8 * To customize your installation, edit "LocalSettings.php". If you make
9 * changes here, they will be lost on next upgrade of MediaWiki!
11 * In this file, variables whose default values depend on other
12 * variables are set to false. The actual default value of these variables
13 * will only be set in Setup.php, taking into account any custom settings
14 * performed in LocalSettings.php.
16 * Documentation is in the source and on:
17 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
21 * @cond file_level_code
22 * This is not a valid entry point, perform no further processing unless MEDIAWIKI is defined
24 if( !defined( 'MEDIAWIKI' ) ) {
25 echo "This file is part of MediaWiki and is not a valid entry point\n";
29 # Create a site configuration object. Not used for much in a default install.
30 # Note: this (and other things) will break if the autoloader is not enabled.
31 # Please include includes/AutoLoader.php before including this file.
32 $wgConf = new SiteConfiguration
;
35 /** MediaWiki version number */
36 $wgVersion = '1.20alpha';
38 /** Name of the site. It must be changed in LocalSettings.php */
39 $wgSitename = 'MediaWiki';
46 * $wgServer = 'http://example.com';
49 * This is usually detected correctly by MediaWiki. If MediaWiki detects the
50 * wrong server, it will redirect incorrectly after you save a page. In that
51 * case, set this variable to fix it.
53 * If you want to use protocol-relative URLs on your wiki, set this to a
54 * protocol-relative URL like '//example.com' and set $wgCanonicalServer
55 * to a fully qualified URL.
57 $wgServer = WebRequest
::detectServer();
60 * Canonical URL of the server, to use in IRC feeds and notification e-mails.
61 * Must be fully qualified, even if $wgServer is protocol-relative.
63 * Defaults to $wgServer, expanded to a fully qualified http:// URL if needed.
65 $wgCanonicalServer = false;
67 /************************************************************************//**
68 * @name Script path settings
73 * The path we should point to.
74 * It might be a virtual path in case with use apache mod_rewrite for example.
76 * This *needs* to be set correctly.
78 * Other paths will be set to defaults based on it unless they are directly
79 * set in LocalSettings.php
81 $wgScriptPath = '/wiki';
84 * Whether to support URLs like index.php/Page_title These often break when PHP
85 * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set,
86 * but then again it may not; lighttpd converts incoming path data to lowercase
87 * on systems with case-insensitive filesystems, and there have been reports of
88 * problems on Apache as well.
90 * To be safe we'll continue to keep it off by default.
92 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
93 * incorrect garbage, or to true if it is really correct.
95 * The default $wgArticlePath will be set based on this value at runtime, but if
96 * you have customized it, having this incorrectly set to true can cause
97 * redirect loops when "pretty URLs" are used.
100 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
101 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
102 ( strpos( php_sapi_name(), 'isapi' ) === false );
105 * The extension to append to script names by default. This can either be .php
108 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
109 * variable is provided to support those providers.
111 $wgScriptExtension = '.php';
114 * The URL path to index.php.
116 * Will default to "{$wgScriptPath}/index{$wgScriptExtension}" in Setup.php
121 * The URL path to redirect.php. This is a script that is used by the Nostalgia
124 * Will default to "{$wgScriptPath}/redirect{$wgScriptExtension}" in Setup.php
126 $wgRedirectScript = false;
129 * The URL path to load.php.
131 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
133 $wgLoadScript = false;
138 /************************************************************************//**
139 * @name URLs and file paths
141 * These various web and file path variables are set to their defaults
142 * in Setup.php if they are not explicitly set from LocalSettings.php.
144 * These will relatively rarely need to be set manually, unless you are
145 * splitting style sheets or images outside the main document root.
147 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
148 * the host part, that starts with a slash. In most cases a full URL is also
149 * acceptable. A "directory" is a local file path.
151 * In both paths and directories, trailing slashes should not be included.
157 * The URL path of the skins directory. Will default to "{$wgScriptPath}/skins" in Setup.php
159 $wgStylePath = false;
160 $wgStyleSheetPath = &$wgStylePath;
163 * The URL path of the skins directory. Should not point to an external domain.
164 * Defaults to "{$wgScriptPath}/skins".
166 $wgLocalStylePath = false;
169 * The URL path of the extensions directory.
170 * Defaults to "{$wgScriptPath}/extensions".
173 $wgExtensionAssetsPath = false;
176 * Filesystem stylesheets directory. Will default to "{$IP}/skins" in Setup.php
178 $wgStyleDirectory = false;
181 * The URL path for primary article page views. This path should contain $1,
182 * which is replaced by the article title.
184 * Will default to "{$wgScript}/$1" or "{$wgScript}?title=$1" in Setup.php,
185 * depending on $wgUsePathInfo.
187 $wgArticlePath = false;
190 * The URL path for the images directory. Will default to "{$wgScriptPath}/images" in Setup.php
192 $wgUploadPath = false;
195 * The maximum age of temporary (incomplete) uploaded files
197 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
200 * The filesystem path of the images directory. Defaults to "{$IP}/images".
202 $wgUploadDirectory = false;
205 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
206 * Will default to "{$wgStylePath}/common/images/wiki.png" in Setup.php
211 * The URL path of the shortcut icon.
213 $wgFavicon = '/favicon.ico';
216 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
217 * Defaults to no icon.
219 $wgAppleTouchIcon = false;
222 * The local filesystem path to a temporary directory. This is not required to
225 * Will default to "{$wgUploadDirectory}/tmp" in Setup.php
227 $wgTmpDirectory = false;
230 * If set, this URL is added to the start of $wgUploadPath to form a complete
233 $wgUploadBaseUrl = '';
236 * To enable remote on-demand scaling, set this to the thumbnail base URL.
237 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
238 * where 'e6' are the first two characters of the MD5 hash of the file name.
239 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
241 $wgUploadStashScalerBaseUrl = false;
244 * To set 'pretty' URL paths for actions other than
245 * plain page views, add to this array. For instance:
246 * 'edit' => "$wgScriptPath/edit/$1"
248 * There must be an appropriate script or rewrite rule
249 * in place to handle these URLs.
251 $wgActionPaths = array();
255 /************************************************************************//**
256 * @name Files and file uploads
260 /** Uploads have to be specially set up to be secure */
261 $wgEnableUploads = false;
263 /** Allows to move images and other media files */
264 $wgAllowImageMoving = true;
267 * These are additional characters that should be replaced with '-' in file names
269 $wgIllegalFileChars = ":";
272 * @deprecated since 1.17 use $wgDeletedDirectory
274 $wgFileStore = array();
277 * What directory to place deleted uploads in
279 $wgDeletedDirectory = false; // Defaults to $wgUploadDirectory/deleted
282 * Set this to true if you use img_auth and want the user to see details on why access failed.
284 $wgImgAuthDetails = false;
287 * If this is enabled, img_auth.php will not allow image access unless the wiki
288 * is private. This improves security when image uploads are hosted on a
291 $wgImgAuthPublicTest = true;
294 * File repository structures
296 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
297 * an array of such structures. Each repository structure is an associative
298 * array of properties configuring the repository.
300 * Properties required for all repos:
301 * - class The class name for the repository. May come from the core or an extension.
302 * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo.
303 * FSRepo is also supported for backwards compatibility.
305 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
306 * The name should consist of alpha-numberic characters.
307 * - backend A file backend name (see $wgFileBackends).
309 * For most core repos:
310 * - zones Associative array of zone names that each map to an array with:
311 * container : backend container name the zone is in
312 * directory : root path within container for the zone
313 * Zones default to using <repo name>-<zone> as the
314 * container name and the container root as the zone directory.
315 * - url Base public URL
316 * - hashLevels The number of directory levels for hash-based division of files
317 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
318 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
320 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
321 * determines whether filenames implicitly start with a capital letter.
322 * The current implementation may give incorrect description page links
323 * when the local $wgCapitalLinks and initialCapital are mismatched.
324 * - pathDisclosureProtection
325 * May be 'paranoid' to remove all parameters from error messages, 'none' to
326 * leave the paths in unchanged, or 'simple' to replace paths with
327 * placeholders. Default for LocalRepo is 'simple'.
328 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
330 * - directory The local filesystem directory where public files are stored. Not used for
332 * - thumbDir The base thumbnail directory. Defaults to <directory>/thumb.
333 * - thumbUrl The base thumbnail URL. Defaults to <url>/thumb.
336 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
337 * for local repositories:
338 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
339 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
340 * http://en.wikipedia.org/w
341 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
342 * $wgScriptExtension, e.g. .php5 defaults to .php
344 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
345 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
346 * $wgFetchCommonsDescriptions.
349 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
350 * equivalent to the corresponding member of $wgDBservers
351 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
352 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
355 * - apibase Use for the foreign API's URL
356 * - apiThumbCacheExpiry How long to locally cache thumbs for
358 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
359 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
360 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
361 * If you set $wgForeignFileRepos to an array of repostory structures, those will
362 * be searched after the local file repo.
363 * Otherwise, you will only have access to local media files.
365 * @see Setup.php for an example usage and default initialization.
367 $wgLocalFileRepo = false;
369 /** @see $wgLocalFileRepo */
370 $wgForeignFileRepos = array();
373 * Use Commons as a remote file repository. Essentially a wrapper, when this
374 * is enabled $wgForeignFileRepos will point at Commons with a set of default
377 $wgUseInstantCommons = false;
380 * File backend structure configuration.
381 * This is an array of file backend configuration arrays.
382 * Each backend configuration has the following parameters:
383 * 'name' : A unique name for the backend
384 * 'class' : The file backend class to use
385 * 'wikiId' : A unique string that identifies the wiki (container prefix)
386 * 'lockManager' : The name of a lock manager (see $wgLockManagers)
387 * Additional parameters are specific to the class used.
389 $wgFileBackends = array();
392 * Array of configuration arrays for each lock manager.
393 * Each backend configuration has the following parameters:
394 * 'name' : A unique name for the lock manger
395 * 'class' : The lock manger class to use
396 * Additional parameters are specific to the class used.
398 $wgLockManagers = array();
401 * Show EXIF data, on by default if available.
402 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
404 * NOTE FOR WINDOWS USERS:
405 * To enable EXIF functions, add the following lines to the
406 * "Windows extensions" section of php.ini:
408 * extension=extensions/php_mbstring.dll
409 * extension=extensions/php_exif.dll
411 $wgShowEXIF = function_exists( 'exif_read_data' );
414 * If to automatically update the img_metadata field
415 * if the metadata field is outdated but compatible with the current version.
418 $wgUpdateCompatibleMetadata = false;
421 * If you operate multiple wikis, you can define a shared upload path here.
422 * Uploads to this wiki will NOT be put there - they will be put into
423 * $wgUploadDirectory.
424 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
425 * no file of the given name is found in the local repository (for [[File:..]],
426 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
429 * Note that these configuration settings can now be defined on a per-
430 * repository basis for an arbitrary number of file repositories, using the
431 * $wgForeignFileRepos variable.
433 $wgUseSharedUploads = false;
434 /** Full path on the web server where shared uploads can be found */
435 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
436 /** Fetch commons image description pages and display them on the local wiki? */
437 $wgFetchCommonsDescriptions = false;
438 /** Path on the file system where shared uploads can be found. */
439 $wgSharedUploadDirectory = "/var/www/wiki3/images";
440 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
441 $wgSharedUploadDBname = false;
442 /** Optional table prefix used in database. */
443 $wgSharedUploadDBprefix = '';
444 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
445 $wgCacheSharedUploads = true;
447 * Allow for upload to be copied from an URL. Requires Special:Upload?source=web
448 * The timeout for copy uploads is set by $wgHTTPTimeout.
450 $wgAllowCopyUploads = false;
452 * Allow asynchronous copy uploads.
453 * This feature is experimental and broken as of r81612.
455 $wgAllowAsyncCopyUploads = false;
457 * A list of domains copy uploads can come from
459 $wgCopyUploadsDomains = array();
462 * Max size for uploads, in bytes. If not set to an array, applies to all
463 * uploads. If set to an array, per upload type maximums can be set, using the
464 * file and url keys. If the * key is set this value will be used as maximum
465 * for non-specified types.
468 * $wgMaxUploadSize = array(
470 * 'url' => 500 * 1024,
472 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
473 * will have a maximum of 500 kB.
476 $wgMaxUploadSize = 1024*1024*100; # 100MB
479 * Point the upload navigation link to an external URL
480 * Useful if you want to use a shared repository by default
481 * without disabling local uploads (use $wgEnableUploads = false for that)
482 * e.g. $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
484 $wgUploadNavigationUrl = false;
487 * Point the upload link for missing files to an external URL, as with
488 * $wgUploadNavigationUrl. The URL will get (?|&)wpDestFile=<filename>
489 * appended to it as appropriate.
491 $wgUploadMissingFileUrl = false;
494 * Give a path here to use thumb.php for thumbnail generation on client request, instead of
495 * generating them on render and outputting a static URL. This is necessary if some of your
496 * apache servers don't have read/write access to the thumbnail path.
499 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
501 $wgThumbnailScriptPath = false;
502 $wgSharedThumbnailScriptPath = false;
505 * Set this to false if you do not want MediaWiki to divide your images
506 * directory into many subdirectories, for improved performance.
508 * It's almost always good to leave this enabled. In previous versions of
509 * MediaWiki, some users set this to false to allow images to be added to the
510 * wiki by simply copying them into $wgUploadDirectory and then running
511 * maintenance/rebuildImages.php to register them in the database. This is no
512 * longer recommended, use maintenance/importImages.php instead.
514 * Note that this variable may be ignored if $wgLocalFileRepo is set.
516 $wgHashedUploadDirectory = true;
519 * Set the following to false especially if you have a set of files that need to
520 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
523 $wgHashedSharedUploadDirectory = true;
526 * Base URL for a repository wiki. Leave this blank if uploads are just stored
527 * in a shared directory and not meant to be accessible through a separate wiki.
528 * Otherwise the image description pages on the local wiki will link to the
529 * image description page on this wiki.
531 * Please specify the namespace, as in the example below.
533 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
536 * This is the list of preferred extensions for uploading files. Uploading files
537 * with extensions not in this list will trigger a warning.
539 * WARNING: If you add any OpenOffice or Microsoft Office file formats here,
540 * such as odt or doc, and untrusted users are allowed to upload files, then
541 * your wiki will be vulnerable to cross-site request forgery (CSRF).
543 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
545 /** Files with these extensions will never be allowed as uploads. */
546 $wgFileBlacklist = array(
547 # HTML may contain cookie-stealing JavaScript and web bugs
548 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
549 # PHP scripts may execute arbitrary code on the server
550 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
551 # Other types that may be interpreted by some servers
552 'shtml', 'jhtml', 'pl', 'py', 'cgi',
553 # May contain harmful executables for Windows victims
554 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
557 * Files with these mime types will never be allowed as uploads
558 * if $wgVerifyMimeType is enabled.
560 $wgMimeTypeBlacklist = array(
561 # HTML may contain cookie-stealing JavaScript and web bugs
562 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
563 # PHP scripts may execute arbitrary code on the server
564 'application/x-php', 'text/x-php',
565 # Other types that may be interpreted by some servers
566 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
567 # Client-side hazards on Internet Explorer
568 'text/scriptlet', 'application/x-msdownload',
569 # Windows metafile, client-side vulnerability on some systems
570 'application/x-msmetafile',
574 * Allow Java archive uploads.
575 * This is not recommended for public wikis since a maliciously-constructed
576 * applet running on the same domain as the wiki can steal the user's cookies.
578 $wgAllowJavaUploads = false;
581 * This is a flag to determine whether or not to check file extensions on upload.
583 * WARNING: setting this to false is insecure for public wikis.
585 $wgCheckFileExtensions = true;
588 * If this is turned off, users may override the warning for files not covered
589 * by $wgFileExtensions.
591 * WARNING: setting this to false is insecure for public wikis.
593 $wgStrictFileExtensions = true;
596 * Setting this to true will disable the upload system's checks for HTML/JavaScript.
597 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
598 * TO RESTRICT UPLOADING to only those that you trust
600 $wgDisableUploadScriptChecks = false;
602 /** Warn if uploaded files are larger than this (in bytes), or false to disable*/
603 $wgUploadSizeWarning = false;
606 * list of trusted media-types and mime types.
607 * Use the MEDIATYPE_xxx constants to represent media types.
608 * This list is used by File::isSafeFile
610 * Types not listed here will have a warning about unsafe content
611 * displayed on the images description page. It would also be possible
612 * to use this for further restrictions, like disabling direct
613 * [[media:...]] links for non-trusted formats.
615 $wgTrustedMediaFormats = array(
616 MEDIATYPE_BITMAP
, //all bitmap formats
617 MEDIATYPE_AUDIO
, //all audio formats
618 MEDIATYPE_VIDEO
, //all plain video formats
619 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
620 "application/pdf", //PDF files
621 #"application/x-shockwave-flash", //flash/shockwave movie
625 * Plugins for media file type handling.
626 * Each entry in the array maps a MIME type to a class name
628 $wgMediaHandlers = array(
629 'image/jpeg' => 'JpegHandler',
630 'image/png' => 'PNGHandler',
631 'image/gif' => 'GIFHandler',
632 'image/tiff' => 'TiffHandler',
633 'image/x-ms-bmp' => 'BmpHandler',
634 'image/x-bmp' => 'BmpHandler',
635 'image/x-xcf' => 'XCFHandler',
636 'image/svg+xml' => 'SvgHandler', // official
637 'image/svg' => 'SvgHandler', // compat
638 'image/vnd.djvu' => 'DjVuHandler', // official
639 'image/x.djvu' => 'DjVuHandler', // compat
640 'image/x-djvu' => 'DjVuHandler', // compat
644 * Resizing can be done using PHP's internal image libraries or using
645 * ImageMagick or another third-party converter, e.g. GraphicMagick.
646 * These support more file formats than PHP, which only supports PNG,
647 * GIF, JPG, XBM and WBMP.
649 * Use Image Magick instead of PHP builtin functions.
651 $wgUseImageMagick = false;
652 /** The convert command shipped with ImageMagick */
653 $wgImageMagickConvertCommand = '/usr/bin/convert';
654 /** The identify command shipped with ImageMagick */
655 $wgImageMagickIdentifyCommand = '/usr/bin/identify';
657 /** Sharpening parameter to ImageMagick */
658 $wgSharpenParameter = '0x0.4';
660 /** Reduction in linear dimensions below which sharpening will be enabled */
661 $wgSharpenReductionThreshold = 0.85;
664 * Temporary directory used for ImageMagick. The directory must exist. Leave
665 * this set to false to let ImageMagick decide for itself.
667 $wgImageMagickTempDir = false;
670 * Use another resizing converter, e.g. GraphicMagick
671 * %s will be replaced with the source path, %d with the destination
672 * %w and %h will be replaced with the width and height.
674 * Example for GraphicMagick:
676 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
679 * Leave as false to skip this.
681 $wgCustomConvertCommand = false;
684 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some image formats.
686 $wgExiv2Command = '/usr/bin/exiv2';
689 * Scalable Vector Graphics (SVG) may be uploaded as images.
690 * Since SVG support is not yet standard in browsers, it is
691 * necessary to rasterize SVGs to PNG as a fallback format.
693 * An external program is required to perform this conversion.
694 * If set to an array, the first item is a PHP callable and any further items
695 * are passed as parameters after $srcPath, $dstPath, $width, $height
697 $wgSVGConverters = array(
698 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
699 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
700 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
701 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
702 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
703 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
704 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
706 /** Pick a converter defined in $wgSVGConverters */
707 $wgSVGConverter = 'ImageMagick';
708 /** If not in the executable PATH, specify the SVG converter path. */
709 $wgSVGConverterPath = '';
710 /** Don't scale a SVG larger than this */
711 $wgSVGMaxSize = 2048;
712 /** Don't read SVG metadata beyond this point.
713 * Default is 1024*256 bytes */
714 $wgSVGMetadataCutoff = 262144;
717 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't
718 * perform basic stuff like MIME detection and which are vulnerable to further idiots uploading
719 * crap files as images. When this directive is on, <title> will be allowed in files with
720 * an "image/svg+xml" MIME type. You should leave this disabled if your web server is misconfigured
721 * and doesn't send appropriate MIME types for SVG images.
723 $wgAllowTitlesInSVG = false;
726 * The maximum number of pixels a source image can have if it is to be scaled
727 * down by a scaler that requires the full source image to be decompressed
728 * and stored in decompressed form, before the thumbnail is generated.
730 * This provides a limit on memory usage for the decompression side of the
731 * image scaler. The limit is used when scaling PNGs with any of the
732 * built-in image scalers, such as ImageMagick or GD. It is ignored for
733 * JPEGs with ImageMagick, and when using the VipsScaler extension.
735 * The default is 50 MB if decompressed to RGBA form, which corresponds to
736 * 12.5 million pixels or 3500x3500.
738 $wgMaxImageArea = 1.25e7
;
740 * Force thumbnailing of animated GIFs above this size to a single
741 * frame instead of an animated thumbnail. As of MW 1.17 this limit
742 * is checked against the total size of all frames in the animation.
743 * It probably makes sense to keep this equal to $wgMaxImageArea.
745 $wgMaxAnimatedGifArea = 1.25e7
;
747 * Browsers don't support TIFF inline generally...
748 * For inline display, we need to convert to PNG or JPEG.
749 * Note scaling should work with ImageMagick, but may not with GD scaling.
753 * // PNG is lossless, but inefficient for photos
754 * $wgTiffThumbnailType = array( 'png', 'image/png' );
755 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
756 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
759 $wgTiffThumbnailType = false;
762 * If rendered thumbnail files are older than this timestamp, they
763 * will be rerendered on demand as if the file didn't already exist.
764 * Update if there is some need to force thumbs and SVG rasterizations
765 * to rerender, such as fixes to rendering bugs.
767 $wgThumbnailEpoch = '20030516000000';
770 * If set, inline scaled images will still produce <img> tags ready for
771 * output instead of showing an error message.
773 * This may be useful if errors are transitory, especially if the site
774 * is configured to automatically render thumbnails on request.
776 * On the other hand, it may obscure error conditions from debugging.
777 * Enable the debug log or the 'thumbnail' log group to make sure errors
778 * are logged to a file for review.
780 $wgIgnoreImageErrors = false;
783 * Allow thumbnail rendering on page view. If this is false, a valid
784 * thumbnail URL is still output, but no file will be created at
785 * the target location. This may save some time if you have a
786 * thumb.php or 404 handler set up which is faster than the regular
789 $wgGenerateThumbnailOnParse = true;
792 * Show thumbnails for old images on the image description page
794 $wgShowArchiveThumbnails = true;
796 /** Obsolete, always true, kept for compatibility with extensions */
797 $wgUseImageResize = true;
800 * If set to true, images that contain certain the exif orientation tag will
801 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
802 * is available that can rotate.
804 $wgEnableAutoRotation = null;
807 * Internal name of virus scanner. This servers as a key to the
808 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
809 * null, every file uploaded will be scanned for viruses.
814 * Configuration for different virus scanners. This an associative array of
815 * associative arrays. It contains one setup array per known scanner type.
816 * The entry is selected by $wgAntivirus, i.e.
817 * valid values for $wgAntivirus are the keys defined in this array.
819 * The configuration array for each scanner contains the following keys:
820 * "command", "codemap", "messagepattern":
822 * "command" is the full command to call the virus scanner - %f will be
823 * replaced with the name of the file to scan. If not present, the filename
824 * will be appended to the command. Note that this must be overwritten if the
825 * scanner is not in the system path; in that case, plase set
826 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
829 * "codemap" is a mapping of exit code to return codes of the detectVirus
830 * function in SpecialUpload.
831 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
832 * the scan to be failed. This will pass the file if $wgAntivirusRequired
834 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
835 * the file to have an usupported format, which is probably imune to
836 * virusses. This causes the file to pass.
837 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
838 * no virus was found.
839 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
841 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
843 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
844 * output. The relevant part should be matched as group one (\1).
845 * If not defined or the pattern does not match, the full message is shown to the user.
847 $wgAntivirusSetup = array(
851 'command' => "clamscan --no-summary ",
854 "0" => AV_NO_VIRUS
, # no virus
855 "1" => AV_VIRUS_FOUND
, # virus found
856 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
857 "*" => AV_SCAN_FAILED
, # else scan failed
860 'messagepattern' => '/.*?:(.*)/sim',
865 'command' => "f-prot ",
868 "0" => AV_NO_VIRUS
, # no virus
869 "3" => AV_VIRUS_FOUND
, # virus found
870 "6" => AV_VIRUS_FOUND
, # virus found
871 "*" => AV_SCAN_FAILED
, # else scan failed
874 'messagepattern' => '/.*?Infection:(.*)$/m',
879 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
880 $wgAntivirusRequired = true;
882 /** Determines if the mime type of uploaded files should be checked */
883 $wgVerifyMimeType = true;
885 /** Sets the mime type definition file to use by MimeMagic.php. */
886 $wgMimeTypeFile = "includes/mime.types";
887 #$wgMimeTypeFile= "/etc/mime.types";
888 #$wgMimeTypeFile= null; #use built-in defaults only.
890 /** Sets the mime type info file to use by MimeMagic.php. */
891 $wgMimeInfoFile= "includes/mime.info";
892 #$wgMimeInfoFile= null; #use built-in defaults only.
895 * Switch for loading the FileInfo extension by PECL at runtime.
896 * This should be used only if fileinfo is installed as a shared object
897 * or a dynamic library.
899 $wgLoadFileinfoExtension = false;
901 /** Sets an external mime detector program. The command must print only
902 * the mime type to standard output.
903 * The name of the file to process will be appended to the command given here.
904 * If not set or NULL, mime_content_type will be used if available.
907 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
910 $wgMimeDetectorCommand = null;
913 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
914 * things, because only a few types of images are needed and file extensions
917 $wgTrivialMimeDetection = false;
920 * Additional XML types we can allow via mime-detection.
921 * array = ( 'rootElement' => 'associatedMimeType' )
923 $wgXMLMimeTypes = array(
924 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
925 'svg' => 'image/svg+xml',
926 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
927 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
928 'html' => 'text/html', // application/xhtml+xml?
932 * Limit images on image description pages to a user-selectable limit. In order
933 * to reduce disk usage, limits can only be selected from a list.
934 * The user preference is saved as an array offset in the database, by default
935 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
936 * change it if you alter the array (see bug 8858).
937 * This is the list of settings the user can choose from:
939 $wgImageLimits = array(
948 * Adjust thumbnails on image pages according to a user setting. In order to
949 * reduce disk usage, the values can only be selected from a list. This is the
950 * list of settings the user can choose from:
952 $wgThumbLimits = array(
962 * Default parameters for the <gallery> tag
964 $wgGalleryOptions = array (
965 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
966 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
967 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
968 'captionLength' => 25, // Length of caption to truncate (in characters)
969 'showBytes' => true, // Show the filesize in bytes in categories
973 * Adjust width of upright images when parameter 'upright' is used
974 * This allows a nicer look for upright images without the need to fix the width
975 * by hardcoded px in wiki sourcecode.
977 $wgThumbUpright = 0.75;
980 * Default value for chmoding of new directories.
982 $wgDirectoryMode = 0777;
986 * Path of the djvudump executable
987 * Enable this and $wgDjvuRenderer to enable djvu rendering
989 # $wgDjvuDump = 'djvudump';
993 * Path of the ddjvu DJVU renderer
994 * Enable this and $wgDjvuDump to enable djvu rendering
996 # $wgDjvuRenderer = 'ddjvu';
997 $wgDjvuRenderer = null;
1000 * Path of the djvutxt DJVU text extraction utility
1001 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
1003 # $wgDjvuTxt = 'djvutxt';
1007 * Path of the djvutoxml executable
1008 * This works like djvudump except much, much slower as of version 3.5.
1010 * For now I recommend you use djvudump instead. The djvuxml output is
1011 * probably more stable, so we'll switch back to it as soon as they fix
1012 * the efficiency problem.
1013 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
1015 # $wgDjvuToXML = 'djvutoxml';
1016 $wgDjvuToXML = null;
1020 * Shell command for the DJVU post processor
1021 * Default: pnmtopng, since ddjvu generates ppm output
1022 * Set this to false to output the ppm file directly.
1024 $wgDjvuPostProcessor = 'pnmtojpeg';
1026 * File extension for the DJVU post processor output
1028 $wgDjvuOutputExtension = 'jpg';
1030 /** @} */ # end of file uploads }
1032 /************************************************************************//**
1033 * @name Email settings
1037 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
1040 * Site admin email address.
1042 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1045 * Password reminder email address.
1047 * The address we should use as sender when a user is requesting his password.
1049 $wgPasswordSender = 'apache@' . $serverName;
1051 unset( $serverName ); # Don't leak local variables to global scope
1054 * Password reminder name
1056 $wgPasswordSenderName = 'MediaWiki Mail';
1059 * Dummy address which should be accepted during mail send action.
1060 * It might be necessary to adapt the address or to set it equal
1061 * to the $wgEmergencyContact address.
1063 $wgNoReplyAddress = 'reply@not.possible';
1066 * Set to true to enable the e-mail basic features:
1067 * Password reminders, etc. If sending e-mail on your
1068 * server doesn't work, you might want to disable this.
1070 $wgEnableEmail = true;
1073 * Set to true to enable user-to-user e-mail.
1074 * This can potentially be abused, as it's hard to track.
1076 $wgEnableUserEmail = true;
1079 * Set to true to put the sending user's email in a Reply-To header
1080 * instead of From. ($wgEmergencyContact will be used as From.)
1082 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1083 * which can cause problems with SPF validation and leak recipient addressses
1084 * when bounces are sent to the sender.
1086 $wgUserEmailUseReplyTo = false;
1089 * Minimum time, in hours, which must elapse between password reminder
1090 * emails for a given account. This is to prevent abuse by mail flooding.
1092 $wgPasswordReminderResendTime = 24;
1095 * The time, in seconds, when an emailed temporary password expires.
1097 $wgNewPasswordExpiry = 3600 * 24 * 7;
1100 * The time, in seconds, when an email confirmation email expires
1102 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1106 * For using a direct (authenticated) SMTP server connection.
1107 * Default to false or fill an array :
1109 * "host" => 'SMTP domain',
1110 * "IDHost" => 'domain for MessageID',
1112 * "auth" => true/false,
1113 * "username" => user,
1114 * "password" => password
1120 * Additional email parameters, will be passed as the last argument to mail() call.
1121 * If using safe_mode this has no effect
1123 $wgAdditionalMailParams = null;
1126 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1127 * from $wgEmergencyContact
1129 $wgEnotifFromEditor = false;
1131 // TODO move UPO to preferences probably ?
1132 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1133 # If set to false, the corresponding input form on the user preference page is suppressed
1134 # It call this to be a "user-preferences-option (UPO)"
1137 * Require email authentication before sending mail to an email addres. This is
1138 * highly recommended. It prevents MediaWiki from being used as an open spam
1141 $wgEmailAuthentication = true;
1144 * Allow users to enable email notification ("enotif") on watchlist changes.
1146 $wgEnotifWatchlist = false;
1149 * Allow users to enable email notification ("enotif") when someone edits their
1152 $wgEnotifUserTalk = false;
1155 * Set the Reply-to address in notifications to the editor's address, if user
1156 * allowed this in the preferences.
1158 $wgEnotifRevealEditorAddress = false;
1161 * Send notification mails on minor edits to watchlist pages. This is enabled
1162 * by default. Does not affect user talk notifications.
1164 $wgEnotifMinorEdits = true;
1167 * Send a generic mail instead of a personalised mail for each user. This
1168 * always uses UTC as the time zone, and doesn't include the username.
1170 * For pages with many users watching, this can significantly reduce mail load.
1171 * Has no effect when using sendmail rather than SMTP.
1173 $wgEnotifImpersonal = false;
1176 * Maximum number of users to mail at once when using impersonal mail. Should
1177 * match the limit on your mail server.
1179 $wgEnotifMaxRecips = 500;
1182 * Send mails via the job queue. This can be useful to reduce the time it
1183 * takes to save a page that a lot of people are watching.
1185 $wgEnotifUseJobQ = false;
1188 * Use real name instead of username in e-mail "from" field.
1190 $wgEnotifUseRealName = false;
1193 * Array of usernames who will be sent a notification email for every change
1194 * which occurs on a wiki. Users will not be notified of their own changes.
1196 $wgUsersNotifiedOnAllChanges = array();
1199 /** @} */ # end of email settings
1201 /************************************************************************//**
1202 * @name Database settings
1205 /** Database host name or IP address */
1206 $wgDBserver = 'localhost';
1207 /** Database port number (for PostgreSQL) */
1209 /** Name of the database */
1210 $wgDBname = 'my_wiki';
1211 /** Database username */
1212 $wgDBuser = 'wikiuser';
1213 /** Database user's password */
1215 /** Database type */
1216 $wgDBtype = 'mysql';
1218 /** Separate username for maintenance tasks. Leave as null to use the default. */
1219 $wgDBadminuser = null;
1220 /** Separate password for maintenance tasks. Leave as null to use the default. */
1221 $wgDBadminpassword = null;
1225 * Leave as null to select the default search engine for the
1226 * selected database type (eg SearchMySQL), or set to a class
1227 * name to override to a custom search engine.
1229 $wgSearchType = null;
1231 /** Table name prefix */
1233 /** MySQL table options to use during installation or update */
1234 $wgDBTableOptions = 'ENGINE=InnoDB';
1237 * SQL Mode - default is turning off all modes, including strict, if set.
1238 * null can be used to skip the setting for performance reasons and assume
1239 * DBA has done his best job.
1240 * String override can be used for some additional fun :-)
1244 /** Mediawiki schema */
1245 $wgDBmwschema = 'mediawiki';
1247 /** To override default SQLite data directory ($docroot/../data) */
1248 $wgSQLiteDataDir = '';
1251 * Make all database connections secretly go to localhost. Fool the load balancer
1252 * thinking there is an arbitrarily large cluster of servers to connect to.
1253 * Useful for debugging.
1255 $wgAllDBsAreLocalhost = false;
1258 * Shared database for multiple wikis. Commonly used for storing a user table
1259 * for single sign-on. The server for this database must be the same as for the
1262 * For backwards compatibility the shared prefix is set to the same as the local
1263 * prefix, and the user table is listed in the default list of shared tables.
1264 * The user_properties table is also added so that users will continue to have their
1265 * preferences shared (preferences were stored in the user table prior to 1.16)
1267 * $wgSharedTables may be customized with a list of tables to share in the shared
1268 * datbase. However it is advised to limit what tables you do share as many of
1269 * MediaWiki's tables may have side effects if you try to share them.
1272 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1277 /** @see $wgSharedDB */
1278 $wgSharedPrefix = false;
1279 /** @see $wgSharedDB */
1280 $wgSharedTables = array( 'user', 'user_properties' );
1283 * Database load balancer
1284 * This is a two-dimensional array, an array of server info structures
1287 * - dbname: Default database name
1289 * - password: DB password
1290 * - type: "mysql" or "postgres"
1291 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1292 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1293 * to several groups, the most specific group defined here is used.
1295 * - flags: bit field
1296 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1297 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1298 * - DBO_TRX -- wrap entire request in a transaction
1299 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1300 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1302 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1303 * - max threads: (optional) Maximum number of running threads
1305 * These and any other user-defined properties will be assigned to the mLBInfo member
1306 * variable of the Database object.
1308 * Leave at false to use the single-server variables above. If you set this
1309 * variable, the single-server variables will generally be ignored (except
1310 * perhaps in some command-line scripts).
1312 * The first server listed in this array (with key 0) will be the master. The
1313 * rest of the servers will be slaves. To prevent writes to your slaves due to
1314 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1315 * slaves in my.cnf. You can set read_only mode at runtime using:
1318 * SET @@read_only=1;
1321 * Since the effect of writing to a slave is so damaging and difficult to clean
1322 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1323 * our masters, and then set read_only=0 on masters at runtime.
1325 $wgDBservers = false;
1328 * Load balancer factory configuration
1329 * To set up a multi-master wiki farm, set the class here to something that
1330 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1331 * The class identified here is responsible for reading $wgDBservers,
1332 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1334 * The LBFactory_Multi class is provided for this purpose, please see
1335 * includes/db/LBFactory_Multi.php for configuration information.
1337 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1339 /** How long to wait for a slave to catch up to the master */
1340 $wgMasterWaitTimeout = 10;
1342 /** File to log database errors to */
1343 $wgDBerrorLog = false;
1345 /** When to give an error message */
1346 $wgDBClusterTimeout = 10;
1349 * Scale load balancer polling time so that under overload conditions, the database server
1350 * receives a SHOW STATUS query at an average interval of this many microseconds
1352 $wgDBAvgStatusPoll = 2000;
1354 /** Set to true if using InnoDB tables */
1355 $wgDBtransactions = false;
1358 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1359 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1361 * WARNING: THIS IS EXPERIMENTAL!
1363 * May break if you're not using the table defs from mysql5/tables.sql.
1364 * May break if you're upgrading an existing wiki if set differently.
1365 * Broken symptoms likely to include incorrect behavior with page titles,
1366 * usernames, comments etc containing non-ASCII characters.
1367 * Might also cause failures on the object cache and other things.
1369 * Even correct usage may cause failures with Unicode supplementary
1370 * characters (those not in the Basic Multilingual Plane) unless MySQL
1371 * has enhanced their Unicode support.
1373 $wgDBmysql5 = false;
1376 * Other wikis on this site, can be administered from a single developer
1378 * Array numeric key => database name
1380 $wgLocalDatabases = array();
1383 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1384 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1385 * show a more obvious warning.
1387 $wgSlaveLagWarning = 10;
1388 /** @see $wgSlaveLagWarning */
1389 $wgSlaveLagCritical = 30;
1392 * Use old names for change_tags indices.
1394 $wgOldChangeTagsIndex = false;
1396 /**@}*/ # End of DB settings }
1399 /************************************************************************//**
1400 * @name Text storage
1405 * We can also compress text stored in the 'text' table. If this is set on, new
1406 * revisions will be compressed on page save if zlib support is available. Any
1407 * compressed revisions will be decompressed on load regardless of this setting
1408 * *but will not be readable at all* if zlib support is not available.
1410 $wgCompressRevisions = false;
1413 * External stores allow including content
1414 * from non database sources following URL links
1416 * Short names of ExternalStore classes may be specified in an array here:
1417 * $wgExternalStores = array("http","file","custom")...
1419 * CAUTION: Access to database might lead to code execution
1421 $wgExternalStores = false;
1424 * An array of external mysql servers, e.g.
1425 * $wgExternalServers = array( 'cluster1' => array( 'srv28', 'srv29', 'srv30' ) );
1426 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to another class.
1428 $wgExternalServers = array();
1431 * The place to put new revisions, false to put them in the local text table.
1432 * Part of a URL, e.g. DB://cluster1
1434 * Can be an array instead of a single string, to enable data distribution. Keys
1435 * must be consecutive integers, starting at zero. Example:
1437 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1441 $wgDefaultExternalStore = false;
1444 * Revision text may be cached in $wgMemc to reduce load on external storage
1445 * servers and object extraction overhead for frequently-loaded revisions.
1447 * Set to 0 to disable, or number of seconds before cache expiry.
1449 $wgRevisionCacheExpiry = 0;
1451 /** @} */ # end text storage }
1453 /************************************************************************//**
1454 * @name Performance hacks and limits
1457 /** Disable database-intensive features */
1458 $wgMiserMode = false;
1459 /** Disable all query pages if miser mode is on, not just some */
1460 $wgDisableQueryPages = false;
1461 /** Number of rows to cache in 'querycache' table when miser mode is on */
1462 $wgQueryCacheLimit = 1000;
1463 /** Number of links to a page required before it is deemed "wanted" */
1464 $wgWantedPagesThreshold = 1;
1465 /** Enable slow parser functions */
1466 $wgAllowSlowParserFunctions = false;
1467 /** Allow schema updates */
1468 $wgAllowSchemaUpdates = true;
1471 * Do DELETE/INSERT for link updates instead of incremental
1473 $wgUseDumbLinkUpdate = false;
1476 * Anti-lock flags - bitfield
1477 * - ALF_PRELOAD_LINKS:
1478 * Preload links during link update for save
1479 * - ALF_PRELOAD_EXISTENCE:
1480 * Preload cur_id during replaceLinkHolders
1481 * - ALF_NO_LINK_LOCK:
1482 * Don't use locking reads when updating the link table. This is
1483 * necessary for wikis with a high edit rate for performance
1484 * reasons, but may cause link table inconsistency
1485 * - ALF_NO_BLOCK_LOCK:
1486 * As for ALF_LINK_LOCK, this flag is a necessity for high-traffic
1489 $wgAntiLockFlags = 0;
1492 * Maximum article size in kilobytes
1494 $wgMaxArticleSize = 2048;
1497 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1498 * raise PHP's memory limit if it's below this amount.
1500 $wgMemoryLimit = "50M";
1502 /** @} */ # end performance hacks }
1504 /************************************************************************//**
1505 * @name Cache settings
1510 * Directory for caching data in the local filesystem. Should not be accessible
1511 * from the web. Set this to false to not use any local caches.
1513 * Note: if multiple wikis share the same localisation cache directory, they
1514 * must all have the same set of extensions. You can set a directory just for
1515 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1517 $wgCacheDirectory = false;
1520 * Main cache type. This should be a cache with fast access, but it may have
1521 * limited space. By default, it is disabled, since the database is not fast
1522 * enough to make it worthwhile.
1526 * - CACHE_ANYTHING: Use anything, as long as it works
1527 * - CACHE_NONE: Do not cache
1528 * - CACHE_DB: Store cache objects in the DB
1529 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1530 * - CACHE_ACCEL: APC, XCache or WinCache
1531 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1532 * database. This is slow, and is not recommended for
1533 * anything other than debugging.
1534 * - (other): A string may be used which identifies a cache
1535 * configuration in $wgObjectCaches.
1537 * @see $wgMessageCacheType, $wgParserCacheType
1539 $wgMainCacheType = CACHE_NONE
;
1542 * The cache type for storing the contents of the MediaWiki namespace. This
1543 * cache is used for a small amount of data which is expensive to regenerate.
1545 * For available types see $wgMainCacheType.
1547 $wgMessageCacheType = CACHE_ANYTHING
;
1550 * The cache type for storing article HTML. This is used to store data which
1551 * is expensive to regenerate, and benefits from having plenty of storage space.
1553 * For available types see $wgMainCacheType.
1555 $wgParserCacheType = CACHE_ANYTHING
;
1558 * The cache type for storing language conversion tables,
1559 * which are used when parsing certain text and interface messages.
1561 * For available types see $wgMainCacheType.
1563 $wgLanguageConverterCacheType = CACHE_ANYTHING
;
1566 * Advanced object cache configuration.
1568 * Use this to define the class names and constructor parameters which are used
1569 * for the various cache types. Custom cache types may be defined here and
1570 * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType,
1571 * or $wgLanguageConverterCacheType.
1573 * The format is an associative array where the key is a cache identifier, and
1574 * the value is an associative array of parameters. The "class" parameter is the
1575 * class name which will be used. Alternatively, a "factory" parameter may be
1576 * given, giving a callable function which will generate a suitable cache object.
1578 * The other parameters are dependent on the class used.
1579 * - CACHE_DBA uses $wgTmpDirectory by default. The 'dir' parameter let you
1582 $wgObjectCaches = array(
1583 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1584 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1585 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1587 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1588 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1589 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1591 'apc' => array( 'class' => 'APCBagOStuff' ),
1592 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1593 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1594 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1595 'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
1596 'hash' => array( 'class' => 'HashBagOStuff' ),
1600 * The expiry time for the parser cache, in seconds. The default is 86.4k
1601 * seconds, otherwise known as a day.
1603 $wgParserCacheExpireTime = 86400;
1606 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php> to use as CACHE_DBA backend
1608 $wgDBAhandler = 'db3';
1611 * Store sessions in MemCached. This can be useful to improve performance, or to
1612 * avoid the locking behaviour of PHP's default session handler, which tends to
1613 * prevent multiple requests for the same user from acting concurrently.
1615 $wgSessionsInMemcached = false;
1618 * This is used for setting php's session.save_handler. In practice, you will
1619 * almost never need to change this ever. Other options might be 'user' or
1620 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1621 * useful if you're doing cross-application sessions, see bug 11381)
1623 $wgSessionHandler = null;
1625 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1626 $wgMemCachedDebug = false;
1628 /** The list of MemCached servers and port numbers */
1629 $wgMemCachedServers = array( '127.0.0.1:11000' );
1632 * Use persistent connections to MemCached, which are shared across multiple
1635 $wgMemCachedPersistent = false;
1638 * Read/write timeout for MemCached server communication, in microseconds.
1640 $wgMemCachedTimeout = 100000;
1643 * Set this to true to make a local copy of the message cache, for use in
1644 * addition to memcached. The files will be put in $wgCacheDirectory.
1646 $wgUseLocalMessageCache = false;
1649 * Defines format of local cache
1650 * true - Serialized object
1651 * false - PHP source file (Warning - security risk)
1653 $wgLocalMessageCacheSerialized = true;
1656 * Instead of caching everything, keep track which messages are requested and
1657 * load only most used messages. This only makes sense if there is lots of
1658 * interface messages customised in the wiki (like hundreds in many languages).
1660 $wgAdaptiveMessageCache = false;
1663 * Localisation cache configuration. Associative array with keys:
1664 * class: The class to use. May be overridden by extensions.
1666 * store: The location to store cache data. May be 'files', 'db' or
1667 * 'detect'. If set to "files", data will be in CDB files. If set
1668 * to "db", data will be stored to the database. If set to
1669 * "detect", files will be used if $wgCacheDirectory is set,
1670 * otherwise the database will be used.
1672 * storeClass: The class name for the underlying storage. If set to a class
1673 * name, it overrides the "store" setting.
1675 * storeDirectory: If the store class puts its data in files, this is the
1676 * directory it will use. If this is false, $wgCacheDirectory
1679 * manualRecache: Set this to true to disable cache updates on web requests.
1680 * Use maintenance/rebuildLocalisationCache.php instead.
1682 $wgLocalisationCacheConf = array(
1683 'class' => 'LocalisationCache',
1684 'store' => 'detect',
1685 'storeClass' => false,
1686 'storeDirectory' => false,
1687 'manualRecache' => false,
1690 /** Allow client-side caching of pages */
1691 $wgCachePages = true;
1694 * Set this to current time to invalidate all prior cached pages. Affects both
1695 * client- and server-side caching.
1696 * You can get the current date on your server by using the command:
1697 * date +%Y%m%d%H%M%S
1699 $wgCacheEpoch = '20030516000000';
1702 * Bump this number when changing the global style sheets and JavaScript.
1703 * It should be appended in the query string of static CSS and JS includes,
1704 * to ensure that client-side caches do not keep obsolete copies of global
1707 $wgStyleVersion = '303';
1710 * This will cache static pages for non-logged-in users to reduce
1711 * database traffic on public sites.
1712 * Must set $wgShowIPinHeader = false
1713 * ResourceLoader requests to default language and skins are cached
1714 * as well as single module requests.
1716 $wgUseFileCache = false;
1719 * Directory where the cached page will be saved.
1720 * Will default to "{$wgUploadDirectory}/cache" in Setup.php
1722 $wgFileCacheDirectory = false;
1725 * Depth of the subdirectory hierarchy to be created under
1726 * $wgFileCacheDirectory. The subdirectories will be named based on
1727 * the MD5 hash of the title. A value of 0 means all cache files will
1728 * be put directly into the main file cache directory.
1730 $wgFileCacheDepth = 2;
1733 * Keep parsed pages in a cache (objectcache table or memcached)
1734 * to speed up output of the same page viewed by another user with the
1737 * This can provide a significant speedup for medium to large pages,
1738 * so you probably want to keep it on. Extensions that conflict with the
1739 * parser cache should disable the cache on a per-page basis instead.
1741 $wgEnableParserCache = true;
1744 * Append a configured value to the parser cache and the sitenotice key so
1745 * that they can be kept separate for some class of activity.
1747 $wgRenderHashAppend = '';
1750 * If on, the sidebar navigation links are cached for users with the
1751 * current language set. This can save a touch of load on a busy site
1752 * by shaving off extra message lookups.
1754 * However it is also fragile: changing the site configuration, or
1755 * having a variable $wgArticlePath, can produce broken links that
1756 * don't update as expected.
1758 $wgEnableSidebarCache = false;
1761 * Expiry time for the sidebar cache, in seconds
1763 $wgSidebarCacheExpiry = 86400;
1766 * When using the file cache, we can store the cached HTML gzipped to save disk
1767 * space. Pages will then also be served compressed to clients that support it.
1769 * Requires zlib support enabled in PHP.
1774 * Whether MediaWiki should send an ETag header. Seems to cause
1775 * broken behavior with Squid 2.6, see bug 7098.
1779 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1780 * problems when the user requests two pages within a short period of time. This
1781 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1784 $wgClockSkewFudge = 5;
1787 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1788 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1789 * was previously done in the default LocalSettings.php file.
1791 * On high-traffic wikis, this should be set to false, to avoid the need to
1792 * check the file modification time, and to avoid the performance impact of
1793 * unnecessary cache invalidations.
1795 $wgInvalidateCacheOnLocalSettingsChange = true;
1797 /** @} */ # end of cache settings
1799 /************************************************************************//**
1800 * @name HTTP proxy (Squid) settings
1802 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1803 * although they are referred to as Squid settings for historical reasons.
1805 * Achieving a high hit ratio with an HTTP proxy requires special
1806 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1813 * Enable/disable Squid.
1814 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1816 $wgUseSquid = false;
1818 /** If you run Squid3 with ESI support, enable this (default:false): */
1821 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1824 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1825 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1826 * and need to split the cache between HTTP and HTTPS for API requests,
1827 * feed requests and HTTP redirect responses in order to prevent cache
1828 * pollution. This does not affect 'normal' requests to index.php other than
1831 $wgVaryOnXFP = false;
1834 * Internal server name as known to Squid, if different. Example:
1836 * $wgInternalServer = 'http://yourinternal.tld:8000';
1839 $wgInternalServer = false;
1842 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1843 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1844 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1847 $wgSquidMaxage = 18000;
1850 * Default maximum age for raw CSS/JS accesses
1852 $wgForcedRawSMaxage = 300;
1855 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1857 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1858 * headers sent/modified from these proxies when obtaining the remote IP address
1860 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1862 $wgSquidServers = array();
1865 * As above, except these servers aren't purged on page changes; use to set a
1866 * list of trusted proxies, etc.
1868 $wgSquidServersNoPurge = array();
1870 /** Maximum number of titles to purge in any one client operation */
1871 $wgMaxSquidPurgeTitles = 400;
1874 * Routing configuration for HTCP multicast purging. Add elements here to
1875 * enable HTCP and determine which purges are sent where. If set to an empty
1876 * array, HTCP is disabled.
1878 * Each key in this array is a regular expression to match against the purged
1879 * URL, or an empty string to match all URLs. The purged URL is matched against
1880 * the regexes in the order specified, and the first rule whose regex matches
1883 * Example configuration to send purges for upload.wikimedia.org to one
1884 * multicast group and all other purges to another:
1885 * $wgHTCPMulticastRouting = array(
1886 * '|^https?://upload\.wikimedia\.org|' => array(
1887 * 'host' => '239.128.0.113',
1891 * 'host' => '239.128.0.112',
1896 * @see $wgHTCPMulticastTTL
1898 $wgHTCPMulticastRouting = array();
1901 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
1903 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
1904 * present in the earliest Squid implementations of the protocol.
1906 * This setting is DEPRECATED in favor of $wgHTCPMulticastRouting , and kept
1907 * for backwards compatibility only. If $wgHTCPMulticastRouting is set, this
1908 * setting is ignored. If $wgHTCPMulticastRouting is not set and this setting
1909 * is, it is used to populate $wgHTCPMulticastRouting.
1911 * @deprecated in favor of $wgHTCPMulticastRouting
1913 $wgHTCPMulticastAddress = false;
1916 * HTCP multicast port.
1917 * @deprecated in favor of $wgHTCPMulticastRouting
1918 * @see $wgHTCPMulticastAddress
1923 * HTCP multicast TTL.
1924 * @see $wgHTCPMulticastRouting
1926 $wgHTCPMulticastTTL = 1;
1928 /** Should forwarded Private IPs be accepted? */
1929 $wgUsePrivateIPs = false;
1931 /** @} */ # end of HTTP proxy settings
1933 /************************************************************************//**
1934 * @name Language, regional and character encoding settings
1938 /** Site language code, should be one of ./languages/Language(.*).php */
1939 $wgLanguageCode = 'en';
1942 * Some languages need different word forms, usually for different cases.
1943 * Used in Language::convertGrammar(). Example:
1946 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
1949 $wgGrammarForms = array();
1951 /** Treat language links as magic connectors, not inline links */
1952 $wgInterwikiMagic = true;
1954 /** Hide interlanguage links from the sidebar */
1955 $wgHideInterlanguageLinks = false;
1957 /** List of language names or overrides for default names in Names.php */
1958 $wgExtraLanguageNames = array();
1961 * List of language codes that don't correspond to an actual language.
1962 * These codes are mostly leftoffs from renames, or other legacy things.
1963 * This array makes them not appear as a selectable language on the installer,
1964 * and excludes them when running the transstat.php script.
1966 $wgDummyLanguageCodes = array(
1969 'be-x-old' => 'be-tarask',
1973 'qqq' => 'qqq', # Used for message documentation.
1974 'qqx' => 'qqx', # Used for viewing message keys.
1977 'zh-classical' => 'lzh',
1978 'zh-min-nan' => 'nan',
1983 * Character set for use in the article edit box. Language-specific encodings
1986 * This historic feature is one of the first that was added by former MediaWiki
1987 * team leader Brion Vibber, and is used to support the Esperanto x-system.
1989 $wgEditEncoding = '';
1992 * Set this to true to replace Arabic presentation forms with their standard
1993 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
1996 * Note that pages with titles containing presentation forms will become
1997 * inaccessible, run maintenance/cleanupTitles.php to fix this.
1999 $wgFixArabicUnicode = true;
2002 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
2003 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
2004 * set to "ml". Note that some clients (even new clients as of 2010) do not
2005 * support these characters.
2007 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
2008 * fix any ZWJ sequences in existing page titles.
2010 $wgFixMalayalamUnicode = true;
2013 * Set this to always convert certain Unicode sequences to modern ones
2014 * regardless of the content language. This has a small performance
2017 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
2022 $wgAllUnicodeFixes = false;
2025 * Set this to eg 'ISO-8859-1' to perform character set conversion when
2026 * loading old revisions not marked with "utf-8" flag. Use this when
2027 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
2028 * burdensome mass conversion of old text data.
2030 * NOTE! This DOES NOT touch any fields other than old_text.Titles, comments,
2031 * user names, etc still must be converted en masse in the database before
2032 * continuing as a UTF-8 wiki.
2034 $wgLegacyEncoding = false;
2037 * Browser Blacklist for unicode non compliant browsers. Contains a list of
2038 * regexps : "/regexp/" matching problematic browsers. These browsers will
2039 * be served encoded unicode in the edit box instead of real unicode.
2041 $wgBrowserBlackList = array(
2043 * Netscape 2-4 detection
2044 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
2045 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
2046 * with a negative assertion. The [UIN] identifier specifies the level of security
2047 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
2048 * The language string is unreliable, it is missing on NS4 Mac.
2050 * Reference: http://www.psychedelix.com/agents/index.shtml
2052 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2053 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2054 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
2057 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
2060 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
2061 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
2062 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
2065 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
2066 * @link http://en.wikipedia.org/wiki/Template%3AOS9
2068 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
2071 * Google wireless transcoder, seems to eat a lot of chars alive
2072 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
2074 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
2078 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
2079 * create stub reference rows in the text table instead of copying
2080 * the full text of all current entries from 'cur' to 'text'.
2082 * This will speed up the conversion step for large sites, but
2083 * requires that the cur table be kept around for those revisions
2084 * to remain viewable.
2086 * maintenance/migrateCurStubs.php can be used to complete the
2087 * migration in the background once the wiki is back online.
2089 * This option affects the updaters *only*. Any present cur stub
2090 * revisions will be readable at runtime regardless of this setting.
2092 $wgLegacySchemaConversion = false;
2095 * Enable to allow rewriting dates in page text.
2096 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2098 $wgUseDynamicDates = false;
2100 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2101 * the interface is set to English.
2103 $wgAmericanDates = false;
2105 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2106 * numerals in interface.
2108 $wgTranslateNumerals = true;
2111 * Translation using MediaWiki: namespace.
2112 * Interface messages will be loaded from the database.
2114 $wgUseDatabaseMessages = true;
2117 * Expiry time for the message cache key
2119 $wgMsgCacheExpiry = 86400;
2122 * Maximum entry size in the message cache, in bytes
2124 $wgMaxMsgCacheEntrySize = 10000;
2126 /** Whether to enable language variant conversion. */
2127 $wgDisableLangConversion = false;
2129 /** Whether to enable language variant conversion for links. */
2130 $wgDisableTitleConversion = false;
2132 /** Whether to enable cononical language links in meta data. */
2133 $wgCanonicalLanguageLinks = true;
2135 /** Default variant code, if false, the default will be the language code */
2136 $wgDefaultLanguageVariant = false;
2139 * Disabled variants array of language variant conversion. Example:
2141 * $wgDisabledVariants[] = 'zh-mo';
2142 * $wgDisabledVariants[] = 'zh-my';
2148 * $wgDisabledVariants = array('zh-mo', 'zh-my');
2151 $wgDisabledVariants = array();
2154 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2155 * path format that describes which parts of the URL contain the
2156 * language variant. For Example:
2158 * $wgLanguageCode = 'sr';
2159 * $wgVariantArticlePath = '/$2/$1';
2160 * $wgArticlePath = '/wiki/$1';
2162 * A link to /wiki/ would be redirected to /sr/Главна_страна
2164 * It is important that $wgArticlePath not overlap with possible values
2165 * of $wgVariantArticlePath.
2167 $wgVariantArticlePath = false;
2170 * Show a bar of language selection links in the user login and user
2171 * registration forms; edit the "loginlanguagelinks" message to
2174 $wgLoginLanguageSelector = false;
2177 * When translating messages with wfMsg(), it is not always clear what should
2178 * be considered UI messages and what should be content messages.
2180 * For example, for the English Wikipedia, there should be only one 'mainpage',
2181 * so when getting the link for 'mainpage', we should treat it as site content
2182 * and call wfMsgForContent(), but for rendering the text of the link, we call
2183 * wfMsg(). The code behaves this way by default. However, sites like the
2184 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2185 * different languages. This array provides a way to override the default
2186 * behavior. For example, to allow language-specific main page and community
2189 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2191 $wgForceUIMsgAsContentMsg = array();
2194 * Fake out the timezone that the server thinks it's in. This will be used for
2195 * date display and not for what's stored in the DB. Leave to null to retain
2196 * your server's OS-based timezone value.
2198 * This variable is currently used only for signature formatting and for local
2199 * time/date parser variables ({{LOCALTIME}} etc.)
2201 * Timezones can be translated by editing MediaWiki messages of type
2202 * timezone-nameinlowercase like timezone-utc.
2206 * $wgLocaltimezone = 'GMT';
2207 * $wgLocaltimezone = 'PST8PDT';
2208 * $wgLocaltimezone = 'Europe/Sweden';
2209 * $wgLocaltimezone = 'CET';
2212 $wgLocaltimezone = null;
2215 * Set an offset from UTC in minutes to use for the default timezone setting
2216 * for anonymous users and new user accounts.
2218 * This setting is used for most date/time displays in the software, and is
2219 * overrideable in user preferences. It is *not* used for signature timestamps.
2221 * By default, this will be set to match $wgLocaltimezone.
2223 $wgLocalTZoffset = null;
2226 * If set to true, this will roll back a few bug fixes introduced in 1.19,
2227 * emulating the 1.18 behaviour, to avoid introducing bug 34832. In 1.19,
2228 * language variant conversion is disabled in interface messages. Setting this
2229 * to true re-enables it.
2231 * This variable should be removed (implicitly false) in 1.20 or earlier.
2233 $wgBug34832TransitionalRollback = true;
2236 /** @} */ # End of language/charset settings
2238 /*************************************************************************//**
2239 * @name Output format and skin settings
2243 /** The default Content-Type header. */
2244 $wgMimeType = 'text/html';
2247 * The content type used in script tags. This is mostly going to be ignored if
2248 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2249 * require a MIME type for JavaScript or CSS (those are the default script and
2252 $wgJsMimeType = 'text/javascript';
2255 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2256 * doesn't actually have a doctype part to put this variable's contents in.
2258 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2261 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2262 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2263 * to put this variable's contents in.
2265 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2268 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2269 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2270 * as text/html) the attribute has no effect, so why bother?
2272 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2275 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2276 * instead, and disable HTML5 features. This may eventually be removed and set
2277 * to always true. If it's true, a number of other settings will be irrelevant
2278 * and have no effect.
2283 * Defines the value of the version attribute in the <html> tag, if any.
2284 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2285 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2286 * left at the default null value), it will be auto-initialized to the correct
2287 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2288 * set this to anything.
2290 $wgHtml5Version = null;
2293 * Enabled RDFa attributes for use in wikitext.
2294 * NOTE: Interaction with HTML5 is somewhat underspecified.
2296 $wgAllowRdfaAttributes = false;
2299 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2301 $wgAllowMicrodataAttributes = false;
2304 * Cleanup as much presentational html like valign -> css vertical-align as we can
2306 $wgCleanupPresentationalAttributes = true;
2309 * Should we try to make our HTML output well-formed XML? If set to false,
2310 * output will be a few bytes shorter, and the HTML will arguably be more
2311 * readable. If set to true, life will be much easier for the authors of
2312 * screen-scraping bots, and the HTML will arguably be more readable.
2314 * Setting this to false may omit quotation marks on some attributes, omit
2315 * slashes from some self-closing tags, omit some ending tags, etc., where
2316 * permitted by HTML5. Setting it to true will not guarantee that all pages
2317 * will be well-formed, although non-well-formed pages should be rare and it's
2318 * a bug if you find one. Conversely, setting it to false doesn't mean that
2319 * all XML-y constructs will be omitted, just that they might be.
2321 * Because of compatibility with screen-scraping bots, and because it's
2322 * controversial, this is currently left to true by default.
2324 $wgWellFormedXml = true;
2327 * Permit other namespaces in addition to the w3.org default.
2328 * Use the prefix for the key and the namespace for the value. For
2330 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2331 * Normally we wouldn't have to define this in the root <html>
2332 * element, but IE needs it there in some circumstances.
2334 * This is ignored if $wgHtml5 is true, for the same reason as
2335 * $wgXhtmlDefaultNamespace.
2337 $wgXhtmlNamespaces = array();
2340 * Show IP address, for non-logged in users. It's necessary to switch this off
2341 * for some forms of caching.
2342 * Will disable file cache.
2344 $wgShowIPinHeader = true;
2347 * Site notice shown at the top of each page
2349 * MediaWiki:Sitenotice page, which will override this. You can also
2350 * provide a separate message for logged-out users using the
2351 * MediaWiki:Anonnotice page.
2356 * A subtitle to add to the tagline, for skins that have it/
2358 $wgExtraSubtitle = '';
2361 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2363 $wgSiteSupportPage = '';
2366 * Validate the overall output using tidy and refuse
2367 * to display the page if it's not valid.
2369 $wgValidateAllHtml = false;
2372 * Default skin, for new users and anonymous visitors. Registered users may
2373 * change this to any one of the other available skins in their preferences.
2374 * This has to be completely lowercase; see the "skins" directory for the list
2375 * of available skins.
2377 $wgDefaultSkin = 'vector';
2380 * Specify the name of a skin that should not be presented in the list of
2381 * available skins. Use for blacklisting a skin which you do not want to
2382 * remove from the .../skins/ directory
2385 /** Array for more like $wgSkipSkin. */
2386 $wgSkipSkins = array();
2389 * Optionally, we can specify a stylesheet to use for media="handheld".
2390 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2391 * If left empty, compliant handheld browsers won't pick up the skin
2392 * stylesheet, which is specified for 'screen' media.
2394 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2395 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2397 * Will also be switched in when 'handheld=yes' is added to the URL, like
2398 * the 'printable=yes' mode for print media.
2400 $wgHandheldStyle = false;
2403 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2404 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2405 * which doesn't recognize 'handheld' but does support media queries on its
2408 * Consider only using this if you have a *really good* handheld stylesheet,
2409 * as iPhone users won't have any way to disable it and use the "grown-up"
2412 $wgHandheldForIPhone = false;
2415 * Allow user Javascript page?
2416 * This enables a lot of neat customizations, but may
2417 * increase security risk to users and server load.
2419 $wgAllowUserJs = false;
2422 * Allow user Cascading Style Sheets (CSS)?
2423 * This enables a lot of neat customizations, but may
2424 * increase security risk to users and server load.
2426 $wgAllowUserCss = false;
2429 * Allow user-preferences implemented in CSS?
2430 * This allows users to customise the site appearance to a greater
2431 * degree; disabling it will improve page load times.
2433 $wgAllowUserCssPrefs = true;
2435 /** Use the site's Javascript page? */
2436 $wgUseSiteJs = true;
2438 /** Use the site's Cascading Style Sheets (CSS)? */
2439 $wgUseSiteCss = true;
2442 * Break out of framesets. This can be used to prevent clickjacking attacks,
2443 * or to prevent external sites from framing your site with ads.
2445 $wgBreakFrames = false;
2448 * The X-Frame-Options header to send on pages sensitive to clickjacking
2449 * attacks, such as edit pages. This prevents those pages from being displayed
2450 * in a frame or iframe. The options are:
2452 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2454 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2455 * to allow framing within a trusted domain. This is insecure if there
2456 * is a page on the same domain which allows framing of arbitrary URLs.
2458 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2459 * full compromise of local user accounts. Private wikis behind a
2460 * corporate firewall are especially vulnerable. This is not
2463 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2464 * not just edit pages.
2466 $wgEditPageFrameOptions = 'DENY';
2469 * Disable output compression (enabled by default if zlib is available)
2471 $wgDisableOutputCompression = false;
2474 * Should we allow a broader set of characters in id attributes, per HTML5? If
2475 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2476 * functionality is ready, it will be on by default with no option.
2478 * Currently this appears to work fine in all browsers, but it's disabled by
2479 * default because it normalizes id's a bit too aggressively, breaking preexisting
2480 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2482 $wgExperimentalHtmlIds = false;
2485 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2486 * You can add new icons to the built in copyright or poweredby, or you can create
2487 * a new block. Though note that you may need to add some custom css to get good styling
2488 * of new blocks in monobook. vector and modern should work without any special css.
2490 * $wgFooterIcons itself is a key/value array.
2491 * The key is the name of a block that the icons will be wrapped in. The final id varies
2492 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2493 * turns it into mw_poweredby.
2494 * The value is either key/value array of icons or a string.
2495 * In the key/value array the key may or may not be used by the skin but it can
2496 * be used to find the icon and unset it or change the icon if needed.
2497 * This is useful for disabling icons that are set by extensions.
2498 * The value should be either a string or an array. If it is a string it will be output
2499 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2500 * for the icon, the following keys are used:
2501 * src: An absolute url to the image to use for the icon, this is recommended
2502 * but not required, however some skins will ignore icons without an image
2503 * url: The url to use in the <a> arround the text or icon, if not set an <a> will not be outputted
2504 * alt: This is the text form of the icon, it will be displayed without an image in
2505 * skins like Modern or if src is not set, and will otherwise be used as
2506 * the alt="" for the image. This key is required.
2507 * width and height: If the icon specified by src is not of the standard size
2508 * you can specify the size of image to use with these keys.
2509 * Otherwise they will default to the standard 88x31.
2511 $wgFooterIcons = array(
2512 "copyright" => array(
2513 "copyright" => array(), // placeholder for the built in copyright icon
2515 "poweredby" => array(
2516 "mediawiki" => array(
2517 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2518 "url" => "//www.mediawiki.org/",
2519 "alt" => "Powered by MediaWiki",
2525 * Login / create account link behavior when it's possible for anonymous users to create an account
2526 * true = use a combined login / create account link
2527 * false = split login and create account into two separate links
2529 $wgUseCombinedLoginLink = true;
2532 * Search form behavior for Vector skin only
2533 * true = use an icon search button
2534 * false = use Go & Search buttons
2536 $wgVectorUseSimpleSearch = false;
2539 * Watch and unwatch as an icon rather than a link for Vector skin only
2540 * true = use an icon watch/unwatch button
2541 * false = use watch/unwatch text link
2543 $wgVectorUseIconWatch = false;
2546 * Display user edit counts in various prominent places.
2548 $wgEdititis = false;
2551 * Better directionality support (bug 6100 and related).
2552 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2554 * @deprecated since 1.18
2556 $wgBetterDirectionality = true;
2559 * Some web hosts attempt to rewrite all responses with a 404 (not found)
2560 * status code, mangling or hiding MediaWiki's output. If you are using such a
2561 * host, you should start looking for a better one. While you're doing that,
2562 * set this to false to convert some of MediaWiki's 404 responses to 200 so
2563 * that the generated error pages can be seen.
2565 * In cases where for technical reasons it is more important for MediaWiki to
2566 * send the correct status code than for the body to be transmitted intact,
2567 * this configuration variable is ignored.
2569 $wgSend404Code = true;
2571 /** @} */ # End of output format settings }
2573 /*************************************************************************//**
2574 * @name Resource loader settings
2579 * Client-side resource modules. Extensions should add their module definitions
2583 * $wgResourceModules['ext.myExtension'] = array(
2584 * 'scripts' => 'myExtension.js',
2585 * 'styles' => 'myExtension.css',
2586 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2587 * 'localBasePath' => dirname( __FILE__ ),
2588 * 'remoteExtPath' => 'MyExtension',
2591 $wgResourceModules = array();
2594 * Extensions should register foreign module sources here. 'local' is a
2595 * built-in source that is not in this array, but defined by
2596 * ResourceLoader::__construct() so that it cannot be unset.
2599 * $wgResourceLoaderSources['foo'] = array(
2600 * 'loadScript' => 'http://example.org/w/load.php',
2601 * 'apiScript' => 'http://example.org/w/api.php'
2604 $wgResourceLoaderSources = array();
2607 * Default 'remoteBasePath' value for resource loader modules.
2608 * If not set, then $wgScriptPath will be used as a fallback.
2610 $wgResourceBasePath = null;
2613 * Maximum time in seconds to cache resources served by the resource loader
2615 $wgResourceLoaderMaxage = array(
2616 'versioned' => array(
2617 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2618 'server' => 30 * 24 * 60 * 60, // 30 days
2619 // On the client side (e.g. in the browser cache).
2620 'client' => 30 * 24 * 60 * 60, // 30 days
2622 'unversioned' => array(
2623 'server' => 5 * 60, // 5 minutes
2624 'client' => 5 * 60, // 5 minutes
2629 * The default debug mode (on/off) for of ResourceLoader requests. This will still
2630 * be overridden when the debug URL parameter is used.
2632 $wgResourceLoaderDebug = false;
2635 * Enable embedding of certain resources using Edge Side Includes. This will
2636 * improve performance but only works if there is something in front of the
2637 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2639 $wgResourceLoaderUseESI = false;
2642 * Put each statement on its own line when minifying JavaScript. This makes
2643 * debugging in non-debug mode a bit easier.
2645 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2648 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2649 * the minifier will try not to produce lines longer than this, but may be
2650 * forced to do so in certain cases.
2652 $wgResourceLoaderMinifierMaxLineLength = 1000;
2655 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2658 $wgIncludeLegacyJavaScript = true;
2661 * Whether to preload the mediawiki.util module as blocking module in the top queue.
2662 * Before MediaWiki 1.19, modules used to load slower/less asynchronous which allowed
2663 * modules to lack dependencies on 'popular' modules that were likely loaded already.
2664 * This setting is to aid scripts during migration by providing mediawiki.util
2665 * unconditionally (which was the most commonly missed dependency).
2666 * It doesn't cover all missing dependencies obviously but should fix most of them.
2667 * This should be removed at some point after site/user scripts have been fixed.
2668 * Enable this if your wiki has a large amount of user/site scripts that are lacking
2671 $wgPreloadJavaScriptMwUtil = false;
2674 * Whether or not to assing configuration variables to the global window object.
2675 * If this is set to false, old code using deprecated variables like:
2676 * " if ( window.wgRestrictionEdit ) ..."
2678 * " if ( wgIsArticle ) ..."
2679 * will no longer work and needs to use mw.config instead. For example:
2680 * " if ( mw.config.exists('wgRestrictionEdit') )"
2682 * " if ( mw.config.get('wgIsArticle') )".
2684 $wgLegacyJavaScriptGlobals = true;
2687 * If set to a positive number, ResourceLoader will not generate URLs whose
2688 * query string is more than this many characters long, and will instead use
2689 * multiple requests with shorter query strings. This degrades performance,
2690 * but may be needed if your web server has a low (less than, say 1024)
2691 * query string length limit or a low value for suhosin.get.max_value_length
2692 * that you can't increase.
2694 * If set to a negative number, ResourceLoader will assume there is no query
2695 * string length limit.
2697 $wgResourceLoaderMaxQueryLength = -1;
2700 * If set to true, JavaScript modules loaded from wiki pages will be parsed prior
2701 * to minification to validate it.
2703 * Parse errors will result in a JS exception being thrown during module load,
2704 * which avoids breaking other modules loaded in the same request.
2706 $wgResourceLoaderValidateJS = true;
2709 * If set to true, statically-sourced (file-backed) JavaScript resources will
2710 * be parsed for validity before being bundled up into ResourceLoader modules.
2712 * This can be helpful for development by providing better error messages in
2713 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2714 * and may fail on large pre-bundled frameworks.
2716 $wgResourceLoaderValidateStaticJS = false;
2719 * If set to true, asynchronous loading of bottom-queue scripts in the <head>
2720 * will be enabled. This is an experimental feature that's supposed to make
2721 * JavaScript load faster.
2723 $wgResourceLoaderExperimentalAsyncLoading = false;
2725 /** @} */ # End of resource loader settings }
2728 /*************************************************************************//**
2729 * @name Page title and interwiki link settings
2734 * Name of the project namespace. If left set to false, $wgSitename will be
2737 $wgMetaNamespace = false;
2740 * Name of the project talk namespace.
2742 * Normally you can ignore this and it will be something like
2743 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2744 * manually for grammatical reasons.
2746 $wgMetaNamespaceTalk = false;
2749 * Additional namespaces. If the namespaces defined in Language.php and
2750 * Namespace.php are insufficient, you can create new ones here, for example,
2751 * to import Help files in other languages. You can also override the namespace
2752 * names of existing namespaces. Extensions developers should use
2753 * $wgCanonicalNamespaceNames.
2755 * PLEASE NOTE: Once you delete a namespace, the pages in that namespace will
2756 * no longer be accessible. If you rename it, then you can access them through
2757 * the new namespace name.
2759 * Custom namespaces should start at 100 to avoid conflicting with standard
2760 * namespaces, and should always follow the even/odd main/talk pattern.
2762 # $wgExtraNamespaces = array(
2764 # 101 => "Hilfe_Diskussion",
2766 # 103 => "Discussion_Aide"
2768 $wgExtraNamespaces = array();
2771 * Same as above, but for namespaces with gender distinction.
2772 * Note: the default form for the namespace should also be set
2773 * using $wgExtraNamespaces for the same index.
2776 $wgExtraGenderNamespaces = array();
2780 * These are alternate names for the primary localised namespace names, which
2781 * are defined by $wgExtraNamespaces and the language file. If a page is
2782 * requested with such a prefix, the request will be redirected to the primary
2785 * Set this to a map from namespace names to IDs.
2787 * $wgNamespaceAliases = array(
2788 * 'Wikipedian' => NS_USER,
2792 $wgNamespaceAliases = array();
2795 * Allowed title characters -- regex character class
2796 * Don't change this unless you know what you're doing
2798 * Problematic punctuation:
2799 * - []{}|# Are needed for link syntax, never enable these
2800 * - <> Causes problems with HTML escaping, don't use
2801 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2802 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2803 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2805 * All three of these punctuation problems can be avoided by using an alias, instead of a
2806 * rewrite rule of either variety.
2808 * The problem with % is that when using a path to query rewrite rule, URLs are
2809 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2810 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2811 * for this, indeed double escaping would break if the double-escaped title was
2812 * passed in the query string rather than the path. This is a minor security issue
2813 * because articles can be created such that they are hard to view or edit.
2815 * In some rare cases you may wish to remove + for compatibility with old links.
2817 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2818 * this breaks interlanguage links
2820 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2823 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2825 $wgLocalInterwiki = false;
2828 * Expiry time for cache of interwiki table
2830 $wgInterwikiExpiry = 10800;
2832 /** Interwiki caching settings.
2833 $wgInterwikiCache specifies path to constant database file
2834 This cdb database is generated by dumpInterwiki from maintenance
2835 and has such key formats:
2836 dbname:key - a simple key (e.g. enwiki:meta)
2837 _sitename:key - site-scope key (e.g. wiktionary:meta)
2838 __global:key - global-scope key (e.g. __global:meta)
2839 __sites:dbname - site mapping (e.g. __sites:enwiki)
2840 Sites mapping just specifies site name, other keys provide
2841 "local url" data layout.
2842 $wgInterwikiScopes specify number of domains to check for messages:
2843 1 - Just wiki(db)-level
2844 2 - wiki and global levels
2846 $wgInterwikiFallbackSite - if unable to resolve from cache
2848 $wgInterwikiCache = false;
2849 $wgInterwikiScopes = 3;
2850 $wgInterwikiFallbackSite = 'wiki';
2853 * If local interwikis are set up which allow redirects,
2854 * set this regexp to restrict URLs which will be displayed
2855 * as 'redirected from' links.
2857 * It might look something like this:
2858 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
2860 * Leave at false to avoid displaying any incoming redirect markers.
2861 * This does not affect intra-wiki redirects, which don't change
2864 $wgRedirectSources = false;
2867 * Set this to false to avoid forcing the first letter of links to capitals.
2868 * WARNING: may break links! This makes links COMPLETELY case-sensitive. Links
2869 * appearing with a capital at the beginning of a sentence will *not* go to the
2870 * same place as links in the middle of a sentence using a lowercase initial.
2872 $wgCapitalLinks = true;
2875 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
2876 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
2877 * true by default (and setting them has no effect), due to various things that
2878 * require them to be so. Also, since Talk namespaces need to directly mirror their
2879 * associated content namespaces, the values for those are ignored in favor of the
2880 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
2882 * EX: $wgCapitalLinkOverrides[ NS_FILE ] = false;
2884 $wgCapitalLinkOverrides = array();
2886 /** Which namespaces should support subpages?
2887 * See Language.php for a list of namespaces.
2889 $wgNamespacesWithSubpages = array(
2892 NS_USER_TALK
=> true,
2893 NS_PROJECT_TALK
=> true,
2894 NS_FILE_TALK
=> true,
2895 NS_MEDIAWIKI
=> true,
2896 NS_MEDIAWIKI_TALK
=> true,
2897 NS_TEMPLATE_TALK
=> true,
2898 NS_HELP_TALK
=> true,
2899 NS_CATEGORY_TALK
=> true
2903 * Array of namespaces which can be deemed to contain valid "content", as far
2904 * as the site statistics are concerned. Useful if additional namespaces also
2905 * contain "content" which should be considered when generating a count of the
2906 * number of articles in the wiki.
2908 $wgContentNamespaces = array( NS_MAIN
);
2911 * Max number of redirects to follow when resolving redirects.
2912 * 1 means only the first redirect is followed (default behavior).
2913 * 0 or less means no redirects are followed.
2915 $wgMaxRedirects = 1;
2918 * Array of invalid page redirect targets.
2919 * Attempting to create a redirect to any of the pages in this array
2920 * will make the redirect fail.
2921 * Userlogout is hard-coded, so it does not need to be listed here.
2922 * (bug 10569) Disallow Mypage and Mytalk as well.
2924 * As of now, this only checks special pages. Redirects to pages in
2925 * other namespaces cannot be invalidated by this variable.
2927 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
2929 /** @} */ # End of title and interwiki settings }
2931 /************************************************************************//**
2932 * @name Parser settings
2933 * These settings configure the transformation from wikitext to HTML.
2938 * Parser configuration. Associative array with the following members:
2940 * class The class name
2942 * preprocessorClass The preprocessor class. Two classes are currently available:
2943 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
2944 * storage, and Preprocessor_DOM, which uses the DOM module for
2945 * temporary storage. Preprocessor_DOM generally uses less memory;
2946 * the speed of the two is roughly the same.
2948 * If this parameter is not given, it uses Preprocessor_DOM if the
2949 * DOM module is available, otherwise it uses Preprocessor_Hash.
2951 * The entire associative array will be passed through to the constructor as
2952 * the first parameter. Note that only Setup.php can use this variable --
2953 * the configuration will change at runtime via $wgParser member functions, so
2954 * the contents of this variable will be out-of-date. The variable can only be
2955 * changed during LocalSettings.php, in particular, it can't be changed during
2956 * an extension setup function.
2958 $wgParserConf = array(
2959 'class' => 'Parser',
2960 #'preprocessorClass' => 'Preprocessor_Hash',
2963 /** Maximum indent level of toc. */
2964 $wgMaxTocLevel = 999;
2967 * A complexity limit on template expansion
2969 $wgMaxPPNodeCount = 1000000;
2972 * Maximum recursion depth for templates within templates.
2973 * The current parser adds two levels to the PHP call stack for each template,
2974 * and xdebug limits the call stack to 100 by default. So this should hopefully
2975 * stop the parser before it hits the xdebug limit.
2977 $wgMaxTemplateDepth = 40;
2979 /** @see $wgMaxTemplateDepth */
2980 $wgMaxPPExpandDepth = 40;
2982 /** The external URL protocols */
2983 $wgUrlProtocols = array(
2988 'ircs://', // @bug 28503
2990 'telnet://', // Well if we're going to support the above.. -ævar
2991 'nntp://', // @bug 3808 RFC 1738
2998 '//', // for protocol-relative URLs
3002 * If true, removes (substitutes) templates in "~~~~" signatures.
3004 $wgCleanSignatures = true;
3006 /** Whether to allow inline image pointing to other websites */
3007 $wgAllowExternalImages = false;
3010 * If the above is false, you can specify an exception here. Image URLs
3011 * that start with this string are then rendered, while all others are not.
3012 * You can use this to set up a trusted, simple repository of images.
3013 * You may also specify an array of strings to allow multiple sites
3017 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
3018 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
3021 $wgAllowExternalImagesFrom = '';
3023 /** If $wgAllowExternalImages is false, you can allow an on-wiki
3024 * whitelist of regular expression fragments to match the image URL
3025 * against. If the image matches one of the regular expression fragments,
3026 * The image will be displayed.
3028 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
3029 * Or false to disable it
3031 $wgEnableImageWhitelist = true;
3034 * A different approach to the above: simply allow the <img> tag to be used.
3035 * This allows you to specify alt text and other attributes, copy-paste HTML to
3036 * your wiki more easily, etc. However, allowing external images in any manner
3037 * will allow anyone with editing rights to snoop on your visitors' IP
3038 * addresses and so forth, if they wanted to, by inserting links to images on
3039 * sites they control.
3041 $wgAllowImageTag = false;
3044 * $wgUseTidy: use tidy to make sure HTML output is sane.
3045 * Tidy is a free tool that fixes broken HTML.
3046 * See http://www.w3.org/People/Raggett/tidy/
3048 * - $wgTidyBin should be set to the path of the binary and
3049 * - $wgTidyConf to the path of the configuration file.
3050 * - $wgTidyOpts can include any number of parameters.
3051 * - $wgTidyInternal controls the use of the PECL extension or the
3052 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
3053 * of spawning a separate program.
3054 * Normally you shouldn't need to override the setting except for
3055 * debugging. To install, use 'pear install tidy' and add a line
3056 * 'extension=tidy.so' to php.ini.
3059 /** @see $wgUseTidy */
3060 $wgAlwaysUseTidy = false;
3061 /** @see $wgUseTidy */
3062 $wgTidyBin = 'tidy';
3063 /** @see $wgUseTidy */
3064 $wgTidyConf = $IP.'/includes/tidy.conf';
3065 /** @see $wgUseTidy */
3067 /** @see $wgUseTidy */
3068 $wgTidyInternal = extension_loaded( 'tidy' );
3071 * Put tidy warnings in HTML comments
3072 * Only works for internal tidy.
3074 $wgDebugTidy = false;
3076 /** Allow raw, unchecked HTML in <html>...</html> sections.
3077 * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions
3078 * TO RESTRICT EDITING to only those that you trust
3083 * Set a default target for external links, e.g. _blank to pop up a new window
3085 $wgExternalLinkTarget = false;
3088 * If true, external URL links in wiki text will be given the
3089 * rel="nofollow" attribute as a hint to search engines that
3090 * they should not be followed for ranking purposes as they
3091 * are user-supplied and thus subject to spamming.
3093 $wgNoFollowLinks = true;
3096 * Namespaces in which $wgNoFollowLinks doesn't apply.
3097 * See Language.php for a list of namespaces.
3099 $wgNoFollowNsExceptions = array();
3102 * If this is set to an array of domains, external links to these domain names
3103 * (or any subdomains) will not be set to rel="nofollow" regardless of the
3104 * value of $wgNoFollowLinks. For instance:
3106 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3108 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3109 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3112 $wgNoFollowDomainExceptions = array();
3115 * Allow DISPLAYTITLE to change title display
3117 $wgAllowDisplayTitle = true;
3120 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3123 $wgRestrictDisplayTitle = true;
3126 * Maximum number of calls per parse to expensive parser functions such as
3129 $wgExpensiveParserFunctionLimit = 100;
3132 * Preprocessor caching threshold
3133 * Setting it to 'false' will disable the preprocessor cache.
3135 $wgPreprocessorCacheThreshold = 1000;
3138 * Enable interwiki transcluding. Only when iw_trans=1.
3140 $wgEnableScaryTranscluding = false;
3143 * (see next option $wgGlobalDatabase).
3145 $wgTranscludeCacheExpiry = 3600;
3147 /** @} */ # end of parser settings }
3149 /************************************************************************//**
3155 * Method used to determine if a page in a content namespace should be counted
3156 * as a valid article.
3158 * Redirect pages will never be counted as valid articles.
3160 * This variable can have the following values:
3161 * - 'any': all pages as considered as valid articles
3162 * - 'comma': the page must contain a comma to be considered valid
3163 * - 'link': the page must contain a [[wiki link]] to be considered valid
3164 * - null: the value will be set at run time depending on $wgUseCommaCount:
3165 * if $wgUseCommaCount is false, it will be 'link', if it is true
3166 * it will be 'comma'
3168 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3170 * Retroactively changing this variable will not affect the existing count,
3171 * to update it, you will need to run the maintenance/updateArticleCount.php
3174 $wgArticleCountMethod = null;
3177 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3178 * @deprecated since 1.18; use $wgArticleCountMethod instead
3180 $wgUseCommaCount = false;
3183 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3184 * values are easier on the database. A value of 1 causes the counters to be
3185 * updated on every hit, any higher value n cause them to update *on average*
3186 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3187 * maximum efficiency.
3189 $wgHitcounterUpdateFreq = 1;
3192 * How many days user must be idle before he is considered inactive. Will affect
3193 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3194 * You might want to leave this as the default value, to provide comparable
3195 * numbers between different wikis.
3197 $wgActiveUserDays = 30;
3199 /** @} */ # End of statistics }
3201 /************************************************************************//**
3202 * @name User accounts, authentication
3206 /** For compatibility with old installations set to false */
3207 $wgPasswordSalt = true;
3210 * Specifies the minimal length of a user password. If set to 0, empty pass-
3211 * words are allowed.
3213 $wgMinimalPasswordLength = 1;
3216 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3217 * with a temporary password you can use to get back into the account") identified by
3218 * various bits of data. Setting all of these to false (or the whole variable to false)
3219 * has the effect of disabling password resets entirely
3221 $wgPasswordResetRoutes = array(
3227 * Maximum number of Unicode characters in signature
3229 $wgMaxSigChars = 255;
3232 * Maximum number of bytes in username. You want to run the maintenance
3233 * script ./maintenance/checkUsernames.php once you have changed this value.
3235 $wgMaxNameChars = 255;
3238 * Array of usernames which may not be registered or logged in from
3239 * Maintenance scripts can still use these
3241 $wgReservedUsernames = array(
3242 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3243 'Conversion script', // Used for the old Wikipedia software upgrade
3244 'Maintenance script', // Maintenance scripts which perform editing, image import script
3245 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3246 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php
3247 'msg:double-redirect-fixer', // Automatic double redirect fix
3248 'msg:usermessage-editor', // Default user for leaving user messages
3249 'msg:proxyblocker', // For Special:Blockme
3253 * Settings added to this array will override the default globals for the user
3254 * preferences used by anonymous visitors and newly created accounts.
3255 * For instance, to disable section editing links:
3256 * $wgDefaultUserOptions ['editsection'] = 0;
3259 $wgDefaultUserOptions = array(
3260 'ccmeonemails' => 0,
3262 'date' => 'default',
3265 'disablesuggest' => 0,
3266 'editfont' => 'default',
3267 'editondblclick' => 0,
3269 'editsectiononrightclick' => 0,
3270 'enotifminoredits' => 0,
3271 'enotifrevealaddr' => 0,
3272 'enotifusertalkpages' => 1,
3273 'enotifwatchlistpages' => 0,
3274 'extendwatchlist' => 0,
3275 'externaldiff' => 0,
3276 'externaleditor' => 0,
3278 'forceeditsummary' => 0,
3279 'gender' => 'unknown',
3281 'hidepatrolled' => 0,
3285 'minordefault' => 0,
3286 'newpageshidepatrolled' => 0,
3288 'noconvertlink' => 0,
3289 'norollbackdiff' => 0,
3290 'numberheadings' => 0,
3291 'previewonfirst' => 0,
3292 'previewontop' => 1,
3296 'rememberpassword' => 0,
3298 'searchlimit' => 20,
3299 'showhiddencats' => 0,
3300 'showjumplinks' => 1,
3301 'shownumberswatching' => 1,
3305 'stubthreshold' => 0,
3308 'uselivepreview' => 0,
3310 'watchcreations' => 0,
3311 'watchdefault' => 0,
3312 'watchdeletion' => 0,
3313 'watchlistdays' => 3.0,
3314 'watchlisthideanons' => 0,
3315 'watchlisthidebots' => 0,
3316 'watchlisthideliu' => 0,
3317 'watchlisthideminor' => 0,
3318 'watchlisthideown' => 0,
3319 'watchlisthidepatrolled' => 0,
3325 * Whether or not to allow and use real name fields.
3326 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3329 $wgAllowRealName = true;
3331 /** An array of preferences to not show for the user */
3332 $wgHiddenPrefs = array();
3335 * Characters to prevent during new account creations.
3336 * This is used in a regular expression character class during
3337 * registration (regex metacharacters like / are escaped).
3339 $wgInvalidUsernameCharacters = '@';
3342 * Character used as a delimiter when testing for interwiki userrights
3343 * (In Special:UserRights, it is possible to modify users on different
3344 * databases if the delimiter is used, e.g. Someuser@enwiki).
3346 * It is recommended that you have this delimiter in
3347 * $wgInvalidUsernameCharacters above, or you will not be able to
3348 * modify the user rights of those users via Special:UserRights
3350 $wgUserrightsInterwikiDelimiter = '@';
3353 * Use some particular type of external authentication. The specific
3354 * authentication module you use will normally require some extra settings to
3357 * null indicates no external authentication is to be used. Otherwise,
3358 * $wgExternalAuthType must be the name of a non-abstract class that extends
3361 * Core authentication modules can be found in includes/extauth/.
3363 $wgExternalAuthType = null;
3366 * Configuration for the external authentication. This may include arbitrary
3367 * keys that depend on the authentication mechanism. For instance,
3368 * authentication against another web app might require that the database login
3369 * info be provided. Check the file where your auth mechanism is defined for
3370 * info on what to put here.
3372 $wgExternalAuthConf = array();
3375 * When should we automatically create local accounts when external accounts
3376 * already exist, if using ExternalAuth? Can have three values: 'never',
3377 * 'login', 'view'. 'view' requires the external database to support cookies,
3378 * and implies 'login'.
3380 * TODO: Implement 'view' (currently behaves like 'login').
3382 $wgAutocreatePolicy = 'login';
3385 * Policies for how each preference is allowed to be changed, in the presence
3386 * of external authentication. The keys are preference keys, e.g., 'password'
3387 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3390 * - local: Allow changes to this pref through the wiki interface but only
3391 * apply them locally (default).
3392 * - semiglobal: Allow changes through the wiki interface and try to apply them
3393 * to the foreign database, but continue on anyway if that fails.
3394 * - global: Allow changes through the wiki interface, but only let them go
3395 * through if they successfully update the foreign database.
3396 * - message: Allow no local changes for linked accounts; replace the change
3397 * form with a message provided by the auth plugin, telling the user how to
3398 * change the setting externally (maybe providing a link, etc.). If the auth
3399 * plugin provides no message for this preference, hide it entirely.
3401 * Accounts that are not linked to an external account are never affected by
3402 * this setting. You may want to look at $wgHiddenPrefs instead.
3403 * $wgHiddenPrefs supersedes this option.
3405 * TODO: Implement message, global.
3407 $wgAllowPrefChange = array();
3410 * This is to let user authenticate using https when they come from http.
3411 * Based on an idea by George Herbert on wikitech-l:
3412 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3415 $wgSecureLogin = false;
3417 /** @} */ # end user accounts }
3419 /************************************************************************//**
3420 * @name User rights, access control and monitoring
3425 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3427 $wgAutoblockExpiry = 86400;
3430 * Set this to true to allow blocked users to edit their own user talk page.
3432 $wgBlockAllowsUTEdit = false;
3434 /** Allow sysops to ban users from accessing Emailuser */
3435 $wgSysopEmailBans = true;
3438 * Limits on the possible sizes of range blocks.
3440 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3441 * /1 is a small range and a /31 is a large range. Setting this to half the
3442 * number of bits avoids such errors.
3444 $wgBlockCIDRLimit = array(
3445 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3446 'IPv6' => 64, # 2^64 = ~1.8x10^19 addresses
3450 * If true, blocked users will not be allowed to login. When using this with
3451 * a public wiki, the effect of logging out blocked users may actually be
3452 * avers: unless the user's address is also blocked (e.g. auto-block),
3453 * logging the user out will again allow reading and editing, just as for
3454 * anonymous visitors.
3456 $wgBlockDisablesLogin = false;
3459 * Pages anonymous user may see as an array, e.g.
3462 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3465 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3467 * NOTE: This will only work if $wgGroupPermissions['*']['read'] is false --
3468 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3470 * Also note that this will only protect _pages in the wiki_. Uploaded files
3471 * will remain readable. You can use img_auth.php to protect uploaded files,
3472 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3474 $wgWhitelistRead = false;
3477 * Should editors be required to have a validated e-mail
3478 * address before being allowed to edit?
3480 $wgEmailConfirmToEdit = false;
3483 * Permission keys given to users in each group.
3484 * This is an array where the keys are all groups and each value is an
3485 * array of the format (right => boolean).
3487 * The second format is used to support per-namespace permissions.
3488 * Note that this feature does not fully work for all permission types.
3490 * All users are implicitly in the '*' group including anonymous visitors;
3491 * logged-in users are all implicitly in the 'user' group. These will be
3492 * combined with the permissions of all groups that a given user is listed
3493 * in in the user_groups table.
3495 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3496 * doing! This will wipe all permissions, and may mean that your users are
3497 * unable to perform certain essential tasks or access new functionality
3498 * when new permissions are introduced and default grants established.
3500 * Functionality to make pages inaccessible has not been extensively tested
3501 * for security. Use at your own risk!
3503 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3505 $wgGroupPermissions = array();
3507 /** @cond file_level_code */
3508 // Implicit group for all visitors
3509 $wgGroupPermissions['*']['createaccount'] = true;
3510 $wgGroupPermissions['*']['read'] = true;
3511 $wgGroupPermissions['*']['edit'] = true;
3512 $wgGroupPermissions['*']['createpage'] = true;
3513 $wgGroupPermissions['*']['createtalk'] = true;
3514 $wgGroupPermissions['*']['writeapi'] = true;
3515 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3517 // Implicit group for all logged-in accounts
3518 $wgGroupPermissions['user']['move'] = true;
3519 $wgGroupPermissions['user']['move-subpages'] = true;
3520 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3521 $wgGroupPermissions['user']['movefile'] = true;
3522 $wgGroupPermissions['user']['read'] = true;
3523 $wgGroupPermissions['user']['edit'] = true;
3524 $wgGroupPermissions['user']['createpage'] = true;
3525 $wgGroupPermissions['user']['createtalk'] = true;
3526 $wgGroupPermissions['user']['writeapi'] = true;
3527 $wgGroupPermissions['user']['upload'] = true;
3528 $wgGroupPermissions['user']['reupload'] = true;
3529 $wgGroupPermissions['user']['reupload-shared'] = true;
3530 $wgGroupPermissions['user']['minoredit'] = true;
3531 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3532 $wgGroupPermissions['user']['sendemail'] = true;
3534 // Implicit group for accounts that pass $wgAutoConfirmAge
3535 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3537 // Users with bot privilege can have their edits hidden
3538 // from various log pages by default
3539 $wgGroupPermissions['bot']['bot'] = true;
3540 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3541 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3542 $wgGroupPermissions['bot']['autopatrol'] = true;
3543 $wgGroupPermissions['bot']['suppressredirect'] = true;
3544 $wgGroupPermissions['bot']['apihighlimits'] = true;
3545 $wgGroupPermissions['bot']['writeapi'] = true;
3546 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3548 // Most extra permission abilities go to this group
3549 $wgGroupPermissions['sysop']['block'] = true;
3550 $wgGroupPermissions['sysop']['createaccount'] = true;
3551 $wgGroupPermissions['sysop']['delete'] = true;
3552 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3553 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3554 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3555 $wgGroupPermissions['sysop']['undelete'] = true;
3556 $wgGroupPermissions['sysop']['editinterface'] = true;
3557 $wgGroupPermissions['sysop']['editusercss'] = true;
3558 $wgGroupPermissions['sysop']['edituserjs'] = true;
3559 $wgGroupPermissions['sysop']['import'] = true;
3560 $wgGroupPermissions['sysop']['importupload'] = true;
3561 $wgGroupPermissions['sysop']['move'] = true;
3562 $wgGroupPermissions['sysop']['move-subpages'] = true;
3563 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3564 $wgGroupPermissions['sysop']['patrol'] = true;
3565 $wgGroupPermissions['sysop']['autopatrol'] = true;
3566 $wgGroupPermissions['sysop']['protect'] = true;
3567 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3568 $wgGroupPermissions['sysop']['rollback'] = true;
3569 $wgGroupPermissions['sysop']['upload'] = true;
3570 $wgGroupPermissions['sysop']['reupload'] = true;
3571 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3572 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3573 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3574 $wgGroupPermissions['sysop']['upload_by_url'] = true;
3575 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3576 $wgGroupPermissions['sysop']['blockemail'] = true;
3577 $wgGroupPermissions['sysop']['markbotedits'] = true;
3578 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3579 $wgGroupPermissions['sysop']['browsearchive'] = true;
3580 $wgGroupPermissions['sysop']['noratelimit'] = true;
3581 $wgGroupPermissions['sysop']['movefile'] = true;
3582 $wgGroupPermissions['sysop']['unblockself'] = true;
3583 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3584 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3586 // Permission to change users' group assignments
3587 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3588 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3589 // Permission to change users' groups assignments across wikis
3590 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3591 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3592 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3594 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3595 // To hide usernames from users and Sysops
3596 #$wgGroupPermissions['suppress']['hideuser'] = true;
3597 // To hide revisions/log items from users and Sysops
3598 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3599 // For private suppression log access
3600 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3603 * The developer group is deprecated, but can be activated if need be
3604 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3605 * that a lock file be defined and creatable/removable by the web
3608 # $wgGroupPermissions['developer']['siteadmin'] = true;
3613 * Permission keys revoked from users in each group.
3614 * This acts the same way as wgGroupPermissions above, except that
3615 * if the user is in a group here, the permission will be removed from them.
3617 * Improperly setting this could mean that your users will be unable to perform
3618 * certain essential tasks, so use at your own risk!
3620 $wgRevokePermissions = array();
3623 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3625 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3628 * A map of group names that the user is in, to group names that those users
3629 * are allowed to add or revoke.
3631 * Setting the list of groups to add or revoke to true is equivalent to "any group".
3633 * For example, to allow sysops to add themselves to the "bot" group:
3635 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3637 * Implicit groups may be used for the source group, for instance:
3639 * $wgGroupsRemoveFromSelf = array( '*' => true );
3641 * This allows users in the '*' group (i.e. any user) to remove themselves from
3642 * any group that they happen to be in.
3645 $wgGroupsAddToSelf = array();
3647 /** @see $wgGroupsAddToSelf */
3648 $wgGroupsRemoveFromSelf = array();
3651 * Set of available actions that can be restricted via action=protect
3652 * You probably shouldn't change this.
3653 * Translated through restriction-* messages.
3654 * Title::getRestrictionTypes() will remove restrictions that are not
3655 * applicable to a specific title (create and upload)
3657 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3660 * Rights which can be required for each protection level (via action=protect)
3662 * You can add a new protection level that requires a specific
3663 * permission by manipulating this array. The ordering of elements
3664 * dictates the order on the protection form's lists.
3666 * - '' will be ignored (i.e. unprotected)
3667 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3669 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3672 * Set the minimum permissions required to edit pages in each
3673 * namespace. If you list more than one permission, a user must
3674 * have all of them to edit pages in that namespace.
3676 * Note: NS_MEDIAWIKI is implicitly restricted to editinterface.
3678 $wgNamespaceProtection = array();
3681 * Pages in namespaces in this array can not be used as templates.
3682 * Elements must be numeric namespace ids.
3683 * Among other things, this may be useful to enforce read-restrictions
3684 * which may otherwise be bypassed by using the template machanism.
3686 $wgNonincludableNamespaces = array();
3689 * Number of seconds an account is required to age before it's given the
3690 * implicit 'autoconfirm' group membership. This can be used to limit
3691 * privileges of new accounts.
3693 * Accounts created by earlier versions of the software may not have a
3694 * recorded creation date, and will always be considered to pass the age test.
3696 * When left at 0, all registered accounts will pass.
3700 * $wgAutoConfirmAge = 600; // ten minutes
3701 * $wgAutoConfirmAge = 3600*24; // one day
3704 $wgAutoConfirmAge = 0;
3707 * Number of edits an account requires before it is autoconfirmed.
3708 * Passing both this AND the time requirement is needed. Example:
3711 * $wgAutoConfirmCount = 50;
3714 $wgAutoConfirmCount = 0;
3717 * Automatically add a usergroup to any user who matches certain conditions.
3719 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3720 * where cond1, cond2, ... are themselves conditions; *OR*
3721 * APCOND_EMAILCONFIRMED, *OR*
3722 * array( APCOND_EMAILCONFIRMED ), *OR*
3723 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3724 * array( APCOND_AGE, seconds since registration ), *OR*
3725 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3726 * array( APCOND_ISIP, ip ), *OR*
3727 * array( APCOND_IPINRANGE, range ), *OR*
3728 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3729 * array( APCOND_BLOCKED ), *OR*
3730 * array( APCOND_ISBOT ), *OR*
3731 * similar constructs defined by extensions.
3733 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3734 * user who has provided an e-mail address.
3736 $wgAutopromote = array(
3737 'autoconfirmed' => array( '&',
3738 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3739 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3744 * Automatically add a usergroup to any user who matches certain conditions.
3745 * Does not add the user to the group again if it has been removed.
3746 * Also, does not remove the group if the user no longer meets the criteria.
3749 * array( event => criteria, ... )
3751 * 'onEdit' (when user edits) or 'onView' (when user views the wiki)
3752 * and criteria has the same format as $wgAutopromote
3754 * @see $wgAutopromote
3757 $wgAutopromoteOnce = array(
3758 'onEdit' => array(),
3763 * Put user rights log entries for autopromotion in recent changes?
3766 $wgAutopromoteOnceLogInRC = true;
3769 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3770 * can assign which groups at Special:Userrights. Example configuration:
3773 * // Bureaucrat can add any group
3774 * $wgAddGroups['bureaucrat'] = true;
3775 * // Bureaucrats can only remove bots and sysops
3776 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3777 * // Sysops can make bots
3778 * $wgAddGroups['sysop'] = array( 'bot' );
3779 * // Sysops can disable other sysops in an emergency, and disable bots
3780 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3783 $wgAddGroups = array();
3784 /** @see $wgAddGroups */
3785 $wgRemoveGroups = array();
3788 * A list of available rights, in addition to the ones defined by the core.
3789 * For extensions only.
3791 $wgAvailableRights = array();
3794 * Optional to restrict deletion of pages with higher revision counts
3795 * to users with the 'bigdelete' permission. (Default given to sysops.)
3797 $wgDeleteRevisionsLimit = 0;
3799 /** Number of accounts each IP address may create, 0 to disable.
3800 * Requires memcached */
3801 $wgAccountCreationThrottle = 0;
3804 * Edits matching these regular expressions in body text
3805 * will be recognised as spam and rejected automatically.
3807 * There's no administrator override on-wiki, so be careful what you set. :)
3808 * May be an array of regexes or a single string for backwards compatibility.
3810 * See http://en.wikipedia.org/wiki/Regular_expression
3811 * Note that each regex needs a beginning/end delimiter, eg: # or /
3813 $wgSpamRegex = array();
3815 /** Same as the above except for edit summaries */
3816 $wgSummarySpamRegex = array();
3819 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open proxies
3822 $wgEnableDnsBlacklist = false;
3825 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward
3828 $wgEnableSorbs = false;
3831 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true. This is an
3832 * array of either a URL or an array with the URL and a key (should the blacklist
3833 * require a key). For example:
3835 * $wgDnsBlacklistUrls = array(
3836 * // String containing URL
3837 * 'http.dnsbl.sorbs.net',
3838 * // Array with URL and key, for services that require a key
3839 * array( 'dnsbl.httpbl.net', 'mykey' ),
3840 * // Array with just the URL. While this works, it is recommended that you
3841 * // just use a string as shown above
3842 * array( 'opm.tornevall.org' )
3847 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
3850 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward
3853 $wgSorbsUrl = array();
3856 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
3857 * what the other methods might say.
3859 $wgProxyWhitelist = array();
3862 * Simple rate limiter options to brake edit floods. Maximum number actions
3863 * allowed in the given number of seconds; after that the violating client re-
3864 * ceives HTTP 500 error pages until the period elapses.
3866 * array( 4, 60 ) for a maximum of 4 hits in 60 seconds.
3868 * This option set is experimental and likely to change. Requires memcached.
3870 $wgRateLimits = array(
3872 'anon' => null, // for any and all anonymous edits (aggregate)
3873 'user' => null, // for each logged-in user
3874 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
3875 'ip' => null, // for each anon and recent account
3876 'subnet' => null, // ... with final octet removed
3884 'mailpassword' => array(
3887 'emailuser' => array(
3893 * Set to a filename to log rate limiter hits.
3895 $wgRateLimitLog = null;
3898 * Array of IPs which should be excluded from rate limits.
3899 * This may be useful for whitelisting NAT gateways for conferences, etc.
3901 $wgRateLimitsExcludedIPs = array();
3904 * Log IP addresses in the recentchanges table; can be accessed only by
3905 * extensions (e.g. CheckUser) or a DB admin
3907 $wgPutIPinRC = true;
3910 * Integer defining default number of entries to show on
3911 * special pages which are query-pages such as Special:Whatlinkshere.
3913 $wgQueryPageDefaultLimit = 50;
3916 * Limit password attempts to X attempts per Y seconds per IP per account.
3917 * Requires memcached.
3919 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
3921 /** @} */ # end of user rights settings
3923 /************************************************************************//**
3924 * @name Proxy scanner settings
3929 * If you enable this, every editor's IP address will be scanned for open HTTP
3932 * Don't enable this. Many sysops will report "hostile TCP port scans" to your
3933 * ISP and ask for your server to be shut down.
3935 * You have been warned.
3937 $wgBlockOpenProxies = false;
3938 /** Port we want to scan for a proxy */
3939 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
3940 /** Script used to scan */
3941 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
3943 $wgProxyMemcExpiry = 86400;
3944 /** This should always be customised in LocalSettings.php */
3945 $wgSecretKey = false;
3946 /** big list of banned IP addresses, in the keys not the values */
3947 $wgProxyList = array();
3949 $wgProxyKey = false;
3951 /** @} */ # end of proxy scanner settings
3953 /************************************************************************//**
3954 * @name Cookie settings
3959 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
3961 $wgCookieExpiration = 180*86400;
3964 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
3965 * or ".any.subdomain.net"
3967 $wgCookieDomain = '';
3971 * Set this variable if you want to restrict cookies to a certain path within
3972 * the domain specified by $wgCookieDomain.
3974 $wgCookiePath = '/';
3977 * Whether the "secure" flag should be set on the cookie. This can be:
3978 * - true: Set secure flag
3979 * - false: Don't set secure flag
3980 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
3982 $wgCookieSecure = 'detect';
3985 * By default, MediaWiki checks if the client supports cookies during the
3986 * login process, so that it can display an informative error message if
3987 * cookies are disabled. Set this to true if you want to disable this cookie
3990 $wgDisableCookieCheck = false;
3993 * Cookies generated by MediaWiki have names starting with this prefix. Set it
3994 * to a string to use a custom prefix. Setting it to false causes the database
3995 * name to be used as a prefix.
3997 $wgCookiePrefix = false;
4000 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
4001 * in browsers that support this feature. This can mitigates some classes of
4004 $wgCookieHttpOnly = true;
4007 * If the requesting browser matches a regex in this blacklist, we won't
4008 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
4010 $wgHttpOnlyBlacklist = array(
4011 // Internet Explorer for Mac; sometimes the cookies work, sometimes
4012 // they don't. It's difficult to predict, as combinations of path
4013 // and expiration options affect its parsing.
4014 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
4017 /** A list of cookies that vary the cache (for use by extensions) */
4018 $wgCacheVaryCookies = array();
4020 /** Override to customise the session name */
4021 $wgSessionName = false;
4023 /** @} */ # end of cookie settings }
4025 /************************************************************************//**
4026 * @name LaTeX (mathematical formulas)
4031 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
4032 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
4033 * (ImageMagick) installed and available in the PATH.
4034 * Please see math/README for more information.
4038 /* @} */ # end LaTeX }
4040 /************************************************************************//**
4041 * @name Profiling, testing and debugging
4043 * To enable profiling, edit StartProfiler.php
4049 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
4050 * The debug log file should be not be publicly accessible if it is used, as it
4051 * may contain private data.
4053 $wgDebugLogFile = '';
4056 * Prefix for debug log lines
4058 $wgDebugLogPrefix = '';
4061 * If true, instead of redirecting, show a page with a link to the redirect
4062 * destination. This allows for the inspection of PHP error messages, and easy
4063 * resubmission of form data. For developer use only.
4065 $wgDebugRedirects = false;
4068 * If true, log debugging data from action=raw and load.php.
4069 * This is normally false to avoid overlapping debug entries due to gen=css and
4072 $wgDebugRawPage = false;
4075 * Send debug data to an HTML comment in the output.
4077 * This may occasionally be useful when supporting a non-technical end-user. It's
4078 * more secure than exposing the debug log file to the web, since the output only
4079 * contains private data for the current user. But it's not ideal for development
4080 * use since data is lost on fatal errors and redirects.
4082 $wgDebugComments = false;
4085 * Extensive database transaction state debugging
4087 $wgDebugDBTransactions = false;
4090 * Write SQL queries to the debug log
4092 $wgDebugDumpSql = false;
4095 * Set to an array of log group keys to filenames.
4096 * If set, wfDebugLog() output for that group will go to that file instead
4097 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4100 $wgDebugLogGroups = array();
4103 * Display debug data at the bottom of the main content area.
4105 * Useful for developers and technical users trying to working on a closed wiki.
4107 $wgShowDebug = false;
4110 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4111 * Since 1.19 also includes memory usage.
4113 $wgDebugTimestamps = false;
4116 * Print HTTP headers for every request in the debug information.
4118 $wgDebugPrintHttpHeaders = true;
4121 * Show the contents of $wgHooks in Special:Version
4123 $wgSpecialVersionShowHooks = false;
4126 * Whether to show "we're sorry, but there has been a database error" pages.
4127 * Displaying errors aids in debugging, but may display information useful
4130 $wgShowSQLErrors = false;
4133 * If set to true, uncaught exceptions will print a complete stack trace
4134 * to output. This should only be used for debugging, as it may reveal
4135 * private information in function parameters due to PHP's backtrace
4138 $wgShowExceptionDetails = false;
4141 * If true, show a backtrace for database errors
4143 $wgShowDBErrorBacktrace = false;
4146 * If true, send the exception backtrace to the error log
4148 $wgLogExceptionBacktrace = true;
4151 * Expose backend server host names through the API and various HTML comments
4153 $wgShowHostnames = false;
4156 * If set to true MediaWiki will throw notices for some possible error
4157 * conditions and for deprecated functions.
4159 $wgDevelopmentWarnings = false;
4162 * Release limitation to wfDeprecated warnings, if set to a release number
4163 * development warnings will not be generated for deprecations added in releases
4166 $wgDeprecationReleaseLimit = false;
4168 /** Only record profiling info for pages that took longer than this */
4169 $wgProfileLimit = 0.0;
4171 /** Don't put non-profiling info into log file */
4172 $wgProfileOnly = false;
4175 * Log sums from profiling into "profiling" table in db.
4177 * You have to create a 'profiling' table in your database before using
4178 * this feature, see maintenance/archives/patch-profiling.sql
4180 * To enable profiling, edit StartProfiler.php
4182 $wgProfileToDatabase = false;
4184 /** If true, print a raw call tree instead of per-function report */
4185 $wgProfileCallTree = false;
4187 /** Should application server host be put into profiling table */
4188 $wgProfilePerHost = false;
4191 * Host for UDP profiler.
4193 * The host should be running a daemon which can be obtained from MediaWiki
4194 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4196 $wgUDPProfilerHost = '127.0.0.1';
4199 * Port for UDP profiler.
4200 * @see $wgUDPProfilerHost
4202 $wgUDPProfilerPort = '3811';
4204 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4205 $wgDebugProfiling = false;
4207 /** Output debug message on every wfProfileIn/wfProfileOut */
4208 $wgDebugFunctionEntry = false;
4211 * Destination for wfIncrStats() data...
4212 * 'cache' to go into the system cache, if enabled (memcached)
4213 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4216 $wgStatsMethod = 'cache';
4219 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4220 * be aggregated over more than one wiki. The string will be used in place of
4221 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4224 $wgAggregateStatsID = false;
4226 /** Whereas to count the number of time an article is viewed.
4227 * Does not work if pages are cached (for example with squid).
4229 $wgDisableCounters = false;
4232 * Set this to an integer to only do synchronous site_stats updates
4233 * one every *this many* updates. The other requests go into pending
4234 * delta values in $wgMemc. Make sure that $wgMemc is a global cache.
4235 * If set to -1, updates *only* go to $wgMemc (useful for daemons).
4237 $wgSiteStatsAsyncFactor = false;
4240 * Parser test suite files to be run by parserTests.php when no specific
4241 * filename is passed to it.
4243 * Extensions may add their own tests to this array, or site-local tests
4244 * may be added via LocalSettings.php
4248 $wgParserTestFiles = array(
4249 "$IP/tests/parser/parserTests.txt",
4250 "$IP/tests/parser/extraParserTests.txt"
4254 * If configured, specifies target CodeReview installation to send test
4255 * result data from 'parserTests.php --upload'
4257 * Something like this:
4258 * $wgParserTestRemote = array(
4259 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4260 * 'repo' => 'MediaWiki',
4261 * 'suite' => 'ParserTests',
4262 * 'path' => '/trunk/phase3', // not used client-side; for reference
4263 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4266 $wgParserTestRemote = false;
4269 * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit).
4271 $wgEnableJavaScriptTest = false;
4274 * Configuration for javascript testing.
4276 $wgJavaScriptTestConfig = array(
4278 // Page where documentation can be found relevant to the QUnit test suite being ran.
4279 // Used in the intro paragraph on [[Special:JavaScriptTest/qunit]] for the
4280 // documentation link in the "javascripttest-qunit-intro" message.
4281 'documentation' => '//www.mediawiki.org/wiki/Manual:JavaScript_unit_testing',
4282 // If you are submitting the QUnit test suite to a TestSwarm instance,
4283 // point this to the "inject.js" script of that instance. This is was registers
4284 // the QUnit hooks to extract the test results and push them back up into the
4285 // TestSwarm database.
4286 // @example 'http://localhost/testswarm/js/inject.js'
4287 // @example '//integration.mediawiki.org/testswarm/js/inject.js'
4288 'testswarm-injectjs' => false,
4294 * Overwrite the caching key prefix with custom value.
4297 $wgCachePrefix = false;
4300 * Display the new debugging toolbar. This also enables profiling on database
4301 * queries and other useful output.
4302 * Will disable file cache.
4306 $wgDebugToolbar = false;
4308 /** @} */ # end of profiling, testing and debugging }
4310 /************************************************************************//**
4316 * Set this to true to disable the full text search feature.
4318 $wgDisableTextSearch = false;
4321 * Set to true to have nicer highligted text in search results,
4322 * by default off due to execution overhead
4324 $wgAdvancedSearchHighlighting = false;
4327 * Regexp to match word boundaries, defaults for non-CJK languages
4328 * should be empty for CJK since the words are not separate
4330 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4333 * Set to true to have the search engine count total
4334 * search matches to present in the Special:Search UI.
4335 * Not supported by every search engine shipped with MW.
4337 * This could however be slow on larger wikis, and is pretty flaky
4338 * with the current title vs content split. Recommend avoiding until
4339 * that's been worked out cleanly; but this may aid in testing the
4340 * search UI and API to confirm that the result count works.
4342 $wgCountTotalSearchHits = false;
4345 * Template for OpenSearch suggestions, defaults to API action=opensearch
4347 * Sites with heavy load would tipically have these point to a custom
4348 * PHP wrapper to avoid firing up mediawiki for every keystroke
4350 * Placeholders: {searchTerms}
4353 $wgOpenSearchTemplate = false;
4356 * Enable suggestions while typing in search boxes
4357 * (results are passed around in OpenSearch format)
4358 * Requires $wgEnableOpenSearchSuggest = true;
4360 $wgEnableMWSuggest = false;
4363 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4364 * false if you've disabled MWSuggest or another suggestion script and
4365 * want reduce load caused by cached scripts pulling suggestions.
4367 $wgEnableOpenSearchSuggest = true;
4370 * Expiry time for search suggestion responses
4372 $wgSearchSuggestCacheExpiry = 1200;
4375 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4377 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4380 $wgMWSuggestTemplate = false;
4383 * If you've disabled search semi-permanently, this also disables updates to the
4384 * table. If you ever re-enable, be sure to rebuild the search table.
4386 $wgDisableSearchUpdate = false;
4389 * List of namespaces which are searched by default. Example:
4392 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4393 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4396 $wgNamespacesToBeSearchedDefault = array(
4401 * Namespaces to be searched when user clicks the "Help" tab
4404 * Same format as $wgNamespacesToBeSearchedDefault
4406 $wgNamespacesToBeSearchedHelp = array(
4412 * If set to true the 'searcheverything' preference will be effective only for logged-in users.
4413 * Useful for big wikis to maintain different search profiles for anonymous and logged-in users.
4416 $wgSearchEverythingOnlyLoggedIn = false;
4419 * Disable the internal MySQL-based search, to allow it to be
4420 * implemented by an extension instead.
4422 $wgDisableInternalSearch = false;
4425 * Set this to a URL to forward search requests to some external location.
4426 * If the URL includes '$1', this will be replaced with the URL-encoded
4429 * For example, to forward to Google you'd have something like:
4430 * $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' .
4431 * '&domains=http://example.com' .
4432 * '&sitesearch=http://example.com' .
4433 * '&ie=utf-8&oe=utf-8';
4435 $wgSearchForwardUrl = null;
4438 * Search form behavior
4439 * true = use Go & Search buttons
4440 * false = use Go button & Advanced search link
4442 $wgUseTwoButtonsSearchForm = true;
4445 * Array of namespaces to generate a Google sitemap for when the
4446 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4447 * nerated for all namespaces.
4449 $wgSitemapNamespaces = false;
4452 * Custom namespace priorities for sitemaps. Setting this will allow you to
4453 * set custom priorities to namsepaces when sitemaps are generated using the
4454 * maintenance/generateSitemap.php script.
4456 * This should be a map of namespace IDs to priority
4458 * $wgSitemapNamespacesPriorities = array(
4463 $wgSitemapNamespacesPriorities = false;
4466 * If true, searches for IP addresses will be redirected to that IP's
4467 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4468 * [[Special:Contributions/1.2.3.4]]
4470 $wgEnableSearchContributorsByIP = true;
4472 /** @} */ # end of search settings
4474 /************************************************************************//**
4475 * @name Edit user interface
4480 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4481 * fall back to the old behaviour (no merging).
4483 $wgDiff3 = '/usr/bin/diff3';
4486 * Path to the GNU diff utility.
4488 $wgDiff = '/usr/bin/diff';
4491 * Which namespaces have special treatment where they should be preview-on-open
4492 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4493 * can specify namespaces of pages they have special treatment for
4495 $wgPreviewOnOpenNamespaces = array(
4500 * Activate external editor interface for files and pages
4501 * See http://www.mediawiki.org/wiki/Manual:External_editors
4503 $wgUseExternalEditor = true;
4505 /** Go button goes straight to the edit screen if the article doesn't exist. */
4506 $wgGoToEdit = false;
4509 * Enable the UniversalEditButton for browsers that support it
4510 * (currently only Firefox with an extension)
4511 * See http://universaleditbutton.org for more background information
4513 $wgUniversalEditButton = true;
4516 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4517 * will try to automatically create one. This feature can be disabled by set-
4518 * ting this variable false.
4520 $wgUseAutomaticEditSummaries = true;
4522 /** @} */ # end edit UI }
4524 /************************************************************************//**
4526 * See also $wgSiteNotice
4531 * @cond file_level_code
4532 * Set $wgCommandLineMode if it's not set already, to avoid notices
4534 if( !isset( $wgCommandLineMode ) ) {
4535 $wgCommandLineMode = false;
4539 /** For colorized maintenance script output, is your terminal background dark ? */
4540 $wgCommandLineDarkBg = false;
4543 * Array for extensions to register their maintenance scripts with the
4544 * system. The key is the name of the class and the value is the full
4547 $wgMaintenanceScripts = array();
4550 * Set this to a string to put the wiki into read-only mode. The text will be
4551 * used as an explanation to users.
4553 * This prevents most write operations via the web interface. Cache updates may
4554 * still be possible. To prevent database writes completely, use the read_only
4560 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4561 * Its contents will be shown to users as part of the read-only warning
4564 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4566 $wgReadOnlyFile = false;
4569 * When you run the web-based upgrade utility, it will tell you what to set
4570 * this to in order to authorize the upgrade process. It will subsequently be
4571 * used as a password, to authorize further upgrades.
4573 * For security, do not set this to a guessable string. Use the value supplied
4574 * by the install/upgrade process. To cause the upgrader to generate a new key,
4575 * delete the old key from LocalSettings.php.
4577 $wgUpgradeKey = false;
4580 * Map GIT repository URLs to viewer URLs to provide links in Special:Version
4582 * Key is a pattern passed to preg_match() and preg_replace(),
4583 * without the delimiters (which are #) and must match the whole URL.
4584 * The value is the replacement for the key (it can contain $1, etc.)
4585 * %h will be replaced by the short SHA-1 (7 first chars) and %H by the
4586 * full SHA-1 of the HEAD revision.
4588 $wgGitRepositoryViewers = array(
4589 'https://gerrit.wikimedia.org/r/p/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4590 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => 'https://gerrit.wikimedia.org/r/gitweb?p=$1;h=%H',
4593 /** @} */ # End of maintenance }
4595 /************************************************************************//**
4596 * @name Recent changes, new pages, watchlist and history
4601 * Recentchanges items are periodically purged; entries older than this many
4603 * Default: 13 weeks = about three months
4605 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4608 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4609 * higher than what will be stored. Note that this is disabled by default
4610 * because we sometimes do have RC data which is beyond the limit for some
4611 * reason, and some users may use the high numbers to display that data which
4614 $wgRCFilterByAge = false;
4617 * List of Days and Limits options to list in the Special:Recentchanges and
4618 * Special:Recentchangeslinked pages.
4620 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4621 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4624 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4625 * Set this to the IP address of the receiver.
4627 $wgRC2UDPAddress = false;
4630 * Port number for RC updates
4632 $wgRC2UDPPort = false;
4635 * Prefix to prepend to each UDP packet.
4636 * This can be used to identify the wiki. A script is available called
4637 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4638 * tab to identify the IRC channel to send the log line to.
4640 $wgRC2UDPPrefix = '';
4643 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4644 * IRC feed. If this is set to a string, that string will be used as the prefix.
4646 $wgRC2UDPInterwikiPrefix = false;
4649 * Set to true to omit "bot" edits (by users with the bot permission) from the
4652 $wgRC2UDPOmitBots = false;
4655 * Enable user search in Special:Newpages
4656 * This is really a temporary hack around an index install bug on some Wikipedias.
4657 * Kill it once fixed.
4659 $wgEnableNewpagesUserFilter = true;
4661 /** Use RC Patrolling to check for vandalism */
4662 $wgUseRCPatrol = true;
4664 /** Use new page patrolling to check new pages on Special:Newpages */
4665 $wgUseNPPatrol = true;
4667 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4670 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4671 * eg Recentchanges, Newpages. */
4674 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4675 * A cached version will continue to be served out even if changes
4676 * are made, until this many seconds runs out since the last render.
4678 * If set to 0, feed caching is disabled. Use this for debugging only;
4679 * feed generation can be pretty slow with diffs.
4681 $wgFeedCacheTimeout = 60;
4683 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4684 * pages larger than this size. */
4685 $wgFeedDiffCutoff = 32768;
4687 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4688 * every page. Some sites might have a different feed they'd like to promote
4689 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4690 * Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one
4691 * of either 'rss' or 'atom'.
4693 $wgOverrideSiteFeed = array();
4696 * Available feeds objects
4697 * Should probably only be defined when a page is syndicated ie when
4698 * $wgOut->isSyndicated() is true
4700 $wgFeedClasses = array(
4702 'atom' => 'AtomFeed',
4706 * Which feed types should we provide by default? This can include 'rss',
4707 * 'atom', neither, or both.
4709 $wgAdvertisedFeedTypes = array( 'atom' );
4711 /** Show watching users in recent changes, watchlist and page history views */
4712 $wgRCShowWatchingUsers = false; # UPO
4713 /** Show watching users in Page views */
4714 $wgPageShowWatchingUsers = false;
4715 /** Show the amount of changed characters in recent changes */
4716 $wgRCShowChangedSize = true;
4719 * If the difference between the character counts of the text
4720 * before and after the edit is below that value, the value will be
4721 * highlighted on the RC page.
4723 $wgRCChangedSizeThreshold = 500;
4726 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4727 * view for watched pages with new changes */
4728 $wgShowUpdatedMarker = true;
4731 * Disable links to talk pages of anonymous users (IPs) in listings on special
4732 * pages like page history, Special:Recentchanges, etc.
4734 $wgDisableAnonTalk = false;
4737 * Enable filtering of categories in Recentchanges
4739 $wgAllowCategorizedRecentChanges = false;
4742 * Allow filtering by change tag in recentchanges, history, etc
4743 * Has no effect if no tags are defined in valid_tag.
4745 $wgUseTagFilter = true;
4747 /** @} */ # end RC/watchlist }
4749 /************************************************************************//**
4750 * @name Copyright and credits settings
4755 * Override for copyright metadata.
4757 * This is the name of the page containing information about the wiki's copyright status,
4758 * which will be added as a link in the footer if it is specified. It overrides
4759 * $wgRightsUrl if both are specified.
4761 $wgRightsPage = null;
4764 * Set this to specify an external URL containing details about the content license used on your wiki.
4765 * If $wgRightsPage is set then this setting is ignored.
4767 $wgRightsUrl = null;
4770 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
4771 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
4772 * page will also be used as the link if this variable is not set.
4774 $wgRightsText = null;
4777 * Override for copyright metadata.
4779 $wgRightsIcon = null;
4782 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
4784 $wgLicenseTerms = false;
4787 * Set this to some HTML to override the rights icon with an arbitrary logo
4788 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
4790 $wgCopyrightIcon = null;
4792 /** Set this to true if you want detailed copyright information forms on Upload. */
4793 $wgUseCopyrightUpload = false;
4796 * Set this to the number of authors that you want to be credited below an
4797 * article text. Set it to zero to hide the attribution block, and a negative
4798 * number (like -1) to show all authors. Note that this will require 2-3 extra
4799 * database hits, which can have a not insignificant impact on performance for
4804 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
4805 * Otherwise, link to a separate credits page. */
4806 $wgShowCreditsIfMax = true;
4808 /** @} */ # end of copyright and credits settings }
4810 /************************************************************************//**
4811 * @name Import / Export
4816 * List of interwiki prefixes for wikis we'll accept as sources for
4817 * Special:Import (for sysops). Since complete page history can be imported,
4818 * these should be 'trusted'.
4820 * If a user has the 'import' permission but not the 'importupload' permission,
4821 * they will only be able to run imports through this transwiki interface.
4823 $wgImportSources = array();
4826 * Optional default target namespace for interwiki imports.
4827 * Can use this to create an incoming "transwiki"-style queue.
4828 * Set to numeric key, not the name.
4830 * Users may override this in the Special:Import dialog.
4832 $wgImportTargetNamespace = null;
4835 * If set to false, disables the full-history option on Special:Export.
4836 * This is currently poorly optimized for long edit histories, so is
4837 * disabled on Wikimedia's sites.
4839 $wgExportAllowHistory = true;
4842 * If set nonzero, Special:Export requests for history of pages with
4843 * more revisions than this will be rejected. On some big sites things
4844 * could get bogged down by very very long pages.
4846 $wgExportMaxHistory = 0;
4849 * Return distinct author list (when not returning full history)
4851 $wgExportAllowListContributors = false;
4854 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
4855 * up to this specified level, which will cause it to include all
4856 * pages linked to from the pages you specify. Since this number
4857 * can become *insanely large* and could easily break your wiki,
4858 * it's disabled by default for now.
4860 * There's a HARD CODED limit of 5 levels of recursion to prevent a
4861 * crazy-big export from being done by someone setting the depth
4862 * number too high. In other words, last resort safety net.
4864 $wgExportMaxLinkDepth = 0;
4867 * Whether to allow the "export all pages in namespace" option
4869 $wgExportFromNamespaces = false;
4872 * Whether to allow exporting the entire wiki into a single file
4874 $wgExportAllowAll = false;
4876 /** @} */ # end of import/export }
4878 /*************************************************************************//**
4884 * A list of callback functions which are called once MediaWiki is fully initialised
4886 $wgExtensionFunctions = array();
4889 * Extension messages files.
4891 * Associative array mapping extension name to the filename where messages can be
4892 * found. The file should contain variable assignments. Any of the variables
4893 * present in languages/messages/MessagesEn.php may be defined, but $messages
4894 * is the most common.
4896 * Variables defined in extensions will override conflicting variables defined
4900 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
4903 $wgExtensionMessagesFiles = array();
4906 * Parser output hooks.
4907 * This is an associative array where the key is an extension-defined tag
4908 * (typically the extension name), and the value is a PHP callback.
4909 * These will be called as an OutputPageParserOutput hook, if the relevant
4910 * tag has been registered with the parser output object.
4912 * Registration is done with $pout->addOutputHook( $tag, $data ).
4914 * The callback has the form:
4915 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
4917 $wgParserOutputHooks = array();
4920 * List of valid skin names.
4921 * The key should be the name in all lower case, the value should be a properly
4922 * cased name for the skin. This value will be prefixed with "Skin" to create the
4923 * class name of the skin to load, and if the skin's class cannot be found through
4924 * the autoloader it will be used to load a .php file by that name in the skins directory.
4925 * The default skins will be added later, by Skin::getSkinNames(). Use
4926 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
4928 $wgValidSkinNames = array();
4931 * Special page list.
4932 * See the top of SpecialPage.php for documentation.
4934 $wgSpecialPages = array();
4937 * Array mapping class names to filenames, for autoloading.
4939 $wgAutoloadClasses = array();
4942 * An array of extension types and inside that their names, versions, authors,
4943 * urls, descriptions and pointers to localized description msgs. Note that
4944 * the version, url, description and descriptionmsg key can be omitted.
4947 * $wgExtensionCredits[$type][] = array(
4948 * 'name' => 'Example extension',
4950 * 'path' => __FILE__,
4951 * 'author' => 'Foo Barstein',
4952 * 'url' => 'http://wwww.example.com/Example%20Extension/',
4953 * 'description' => 'An example extension',
4954 * 'descriptionmsg' => 'exampleextension-desc',
4958 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
4959 * Where 'descriptionmsg' can be an array with message key and parameters:
4960 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
4962 $wgExtensionCredits = array();
4965 * Authentication plugin.
4966 * @var $wgAuth AuthPlugin
4971 * Global list of hooks.
4972 * Add a hook by doing:
4973 * $wgHooks['event_name'][] = $function;
4975 * $wgHooks['event_name'][] = array($function, $data);
4977 * $wgHooks['event_name'][] = array($object, 'method');
4982 * Maps jobs to their handling classes; extensions
4983 * can add to this to provide custom jobs
4985 $wgJobClasses = array(
4986 'refreshLinks' => 'RefreshLinksJob',
4987 'refreshLinks2' => 'RefreshLinksJob2',
4988 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
4989 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
4990 'sendMail' => 'EmaillingJob',
4991 'enotifNotify' => 'EnotifNotifyJob',
4992 'fixDoubleRedirect' => 'DoubleRedirectJob',
4993 'uploadFromUrl' => 'UploadFromUrlJob',
4998 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
5001 * - Very long-running jobs.
5002 * - Jobs that you would never want to run as part of a page rendering request.
5003 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
5004 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
5006 $wgJobTypesExcludedFromDefaultQueue = array();
5009 * Additional functions to be performed with updateSpecialPages.
5010 * Expensive Querypages are already updated.
5012 $wgSpecialPageCacheUpdates = array(
5013 'Statistics' => array( 'SiteStatsUpdate', 'cacheUpdate' )
5017 * Hooks that are used for outputting exceptions. Format is:
5018 * $wgExceptionHooks[] = $funcname
5020 * $wgExceptionHooks[] = array( $class, $funcname )
5021 * Hooks should return strings or false
5023 $wgExceptionHooks = array();
5026 * Page property link table invalidation lists. When a page property
5027 * changes, this may require other link tables to be updated (eg
5028 * adding __HIDDENCAT__ means the hiddencat tracking category will
5029 * have been added, so the categorylinks table needs to be rebuilt).
5030 * This array can be added to by extensions.
5032 $wgPagePropLinkInvalidations = array(
5033 'hiddencat' => 'categorylinks',
5036 /** @} */ # End extensions }
5038 /*************************************************************************//**
5044 * Use experimental, DMOZ-like category browser
5046 $wgUseCategoryBrowser = false;
5049 * On category pages, show thumbnail gallery for images belonging to that
5050 * category instead of listing them as articles.
5052 $wgCategoryMagicGallery = true;
5055 * Paging limit for categories
5057 $wgCategoryPagingLimit = 200;
5060 * Specify how category names should be sorted, when listed on a category page.
5061 * A sorting scheme is also known as a collation.
5063 * Available values are:
5065 * - uppercase: Converts the category name to upper case, and sorts by that.
5067 * - identity: Does no conversion. Sorts by binary value of the string.
5069 * - uca-default: Provides access to the Unicode Collation Algorithm with
5070 * the default element table. This is a compromise collation which sorts
5071 * all languages in a mediocre way. However, it is better than "uppercase".
5073 * To use the uca-default collation, you must have PHP's intl extension
5074 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
5075 * resulting collation will depend on the version of ICU installed on the
5078 * After you change this, you must run maintenance/updateCollation.php to fix
5079 * the sort keys in the database.
5081 * Extensions can define there own collations by subclassing Collation
5082 * and using the Collation::factory hook.
5084 $wgCategoryCollation = 'uppercase';
5086 /** @} */ # End categories }
5088 /*************************************************************************//**
5094 * The logging system has two levels: an event type, which describes the
5095 * general category and can be viewed as a named subset of all logs; and
5096 * an action, which is a specific kind of event that can exist in that
5099 $wgLogTypes = array(
5114 * This restricts log access to those who have a certain right
5115 * Users without this will not see it in the option menu and can not view it
5116 * Restricted logs are not added to recent changes
5117 * Logs should remain non-transcludable
5118 * Format: logtype => permissiontype
5120 $wgLogRestrictions = array(
5121 'suppress' => 'suppressionlog'
5125 * Show/hide links on Special:Log will be shown for these log types.
5127 * This is associative array of log type => boolean "hide by default"
5129 * See $wgLogTypes for a list of available log types.
5132 * $wgFilterLogTypes => array(
5134 * 'import' => false,
5137 * Will display show/hide links for the move and import logs. Move logs will be
5138 * hidden by default unless the link is clicked. Import logs will be shown by
5139 * default, and hidden when the link is clicked.
5141 * A message of the form log-show-hide-<type> should be added, and will be used
5142 * for the link text.
5144 $wgFilterLogTypes = array(
5149 * Lists the message key string for each log type. The localized messages
5150 * will be listed in the user interface.
5152 * Extensions with custom log types may add to this array.
5154 * Since 1.19, if you follow the naming convention log-name-TYPE,
5155 * where TYPE is your log type, yoy don't need to use this array.
5157 $wgLogNames = array(
5158 '' => 'all-logs-page',
5159 'block' => 'blocklogpage',
5160 'protect' => 'protectlogpage',
5161 'rights' => 'rightslog',
5162 'delete' => 'dellogpage',
5163 'upload' => 'uploadlogpage',
5164 'move' => 'movelogpage',
5165 'import' => 'importlogpage',
5166 'patrol' => 'patrol-log-page',
5167 'merge' => 'mergelog',
5168 'suppress' => 'suppressionlog',
5172 * Lists the message key string for descriptive text to be shown at the
5173 * top of each log type.
5175 * Extensions with custom log types may add to this array.
5177 * Since 1.19, if you follow the naming convention log-description-TYPE,
5178 * where TYPE is your log type, yoy don't need to use this array.
5180 $wgLogHeaders = array(
5181 '' => 'alllogstext',
5182 'block' => 'blocklogtext',
5183 'protect' => 'protectlogtext',
5184 'rights' => 'rightslogtext',
5185 'delete' => 'dellogpagetext',
5186 'upload' => 'uploadlogpagetext',
5187 'move' => 'movelogpagetext',
5188 'import' => 'importlogpagetext',
5189 'patrol' => 'patrol-log-header',
5190 'merge' => 'mergelogpagetext',
5191 'suppress' => 'suppressionlogtext',
5195 * Lists the message key string for formatting individual events of each
5196 * type and action when listed in the logs.
5198 * Extensions with custom log types may add to this array.
5200 $wgLogActions = array(
5201 'block/block' => 'blocklogentry',
5202 'block/unblock' => 'unblocklogentry',
5203 'block/reblock' => 'reblock-logentry',
5204 'protect/protect' => 'protectedarticle',
5205 'protect/modify' => 'modifiedarticleprotection',
5206 'protect/unprotect' => 'unprotectedarticle',
5207 'protect/move_prot' => 'movedarticleprotection',
5208 'rights/rights' => 'rightslogentry',
5209 'rights/autopromote' => 'rightslogentry-autopromote',
5210 'upload/upload' => 'uploadedimage',
5211 'upload/overwrite' => 'overwroteimage',
5212 'upload/revert' => 'uploadedimage',
5213 'import/upload' => 'import-logentry-upload',
5214 'import/interwiki' => 'import-logentry-interwiki',
5215 'merge/merge' => 'pagemerge-logentry',
5216 'suppress/block' => 'blocklogentry',
5217 'suppress/reblock' => 'reblock-logentry',
5221 * The same as above, but here values are names of functions,
5223 * @see LogPage::actionText
5226 $wgLogActionsHandlers = array(
5228 'move/*' => 'MoveLogFormatter',
5229 // delete, restore, revision, event
5230 'delete/*' => 'DeleteLogFormatter',
5231 'suppress/revision' => 'DeleteLogFormatter',
5232 'suppress/event' => 'DeleteLogFormatter',
5233 'suppress/delete' => 'DeleteLogFormatter',
5234 'patrol/patrol' => 'PatrolLogFormatter',
5238 * Maintain a log of newusers at Log/newusers?
5240 $wgNewUserLog = true;
5242 /** @} */ # end logging }
5244 /*************************************************************************//**
5245 * @name Special pages (general and miscellaneous)
5250 * Allow special page inclusions such as {{Special:Allpages}}
5252 $wgAllowSpecialInclusion = true;
5255 * Set this to an array of special page names to prevent
5256 * maintenance/updateSpecialPages.php from updating those pages.
5258 $wgDisableQueryPageUpdate = false;
5261 * List of special pages, followed by what subtitle they should go under
5262 * at Special:SpecialPages
5264 $wgSpecialPageGroups = array(
5265 'DoubleRedirects' => 'maintenance',
5266 'BrokenRedirects' => 'maintenance',
5267 'Lonelypages' => 'maintenance',
5268 'Uncategorizedpages' => 'maintenance',
5269 'Uncategorizedcategories' => 'maintenance',
5270 'Uncategorizedimages' => 'maintenance',
5271 'Uncategorizedtemplates' => 'maintenance',
5272 'Unusedcategories' => 'maintenance',
5273 'Unusedimages' => 'maintenance',
5274 'Protectedpages' => 'maintenance',
5275 'Protectedtitles' => 'maintenance',
5276 'Unusedtemplates' => 'maintenance',
5277 'Withoutinterwiki' => 'maintenance',
5278 'Longpages' => 'maintenance',
5279 'Shortpages' => 'maintenance',
5280 'Ancientpages' => 'maintenance',
5281 'Deadendpages' => 'maintenance',
5282 'Wantedpages' => 'maintenance',
5283 'Wantedcategories' => 'maintenance',
5284 'Wantedfiles' => 'maintenance',
5285 'Wantedtemplates' => 'maintenance',
5286 'Unwatchedpages' => 'maintenance',
5287 'Fewestrevisions' => 'maintenance',
5289 'Userlogin' => 'login',
5290 'Userlogout' => 'login',
5291 'CreateAccount' => 'login',
5293 'Recentchanges' => 'changes',
5294 'Recentchangeslinked' => 'changes',
5295 'Watchlist' => 'changes',
5296 'Newimages' => 'changes',
5297 'Newpages' => 'changes',
5299 'Tags' => 'changes',
5301 'Upload' => 'media',
5302 'Listfiles' => 'media',
5303 'MIMEsearch' => 'media',
5304 'FileDuplicateSearch' => 'media',
5305 'Filepath' => 'media',
5307 'Listusers' => 'users',
5308 'Activeusers' => 'users',
5309 'Listgrouprights' => 'users',
5310 'BlockList' => 'users',
5311 'Contributions' => 'users',
5312 'Emailuser' => 'users',
5313 'Listadmins' => 'users',
5314 'Listbots' => 'users',
5315 'Userrights' => 'users',
5317 'Unblock' => 'users',
5318 'Preferences' => 'users',
5319 'ChangeEmail' => 'users',
5320 'ChangePassword' => 'users',
5321 'DeletedContributions' => 'users',
5322 'PasswordReset' => 'users',
5324 'Mostlinked' => 'highuse',
5325 'Mostlinkedcategories' => 'highuse',
5326 'Mostlinkedtemplates' => 'highuse',
5327 'Mostcategories' => 'highuse',
5328 'Mostimages' => 'highuse',
5329 'Mostrevisions' => 'highuse',
5331 'Allpages' => 'pages',
5332 'Prefixindex' => 'pages',
5333 'Listredirects' => 'pages',
5334 'Categories' => 'pages',
5335 'Disambiguations' => 'pages',
5337 'Randompage' => 'redirects',
5338 'Randomredirect' => 'redirects',
5339 'Mypage' => 'redirects',
5340 'Mytalk' => 'redirects',
5341 'Mycontributions' => 'redirects',
5342 'Search' => 'redirects',
5343 'LinkSearch' => 'redirects',
5345 'ComparePages' => 'pagetools',
5346 'Movepage' => 'pagetools',
5347 'MergeHistory' => 'pagetools',
5348 'Revisiondelete' => 'pagetools',
5349 'Undelete' => 'pagetools',
5350 'Export' => 'pagetools',
5351 'Import' => 'pagetools',
5352 'Whatlinkshere' => 'pagetools',
5354 'Statistics' => 'wiki',
5355 'Version' => 'wiki',
5357 'Unlockdb' => 'wiki',
5358 'Allmessages' => 'wiki',
5359 'Popularpages' => 'wiki',
5361 'Specialpages' => 'other',
5362 'Blockme' => 'other',
5363 'Booksources' => 'other',
5364 'JavaScriptTest' => 'other',
5367 /** Whether or not to sort special pages in Special:Specialpages */
5369 $wgSortSpecialPages = true;
5372 * On Special:Unusedimages, consider images "used", if they are put
5373 * into a category. Default (false) is not to count those as used.
5375 $wgCountCategorizedImagesAsUsed = false;
5378 * Maximum number of links to a redirect page listed on
5379 * Special:Whatlinkshere/RedirectDestination
5381 $wgMaxRedirectLinksRetrieved = 500;
5383 /** @} */ # end special pages }
5385 /*************************************************************************//**
5391 * Array of allowed values for the title=foo&action=<action> parameter. Syntax is:
5392 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5393 * 'foo' => true Load the class FooAction which subclasses Action
5394 * If something is specified in the getActionOverrides()
5395 * of the relevant Page object it will be used
5396 * instead of the default class.
5397 * 'foo' => false The action is disabled; show an error message
5398 * Unsetting core actions will probably cause things to complain loudly.
5406 'markpatrolled' => true,
5412 'revisiondelete' => true,
5415 'unprotect' => true,
5422 * Array of disabled article actions, e.g. view, edit, delete, etc.
5423 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5425 $wgDisabledActions = array();
5428 * Allow the "info" action, very inefficient at the moment
5430 $wgAllowPageInfo = false;
5432 /** @} */ # end actions }
5434 /*************************************************************************//**
5435 * @name Robot (search engine crawler) policy
5436 * See also $wgNoFollowLinks.
5441 * Default robot policy. The default policy is to encourage indexing and fol-
5442 * lowing of links. It may be overridden on a per-namespace and/or per-page
5445 $wgDefaultRobotPolicy = 'index,follow';
5448 * Robot policies per namespaces. The default policy is given above, the array
5449 * is made of namespace constants as defined in includes/Defines.php. You can-
5450 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5451 * nofollow. This is because a number of special pages (e.g., ListPages) have
5452 * many permutations of options that display the same data under redundant
5453 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5454 * pages, all alike, and never reaching your actual content.
5457 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5459 $wgNamespaceRobotPolicies = array();
5462 * Robot policies per article. These override the per-namespace robot policies.
5463 * Must be in the form of an array where the key part is a properly canonical-
5464 * ised text form title and the value is a robot policy.
5466 * $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow',
5467 * 'User:Bob' => 'index,follow' );
5468 * Example that DOES NOT WORK because the names are not canonical text forms:
5469 * $wgArticleRobotPolicies = array(
5470 * # Underscore, not space!
5471 * 'Main_Page' => 'noindex,follow',
5472 * # "Project", not the actual project name!
5473 * 'Project:X' => 'index,follow',
5474 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5475 * 'abc' => 'noindex,nofollow'
5478 $wgArticleRobotPolicies = array();
5481 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5482 * will not function, so users can't decide whether pages in that namespace are
5483 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5485 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5487 $wgExemptFromUserRobotsControl = null;
5489 /** @} */ # End robot policy }
5491 /************************************************************************//**
5492 * @name AJAX and API
5493 * Note: The AJAX entry point which this section refers to is gradually being
5494 * replaced by the API entry point, api.php. They are essentially equivalent.
5495 * Both of them are used for dynamic client-side features, via XHR.
5500 * Enable the MediaWiki API for convenient access to
5501 * machine-readable data via api.php
5503 * See http://www.mediawiki.org/wiki/API
5505 $wgEnableAPI = true;
5508 * Allow the API to be used to perform write operations
5509 * (page edits, rollback, etc.) when an authorised user
5512 $wgEnableWriteAPI = true;
5515 * API module extensions
5516 * Associative array mapping module name to class name.
5517 * Extension modules may override the core modules.
5519 $wgAPIModules = array();
5520 $wgAPIMetaModules = array();
5521 $wgAPIPropModules = array();
5522 $wgAPIListModules = array();
5525 * Maximum amount of rows to scan in a DB query in the API
5526 * The default value is generally fine
5528 $wgAPIMaxDBRows = 5000;
5531 * The maximum size (in bytes) of an API result.
5532 * Don't set this lower than $wgMaxArticleSize*1024
5534 $wgAPIMaxResultSize = 8388608;
5537 * The maximum number of uncached diffs that can be retrieved in one API
5538 * request. Set this to 0 to disable API diffs altogether
5540 $wgAPIMaxUncachedDiffs = 1;
5543 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5544 * API request logging
5546 $wgAPIRequestLog = false;
5549 * Set the timeout for the API help text cache. If set to 0, caching disabled
5551 $wgAPICacheHelpTimeout = 60*60;
5554 * Enable AJAX framework
5559 * List of Ajax-callable functions.
5560 * Extensions acting as Ajax callbacks must register here
5562 $wgAjaxExportList = array();
5565 * Enable watching/unwatching pages using AJAX.
5566 * Requires $wgUseAjax to be true too.
5568 $wgAjaxWatch = true;
5571 * Enable AJAX check for file overwrite, pre-upload
5573 $wgAjaxUploadDestCheck = true;
5576 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5578 $wgAjaxLicensePreview = true;
5581 * Settings for incoming cross-site AJAX requests:
5582 * Newer browsers support cross-site AJAX when the target resource allows requests
5583 * from the origin domain by the Access-Control-Allow-Origin header.
5584 * This is currently only used by the API (requests to api.php)
5585 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5587 * '*' matches any number of characters
5588 * '?' matches any 1 character
5591 $wgCrossSiteAJAXdomains = array(
5592 'www.mediawiki.org',
5599 $wgCrossSiteAJAXdomains = array();
5602 * Domains that should not be allowed to make AJAX requests,
5603 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5604 * Uses the same syntax as $wgCrossSiteAJAXdomains
5607 $wgCrossSiteAJAXdomainExceptions = array();
5609 /** @} */ # End AJAX and API }
5611 /************************************************************************//**
5612 * @name Shell and process control
5617 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5619 $wgMaxShellMemory = 102400;
5622 * Maximum file size created by shell processes under linux, in KB
5623 * ImageMagick convert for example can be fairly hungry for scratch space
5625 $wgMaxShellFileSize = 102400;
5628 * Maximum CPU time in seconds for shell processes under linux
5630 $wgMaxShellTime = 180;
5633 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5635 $wgPhpCli = '/usr/bin/php';
5638 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5639 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5640 * character set. Only the character set is relevant.
5642 $wgShellLocale = 'en_US.utf8';
5644 /** @} */ # End shell }
5646 /************************************************************************//**
5652 * Timeout for HTTP requests done internally
5654 $wgHTTPTimeout = 25;
5657 * Timeout for Asynchronous (background) HTTP requests
5659 $wgAsyncHTTPTimeout = 25;
5662 * Proxy to use for CURL requests.
5664 $wgHTTPProxy = false;
5666 /** @} */ # End HTTP client }
5668 /************************************************************************//**
5670 * See also $wgEnotifUseJobQ.
5675 * Number of jobs to perform per request. May be less than one in which case
5676 * jobs are performed probabalistically. If this is zero, jobs will not be done
5677 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5678 * be run periodically.
5683 * Number of rows to update per job
5685 $wgUpdateRowsPerJob = 500;
5688 * Number of rows to update per query
5690 $wgUpdateRowsPerQuery = 100;
5692 /** @} */ # End job queue }
5694 /************************************************************************//**
5695 * @name HipHop compilation
5700 * The build directory for HipHop compilation.
5701 * Defaults to $IP/maintenance/hiphop/build.
5703 $wgHipHopBuildDirectory = false;
5706 * The HipHop build type. Can be either "Debug" or "Release".
5708 $wgHipHopBuildType = 'Debug';
5711 * Number of parallel processes to use during HipHop compilation, or "detect"
5712 * to guess from system properties.
5714 $wgHipHopCompilerProcs = 'detect';
5717 * Filesystem extensions directory. Defaults to $IP/../extensions.
5719 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
5720 * and use code like:
5722 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
5724 * to include the extension setup file from LocalSettings.php. It is not
5725 * necessary to set this variable unless you use MWInit::extensionSetupPath().
5727 $wgExtensionsDirectory = false;
5730 * A list of files that should be compiled into a HipHop build, in addition to
5731 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
5732 * file in order to add files to the build.
5734 * The files listed here must either be either absolute paths under $IP or
5735 * under $wgExtensionsDirectory, or paths relative to the virtual source root
5736 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
5739 $wgCompiledFiles = array();
5741 /** @} */ # End of HipHop compilation }
5744 /************************************************************************//**
5745 * @name Miscellaneous
5749 /** Name of the external diff engine to use */
5750 $wgExternalDiffEngine = false;
5753 * Disable redirects to special pages and interwiki redirects, which use a 302
5754 * and have no "redirected from" link. Note this is only for articles with #Redirect
5755 * in them. URL's containing a local interwiki prefix (or a non-canonical special
5756 * page name) are still hard redirected regardless of this setting.
5758 $wgDisableHardRedirects = false;
5761 * LinkHolderArray batch size
5764 $wgLinkHolderBatchSize = 1000;
5767 * By default MediaWiki does not register links pointing to same server in externallinks dataset,
5768 * use this value to override:
5770 $wgRegisterInternalExternals = false;
5773 * Maximum number of pages to move at once when moving subpages with a page.
5775 $wgMaximumMovedPages = 100;
5778 * Fix double redirects after a page move.
5779 * Tends to conflict with page move vandalism, use only on a private wiki.
5781 $wgFixDoubleRedirects = false;
5784 * Allow redirection to another page when a user logs in.
5785 * To enable, set to a string like 'Main Page'
5787 $wgRedirectOnLogin = null;
5790 * Configuration for processing pool control, for use in high-traffic wikis.
5791 * An implementation is provided in the PoolCounter extension.
5793 * This configuration array maps pool types to an associative array. The only
5794 * defined key in the associative array is "class", which gives the class name.
5795 * The remaining elements are passed through to the class as constructor
5796 * parameters. Example:
5798 * $wgPoolCounterConf = array( 'ArticleView' => array(
5799 * 'class' => 'PoolCounter_Client',
5800 * 'timeout' => 15, // wait timeout in seconds
5801 * 'workers' => 5, // maximum number of active threads in each pool
5802 * 'maxqueue' => 50, // maximum number of total threads in each pool
5803 * ... any extension-specific options...
5806 $wgPoolCounterConf = null;
5809 * To disable file delete/restore temporarily
5811 $wgUploadMaintenance = false;
5814 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
5816 $wgEnableSelenium = false;
5817 $wgSeleniumTestConfigs = array();
5818 $wgSeleniumConfigFile = null;
5819 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
5820 $wgDBtestpassword = '';
5823 * For really cool vim folding this needs to be at the end:
5824 * vim: foldmarker=@{,@} foldmethod=marker