different languages. This array provides a way to override the default
2332 * To allow language-specific main page and community
2335 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2338 $wgForceUIMsgAsContentMsg = array();
2341 * Fake out the timezone that the server thinks it's in. This will be used for
2342 * date display and not for what's stored in the DB. Leave to null to retain
2343 * your server's OS-based timezone value.
2345 * This variable is currently used only for signature formatting and for local
2346 * time/date parser variables ({{LOCALTIME}} etc.)
2348 * Timezones can be translated by editing MediaWiki messages of type
2349 * timezone-nameinlowercase like timezone-utc.
2351 * A list of useable timezones can found at:
2352 * http://php.net/manual/en/timezones.php
2356 * $wgLocaltimezone = 'UTC';
2357 * $wgLocaltimezone = 'GMT';
2358 * $wgLocaltimezone = 'PST8PDT';
2359 * $wgLocaltimezone = 'Europe/Sweden';
2360 * $wgLocaltimezone = 'CET';
2363 $wgLocaltimezone = null;
2366 * Set an offset from UTC in minutes to use for the default timezone setting
2367 * for anonymous users and new user accounts.
2369 * This setting is used for most date/time displays in the software, and is
2370 * overrideable in user preferences. It is *not* used for signature timestamps.
2372 * By default, this will be set to match $wgLocaltimezone.
2374 $wgLocalTZoffset = null;
2377 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2378 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2379 * language variant conversion is disabled in interface messages. Setting this
2380 * to true re-enables it.
2382 * @todo This variable should be removed (implicitly false) in 1.20 or earlier.
2384 $wgBug34832TransitionalRollback = true;
2387 /** @} */ # End of language/charset settings
2389 /*************************************************************************//**
2390 * @name Output format and skin settings
2394 /** The default Content-Type header. */
2395 $wgMimeType = 'text/html';
2398 * The content type used in script tags. This is mostly going to be ignored if
2399 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2400 * require a MIME type for JavaScript or CSS (those are the default script and
2403 $wgJsMimeType = 'text/javascript';
2406 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2407 * doesn't actually have a doctype part to put this variable's contents in.
2409 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2412 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2413 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2414 * to put this variable's contents in.
2416 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2419 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2420 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2421 * as text/html) the attribute has no effect, so why bother?
2423 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2426 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2427 * instead, and disable HTML5 features. This may eventually be removed and set
2428 * to always true. If it's true, a number of other settings will be irrelevant
2429 * and have no effect.
2434 * Defines the value of the version attribute in the <html> tag, if any.
2435 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2436 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2437 * left at the default null value), it will be auto-initialized to the correct
2438 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2439 * set this to anything.
2441 $wgHtml5Version = null;
2444 * Enabled RDFa attributes for use in wikitext.
2445 * NOTE: Interaction with HTML5 is somewhat underspecified.
2447 $wgAllowRdfaAttributes = false;
2450 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2452 $wgAllowMicrodataAttributes = false;
2455 * Cleanup as much presentational html like valign -> css vertical-align as we can
2457 $wgCleanupPresentationalAttributes = true;
2460 * Should we try to make our HTML output well-formed XML? If set to false,
2461 * output will be a few bytes shorter, and the HTML will arguably be more
2462 * readable. If set to true, life will be much easier for the authors of
2463 * screen-scraping bots, and the HTML will arguably be more readable.
2465 * Setting this to false may omit quotation marks on some attributes, omit
2466 * slashes from some self-closing tags, omit some ending tags, etc., where
2467 * permitted by HTML5. Setting it to true will not guarantee that all pages
2468 * will be well-formed, although non-well-formed pages should be rare and it's
2469 * a bug if you find one. Conversely, setting it to false doesn't mean that
2470 * all XML-y constructs will be omitted, just that they might be.
2472 * Because of compatibility with screen-scraping bots, and because it's
2473 * controversial, this is currently left to true by default.
2475 $wgWellFormedXml = true;
2478 * Permit other namespaces in addition to the w3.org default.
2480 * Use the prefix for the key and the namespace for the value.
2484 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2486 * Normally we wouldn't have to define this in the root "<html>"
2487 * element, but IE needs it there in some circumstances.
2489 * This is ignored if $wgHtml5 is true, for the same reason as
2490 * $wgXhtmlDefaultNamespace.
2492 $wgXhtmlNamespaces = array();
2495 * Show IP address, for non-logged in users. It's necessary to switch this off
2496 * for some forms of caching.
2497 * @warning Will disable file cache.
2499 $wgShowIPinHeader = true;
2502 * Site notice shown at the top of each page
2504 * MediaWiki:Sitenotice page, which will override this. You can also
2505 * provide a separate message for logged-out users using the
2506 * MediaWiki:Anonnotice page.
2511 * A subtitle to add to the tagline, for skins that have it/
2513 $wgExtraSubtitle = '';
2516 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2518 $wgSiteSupportPage = '';
2521 * Validate the overall output using tidy and refuse
2522 * to display the page if it's not valid.
2524 $wgValidateAllHtml = false;
2527 * Default skin, for new users and anonymous visitors. Registered users may
2528 * change this to any one of the other available skins in their preferences.
2529 * This has to be completely lowercase; see the "skins" directory for the list
2530 * of available skins.
2532 $wgDefaultSkin = 'vector';
2535 * Specify the name of a skin that should not be presented in the list of
2536 * available skins. Use for blacklisting a skin which you do not want to
2537 * remove from the .../skins/ directory
2540 /** Array for more like $wgSkipSkin. */
2541 $wgSkipSkins = array();
2544 * Optionally, we can specify a stylesheet to use for media="handheld".
2545 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2546 * If left empty, compliant handheld browsers won't pick up the skin
2547 * stylesheet, which is specified for 'screen' media.
2549 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2550 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2552 * Will also be switched in when 'handheld=yes' is added to the URL, like
2553 * the 'printable=yes' mode for print media.
2555 $wgHandheldStyle = false;
2558 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2559 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2560 * which doesn't recognize 'handheld' but does support media queries on its
2563 * Consider only using this if you have a *really good* handheld stylesheet,
2564 * as iPhone users won't have any way to disable it and use the "grown-up"
2567 $wgHandheldForIPhone = false;
2570 * Allow user Javascript page?
2571 * This enables a lot of neat customizations, but may
2572 * increase security risk to users and server load.
2574 $wgAllowUserJs = false;
2577 * Allow user Cascading Style Sheets (CSS)?
2578 * This enables a lot of neat customizations, but may
2579 * increase security risk to users and server load.
2581 $wgAllowUserCss = false;
2584 * Allow user-preferences implemented in CSS?
2585 * This allows users to customise the site appearance to a greater
2586 * degree; disabling it will improve page load times.
2588 $wgAllowUserCssPrefs = true;
2590 /** Use the site's Javascript page? */
2591 $wgUseSiteJs = true;
2593 /** Use the site's Cascading Style Sheets (CSS)? */
2594 $wgUseSiteCss = true;
2597 * Break out of framesets. This can be used to prevent clickjacking attacks,
2598 * or to prevent external sites from framing your site with ads.
2600 $wgBreakFrames = false;
2603 * The X-Frame-Options header to send on pages sensitive to clickjacking
2604 * attacks, such as edit pages. This prevents those pages from being displayed
2605 * in a frame or iframe. The options are:
2607 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2609 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2610 * to allow framing within a trusted domain. This is insecure if there
2611 * is a page on the same domain which allows framing of arbitrary URLs.
2613 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2614 * full compromise of local user accounts. Private wikis behind a
2615 * corporate firewall are especially vulnerable. This is not
2618 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2619 * not just edit pages.
2621 $wgEditPageFrameOptions = 'DENY';
2624 * Disable output compression (enabled by default if zlib is available)
2626 $wgDisableOutputCompression = false;
2629 * Should we allow a broader set of characters in id attributes, per HTML5? If
2630 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2631 * functionality is ready, it will be on by default with no option.
2633 * Currently this appears to work fine in all browsers, but it's disabled by
2634 * default because it normalizes id's a bit too aggressively, breaking preexisting
2635 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2637 $wgExperimentalHtmlIds = false;
2640 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2641 * You can add new icons to the built in copyright or poweredby, or you can create
2642 * a new block. Though note that you may need to add some custom css to get good styling
2643 * of new blocks in monobook. vector and modern should work without any special css.
2645 * $wgFooterIcons itself is a key/value array.
2646 * The key is the name of a block that the icons will be wrapped in. The final id varies
2647 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2648 * turns it into mw_poweredby.
2649 * The value is either key/value array of icons or a string.
2650 * In the key/value array the key may or may not be used by the skin but it can
2651 * be used to find the icon and unset it or change the icon if needed.
2652 * This is useful for disabling icons that are set by extensions.
2653 * The value should be either a string or an array. If it is a string it will be output
2654 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2655 * for the icon, the following keys are used:
2656 * - src: An absolute url to the image to use for the icon, this is recommended
2657 * but not required, however some skins will ignore icons without an image
2658 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2659 * - alt: This is the text form of the icon, it will be displayed without an image in
2660 * skins like Modern or if src is not set, and will otherwise be used as
2661 * the alt="" for the image. This key is required.
2662 * - width and height: If the icon specified by src is not of the standard size
2663 * you can specify the size of image to use with these keys.
2664 * Otherwise they will default to the standard 88x31.
2665 * @todo Reformat documentation.
2667 $wgFooterIcons = array(
2668 "copyright" => array(
2669 "copyright" => array(), // placeholder for the built in copyright icon
2671 "poweredby" => array(
2672 "mediawiki" => array(
2673 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2674 "url" => "//www.mediawiki.org/",
2675 "alt" => "Powered by MediaWiki",
2681 * Login / create account link behavior when it's possible for anonymous users
2682 * to create an account.
2683 * - true = use a combined login / create account link
2684 * - false = split login and create account into two separate links
2686 $wgUseCombinedLoginLink = true;
2689 * Search form behavior for Vector skin only.
2690 * - true = use an icon search button
2691 * - false = use Go & Search buttons
2693 $wgVectorUseSimpleSearch = false;
2696 * Watch and unwatch as an icon rather than a link for Vector skin only.
2697 * - true = use an icon watch/unwatch button
2698 * - false = use watch/unwatch text link
2700 $wgVectorUseIconWatch = false;
2703 * Display user edit counts in various prominent places.
2705 $wgEdititis = false;
2708 * Better directionality support (bug 6100 and related).
2709 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2711 * @deprecated since 1.18
2713 $wgBetterDirectionality = true;
2716 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2717 * status code, mangling or hiding MediaWiki's output. If you are using such a
2718 * host, you should start looking for a better one. While you're doing that,
2719 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2720 * that the generated error pages can be seen.
2722 * In cases where for technical reasons it is more important for MediaWiki to
2723 * send the correct status code than for the body to be transmitted intact,
2724 * this configuration variable is ignored.
2726 $wgSend404Code = true;
2730 * The $wgShowRollbackEditCount variable is used to show how many edits will be
2731 * rollback. The numeric value of the varible are the limit up to are counted.
2732 * If the value is false or 0, the edits are not counted.
2734 $wgShowRollbackEditCount = 10;
2736 /** @} */ # End of output format settings }
2738 /*************************************************************************//**
2739 * @name Resource loader settings
2744 * Client-side resource modules.
2746 * Extensions should add their resource loader module definitions
2747 * to the $wgResourceModules variable.
2751 * $wgResourceModules['ext.myExtension'] = array(
2752 * 'scripts' => 'myExtension.js',
2753 * 'styles' => 'myExtension.css',
2754 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2755 * 'localBasePath' => dirname( __FILE__ ),
2756 * 'remoteExtPath' => 'MyExtension',
2760 $wgResourceModules = array();
2763 * Extensions should register foreign module sources here. 'local' is a
2764 * built-in source that is not in this array, but defined by
2765 * ResourceLoader::__construct() so that it cannot be unset.
2769 * $wgResourceLoaderSources['foo'] = array(
2770 * 'loadScript' => 'http://example.org/w/load.php',
2771 * 'apiScript' => 'http://example.org/w/api.php'
2775 $wgResourceLoaderSources = array();
2778 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2779 * If not set, then $wgScriptPath will be used as a fallback.
2781 $wgResourceBasePath = null;
2784 * Maximum time in seconds to cache resources served by the resource loader.
2786 * @todo Document array structure
2788 $wgResourceLoaderMaxage = array(
2789 'versioned' => array(
2790 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2791 'server' => 30 * 24 * 60 * 60, // 30 days
2792 // On the client side (e.g. in the browser cache).
2793 'client' => 30 * 24 * 60 * 60, // 30 days
2795 'unversioned' => array(
2796 'server' => 5 * 60, // 5 minutes
2797 'client' => 5 * 60, // 5 minutes
2802 * The default debug mode (on/off) for of ResourceLoader requests.
2804 * This will still be overridden when the debug URL parameter is used.
2806 $wgResourceLoaderDebug = false;
2809 * Enable embedding of certain resources using Edge Side Includes. This will
2810 * improve performance but only works if there is something in front of the
2811 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2813 $wgResourceLoaderUseESI = false;
2816 * Put each statement on its own line when minifying JavaScript. This makes
2817 * debugging in non-debug mode a bit easier.
2819 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2822 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2823 * the minifier will try not to produce lines longer than this, but may be
2824 * forced to do so in certain cases.
2826 $wgResourceLoaderMinifierMaxLineLength = 1000;
2829 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2832 $wgIncludeLegacyJavaScript = true;
2835 * Whether to preload the mediawiki.util module as blocking module in the top
2838 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2839 * allowed modules to lack dependencies on 'popular' modules that were likely
2842 * This setting is to aid scripts during migration by providing mediawiki.util
2843 * unconditionally (which was the most commonly missed dependency).
2844 * It doesn't cover all missing dependencies obviously but should fix most of
2847 * This should be removed at some point after site/user scripts have been fixed.
2848 * Enable this if your wiki has a large amount of user/site scripts that are
2849 * lacking dependencies.
2852 $wgPreloadJavaScriptMwUtil = false;
2855 * Whether or not to assign configuration variables to the global window object.
2857 * If this is set to false, old code using deprecated variables will no longer
2860 * @par Example of legacy code:
2862 * if ( window.wgRestrictionEdit ) { ... }
2866 * if ( wgIsArticle ) { ... }
2869 * Instead, one needs to use mw.config.
2870 * @par Example using mw.config global configuration:
2872 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
2876 * if ( mw.config.get('wgIsArticle') ) { ... }
2879 $wgLegacyJavaScriptGlobals = true;
2882 * If set to a positive number, ResourceLoader will not generate URLs whose
2883 * query string is more than this many characters long, and will instead use
2884 * multiple requests with shorter query strings. This degrades performance,
2885 * but may be needed if your web server has a low (less than, say 1024)
2886 * query string length limit or a low value for suhosin.get.max_value_length
2887 * that you can't increase.
2889 * If set to a negative number, ResourceLoader will assume there is no query
2890 * string length limit.
2892 $wgResourceLoaderMaxQueryLength = -1;
2895 * If set to true, JavaScript modules loaded from wiki pages will be parsed
2896 * prior to minification to validate it.
2898 * Parse errors will result in a JS exception being thrown during module load,
2899 * which avoids breaking other modules loaded in the same request.
2901 $wgResourceLoaderValidateJS = true;
2904 * If set to true, statically-sourced (file-backed) JavaScript resources will
2905 * be parsed for validity before being bundled up into ResourceLoader modules.
2907 * This can be helpful for development by providing better error messages in
2908 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2909 * and may fail on large pre-bundled frameworks.
2911 $wgResourceLoaderValidateStaticJS = false;
2914 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
2915 * will be enabled. This is an experimental feature that's supposed to make
2916 * JavaScript load faster.
2918 $wgResourceLoaderExperimentalAsyncLoading = false;
2920 /** @} */ # End of resource loader settings }
2923 /*************************************************************************//**
2924 * @name Page title and interwiki link settings
2929 * Name of the project namespace. If left set to false, $wgSitename will be
2932 $wgMetaNamespace = false;
2935 * Name of the project talk namespace.
2937 * Normally you can ignore this and it will be something like
2938 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2939 * manually for grammatical reasons.
2941 $wgMetaNamespaceTalk = false;
2944 * Additional namespaces. If the namespaces defined in Language.php and
2945 * Namespace.php are insufficient, you can create new ones here, for example,
2946 * to import Help files in other languages. You can also override the namespace
2947 * names of existing namespaces. Extensions developers should use
2948 * $wgCanonicalNamespaceNames.
2950 * @warning Once you delete a namespace, the pages in that namespace will
2951 * no longer be accessible. If you rename it, then you can access them through
2952 * the new namespace name.
2954 * Custom namespaces should start at 100 to avoid conflicting with standard
2955 * namespaces, and should always follow the even/odd main/talk pattern.
2959 * $wgExtraNamespaces = array(
2961 * 101 => "Hilfe_Diskussion",
2963 * 103 => "Discussion_Aide"
2967 * @todo Add a note about maintenance/namespaceDupes.php
2969 $wgExtraNamespaces = array();
2972 * Same as above, but for namespaces with gender distinction.
2973 * Note: the default form for the namespace should also be set
2974 * using $wgExtraNamespaces for the same index.
2977 $wgExtraGenderNamespaces = array();
2980 * Namespace aliases.
2982 * These are alternate names for the primary localised namespace names, which
2983 * are defined by $wgExtraNamespaces and the language file. If a page is
2984 * requested with such a prefix, the request will be redirected to the primary
2987 * Set this to a map from namespace names to IDs.
2991 * $wgNamespaceAliases = array(
2992 * 'Wikipedian' => NS_USER,
2997 $wgNamespaceAliases = array();
3000 * Allowed title characters -- regex character class
3001 * Don't change this unless you know what you're doing
3003 * Problematic punctuation:
3004 * - []{}|# Are needed for link syntax, never enable these
3005 * - <> Causes problems with HTML escaping, don't use
3006 * - % Enabled by default, minor problems with path to query rewrite rules, see below
3007 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
3008 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
3010 * All three of these punctuation problems can be avoided by using an alias,
3011 * instead of a rewrite rule of either variety.
3013 * The problem with % is that when using a path to query rewrite rule, URLs are
3014 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
3015 * %253F, for example, becomes "?". Our code does not double-escape to compensate
3016 * for this, indeed double escaping would break if the double-escaped title was
3017 * passed in the query string rather than the path. This is a minor security issue
3018 * because articles can be created such that they are hard to view or edit.
3020 * In some rare cases you may wish to remove + for compatibility with old links.
3022 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
3023 * this breaks interlanguage links
3025 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
3028 * The interwiki prefix of the current wiki, or false if it doesn't have one.
3030 $wgLocalInterwiki = false;
3033 * Expiry time for cache of interwiki table
3035 $wgInterwikiExpiry = 10800;
3038 * @name Interwiki caching settings.
3042 *$wgInterwikiCache specifies path to constant database file.
3044 * This cdb database is generated by dumpInterwiki from maintenance and has
3046 * - dbname:key - a simple key (e.g. enwiki:meta)
3047 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3048 * - __global:key - global-scope key (e.g. __global:meta)
3049 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3051 * Sites mapping just specifies site name, other keys provide "local url"
3054 $wgInterwikiCache = false;
3056 * Specify number of domains to check for messages.
3057 * - 1: Just wiki(db)-level
3058 * - 2: wiki and global levels
3061 $wgInterwikiScopes = 3;
3063 * $wgInterwikiFallbackSite - if unable to resolve from cache
3065 $wgInterwikiFallbackSite = 'wiki';
3066 /** @} */ # end of Interwiki caching settings.
3069 * If local interwikis are set up which allow redirects,
3070 * set this regexp to restrict URLs which will be displayed
3071 * as 'redirected from' links.
3074 * It might look something like this:
3076 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3079 * Leave at false to avoid displaying any incoming redirect markers.
3080 * This does not affect intra-wiki redirects, which don't change
3083 $wgRedirectSources = false;
3086 * Set this to false to avoid forcing the first letter of links to capitals.
3088 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3089 * appearing with a capital at the beginning of a sentence will *not* go to the
3090 * same place as links in the middle of a sentence using a lowercase initial.
3092 $wgCapitalLinks = true;
3095 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3096 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3097 * true by default (and setting them has no effect), due to various things that
3098 * require them to be so. Also, since Talk namespaces need to directly mirror their
3099 * associated content namespaces, the values for those are ignored in favor of the
3100 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3105 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3108 $wgCapitalLinkOverrides = array();
3110 /** Which namespaces should support subpages?
3111 * See Language.php for a list of namespaces.
3113 $wgNamespacesWithSubpages = array(
3116 NS_USER_TALK
=> true,
3117 NS_PROJECT_TALK
=> true,
3118 NS_FILE_TALK
=> true,
3119 NS_MEDIAWIKI
=> true,
3120 NS_MEDIAWIKI_TALK
=> true,
3121 NS_TEMPLATE_TALK
=> true,
3122 NS_HELP_TALK
=> true,
3123 NS_CATEGORY_TALK
=> true
3127 * Array of namespaces which can be deemed to contain valid "content", as far
3128 * as the site statistics are concerned. Useful if additional namespaces also
3129 * contain "content" which should be considered when generating a count of the
3130 * number of articles in the wiki.
3132 $wgContentNamespaces = array( NS_MAIN
);
3135 * Max number of redirects to follow when resolving redirects.
3136 * 1 means only the first redirect is followed (default behavior).
3137 * 0 or less means no redirects are followed.
3139 $wgMaxRedirects = 1;
3142 * Array of invalid page redirect targets.
3143 * Attempting to create a redirect to any of the pages in this array
3144 * will make the redirect fail.
3145 * Userlogout is hard-coded, so it does not need to be listed here.
3146 * (bug 10569) Disallow Mypage and Mytalk as well.
3148 * As of now, this only checks special pages. Redirects to pages in
3149 * other namespaces cannot be invalidated by this variable.
3151 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3153 /** @} */ # End of title and interwiki settings }
3155 /************************************************************************//**
3156 * @name Parser settings
3157 * These settings configure the transformation from wikitext to HTML.
3162 * Parser configuration. Associative array with the following members:
3164 * class The class name
3166 * preprocessorClass The preprocessor class. Two classes are currently available:
3167 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3168 * storage, and Preprocessor_DOM, which uses the DOM module for
3169 * temporary storage. Preprocessor_DOM generally uses less memory;
3170 * the speed of the two is roughly the same.
3172 * If this parameter is not given, it uses Preprocessor_DOM if the
3173 * DOM module is available, otherwise it uses Preprocessor_Hash.
3175 * The entire associative array will be passed through to the constructor as
3176 * the first parameter. Note that only Setup.php can use this variable --
3177 * the configuration will change at runtime via $wgParser member functions, so
3178 * the contents of this variable will be out-of-date. The variable can only be
3179 * changed during LocalSettings.php, in particular, it can't be changed during
3180 * an extension setup function.
3182 $wgParserConf = array(
3183 'class' => 'Parser',
3184 #'preprocessorClass' => 'Preprocessor_Hash',
3187 /** Maximum indent level of toc. */
3188 $wgMaxTocLevel = 999;
3191 * A complexity limit on template expansion
3193 $wgMaxPPNodeCount = 1000000;
3196 * Maximum recursion depth for templates within templates.
3197 * The current parser adds two levels to the PHP call stack for each template,
3198 * and xdebug limits the call stack to 100 by default. So this should hopefully
3199 * stop the parser before it hits the xdebug limit.
3201 $wgMaxTemplateDepth = 40;
3203 /** @see $wgMaxTemplateDepth */
3204 $wgMaxPPExpandDepth = 40;
3206 /** The external URL protocols */
3207 $wgUrlProtocols = array(
3212 'ircs://', // @bug 28503
3214 'telnet://', // Well if we're going to support the above.. -ævar
3215 'nntp://', // @bug 3808 RFC 1738
3222 '//', // for protocol-relative URLs
3226 * If true, removes (substitutes) templates in "~~~~" signatures.
3228 $wgCleanSignatures = true;
3230 /** Whether to allow inline image pointing to other websites */
3231 $wgAllowExternalImages = false;
3234 * If the above is false, you can specify an exception here. Image URLs
3235 * that start with this string are then rendered, while all others are not.
3236 * You can use this to set up a trusted, simple repository of images.
3237 * You may also specify an array of strings to allow multiple sites
3241 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3242 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3245 $wgAllowExternalImagesFrom = '';
3247 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3248 * whitelist of regular expression fragments to match the image URL
3249 * against. If the image matches one of the regular expression fragments,
3250 * The image will be displayed.
3252 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3253 * Or false to disable it
3255 $wgEnableImageWhitelist = true;
3258 * A different approach to the above: simply allow the "<img>" tag to be used.
3259 * This allows you to specify alt text and other attributes, copy-paste HTML to
3260 * your wiki more easily, etc. However, allowing external images in any manner
3261 * will allow anyone with editing rights to snoop on your visitors' IP
3262 * addresses and so forth, if they wanted to, by inserting links to images on
3263 * sites they control.
3265 $wgAllowImageTag = false;
3268 * $wgUseTidy: use tidy to make sure HTML output is sane.
3269 * Tidy is a free tool that fixes broken HTML.
3270 * See http://www.w3.org/People/Raggett/tidy/
3272 * - $wgTidyBin should be set to the path of the binary and
3273 * - $wgTidyConf to the path of the configuration file.
3274 * - $wgTidyOpts can include any number of parameters.
3275 * - $wgTidyInternal controls the use of the PECL extension or the
3276 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3277 * of spawning a separate program.
3278 * Normally you shouldn't need to override the setting except for
3279 * debugging. To install, use 'pear install tidy' and add a line
3280 * 'extension=tidy.so' to php.ini.
3283 /** @see $wgUseTidy */
3284 $wgAlwaysUseTidy = false;
3285 /** @see $wgUseTidy */
3286 $wgTidyBin = 'tidy';
3287 /** @see $wgUseTidy */
3288 $wgTidyConf = $IP.'/includes/tidy.conf';
3289 /** @see $wgUseTidy */
3291 /** @see $wgUseTidy */
3292 $wgTidyInternal = extension_loaded( 'tidy' );
3295 * Put tidy warnings in HTML comments
3296 * Only works for internal tidy.
3298 $wgDebugTidy = false;
3300 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3301 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3302 * TO RESTRICT EDITING to only those that you trust
3307 * Set a default target for external links, e.g. _blank to pop up a new window
3309 $wgExternalLinkTarget = false;
3312 * If true, external URL links in wiki text will be given the
3313 * rel="nofollow" attribute as a hint to search engines that
3314 * they should not be followed for ranking purposes as they
3315 * are user-supplied and thus subject to spamming.
3317 $wgNoFollowLinks = true;
3320 * Namespaces in which $wgNoFollowLinks doesn't apply.
3321 * See Language.php for a list of namespaces.
3323 $wgNoFollowNsExceptions = array();
3326 * If this is set to an array of domains, external links to these domain names
3327 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3328 * value of $wgNoFollowLinks. For instance:
3330 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3332 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3333 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3336 $wgNoFollowDomainExceptions = array();
3339 * Allow DISPLAYTITLE to change title display
3341 $wgAllowDisplayTitle = true;
3344 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3347 $wgRestrictDisplayTitle = true;
3350 * Maximum number of calls per parse to expensive parser functions such as
3353 $wgExpensiveParserFunctionLimit = 100;
3356 * Preprocessor caching threshold
3357 * Setting it to 'false' will disable the preprocessor cache.
3359 $wgPreprocessorCacheThreshold = 1000;
3362 * Enable interwiki transcluding. Only when iw_trans=1.
3364 $wgEnableScaryTranscluding = false;
3367 * (see next option $wgGlobalDatabase).
3369 $wgTranscludeCacheExpiry = 3600;
3371 /** @} */ # end of parser settings }
3373 /************************************************************************//**
3379 * Method used to determine if a page in a content namespace should be counted
3380 * as a valid article.
3382 * Redirect pages will never be counted as valid articles.
3384 * This variable can have the following values:
3385 * - 'any': all pages as considered as valid articles
3386 * - 'comma': the page must contain a comma to be considered valid
3387 * - 'link': the page must contain a [[wiki link]] to be considered valid
3388 * - null: the value will be set at run time depending on $wgUseCommaCount:
3389 * if $wgUseCommaCount is false, it will be 'link', if it is true
3390 * it will be 'comma'
3392 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3394 * Retroactively changing this variable will not affect the existing count,
3395 * to update it, you will need to run the maintenance/updateArticleCount.php
3398 $wgArticleCountMethod = null;
3401 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3402 * @deprecated since 1.18; use $wgArticleCountMethod instead
3404 $wgUseCommaCount = false;
3407 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3408 * values are easier on the database. A value of 1 causes the counters to be
3409 * updated on every hit, any higher value n cause them to update *on average*
3410 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3411 * maximum efficiency.
3413 $wgHitcounterUpdateFreq = 1;
3416 * How many days user must be idle before he is considered inactive. Will affect
3417 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3418 * You might want to leave this as the default value, to provide comparable
3419 * numbers between different wikis.
3421 $wgActiveUserDays = 30;
3423 /** @} */ # End of statistics }
3425 /************************************************************************//**
3426 * @name User accounts, authentication
3430 /** For compatibility with old installations set to false */
3431 $wgPasswordSalt = true;
3434 * Specifies the minimal length of a user password. If set to 0, empty pass-
3435 * words are allowed.
3437 $wgMinimalPasswordLength = 1;
3440 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3441 * with a temporary password you can use to get back into the account") identified by
3442 * various bits of data. Setting all of these to false (or the whole variable to false)
3443 * has the effect of disabling password resets entirely
3445 $wgPasswordResetRoutes = array(
3451 * Maximum number of Unicode characters in signature
3453 $wgMaxSigChars = 255;
3456 * Maximum number of bytes in username. You want to run the maintenance
3457 * script ./maintenance/checkUsernames.php once you have changed this value.
3459 $wgMaxNameChars = 255;
3462 * Array of usernames which may not be registered or logged in from
3463 * Maintenance scripts can still use these
3465 $wgReservedUsernames = array(
3466 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3467 'Conversion script', // Used for the old Wikipedia software upgrade
3468 'Maintenance script', // Maintenance scripts which perform editing, image import script
3469 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3470 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3471 'msg:double-redirect-fixer', // Automatic double redirect fix
3472 'msg:usermessage-editor', // Default user for leaving user messages
3473 'msg:proxyblocker', // For Special:Blockme
3477 * Settings added to this array will override the default globals for the user
3478 * preferences used by anonymous visitors and newly created accounts.
3479 * For instance, to disable section editing links:
3480 * $wgDefaultUserOptions ['editsection'] = 0;
3483 $wgDefaultUserOptions = array(
3484 'ccmeonemails' => 0,
3486 'date' => 'default',
3489 'disablesuggest' => 0,
3490 'editfont' => 'default',
3491 'editondblclick' => 0,
3493 'editsectiononrightclick' => 0,
3494 'enotifminoredits' => 0,
3495 'enotifrevealaddr' => 0,
3496 'enotifusertalkpages' => 1,
3497 'enotifwatchlistpages' => 0,
3498 'extendwatchlist' => 0,
3499 'externaldiff' => 0,
3500 'externaleditor' => 0,
3502 'forceeditsummary' => 0,
3503 'gender' => 'unknown',
3505 'hidepatrolled' => 0,
3509 'minordefault' => 0,
3510 'newpageshidepatrolled' => 0,
3512 'noconvertlink' => 0,
3513 'norollbackdiff' => 0,
3514 'numberheadings' => 0,
3515 'previewonfirst' => 0,
3516 'previewontop' => 1,
3520 'rememberpassword' => 0,
3522 'searchlimit' => 20,
3523 'showhiddencats' => 0,
3524 'showjumplinks' => 1,
3525 'shownumberswatching' => 1,
3529 'stubthreshold' => 0,
3532 'uselivepreview' => 0,
3534 'watchcreations' => 0,
3535 'watchdefault' => 0,
3536 'watchdeletion' => 0,
3537 'watchlistdays' => 3.0,
3538 'watchlisthideanons' => 0,
3539 'watchlisthidebots' => 0,
3540 'watchlisthideliu' => 0,
3541 'watchlisthideminor' => 0,
3542 'watchlisthideown' => 0,
3543 'watchlisthidepatrolled' => 0,
3549 * Whether or not to allow and use real name fields.
3550 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3553 $wgAllowRealName = true;
3555 /** An array of preferences to not show for the user */
3556 $wgHiddenPrefs = array();
3559 * Characters to prevent during new account creations.
3560 * This is used in a regular expression character class during
3561 * registration (regex metacharacters like / are escaped).
3563 $wgInvalidUsernameCharacters = '@';
3566 * Character used as a delimiter when testing for interwiki userrights
3567 * (In Special:UserRights, it is possible to modify users on different
3568 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3570 * It is recommended that you have this delimiter in
3571 * $wgInvalidUsernameCharacters above, or you will not be able to
3572 * modify the user rights of those users via Special:UserRights
3574 $wgUserrightsInterwikiDelimiter = '@';
3577 * Use some particular type of external authentication. The specific
3578 * authentication module you use will normally require some extra settings to
3581 * null indicates no external authentication is to be used. Otherwise,
3582 * $wgExternalAuthType must be the name of a non-abstract class that extends
3585 * Core authentication modules can be found in includes/extauth/.
3587 $wgExternalAuthType = null;
3590 * Configuration for the external authentication. This may include arbitrary
3591 * keys that depend on the authentication mechanism. For instance,
3592 * authentication against another web app might require that the database login
3593 * info be provided. Check the file where your auth mechanism is defined for
3594 * info on what to put here.
3596 $wgExternalAuthConf = array();
3599 * When should we automatically create local accounts when external accounts
3600 * already exist, if using ExternalAuth? Can have three values: 'never',
3601 * 'login', 'view'. 'view' requires the external database to support cookies,
3602 * and implies 'login'.
3604 * TODO: Implement 'view' (currently behaves like 'login').
3606 $wgAutocreatePolicy = 'login';
3609 * Policies for how each preference is allowed to be changed, in the presence
3610 * of external authentication. The keys are preference keys, e.g., 'password'
3611 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3614 * - local: Allow changes to this pref through the wiki interface but only
3615 * apply them locally (default).
3616 * - semiglobal: Allow changes through the wiki interface and try to apply them
3617 * to the foreign database, but continue on anyway if that fails.
3618 * - global: Allow changes through the wiki interface, but only let them go
3619 * through if they successfully update the foreign database.
3620 * - message: Allow no local changes for linked accounts; replace the change
3621 * form with a message provided by the auth plugin, telling the user how to
3622 * change the setting externally (maybe providing a link, etc.). If the auth
3623 * plugin provides no message for this preference, hide it entirely.
3625 * Accounts that are not linked to an external account are never affected by
3626 * this setting. You may want to look at $wgHiddenPrefs instead.
3627 * $wgHiddenPrefs supersedes this option.
3629 * TODO: Implement message, global.
3631 $wgAllowPrefChange = array();
3634 * This is to let user authenticate using https when they come from http.
3635 * Based on an idea by George Herbert on wikitech-l:
3636 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3639 $wgSecureLogin = false;
3641 /** @} */ # end user accounts }
3643 /************************************************************************//**
3644 * @name User rights, access control and monitoring
3649 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3651 $wgAutoblockExpiry = 86400;
3654 * Set this to true to allow blocked users to edit their own user talk page.
3656 $wgBlockAllowsUTEdit = false;
3658 /** Allow sysops to ban users from accessing Emailuser */
3659 $wgSysopEmailBans = true;
3662 * Limits on the possible sizes of range blocks.
3664 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3665 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3666 * half the number of bits avoids such errors, and allows entire ISPs to be
3667 * blocked using a small number of range blocks.
3669 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3670 * customer, so range blocks larger than /64 (half the number of bits) will
3671 * plainly be required. RFC 4692 implies that a very large ISP may be
3672 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3673 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3675 $wgBlockCIDRLimit = array(
3676 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3681 * If true, blocked users will not be allowed to login. When using this with
3682 * a public wiki, the effect of logging out blocked users may actually be
3683 * avers: unless the user's address is also blocked (e.g. auto-block),
3684 * logging the user out will again allow reading and editing, just as for
3685 * anonymous visitors.
3687 $wgBlockDisablesLogin = false;
3690 * Pages anonymous user may see, set as an array of pages titles.
3694 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3697 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3699 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3700 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3702 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3703 * will remain readable. You can use img_auth.php to protect uploaded files,
3704 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3706 $wgWhitelistRead = false;
3709 * Should editors be required to have a validated e-mail
3710 * address before being allowed to edit?
3712 $wgEmailConfirmToEdit = false;
3715 * Permission keys given to users in each group.
3717 * This is an array where the keys are all groups and each value is an
3718 * array of the format (right => boolean).
3720 * The second format is used to support per-namespace permissions.
3721 * Note that this feature does not fully work for all permission types.
3723 * All users are implicitly in the '*' group including anonymous visitors;
3724 * logged-in users are all implicitly in the 'user' group. These will be
3725 * combined with the permissions of all groups that a given user is listed
3726 * in in the user_groups table.
3728 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3729 * doing! This will wipe all permissions, and may mean that your users are
3730 * unable to perform certain essential tasks or access new functionality
3731 * when new permissions are introduced and default grants established.
3733 * Functionality to make pages inaccessible has not been extensively tested
3734 * for security. Use at your own risk!
3736 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3738 $wgGroupPermissions = array();
3740 /** @cond file_level_code */
3741 // Implicit group for all visitors
3742 $wgGroupPermissions['*']['createaccount'] = true;
3743 $wgGroupPermissions['*']['read'] = true;
3744 $wgGroupPermissions['*']['edit'] = true;
3745 $wgGroupPermissions['*']['createpage'] = true;
3746 $wgGroupPermissions['*']['createtalk'] = true;
3747 $wgGroupPermissions['*']['writeapi'] = true;
3748 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3750 // Implicit group for all logged-in accounts
3751 $wgGroupPermissions['user']['move'] = true;
3752 $wgGroupPermissions['user']['move-subpages'] = true;
3753 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3754 $wgGroupPermissions['user']['movefile'] = true;
3755 $wgGroupPermissions['user']['read'] = true;
3756 $wgGroupPermissions['user']['edit'] = true;
3757 $wgGroupPermissions['user']['createpage'] = true;
3758 $wgGroupPermissions['user']['createtalk'] = true;
3759 $wgGroupPermissions['user']['writeapi'] = true;
3760 $wgGroupPermissions['user']['upload'] = true;
3761 $wgGroupPermissions['user']['reupload'] = true;
3762 $wgGroupPermissions['user']['reupload-shared'] = true;
3763 $wgGroupPermissions['user']['minoredit'] = true;
3764 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3765 $wgGroupPermissions['user']['sendemail'] = true;
3767 // Implicit group for accounts that pass $wgAutoConfirmAge
3768 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3770 // Users with bot privilege can have their edits hidden
3771 // from various log pages by default
3772 $wgGroupPermissions['bot']['bot'] = true;
3773 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3774 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3775 $wgGroupPermissions['bot']['autopatrol'] = true;
3776 $wgGroupPermissions['bot']['suppressredirect'] = true;
3777 $wgGroupPermissions['bot']['apihighlimits'] = true;
3778 $wgGroupPermissions['bot']['writeapi'] = true;
3779 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3781 // Most extra permission abilities go to this group
3782 $wgGroupPermissions['sysop']['block'] = true;
3783 $wgGroupPermissions['sysop']['createaccount'] = true;
3784 $wgGroupPermissions['sysop']['delete'] = true;
3785 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3786 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3787 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3788 $wgGroupPermissions['sysop']['undelete'] = true;
3789 $wgGroupPermissions['sysop']['editinterface'] = true;
3790 $wgGroupPermissions['sysop']['editusercss'] = true;
3791 $wgGroupPermissions['sysop']['edituserjs'] = true;
3792 $wgGroupPermissions['sysop']['import'] = true;
3793 $wgGroupPermissions['sysop']['importupload'] = true;
3794 $wgGroupPermissions['sysop']['move'] = true;
3795 $wgGroupPermissions['sysop']['move-subpages'] = true;
3796 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3797 $wgGroupPermissions['sysop']['patrol'] = true;
3798 $wgGroupPermissions['sysop']['autopatrol'] = true;
3799 $wgGroupPermissions['sysop']['protect'] = true;
3800 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3801 $wgGroupPermissions['sysop']['rollback'] = true;
3802 $wgGroupPermissions['sysop']['upload'] = true;
3803 $wgGroupPermissions['sysop']['reupload'] = true;
3804 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3805 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3806 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3807 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3808 $wgGroupPermissions['sysop']['blockemail'] = true;
3809 $wgGroupPermissions['sysop']['markbotedits'] = true;
3810 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3811 $wgGroupPermissions['sysop']['browsearchive'] = true;
3812 $wgGroupPermissions['sysop']['noratelimit'] = true;
3813 $wgGroupPermissions['sysop']['movefile'] = true;
3814 $wgGroupPermissions['sysop']['unblockself'] = true;
3815 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3816 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3817 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3819 // Permission to change users' group assignments
3820 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3821 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3822 // Permission to change users' groups assignments across wikis
3823 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3824 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3825 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3827 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
3828 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3829 // To hide usernames from users and Sysops
3830 #$wgGroupPermissions['suppress']['hideuser'] = true;
3831 // To hide revisions/log items from users and Sysops
3832 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3833 // For private suppression log access
3834 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3837 * The developer group is deprecated, but can be activated if need be
3838 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3839 * that a lock file be defined and creatable/removable by the web
3842 # $wgGroupPermissions['developer']['siteadmin'] = true;
3847 * Permission keys revoked from users in each group.
3849 * This acts the same way as wgGroupPermissions above, except that
3850 * if the user is in a group here, the permission will be removed from them.
3852 * Improperly setting this could mean that your users will be unable to perform
3853 * certain essential tasks, so use at your own risk!
3855 $wgRevokePermissions = array();
3858 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3860 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3863 * A map of group names that the user is in, to group names that those users
3864 * are allowed to add or revoke.
3866 * Setting the list of groups to add or revoke to true is equivalent to "any
3870 * To allow sysops to add themselves to the "bot" group:
3872 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3876 * Implicit groups may be used for the source group, for instance:
3878 * $wgGroupsRemoveFromSelf = array( '*' => true );
3880 * This allows users in the '*' group (i.e. any user) to remove themselves from
3881 * any group that they happen to be in.
3884 $wgGroupsAddToSelf = array();
3886 /** @see $wgGroupsAddToSelf */
3887 $wgGroupsRemoveFromSelf = array();
3890 * Set of available actions that can be restricted via action=protect
3891 * You probably shouldn't change this.
3892 * Translated through restriction-* messages.
3893 * Title::getRestrictionTypes() will remove restrictions that are not
3894 * applicable to a specific title (create and upload)
3896 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3899 * Rights which can be required for each protection level (via action=protect)
3901 * You can add a new protection level that requires a specific
3902 * permission by manipulating this array. The ordering of elements
3903 * dictates the order on the protection form's lists.
3905 * - '' will be ignored (i.e. unprotected)
3906 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3908 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3911 * Set the minimum permissions required to edit pages in each
3912 * namespace. If you list more than one permission, a user must
3913 * have all of them to edit pages in that namespace.
3915 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
3917 $wgNamespaceProtection = array();
3920 * Pages in namespaces in this array can not be used as templates.
3922 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
3923 * namespaces constants (NS_USER, NS_MAIN...).
3925 * Among other things, this may be useful to enforce read-restrictions
3926 * which may otherwise be bypassed by using the template machanism.
3928 $wgNonincludableNamespaces = array();
3931 * Number of seconds an account is required to age before it's given the
3932 * implicit 'autoconfirm' group membership. This can be used to limit
3933 * privileges of new accounts.
3935 * Accounts created by earlier versions of the software may not have a
3936 * recorded creation date, and will always be considered to pass the age test.
3938 * When left at 0, all registered accounts will pass.
3941 * Set automatic confirmation to 10 minutes (which is 600 seconds):
3943 * $wgAutoConfirmAge = 600; // ten minutes
3945 * Set age to one day:
3947 * $wgAutoConfirmAge = 3600*24; // one day
3950 $wgAutoConfirmAge = 0;
3953 * Number of edits an account requires before it is autoconfirmed.
3954 * Passing both this AND the time requirement is needed. Example:
3958 * $wgAutoConfirmCount = 50;
3961 $wgAutoConfirmCount = 0;
3964 * Automatically add a usergroup to any user who matches certain conditions.
3966 * @todo Redocument $wgAutopromote
3969 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3970 * where cond1, cond2, ... are themselves conditions; *OR*
3971 * APCOND_EMAILCONFIRMED, *OR*
3972 * array( APCOND_EMAILCONFIRMED ), *OR*
3973 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3974 * array( APCOND_AGE, seconds since registration ), *OR*
3975 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3976 * array( APCOND_ISIP, ip ), *OR*
3977 * array( APCOND_IPINRANGE, range ), *OR*
3978 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3979 * array( APCOND_BLOCKED ), *OR*
3980 * array( APCOND_ISBOT ), *OR*
3981 * similar constructs defined by extensions.
3983 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3984 * user who has provided an e-mail address.
3986 $wgAutopromote = array(
3987 'autoconfirmed' => array( '&',
3988 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3989 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3994 * Automatically add a usergroup to any user who matches certain conditions.
3996 * Does not add the user to the group again if it has been removed.
3997 * Also, does not remove the group if the user no longer meets the criteria.
4001 * array( event => criteria, ... )
4003 * Where event is either:
4004 * - 'onEdit' (when user edits)
4005 * - 'onView' (when user views the wiki)
4007 * Criteria has the same format as $wgAutopromote
4009 * @see $wgAutopromote
4012 $wgAutopromoteOnce = array(
4013 'onEdit' => array(),
4018 * Put user rights log entries for autopromotion in recent changes?
4021 $wgAutopromoteOnceLogInRC = true;
4024 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
4025 * can assign which groups at Special:Userrights.
4028 * Bureaucrats can add any group:
4030 * $wgAddGroups['bureaucrat'] = true;
4032 * Bureaucrats can only remove bots and sysops:
4034 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
4036 * Sysops can make bots:
4038 * $wgAddGroups['sysop'] = array( 'bot' );
4040 * Sysops can disable other sysops in an emergency, and disable bots:
4042 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
4045 $wgAddGroups = array();
4046 /** @see $wgAddGroups */
4047 $wgRemoveGroups = array();
4050 * A list of available rights, in addition to the ones defined by the core.
4051 * For extensions only.
4053 $wgAvailableRights = array();
4056 * Optional to restrict deletion of pages with higher revision counts
4057 * to users with the 'bigdelete' permission. (Default given to sysops.)
4059 $wgDeleteRevisionsLimit = 0;
4062 * Number of accounts each IP address may create, 0 to disable.
4064 * @warning Requires memcached */
4065 $wgAccountCreationThrottle = 0;
4068 * Edits matching these regular expressions in body text
4069 * will be recognised as spam and rejected automatically.
4071 * There's no administrator override on-wiki, so be careful what you set. :)
4072 * May be an array of regexes or a single string for backwards compatibility.
4074 * @see http://en.wikipedia.org/wiki/Regular_expression
4076 * @note Each regex needs a beginning/end delimiter, eg: # or /
4078 $wgSpamRegex = array();
4080 /** Same as the above except for edit summaries */
4081 $wgSummarySpamRegex = array();
4084 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4088 $wgEnableDnsBlacklist = false;
4091 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4092 * backward compatibility.
4094 $wgEnableSorbs = false;
4097 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4099 * This is an array of either a URL or an array with the URL and a key (should
4100 * the blacklist require a key).
4104 * $wgDnsBlacklistUrls = array(
4105 * // String containing URL
4106 * 'http.dnsbl.sorbs.net.',
4107 * // Array with URL and key, for services that require a key
4108 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4109 * // Array with just the URL. While this works, it is recommended that you
4110 * // just use a string as shown above
4111 * array( 'opm.tornevall.org.' )
4115 * @note You should end the domain name with a . to avoid searching your
4116 * eventual domain search suffixes.
4119 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4122 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4123 * backward compatibility.
4125 $wgSorbsUrl = array();
4128 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4129 * what the other methods might say.
4131 $wgProxyWhitelist = array();
4134 * Simple rate limiter options to brake edit floods.
4136 * Maximum number actions allowed in the given number of seconds; after that
4137 * the violating client receives HTTP 500 error pages until the period
4141 * To set a generic maximum of 4 hits in 60 seconds:
4143 * $wgRateLimits = array( 4, 60 );
4146 * You could also limit per action and then type of users. See the inline
4147 * code for a template to use.
4149 * This option set is experimental and likely to change.
4151 * @warning Requires memcached.
4153 $wgRateLimits = array(
4155 'anon' => null, // for any and all anonymous edits (aggregate)
4156 'user' => null, // for each logged-in user
4157 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4158 'ip' => null, // for each anon and recent account
4159 'subnet' => null, // ... with final octet removed
4167 'mailpassword' => array(
4170 'emailuser' => array(
4176 * Set to a filename to log rate limiter hits.
4178 $wgRateLimitLog = null;
4181 * Array of IPs which should be excluded from rate limits.
4182 * This may be useful for whitelisting NAT gateways for conferences, etc.
4184 $wgRateLimitsExcludedIPs = array();
4187 * Log IP addresses in the recentchanges table; can be accessed only by
4188 * extensions (e.g. CheckUser) or a DB admin
4190 $wgPutIPinRC = true;
4193 * Integer defining default number of entries to show on
4194 * special pages which are query-pages such as Special:Whatlinkshere.
4196 $wgQueryPageDefaultLimit = 50;
4199 * Limit password attempts to X attempts per Y seconds per IP per account.
4201 * @warning Requires memcached.
4203 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4205 /** @} */ # end of user rights settings
4207 /************************************************************************//**
4208 * @name Proxy scanner settings
4213 * If you enable this, every editor's IP address will be scanned for open HTTP
4216 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4217 * to your ISP and ask for your server to be shut down.
4218 * You have been warned.
4221 $wgBlockOpenProxies = false;
4222 /** Port we want to scan for a proxy */
4223 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4224 /** Script used to scan */
4225 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
4227 $wgProxyMemcExpiry = 86400;
4228 /** This should always be customised in LocalSettings.php */
4229 $wgSecretKey = false;
4230 /** big list of banned IP addresses, in the keys not the values */
4231 $wgProxyList = array();
4233 $wgProxyKey = false;
4235 /** @} */ # end of proxy scanner settings
4237 /************************************************************************//**
4238 * @name Cookie settings
4243 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4245 $wgCookieExpiration = 180*86400;
4248 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4249 * or ".any.subdomain.net"
4251 $wgCookieDomain = '';
4255 * Set this variable if you want to restrict cookies to a certain path within
4256 * the domain specified by $wgCookieDomain.
4258 $wgCookiePath = '/';
4261 * Whether the "secure" flag should be set on the cookie. This can be:
4262 * - true: Set secure flag
4263 * - false: Don't set secure flag
4264 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4266 $wgCookieSecure = 'detect';
4269 * By default, MediaWiki checks if the client supports cookies during the
4270 * login process, so that it can display an informative error message if
4271 * cookies are disabled. Set this to true if you want to disable this cookie
4274 $wgDisableCookieCheck = false;
4277 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4278 * to a string to use a custom prefix. Setting it to false causes the database
4279 * name to be used as a prefix.
4281 $wgCookiePrefix = false;
4284 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4285 * in browsers that support this feature. This can mitigates some classes of
4288 $wgCookieHttpOnly = true;
4291 * If the requesting browser matches a regex in this blacklist, we won't
4292 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4294 $wgHttpOnlyBlacklist = array(
4295 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4296 // they don't. It's difficult to predict, as combinations of path
4297 // and expiration options affect its parsing.
4298 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4301 /** A list of cookies that vary the cache (for use by extensions) */
4302 $wgCacheVaryCookies = array();
4304 /** Override to customise the session name */
4305 $wgSessionName = false;
4307 /** @} */ # end of cookie settings }
4309 /************************************************************************//**
4310 * @name LaTeX (mathematical formulas)
4315 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4316 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4317 * (ImageMagick) installed and available in the PATH.
4318 * Please see math/README for more information.
4322 /* @} */ # end LaTeX }
4324 /************************************************************************//**
4325 * @name Profiling, testing and debugging
4327 * To enable profiling, edit StartProfiler.php
4333 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4334 * The debug log file should be not be publicly accessible if it is used, as it
4335 * may contain private data.
4337 $wgDebugLogFile = '';
4340 * Prefix for debug log lines
4342 $wgDebugLogPrefix = '';
4345 * If true, instead of redirecting, show a page with a link to the redirect
4346 * destination. This allows for the inspection of PHP error messages, and easy
4347 * resubmission of form data. For developer use only.
4349 $wgDebugRedirects = false;
4352 * If true, log debugging data from action=raw and load.php.
4353 * This is normally false to avoid overlapping debug entries due to gen=css
4354 * and gen=js requests.
4356 $wgDebugRawPage = false;
4359 * Send debug data to an HTML comment in the output.
4361 * This may occasionally be useful when supporting a non-technical end-user.
4362 * It's more secure than exposing the debug log file to the web, since the
4363 * output only contains private data for the current user. But it's not ideal
4364 * for development use since data is lost on fatal errors and redirects.
4366 $wgDebugComments = false;
4369 * Extensive database transaction state debugging
4371 $wgDebugDBTransactions = false;
4374 * Write SQL queries to the debug log
4376 $wgDebugDumpSql = false;
4379 * Set to an array of log group keys to filenames.
4380 * If set, wfDebugLog() output for that group will go to that file instead
4381 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4384 $wgDebugLogGroups = array();
4387 * Display debug data at the bottom of the main content area.
4389 * Useful for developers and technical users trying to working on a closed wiki.
4391 $wgShowDebug = false;
4394 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4395 * Since 1.19 also includes memory usage.
4397 $wgDebugTimestamps = false;
4400 * Print HTTP headers for every request in the debug information.
4402 $wgDebugPrintHttpHeaders = true;
4405 * Show the contents of $wgHooks in Special:Version
4407 $wgSpecialVersionShowHooks = false;
4410 * Whether to show "we're sorry, but there has been a database error" pages.
4411 * Displaying errors aids in debugging, but may display information useful
4414 $wgShowSQLErrors = false;
4417 * If set to true, uncaught exceptions will print a complete stack trace
4418 * to output. This should only be used for debugging, as it may reveal
4419 * private information in function parameters due to PHP's backtrace
4422 $wgShowExceptionDetails = false;
4425 * If true, show a backtrace for database errors
4427 $wgShowDBErrorBacktrace = false;
4430 * If true, send the exception backtrace to the error log
4432 $wgLogExceptionBacktrace = true;
4435 * Expose backend server host names through the API and various HTML comments
4437 $wgShowHostnames = false;
4440 * Override server hostname detection with a hardcoded value.
4441 * Should be a string, default false.
4444 $wgOverrideHostname = false;
4447 * If set to true MediaWiki will throw notices for some possible error
4448 * conditions and for deprecated functions.
4450 $wgDevelopmentWarnings = false;
4453 * Release limitation to wfDeprecated warnings, if set to a release number
4454 * development warnings will not be generated for deprecations added in releases
4457 $wgDeprecationReleaseLimit = false;
4459 /** Only record profiling info for pages that took longer than this */
4460 $wgProfileLimit = 0.0;
4462 /** Don't put non-profiling info into log file */
4463 $wgProfileOnly = false;
4466 * Log sums from profiling into "profiling" table in db.
4468 * You have to create a 'profiling' table in your database before using
4469 * this feature, see maintenance/archives/patch-profiling.sql
4471 * To enable profiling, edit StartProfiler.php
4473 $wgProfileToDatabase = false;
4475 /** If true, print a raw call tree instead of per-function report */
4476 $wgProfileCallTree = false;
4478 /** Should application server host be put into profiling table */
4479 $wgProfilePerHost = false;
4482 * Host for UDP profiler.
4484 * The host should be running a daemon which can be obtained from MediaWiki
4485 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4487 $wgUDPProfilerHost = '127.0.0.1';
4490 * Port for UDP profiler.
4491 * @see $wgUDPProfilerHost
4493 $wgUDPProfilerPort = '3811';
4495 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4496 $wgDebugProfiling = false;
4498 /** Output debug message on every wfProfileIn/wfProfileOut */
4499 $wgDebugFunctionEntry = false;
4502 * Destination for wfIncrStats() data...
4503 * 'cache' to go into the system cache, if enabled (memcached)
4504 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4507 $wgStatsMethod = 'cache';
4510 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4511 * be aggregated over more than one wiki. The string will be used in place of
4512 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4515 $wgAggregateStatsID = false;
4517 /** Whereas to count the number of time an article is viewed.
4518 * Does not work if pages are cached (for example with squid).
4520 $wgDisableCounters = false;
4523 * Set this to an integer to only do synchronous site_stats updates
4524 * one every *this many* updates. The other requests go into pending
4525 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4526 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4528 $wgSiteStatsAsyncFactor = false;
4531 * Parser test suite files to be run by parserTests.php when no specific
4532 * filename is passed to it.
4534 * Extensions may add their own tests to this array, or site-local tests
4535 * may be added via LocalSettings.php
4539 $wgParserTestFiles = array(
4540 "$IP/tests/parser/parserTests.txt",
4541 "$IP/tests/parser/extraParserTests.txt"
4545 * If configured, specifies target CodeReview installation to send test
4546 * result data from 'parserTests.php --upload'
4548 * Something like this:
4549 * $wgParserTestRemote = array(
4550 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4551 * 'repo' => 'MediaWiki',
4552 * 'suite' => 'ParserTests',
4553 * 'path' => '/trunk/phase3', // not used client-side; for reference
4554 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4557 $wgParserTestRemote = false;
4560 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4562 $wgEnableJavaScriptTest = false;
4565 * Configuration for javascript testing.
4567 $wgJavaScriptTestConfig = array(
4569 // Page where documentation can be found relevant to the QUnit test suite being ran.
4570 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4571 // documentation link in the "javascripttest-qunit-intro" message.
4572 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4573 // If you are submitting the QUnit test suite to a TestSwarm instance,
4574 // point this to the "inject.js" script of that instance. This is was registers
4575 // the QUnit hooks to extract the test results and push them back up into the
4576 // TestSwarm database.
4577 // @example 'http://localhost/testswarm/js/inject.js'
4578 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4579 'testswarm-injectjs' => false,
4585 * Overwrite the caching key prefix with custom value.
4588 $wgCachePrefix = false;
4591 * Display the new debugging toolbar. This also enables profiling on database
4592 * queries and other useful output.
4593 * Will disable file cache.
4597 $wgDebugToolbar = false;
4599 /** @} */ # end of profiling, testing and debugging }
4601 /************************************************************************//**
4607 * Set this to true to disable the full text search feature.
4609 $wgDisableTextSearch = false;
4612 * Set to true to have nicer highligted text in search results,
4613 * by default off due to execution overhead
4615 $wgAdvancedSearchHighlighting = false;
4618 * Regexp to match word boundaries, defaults for non-CJK languages
4619 * should be empty for CJK since the words are not separate
4621 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4624 * Set to true to have the search engine count total
4625 * search matches to present in the Special:Search UI.
4626 * Not supported by every search engine shipped with MW.
4628 * This could however be slow on larger wikis, and is pretty flaky
4629 * with the current title vs content split. Recommend avoiding until
4630 * that's been worked out cleanly; but this may aid in testing the
4631 * search UI and API to confirm that the result count works.
4633 $wgCountTotalSearchHits = false;
4636 * Template for OpenSearch suggestions, defaults to API action=opensearch
4638 * Sites with heavy load would tipically have these point to a custom
4639 * PHP wrapper to avoid firing up mediawiki for every keystroke
4641 * Placeholders: {searchTerms}
4644 $wgOpenSearchTemplate = false;
4647 * Enable suggestions while typing in search boxes
4648 * (results are passed around in OpenSearch format)
4649 * Requires $wgEnableOpenSearchSuggest = true;
4651 $wgEnableMWSuggest = false;
4654 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4655 * false if you've disabled MWSuggest or another suggestion script and
4656 * want reduce load caused by cached scripts pulling suggestions.
4658 $wgEnableOpenSearchSuggest = true;
4661 * Expiry time for search suggestion responses
4663 $wgSearchSuggestCacheExpiry = 1200;
4666 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4668 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4671 $wgMWSuggestTemplate = false;
4674 * If you've disabled search semi-permanently, this also disables updates to the
4675 * table. If you ever re-enable, be sure to rebuild the search table.
4677 $wgDisableSearchUpdate = false;
4680 * List of namespaces which are searched by default.
4684 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4685 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4688 $wgNamespacesToBeSearchedDefault = array(
4693 * Namespaces to be searched when user clicks the "Help" tab
4694 * on Special:Search.
4696 * Same format as $wgNamespacesToBeSearchedDefault.
4698 $wgNamespacesToBeSearchedHelp = array(
4704 * If set to true the 'searcheverything' preference will be effective only for
4706 * Useful for big wikis to maintain different search profiles for anonymous and
4710 $wgSearchEverythingOnlyLoggedIn = false;
4713 * Disable the internal MySQL-based search, to allow it to be
4714 * implemented by an extension instead.
4716 $wgDisableInternalSearch = false;
4719 * Set this to a URL to forward search requests to some external location.
4720 * If the URL includes '$1', this will be replaced with the URL-encoded
4724 * To forward to Google you'd have something like:
4726 * $wgSearchForwardUrl =
4727 * 'http://www.google.com/search?q=$1' .
4728 * '&domains=http://example.com' .
4729 * '&sitesearch=http://example.com' .
4730 * '&ie=utf-8&oe=utf-8';
4733 $wgSearchForwardUrl = null;
4736 * Search form behavior.
4737 * - true = use Go & Search buttons
4738 * - false = use Go button & Advanced search link
4740 $wgUseTwoButtonsSearchForm = true;
4743 * Array of namespaces to generate a Google sitemap for when the
4744 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4745 * nerated for all namespaces.
4747 $wgSitemapNamespaces = false;
4750 * Custom namespace priorities for sitemaps. Setting this will allow you to
4751 * set custom priorities to namsepaces when sitemaps are generated using the
4752 * maintenance/generateSitemap.php script.
4754 * This should be a map of namespace IDs to priority
4757 * $wgSitemapNamespacesPriorities = array(
4763 $wgSitemapNamespacesPriorities = false;
4766 * If true, searches for IP addresses will be redirected to that IP's
4767 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4768 * [[Special:Contributions/1.2.3.4]]
4770 $wgEnableSearchContributorsByIP = true;
4772 /** @} */ # end of search settings
4774 /************************************************************************//**
4775 * @name Edit user interface
4780 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4781 * fall back to the old behaviour (no merging).
4783 $wgDiff3 = '/usr/bin/diff3';
4786 * Path to the GNU diff utility.
4788 $wgDiff = '/usr/bin/diff';
4791 * Which namespaces have special treatment where they should be preview-on-open
4792 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4793 * can specify namespaces of pages they have special treatment for
4795 $wgPreviewOnOpenNamespaces = array(
4800 * Activate external editor interface for files and pages
4801 * See http://www.mediawiki.org/wiki/Manual:External_editors
4803 $wgUseExternalEditor = true;
4805 /** Go button goes straight to the edit screen if the article doesn't exist. */
4806 $wgGoToEdit = false;
4809 * Enable the UniversalEditButton for browsers that support it
4810 * (currently only Firefox with an extension)
4811 * See http://universaleditbutton.org for more background information
4813 $wgUniversalEditButton = true;
4816 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4817 * will try to automatically create one. This feature can be disabled by set-
4818 * ting this variable false.
4820 $wgUseAutomaticEditSummaries = true;
4822 /** @} */ # end edit UI }
4824 /************************************************************************//**
4826 * See also $wgSiteNotice
4831 * @cond file_level_code
4832 * Set $wgCommandLineMode if it's not set already, to avoid notices
4834 if( !isset( $wgCommandLineMode ) ) {
4835 $wgCommandLineMode = false;
4839 /** For colorized maintenance script output, is your terminal background dark ? */
4840 $wgCommandLineDarkBg = false;
4843 * Array for extensions to register their maintenance scripts with the
4844 * system. The key is the name of the class and the value is the full
4847 $wgMaintenanceScripts = array();
4850 * Set this to a string to put the wiki into read-only mode. The text will be
4851 * used as an explanation to users.
4853 * This prevents most write operations via the web interface. Cache updates may
4854 * still be possible. To prevent database writes completely, use the read_only
4860 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4861 * Its contents will be shown to users as part of the read-only warning
4864 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4866 $wgReadOnlyFile = false;
4869 * When you run the web-based upgrade utility, it will tell you what to set
4870 * this to in order to authorize the upgrade process. It will subsequently be
4871 * used as a password, to authorize further upgrades.
4873 * For security, do not set this to a guessable string. Use the value supplied
4874 * by the install/upgrade process. To cause the upgrader to generate a new key,
4875 * delete the old key from LocalSettings.php.
4877 $wgUpgradeKey = false;
4880 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4882 * Key is a pattern passed to preg_match() and preg_replace(),
4883 * without the delimiters (which are #) and must match the whole URL.
4884 * The value is the replacement for the key (it can contain $1, etc.)
4885 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4886 * full SHA-1 of the HEAD revision.
4888 $wgGitRepositoryViewers = array(
4889 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4890 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4893 /** @} */ # End of maintenance }
4895 /************************************************************************//**
4896 * @name Recent changes, new pages, watchlist and history
4901 * Recentchanges items are periodically purged; entries older than this many
4903 * Default: 13 weeks = about three months
4905 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4908 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4909 * higher than what will be stored. Note that this is disabled by default
4910 * because we sometimes do have RC data which is beyond the limit for some
4911 * reason, and some users may use the high numbers to display that data which
4914 $wgRCFilterByAge = false;
4917 * List of Days and Limits options to list in the Special:Recentchanges and
4918 * Special:Recentchangeslinked pages.
4920 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4921 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4924 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4925 * Set this to the IP address of the receiver.
4927 $wgRC2UDPAddress = false;
4930 * Port number for RC updates
4932 $wgRC2UDPPort = false;
4935 * Prefix to prepend to each UDP packet.
4936 * This can be used to identify the wiki. A script is available called
4937 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4938 * tab to identify the IRC channel to send the log line to.
4940 $wgRC2UDPPrefix = '';
4943 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4944 * IRC feed. If this is set to a string, that string will be used as the prefix.
4946 $wgRC2UDPInterwikiPrefix = false;
4949 * Set to true to omit "bot" edits (by users with the bot permission) from the
4952 $wgRC2UDPOmitBots = false;
4955 * Enable user search in Special:Newpages
4956 * This is really a temporary hack around an index install bug on some Wikipedias.
4957 * Kill it once fixed.
4959 $wgEnableNewpagesUserFilter = true;
4961 /** Use RC Patrolling to check for vandalism */
4962 $wgUseRCPatrol = true;
4964 /** Use new page patrolling to check new pages on Special:Newpages */
4965 $wgUseNPPatrol = true;
4967 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4970 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4971 * eg Recentchanges, Newpages. */
4974 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4975 * A cached version will continue to be served out even if changes
4976 * are made, until this many seconds runs out since the last render.
4978 * If set to 0, feed caching is disabled. Use this for debugging only;
4979 * feed generation can be pretty slow with diffs.
4981 $wgFeedCacheTimeout = 60;
4983 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4984 * pages larger than this size. */
4985 $wgFeedDiffCutoff = 32768;
4987 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4988 * every page. Some sites might have a different feed they'd like to promote
4989 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4990 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
4993 * Configure the 'atom' feed to http://example.com/somefeed.xml
4995 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
4998 $wgOverrideSiteFeed = array();
5001 * Available feeds objects.
5002 * Should probably only be defined when a page is syndicated ie when
5003 * $wgOut->isSyndicated() is true.
5005 $wgFeedClasses = array(
5007 'atom' => 'AtomFeed',
5011 * Which feed types should we provide by default? This can include 'rss',
5012 * 'atom', neither, or both.
5014 $wgAdvertisedFeedTypes = array( 'atom' );
5016 /** Show watching users in recent changes, watchlist and page history views */
5017 $wgRCShowWatchingUsers = false; # UPO
5018 /** Show watching users in Page views */
5019 $wgPageShowWatchingUsers = false;
5020 /** Show the amount of changed characters in recent changes */
5021 $wgRCShowChangedSize = true;
5024 * If the difference between the character counts of the text
5025 * before and after the edit is below that value, the value will be
5026 * highlighted on the RC page.
5028 $wgRCChangedSizeThreshold = 500;
5031 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
5032 * view for watched pages with new changes */
5033 $wgShowUpdatedMarker = true;
5036 * Disable links to talk pages of anonymous users (IPs) in listings on special
5037 * pages like page history, Special:Recentchanges, etc.
5039 $wgDisableAnonTalk = false;
5042 * Enable filtering of categories in Recentchanges
5044 $wgAllowCategorizedRecentChanges = false;
5047 * Allow filtering by change tag in recentchanges, history, etc
5048 * Has no effect if no tags are defined in valid_tag.
5050 $wgUseTagFilter = true;
5052 /** @} */ # end RC/watchlist }
5054 /************************************************************************//**
5055 * @name Copyright and credits settings
5060 * Override for copyright metadata.
5062 * This is the name of the page containing information about the wiki's copyright status,
5063 * which will be added as a link in the footer if it is specified. It overrides
5064 * $wgRightsUrl if both are specified.
5066 $wgRightsPage = null;
5069 * Set this to specify an external URL containing details about the content license used on your wiki.
5070 * If $wgRightsPage is set then this setting is ignored.
5072 $wgRightsUrl = null;
5075 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5076 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5077 * page will also be used as the link if this variable is not set.
5079 $wgRightsText = null;
5082 * Override for copyright metadata.
5084 $wgRightsIcon = null;
5087 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5089 $wgLicenseTerms = false;
5092 * Set this to some HTML to override the rights icon with an arbitrary logo
5093 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5095 $wgCopyrightIcon = null;
5097 /** Set this to true if you want detailed copyright information forms on Upload. */
5098 $wgUseCopyrightUpload = false;
5101 * Set this to the number of authors that you want to be credited below an
5102 * article text. Set it to zero to hide the attribution block, and a negative
5103 * number (like -1) to show all authors. Note that this will require 2-3 extra
5104 * database hits, which can have a not insignificant impact on performance for
5109 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5110 * Otherwise, link to a separate credits page. */
5111 $wgShowCreditsIfMax = true;
5113 /** @} */ # end of copyright and credits settings }
5115 /************************************************************************//**
5116 * @name Import / Export
5121 * List of interwiki prefixes for wikis we'll accept as sources for
5122 * Special:Import (for sysops). Since complete page history can be imported,
5123 * these should be 'trusted'.
5125 * If a user has the 'import' permission but not the 'importupload' permission,
5126 * they will only be able to run imports through this transwiki interface.
5128 $wgImportSources = array();
5131 * Optional default target namespace for interwiki imports.
5132 * Can use this to create an incoming "transwiki"-style queue.
5133 * Set to numeric key, not the name.
5135 * Users may override this in the Special:Import dialog.
5137 $wgImportTargetNamespace = null;
5140 * If set to false, disables the full-history option on Special:Export.
5141 * This is currently poorly optimized for long edit histories, so is
5142 * disabled on Wikimedia's sites.
5144 $wgExportAllowHistory = true;
5147 * If set nonzero, Special:Export requests for history of pages with
5148 * more revisions than this will be rejected. On some big sites things
5149 * could get bogged down by very very long pages.
5151 $wgExportMaxHistory = 0;
5154 * Return distinct author list (when not returning full history)
5156 $wgExportAllowListContributors = false;
5159 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5160 * up to this specified level, which will cause it to include all
5161 * pages linked to from the pages you specify. Since this number
5162 * can become *insanely large* and could easily break your wiki,
5163 * it's disabled by default for now.
5165 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5166 * crazy-big export from being done by someone setting the depth number too
5167 * high. In other words, last resort safety net.
5169 $wgExportMaxLinkDepth = 0;
5172 * Whether to allow the "export all pages in namespace" option
5174 $wgExportFromNamespaces = false;
5177 * Whether to allow exporting the entire wiki into a single file
5179 $wgExportAllowAll = false;
5181 /** @} */ # end of import/export }
5183 /*************************************************************************//**
5189 * A list of callback functions which are called once MediaWiki is fully
5192 $wgExtensionFunctions = array();
5195 * Extension messages files.
5197 * Associative array mapping extension name to the filename where messages can be
5198 * found. The file should contain variable assignments. Any of the variables
5199 * present in languages/messages/MessagesEn.php may be defined, but $messages
5200 * is the most common.
5202 * Variables defined in extensions will override conflicting variables defined
5207 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
5210 $wgExtensionMessagesFiles = array();
5213 * Parser output hooks.
5214 * This is an associative array where the key is an extension-defined tag
5215 * (typically the extension name), and the value is a PHP callback.
5216 * These will be called as an OutputPageParserOutput hook, if the relevant
5217 * tag has been registered with the parser output object.
5219 * Registration is done with $pout->addOutputHook( $tag, $data ).
5221 * The callback has the form:
5223 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5226 $wgParserOutputHooks = array();
5229 * List of valid skin names.
5230 * The key should be the name in all lower case, the value should be a properly
5231 * cased name for the skin. This value will be prefixed with "Skin" to create the
5232 * class name of the skin to load, and if the skin's class cannot be found through
5233 * the autoloader it will be used to load a .php file by that name in the skins directory.
5234 * The default skins will be added later, by Skin::getSkinNames(). Use
5235 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5237 $wgValidSkinNames = array();
5240 * Special page list.
5241 * See the top of SpecialPage.php for documentation.
5243 $wgSpecialPages = array();
5246 * Array mapping class names to filenames, for autoloading.
5248 $wgAutoloadClasses = array();
5251 * An array of extension types and inside that their names, versions, authors,
5252 * urls, descriptions and pointers to localized description msgs. Note that
5253 * the version, url, description and descriptionmsg key can be omitted.
5256 * $wgExtensionCredits[$type][] = array(
5257 * 'name' => 'Example extension',
5259 * 'path' => __FILE__,
5260 * 'author' => 'Foo Barstein',
5261 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5262 * 'description' => 'An example extension',
5263 * 'descriptionmsg' => 'exampleextension-desc',
5267 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5268 * Where 'descriptionmsg' can be an array with message key and parameters:
5269 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5271 $wgExtensionCredits = array();
5274 * Authentication plugin.
5275 * @var $wgAuth AuthPlugin
5280 * Global list of hooks.
5282 * The key is one of the events made available by MediaWiki, you can find
5283 * a description for most of them in docs/hooks.txt. The array is used
5284 * internally by Hook:run().
5286 * The value can be one of:
5288 * - A function name:
5290 * $wgHooks['event_name'][] = $function;
5292 * - A function with some data:
5294 * $wgHooks['event_name'][] = array($function, $data);
5296 * - A an object method:
5298 * $wgHooks['event_name'][] = array($object, 'method');
5301 * @warning You should always append to an event array or you will end up
5302 * deleting a previous registered hook.
5304 * @todo Does it support PHP closures?
5309 * Maps jobs to their handling classes; extensions
5310 * can add to this to provide custom jobs
5312 $wgJobClasses = array(
5313 'refreshLinks' => 'RefreshLinksJob',
5314 'refreshLinks2' => 'RefreshLinksJob2',
5315 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5316 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5317 'sendMail' => 'EmaillingJob',
5318 'enotifNotify' => 'EnotifNotifyJob',
5319 'fixDoubleRedirect' => 'DoubleRedirectJob',
5320 'uploadFromUrl' => 'UploadFromUrlJob',
5325 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5328 * - Very long-running jobs.
5329 * - Jobs that you would never want to run as part of a page rendering request.
5330 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5331 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5333 $wgJobTypesExcludedFromDefaultQueue = array();
5336 * Additional functions to be performed with updateSpecialPages.
5337 * Expensive Querypages are already updated.
5339 $wgSpecialPageCacheUpdates = array(
5340 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5344 * Hooks that are used for outputting exceptions. Format is:
5345 * $wgExceptionHooks[] = $funcname
5347 * $wgExceptionHooks[] = array( $class, $funcname )
5348 * Hooks should return strings or false
5350 $wgExceptionHooks = array();
5353 * Page property link table invalidation lists. When a page property
5354 * changes, this may require other link tables to be updated (eg
5355 * adding __HIDDENCAT__ means the hiddencat tracking category will
5356 * have been added, so the categorylinks table needs to be rebuilt).
5357 * This array can be added to by extensions.
5359 $wgPagePropLinkInvalidations = array(
5360 'hiddencat' => 'categorylinks',
5363 /** @} */ # End extensions }
5365 /*************************************************************************//**
5371 * Use experimental, DMOZ-like category browser
5373 $wgUseCategoryBrowser = false;
5376 * On category pages, show thumbnail gallery for images belonging to that
5377 * category instead of listing them as articles.
5379 $wgCategoryMagicGallery = true;
5382 * Paging limit for categories
5384 $wgCategoryPagingLimit = 200;
5387 * Specify how category names should be sorted, when listed on a category page.
5388 * A sorting scheme is also known as a collation.
5390 * Available values are:
5392 * - uppercase: Converts the category name to upper case, and sorts by that.
5394 * - identity: Does no conversion. Sorts by binary value of the string.
5396 * - uca-default: Provides access to the Unicode Collation Algorithm with
5397 * the default element table. This is a compromise collation which sorts
5398 * all languages in a mediocre way. However, it is better than "uppercase".
5400 * To use the uca-default collation, you must have PHP's intl extension
5401 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5402 * resulting collation will depend on the version of ICU installed on the
5405 * After you change this, you must run maintenance/updateCollation.php to fix
5406 * the sort keys in the database.
5408 * Extensions can define there own collations by subclassing Collation
5409 * and using the Collation::factory hook.
5411 $wgCategoryCollation = 'uppercase';
5413 /** @} */ # End categories }
5415 /*************************************************************************//**
5421 * The logging system has two levels: an event type, which describes the
5422 * general category and can be viewed as a named subset of all logs; and
5423 * an action, which is a specific kind of event that can exist in that
5426 $wgLogTypes = array(
5441 * This restricts log access to those who have a certain right
5442 * Users without this will not see it in the option menu and can not view it
5443 * Restricted logs are not added to recent changes
5444 * Logs should remain non-transcludable
5445 * Format: logtype => permissiontype
5447 $wgLogRestrictions = array(
5448 'suppress' => 'suppressionlog'
5452 * Show/hide links on Special:Log will be shown for these log types.
5454 * This is associative array of log type => boolean "hide by default"
5456 * See $wgLogTypes for a list of available log types.
5460 * $wgFilterLogTypes => array(
5462 * 'import' => false,
5466 * Will display show/hide links for the move and import logs. Move logs will be
5467 * hidden by default unless the link is clicked. Import logs will be shown by
5468 * default, and hidden when the link is clicked.
5470 * A message of the form log-show-hide-[type] should be added, and will be used
5471 * for the link text.
5473 $wgFilterLogTypes = array(
5478 * Lists the message key string for each log type. The localized messages
5479 * will be listed in the user interface.
5481 * Extensions with custom log types may add to this array.
5483 * @since 1.19, if you follow the naming convention log-name-TYPE,
5484 * where TYPE is your log type, yoy don't need to use this array.
5486 $wgLogNames = array(
5487 '' => 'all-logs-page',
5488 'block' => 'blocklogpage',
5489 'protect' => 'protectlogpage',
5490 'rights' => 'rightslog',
5491 'delete' => 'dellogpage',
5492 'upload' => 'uploadlogpage',
5493 'move' => 'movelogpage',
5494 'import' => 'importlogpage',
5495 'patrol' => 'patrol-log-page',
5496 'merge' => 'mergelog',
5497 'suppress' => 'suppressionlog',
5501 * Lists the message key string for descriptive text to be shown at the
5502 * top of each log type.
5504 * Extensions with custom log types may add to this array.
5506 * @since 1.19, if you follow the naming convention log-description-TYPE,
5507 * where TYPE is your log type, yoy don't need to use this array.
5509 $wgLogHeaders = array(
5510 '' => 'alllogstext',
5511 'block' => 'blocklogtext',
5512 'protect' => 'protectlogtext',
5513 'rights' => 'rightslogtext',
5514 'delete' => 'dellogpagetext',
5515 'upload' => 'uploadlogpagetext',
5516 'move' => 'movelogpagetext',
5517 'import' => 'importlogpagetext',
5518 'patrol' => 'patrol-log-header',
5519 'merge' => 'mergelogpagetext',
5520 'suppress' => 'suppressionlogtext',
5524 * Lists the message key string for formatting individual events of each
5525 * type and action when listed in the logs.
5527 * Extensions with custom log types may add to this array.
5529 $wgLogActions = array(
5530 'block/block' => 'blocklogentry',
5531 'block/unblock' => 'unblocklogentry',
5532 'block/reblock' => 'reblock-logentry',
5533 'protect/protect' => 'protectedarticle',
5534 'protect/modify' => 'modifiedarticleprotection',
5535 'protect/unprotect' => 'unprotectedarticle',
5536 'protect/move_prot' => 'movedarticleprotection',
5537 'rights/rights' => 'rightslogentry',
5538 'rights/autopromote' => 'rightslogentry-autopromote',
5539 'upload/upload' => 'uploadedimage',
5540 'upload/overwrite' => 'overwroteimage',
5541 'upload/revert' => 'uploadedimage',
5542 'import/upload' => 'import-logentry-upload',
5543 'import/interwiki' => 'import-logentry-interwiki',
5544 'merge/merge' => 'pagemerge-logentry',
5545 'suppress/block' => 'blocklogentry',
5546 'suppress/reblock' => 'reblock-logentry',
5550 * The same as above, but here values are names of functions,
5552 * @see LogPage::actionText
5555 $wgLogActionsHandlers = array(
5556 'move/move' => 'MoveLogFormatter',
5557 'move/move_redir' => 'MoveLogFormatter',
5558 'delete/delete' => 'DeleteLogFormatter',
5559 'delete/restore' => 'DeleteLogFormatter',
5560 'delete/revision' => 'DeleteLogFormatter',
5561 'delete/event' => 'DeleteLogFormatter',
5562 'suppress/revision' => 'DeleteLogFormatter',
5563 'suppress/event' => 'DeleteLogFormatter',
5564 'suppress/delete' => 'DeleteLogFormatter',
5565 'patrol/patrol' => 'PatrolLogFormatter',
5569 * Maintain a log of newusers at Log/newusers?
5571 $wgNewUserLog = true;
5573 /** @} */ # end logging }
5575 /*************************************************************************//**
5576 * @name Special pages (general and miscellaneous)
5581 * Allow special page inclusions such as {{Special:Allpages}}
5583 $wgAllowSpecialInclusion = true;
5586 * Set this to an array of special page names to prevent
5587 * maintenance/updateSpecialPages.php from updating those pages.
5589 $wgDisableQueryPageUpdate = false;
5592 * List of special pages, followed by what subtitle they should go under
5593 * at Special:SpecialPages
5595 $wgSpecialPageGroups = array(
5596 'DoubleRedirects' => 'maintenance',
5597 'BrokenRedirects' => 'maintenance',
5598 'Lonelypages' => 'maintenance',
5599 'Uncategorizedpages' => 'maintenance',
5600 'Uncategorizedcategories' => 'maintenance',
5601 'Uncategorizedimages' => 'maintenance',
5602 'Uncategorizedtemplates' => 'maintenance',
5603 'Unusedcategories' => 'maintenance',
5604 'Unusedimages' => 'maintenance',
5605 'Protectedpages' => 'maintenance',
5606 'Protectedtitles' => 'maintenance',
5607 'Unusedtemplates' => 'maintenance',
5608 'Withoutinterwiki' => 'maintenance',
5609 'Longpages' => 'maintenance',
5610 'Shortpages' => 'maintenance',
5611 'Ancientpages' => 'maintenance',
5612 'Deadendpages' => 'maintenance',
5613 'Wantedpages' => 'maintenance',
5614 'Wantedcategories' => 'maintenance',
5615 'Wantedfiles' => 'maintenance',
5616 'Wantedtemplates' => 'maintenance',
5617 'Unwatchedpages' => 'maintenance',
5618 'Fewestrevisions' => 'maintenance',
5620 'Userlogin' => 'login',
5621 'Userlogout' => 'login',
5622 'CreateAccount' => 'login',
5624 'Recentchanges' => 'changes',
5625 'Recentchangeslinked' => 'changes',
5626 'Watchlist' => 'changes',
5627 'Newimages' => 'changes',
5628 'Newpages' => 'changes',
5630 'Tags' => 'changes',
5632 'Upload' => 'media',
5633 'Listfiles' => 'media',
5634 'MIMEsearch' => 'media',
5635 'FileDuplicateSearch' => 'media',
5636 'Filepath' => 'media',
5638 'Listusers' => 'users',
5639 'Activeusers' => 'users',
5640 'Listgrouprights' => 'users',
5641 'BlockList' => 'users',
5642 'Contributions' => 'users',
5643 'Emailuser' => 'users',
5644 'Listadmins' => 'users',
5645 'Listbots' => 'users',
5646 'Userrights' => 'users',
5648 'Unblock' => 'users',
5649 'Preferences' => 'users',
5650 'ChangeEmail' => 'users',
5651 'ChangePassword' => 'users',
5652 'DeletedContributions' => 'users',
5653 'PasswordReset' => 'users',
5655 'Mostlinked' => 'highuse',
5656 'Mostlinkedcategories' => 'highuse',
5657 'Mostlinkedtemplates' => 'highuse',
5658 'Mostcategories' => 'highuse',
5659 'Mostimages' => 'highuse',
5660 'Mostrevisions' => 'highuse',
5662 'Allpages' => 'pages',
5663 'Prefixindex' => 'pages',
5664 'Listredirects' => 'pages',
5665 'Categories' => 'pages',
5666 'Disambiguations' => 'pages',
5668 'Randompage' => 'redirects',
5669 'Randomredirect' => 'redirects',
5670 'Mypage' => 'redirects',
5671 'Mytalk' => 'redirects',
5672 'Mycontributions' => 'redirects',
5673 'Search' => 'redirects',
5674 'LinkSearch' => 'redirects',
5676 'ComparePages' => 'pagetools',
5677 'Movepage' => 'pagetools',
5678 'MergeHistory' => 'pagetools',
5679 'Revisiondelete' => 'pagetools',
5680 'Undelete' => 'pagetools',
5681 'Export' => 'pagetools',
5682 'Import' => 'pagetools',
5683 'Whatlinkshere' => 'pagetools',
5685 'Statistics' => 'wiki',
5686 'Version' => 'wiki',
5688 'Unlockdb' => 'wiki',
5689 'Allmessages' => 'wiki',
5690 'Popularpages' => 'wiki',
5692 'Specialpages' => 'other',
5693 'Blockme' => 'other',
5694 'Booksources' => 'other',
5695 'JavaScriptTest' => 'other',
5698 /** Whether or not to sort special pages in Special:Specialpages */
5700 $wgSortSpecialPages = true;
5703 * On Special:Unusedimages, consider images "used", if they are put
5704 * into a category. Default (false) is not to count those as used.
5706 $wgCountCategorizedImagesAsUsed = false;
5709 * Maximum number of links to a redirect page listed on
5710 * Special:Whatlinkshere/RedirectDestination
5712 $wgMaxRedirectLinksRetrieved = 500;
5714 /** @} */ # end special pages }
5716 /*************************************************************************//**
5722 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5723 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5724 * 'foo' => true Load the class FooAction which subclasses Action
5725 * If something is specified in the getActionOverrides()
5726 * of the relevant Page object it will be used
5727 * instead of the default class.
5728 * 'foo' => false The action is disabled; show an error message
5729 * Unsetting core actions will probably cause things to complain loudly.
5737 'markpatrolled' => true,
5743 'revisiondelete' => true,
5746 'unprotect' => true,
5753 * Array of disabled article actions, e.g. view, edit, delete, etc.
5754 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5756 $wgDisabledActions = array();
5759 * Allow the "info" action, very inefficient at the moment
5761 $wgAllowPageInfo = false;
5763 /** @} */ # end actions }
5765 /*************************************************************************//**
5766 * @name Robot (search engine crawler) policy
5767 * See also $wgNoFollowLinks.
5772 * Default robot policy. The default policy is to encourage indexing and fol-
5773 * lowing of links. It may be overridden on a per-namespace and/or per-page
5776 $wgDefaultRobotPolicy = 'index,follow';
5779 * Robot policies per namespaces. The default policy is given above, the array
5780 * is made of namespace constants as defined in includes/Defines.php. You can-
5781 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5782 * nofollow. This is because a number of special pages (e.g., ListPages) have
5783 * many permutations of options that display the same data under redundant
5784 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5785 * pages, all alike, and never reaching your actual content.
5789 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5792 $wgNamespaceRobotPolicies = array();
5795 * Robot policies per article. These override the per-namespace robot policies.
5796 * Must be in the form of an array where the key part is a properly canonical-
5797 * ised text form title and the value is a robot policy.
5801 * $wgArticleRobotPolicies = array(
5802 * 'Main Page' => 'noindex,follow',
5803 * 'User:Bob' => 'index,follow',
5807 * @par Example that DOES NOT WORK because the names are not canonical text
5810 * $wgArticleRobotPolicies = array(
5811 * # Underscore, not space!
5812 * 'Main_Page' => 'noindex,follow',
5813 * # "Project", not the actual project name!
5814 * 'Project:X' => 'index,follow',
5815 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5816 * 'abc' => 'noindex,nofollow'
5820 $wgArticleRobotPolicies = array();
5823 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5824 * will not function, so users can't decide whether pages in that namespace are
5825 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5829 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5832 $wgExemptFromUserRobotsControl = null;
5834 /** @} */ # End robot policy }
5836 /************************************************************************//**
5837 * @name AJAX and API
5838 * Note: The AJAX entry point which this section refers to is gradually being
5839 * replaced by the API entry point, api.php. They are essentially equivalent.
5840 * Both of them are used for dynamic client-side features, via XHR.
5845 * Enable the MediaWiki API for convenient access to
5846 * machine-readable data via api.php
5848 * See http://www.mediawiki.org/wiki/API
5850 $wgEnableAPI = true;
5853 * Allow the API to be used to perform write operations
5854 * (page edits, rollback, etc.) when an authorised user
5857 $wgEnableWriteAPI = true;
5860 * API module extensions.
5861 * Associative array mapping module name to class name.
5862 * Extension modules may override the core modules.
5863 * @todo Describe each of the variables, group them and add examples
5865 $wgAPIModules = array();
5866 $wgAPIMetaModules = array();
5867 $wgAPIPropModules = array();
5868 $wgAPIListModules = array();
5871 * Maximum amount of rows to scan in a DB query in the API
5872 * The default value is generally fine
5874 $wgAPIMaxDBRows = 5000;
5877 * The maximum size (in bytes) of an API result.
5878 * @warning Do not set this lower than $wgMaxArticleSize*1024
5880 $wgAPIMaxResultSize = 8388608;
5883 * The maximum number of uncached diffs that can be retrieved in one API
5884 * request. Set this to 0 to disable API diffs altogether
5886 $wgAPIMaxUncachedDiffs = 1;
5889 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5890 * API request logging
5892 $wgAPIRequestLog = false;
5895 * Set the timeout for the API help text cache. If set to 0, caching disabled
5897 $wgAPICacheHelpTimeout = 60*60;
5900 * Enable AJAX framework
5905 * List of Ajax-callable functions.
5906 * Extensions acting as Ajax callbacks must register here
5908 $wgAjaxExportList = array();
5911 * Enable watching/unwatching pages using AJAX.
5912 * Requires $wgUseAjax to be true too.
5914 $wgAjaxWatch = true;
5917 * Enable AJAX check for file overwrite, pre-upload
5919 $wgAjaxUploadDestCheck = true;
5922 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5924 $wgAjaxLicensePreview = true;
5927 * Settings for incoming cross-site AJAX requests:
5928 * Newer browsers support cross-site AJAX when the target resource allows requests
5929 * from the origin domain by the Access-Control-Allow-Origin header.
5930 * This is currently only used by the API (requests to api.php)
5931 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5933 * - '*' matches any number of characters
5934 * - '?' matches any 1 character
5938 * $wgCrossSiteAJAXdomains = array(
5939 * 'www.mediawiki.org',
5940 * '*.wikipedia.org',
5941 * '*.wikimedia.org',
5942 * '*.wiktionary.org',
5946 $wgCrossSiteAJAXdomains = array();
5949 * Domains that should not be allowed to make AJAX requests,
5950 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5951 * Uses the same syntax as $wgCrossSiteAJAXdomains
5954 $wgCrossSiteAJAXdomainExceptions = array();
5956 /** @} */ # End AJAX and API }
5958 /************************************************************************//**
5959 * @name Shell and process control
5964 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5966 $wgMaxShellMemory = 102400;
5969 * Maximum file size created by shell processes under linux, in KB
5970 * ImageMagick convert for example can be fairly hungry for scratch space
5972 $wgMaxShellFileSize = 102400;
5975 * Maximum CPU time in seconds for shell processes under linux
5977 $wgMaxShellTime = 180;
5980 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5982 $wgPhpCli = '/usr/bin/php';
5985 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5986 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5987 * character set. Only the character set is relevant.
5989 $wgShellLocale = 'en_US.utf8';
5991 /** @} */ # End shell }
5993 /************************************************************************//**
5999 * Timeout for HTTP requests done internally
6001 $wgHTTPTimeout = 25;
6004 * Timeout for Asynchronous (background) HTTP requests
6006 $wgAsyncHTTPTimeout = 25;
6009 * Proxy to use for CURL requests.
6011 $wgHTTPProxy = false;
6013 /** @} */ # End HTTP client }
6015 /************************************************************************//**
6017 * See also $wgEnotifUseJobQ.
6022 * Number of jobs to perform per request. May be less than one in which case
6023 * jobs are performed probabalistically. If this is zero, jobs will not be done
6024 * during ordinary apache requests. In this case, maintenance/runJobs.php should
6025 * be run periodically.
6030 * Number of rows to update per job
6032 $wgUpdateRowsPerJob = 500;
6035 * Number of rows to update per query
6037 $wgUpdateRowsPerQuery = 100;
6039 /** @} */ # End job queue }
6041 /************************************************************************//**
6042 * @name HipHop compilation
6047 * The build directory for HipHop compilation.
6048 * Defaults to '$IP/maintenance/hiphop/build'.
6050 $wgHipHopBuildDirectory = false;
6053 * The HipHop build type. Can be either "Debug" or "Release".
6055 $wgHipHopBuildType = 'Debug';
6058 * Number of parallel processes to use during HipHop compilation, or "detect"
6059 * to guess from system properties.
6061 $wgHipHopCompilerProcs = 'detect';
6064 * Filesystem extensions directory. Defaults to $IP/../extensions.
6066 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6067 * and use code like:
6069 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6072 * to include the extension setup file from LocalSettings.php. It is not
6073 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6075 $wgExtensionsDirectory = false;
6078 * A list of files that should be compiled into a HipHop build, in addition to
6079 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6080 * file in order to add files to the build.
6082 * The files listed here must either be either absolute paths under $IP or
6083 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6084 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6087 $wgCompiledFiles = array();
6089 /** @} */ # End of HipHop compilation }
6092 /************************************************************************//**
6093 * @name Mobile support
6098 * Name of the class used for mobile device detection, must be inherited from
6101 $wgDeviceDetectionClass = 'DeviceDetection';
6103 /** @} */ # End of Mobile support }
6105 /************************************************************************//**
6106 * @name Miscellaneous
6110 /** Name of the external diff engine to use */
6111 $wgExternalDiffEngine = false;
6114 * Disable redirects to special pages and interwiki redirects, which use a 302
6115 * and have no "redirected from" link.
6117 * @note This is only for articles with #REDIRECT in them. URL's containing a
6118 * local interwiki prefix (or a non-canonical special page name) are still hard
6119 * redirected regardless of this setting.
6121 $wgDisableHardRedirects = false;
6124 * LinkHolderArray batch size
6127 $wgLinkHolderBatchSize = 1000;
6130 * By default MediaWiki does not register links pointing to same server in
6131 * externallinks dataset, use this value to override:
6133 $wgRegisterInternalExternals = false;
6136 * Maximum number of pages to move at once when moving subpages with a page.
6138 $wgMaximumMovedPages = 100;
6141 * Fix double redirects after a page move.
6142 * Tends to conflict with page move vandalism, use only on a private wiki.
6144 $wgFixDoubleRedirects = false;
6147 * Allow redirection to another page when a user logs in.
6148 * To enable, set to a string like 'Main Page'
6150 $wgRedirectOnLogin = null;
6153 * Configuration for processing pool control, for use in high-traffic wikis.
6154 * An implementation is provided in the PoolCounter extension.
6156 * This configuration array maps pool types to an associative array. The only
6157 * defined key in the associative array is "class", which gives the class name.
6158 * The remaining elements are passed through to the class as constructor
6163 * $wgPoolCounterConf = array( 'ArticleView' => array(
6164 * 'class' => 'PoolCounter_Client',
6165 * 'timeout' => 15, // wait timeout in seconds
6166 * 'workers' => 5, // maximum number of active threads in each pool
6167 * 'maxqueue' => 50, // maximum number of total threads in each pool
6168 * ... any extension-specific options...
6172 $wgPoolCounterConf = null;
6175 * To disable file delete/restore temporarily
6177 $wgUploadMaintenance = false;
6180 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6182 $wgEnableSelenium = false;
6183 $wgSeleniumTestConfigs = array();
6184 $wgSeleniumConfigFile = null;
6185 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6186 $wgDBtestpassword = '';
6189 * Whether the user must enter their password to change their e-mail address
6191 $wgRequirePasswordforEmailChange = true;
6194 * For really cool vim folding this needs to be at the end:
6195 * vim: foldmarker=@{,@} foldmethod=marker