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;
1440 * Override wiki timezone to UTC for wgDBerrorLog
1443 $wgDBerrorLogInUTC = false;
1445 /** When to give an error message */
1446 $wgDBClusterTimeout = 10;
1449 * Scale load balancer polling time so that under overload conditions, the
1450 * database server receives a SHOW STATUS query at an average interval of this
1453 $wgDBAvgStatusPoll = 2000;
1456 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1457 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1459 * @warning THIS IS EXPERIMENTAL!
1461 * May break if you're not using the table defs from mysql5/tables.sql.
1462 * May break if you're upgrading an existing wiki if set differently.
1463 * Broken symptoms likely to include incorrect behavior with page titles,
1464 * usernames, comments etc containing non-ASCII characters.
1465 * Might also cause failures on the object cache and other things.
1467 * Even correct usage may cause failures with Unicode supplementary
1468 * characters (those not in the Basic Multilingual Plane) unless MySQL
1469 * has enhanced their Unicode support.
1471 $wgDBmysql5 = false;
1474 * Other wikis on this site, can be administered from a single developer
1476 * Array numeric key => database name
1478 $wgLocalDatabases = array();
1481 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1482 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1483 * show a more obvious warning.
1485 $wgSlaveLagWarning = 10;
1486 /** @see $wgSlaveLagWarning */
1487 $wgSlaveLagCritical = 30;
1490 * Use old names for change_tags indices.
1492 $wgOldChangeTagsIndex = false;
1494 /**@}*/ # End of DB settings }
1497 /************************************************************************//**
1498 * @name Text storage
1503 * We can also compress text stored in the 'text' table. If this is set on, new
1504 * revisions will be compressed on page save if zlib support is available. Any
1505 * compressed revisions will be decompressed on load regardless of this setting
1506 * *but will not be readable at all* if zlib support is not available.
1508 $wgCompressRevisions = false;
1511 * External stores allow including content
1512 * from non database sources following URL links.
1514 * Short names of ExternalStore classes may be specified in an array here:
1516 * $wgExternalStores = array("http","file","custom")...
1519 * CAUTION: Access to database might lead to code execution
1521 $wgExternalStores = false;
1524 * An array of external MySQL servers.
1527 * Create a cluster named 'cluster1' containing three servers:
1529 * $wgExternalServers = array(
1530 * 'cluster1' => array( 'srv28', 'srv29', 'srv30' )
1534 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to
1537 $wgExternalServers = array();
1540 * The place to put new revisions, false to put them in the local text table.
1541 * Part of a URL, e.g. DB://cluster1
1543 * Can be an array instead of a single string, to enable data distribution. Keys
1544 * must be consecutive integers, starting at zero.
1548 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1553 $wgDefaultExternalStore = false;
1556 * Revision text may be cached in $wgMemc to reduce load on external storage
1557 * servers and object extraction overhead for frequently-loaded revisions.
1559 * Set to 0 to disable, or number of seconds before cache expiry.
1561 $wgRevisionCacheExpiry = 0;
1563 /** @} */ # end text storage }
1565 /************************************************************************//**
1566 * @name Performance hacks and limits
1569 /** Disable database-intensive features */
1570 $wgMiserMode = false;
1571 /** Disable all query pages if miser mode is on, not just some */
1572 $wgDisableQueryPages = false;
1573 /** Number of rows to cache in 'querycache' table when miser mode is on */
1574 $wgQueryCacheLimit = 1000;
1575 /** Number of links to a page required before it is deemed "wanted" */
1576 $wgWantedPagesThreshold = 1;
1577 /** Enable slow parser functions */
1578 $wgAllowSlowParserFunctions = false;
1579 /** Allow schema updates */
1580 $wgAllowSchemaUpdates = true;
1583 * Do DELETE/INSERT for link updates instead of incremental
1585 $wgUseDumbLinkUpdate = false;
1588 * Anti-lock flags - bitfield
1589 * - ALF_NO_LINK_LOCK:
1590 * Don't use locking reads when updating the link table. This is
1591 * necessary for wikis with a high edit rate for performance
1592 * reasons, but may cause link table inconsistency
1594 $wgAntiLockFlags = 0;
1597 * Maximum article size in kilobytes
1599 $wgMaxArticleSize = 2048;
1602 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1603 * raise PHP's memory limit if it's below this amount.
1605 $wgMemoryLimit = "50M";
1607 /** @} */ # end performance hacks }
1609 /************************************************************************//**
1610 * @name Cache settings
1615 * Directory for caching data in the local filesystem. Should not be accessible
1616 * from the web. Set this to false to not use any local caches.
1618 * Note: if multiple wikis share the same localisation cache directory, they
1619 * must all have the same set of extensions. You can set a directory just for
1620 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1622 $wgCacheDirectory = false;
1625 * Main cache type. This should be a cache with fast access, but it may have
1626 * limited space. By default, it is disabled, since the database is not fast
1627 * enough to make it worthwhile.
1631 * - CACHE_ANYTHING: Use anything, as long as it works
1632 * - CACHE_NONE: Do not cache
1633 * - CACHE_DB: Store cache objects in the DB
1634 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1635 * - CACHE_ACCEL: APC, XCache or WinCache
1636 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1637 * database. This is slow, and is not recommended for
1638 * anything other than debugging.
1639 * - (other): A string may be used which identifies a cache
1640 * configuration in $wgObjectCaches.
1642 * @see $wgMessageCacheType, $wgParserCacheType
1644 $wgMainCacheType = CACHE_NONE
;
1647 * The cache type for storing the contents of the MediaWiki namespace. This
1648 * cache is used for a small amount of data which is expensive to regenerate.
1650 * For available types see $wgMainCacheType.
1652 $wgMessageCacheType = CACHE_ANYTHING
;
1655 * The cache type for storing article HTML. This is used to store data which
1656 * is expensive to regenerate, and benefits from having plenty of storage space.
1658 * For available types see $wgMainCacheType.
1660 $wgParserCacheType = CACHE_ANYTHING
;
1663 * The cache type for storing language conversion tables,
1664 * which are used when parsing certain text and interface messages.
1666 * For available types see $wgMainCacheType.
1668 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1671 * Advanced object cache configuration.
1673 * Use this to define the class names and constructor parameters which are used
1674 * for the various cache types. Custom cache types may be defined here and
1675 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1676 * or $wgLanguageConverterCacheType.
1678 * The format is an associative array where the key is a cache identifier, and
1679 * the value is an associative array of parameters. The "class" parameter is the
1680 * class name which will be used. Alternatively, a "factory" parameter may be
1681 * given, giving a callable function which will generate a suitable cache object.
1683 * The other parameters are dependent on the class used.
1684 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1687 $wgObjectCaches = array(
1688 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1689 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1690 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1692 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1693 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1694 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1696 'apc' => array( 'class' => 'APCBagOStuff' ),
1697 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1698 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1699 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1700 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1701 'hash' => array( 'class' => 'HashBagOStuff' ),
1705 * The expiry time for the parser cache, in seconds.
1706 * The default is 86400 (one day).
1708 $wgParserCacheExpireTime = 86400;
1711 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php>
1712 * to use as CACHE_DBA backend.
1714 $wgDBAhandler = 'db3';
1717 * Store sessions in MemCached. This can be useful to improve performance, or to
1718 * avoid the locking behaviour of PHP's default session handler, which tends to
1719 * prevent multiple requests for the same user from acting concurrently.
1721 $wgSessionsInMemcached = false;
1724 * This is used for setting php's session.save_handler. In practice, you will
1725 * almost never need to change this ever. Other options might be 'user' or
1726 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1727 * useful if you're doing cross-application sessions, see bug 11381)
1729 $wgSessionHandler = null;
1731 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1732 $wgMemCachedDebug = false;
1734 /** The list of MemCached servers and port numbers */
1735 $wgMemCachedServers = array( '127.0.0.1:11000' );
1738 * Use persistent connections to MemCached, which are shared across multiple
1741 $wgMemCachedPersistent = false;
1744 * Read/write timeout for MemCached server communication, in microseconds.
1746 $wgMemCachedTimeout = 100000;
1749 * Set this to true to make a local copy of the message cache, for use in
1750 * addition to memcached. The files will be put in $wgCacheDirectory.
1752 $wgUseLocalMessageCache = false;
1755 * Defines format of local cache.
1756 * - true: Serialized object
1757 * - false: PHP source file (Warning - security risk)
1759 $wgLocalMessageCacheSerialized = true;
1762 * Instead of caching everything, keep track which messages are requested and
1763 * load only most used messages. This only makes sense if there is lots of
1764 * interface messages customised in the wiki (like hundreds in many languages).
1766 $wgAdaptiveMessageCache = false;
1769 * Localisation cache configuration. Associative array with keys:
1770 * class: The class to use. May be overridden by extensions.
1772 * store: The location to store cache data. May be 'files', 'db' or
1773 * 'detect'. If set to "files", data will be in CDB files. If set
1774 * to "db", data will be stored to the database. If set to
1775 * "detect", files will be used if $wgCacheDirectory is set,
1776 * otherwise the database will be used.
1778 * storeClass: The class name for the underlying storage. If set to a class
1779 * name, it overrides the "store" setting.
1781 * storeDirectory: If the store class puts its data in files, this is the
1782 * directory it will use. If this is false, $wgCacheDirectory
1785 * manualRecache: Set this to true to disable cache updates on web requests.
1786 * Use maintenance/rebuildLocalisationCache.php instead.
1788 $wgLocalisationCacheConf = array(
1789 'class' => 'LocalisationCache',
1790 'store' => 'detect',
1791 'storeClass' => false,
1792 'storeDirectory' => false,
1793 'manualRecache' => false,
1796 /** Allow client-side caching of pages */
1797 $wgCachePages = true;
1800 * Set this to current time to invalidate all prior cached pages. Affects both
1801 * client-side and server-side caching.
1802 * You can get the current date on your server by using the command:
1804 * date +%Y%m%d%H%M%S
1807 $wgCacheEpoch = '20030516000000';
1810 * Bump this number when changing the global style sheets and JavaScript.
1812 * It should be appended in the query string of static CSS and JS includes,
1813 * to ensure that client-side caches do not keep obsolete copies of global
1816 $wgStyleVersion = '303';
1819 * This will cache static pages for non-logged-in users to reduce
1820 * database traffic on public sites.
1821 * Must set $wgShowIPinHeader = false
1822 * ResourceLoader requests to default language and skins are cached
1823 * as well as single module requests.
1825 $wgUseFileCache = false;
1828 * Depth of the subdirectory hierarchy to be created under
1829 * $wgFileCacheDirectory. The subdirectories will be named based on
1830 * the MD5 hash of the title. A value of 0 means all cache files will
1831 * be put directly into the main file cache directory.
1833 $wgFileCacheDepth = 2;
1836 * Keep parsed pages in a cache (objectcache table or memcached)
1837 * to speed up output of the same page viewed by another user with the
1840 * This can provide a significant speedup for medium to large pages,
1841 * so you probably want to keep it on. Extensions that conflict with the
1842 * parser cache should disable the cache on a per-page basis instead.
1844 $wgEnableParserCache = true;
1847 * Append a configured value to the parser cache and the sitenotice key so
1848 * that they can be kept separate for some class of activity.
1850 $wgRenderHashAppend = '';
1853 * If on, the sidebar navigation links are cached for users with the
1854 * current language set. This can save a touch of load on a busy site
1855 * by shaving off extra message lookups.
1857 * However it is also fragile: changing the site configuration, or
1858 * having a variable $wgArticlePath, can produce broken links that
1859 * don't update as expected.
1861 $wgEnableSidebarCache = false;
1864 * Expiry time for the sidebar cache, in seconds
1866 $wgSidebarCacheExpiry = 86400;
1869 * When using the file cache, we can store the cached HTML gzipped to save disk
1870 * space. Pages will then also be served compressed to clients that support it.
1872 * Requires zlib support enabled in PHP.
1877 * Whether MediaWiki should send an ETag header. Seems to cause
1878 * broken behavior with Squid 2.6, see bug 7098.
1882 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1883 * problems when the user requests two pages within a short period of time. This
1884 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1887 $wgClockSkewFudge = 5;
1890 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1891 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1892 * was previously done in the default LocalSettings.php file.
1894 * On high-traffic wikis, this should be set to false, to avoid the need to
1895 * check the file modification time, and to avoid the performance impact of
1896 * unnecessary cache invalidations.
1898 $wgInvalidateCacheOnLocalSettingsChange = true;
1900 /** @} */ # end of cache settings
1902 /************************************************************************//**
1903 * @name HTTP proxy (Squid) settings
1905 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1906 * although they are referred to as Squid settings for historical reasons.
1908 * Achieving a high hit ratio with an HTTP proxy requires special
1909 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1916 * Enable/disable Squid.
1917 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1919 $wgUseSquid = false;
1921 /** If you run Squid3 with ESI support, enable this (default:false): */
1924 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1927 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1928 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1929 * and need to split the cache between HTTP and HTTPS for API requests,
1930 * feed requests and HTTP redirect responses in order to prevent cache
1931 * pollution. This does not affect 'normal' requests to index.php other than
1934 $wgVaryOnXFP = false;
1937 * Internal server name as known to Squid, if different.
1941 * $wgInternalServer = 'http://yourinternal.tld:8000';
1944 $wgInternalServer = false;
1947 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1948 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1949 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1952 $wgSquidMaxage = 18000;
1955 * Default maximum age for raw CSS/JS accesses
1957 $wgForcedRawSMaxage = 300;
1960 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1962 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1963 * headers sent/modified from these proxies when obtaining the remote IP address
1965 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1967 $wgSquidServers = array();
1970 * As above, except these servers aren't purged on page changes; use to set a
1971 * list of trusted proxies, etc.
1973 $wgSquidServersNoPurge = array();
1975 /** Maximum number of titles to purge in any one client operation */
1976 $wgMaxSquidPurgeTitles = 400;
1979 * Routing configuration for HTCP multicast purging. Add elements here to
1980 * enable HTCP and determine which purges are sent where. If set to an empty
1981 * array, HTCP is disabled.
1983 * Each key in this array is a regular expression to match against the purged
1984 * URL, or an empty string to match all URLs. The purged URL is matched against
1985 * the regexes in the order specified, and the first rule whose regex matches
1988 * Example configuration to send purges for upload.wikimedia.org to one
1989 * multicast group and all other purges to another:
1991 * $wgHTCPMulticastRouting = array(
1992 * '|^https?://upload\.wikimedia\.org|' => array(
1993 * 'host' => '239.128.0.113',
1997 * 'host' => '239.128.0.112',
2003 * @see $wgHTCPMulticastTTL
2005 $wgHTCPMulticastRouting = array();
2008 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
2010 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
2011 * present in the earliest Squid implementations of the protocol.
2013 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
2014 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
2015 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
2016 * is, it is used to populate $wgHTCPMulticastRouting.
2018 * @deprecated in favor of $wgHTCPMulticastRouting
2020 $wgHTCPMulticastAddress = false;
2023 * HTCP multicast port.
2024 * @deprecated in favor of $wgHTCPMulticastRouting
2025 * @see $wgHTCPMulticastAddress
2030 * HTCP multicast TTL.
2031 * @see $wgHTCPMulticastRouting
2033 $wgHTCPMulticastTTL = 1;
2035 /** Should forwarded Private IPs be accepted? */
2036 $wgUsePrivateIPs = false;
2038 /** @} */ # end of HTTP proxy settings
2040 /************************************************************************//**
2041 * @name Language, regional and character encoding settings
2045 /** Site language code, should be one of ./languages/Language(.*).php */
2046 $wgLanguageCode = 'en';
2049 * Some languages need different word forms, usually for different cases.
2050 * Used in Language::convertGrammar().
2054 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
2057 $wgGrammarForms = array();
2059 /** Treat language links as magic connectors, not inline links */
2060 $wgInterwikiMagic = true;
2062 /** Hide interlanguage links from the sidebar */
2063 $wgHideInterlanguageLinks = false;
2065 /** List of language names or overrides for default names in Names.php */
2066 $wgExtraLanguageNames = array();
2069 * List of language codes that don't correspond to an actual language.
2070 * These codes are mostly leftoffs from renames, or other legacy things.
2071 * This array makes them not appear as a selectable language on the installer,
2072 * and excludes them when running the transstat.php script.
2074 $wgDummyLanguageCodes = array(
2077 'be-x-old' => 'be-tarask',
2081 'qqq' => 'qqq', # Used for message documentation.
2082 'qqx' => 'qqx', # Used for viewing message keys.
2085 'zh-classical' => 'lzh',
2086 'zh-min-nan' => 'nan',
2091 * Character set for use in the article edit box. Language-specific encodings
2094 * This historic feature is one of the first that was added by former MediaWiki
2095 * team leader Brion Vibber, and is used to support the Esperanto x-system.
2097 $wgEditEncoding = '';
2100 * Set this to true to replace Arabic presentation forms with their standard
2101 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
2104 * Note that pages with titles containing presentation forms will become
2105 * inaccessible, run maintenance/cleanupTitles.php to fix this.
2107 $wgFixArabicUnicode = true;
2110 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2111 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2112 * set to "ml". Note that some clients (even new clients as of 2010) do not
2113 * support these characters.
2115 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2116 * fix any ZWJ sequences in existing page titles.
2118 $wgFixMalayalamUnicode = true;
2121 * Set this to always convert certain Unicode sequences to modern ones
2122 * regardless of the content language. This has a small performance
2125 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2130 $wgAllUnicodeFixes = false;
2133 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2134 * loading old revisions not marked with "utf-8" flag. Use this when
2135 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2136 * burdensome mass conversion of old text data.
2138 * @note This DOES NOT touch any fields other than old_text. Titles, comments,
2139 * user names, etc still must be converted en masse in the database before
2140 * continuing as a UTF-8 wiki.
2142 $wgLegacyEncoding = false;
2145 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2146 * regexps : "/regexp/" matching problematic browsers. These browsers will
2147 * be served encoded unicode in the edit box instead of real unicode.
2149 $wgBrowserBlackList = array(
2151 * Netscape 2-4 detection
2152 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2153 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2154 * with a negative assertion. The [UIN] identifier specifies the level of security
2155 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2156 * The language string is unreliable, it is missing on NS4 Mac.
2158 * Reference: http://www.psychedelix.com/agents/index.shtml
2160 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2161 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2162 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2165 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2168 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2169 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2170 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2173 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2174 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2176 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2179 * Google wireless transcoder, seems to eat a lot of chars alive
2180 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2182 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2186 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2187 * create stub reference rows in the text table instead of copying
2188 * the full text of all current entries from 'cur' to 'text'.
2190 * This will speed up the conversion step for large sites, but
2191 * requires that the cur table be kept around for those revisions
2192 * to remain viewable.
2194 * maintenance/migrateCurStubs.php can be used to complete the
2195 * migration in the background once the wiki is back online.
2197 * This option affects the updaters *only*. Any present cur stub
2198 * revisions will be readable at runtime regardless of this setting.
2200 $wgLegacySchemaConversion = false;
2203 * Enable to allow rewriting dates in page text.
2204 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2206 $wgUseDynamicDates = false;
2208 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2209 * the interface is set to English.
2211 $wgAmericanDates = false;
2213 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2214 * numerals in interface.
2216 $wgTranslateNumerals = true;
2219 * Translation using MediaWiki: namespace.
2220 * Interface messages will be loaded from the database.
2222 $wgUseDatabaseMessages = true;
2225 * Expiry time for the message cache key
2227 $wgMsgCacheExpiry = 86400;
2230 * Maximum entry size in the message cache, in bytes
2232 $wgMaxMsgCacheEntrySize = 10000;
2234 /** Whether to enable language variant conversion. */
2235 $wgDisableLangConversion = false;
2237 /** Whether to enable language variant conversion for links. */
2238 $wgDisableTitleConversion = false;
2240 /** Whether to enable cononical language links in meta data. */
2241 $wgCanonicalLanguageLinks = true;
2243 /** Default variant code, if false, the default will be the language code */
2244 $wgDefaultLanguageVariant = false;
2247 * Disabled variants array of language variant conversion.
2251 * $wgDisabledVariants[] = 'zh-mo';
2252 * $wgDisabledVariants[] = 'zh-my';
2255 $wgDisabledVariants = array();
2258 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2259 * path format that describes which parts of the URL contain the
2264 * $wgLanguageCode = 'sr';
2265 * $wgVariantArticlePath = '/$2/$1';
2266 * $wgArticlePath = '/wiki/$1';
2269 * A link to /wiki/ would be redirected to /sr/Главна_страна
2271 * It is important that $wgArticlePath not overlap with possible values
2272 * of $wgVariantArticlePath.
2274 $wgVariantArticlePath = false;
2277 * Show a bar of language selection links in the user login and user
2278 * registration forms; edit the "loginlanguagelinks" message to
2281 $wgLoginLanguageSelector = false;
2284 * When translating messages with wfMsg(), it is not always clear what should
2285 * be considered UI messages and what should be content messages.
2287 * For example, for the English Wikipedia, there should be only one 'mainpage',
2288 * so when getting the link for 'mainpage', we should treat it as site content
2289 * and call wfMsgForContent(), but for rendering the text of the link, we call
2290 * wfMsg(). The code behaves this way by default. However, sites like the
2291 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2292 * different languages. This array provides a way to override the default
2296 * To allow language-specific main page and community
2299 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2302 $wgForceUIMsgAsContentMsg = array();
2305 * Fake out the timezone that the server thinks it's in. This will be used for
2306 * date display and not for what's stored in the DB. Leave to null to retain
2307 * your server's OS-based timezone value.
2309 * This variable is currently used only for signature formatting and for local
2310 * time/date parser variables ({{LOCALTIME}} etc.)
2312 * Timezones can be translated by editing MediaWiki messages of type
2313 * timezone-nameinlowercase like timezone-utc.
2317 * $wgLocaltimezone = 'GMT';
2318 * $wgLocaltimezone = 'PST8PDT';
2319 * $wgLocaltimezone = 'Europe/Sweden';
2320 * $wgLocaltimezone = 'CET';
2323 $wgLocaltimezone = null;
2326 * Set an offset from UTC in minutes to use for the default timezone setting
2327 * for anonymous users and new user accounts.
2329 * This setting is used for most date/time displays in the software, and is
2330 * overrideable in user preferences. It is *not* used for signature timestamps.
2332 * By default, this will be set to match $wgLocaltimezone.
2334 $wgLocalTZoffset = null;
2337 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2338 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2339 * language variant conversion is disabled in interface messages. Setting this
2340 * to true re-enables it.
2342 * @todo This variable should be removed (implicitly false) in 1.20 or earlier.
2344 $wgBug34832TransitionalRollback = true;
2347 /** @} */ # End of language/charset settings
2349 /*************************************************************************//**
2350 * @name Output format and skin settings
2354 /** The default Content-Type header. */
2355 $wgMimeType = 'text/html';
2358 * The content type used in script tags. This is mostly going to be ignored if
2359 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2360 * require a MIME type for JavaScript or CSS (those are the default script and
2363 $wgJsMimeType = 'text/javascript';
2366 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2367 * doesn't actually have a doctype part to put this variable's contents in.
2369 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2372 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2373 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2374 * to put this variable's contents in.
2376 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2379 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2380 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2381 * as text/html) the attribute has no effect, so why bother?
2383 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2386 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2387 * instead, and disable HTML5 features. This may eventually be removed and set
2388 * to always true. If it's true, a number of other settings will be irrelevant
2389 * and have no effect.
2394 * Defines the value of the version attribute in the <html> tag, if any.
2395 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2396 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2397 * left at the default null value), it will be auto-initialized to the correct
2398 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2399 * set this to anything.
2401 $wgHtml5Version = null;
2404 * Enabled RDFa attributes for use in wikitext.
2405 * NOTE: Interaction with HTML5 is somewhat underspecified.
2407 $wgAllowRdfaAttributes = false;
2410 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2412 $wgAllowMicrodataAttributes = false;
2415 * Cleanup as much presentational html like valign -> css vertical-align as we can
2417 $wgCleanupPresentationalAttributes = true;
2420 * Should we try to make our HTML output well-formed XML? If set to false,
2421 * output will be a few bytes shorter, and the HTML will arguably be more
2422 * readable. If set to true, life will be much easier for the authors of
2423 * screen-scraping bots, and the HTML will arguably be more readable.
2425 * Setting this to false may omit quotation marks on some attributes, omit
2426 * slashes from some self-closing tags, omit some ending tags, etc., where
2427 * permitted by HTML5. Setting it to true will not guarantee that all pages
2428 * will be well-formed, although non-well-formed pages should be rare and it's
2429 * a bug if you find one. Conversely, setting it to false doesn't mean that
2430 * all XML-y constructs will be omitted, just that they might be.
2432 * Because of compatibility with screen-scraping bots, and because it's
2433 * controversial, this is currently left to true by default.
2435 $wgWellFormedXml = true;
2438 * Permit other namespaces in addition to the w3.org default.
2440 * Use the prefix for the key and the namespace for the value.
2444 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2446 * Normally we wouldn't have to define this in the root "<html>"
2447 * element, but IE needs it there in some circumstances.
2449 * This is ignored if $wgHtml5 is true, for the same reason as
2450 * $wgXhtmlDefaultNamespace.
2452 $wgXhtmlNamespaces = array();
2455 * Show IP address, for non-logged in users. It's necessary to switch this off
2456 * for some forms of caching.
2457 * @warning Will disable file cache.
2459 $wgShowIPinHeader = true;
2462 * Site notice shown at the top of each page
2464 * MediaWiki:Sitenotice page, which will override this. You can also
2465 * provide a separate message for logged-out users using the
2466 * MediaWiki:Anonnotice page.
2471 * A subtitle to add to the tagline, for skins that have it/
2473 $wgExtraSubtitle = '';
2476 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2478 $wgSiteSupportPage = '';
2481 * Validate the overall output using tidy and refuse
2482 * to display the page if it's not valid.
2484 $wgValidateAllHtml = false;
2487 * Default skin, for new users and anonymous visitors. Registered users may
2488 * change this to any one of the other available skins in their preferences.
2489 * This has to be completely lowercase; see the "skins" directory for the list
2490 * of available skins.
2492 $wgDefaultSkin = 'vector';
2495 * Specify the name of a skin that should not be presented in the list of
2496 * available skins. Use for blacklisting a skin which you do not want to
2497 * remove from the .../skins/ directory
2500 /** Array for more like $wgSkipSkin. */
2501 $wgSkipSkins = array();
2504 * Optionally, we can specify a stylesheet to use for media="handheld".
2505 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2506 * If left empty, compliant handheld browsers won't pick up the skin
2507 * stylesheet, which is specified for 'screen' media.
2509 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2510 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2512 * Will also be switched in when 'handheld=yes' is added to the URL, like
2513 * the 'printable=yes' mode for print media.
2515 $wgHandheldStyle = false;
2518 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2519 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2520 * which doesn't recognize 'handheld' but does support media queries on its
2523 * Consider only using this if you have a *really good* handheld stylesheet,
2524 * as iPhone users won't have any way to disable it and use the "grown-up"
2527 $wgHandheldForIPhone = false;
2530 * Allow user Javascript page?
2531 * This enables a lot of neat customizations, but may
2532 * increase security risk to users and server load.
2534 $wgAllowUserJs = false;
2537 * Allow user Cascading Style Sheets (CSS)?
2538 * This enables a lot of neat customizations, but may
2539 * increase security risk to users and server load.
2541 $wgAllowUserCss = false;
2544 * Allow user-preferences implemented in CSS?
2545 * This allows users to customise the site appearance to a greater
2546 * degree; disabling it will improve page load times.
2548 $wgAllowUserCssPrefs = true;
2550 /** Use the site's Javascript page? */
2551 $wgUseSiteJs = true;
2553 /** Use the site's Cascading Style Sheets (CSS)? */
2554 $wgUseSiteCss = true;
2557 * Break out of framesets. This can be used to prevent clickjacking attacks,
2558 * or to prevent external sites from framing your site with ads.
2560 $wgBreakFrames = false;
2563 * The X-Frame-Options header to send on pages sensitive to clickjacking
2564 * attacks, such as edit pages. This prevents those pages from being displayed
2565 * in a frame or iframe. The options are:
2567 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2569 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2570 * to allow framing within a trusted domain. This is insecure if there
2571 * is a page on the same domain which allows framing of arbitrary URLs.
2573 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2574 * full compromise of local user accounts. Private wikis behind a
2575 * corporate firewall are especially vulnerable. This is not
2578 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2579 * not just edit pages.
2581 $wgEditPageFrameOptions = 'DENY';
2584 * Disable output compression (enabled by default if zlib is available)
2586 $wgDisableOutputCompression = false;
2589 * Should we allow a broader set of characters in id attributes, per HTML5? If
2590 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2591 * functionality is ready, it will be on by default with no option.
2593 * Currently this appears to work fine in all browsers, but it's disabled by
2594 * default because it normalizes id's a bit too aggressively, breaking preexisting
2595 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2597 $wgExperimentalHtmlIds = false;
2600 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2601 * You can add new icons to the built in copyright or poweredby, or you can create
2602 * a new block. Though note that you may need to add some custom css to get good styling
2603 * of new blocks in monobook. vector and modern should work without any special css.
2605 * $wgFooterIcons itself is a key/value array.
2606 * The key is the name of a block that the icons will be wrapped in. The final id varies
2607 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2608 * turns it into mw_poweredby.
2609 * The value is either key/value array of icons or a string.
2610 * In the key/value array the key may or may not be used by the skin but it can
2611 * be used to find the icon and unset it or change the icon if needed.
2612 * This is useful for disabling icons that are set by extensions.
2613 * The value should be either a string or an array. If it is a string it will be output
2614 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2615 * for the icon, the following keys are used:
2616 * - src: An absolute url to the image to use for the icon, this is recommended
2617 * but not required, however some skins will ignore icons without an image
2618 * - url: The url to use in the a element arround the text or icon, if not set an a element will not be outputted
2619 * - alt: This is the text form of the icon, it will be displayed without an image in
2620 * skins like Modern or if src is not set, and will otherwise be used as
2621 * the alt="" for the image. This key is required.
2622 * - width and height: If the icon specified by src is not of the standard size
2623 * you can specify the size of image to use with these keys.
2624 * Otherwise they will default to the standard 88x31.
2625 * @todo Reformat documentation.
2627 $wgFooterIcons = array(
2628 "copyright" => array(
2629 "copyright" => array(), // placeholder for the built in copyright icon
2631 "poweredby" => array(
2632 "mediawiki" => array(
2633 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2634 "url" => "//www.mediawiki.org/",
2635 "alt" => "Powered by MediaWiki",
2641 * Login / create account link behavior when it's possible for anonymous users
2642 * to create an account.
2643 * - true = use a combined login / create account link
2644 * - false = split login and create account into two separate links
2646 $wgUseCombinedLoginLink = true;
2649 * Search form behavior for Vector skin only.
2650 * - true = use an icon search button
2651 * - false = use Go & Search buttons
2653 $wgVectorUseSimpleSearch = false;
2656 * Watch and unwatch as an icon rather than a link for Vector skin only.
2657 * - true = use an icon watch/unwatch button
2658 * - false = use watch/unwatch text link
2660 $wgVectorUseIconWatch = false;
2663 * Display user edit counts in various prominent places.
2665 $wgEdititis = false;
2668 * Better directionality support (bug 6100 and related).
2669 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2671 * @deprecated since 1.18
2673 $wgBetterDirectionality = true;
2676 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2677 * status code, mangling or hiding MediaWiki's output. If you are using such a
2678 * host, you should start looking for a better one. While you're doing that,
2679 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2680 * that the generated error pages can be seen.
2682 * In cases where for technical reasons it is more important for MediaWiki to
2683 * send the correct status code than for the body to be transmitted intact,
2684 * this configuration variable is ignored.
2686 $wgSend404Code = true;
2688 /** @} */ # End of output format settings }
2690 /*************************************************************************//**
2691 * @name Resource loader settings
2696 * Client-side resource modules.
2698 * Extensions should add their resource loader module definitions
2699 * to the $wgResourceModules variable.
2703 * $wgResourceModules['ext.myExtension'] = array(
2704 * 'scripts' => 'myExtension.js',
2705 * 'styles' => 'myExtension.css',
2706 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2707 * 'localBasePath' => dirname( __FILE__ ),
2708 * 'remoteExtPath' => 'MyExtension',
2712 $wgResourceModules = array();
2715 * Extensions should register foreign module sources here. 'local' is a
2716 * built-in source that is not in this array, but defined by
2717 * ResourceLoader::__construct() so that it cannot be unset.
2721 * $wgResourceLoaderSources['foo'] = array(
2722 * 'loadScript' => 'http://example.org/w/load.php',
2723 * 'apiScript' => 'http://example.org/w/api.php'
2727 $wgResourceLoaderSources = array();
2730 * Default 'remoteBasePath' value for instances of ResourceLoaderFileModule.
2731 * If not set, then $wgScriptPath will be used as a fallback.
2733 $wgResourceBasePath = null;
2736 * Maximum time in seconds to cache resources served by the resource loader.
2738 * @todo Document array structure
2740 $wgResourceLoaderMaxage = array(
2741 'versioned' => array(
2742 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2743 'server' => 30 * 24 * 60 * 60, // 30 days
2744 // On the client side (e.g. in the browser cache).
2745 'client' => 30 * 24 * 60 * 60, // 30 days
2747 'unversioned' => array(
2748 'server' => 5 * 60, // 5 minutes
2749 'client' => 5 * 60, // 5 minutes
2754 * The default debug mode (on/off) for of ResourceLoader requests.
2756 * This will still be overridden when the debug URL parameter is used.
2758 $wgResourceLoaderDebug = false;
2761 * Enable embedding of certain resources using Edge Side Includes. This will
2762 * improve performance but only works if there is something in front of the
2763 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2765 $wgResourceLoaderUseESI = false;
2768 * Put each statement on its own line when minifying JavaScript. This makes
2769 * debugging in non-debug mode a bit easier.
2771 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2774 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2775 * the minifier will try not to produce lines longer than this, but may be
2776 * forced to do so in certain cases.
2778 $wgResourceLoaderMinifierMaxLineLength = 1000;
2781 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2784 $wgIncludeLegacyJavaScript = true;
2787 * Whether to preload the mediawiki.util module as blocking module in the top
2790 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which
2791 * allowed modules to lack dependencies on 'popular' modules that were likely
2794 * This setting is to aid scripts during migration by providing mediawiki.util
2795 * unconditionally (which was the most commonly missed dependency).
2796 * It doesn't cover all missing dependencies obviously but should fix most of
2799 * This should be removed at some point after site/user scripts have been fixed.
2800 * Enable this if your wiki has a large amount of user/site scripts that are
2801 * lacking dependencies.
2804 $wgPreloadJavaScriptMwUtil = false;
2807 * Whether or not to assign configuration variables to the global window object.
2809 * If this is set to false, old code using deprecated variables will no longer
2812 * @par Example of legacy code:
2814 * if ( window.wgRestrictionEdit ) { ... }
2818 * if ( wgIsArticle ) { ... }
2821 * Instead, one needs to use mw.config.
2822 * @par Example using mw.config global configuration:
2824 * if ( mw.config.exists('wgRestrictionEdit') ) { ... }
2828 * if ( mw.config.get('wgIsArticle') ) { ... }
2831 $wgLegacyJavaScriptGlobals = true;
2834 * If set to a positive number, ResourceLoader will not generate URLs whose
2835 * query string is more than this many characters long, and will instead use
2836 * multiple requests with shorter query strings. This degrades performance,
2837 * but may be needed if your web server has a low (less than, say 1024)
2838 * query string length limit or a low value for suhosin.get.max_value_length
2839 * that you can't increase.
2841 * If set to a negative number, ResourceLoader will assume there is no query
2842 * string length limit.
2844 $wgResourceLoaderMaxQueryLength = -1;
2847 * If set to true, JavaScript modules loaded from wiki pages will be parsed
2848 * prior to minification to validate it.
2850 * Parse errors will result in a JS exception being thrown during module load,
2851 * which avoids breaking other modules loaded in the same request.
2853 $wgResourceLoaderValidateJS = true;
2856 * If set to true, statically-sourced (file-backed) JavaScript resources will
2857 * be parsed for validity before being bundled up into ResourceLoader modules.
2859 * This can be helpful for development by providing better error messages in
2860 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2861 * and may fail on large pre-bundled frameworks.
2863 $wgResourceLoaderValidateStaticJS = false;
2866 * If set to true, asynchronous loading of bottom-queue scripts in the "<head>"
2867 * will be enabled. This is an experimental feature that's supposed to make
2868 * JavaScript load faster.
2870 $wgResourceLoaderExperimentalAsyncLoading = false;
2872 /** @} */ # End of resource loader settings }
2875 /*************************************************************************//**
2876 * @name Page title and interwiki link settings
2881 * Name of the project namespace. If left set to false, $wgSitename will be
2884 $wgMetaNamespace = false;
2887 * Name of the project talk namespace.
2889 * Normally you can ignore this and it will be something like
2890 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2891 * manually for grammatical reasons.
2893 $wgMetaNamespaceTalk = false;
2896 * Additional namespaces. If the namespaces defined in Language.php and
2897 * Namespace.php are insufficient, you can create new ones here, for example,
2898 * to import Help files in other languages. You can also override the namespace
2899 * names of existing namespaces. Extensions developers should use
2900 * $wgCanonicalNamespaceNames.
2902 * @warning Once you delete a namespace, the pages in that namespace will
2903 * no longer be accessible. If you rename it, then you can access them through
2904 * the new namespace name.
2906 * Custom namespaces should start at 100 to avoid conflicting with standard
2907 * namespaces, and should always follow the even/odd main/talk pattern.
2911 * $wgExtraNamespaces = array(
2913 * 101 => "Hilfe_Diskussion",
2915 * 103 => "Discussion_Aide"
2919 * @todo Add a note about maintenance/namespaceDupes.php
2921 $wgExtraNamespaces = array();
2924 * Same as above, but for namespaces with gender distinction.
2925 * Note: the default form for the namespace should also be set
2926 * using $wgExtraNamespaces for the same index.
2929 $wgExtraGenderNamespaces = array();
2932 * Namespace aliases.
2934 * These are alternate names for the primary localised namespace names, which
2935 * are defined by $wgExtraNamespaces and the language file. If a page is
2936 * requested with such a prefix, the request will be redirected to the primary
2939 * Set this to a map from namespace names to IDs.
2943 * $wgNamespaceAliases = array(
2944 * 'Wikipedian' => NS_USER,
2949 $wgNamespaceAliases = array();
2952 * Allowed title characters -- regex character class
2953 * Don't change this unless you know what you're doing
2955 * Problematic punctuation:
2956 * - []{}|# Are needed for link syntax, never enable these
2957 * - <> Causes problems with HTML escaping, don't use
2958 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2959 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2960 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2962 * All three of these punctuation problems can be avoided by using an alias,
2963 * instead of a rewrite rule of either variety.
2965 * The problem with % is that when using a path to query rewrite rule, URLs are
2966 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2967 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2968 * for this, indeed double escaping would break if the double-escaped title was
2969 * passed in the query string rather than the path. This is a minor security issue
2970 * because articles can be created such that they are hard to view or edit.
2972 * In some rare cases you may wish to remove + for compatibility with old links.
2974 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2975 * this breaks interlanguage links
2977 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2980 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2982 $wgLocalInterwiki = false;
2985 * Expiry time for cache of interwiki table
2987 $wgInterwikiExpiry = 10800;
2990 * @name Interwiki caching settings.
2994 *$wgInterwikiCache specifies path to constant database file.
2996 * This cdb database is generated by dumpInterwiki from maintenance and has
2998 * - dbname:key - a simple key (e.g. enwiki:meta)
2999 * - _sitename:key - site-scope key (e.g. wiktionary:meta)
3000 * - __global:key - global-scope key (e.g. __global:meta)
3001 * - __sites:dbname - site mapping (e.g. __sites:enwiki)
3003 * Sites mapping just specifies site name, other keys provide "local url"
3006 $wgInterwikiCache = false;
3008 * Specify number of domains to check for messages.
3009 * - 1: Just wiki(db)-level
3010 * - 2: wiki and global levels
3013 $wgInterwikiScopes = 3;
3015 * $wgInterwikiFallbackSite - if unable to resolve from cache
3017 $wgInterwikiFallbackSite = 'wiki';
3018 /** @} */ # end of Interwiki caching settings.
3021 * If local interwikis are set up which allow redirects,
3022 * set this regexp to restrict URLs which will be displayed
3023 * as 'redirected from' links.
3026 * It might look something like this:
3028 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
3031 * Leave at false to avoid displaying any incoming redirect markers.
3032 * This does not affect intra-wiki redirects, which don't change
3035 $wgRedirectSources = false;
3038 * Set this to false to avoid forcing the first letter of links to capitals.
3040 * @warning may break links! This makes links COMPLETELY case-sensitive. Links
3041 * appearing with a capital at the beginning of a sentence will *not* go to the
3042 * same place as links in the middle of a sentence using a lowercase initial.
3044 $wgCapitalLinks = true;
3047 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
3048 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
3049 * true by default (and setting them has no effect), due to various things that
3050 * require them to be so. Also, since Talk namespaces need to directly mirror their
3051 * associated content namespaces, the values for those are ignored in favor of the
3052 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
3057 * $wgCapitalLinkOverrides[ NS_FILE ] = false;
3060 $wgCapitalLinkOverrides = array();
3062 /** Which namespaces should support subpages?
3063 * See Language.php for a list of namespaces.
3065 $wgNamespacesWithSubpages = array(
3068 NS_USER_TALK
=> true,
3069 NS_PROJECT_TALK
=> true,
3070 NS_FILE_TALK
=> true,
3071 NS_MEDIAWIKI
=> true,
3072 NS_MEDIAWIKI_TALK
=> true,
3073 NS_TEMPLATE_TALK
=> true,
3074 NS_HELP_TALK
=> true,
3075 NS_CATEGORY_TALK
=> true
3079 * Array of namespaces which can be deemed to contain valid "content", as far
3080 * as the site statistics are concerned. Useful if additional namespaces also
3081 * contain "content" which should be considered when generating a count of the
3082 * number of articles in the wiki.
3084 $wgContentNamespaces = array( NS_MAIN
);
3087 * Max number of redirects to follow when resolving redirects.
3088 * 1 means only the first redirect is followed (default behavior).
3089 * 0 or less means no redirects are followed.
3091 $wgMaxRedirects = 1;
3094 * Array of invalid page redirect targets.
3095 * Attempting to create a redirect to any of the pages in this array
3096 * will make the redirect fail.
3097 * Userlogout is hard-coded, so it does not need to be listed here.
3098 * (bug 10569) Disallow Mypage and Mytalk as well.
3100 * As of now, this only checks special pages. Redirects to pages in
3101 * other namespaces cannot be invalidated by this variable.
3103 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
3105 /** @} */ # End of title and interwiki settings }
3107 /************************************************************************//**
3108 * @name Parser settings
3109 * These settings configure the transformation from wikitext to HTML.
3114 * Parser configuration. Associative array with the following members:
3116 * class The class name
3118 * preprocessorClass The preprocessor class. Two classes are currently available:
3119 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
3120 * storage, and Preprocessor_DOM, which uses the DOM module for
3121 * temporary storage. Preprocessor_DOM generally uses less memory;
3122 * the speed of the two is roughly the same.
3124 * If this parameter is not given, it uses Preprocessor_DOM if the
3125 * DOM module is available, otherwise it uses Preprocessor_Hash.
3127 * The entire associative array will be passed through to the constructor as
3128 * the first parameter. Note that only Setup.php can use this variable --
3129 * the configuration will change at runtime via $wgParser member functions, so
3130 * the contents of this variable will be out-of-date. The variable can only be
3131 * changed during LocalSettings.php, in particular, it can't be changed during
3132 * an extension setup function.
3134 $wgParserConf = array(
3135 'class' => 'Parser',
3136 #'preprocessorClass' => 'Preprocessor_Hash',
3139 /** Maximum indent level of toc. */
3140 $wgMaxTocLevel = 999;
3143 * A complexity limit on template expansion
3145 $wgMaxPPNodeCount = 1000000;
3148 * Maximum recursion depth for templates within templates.
3149 * The current parser adds two levels to the PHP call stack for each template,
3150 * and xdebug limits the call stack to 100 by default. So this should hopefully
3151 * stop the parser before it hits the xdebug limit.
3153 $wgMaxTemplateDepth = 40;
3155 /** @see $wgMaxTemplateDepth */
3156 $wgMaxPPExpandDepth = 40;
3158 /** The external URL protocols */
3159 $wgUrlProtocols = array(
3164 'ircs://', // @bug 28503
3166 'telnet://', // Well if we're going to support the above.. -ævar
3167 'nntp://', // @bug 3808 RFC 1738
3174 '//', // for protocol-relative URLs
3178 * If true, removes (substitutes) templates in "~~~~" signatures.
3180 $wgCleanSignatures = true;
3182 /** Whether to allow inline image pointing to other websites */
3183 $wgAllowExternalImages = false;
3186 * If the above is false, you can specify an exception here. Image URLs
3187 * that start with this string are then rendered, while all others are not.
3188 * You can use this to set up a trusted, simple repository of images.
3189 * You may also specify an array of strings to allow multiple sites
3193 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3194 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3197 $wgAllowExternalImagesFrom = '';
3199 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3200 * whitelist of regular expression fragments to match the image URL
3201 * against. If the image matches one of the regular expression fragments,
3202 * The image will be displayed.
3204 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3205 * Or false to disable it
3207 $wgEnableImageWhitelist = true;
3210 * A different approach to the above: simply allow the "<img>" tag to be used.
3211 * This allows you to specify alt text and other attributes, copy-paste HTML to
3212 * your wiki more easily, etc. However, allowing external images in any manner
3213 * will allow anyone with editing rights to snoop on your visitors' IP
3214 * addresses and so forth, if they wanted to, by inserting links to images on
3215 * sites they control.
3217 $wgAllowImageTag = false;
3220 * $wgUseTidy: use tidy to make sure HTML output is sane.
3221 * Tidy is a free tool that fixes broken HTML.
3222 * See http://www.w3.org/People/Raggett/tidy/
3224 * - $wgTidyBin should be set to the path of the binary and
3225 * - $wgTidyConf to the path of the configuration file.
3226 * - $wgTidyOpts can include any number of parameters.
3227 * - $wgTidyInternal controls the use of the PECL extension or the
3228 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3229 * of spawning a separate program.
3230 * Normally you shouldn't need to override the setting except for
3231 * debugging. To install, use 'pear install tidy' and add a line
3232 * 'extension=tidy.so' to php.ini.
3235 /** @see $wgUseTidy */
3236 $wgAlwaysUseTidy = false;
3237 /** @see $wgUseTidy */
3238 $wgTidyBin = 'tidy';
3239 /** @see $wgUseTidy */
3240 $wgTidyConf = $IP.'/includes/tidy.conf';
3241 /** @see $wgUseTidy */
3243 /** @see $wgUseTidy */
3244 $wgTidyInternal = extension_loaded( 'tidy' );
3247 * Put tidy warnings in HTML comments
3248 * Only works for internal tidy.
3250 $wgDebugTidy = false;
3252 /** Allow raw, unchecked HTML in "<html>...</html>" sections.
3253 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3254 * TO RESTRICT EDITING to only those that you trust
3259 * Set a default target for external links, e.g. _blank to pop up a new window
3261 $wgExternalLinkTarget = false;
3264 * If true, external URL links in wiki text will be given the
3265 * rel="nofollow" attribute as a hint to search engines that
3266 * they should not be followed for ranking purposes as they
3267 * are user-supplied and thus subject to spamming.
3269 $wgNoFollowLinks = true;
3272 * Namespaces in which $wgNoFollowLinks doesn't apply.
3273 * See Language.php for a list of namespaces.
3275 $wgNoFollowNsExceptions = array();
3278 * If this is set to an array of domains, external links to these domain names
3279 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3280 * value of $wgNoFollowLinks. For instance:
3282 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3284 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3285 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3288 $wgNoFollowDomainExceptions = array();
3291 * Allow DISPLAYTITLE to change title display
3293 $wgAllowDisplayTitle = true;
3296 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3299 $wgRestrictDisplayTitle = true;
3302 * Maximum number of calls per parse to expensive parser functions such as
3305 $wgExpensiveParserFunctionLimit = 100;
3308 * Preprocessor caching threshold
3309 * Setting it to 'false' will disable the preprocessor cache.
3311 $wgPreprocessorCacheThreshold = 1000;
3314 * Enable interwiki transcluding. Only when iw_trans=1.
3316 $wgEnableScaryTranscluding = false;
3319 * (see next option $wgGlobalDatabase).
3321 $wgTranscludeCacheExpiry = 3600;
3323 /** @} */ # end of parser settings }
3325 /************************************************************************//**
3331 * Method used to determine if a page in a content namespace should be counted
3332 * as a valid article.
3334 * Redirect pages will never be counted as valid articles.
3336 * This variable can have the following values:
3337 * - 'any': all pages as considered as valid articles
3338 * - 'comma': the page must contain a comma to be considered valid
3339 * - 'link': the page must contain a [[wiki link]] to be considered valid
3340 * - null: the value will be set at run time depending on $wgUseCommaCount:
3341 * if $wgUseCommaCount is false, it will be 'link', if it is true
3342 * it will be 'comma'
3344 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3346 * Retroactively changing this variable will not affect the existing count,
3347 * to update it, you will need to run the maintenance/updateArticleCount.php
3350 $wgArticleCountMethod = null;
3353 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3354 * @deprecated since 1.18; use $wgArticleCountMethod instead
3356 $wgUseCommaCount = false;
3359 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3360 * values are easier on the database. A value of 1 causes the counters to be
3361 * updated on every hit, any higher value n cause them to update *on average*
3362 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3363 * maximum efficiency.
3365 $wgHitcounterUpdateFreq = 1;
3368 * How many days user must be idle before he is considered inactive. Will affect
3369 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3370 * You might want to leave this as the default value, to provide comparable
3371 * numbers between different wikis.
3373 $wgActiveUserDays = 30;
3375 /** @} */ # End of statistics }
3377 /************************************************************************//**
3378 * @name User accounts, authentication
3382 /** For compatibility with old installations set to false */
3383 $wgPasswordSalt = true;
3386 * Specifies the minimal length of a user password. If set to 0, empty pass-
3387 * words are allowed.
3389 $wgMinimalPasswordLength = 1;
3392 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3393 * with a temporary password you can use to get back into the account") identified by
3394 * various bits of data. Setting all of these to false (or the whole variable to false)
3395 * has the effect of disabling password resets entirely
3397 $wgPasswordResetRoutes = array(
3403 * Maximum number of Unicode characters in signature
3405 $wgMaxSigChars = 255;
3408 * Maximum number of bytes in username. You want to run the maintenance
3409 * script ./maintenance/checkUsernames.php once you have changed this value.
3411 $wgMaxNameChars = 255;
3414 * Array of usernames which may not be registered or logged in from
3415 * Maintenance scripts can still use these
3417 $wgReservedUsernames = array(
3418 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3419 'Conversion script', // Used for the old Wikipedia software upgrade
3420 'Maintenance script', // Maintenance scripts which perform editing, image import script
3421 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3422 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3423 'msg:double-redirect-fixer', // Automatic double redirect fix
3424 'msg:usermessage-editor', // Default user for leaving user messages
3425 'msg:proxyblocker', // For Special:Blockme
3429 * Settings added to this array will override the default globals for the user
3430 * preferences used by anonymous visitors and newly created accounts.
3431 * For instance, to disable section editing links:
3432 * $wgDefaultUserOptions ['editsection'] = 0;
3435 $wgDefaultUserOptions = array(
3436 'ccmeonemails' => 0,
3438 'date' => 'default',
3441 'disablesuggest' => 0,
3442 'editfont' => 'default',
3443 'editondblclick' => 0,
3445 'editsectiononrightclick' => 0,
3446 'enotifminoredits' => 0,
3447 'enotifrevealaddr' => 0,
3448 'enotifusertalkpages' => 1,
3449 'enotifwatchlistpages' => 0,
3450 'extendwatchlist' => 0,
3451 'externaldiff' => 0,
3452 'externaleditor' => 0,
3454 'forceeditsummary' => 0,
3455 'gender' => 'unknown',
3457 'hidepatrolled' => 0,
3461 'minordefault' => 0,
3462 'newpageshidepatrolled' => 0,
3464 'noconvertlink' => 0,
3465 'norollbackdiff' => 0,
3466 'numberheadings' => 0,
3467 'previewonfirst' => 0,
3468 'previewontop' => 1,
3472 'rememberpassword' => 0,
3474 'searchlimit' => 20,
3475 'showhiddencats' => 0,
3476 'showjumplinks' => 1,
3477 'shownumberswatching' => 1,
3481 'stubthreshold' => 0,
3484 'uselivepreview' => 0,
3486 'watchcreations' => 0,
3487 'watchdefault' => 0,
3488 'watchdeletion' => 0,
3489 'watchlistdays' => 3.0,
3490 'watchlisthideanons' => 0,
3491 'watchlisthidebots' => 0,
3492 'watchlisthideliu' => 0,
3493 'watchlisthideminor' => 0,
3494 'watchlisthideown' => 0,
3495 'watchlisthidepatrolled' => 0,
3501 * Whether or not to allow and use real name fields.
3502 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3505 $wgAllowRealName = true;
3507 /** An array of preferences to not show for the user */
3508 $wgHiddenPrefs = array();
3511 * Characters to prevent during new account creations.
3512 * This is used in a regular expression character class during
3513 * registration (regex metacharacters like / are escaped).
3515 $wgInvalidUsernameCharacters = '@';
3518 * Character used as a delimiter when testing for interwiki userrights
3519 * (In Special:UserRights, it is possible to modify users on different
3520 * databases if the delimiter is used, e.g. "Someuser@enwiki").
3522 * It is recommended that you have this delimiter in
3523 * $wgInvalidUsernameCharacters above, or you will not be able to
3524 * modify the user rights of those users via Special:UserRights
3526 $wgUserrightsInterwikiDelimiter = '@';
3529 * Use some particular type of external authentication. The specific
3530 * authentication module you use will normally require some extra settings to
3533 * null indicates no external authentication is to be used. Otherwise,
3534 * $wgExternalAuthType must be the name of a non-abstract class that extends
3537 * Core authentication modules can be found in includes/extauth/.
3539 $wgExternalAuthType = null;
3542 * Configuration for the external authentication. This may include arbitrary
3543 * keys that depend on the authentication mechanism. For instance,
3544 * authentication against another web app might require that the database login
3545 * info be provided. Check the file where your auth mechanism is defined for
3546 * info on what to put here.
3548 $wgExternalAuthConf = array();
3551 * When should we automatically create local accounts when external accounts
3552 * already exist, if using ExternalAuth? Can have three values: 'never',
3553 * 'login', 'view'. 'view' requires the external database to support cookies,
3554 * and implies 'login'.
3556 * TODO: Implement 'view' (currently behaves like 'login').
3558 $wgAutocreatePolicy = 'login';
3561 * Policies for how each preference is allowed to be changed, in the presence
3562 * of external authentication. The keys are preference keys, e.g., 'password'
3563 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3566 * - local: Allow changes to this pref through the wiki interface but only
3567 * apply them locally (default).
3568 * - semiglobal: Allow changes through the wiki interface and try to apply them
3569 * to the foreign database, but continue on anyway if that fails.
3570 * - global: Allow changes through the wiki interface, but only let them go
3571 * through if they successfully update the foreign database.
3572 * - message: Allow no local changes for linked accounts; replace the change
3573 * form with a message provided by the auth plugin, telling the user how to
3574 * change the setting externally (maybe providing a link, etc.). If the auth
3575 * plugin provides no message for this preference, hide it entirely.
3577 * Accounts that are not linked to an external account are never affected by
3578 * this setting. You may want to look at $wgHiddenPrefs instead.
3579 * $wgHiddenPrefs supersedes this option.
3581 * TODO: Implement message, global.
3583 $wgAllowPrefChange = array();
3586 * This is to let user authenticate using https when they come from http.
3587 * Based on an idea by George Herbert on wikitech-l:
3588 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3591 $wgSecureLogin = false;
3593 /** @} */ # end user accounts }
3595 /************************************************************************//**
3596 * @name User rights, access control and monitoring
3601 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3603 $wgAutoblockExpiry = 86400;
3606 * Set this to true to allow blocked users to edit their own user talk page.
3608 $wgBlockAllowsUTEdit = false;
3610 /** Allow sysops to ban users from accessing Emailuser */
3611 $wgSysopEmailBans = true;
3614 * Limits on the possible sizes of range blocks.
3616 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3617 * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of
3618 * half the number of bits avoids such errors, and allows entire ISPs to be
3619 * blocked using a small number of range blocks.
3621 * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential
3622 * customer, so range blocks larger than /64 (half the number of bits) will
3623 * plainly be required. RFC 4692 implies that a very large ISP may be
3624 * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that
3625 * as our limit. As of 2012, blocking the whole world would require a /4 range.
3627 $wgBlockCIDRLimit = array(
3628 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3633 * If true, blocked users will not be allowed to login. When using this with
3634 * a public wiki, the effect of logging out blocked users may actually be
3635 * avers: unless the user's address is also blocked (e.g. auto-block),
3636 * logging the user out will again allow reading and editing, just as for
3637 * anonymous visitors.
3639 $wgBlockDisablesLogin = false;
3642 * Pages anonymous user may see, set as an array of pages titles.
3646 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3649 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3651 * @note This will only work if $wgGroupPermissions['*']['read'] is false --
3652 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3654 * @note Also that this will only protect _pages in the wiki_. Uploaded files
3655 * will remain readable. You can use img_auth.php to protect uploaded files,
3656 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3658 $wgWhitelistRead = false;
3661 * Should editors be required to have a validated e-mail
3662 * address before being allowed to edit?
3664 $wgEmailConfirmToEdit = false;
3667 * Permission keys given to users in each group.
3669 * This is an array where the keys are all groups and each value is an
3670 * array of the format (right => boolean).
3672 * The second format is used to support per-namespace permissions.
3673 * Note that this feature does not fully work for all permission types.
3675 * All users are implicitly in the '*' group including anonymous visitors;
3676 * logged-in users are all implicitly in the 'user' group. These will be
3677 * combined with the permissions of all groups that a given user is listed
3678 * in in the user_groups table.
3680 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3681 * doing! This will wipe all permissions, and may mean that your users are
3682 * unable to perform certain essential tasks or access new functionality
3683 * when new permissions are introduced and default grants established.
3685 * Functionality to make pages inaccessible has not been extensively tested
3686 * for security. Use at your own risk!
3688 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3690 $wgGroupPermissions = array();
3692 /** @cond file_level_code */
3693 // Implicit group for all visitors
3694 $wgGroupPermissions['*']['createaccount'] = true;
3695 $wgGroupPermissions['*']['read'] = true;
3696 $wgGroupPermissions['*']['edit'] = true;
3697 $wgGroupPermissions['*']['createpage'] = true;
3698 $wgGroupPermissions['*']['createtalk'] = true;
3699 $wgGroupPermissions['*']['writeapi'] = true;
3700 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3702 // Implicit group for all logged-in accounts
3703 $wgGroupPermissions['user']['move'] = true;
3704 $wgGroupPermissions['user']['move-subpages'] = true;
3705 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3706 $wgGroupPermissions['user']['movefile'] = true;
3707 $wgGroupPermissions['user']['read'] = true;
3708 $wgGroupPermissions['user']['edit'] = true;
3709 $wgGroupPermissions['user']['createpage'] = true;
3710 $wgGroupPermissions['user']['createtalk'] = true;
3711 $wgGroupPermissions['user']['writeapi'] = true;
3712 $wgGroupPermissions['user']['upload'] = true;
3713 $wgGroupPermissions['user']['reupload'] = true;
3714 $wgGroupPermissions['user']['reupload-shared'] = true;
3715 $wgGroupPermissions['user']['minoredit'] = true;
3716 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3717 $wgGroupPermissions['user']['sendemail'] = true;
3719 // Implicit group for accounts that pass $wgAutoConfirmAge
3720 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3722 // Users with bot privilege can have their edits hidden
3723 // from various log pages by default
3724 $wgGroupPermissions['bot']['bot'] = true;
3725 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3726 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3727 $wgGroupPermissions['bot']['autopatrol'] = true;
3728 $wgGroupPermissions['bot']['suppressredirect'] = true;
3729 $wgGroupPermissions['bot']['apihighlimits'] = true;
3730 $wgGroupPermissions['bot']['writeapi'] = true;
3731 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3733 // Most extra permission abilities go to this group
3734 $wgGroupPermissions['sysop']['block'] = true;
3735 $wgGroupPermissions['sysop']['createaccount'] = true;
3736 $wgGroupPermissions['sysop']['delete'] = true;
3737 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3738 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3739 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3740 $wgGroupPermissions['sysop']['undelete'] = true;
3741 $wgGroupPermissions['sysop']['editinterface'] = true;
3742 $wgGroupPermissions['sysop']['editusercss'] = true;
3743 $wgGroupPermissions['sysop']['edituserjs'] = true;
3744 $wgGroupPermissions['sysop']['import'] = true;
3745 $wgGroupPermissions['sysop']['importupload'] = true;
3746 $wgGroupPermissions['sysop']['move'] = true;
3747 $wgGroupPermissions['sysop']['move-subpages'] = true;
3748 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3749 $wgGroupPermissions['sysop']['patrol'] = true;
3750 $wgGroupPermissions['sysop']['autopatrol'] = true;
3751 $wgGroupPermissions['sysop']['protect'] = true;
3752 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3753 $wgGroupPermissions['sysop']['rollback'] = true;
3754 $wgGroupPermissions['sysop']['upload'] = true;
3755 $wgGroupPermissions['sysop']['reupload'] = true;
3756 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3757 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3758 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3759 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3760 $wgGroupPermissions['sysop']['blockemail'] = true;
3761 $wgGroupPermissions['sysop']['markbotedits'] = true;
3762 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3763 $wgGroupPermissions['sysop']['browsearchive'] = true;
3764 $wgGroupPermissions['sysop']['noratelimit'] = true;
3765 $wgGroupPermissions['sysop']['movefile'] = true;
3766 $wgGroupPermissions['sysop']['unblockself'] = true;
3767 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3768 #$wgGroupPermissions['sysop']['upload_by_url'] = true;
3769 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3771 // Permission to change users' group assignments
3772 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3773 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3774 // Permission to change users' groups assignments across wikis
3775 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3776 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3777 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3779 #$wgGroupPermissions['sysop']['deletelogentry'] = true;
3780 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3781 // To hide usernames from users and Sysops
3782 #$wgGroupPermissions['suppress']['hideuser'] = true;
3783 // To hide revisions/log items from users and Sysops
3784 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3785 // For private suppression log access
3786 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3789 * The developer group is deprecated, but can be activated if need be
3790 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3791 * that a lock file be defined and creatable/removable by the web
3794 # $wgGroupPermissions['developer']['siteadmin'] = true;
3799 * Permission keys revoked from users in each group.
3801 * This acts the same way as wgGroupPermissions above, except that
3802 * if the user is in a group here, the permission will be removed from them.
3804 * Improperly setting this could mean that your users will be unable to perform
3805 * certain essential tasks, so use at your own risk!
3807 $wgRevokePermissions = array();
3810 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3812 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3815 * A map of group names that the user is in, to group names that those users
3816 * are allowed to add or revoke.
3818 * Setting the list of groups to add or revoke to true is equivalent to "any
3822 * To allow sysops to add themselves to the "bot" group:
3824 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3828 * Implicit groups may be used for the source group, for instance:
3830 * $wgGroupsRemoveFromSelf = array( '*' => true );
3832 * This allows users in the '*' group (i.e. any user) to remove themselves from
3833 * any group that they happen to be in.
3836 $wgGroupsAddToSelf = array();
3838 /** @see $wgGroupsAddToSelf */
3839 $wgGroupsRemoveFromSelf = array();
3842 * Set of available actions that can be restricted via action=protect
3843 * You probably shouldn't change this.
3844 * Translated through restriction-* messages.
3845 * Title::getRestrictionTypes() will remove restrictions that are not
3846 * applicable to a specific title (create and upload)
3848 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3851 * Rights which can be required for each protection level (via action=protect)
3853 * You can add a new protection level that requires a specific
3854 * permission by manipulating this array. The ordering of elements
3855 * dictates the order on the protection form's lists.
3857 * - '' will be ignored (i.e. unprotected)
3858 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3860 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3863 * Set the minimum permissions required to edit pages in each
3864 * namespace. If you list more than one permission, a user must
3865 * have all of them to edit pages in that namespace.
3867 * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'.
3869 $wgNamespaceProtection = array();
3872 * Pages in namespaces in this array can not be used as templates.
3874 * Elements MUST be numeric namespace ids, you can safely use the MediaWiki
3875 * namespaces constants (NS_USER, NS_MAIN...).
3877 * Among other things, this may be useful to enforce read-restrictions
3878 * which may otherwise be bypassed by using the template machanism.
3880 $wgNonincludableNamespaces = array();
3883 * Number of seconds an account is required to age before it's given the
3884 * implicit 'autoconfirm' group membership. This can be used to limit
3885 * privileges of new accounts.
3887 * Accounts created by earlier versions of the software may not have a
3888 * recorded creation date, and will always be considered to pass the age test.
3890 * When left at 0, all registered accounts will pass.
3893 * Set automatic confirmation to 10 minutes (which is 600 seconds):
3895 * $wgAutoConfirmAge = 600; // ten minutes
3897 * Set age to one day:
3899 * $wgAutoConfirmAge = 3600*24; // one day
3902 $wgAutoConfirmAge = 0;
3905 * Number of edits an account requires before it is autoconfirmed.
3906 * Passing both this AND the time requirement is needed. Example:
3910 * $wgAutoConfirmCount = 50;
3913 $wgAutoConfirmCount = 0;
3916 * Automatically add a usergroup to any user who matches certain conditions.
3918 * @todo Redocument $wgAutopromote
3921 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3922 * where cond1, cond2, ... are themselves conditions; *OR*
3923 * APCOND_EMAILCONFIRMED, *OR*
3924 * array( APCOND_EMAILCONFIRMED ), *OR*
3925 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3926 * array( APCOND_AGE, seconds since registration ), *OR*
3927 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3928 * array( APCOND_ISIP, ip ), *OR*
3929 * array( APCOND_IPINRANGE, range ), *OR*
3930 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3931 * array( APCOND_BLOCKED ), *OR*
3932 * array( APCOND_ISBOT ), *OR*
3933 * similar constructs defined by extensions.
3935 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3936 * user who has provided an e-mail address.
3938 $wgAutopromote = array(
3939 'autoconfirmed' => array( '&',
3940 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3941 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3946 * Automatically add a usergroup to any user who matches certain conditions.
3948 * Does not add the user to the group again if it has been removed.
3949 * Also, does not remove the group if the user no longer meets the criteria.
3953 * array( event => criteria, ... )
3955 * Where event is either:
3956 * - 'onEdit' (when user edits)
3957 * - 'onView' (when user views the wiki)
3959 * Criteria has the same format as $wgAutopromote
3961 * @see $wgAutopromote
3964 $wgAutopromoteOnce = array(
3965 'onEdit' => array(),
3970 * Put user rights log entries for autopromotion in recent changes?
3973 $wgAutopromoteOnceLogInRC = true;
3976 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3977 * can assign which groups at Special:Userrights.
3980 * Bureaucrats can add any group:
3982 * $wgAddGroups['bureaucrat'] = true;
3984 * Bureaucrats can only remove bots and sysops:
3986 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3988 * Sysops can make bots:
3990 * $wgAddGroups['sysop'] = array( 'bot' );
3992 * Sysops can disable other sysops in an emergency, and disable bots:
3994 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3997 $wgAddGroups = array();
3998 /** @see $wgAddGroups */
3999 $wgRemoveGroups = array();
4002 * A list of available rights, in addition to the ones defined by the core.
4003 * For extensions only.
4005 $wgAvailableRights = array();
4008 * Optional to restrict deletion of pages with higher revision counts
4009 * to users with the 'bigdelete' permission. (Default given to sysops.)
4011 $wgDeleteRevisionsLimit = 0;
4014 * Number of accounts each IP address may create, 0 to disable.
4016 * @warning Requires memcached */
4017 $wgAccountCreationThrottle = 0;
4020 * Edits matching these regular expressions in body text
4021 * will be recognised as spam and rejected automatically.
4023 * There's no administrator override on-wiki, so be careful what you set. :)
4024 * May be an array of regexes or a single string for backwards compatibility.
4026 * @see http://en.wikipedia.org/wiki/Regular_expression
4028 * @note Each regex needs a beginning/end delimiter, eg: # or /
4030 $wgSpamRegex = array();
4032 /** Same as the above except for edit summaries */
4033 $wgSummarySpamRegex = array();
4036 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open
4040 $wgEnableDnsBlacklist = false;
4043 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for
4044 * backward compatibility.
4046 $wgEnableSorbs = false;
4049 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true.
4051 * This is an array of either a URL or an array with the URL and a key (should
4052 * the blacklist require a key).
4056 * $wgDnsBlacklistUrls = array(
4057 * // String containing URL
4058 * 'http.dnsbl.sorbs.net.',
4059 * // Array with URL and key, for services that require a key
4060 * array( 'dnsbl.httpbl.net.', 'mykey' ),
4061 * // Array with just the URL. While this works, it is recommended that you
4062 * // just use a string as shown above
4063 * array( 'opm.tornevall.org.' )
4067 * @note You should end the domain name with a . to avoid searching your
4068 * eventual domain search suffixes.
4071 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
4074 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for
4075 * backward compatibility.
4077 $wgSorbsUrl = array();
4080 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
4081 * what the other methods might say.
4083 $wgProxyWhitelist = array();
4086 * Simple rate limiter options to brake edit floods.
4088 * Maximum number actions allowed in the given number of seconds; after that
4089 * the violating client receives HTTP 500 error pages until the period
4093 * To set a generic maximum of 4 hits in 60 seconds:
4095 * $wgRateLimits = array( 4, 60 );
4098 * You could also limit per action and then type of users. See the inline
4099 * code for a template to use.
4101 * This option set is experimental and likely to change.
4103 * @warning Requires memcached.
4105 $wgRateLimits = array(
4107 'anon' => null, // for any and all anonymous edits (aggregate)
4108 'user' => null, // for each logged-in user
4109 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
4110 'ip' => null, // for each anon and recent account
4111 'subnet' => null, // ... with final octet removed
4119 'mailpassword' => array(
4122 'emailuser' => array(
4128 * Set to a filename to log rate limiter hits.
4130 $wgRateLimitLog = null;
4133 * Array of IPs which should be excluded from rate limits.
4134 * This may be useful for whitelisting NAT gateways for conferences, etc.
4136 $wgRateLimitsExcludedIPs = array();
4139 * Log IP addresses in the recentchanges table; can be accessed only by
4140 * extensions (e.g. CheckUser) or a DB admin
4142 $wgPutIPinRC = true;
4145 * Integer defining default number of entries to show on
4146 * special pages which are query-pages such as Special:Whatlinkshere.
4148 $wgQueryPageDefaultLimit = 50;
4151 * Limit password attempts to X attempts per Y seconds per IP per account.
4153 * @warning Requires memcached.
4155 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
4157 /** @} */ # end of user rights settings
4159 /************************************************************************//**
4160 * @name Proxy scanner settings
4165 * If you enable this, every editor's IP address will be scanned for open HTTP
4168 * @warning Don't enable this. Many sysops will report "hostile TCP port scans"
4169 * to your ISP and ask for your server to be shut down.
4170 * You have been warned.
4173 $wgBlockOpenProxies = false;
4174 /** Port we want to scan for a proxy */
4175 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
4176 /** Script used to scan */
4177 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
4179 $wgProxyMemcExpiry = 86400;
4180 /** This should always be customised in LocalSettings.php */
4181 $wgSecretKey = false;
4182 /** big list of banned IP addresses, in the keys not the values */
4183 $wgProxyList = array();
4185 $wgProxyKey = false;
4187 /** @} */ # end of proxy scanner settings
4189 /************************************************************************//**
4190 * @name Cookie settings
4195 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
4197 $wgCookieExpiration = 180*86400;
4200 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
4201 * or ".any.subdomain.net"
4203 $wgCookieDomain = '';
4207 * Set this variable if you want to restrict cookies to a certain path within
4208 * the domain specified by $wgCookieDomain.
4210 $wgCookiePath = '/';
4213 * Whether the "secure" flag should be set on the cookie. This can be:
4214 * - true: Set secure flag
4215 * - false: Don't set secure flag
4216 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
4218 $wgCookieSecure = 'detect';
4221 * By default, MediaWiki checks if the client supports cookies during the
4222 * login process, so that it can display an informative error message if
4223 * cookies are disabled. Set this to true if you want to disable this cookie
4226 $wgDisableCookieCheck = false;
4229 * Cookies generated by MediaWiki have names starting with this prefix. Set it
4230 * to a string to use a custom prefix. Setting it to false causes the database
4231 * name to be used as a prefix.
4233 $wgCookiePrefix = false;
4236 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4237 * in browsers that support this feature. This can mitigates some classes of
4240 $wgCookieHttpOnly = true;
4243 * If the requesting browser matches a regex in this blacklist, we won't
4244 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4246 $wgHttpOnlyBlacklist = array(
4247 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4248 // they don't. It's difficult to predict, as combinations of path
4249 // and expiration options affect its parsing.
4250 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4253 /** A list of cookies that vary the cache (for use by extensions) */
4254 $wgCacheVaryCookies = array();
4256 /** Override to customise the session name */
4257 $wgSessionName = false;
4259 /** @} */ # end of cookie settings }
4261 /************************************************************************//**
4262 * @name LaTeX (mathematical formulas)
4267 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4268 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4269 * (ImageMagick) installed and available in the PATH.
4270 * Please see math/README for more information.
4274 /* @} */ # end LaTeX }
4276 /************************************************************************//**
4277 * @name Profiling, testing and debugging
4279 * To enable profiling, edit StartProfiler.php
4285 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4286 * The debug log file should be not be publicly accessible if it is used, as it
4287 * may contain private data.
4289 $wgDebugLogFile = '';
4292 * Prefix for debug log lines
4294 $wgDebugLogPrefix = '';
4297 * If true, instead of redirecting, show a page with a link to the redirect
4298 * destination. This allows for the inspection of PHP error messages, and easy
4299 * resubmission of form data. For developer use only.
4301 $wgDebugRedirects = false;
4304 * If true, log debugging data from action=raw and load.php.
4305 * This is normally false to avoid overlapping debug entries due to gen=css
4306 * and gen=js requests.
4308 $wgDebugRawPage = false;
4311 * Send debug data to an HTML comment in the output.
4313 * This may occasionally be useful when supporting a non-technical end-user.
4314 * It's more secure than exposing the debug log file to the web, since the
4315 * output only contains private data for the current user. But it's not ideal
4316 * for development use since data is lost on fatal errors and redirects.
4318 $wgDebugComments = false;
4321 * Extensive database transaction state debugging
4323 $wgDebugDBTransactions = false;
4326 * Write SQL queries to the debug log
4328 $wgDebugDumpSql = false;
4331 * Set to an array of log group keys to filenames.
4332 * If set, wfDebugLog() output for that group will go to that file instead
4333 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4336 $wgDebugLogGroups = array();
4339 * Display debug data at the bottom of the main content area.
4341 * Useful for developers and technical users trying to working on a closed wiki.
4343 $wgShowDebug = false;
4346 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4347 * Since 1.19 also includes memory usage.
4349 $wgDebugTimestamps = false;
4352 * Print HTTP headers for every request in the debug information.
4354 $wgDebugPrintHttpHeaders = true;
4357 * Show the contents of $wgHooks in Special:Version
4359 $wgSpecialVersionShowHooks = false;
4362 * Whether to show "we're sorry, but there has been a database error" pages.
4363 * Displaying errors aids in debugging, but may display information useful
4366 $wgShowSQLErrors = false;
4369 * If set to true, uncaught exceptions will print a complete stack trace
4370 * to output. This should only be used for debugging, as it may reveal
4371 * private information in function parameters due to PHP's backtrace
4374 $wgShowExceptionDetails = false;
4377 * If true, show a backtrace for database errors
4379 $wgShowDBErrorBacktrace = false;
4382 * If true, send the exception backtrace to the error log
4384 $wgLogExceptionBacktrace = true;
4387 * Expose backend server host names through the API and various HTML comments
4389 $wgShowHostnames = false;
4392 * Override server hostname detection with a hardcoded value.
4393 * Should be a string, default false.
4396 $wgOverrideHostname = false;
4399 * If set to true MediaWiki will throw notices for some possible error
4400 * conditions and for deprecated functions.
4402 $wgDevelopmentWarnings = false;
4405 * Release limitation to wfDeprecated warnings, if set to a release number
4406 * development warnings will not be generated for deprecations added in releases
4409 $wgDeprecationReleaseLimit = false;
4411 /** Only record profiling info for pages that took longer than this */
4412 $wgProfileLimit = 0.0;
4414 /** Don't put non-profiling info into log file */
4415 $wgProfileOnly = false;
4418 * Log sums from profiling into "profiling" table in db.
4420 * You have to create a 'profiling' table in your database before using
4421 * this feature, see maintenance/archives/patch-profiling.sql
4423 * To enable profiling, edit StartProfiler.php
4425 $wgProfileToDatabase = false;
4427 /** If true, print a raw call tree instead of per-function report */
4428 $wgProfileCallTree = false;
4430 /** Should application server host be put into profiling table */
4431 $wgProfilePerHost = false;
4434 * Host for UDP profiler.
4436 * The host should be running a daemon which can be obtained from MediaWiki
4437 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4439 $wgUDPProfilerHost = '127.0.0.1';
4442 * Port for UDP profiler.
4443 * @see $wgUDPProfilerHost
4445 $wgUDPProfilerPort = '3811';
4447 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4448 $wgDebugProfiling = false;
4450 /** Output debug message on every wfProfileIn/wfProfileOut */
4451 $wgDebugFunctionEntry = false;
4454 * Destination for wfIncrStats() data...
4455 * 'cache' to go into the system cache, if enabled (memcached)
4456 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4459 $wgStatsMethod = 'cache';
4462 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4463 * be aggregated over more than one wiki. The string will be used in place of
4464 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4467 $wgAggregateStatsID = false;
4469 /** Whereas to count the number of time an article is viewed.
4470 * Does not work if pages are cached (for example with squid).
4472 $wgDisableCounters = false;
4475 * Set this to an integer to only do synchronous site_stats updates
4476 * one every *this many* updates. The other requests go into pending
4477 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4478 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4480 $wgSiteStatsAsyncFactor = false;
4483 * Parser test suite files to be run by parserTests.php when no specific
4484 * filename is passed to it.
4486 * Extensions may add their own tests to this array, or site-local tests
4487 * may be added via LocalSettings.php
4491 $wgParserTestFiles = array(
4492 "$IP/tests/parser/parserTests.txt",
4493 "$IP/tests/parser/extraParserTests.txt"
4497 * If configured, specifies target CodeReview installation to send test
4498 * result data from 'parserTests.php --upload'
4500 * Something like this:
4501 * $wgParserTestRemote = array(
4502 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4503 * 'repo' => 'MediaWiki',
4504 * 'suite' => 'ParserTests',
4505 * 'path' => '/trunk/phase3', // not used client-side; for reference
4506 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4509 $wgParserTestRemote = false;
4512 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4514 $wgEnableJavaScriptTest = false;
4517 * Configuration for javascript testing.
4519 $wgJavaScriptTestConfig = array(
4521 // Page where documentation can be found relevant to the QUnit test suite being ran.
4522 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4523 // documentation link in the "javascripttest-qunit-intro" message.
4524 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4525 // If you are submitting the QUnit test suite to a TestSwarm instance,
4526 // point this to the "inject.js" script of that instance. This is was registers
4527 // the QUnit hooks to extract the test results and push them back up into the
4528 // TestSwarm database.
4529 // @example 'http://localhost/testswarm/js/inject.js'
4530 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4531 'testswarm-injectjs' => false,
4537 * Overwrite the caching key prefix with custom value.
4540 $wgCachePrefix = false;
4543 * Display the new debugging toolbar. This also enables profiling on database
4544 * queries and other useful output.
4545 * Will disable file cache.
4549 $wgDebugToolbar = false;
4551 /** @} */ # end of profiling, testing and debugging }
4553 /************************************************************************//**
4559 * Set this to true to disable the full text search feature.
4561 $wgDisableTextSearch = false;
4564 * Set to true to have nicer highligted text in search results,
4565 * by default off due to execution overhead
4567 $wgAdvancedSearchHighlighting = false;
4570 * Regexp to match word boundaries, defaults for non-CJK languages
4571 * should be empty for CJK since the words are not separate
4573 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4576 * Set to true to have the search engine count total
4577 * search matches to present in the Special:Search UI.
4578 * Not supported by every search engine shipped with MW.
4580 * This could however be slow on larger wikis, and is pretty flaky
4581 * with the current title vs content split. Recommend avoiding until
4582 * that's been worked out cleanly; but this may aid in testing the
4583 * search UI and API to confirm that the result count works.
4585 $wgCountTotalSearchHits = false;
4588 * Template for OpenSearch suggestions, defaults to API action=opensearch
4590 * Sites with heavy load would tipically have these point to a custom
4591 * PHP wrapper to avoid firing up mediawiki for every keystroke
4593 * Placeholders: {searchTerms}
4596 $wgOpenSearchTemplate = false;
4599 * Enable suggestions while typing in search boxes
4600 * (results are passed around in OpenSearch format)
4601 * Requires $wgEnableOpenSearchSuggest = true;
4603 $wgEnableMWSuggest = false;
4606 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4607 * false if you've disabled MWSuggest or another suggestion script and
4608 * want reduce load caused by cached scripts pulling suggestions.
4610 $wgEnableOpenSearchSuggest = true;
4613 * Expiry time for search suggestion responses
4615 $wgSearchSuggestCacheExpiry = 1200;
4618 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4620 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4623 $wgMWSuggestTemplate = false;
4626 * If you've disabled search semi-permanently, this also disables updates to the
4627 * table. If you ever re-enable, be sure to rebuild the search table.
4629 $wgDisableSearchUpdate = false;
4632 * List of namespaces which are searched by default.
4636 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4637 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4640 $wgNamespacesToBeSearchedDefault = array(
4645 * Namespaces to be searched when user clicks the "Help" tab
4646 * on Special:Search.
4648 * Same format as $wgNamespacesToBeSearchedDefault.
4650 $wgNamespacesToBeSearchedHelp = array(
4656 * If set to true the 'searcheverything' preference will be effective only for
4658 * Useful for big wikis to maintain different search profiles for anonymous and
4662 $wgSearchEverythingOnlyLoggedIn = false;
4665 * Disable the internal MySQL-based search, to allow it to be
4666 * implemented by an extension instead.
4668 $wgDisableInternalSearch = false;
4671 * Set this to a URL to forward search requests to some external location.
4672 * If the URL includes '$1', this will be replaced with the URL-encoded
4676 * To forward to Google you'd have something like:
4678 * $wgSearchForwardUrl =
4679 * 'http://www.google.com/search?q=$1' .
4680 * '&domains=http://example.com' .
4681 * '&sitesearch=http://example.com' .
4682 * '&ie=utf-8&oe=utf-8';
4685 $wgSearchForwardUrl = null;
4688 * Search form behavior.
4689 * - true = use Go & Search buttons
4690 * - false = use Go button & Advanced search link
4692 $wgUseTwoButtonsSearchForm = true;
4695 * Array of namespaces to generate a Google sitemap for when the
4696 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4697 * nerated for all namespaces.
4699 $wgSitemapNamespaces = false;
4702 * Custom namespace priorities for sitemaps. Setting this will allow you to
4703 * set custom priorities to namsepaces when sitemaps are generated using the
4704 * maintenance/generateSitemap.php script.
4706 * This should be a map of namespace IDs to priority
4709 * $wgSitemapNamespacesPriorities = array(
4715 $wgSitemapNamespacesPriorities = false;
4718 * If true, searches for IP addresses will be redirected to that IP's
4719 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4720 * [[Special:Contributions/1.2.3.4]]
4722 $wgEnableSearchContributorsByIP = true;
4724 /** @} */ # end of search settings
4726 /************************************************************************//**
4727 * @name Edit user interface
4732 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4733 * fall back to the old behaviour (no merging).
4735 $wgDiff3 = '/usr/bin/diff3';
4738 * Path to the GNU diff utility.
4740 $wgDiff = '/usr/bin/diff';
4743 * Which namespaces have special treatment where they should be preview-on-open
4744 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4745 * can specify namespaces of pages they have special treatment for
4747 $wgPreviewOnOpenNamespaces = array(
4752 * Activate external editor interface for files and pages
4753 * See http://www.mediawiki.org/wiki/Manual:External_editors
4755 $wgUseExternalEditor = true;
4757 /** Go button goes straight to the edit screen if the article doesn't exist. */
4758 $wgGoToEdit = false;
4761 * Enable the UniversalEditButton for browsers that support it
4762 * (currently only Firefox with an extension)
4763 * See http://universaleditbutton.org for more background information
4765 $wgUniversalEditButton = true;
4768 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4769 * will try to automatically create one. This feature can be disabled by set-
4770 * ting this variable false.
4772 $wgUseAutomaticEditSummaries = true;
4774 /** @} */ # end edit UI }
4776 /************************************************************************//**
4778 * See also $wgSiteNotice
4783 * @cond file_level_code
4784 * Set $wgCommandLineMode if it's not set already, to avoid notices
4786 if( !isset( $wgCommandLineMode ) ) {
4787 $wgCommandLineMode = false;
4791 /** For colorized maintenance script output, is your terminal background dark ? */
4792 $wgCommandLineDarkBg = false;
4795 * Array for extensions to register their maintenance scripts with the
4796 * system. The key is the name of the class and the value is the full
4799 $wgMaintenanceScripts = array();
4802 * Set this to a string to put the wiki into read-only mode. The text will be
4803 * used as an explanation to users.
4805 * This prevents most write operations via the web interface. Cache updates may
4806 * still be possible. To prevent database writes completely, use the read_only
4812 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4813 * Its contents will be shown to users as part of the read-only warning
4816 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4818 $wgReadOnlyFile = false;
4821 * When you run the web-based upgrade utility, it will tell you what to set
4822 * this to in order to authorize the upgrade process. It will subsequently be
4823 * used as a password, to authorize further upgrades.
4825 * For security, do not set this to a guessable string. Use the value supplied
4826 * by the install/upgrade process. To cause the upgrader to generate a new key,
4827 * delete the old key from LocalSettings.php.
4829 $wgUpgradeKey = false;
4832 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4834 * Key is a pattern passed to preg_match() and preg_replace(),
4835 * without the delimiters (which are #) and must match the whole URL.
4836 * The value is the replacement for the key (it can contain $1, etc.)
4837 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4838 * full SHA-1 of the HEAD revision.
4840 $wgGitRepositoryViewers = array(
4841 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4842 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4845 /** @} */ # End of maintenance }
4847 /************************************************************************//**
4848 * @name Recent changes, new pages, watchlist and history
4853 * Recentchanges items are periodically purged; entries older than this many
4855 * Default: 13 weeks = about three months
4857 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4860 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4861 * higher than what will be stored. Note that this is disabled by default
4862 * because we sometimes do have RC data which is beyond the limit for some
4863 * reason, and some users may use the high numbers to display that data which
4866 $wgRCFilterByAge = false;
4869 * List of Days and Limits options to list in the Special:Recentchanges and
4870 * Special:Recentchangeslinked pages.
4872 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4873 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4876 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4877 * Set this to the IP address of the receiver.
4879 $wgRC2UDPAddress = false;
4882 * Port number for RC updates
4884 $wgRC2UDPPort = false;
4887 * Prefix to prepend to each UDP packet.
4888 * This can be used to identify the wiki. A script is available called
4889 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4890 * tab to identify the IRC channel to send the log line to.
4892 $wgRC2UDPPrefix = '';
4895 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4896 * IRC feed. If this is set to a string, that string will be used as the prefix.
4898 $wgRC2UDPInterwikiPrefix = false;
4901 * Set to true to omit "bot" edits (by users with the bot permission) from the
4904 $wgRC2UDPOmitBots = false;
4907 * Enable user search in Special:Newpages
4908 * This is really a temporary hack around an index install bug on some Wikipedias.
4909 * Kill it once fixed.
4911 $wgEnableNewpagesUserFilter = true;
4913 /** Use RC Patrolling to check for vandalism */
4914 $wgUseRCPatrol = true;
4916 /** Use new page patrolling to check new pages on Special:Newpages */
4917 $wgUseNPPatrol = true;
4919 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4922 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4923 * eg Recentchanges, Newpages. */
4926 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4927 * A cached version will continue to be served out even if changes
4928 * are made, until this many seconds runs out since the last render.
4930 * If set to 0, feed caching is disabled. Use this for debugging only;
4931 * feed generation can be pretty slow with diffs.
4933 $wgFeedCacheTimeout = 60;
4935 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4936 * pages larger than this size. */
4937 $wgFeedDiffCutoff = 32768;
4939 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4940 * every page. Some sites might have a different feed they'd like to promote
4941 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4942 * Should be a format as key (either 'rss' or 'atom') and an URL to the feed
4945 * Configure the 'atom' feed to http://example.com/somefeed.xml
4947 * $wgSiteFeed['atom'] = "http://example.com/somefeed.xml";
4950 $wgOverrideSiteFeed = array();
4953 * Available feeds objects.
4954 * Should probably only be defined when a page is syndicated ie when
4955 * $wgOut->isSyndicated() is true.
4957 $wgFeedClasses = array(
4959 'atom' => 'AtomFeed',
4963 * Which feed types should we provide by default? This can include 'rss',
4964 * 'atom', neither, or both.
4966 $wgAdvertisedFeedTypes = array( 'atom' );
4968 /** Show watching users in recent changes, watchlist and page history views */
4969 $wgRCShowWatchingUsers = false; # UPO
4970 /** Show watching users in Page views */
4971 $wgPageShowWatchingUsers = false;
4972 /** Show the amount of changed characters in recent changes */
4973 $wgRCShowChangedSize = true;
4976 * If the difference between the character counts of the text
4977 * before and after the edit is below that value, the value will be
4978 * highlighted on the RC page.
4980 $wgRCChangedSizeThreshold = 500;
4983 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4984 * view for watched pages with new changes */
4985 $wgShowUpdatedMarker = true;
4988 * Disable links to talk pages of anonymous users (IPs) in listings on special
4989 * pages like page history, Special:Recentchanges, etc.
4991 $wgDisableAnonTalk = false;
4994 * Enable filtering of categories in Recentchanges
4996 $wgAllowCategorizedRecentChanges = false;
4999 * Allow filtering by change tag in recentchanges, history, etc
5000 * Has no effect if no tags are defined in valid_tag.
5002 $wgUseTagFilter = true;
5004 /** @} */ # end RC/watchlist }
5006 /************************************************************************//**
5007 * @name Copyright and credits settings
5012 * Override for copyright metadata.
5014 * This is the name of the page containing information about the wiki's copyright status,
5015 * which will be added as a link in the footer if it is specified. It overrides
5016 * $wgRightsUrl if both are specified.
5018 $wgRightsPage = null;
5021 * Set this to specify an external URL containing details about the content license used on your wiki.
5022 * If $wgRightsPage is set then this setting is ignored.
5024 $wgRightsUrl = null;
5027 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
5028 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
5029 * page will also be used as the link if this variable is not set.
5031 $wgRightsText = null;
5034 * Override for copyright metadata.
5036 $wgRightsIcon = null;
5039 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
5041 $wgLicenseTerms = false;
5044 * Set this to some HTML to override the rights icon with an arbitrary logo
5045 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
5047 $wgCopyrightIcon = null;
5049 /** Set this to true if you want detailed copyright information forms on Upload. */
5050 $wgUseCopyrightUpload = false;
5053 * Set this to the number of authors that you want to be credited below an
5054 * article text. Set it to zero to hide the attribution block, and a negative
5055 * number (like -1) to show all authors. Note that this will require 2-3 extra
5056 * database hits, which can have a not insignificant impact on performance for
5061 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
5062 * Otherwise, link to a separate credits page. */
5063 $wgShowCreditsIfMax = true;
5065 /** @} */ # end of copyright and credits settings }
5067 /************************************************************************//**
5068 * @name Import / Export
5073 * List of interwiki prefixes for wikis we'll accept as sources for
5074 * Special:Import (for sysops). Since complete page history can be imported,
5075 * these should be 'trusted'.
5077 * If a user has the 'import' permission but not the 'importupload' permission,
5078 * they will only be able to run imports through this transwiki interface.
5080 $wgImportSources = array();
5083 * Optional default target namespace for interwiki imports.
5084 * Can use this to create an incoming "transwiki"-style queue.
5085 * Set to numeric key, not the name.
5087 * Users may override this in the Special:Import dialog.
5089 $wgImportTargetNamespace = null;
5092 * If set to false, disables the full-history option on Special:Export.
5093 * This is currently poorly optimized for long edit histories, so is
5094 * disabled on Wikimedia's sites.
5096 $wgExportAllowHistory = true;
5099 * If set nonzero, Special:Export requests for history of pages with
5100 * more revisions than this will be rejected. On some big sites things
5101 * could get bogged down by very very long pages.
5103 $wgExportMaxHistory = 0;
5106 * Return distinct author list (when not returning full history)
5108 $wgExportAllowListContributors = false;
5111 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
5112 * up to this specified level, which will cause it to include all
5113 * pages linked to from the pages you specify. Since this number
5114 * can become *insanely large* and could easily break your wiki,
5115 * it's disabled by default for now.
5117 * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a
5118 * crazy-big export from being done by someone setting the depth number too
5119 * high. In other words, last resort safety net.
5121 $wgExportMaxLinkDepth = 0;
5124 * Whether to allow the "export all pages in namespace" option
5126 $wgExportFromNamespaces = false;
5129 * Whether to allow exporting the entire wiki into a single file
5131 $wgExportAllowAll = false;
5133 /** @} */ # end of import/export }
5135 /*************************************************************************//**
5141 * A list of callback functions which are called once MediaWiki is fully
5144 $wgExtensionFunctions = array();
5147 * Extension messages files.
5149 * Associative array mapping extension name to the filename where messages can be
5150 * found. The file should contain variable assignments. Any of the variables
5151 * present in languages/messages/MessagesEn.php may be defined, but $messages
5152 * is the most common.
5154 * Variables defined in extensions will override conflicting variables defined
5159 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
5162 $wgExtensionMessagesFiles = array();
5165 * Parser output hooks.
5166 * This is an associative array where the key is an extension-defined tag
5167 * (typically the extension name), and the value is a PHP callback.
5168 * These will be called as an OutputPageParserOutput hook, if the relevant
5169 * tag has been registered with the parser output object.
5171 * Registration is done with $pout->addOutputHook( $tag, $data ).
5173 * The callback has the form:
5175 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
5178 $wgParserOutputHooks = array();
5181 * List of valid skin names.
5182 * The key should be the name in all lower case, the value should be a properly
5183 * cased name for the skin. This value will be prefixed with "Skin" to create the
5184 * class name of the skin to load, and if the skin's class cannot be found through
5185 * the autoloader it will be used to load a .php file by that name in the skins directory.
5186 * The default skins will be added later, by Skin::getSkinNames(). Use
5187 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
5189 $wgValidSkinNames = array();
5192 * Special page list.
5193 * See the top of SpecialPage.php for documentation.
5195 $wgSpecialPages = array();
5198 * Array mapping class names to filenames, for autoloading.
5200 $wgAutoloadClasses = array();
5203 * An array of extension types and inside that their names, versions, authors,
5204 * urls, descriptions and pointers to localized description msgs. Note that
5205 * the version, url, description and descriptionmsg key can be omitted.
5208 * $wgExtensionCredits[$type][] = array(
5209 * 'name' => 'Example extension',
5211 * 'path' => __FILE__,
5212 * 'author' => 'Foo Barstein',
5213 * 'url' => 'http://wwww.example.com/Example%20Extension/',
5214 * 'description' => 'An example extension',
5215 * 'descriptionmsg' => 'exampleextension-desc',
5219 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
5220 * Where 'descriptionmsg' can be an array with message key and parameters:
5221 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
5223 $wgExtensionCredits = array();
5226 * Authentication plugin.
5227 * @var $wgAuth AuthPlugin
5232 * Global list of hooks.
5234 * The key is one of the events made available by MediaWiki, you can find
5235 * a description for most of them in docs/hooks.txt. The array is used
5236 * internally by Hook:run().
5238 * The value can be one of:
5240 * - A function name:
5242 * $wgHooks['event_name'][] = $function;
5244 * - A function with some data:
5246 * $wgHooks['event_name'][] = array($function, $data);
5248 * - A an object method:
5250 * $wgHooks['event_name'][] = array($object, 'method');
5253 * @warning You should always append to an event array or you will end up
5254 * deleting a previous registered hook.
5256 * @todo Does it support PHP closures?
5261 * Maps jobs to their handling classes; extensions
5262 * can add to this to provide custom jobs
5264 $wgJobClasses = array(
5265 'refreshLinks' => 'RefreshLinksJob',
5266 'refreshLinks2' => 'RefreshLinksJob2',
5267 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
5268 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
5269 'sendMail' => 'EmaillingJob',
5270 'enotifNotify' => 'EnotifNotifyJob',
5271 'fixDoubleRedirect' => 'DoubleRedirectJob',
5272 'uploadFromUrl' => 'UploadFromUrlJob',
5277 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5280 * - Very long-running jobs.
5281 * - Jobs that you would never want to run as part of a page rendering request.
5282 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5283 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5285 $wgJobTypesExcludedFromDefaultQueue = array();
5288 * Additional functions to be performed with updateSpecialPages.
5289 * Expensive Querypages are already updated.
5291 $wgSpecialPageCacheUpdates = array(
5292 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5296 * Hooks that are used for outputting exceptions. Format is:
5297 * $wgExceptionHooks[] = $funcname
5299 * $wgExceptionHooks[] = array( $class, $funcname )
5300 * Hooks should return strings or false
5302 $wgExceptionHooks = array();
5305 * Page property link table invalidation lists. When a page property
5306 * changes, this may require other link tables to be updated (eg
5307 * adding __HIDDENCAT__ means the hiddencat tracking category will
5308 * have been added, so the categorylinks table needs to be rebuilt).
5309 * This array can be added to by extensions.
5311 $wgPagePropLinkInvalidations = array(
5312 'hiddencat' => 'categorylinks',
5315 /** @} */ # End extensions }
5317 /*************************************************************************//**
5323 * Use experimental, DMOZ-like category browser
5325 $wgUseCategoryBrowser = false;
5328 * On category pages, show thumbnail gallery for images belonging to that
5329 * category instead of listing them as articles.
5331 $wgCategoryMagicGallery = true;
5334 * Paging limit for categories
5336 $wgCategoryPagingLimit = 200;
5339 * Specify how category names should be sorted, when listed on a category page.
5340 * A sorting scheme is also known as a collation.
5342 * Available values are:
5344 * - uppercase: Converts the category name to upper case, and sorts by that.
5346 * - identity: Does no conversion. Sorts by binary value of the string.
5348 * - uca-default: Provides access to the Unicode Collation Algorithm with
5349 * the default element table. This is a compromise collation which sorts
5350 * all languages in a mediocre way. However, it is better than "uppercase".
5352 * To use the uca-default collation, you must have PHP's intl extension
5353 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5354 * resulting collation will depend on the version of ICU installed on the
5357 * After you change this, you must run maintenance/updateCollation.php to fix
5358 * the sort keys in the database.
5360 * Extensions can define there own collations by subclassing Collation
5361 * and using the Collation::factory hook.
5363 $wgCategoryCollation = 'uppercase';
5365 /** @} */ # End categories }
5367 /*************************************************************************//**
5373 * The logging system has two levels: an event type, which describes the
5374 * general category and can be viewed as a named subset of all logs; and
5375 * an action, which is a specific kind of event that can exist in that
5378 $wgLogTypes = array(
5393 * This restricts log access to those who have a certain right
5394 * Users without this will not see it in the option menu and can not view it
5395 * Restricted logs are not added to recent changes
5396 * Logs should remain non-transcludable
5397 * Format: logtype => permissiontype
5399 $wgLogRestrictions = array(
5400 'suppress' => 'suppressionlog'
5404 * Show/hide links on Special:Log will be shown for these log types.
5406 * This is associative array of log type => boolean "hide by default"
5408 * See $wgLogTypes for a list of available log types.
5412 * $wgFilterLogTypes => array(
5414 * 'import' => false,
5418 * Will display show/hide links for the move and import logs. Move logs will be
5419 * hidden by default unless the link is clicked. Import logs will be shown by
5420 * default, and hidden when the link is clicked.
5422 * A message of the form log-show-hide-[type] should be added, and will be used
5423 * for the link text.
5425 $wgFilterLogTypes = array(
5430 * Lists the message key string for each log type. The localized messages
5431 * will be listed in the user interface.
5433 * Extensions with custom log types may add to this array.
5435 * @since 1.19, if you follow the naming convention log-name-TYPE,
5436 * where TYPE is your log type, yoy don't need to use this array.
5438 $wgLogNames = array(
5439 '' => 'all-logs-page',
5440 'block' => 'blocklogpage',
5441 'protect' => 'protectlogpage',
5442 'rights' => 'rightslog',
5443 'delete' => 'dellogpage',
5444 'upload' => 'uploadlogpage',
5445 'move' => 'movelogpage',
5446 'import' => 'importlogpage',
5447 'patrol' => 'patrol-log-page',
5448 'merge' => 'mergelog',
5449 'suppress' => 'suppressionlog',
5453 * Lists the message key string for descriptive text to be shown at the
5454 * top of each log type.
5456 * Extensions with custom log types may add to this array.
5458 * @since 1.19, if you follow the naming convention log-description-TYPE,
5459 * where TYPE is your log type, yoy don't need to use this array.
5461 $wgLogHeaders = array(
5462 '' => 'alllogstext',
5463 'block' => 'blocklogtext',
5464 'protect' => 'protectlogtext',
5465 'rights' => 'rightslogtext',
5466 'delete' => 'dellogpagetext',
5467 'upload' => 'uploadlogpagetext',
5468 'move' => 'movelogpagetext',
5469 'import' => 'importlogpagetext',
5470 'patrol' => 'patrol-log-header',
5471 'merge' => 'mergelogpagetext',
5472 'suppress' => 'suppressionlogtext',
5476 * Lists the message key string for formatting individual events of each
5477 * type and action when listed in the logs.
5479 * Extensions with custom log types may add to this array.
5481 $wgLogActions = array(
5482 'block/block' => 'blocklogentry',
5483 'block/unblock' => 'unblocklogentry',
5484 'block/reblock' => 'reblock-logentry',
5485 'protect/protect' => 'protectedarticle',
5486 'protect/modify' => 'modifiedarticleprotection',
5487 'protect/unprotect' => 'unprotectedarticle',
5488 'protect/move_prot' => 'movedarticleprotection',
5489 'rights/rights' => 'rightslogentry',
5490 'rights/autopromote' => 'rightslogentry-autopromote',
5491 'upload/upload' => 'uploadedimage',
5492 'upload/overwrite' => 'overwroteimage',
5493 'upload/revert' => 'uploadedimage',
5494 'import/upload' => 'import-logentry-upload',
5495 'import/interwiki' => 'import-logentry-interwiki',
5496 'merge/merge' => 'pagemerge-logentry',
5497 'suppress/block' => 'blocklogentry',
5498 'suppress/reblock' => 'reblock-logentry',
5502 * The same as above, but here values are names of functions,
5504 * @see LogPage::actionText
5507 $wgLogActionsHandlers = array(
5508 'move/move' => 'MoveLogFormatter',
5509 'move/move_redir' => 'MoveLogFormatter',
5510 'delete/delete' => 'DeleteLogFormatter',
5511 'delete/restore' => 'DeleteLogFormatter',
5512 'delete/revision' => 'DeleteLogFormatter',
5513 'delete/event' => 'DeleteLogFormatter',
5514 'suppress/revision' => 'DeleteLogFormatter',
5515 'suppress/event' => 'DeleteLogFormatter',
5516 'suppress/delete' => 'DeleteLogFormatter',
5517 'patrol/patrol' => 'PatrolLogFormatter',
5521 * Maintain a log of newusers at Log/newusers?
5523 $wgNewUserLog = true;
5525 /** @} */ # end logging }
5527 /*************************************************************************//**
5528 * @name Special pages (general and miscellaneous)
5533 * Allow special page inclusions such as {{Special:Allpages}}
5535 $wgAllowSpecialInclusion = true;
5538 * Set this to an array of special page names to prevent
5539 * maintenance/updateSpecialPages.php from updating those pages.
5541 $wgDisableQueryPageUpdate = false;
5544 * List of special pages, followed by what subtitle they should go under
5545 * at Special:SpecialPages
5547 $wgSpecialPageGroups = array(
5548 'DoubleRedirects' => 'maintenance',
5549 'BrokenRedirects' => 'maintenance',
5550 'Lonelypages' => 'maintenance',
5551 'Uncategorizedpages' => 'maintenance',
5552 'Uncategorizedcategories' => 'maintenance',
5553 'Uncategorizedimages' => 'maintenance',
5554 'Uncategorizedtemplates' => 'maintenance',
5555 'Unusedcategories' => 'maintenance',
5556 'Unusedimages' => 'maintenance',
5557 'Protectedpages' => 'maintenance',
5558 'Protectedtitles' => 'maintenance',
5559 'Unusedtemplates' => 'maintenance',
5560 'Withoutinterwiki' => 'maintenance',
5561 'Longpages' => 'maintenance',
5562 'Shortpages' => 'maintenance',
5563 'Ancientpages' => 'maintenance',
5564 'Deadendpages' => 'maintenance',
5565 'Wantedpages' => 'maintenance',
5566 'Wantedcategories' => 'maintenance',
5567 'Wantedfiles' => 'maintenance',
5568 'Wantedtemplates' => 'maintenance',
5569 'Unwatchedpages' => 'maintenance',
5570 'Fewestrevisions' => 'maintenance',
5572 'Userlogin' => 'login',
5573 'Userlogout' => 'login',
5574 'CreateAccount' => 'login',
5576 'Recentchanges' => 'changes',
5577 'Recentchangeslinked' => 'changes',
5578 'Watchlist' => 'changes',
5579 'Newimages' => 'changes',
5580 'Newpages' => 'changes',
5582 'Tags' => 'changes',
5584 'Upload' => 'media',
5585 'Listfiles' => 'media',
5586 'MIMEsearch' => 'media',
5587 'FileDuplicateSearch' => 'media',
5588 'Filepath' => 'media',
5590 'Listusers' => 'users',
5591 'Activeusers' => 'users',
5592 'Listgrouprights' => 'users',
5593 'BlockList' => 'users',
5594 'Contributions' => 'users',
5595 'Emailuser' => 'users',
5596 'Listadmins' => 'users',
5597 'Listbots' => 'users',
5598 'Userrights' => 'users',
5600 'Unblock' => 'users',
5601 'Preferences' => 'users',
5602 'ChangeEmail' => 'users',
5603 'ChangePassword' => 'users',
5604 'DeletedContributions' => 'users',
5605 'PasswordReset' => 'users',
5607 'Mostlinked' => 'highuse',
5608 'Mostlinkedcategories' => 'highuse',
5609 'Mostlinkedtemplates' => 'highuse',
5610 'Mostcategories' => 'highuse',
5611 'Mostimages' => 'highuse',
5612 'Mostrevisions' => 'highuse',
5614 'Allpages' => 'pages',
5615 'Prefixindex' => 'pages',
5616 'Listredirects' => 'pages',
5617 'Categories' => 'pages',
5618 'Disambiguations' => 'pages',
5620 'Randompage' => 'redirects',
5621 'Randomredirect' => 'redirects',
5622 'Mypage' => 'redirects',
5623 'Mytalk' => 'redirects',
5624 'Mycontributions' => 'redirects',
5625 'Search' => 'redirects',
5626 'LinkSearch' => 'redirects',
5628 'ComparePages' => 'pagetools',
5629 'Movepage' => 'pagetools',
5630 'MergeHistory' => 'pagetools',
5631 'Revisiondelete' => 'pagetools',
5632 'Undelete' => 'pagetools',
5633 'Export' => 'pagetools',
5634 'Import' => 'pagetools',
5635 'Whatlinkshere' => 'pagetools',
5637 'Statistics' => 'wiki',
5638 'Version' => 'wiki',
5640 'Unlockdb' => 'wiki',
5641 'Allmessages' => 'wiki',
5642 'Popularpages' => 'wiki',
5644 'Specialpages' => 'other',
5645 'Blockme' => 'other',
5646 'Booksources' => 'other',
5647 'JavaScriptTest' => 'other',
5650 /** Whether or not to sort special pages in Special:Specialpages */
5652 $wgSortSpecialPages = true;
5655 * On Special:Unusedimages, consider images "used", if they are put
5656 * into a category. Default (false) is not to count those as used.
5658 $wgCountCategorizedImagesAsUsed = false;
5661 * Maximum number of links to a redirect page listed on
5662 * Special:Whatlinkshere/RedirectDestination
5664 $wgMaxRedirectLinksRetrieved = 500;
5666 /** @} */ # end special pages }
5668 /*************************************************************************//**
5674 * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is:
5675 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5676 * 'foo' => true Load the class FooAction which subclasses Action
5677 * If something is specified in the getActionOverrides()
5678 * of the relevant Page object it will be used
5679 * instead of the default class.
5680 * 'foo' => false The action is disabled; show an error message
5681 * Unsetting core actions will probably cause things to complain loudly.
5689 'markpatrolled' => true,
5695 'revisiondelete' => true,
5698 'unprotect' => true,
5705 * Array of disabled article actions, e.g. view, edit, delete, etc.
5706 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5708 $wgDisabledActions = array();
5711 * Allow the "info" action, very inefficient at the moment
5713 $wgAllowPageInfo = false;
5715 /** @} */ # end actions }
5717 /*************************************************************************//**
5718 * @name Robot (search engine crawler) policy
5719 * See also $wgNoFollowLinks.
5724 * Default robot policy. The default policy is to encourage indexing and fol-
5725 * lowing of links. It may be overridden on a per-namespace and/or per-page
5728 $wgDefaultRobotPolicy = 'index,follow';
5731 * Robot policies per namespaces. The default policy is given above, the array
5732 * is made of namespace constants as defined in includes/Defines.php. You can-
5733 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5734 * nofollow. This is because a number of special pages (e.g., ListPages) have
5735 * many permutations of options that display the same data under redundant
5736 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5737 * pages, all alike, and never reaching your actual content.
5741 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5744 $wgNamespaceRobotPolicies = array();
5747 * Robot policies per article. These override the per-namespace robot policies.
5748 * Must be in the form of an array where the key part is a properly canonical-
5749 * ised text form title and the value is a robot policy.
5753 * $wgArticleRobotPolicies = array(
5754 * 'Main Page' => 'noindex,follow',
5755 * 'User:Bob' => 'index,follow',
5759 * @par Example that DOES NOT WORK because the names are not canonical text
5762 * $wgArticleRobotPolicies = array(
5763 * # Underscore, not space!
5764 * 'Main_Page' => 'noindex,follow',
5765 * # "Project", not the actual project name!
5766 * 'Project:X' => 'index,follow',
5767 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5768 * 'abc' => 'noindex,nofollow'
5772 $wgArticleRobotPolicies = array();
5775 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5776 * will not function, so users can't decide whether pages in that namespace are
5777 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5781 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5784 $wgExemptFromUserRobotsControl = null;
5786 /** @} */ # End robot policy }
5788 /************************************************************************//**
5789 * @name AJAX and API
5790 * Note: The AJAX entry point which this section refers to is gradually being
5791 * replaced by the API entry point, api.php. They are essentially equivalent.
5792 * Both of them are used for dynamic client-side features, via XHR.
5797 * Enable the MediaWiki API for convenient access to
5798 * machine-readable data via api.php
5800 * See http://www.mediawiki.org/wiki/API
5802 $wgEnableAPI = true;
5805 * Allow the API to be used to perform write operations
5806 * (page edits, rollback, etc.) when an authorised user
5809 $wgEnableWriteAPI = true;
5812 * API module extensions.
5813 * Associative array mapping module name to class name.
5814 * Extension modules may override the core modules.
5815 * @todo Describe each of the variables, group them and add examples
5817 $wgAPIModules = array();
5818 $wgAPIMetaModules = array();
5819 $wgAPIPropModules = array();
5820 $wgAPIListModules = array();
5823 * Maximum amount of rows to scan in a DB query in the API
5824 * The default value is generally fine
5826 $wgAPIMaxDBRows = 5000;
5829 * The maximum size (in bytes) of an API result.
5830 * @warning Do not set this lower than $wgMaxArticleSize*1024
5832 $wgAPIMaxResultSize = 8388608;
5835 * The maximum number of uncached diffs that can be retrieved in one API
5836 * request. Set this to 0 to disable API diffs altogether
5838 $wgAPIMaxUncachedDiffs = 1;
5841 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5842 * API request logging
5844 $wgAPIRequestLog = false;
5847 * Set the timeout for the API help text cache. If set to 0, caching disabled
5849 $wgAPICacheHelpTimeout = 60*60;
5852 * Enable AJAX framework
5857 * List of Ajax-callable functions.
5858 * Extensions acting as Ajax callbacks must register here
5860 $wgAjaxExportList = array();
5863 * Enable watching/unwatching pages using AJAX.
5864 * Requires $wgUseAjax to be true too.
5866 $wgAjaxWatch = true;
5869 * Enable AJAX check for file overwrite, pre-upload
5871 $wgAjaxUploadDestCheck = true;
5874 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5876 $wgAjaxLicensePreview = true;
5879 * Settings for incoming cross-site AJAX requests:
5880 * Newer browsers support cross-site AJAX when the target resource allows requests
5881 * from the origin domain by the Access-Control-Allow-Origin header.
5882 * This is currently only used by the API (requests to api.php)
5883 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5885 * - '*' matches any number of characters
5886 * - '?' matches any 1 character
5890 * $wgCrossSiteAJAXdomains = array(
5891 * 'www.mediawiki.org',
5892 * '*.wikipedia.org',
5893 * '*.wikimedia.org',
5894 * '*.wiktionary.org',
5898 $wgCrossSiteAJAXdomains = array();
5901 * Domains that should not be allowed to make AJAX requests,
5902 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5903 * Uses the same syntax as $wgCrossSiteAJAXdomains
5906 $wgCrossSiteAJAXdomainExceptions = array();
5908 /** @} */ # End AJAX and API }
5910 /************************************************************************//**
5911 * @name Shell and process control
5916 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5918 $wgMaxShellMemory = 102400;
5921 * Maximum file size created by shell processes under linux, in KB
5922 * ImageMagick convert for example can be fairly hungry for scratch space
5924 $wgMaxShellFileSize = 102400;
5927 * Maximum CPU time in seconds for shell processes under linux
5929 $wgMaxShellTime = 180;
5932 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5934 $wgPhpCli = '/usr/bin/php';
5937 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5938 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5939 * character set. Only the character set is relevant.
5941 $wgShellLocale = 'en_US.utf8';
5943 /** @} */ # End shell }
5945 /************************************************************************//**
5951 * Timeout for HTTP requests done internally
5953 $wgHTTPTimeout = 25;
5956 * Timeout for Asynchronous (background) HTTP requests
5958 $wgAsyncHTTPTimeout = 25;
5961 * Proxy to use for CURL requests.
5963 $wgHTTPProxy = false;
5965 /** @} */ # End HTTP client }
5967 /************************************************************************//**
5969 * See also $wgEnotifUseJobQ.
5974 * Number of jobs to perform per request. May be less than one in which case
5975 * jobs are performed probabalistically. If this is zero, jobs will not be done
5976 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5977 * be run periodically.
5982 * Number of rows to update per job
5984 $wgUpdateRowsPerJob = 500;
5987 * Number of rows to update per query
5989 $wgUpdateRowsPerQuery = 100;
5991 /** @} */ # End job queue }
5993 /************************************************************************//**
5994 * @name HipHop compilation
5999 * The build directory for HipHop compilation.
6000 * Defaults to '$IP/maintenance/hiphop/build'.
6002 $wgHipHopBuildDirectory = false;
6005 * The HipHop build type. Can be either "Debug" or "Release".
6007 $wgHipHopBuildType = 'Debug';
6010 * Number of parallel processes to use during HipHop compilation, or "detect"
6011 * to guess from system properties.
6013 $wgHipHopCompilerProcs = 'detect';
6016 * Filesystem extensions directory. Defaults to $IP/../extensions.
6018 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
6019 * and use code like:
6021 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
6024 * to include the extension setup file from LocalSettings.php. It is not
6025 * necessary to set this variable unless you use MWInit::extensionSetupPath().
6027 $wgExtensionsDirectory = false;
6030 * A list of files that should be compiled into a HipHop build, in addition to
6031 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
6032 * file in order to add files to the build.
6034 * The files listed here must either be either absolute paths under $IP or
6035 * under $wgExtensionsDirectory, or paths relative to the virtual source root
6036 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
6039 $wgCompiledFiles = array();
6041 /** @} */ # End of HipHop compilation }
6044 /************************************************************************//**
6045 * @name Mobile support
6050 * Name of the class used for mobile device detection, must be inherited from
6053 $wgDeviceDetectionClass = 'DeviceDetection';
6055 /** @} */ # End of Mobile support }
6057 /************************************************************************//**
6058 * @name Miscellaneous
6062 /** Name of the external diff engine to use */
6063 $wgExternalDiffEngine = false;
6066 * Disable redirects to special pages and interwiki redirects, which use a 302
6067 * and have no "redirected from" link.
6069 * @note This is only for articles with #REDIRECT in them. URL's containing a
6070 * local interwiki prefix (or a non-canonical special page name) are still hard
6071 * redirected regardless of this setting.
6073 $wgDisableHardRedirects = false;
6076 * LinkHolderArray batch size
6079 $wgLinkHolderBatchSize = 1000;
6082 * By default MediaWiki does not register links pointing to same server in
6083 * externallinks dataset, use this value to override:
6085 $wgRegisterInternalExternals = false;
6088 * Maximum number of pages to move at once when moving subpages with a page.
6090 $wgMaximumMovedPages = 100;
6093 * Fix double redirects after a page move.
6094 * Tends to conflict with page move vandalism, use only on a private wiki.
6096 $wgFixDoubleRedirects = false;
6099 * Allow redirection to another page when a user logs in.
6100 * To enable, set to a string like 'Main Page'
6102 $wgRedirectOnLogin = null;
6105 * Configuration for processing pool control, for use in high-traffic wikis.
6106 * An implementation is provided in the PoolCounter extension.
6108 * This configuration array maps pool types to an associative array. The only
6109 * defined key in the associative array is "class", which gives the class name.
6110 * The remaining elements are passed through to the class as constructor
6115 * $wgPoolCounterConf = array( 'ArticleView' => array(
6116 * 'class' => 'PoolCounter_Client',
6117 * 'timeout' => 15, // wait timeout in seconds
6118 * 'workers' => 5, // maximum number of active threads in each pool
6119 * 'maxqueue' => 50, // maximum number of total threads in each pool
6120 * ... any extension-specific options...
6124 $wgPoolCounterConf = null;
6127 * To disable file delete/restore temporarily
6129 $wgUploadMaintenance = false;
6132 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
6134 $wgEnableSelenium = false;
6135 $wgSeleniumTestConfigs = array();
6136 $wgSeleniumConfigFile = null;
6137 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
6138 $wgDBtestpassword = '';
6141 * For really cool vim folding this needs to be at the end:
6142 * vim: foldmarker=@{,@} foldmethod=marker