8 * To customize your installation, edit "LocalSettings.php". If you make
9 * changes here, they will be lost on next upgrade of MediaWiki!
11 * Note that since all these string interpolations are expanded
12 * before LocalSettings is included, if you localize something
13 * like $wgScriptPath, you must also localize everything that
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 = '1.19alpha';
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 $wgScriptExtension = '.php';
114 * The URL path to index.php.
116 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
121 * The URL path to redirect.php. This is a script that is used by the Nostalgia
124 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
126 $wgRedirectScript = false;
129 * The URL path to load.php.
131 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
133 $wgLoadScript = false;
138 /************************************************************************//**
139 * @name URLs and file paths
141 * These various web and file path variables are set to their defaults
142 * in Setup.php if they are not explicitly set from LocalSettings.php.
143 * If you do override them, be sure to set them all!
145 * These will relatively rarely need to be set manually, unless you are
146 * splitting style sheets or images outside the main document root.
148 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
149 * the host part, that starts with a slash. In most cases a full URL is also
150 * acceptable. A "directory" is a local file path.
152 * In both paths and directories, trailing slashes should not be included.
158 * The URL path of the skins directory. Defaults to "{$wgScriptPath}/skins"
160 $wgStylePath = false;
161 $wgStyleSheetPath = &$wgStylePath;
164 * The URL path of the skins directory. Should not point to an external domain.
165 * Defaults to "{$wgScriptPath}/skins".
167 $wgLocalStylePath = false;
170 * The URL path of the extensions directory.
171 * Defaults to "{$wgScriptPath}/extensions".
174 $wgExtensionAssetsPath = false;
177 * Filesystem stylesheets directory. Defaults to "{$IP}/skins"
179 $wgStyleDirectory = false;
182 * The URL path for primary article page views. This path should contain $1,
183 * which is replaced by the article title.
185 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1", depending on
188 $wgArticlePath = false;
191 * The URL path for the images directory. Defaults to "{$wgScriptPath}/images"
193 $wgUploadPath = false;
196 * The maximum age of temporary (incomplete) uploaded files
198 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
201 * The filesystem path of the images directory. Defaults to "{$IP}/images".
203 $wgUploadDirectory = false;
206 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
207 * Defaults to "{$wgStylePath}/common/images/wiki.png".
212 * The URL path of the shortcut icon.
214 $wgFavicon = '/favicon.ico';
217 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
218 * Defaults to no icon.
220 $wgAppleTouchIcon = false;
223 * The local filesystem path to a temporary directory. This is not required to
226 * Defaults to "{$wgUploadDirectory}/tmp".
228 $wgTmpDirectory = false;
231 * If set, this URL is added to the start of $wgUploadPath to form a complete
234 $wgUploadBaseUrl = "";
237 * To enable remote on-demand scaling, set this to the thumbnail base URL.
238 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
239 * where 'e6' are the first two characters of the MD5 hash of the file name.
240 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
242 $wgUploadStashScalerBaseUrl = false;
245 * To set 'pretty' URL paths for actions other than
246 * plain page views, add to this array. For instance:
247 * 'edit' => "$wgScriptPath/edit/$1"
249 * There must be an appropriate script or rewrite rule
250 * in place to handle these URLs.
252 $wgActionPaths = array();
256 /************************************************************************//**
257 * @name Files and file uploads
261 /** Uploads have to be specially set up to be secure */
262 $wgEnableUploads = false;
264 /** Allows to move images and other media files */
265 $wgAllowImageMoving = true;
268 * These are additional characters that should be replaced with '-' in file names
270 $wgIllegalFileChars = ":";
273 * @deprecated since 1.17 use $wgDeletedDirectory
275 $wgFileStore = array();
278 * What directory to place deleted uploads in
280 $wgDeletedDirectory = false; // Defaults to $wgUploadDirectory/deleted
283 * Set this to true if you use img_auth and want the user to see details on why access failed.
285 $wgImgAuthDetails = false;
288 * If this is enabled, img_auth.php will not allow image access unless the wiki
289 * is private. This improves security when image uploads are hosted on a
292 $wgImgAuthPublicTest = true;
295 * File repository structures
297 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
298 * an array of such structures. Each repository structure is an associative
299 * array of properties configuring the repository.
301 * Properties required for all repos:
302 * - class The class name for the repository. May come from the core or an extension.
303 * The core repository classes are LocalRepo, ForeignDBRepo, FSRepo.
305 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
307 * For most core repos:
308 * - url Base public URL
309 * - hashLevels The number of directory levels for hash-based division of files
310 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
311 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
313 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
314 * determines whether filenames implicitly start with a capital letter.
315 * The current implementation may give incorrect description page links
316 * when the local $wgCapitalLinks and initialCapital are mismatched.
317 * - pathDisclosureProtection
318 * May be 'paranoid' to remove all parameters from error messages, 'none' to
319 * leave the paths in unchanged, or 'simple' to replace paths with
320 * placeholders. Default for LocalRepo is 'simple'.
321 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
323 * - directory The local filesystem directory where public files are stored. Not used for
325 * - thumbDir The base thumbnail directory. Defaults to <directory>/thumb.
326 * - thumbUrl The base thumbnail URL. Defaults to <url>/thumb.
329 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
330 * for local repositories:
331 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
332 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
333 * http://en.wikipedia.org/w
334 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
335 * $wgScriptExtension, e.g. .php5 defaults to .php
337 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
338 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
339 * $wgFetchCommonsDescriptions.
342 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
343 * equivalent to the corresponding member of $wgDBservers
344 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
345 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
348 * - apibase Use for the foreign API's URL
349 * - apiThumbCacheExpiry How long to locally cache thumbs for
351 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
352 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
353 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
354 * If you set $wgForeignFileRepos to an array of repostory structures, those will
355 * be searched after the local file repo.
356 * Otherwise, you will only have access to local media files.
358 $wgLocalFileRepo = false;
360 /** @see $wgLocalFileRepo */
361 $wgForeignFileRepos = array();
364 * Use Commons as a remote file repository. Essentially a wrapper, when this
365 * is enabled $wgForeignFileRepos will point at Commons with a set of default
368 $wgUseInstantCommons = false;
371 * Show EXIF data, on by default if available.
372 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
374 * NOTE FOR WINDOWS USERS:
375 * To enable EXIF functions, add the following lines to the
376 * "Windows extensions" section of php.ini:
378 * extension=extensions/php_mbstring.dll
379 * extension=extensions/php_exif.dll
381 $wgShowEXIF = function_exists( 'exif_read_data' );
384 * If to automatically update the img_metadata field
385 * if the metadata field is outdated but compatible with the current version.
388 $wgUpdateCompatibleMetadata = false;
391 * If you operate multiple wikis, you can define a shared upload path here.
392 * Uploads to this wiki will NOT be put there - they will be put into
393 * $wgUploadDirectory.
394 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
395 * no file of the given name is found in the local repository (for [[File:..]],
396 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
399 * Note that these configuration settings can now be defined on a per-
400 * repository basis for an arbitrary number of file repositories, using the
401 * $wgForeignFileRepos variable.
403 $wgUseSharedUploads = false;
404 /** Full path on the web server where shared uploads can be found */
405 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
406 /** Fetch commons image description pages and display them on the local wiki? */
407 $wgFetchCommonsDescriptions = false;
408 /** Path on the file system where shared uploads can be found. */
409 $wgSharedUploadDirectory = "/var/www/wiki3/images";
410 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
411 $wgSharedUploadDBname = false;
412 /** Optional table prefix used in database. */
413 $wgSharedUploadDBprefix = '';
414 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
415 $wgCacheSharedUploads = true;
417 * Allow for upload to be copied from an URL. Requires Special:Upload?source=web
418 * The timeout for copy uploads is set by $wgHTTPTimeout.
420 $wgAllowCopyUploads = false;
422 * Allow asynchronous copy uploads.
423 * This feature is experimental and broken as of r81612.
425 $wgAllowAsyncCopyUploads = false;
428 * Max size for uploads, in bytes. If not set to an array, applies to all
429 * uploads. If set to an array, per upload type maximums can be set, using the
430 * file and url keys. If the * key is set this value will be used as maximum
431 * for non-specified types.
434 * $wgMaxUploadSize = array(
436 * 'url' => 500 * 1024,
438 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
439 * will have a maximum of 500 kB.
442 $wgMaxUploadSize = 1024*1024*100; # 100MB
445 * Point the upload navigation link to an external URL
446 * Useful if you want to use a shared repository by default
447 * without disabling local uploads (use $wgEnableUploads = false for that)
448 * e.g. $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
450 $wgUploadNavigationUrl = false;
453 * Point the upload link for missing files to an external URL, as with
454 * $wgUploadNavigationUrl. The URL will get (?|&)wpDestFile=<filename>
455 * appended to it as appropriate.
457 $wgUploadMissingFileUrl = false;
460 * Give a path here to use thumb.php for thumbnail generation on client request, instead of
461 * generating them on render and outputting a static URL. This is necessary if some of your
462 * apache servers don't have read/write access to the thumbnail path.
465 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
467 $wgThumbnailScriptPath = false;
468 $wgSharedThumbnailScriptPath = false;
471 * Set this to false if you do not want MediaWiki to divide your images
472 * directory into many subdirectories, for improved performance.
474 * It's almost always good to leave this enabled. In previous versions of
475 * MediaWiki, some users set this to false to allow images to be added to the
476 * wiki by simply copying them into $wgUploadDirectory and then running
477 * maintenance/rebuildImages.php to register them in the database. This is no
478 * longer recommended, use maintenance/importImages.php instead.
480 * Note that this variable may be ignored if $wgLocalFileRepo is set.
482 $wgHashedUploadDirectory = true;
485 * Set the following to false especially if you have a set of files that need to
486 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
489 $wgHashedSharedUploadDirectory = true;
492 * Base URL for a repository wiki. Leave this blank if uploads are just stored
493 * in a shared directory and not meant to be accessible through a separate wiki.
494 * Otherwise the image description pages on the local wiki will link to the
495 * image description page on this wiki.
497 * Please specify the namespace, as in the example below.
499 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
502 * This is the list of preferred extensions for uploading files. Uploading files
503 * with extensions not in this list will trigger a warning.
505 * WARNING: If you add any OpenOffice or Microsoft Office file formats here,
506 * such as odt or doc, and untrusted users are allowed to upload files, then
507 * your wiki will be vulnerable to cross-site request forgery (CSRF).
509 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
511 /** Files with these extensions will never be allowed as uploads. */
512 $wgFileBlacklist = array(
513 # HTML may contain cookie-stealing JavaScript and web bugs
514 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
515 # PHP scripts may execute arbitrary code on the server
516 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
517 # Other types that may be interpreted by some servers
518 'shtml', 'jhtml', 'pl', 'py', 'cgi',
519 # May contain harmful executables for Windows victims
520 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
523 * Files with these mime types will never be allowed as uploads
524 * if $wgVerifyMimeType is enabled.
526 $wgMimeTypeBlacklist = array(
527 # HTML may contain cookie-stealing JavaScript and web bugs
528 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
529 # PHP scripts may execute arbitrary code on the server
530 'application/x-php', 'text/x-php',
531 # Other types that may be interpreted by some servers
532 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
533 # Client-side hazards on Internet Explorer
534 'text/scriptlet', 'application/x-msdownload',
535 # Windows metafile, client-side vulnerability on some systems
536 'application/x-msmetafile',
540 * Allow Java archive uploads.
541 * This is not recommended for public wikis since a maliciously-constructed
542 * applet running on the same domain as the wiki can steal the user's cookies.
544 $wgAllowJavaUploads = false;
547 * This is a flag to determine whether or not to check file extensions on upload.
549 * WARNING: setting this to false is insecure for public wikis.
551 $wgCheckFileExtensions = true;
554 * If this is turned off, users may override the warning for files not covered
555 * by $wgFileExtensions.
557 * WARNING: setting this to false is insecure for public wikis.
559 $wgStrictFileExtensions = true;
561 /** Warn if uploaded files are larger than this (in bytes), or false to disable*/
562 $wgUploadSizeWarning = false;
565 * list of trusted media-types and mime types.
566 * Use the MEDIATYPE_xxx constants to represent media types.
567 * This list is used by File::isSafeFile
569 * Types not listed here will have a warning about unsafe content
570 * displayed on the images description page. It would also be possible
571 * to use this for further restrictions, like disabling direct
572 * [[media:...]] links for non-trusted formats.
574 $wgTrustedMediaFormats = array(
575 MEDIATYPE_BITMAP
, //all bitmap formats
576 MEDIATYPE_AUDIO
, //all audio formats
577 MEDIATYPE_VIDEO
, //all plain video formats
578 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
579 "application/pdf", //PDF files
580 #"application/x-shockwave-flash", //flash/shockwave movie
584 * Plugins for media file type handling.
585 * Each entry in the array maps a MIME type to a class name
587 $wgMediaHandlers = array(
588 'image/jpeg' => 'JpegHandler',
589 'image/png' => 'PNGHandler',
590 'image/gif' => 'GIFHandler',
591 'image/tiff' => 'TiffHandler',
592 'image/x-ms-bmp' => 'BmpHandler',
593 'image/x-bmp' => 'BmpHandler',
594 'image/svg+xml' => 'SvgHandler', // official
595 'image/svg' => 'SvgHandler', // compat
596 'image/vnd.djvu' => 'DjVuHandler', // official
597 'image/x.djvu' => 'DjVuHandler', // compat
598 'image/x-djvu' => 'DjVuHandler', // compat
602 * Resizing can be done using PHP's internal image libraries or using
603 * ImageMagick or another third-party converter, e.g. GraphicMagick.
604 * These support more file formats than PHP, which only supports PNG,
605 * GIF, JPG, XBM and WBMP.
607 * Use Image Magick instead of PHP builtin functions.
609 $wgUseImageMagick = false;
610 /** The convert command shipped with ImageMagick */
611 $wgImageMagickConvertCommand = '/usr/bin/convert';
613 /** Sharpening parameter to ImageMagick */
614 $wgSharpenParameter = '0x0.4';
616 /** Reduction in linear dimensions below which sharpening will be enabled */
617 $wgSharpenReductionThreshold = 0.85;
620 * Temporary directory used for ImageMagick. The directory must exist. Leave
621 * this set to false to let ImageMagick decide for itself.
623 $wgImageMagickTempDir = false;
626 * Use another resizing converter, e.g. GraphicMagick
627 * %s will be replaced with the source path, %d with the destination
628 * %w and %h will be replaced with the width and height.
630 * Example for GraphicMagick:
632 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
635 * Leave as false to skip this.
637 $wgCustomConvertCommand = false;
640 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some image formats.
642 $wgExiv2Command = '/usr/bin/exiv2';
645 * Scalable Vector Graphics (SVG) may be uploaded as images.
646 * Since SVG support is not yet standard in browsers, it is
647 * necessary to rasterize SVGs to PNG as a fallback format.
649 * An external program is required to perform this conversion.
650 * If set to an array, the first item is a PHP callable and any further items
651 * are passed as parameters after $srcPath, $dstPath, $width, $height
653 $wgSVGConverters = array(
654 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
655 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
656 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
657 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
658 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
659 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
660 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
662 /** Pick a converter defined in $wgSVGConverters */
663 $wgSVGConverter = 'ImageMagick';
664 /** If not in the executable PATH, specify the SVG converter path. */
665 $wgSVGConverterPath = '';
666 /** Don't scale a SVG larger than this */
667 $wgSVGMaxSize = 2048;
668 /** Don't read SVG metadata beyond this point.
669 * Default is 1024*256 bytes */
670 $wgSVGMetadataCutoff = 262144;
673 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't
674 * perform basic stuff like MIME detection and which are vulnerable to further idiots uploading
675 * crap files as images. When this directive is on, <title> will be allowed in files with
676 * an "image/svg+xml" MIME type. You should leave this disabled if your web server is misconfigured
677 * and doesn't send appropriate MIME types for SVG images.
679 $wgAllowTitlesInSVG = false;
682 * Don't thumbnail an image if it will use too much working memory.
683 * Default is 50 MB if decompressed to RGBA form, which corresponds to
684 * 12.5 million pixels or 3500x3500
686 $wgMaxImageArea = 1.25e7
;
688 * Force thumbnailing of animated GIFs above this size to a single
689 * frame instead of an animated thumbnail. As of MW 1.17 this limit
690 * is checked against the total size of all frames in the animation.
691 * It probably makes sense to keep this equal to $wgMaxImageArea.
693 $wgMaxAnimatedGifArea = 1.25e7
;
695 * Browsers don't support TIFF inline generally...
696 * For inline display, we need to convert to PNG or JPEG.
697 * Note scaling should work with ImageMagick, but may not with GD scaling.
701 * // PNG is lossless, but inefficient for photos
702 * $wgTiffThumbnailType = array( 'png', 'image/png' );
703 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
704 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
707 $wgTiffThumbnailType = false;
710 * If rendered thumbnail files are older than this timestamp, they
711 * will be rerendered on demand as if the file didn't already exist.
712 * Update if there is some need to force thumbs and SVG rasterizations
713 * to rerender, such as fixes to rendering bugs.
715 $wgThumbnailEpoch = '20030516000000';
718 * If set, inline scaled images will still produce <img> tags ready for
719 * output instead of showing an error message.
721 * This may be useful if errors are transitory, especially if the site
722 * is configured to automatically render thumbnails on request.
724 * On the other hand, it may obscure error conditions from debugging.
725 * Enable the debug log or the 'thumbnail' log group to make sure errors
726 * are logged to a file for review.
728 $wgIgnoreImageErrors = false;
731 * Allow thumbnail rendering on page view. If this is false, a valid
732 * thumbnail URL is still output, but no file will be created at
733 * the target location. This may save some time if you have a
734 * thumb.php or 404 handler set up which is faster than the regular
737 $wgGenerateThumbnailOnParse = true;
740 * Show thumbnails for old images on the image description page
742 $wgShowArchiveThumbnails = true;
744 /** Obsolete, always true, kept for compatibility with extensions */
745 $wgUseImageResize = true;
749 * Internal name of virus scanner. This servers as a key to the
750 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
751 * null, every file uploaded will be scanned for viruses.
756 * Configuration for different virus scanners. This an associative array of
757 * associative arrays. It contains one setup array per known scanner type.
758 * The entry is selected by $wgAntivirus, i.e.
759 * valid values for $wgAntivirus are the keys defined in this array.
761 * The configuration array for each scanner contains the following keys:
762 * "command", "codemap", "messagepattern":
764 * "command" is the full command to call the virus scanner - %f will be
765 * replaced with the name of the file to scan. If not present, the filename
766 * will be appended to the command. Note that this must be overwritten if the
767 * scanner is not in the system path; in that case, plase set
768 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
771 * "codemap" is a mapping of exit code to return codes of the detectVirus
772 * function in SpecialUpload.
773 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
774 * the scan to be failed. This will pass the file if $wgAntivirusRequired
776 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
777 * the file to have an usupported format, which is probably imune to
778 * virusses. This causes the file to pass.
779 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
780 * no virus was found.
781 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
783 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
785 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
786 * output. The relevant part should be matched as group one (\1).
787 * If not defined or the pattern does not match, the full message is shown to the user.
789 $wgAntivirusSetup = array(
793 'command' => "clamscan --no-summary ",
796 "0" => AV_NO_VIRUS
, # no virus
797 "1" => AV_VIRUS_FOUND
, # virus found
798 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
799 "*" => AV_SCAN_FAILED
, # else scan failed
802 'messagepattern' => '/.*?:(.*)/sim',
807 'command' => "f-prot ",
810 "0" => AV_NO_VIRUS
, # no virus
811 "3" => AV_VIRUS_FOUND
, # virus found
812 "6" => AV_VIRUS_FOUND
, # virus found
813 "*" => AV_SCAN_FAILED
, # else scan failed
816 'messagepattern' => '/.*?Infection:(.*)$/m',
821 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
822 $wgAntivirusRequired = true;
824 /** Determines if the mime type of uploaded files should be checked */
825 $wgVerifyMimeType = true;
827 /** Sets the mime type definition file to use by MimeMagic.php. */
828 $wgMimeTypeFile = "includes/mime.types";
829 #$wgMimeTypeFile= "/etc/mime.types";
830 #$wgMimeTypeFile= null; #use built-in defaults only.
832 /** Sets the mime type info file to use by MimeMagic.php. */
833 $wgMimeInfoFile= "includes/mime.info";
834 #$wgMimeInfoFile= null; #use built-in defaults only.
837 * Switch for loading the FileInfo extension by PECL at runtime.
838 * This should be used only if fileinfo is installed as a shared object
839 * or a dynamic library.
841 $wgLoadFileinfoExtension = false;
843 /** Sets an external mime detector program. The command must print only
844 * the mime type to standard output.
845 * The name of the file to process will be appended to the command given here.
846 * If not set or NULL, mime_content_type will be used if available.
849 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
852 $wgMimeDetectorCommand = null;
855 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
856 * things, because only a few types of images are needed and file extensions
859 $wgTrivialMimeDetection = false;
862 * Additional XML types we can allow via mime-detection.
863 * array = ( 'rootElement' => 'associatedMimeType' )
865 $wgXMLMimeTypes = array(
866 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
867 'svg' => 'image/svg+xml',
868 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
869 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
870 'html' => 'text/html', // application/xhtml+xml?
874 * Limit images on image description pages to a user-selectable limit. In order
875 * to reduce disk usage, limits can only be selected from a list.
876 * The user preference is saved as an array offset in the database, by default
877 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
878 * change it if you alter the array (see bug 8858).
879 * This is the list of settings the user can choose from:
881 $wgImageLimits = array (
887 array(10000,10000) );
890 * Adjust thumbnails on image pages according to a user setting. In order to
891 * reduce disk usage, the values can only be selected from a list. This is the
892 * list of settings the user can choose from:
894 $wgThumbLimits = array(
904 * Default parameters for the <gallery> tag
906 $wgGalleryOptions = array (
907 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
908 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
909 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
910 'captionLength' => 25, // Length of caption to truncate (in characters)
911 'showBytes' => true, // Show the filesize in bytes in categories
915 * Adjust width of upright images when parameter 'upright' is used
916 * This allows a nicer look for upright images without the need to fix the width
917 * by hardcoded px in wiki sourcecode.
919 $wgThumbUpright = 0.75;
922 * Default value for chmoding of new directories.
924 $wgDirectoryMode = 0777;
928 * Path of the djvudump executable
929 * Enable this and $wgDjvuRenderer to enable djvu rendering
931 # $wgDjvuDump = 'djvudump';
935 * Path of the ddjvu DJVU renderer
936 * Enable this and $wgDjvuDump to enable djvu rendering
938 # $wgDjvuRenderer = 'ddjvu';
939 $wgDjvuRenderer = null;
942 * Path of the djvutxt DJVU text extraction utility
943 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
945 # $wgDjvuTxt = 'djvutxt';
949 * Path of the djvutoxml executable
950 * This works like djvudump except much, much slower as of version 3.5.
952 * For now I recommend you use djvudump instead. The djvuxml output is
953 * probably more stable, so we'll switch back to it as soon as they fix
954 * the efficiency problem.
955 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
957 # $wgDjvuToXML = 'djvutoxml';
962 * Shell command for the DJVU post processor
963 * Default: pnmtopng, since ddjvu generates ppm output
964 * Set this to false to output the ppm file directly.
966 $wgDjvuPostProcessor = 'pnmtojpeg';
968 * File extension for the DJVU post processor output
970 $wgDjvuOutputExtension = 'jpg';
972 /** @} */ # end of file uploads }
974 /************************************************************************//**
975 * @name Email settings
979 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
982 * Site admin email address.
984 $wgEmergencyContact = 'wikiadmin@' . $serverName;
987 * Password reminder email address.
989 * The address we should use as sender when a user is requesting his password.
991 $wgPasswordSender = 'apache@' . $serverName;
993 unset( $serverName ); # Don't leak local variables to global scope
996 * Password reminder name
998 $wgPasswordSenderName = 'MediaWiki Mail';
1001 * Dummy address which should be accepted during mail send action.
1002 * It might be necessary to adapt the address or to set it equal
1003 * to the $wgEmergencyContact address.
1005 $wgNoReplyAddress = 'reply@not.possible';
1008 * Set to true to enable the e-mail basic features:
1009 * Password reminders, etc. If sending e-mail on your
1010 * server doesn't work, you might want to disable this.
1012 $wgEnableEmail = true;
1015 * Set to true to enable user-to-user e-mail.
1016 * This can potentially be abused, as it's hard to track.
1018 $wgEnableUserEmail = true;
1021 * Set to true to put the sending user's email in a Reply-To header
1022 * instead of From. ($wgEmergencyContact will be used as From.)
1024 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1025 * which can cause problems with SPF validation and leak recipient addressses
1026 * when bounces are sent to the sender.
1028 $wgUserEmailUseReplyTo = false;
1031 * Minimum time, in hours, which must elapse between password reminder
1032 * emails for a given account. This is to prevent abuse by mail flooding.
1034 $wgPasswordReminderResendTime = 24;
1037 * The time, in seconds, when an emailed temporary password expires.
1039 $wgNewPasswordExpiry = 3600 * 24 * 7;
1042 * The time, in seconds, when an email confirmation email expires
1044 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1048 * For using a direct (authenticated) SMTP server connection.
1049 * Default to false or fill an array :
1051 * "host" => 'SMTP domain',
1052 * "IDHost" => 'domain for MessageID',
1054 * "auth" => true/false,
1055 * "username" => user,
1056 * "password" => password
1062 * Additional email parameters, will be passed as the last argument to mail() call.
1063 * If using safe_mode this has no effect
1065 $wgAdditionalMailParams = null;
1068 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1069 * from $wgEmergencyContact
1071 $wgEnotifFromEditor = false;
1073 // TODO move UPO to preferences probably ?
1074 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1075 # If set to false, the corresponding input form on the user preference page is suppressed
1076 # It call this to be a "user-preferences-option (UPO)"
1079 * Require email authentication before sending mail to an email addres. This is
1080 * highly recommended. It prevents MediaWiki from being used as an open spam
1083 $wgEmailAuthentication = true;
1086 * Allow users to enable email notification ("enotif") on watchlist changes.
1088 $wgEnotifWatchlist = false;
1091 * Allow users to enable email notification ("enotif") when someone edits their
1094 $wgEnotifUserTalk = false;
1097 * Set the Reply-to address in notifications to the editor's address, if user
1098 * allowed this in the preferences.
1100 $wgEnotifRevealEditorAddress = false;
1103 * Send notification mails on minor edits to watchlist pages. This is enabled
1104 * by default. Does not affect user talk notifications.
1106 $wgEnotifMinorEdits = true;
1109 * Send a generic mail instead of a personalised mail for each user. This
1110 * always uses UTC as the time zone, and doesn't include the username.
1112 * For pages with many users watching, this can significantly reduce mail load.
1113 * Has no effect when using sendmail rather than SMTP.
1115 $wgEnotifImpersonal = false;
1118 * Maximum number of users to mail at once when using impersonal mail. Should
1119 * match the limit on your mail server.
1121 $wgEnotifMaxRecips = 500;
1124 * Send mails via the job queue. This can be useful to reduce the time it
1125 * takes to save a page that a lot of people are watching.
1127 $wgEnotifUseJobQ = false;
1130 * Use real name instead of username in e-mail "from" field.
1132 $wgEnotifUseRealName = false;
1135 * Array of usernames who will be sent a notification email for every change
1136 * which occurs on a wiki.
1138 $wgUsersNotifiedOnAllChanges = array();
1141 /** @} */ # end of email settings
1143 /************************************************************************//**
1144 * @name Database settings
1147 /** Database host name or IP address */
1148 $wgDBserver = 'localhost';
1149 /** Database port number (for PostgreSQL) */
1151 /** Name of the database */
1152 $wgDBname = 'my_wiki';
1153 /** Database username */
1154 $wgDBuser = 'wikiuser';
1155 /** Database user's password */
1157 /** Database type */
1158 $wgDBtype = 'mysql';
1160 /** Separate username for maintenance tasks. Leave as null to use the default. */
1161 $wgDBadminuser = null;
1162 /** Separate password for maintenance tasks. Leave as null to use the default. */
1163 $wgDBadminpassword = null;
1167 * Leave as null to select the default search engine for the
1168 * selected database type (eg SearchMySQL), or set to a class
1169 * name to override to a custom search engine.
1171 $wgSearchType = null;
1173 /** Table name prefix */
1175 /** MySQL table options to use during installation or update */
1176 $wgDBTableOptions = 'ENGINE=InnoDB';
1179 * SQL Mode - default is turning off all modes, including strict, if set.
1180 * null can be used to skip the setting for performance reasons and assume
1181 * DBA has done his best job.
1182 * String override can be used for some additional fun :-)
1186 /** Mediawiki schema */
1187 $wgDBmwschema = 'mediawiki';
1189 /** To override default SQLite data directory ($docroot/../data) */
1190 $wgSQLiteDataDir = '';
1193 * Make all database connections secretly go to localhost. Fool the load balancer
1194 * thinking there is an arbitrarily large cluster of servers to connect to.
1195 * Useful for debugging.
1197 $wgAllDBsAreLocalhost = false;
1200 * Shared database for multiple wikis. Commonly used for storing a user table
1201 * for single sign-on. The server for this database must be the same as for the
1204 * For backwards compatibility the shared prefix is set to the same as the local
1205 * prefix, and the user table is listed in the default list of shared tables.
1206 * The user_properties table is also added so that users will continue to have their
1207 * preferences shared (preferences were stored in the user table prior to 1.16)
1209 * $wgSharedTables may be customized with a list of tables to share in the shared
1210 * datbase. However it is advised to limit what tables you do share as many of
1211 * MediaWiki's tables may have side effects if you try to share them.
1214 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1219 /** @see $wgSharedDB */
1220 $wgSharedPrefix = false;
1221 /** @see $wgSharedDB */
1222 $wgSharedTables = array( 'user', 'user_properties' );
1225 * Database load balancer
1226 * This is a two-dimensional array, an array of server info structures
1229 * - dbname: Default database name
1231 * - password: DB password
1232 * - type: "mysql" or "postgres"
1233 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1234 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1235 * to several groups, the most specific group defined here is used.
1237 * - flags: bit field
1238 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1239 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1240 * - DBO_TRX -- wrap entire request in a transaction
1241 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1242 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1244 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1245 * - max threads: (optional) Maximum number of running threads
1247 * These and any other user-defined properties will be assigned to the mLBInfo member
1248 * variable of the Database object.
1250 * Leave at false to use the single-server variables above. If you set this
1251 * variable, the single-server variables will generally be ignored (except
1252 * perhaps in some command-line scripts).
1254 * The first server listed in this array (with key 0) will be the master. The
1255 * rest of the servers will be slaves. To prevent writes to your slaves due to
1256 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1257 * slaves in my.cnf. You can set read_only mode at runtime using:
1260 * SET @@read_only=1;
1263 * Since the effect of writing to a slave is so damaging and difficult to clean
1264 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1265 * our masters, and then set read_only=0 on masters at runtime.
1267 $wgDBservers = false;
1270 * Load balancer factory configuration
1271 * To set up a multi-master wiki farm, set the class here to something that
1272 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1273 * The class identified here is responsible for reading $wgDBservers,
1274 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1276 * The LBFactory_Multi class is provided for this purpose, please see
1277 * includes/db/LBFactory_Multi.php for configuration information.
1279 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1281 /** How long to wait for a slave to catch up to the master */
1282 $wgMasterWaitTimeout = 10;
1284 /** File to log database errors to */
1285 $wgDBerrorLog = false;
1287 /** When to give an error message */
1288 $wgDBClusterTimeout = 10;
1291 * Scale load balancer polling time so that under overload conditions, the database server
1292 * receives a SHOW STATUS query at an average interval of this many microseconds
1294 $wgDBAvgStatusPoll = 2000;
1296 /** Set to true if using InnoDB tables */
1297 $wgDBtransactions = false;
1298 /** Set to true for compatibility with extensions that might be checking.
1299 * MySQL 3.23.x is no longer supported. */
1303 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1304 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1306 * WARNING: THIS IS EXPERIMENTAL!
1308 * May break if you're not using the table defs from mysql5/tables.sql.
1309 * May break if you're upgrading an existing wiki if set differently.
1310 * Broken symptoms likely to include incorrect behavior with page titles,
1311 * usernames, comments etc containing non-ASCII characters.
1312 * Might also cause failures on the object cache and other things.
1314 * Even correct usage may cause failures with Unicode supplementary
1315 * characters (those not in the Basic Multilingual Plane) unless MySQL
1316 * has enhanced their Unicode support.
1318 $wgDBmysql5 = false;
1321 * Other wikis on this site, can be administered from a single developer
1323 * Array numeric key => database name
1325 $wgLocalDatabases = array();
1328 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1329 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1330 * show a more obvious warning.
1332 $wgSlaveLagWarning = 10;
1333 /** @see $wgSlaveLagWarning */
1334 $wgSlaveLagCritical = 30;
1337 * Use old names for change_tags indices.
1339 $wgOldChangeTagsIndex = false;
1341 /**@}*/ # End of DB settings }
1344 /************************************************************************//**
1345 * @name Text storage
1350 * We can also compress text stored in the 'text' table. If this is set on, new
1351 * revisions will be compressed on page save if zlib support is available. Any
1352 * compressed revisions will be decompressed on load regardless of this setting
1353 * *but will not be readable at all* if zlib support is not available.
1355 $wgCompressRevisions = false;
1358 * External stores allow including content
1359 * from non database sources following URL links
1361 * Short names of ExternalStore classes may be specified in an array here:
1362 * $wgExternalStores = array("http","file","custom")...
1364 * CAUTION: Access to database might lead to code execution
1366 $wgExternalStores = false;
1369 * An array of external mysql servers, e.g.
1370 * $wgExternalServers = array( 'cluster1' => array( 'srv28', 'srv29', 'srv30' ) );
1371 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to another class.
1373 $wgExternalServers = array();
1376 * The place to put new revisions, false to put them in the local text table.
1377 * Part of a URL, e.g. DB://cluster1
1379 * Can be an array instead of a single string, to enable data distribution. Keys
1380 * must be consecutive integers, starting at zero. Example:
1382 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1385 $wgDefaultExternalStore = false;
1388 * Revision text may be cached in $wgMemc to reduce load on external storage
1389 * servers and object extraction overhead for frequently-loaded revisions.
1391 * Set to 0 to disable, or number of seconds before cache expiry.
1393 $wgRevisionCacheExpiry = 0;
1395 /** @} */ # end text storage }
1397 /************************************************************************//**
1398 * @name Performance hacks and limits
1401 /** Disable database-intensive features */
1402 $wgMiserMode = false;
1403 /** Disable all query pages if miser mode is on, not just some */
1404 $wgDisableQueryPages = false;
1405 /** Number of rows to cache in 'querycache' table when miser mode is on */
1406 $wgQueryCacheLimit = 1000;
1407 /** Number of links to a page required before it is deemed "wanted" */
1408 $wgWantedPagesThreshold = 1;
1409 /** Enable slow parser functions */
1410 $wgAllowSlowParserFunctions = false;
1413 * Do DELETE/INSERT for link updates instead of incremental
1415 $wgUseDumbLinkUpdate = false;
1418 * Anti-lock flags - bitfield
1419 * - ALF_PRELOAD_LINKS:
1420 * Preload links during link update for save
1421 * - ALF_PRELOAD_EXISTENCE:
1422 * Preload cur_id during replaceLinkHolders
1423 * - ALF_NO_LINK_LOCK:
1424 * Don't use locking reads when updating the link table. This is
1425 * necessary for wikis with a high edit rate for performance
1426 * reasons, but may cause link table inconsistency
1427 * - ALF_NO_BLOCK_LOCK:
1428 * As for ALF_LINK_LOCK, this flag is a necessity for high-traffic
1431 $wgAntiLockFlags = 0;
1434 * Maximum article size in kilobytes
1436 $wgMaxArticleSize = 2048;
1439 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1440 * raise PHP's memory limit if it's below this amount.
1442 $wgMemoryLimit = "50M";
1444 /** @} */ # end performance hacks }
1446 /************************************************************************//**
1447 * @name Cache settings
1452 * Directory for caching data in the local filesystem. Should not be accessible
1453 * from the web. Set this to false to not use any local caches.
1455 * Note: if multiple wikis share the same localisation cache directory, they
1456 * must all have the same set of extensions. You can set a directory just for
1457 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1459 $wgCacheDirectory = false;
1462 * Main cache type. This should be a cache with fast access, but it may have
1463 * limited space. By default, it is disabled, since the database is not fast
1464 * enough to make it worthwhile.
1468 * - CACHE_ANYTHING: Use anything, as long as it works
1469 * - CACHE_NONE: Do not cache
1470 * - CACHE_DB: Store cache objects in the DB
1471 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1472 * - CACHE_ACCEL: eAccelerator, APC, XCache or WinCache
1473 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1474 * database. This is slow, and is not recommended for
1475 * anything other than debugging.
1476 * - (other): A string may be used which identifies a cache
1477 * configuration in $wgObjectCaches.
1479 * @see $wgMessageCacheType, $wgParserCacheType
1481 $wgMainCacheType = CACHE_NONE
;
1484 * The cache type for storing the contents of the MediaWiki namespace. This
1485 * cache is used for a small amount of data which is expensive to regenerate.
1487 * For available types see $wgMainCacheType.
1489 $wgMessageCacheType = CACHE_ANYTHING
;
1492 * The cache type for storing article HTML. This is used to store data which
1493 * is expensive to regenerate, and benefits from having plenty of storage space.
1495 * For available types see $wgMainCacheType.
1497 $wgParserCacheType = CACHE_ANYTHING
;
1500 * Advanced object cache configuration.
1502 * Use this to define the class names and constructor parameters which are used
1503 * for the various cache types. Custom cache types may be defined here and
1504 * referenced from $wgMainCacheType, $wgMessageCacheType or $wgParserCacheType.
1506 * The format is an associative array where the key is a cache identifier, and
1507 * the value is an associative array of parameters. The "class" parameter is the
1508 * class name which will be used. Alternatively, a "factory" parameter may be
1509 * given, giving a callable function which will generate a suitable cache object.
1511 * The other parameters are dependent on the class used.
1513 $wgObjectCaches = array(
1514 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1515 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1516 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1518 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1519 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1520 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1522 'eaccelerator' => array( 'class' => 'eAccelBagOStuff' ),
1523 'apc' => array( 'class' => 'APCBagOStuff' ),
1524 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1525 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1526 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1527 'hash' => array( 'class' => 'HashBagOStuff' ),
1531 * The expiry time for the parser cache, in seconds. The default is 86.4k
1532 * seconds, otherwise known as a day.
1534 $wgParserCacheExpireTime = 86400;
1537 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php> to use as CACHE_DBA backend
1539 $wgDBAhandler = 'db3';
1542 * Store sessions in MemCached. This can be useful to improve performance, or to
1543 * avoid the locking behaviour of PHP's default session handler, which tends to
1544 * prevent multiple requests for the same user from acting concurrently.
1546 $wgSessionsInMemcached = false;
1549 * This is used for setting php's session.save_handler. In practice, you will
1550 * almost never need to change this ever. Other options might be 'user' or
1551 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1552 * useful if you're doing cross-application sessions, see bug 11381)
1554 $wgSessionHandler = null;
1556 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1557 $wgMemCachedDebug = false;
1559 /** The list of MemCached servers and port numbers */
1560 $wgMemCachedServers = array( '127.0.0.1:11000' );
1563 * Use persistent connections to MemCached, which are shared across multiple
1566 $wgMemCachedPersistent = false;
1569 * Read/write timeout for MemCached server communication, in microseconds.
1571 $wgMemCachedTimeout = 100000;
1574 * Set this to true to make a local copy of the message cache, for use in
1575 * addition to memcached. The files will be put in $wgCacheDirectory.
1577 $wgUseLocalMessageCache = false;
1580 * Defines format of local cache
1581 * true - Serialized object
1582 * false - PHP source file (Warning - security risk)
1584 $wgLocalMessageCacheSerialized = true;
1587 * Instead of caching everything, keep track which messages are requested and
1588 * load only most used messages. This only makes sense if there is lots of
1589 * interface messages customised in the wiki (like hundreds in many languages).
1591 $wgAdaptiveMessageCache = false;
1594 * Localisation cache configuration. Associative array with keys:
1595 * class: The class to use. May be overridden by extensions.
1597 * store: The location to store cache data. May be 'files', 'db' or
1598 * 'detect'. If set to "files", data will be in CDB files. If set
1599 * to "db", data will be stored to the database. If set to
1600 * "detect", files will be used if $wgCacheDirectory is set,
1601 * otherwise the database will be used.
1603 * storeClass: The class name for the underlying storage. If set to a class
1604 * name, it overrides the "store" setting.
1606 * storeDirectory: If the store class puts its data in files, this is the
1607 * directory it will use. If this is false, $wgCacheDirectory
1610 * manualRecache: Set this to true to disable cache updates on web requests.
1611 * Use maintenance/rebuildLocalisationCache.php instead.
1613 $wgLocalisationCacheConf = array(
1614 'class' => 'LocalisationCache',
1615 'store' => 'detect',
1616 'storeClass' => false,
1617 'storeDirectory' => false,
1618 'manualRecache' => false,
1621 /** Allow client-side caching of pages */
1622 $wgCachePages = true;
1625 * Set this to current time to invalidate all prior cached pages. Affects both
1626 * client- and server-side caching.
1627 * You can get the current date on your server by using the command:
1628 * date +%Y%m%d%H%M%S
1630 $wgCacheEpoch = '20030516000000';
1633 * Bump this number when changing the global style sheets and JavaScript.
1634 * It should be appended in the query string of static CSS and JS includes,
1635 * to ensure that client-side caches do not keep obsolete copies of global
1638 $wgStyleVersion = '303';
1641 * This will cache static pages for non-logged-in users to reduce
1642 * database traffic on public sites.
1643 * Must set $wgShowIPinHeader = false
1645 $wgUseFileCache = false;
1648 * Directory where the cached page will be saved.
1649 * Defaults to "$wgCacheDirectory/html".
1651 $wgFileCacheDirectory = false;
1654 * Depth of the subdirectory hierarchy to be created under
1655 * $wgFileCacheDirectory. The subdirectories will be named based on
1656 * the MD5 hash of the title. A value of 0 means all cache files will
1657 * be put directly into the main file cache directory.
1659 $wgFileCacheDepth = 2;
1662 * Keep parsed pages in a cache (objectcache table or memcached)
1663 * to speed up output of the same page viewed by another user with the
1666 * This can provide a significant speedup for medium to large pages,
1667 * so you probably want to keep it on. Extensions that conflict with the
1668 * parser cache should disable the cache on a per-page basis instead.
1670 $wgEnableParserCache = true;
1673 * Append a configured value to the parser cache and the sitenotice key so
1674 * that they can be kept separate for some class of activity.
1676 $wgRenderHashAppend = '';
1679 * If on, the sidebar navigation links are cached for users with the
1680 * current language set. This can save a touch of load on a busy site
1681 * by shaving off extra message lookups.
1683 * However it is also fragile: changing the site configuration, or
1684 * having a variable $wgArticlePath, can produce broken links that
1685 * don't update as expected.
1687 $wgEnableSidebarCache = false;
1690 * Expiry time for the sidebar cache, in seconds
1692 $wgSidebarCacheExpiry = 86400;
1695 * When using the file cache, we can store the cached HTML gzipped to save disk
1696 * space. Pages will then also be served compressed to clients that support it.
1697 * THIS IS NOT COMPATIBLE with ob_gzhandler which is now enabled if supported in
1698 * the default LocalSettings.php! If you enable this, remove that setting first.
1700 * Requires zlib support enabled in PHP.
1705 * Whether MediaWiki should send an ETag header. Seems to cause
1706 * broken behavior with Squid 2.6, see bug 7098.
1710 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1711 * problems when the user requests two pages within a short period of time. This
1712 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1715 $wgClockSkewFudge = 5;
1718 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1719 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1720 * was previously done in the default LocalSettings.php file.
1722 * On high-traffic wikis, this should be set to false, to avoid the need to
1723 * check the file modification time, and to avoid the performance impact of
1724 * unnecessary cache invalidations.
1726 $wgInvalidateCacheOnLocalSettingsChange = true;
1728 /** @} */ # end of cache settings
1730 /************************************************************************//**
1731 * @name HTTP proxy (Squid) settings
1733 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1734 * although they are referred to as Squid settings for historical reasons.
1736 * Achieving a high hit ratio with an HTTP proxy requires special
1737 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1744 * Enable/disable Squid.
1745 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1747 $wgUseSquid = false;
1749 /** If you run Squid3 with ESI support, enable this (default:false): */
1752 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1755 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1756 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1757 * and need to split the cache between HTTP and HTTPS for API and feed requests
1758 * in order to prevent cache pollution. This does not affect 'normal' requests.
1760 $wgVaryOnXFPForAPI = false;
1763 * Internal server name as known to Squid, if different. Example:
1765 * $wgInternalServer = 'http://yourinternal.tld:8000';
1768 $wgInternalServer = false;
1771 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1772 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1773 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1776 $wgSquidMaxage = 18000;
1779 * Default maximum age for raw CSS/JS accesses
1781 $wgForcedRawSMaxage = 300;
1784 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1786 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1787 * headers sent/modified from these proxies when obtaining the remote IP address
1789 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1791 $wgSquidServers = array();
1794 * As above, except these servers aren't purged on page changes; use to set a
1795 * list of trusted proxies, etc.
1797 $wgSquidServersNoPurge = array();
1799 /** Maximum number of titles to purge in any one client operation */
1800 $wgMaxSquidPurgeTitles = 400;
1803 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
1805 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
1806 * present in the earliest Squid implementations of the protocol.
1808 $wgHTCPMulticastAddress = false;
1811 * HTCP multicast port.
1812 * @see $wgHTCPMulticastAddress
1817 * HTCP multicast TTL.
1818 * @see $wgHTCPMulticastAddress
1820 $wgHTCPMulticastTTL = 1;
1822 /** Should forwarded Private IPs be accepted? */
1823 $wgUsePrivateIPs = false;
1825 /** @} */ # end of HTTP proxy settings
1827 /************************************************************************//**
1828 * @name Language, regional and character encoding settings
1832 /** Site language code, should be one of ./languages/Language(.*).php */
1833 $wgLanguageCode = 'en';
1836 * Some languages need different word forms, usually for different cases.
1837 * Used in Language::convertGrammar(). Example:
1840 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
1843 $wgGrammarForms = array();
1845 /** Treat language links as magic connectors, not inline links */
1846 $wgInterwikiMagic = true;
1848 /** Hide interlanguage links from the sidebar */
1849 $wgHideInterlanguageLinks = false;
1851 /** List of language names or overrides for default names in Names.php */
1852 $wgExtraLanguageNames = array();
1855 * List of language codes that don't correspond to an actual language.
1856 * These codes are leftoffs from renames, or other legacy things.
1857 * Also, qqq is a dummy "language" for documenting messages.
1859 $wgDummyLanguageCodes = array(
1873 * Character set for use in the article edit box. Language-specific encodings
1876 * This historic feature is one of the first that was added by former MediaWiki
1877 * team leader Brion Vibber, and is used to support the Esperanto x-system.
1879 $wgEditEncoding = '';
1882 * Set this to true to replace Arabic presentation forms with their standard
1883 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
1886 * Note that pages with titles containing presentation forms will become
1887 * inaccessible, run maintenance/cleanupTitles.php to fix this.
1889 $wgFixArabicUnicode = true;
1892 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
1893 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
1894 * set to "ml". Note that some clients (even new clients as of 2010) do not
1895 * support these characters.
1897 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
1898 * fix any ZWJ sequences in existing page titles.
1900 $wgFixMalayalamUnicode = true;
1903 * Set this to always convert certain Unicode sequences to modern ones
1904 * regardless of the content language. This has a small performance
1907 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
1912 $wgAllUnicodeFixes = false;
1915 * Set this to eg 'ISO-8859-1' to perform character set conversion when
1916 * loading old revisions not marked with "utf-8" flag. Use this when
1917 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
1918 * burdensome mass conversion of old text data.
1920 * NOTE! This DOES NOT touch any fields other than old_text.Titles, comments,
1921 * user names, etc still must be converted en masse in the database before
1922 * continuing as a UTF-8 wiki.
1924 $wgLegacyEncoding = false;
1927 * Browser Blacklist for unicode non compliant browsers. Contains a list of
1928 * regexps : "/regexp/" matching problematic browsers. These browsers will
1929 * be served encoded unicode in the edit box instead of real unicode.
1931 $wgBrowserBlackList = array(
1933 * Netscape 2-4 detection
1934 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
1935 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
1936 * with a negative assertion. The [UIN] identifier specifies the level of security
1937 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
1938 * The language string is unreliable, it is missing on NS4 Mac.
1940 * Reference: http://www.psychedelix.com/agents/index.shtml
1942 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1943 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1944 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1947 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
1950 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
1951 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
1952 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
1955 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
1956 * @link http://en.wikipedia.org/wiki/Template%3AOS9
1958 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
1961 * Google wireless transcoder, seems to eat a lot of chars alive
1962 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
1964 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
1968 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
1969 * create stub reference rows in the text table instead of copying
1970 * the full text of all current entries from 'cur' to 'text'.
1972 * This will speed up the conversion step for large sites, but
1973 * requires that the cur table be kept around for those revisions
1974 * to remain viewable.
1976 * maintenance/migrateCurStubs.php can be used to complete the
1977 * migration in the background once the wiki is back online.
1979 * This option affects the updaters *only*. Any present cur stub
1980 * revisions will be readable at runtime regardless of this setting.
1982 $wgLegacySchemaConversion = false;
1985 * Enable to allow rewriting dates in page text.
1986 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
1988 $wgUseDynamicDates = false;
1990 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
1991 * the interface is set to English.
1993 $wgAmericanDates = false;
1995 * For Hindi and Arabic use local numerals instead of Western style (0-9)
1996 * numerals in interface.
1998 $wgTranslateNumerals = true;
2001 * Translation using MediaWiki: namespace.
2002 * Interface messages will be loaded from the database.
2004 $wgUseDatabaseMessages = true;
2007 * Expiry time for the message cache key
2009 $wgMsgCacheExpiry = 86400;
2012 * Maximum entry size in the message cache, in bytes
2014 $wgMaxMsgCacheEntrySize = 10000;
2016 /** Whether to enable language variant conversion. */
2017 $wgDisableLangConversion = false;
2019 /** Whether to enable language variant conversion for links. */
2020 $wgDisableTitleConversion = false;
2022 /** Whether to enable cononical language links in meta data. */
2023 $wgCanonicalLanguageLinks = true;
2025 /** Default variant code, if false, the default will be the language code */
2026 $wgDefaultLanguageVariant = false;
2029 * Disabled variants array of language variant conversion. Example:
2031 * $wgDisabledVariants[] = 'zh-mo';
2032 * $wgDisabledVariants[] = 'zh-my';
2038 * $wgDisabledVariants = array('zh-mo', 'zh-my');
2041 $wgDisabledVariants = array();
2044 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2045 * path format that describes which parts of the URL contain the
2046 * language variant. For Example:
2048 * $wgLanguageCode = 'sr';
2049 * $wgVariantArticlePath = '/$2/$1';
2050 * $wgArticlePath = '/wiki/$1';
2052 * A link to /wiki/ would be redirected to /sr/Главна_страна
2054 * It is important that $wgArticlePath not overlap with possible values
2055 * of $wgVariantArticlePath.
2057 $wgVariantArticlePath = false;
2060 * Show a bar of language selection links in the user login and user
2061 * registration forms; edit the "loginlanguagelinks" message to
2064 $wgLoginLanguageSelector = false;
2067 * When translating messages with wfMsg(), it is not always clear what should
2068 * be considered UI messages and what should be content messages.
2070 * For example, for the English Wikipedia, there should be only one 'mainpage',
2071 * so when getting the link for 'mainpage', we should treat it as site content
2072 * and call wfMsgForContent(), but for rendering the text of the link, we call
2073 * wfMsg(). The code behaves this way by default. However, sites like the
2074 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2075 * different languages. This array provides a way to override the default
2076 * behavior. For example, to allow language-specific main page and community
2079 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2081 $wgForceUIMsgAsContentMsg = array();
2084 * Fake out the timezone that the server thinks it's in. This will be used for
2085 * date display and not for what's stored in the DB. Leave to null to retain
2086 * your server's OS-based timezone value.
2088 * This variable is currently used only for signature formatting and for local
2089 * time/date parser variables ({{LOCALTIME}} etc.)
2091 * Timezones can be translated by editing MediaWiki messages of type
2092 * timezone-nameinlowercase like timezone-utc.
2096 * $wgLocaltimezone = 'GMT';
2097 * $wgLocaltimezone = 'PST8PDT';
2098 * $wgLocaltimezone = 'Europe/Sweden';
2099 * $wgLocaltimezone = 'CET';
2102 $wgLocaltimezone = null;
2105 * Set an offset from UTC in minutes to use for the default timezone setting
2106 * for anonymous users and new user accounts.
2108 * This setting is used for most date/time displays in the software, and is
2109 * overrideable in user preferences. It is *not* used for signature timestamps.
2111 * By default, this will be set to match $wgLocaltimezone.
2113 $wgLocalTZoffset = null;
2115 /** @} */ # End of language/charset settings
2117 /*************************************************************************//**
2118 * @name Output format and skin settings
2122 /** The default Content-Type header. */
2123 $wgMimeType = 'text/html';
2126 * The content type used in script tags. This is mostly going to be ignored if
2127 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2128 * require a MIME type for JavaScript or CSS (those are the default script and
2131 $wgJsMimeType = 'text/javascript';
2134 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2135 * doesn't actually have a doctype part to put this variable's contents in.
2137 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2140 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2141 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2142 * to put this variable's contents in.
2144 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2147 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2148 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2149 * as text/html) the attribute has no effect, so why bother?
2151 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2154 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2155 * instead, and disable HTML5 features. This may eventually be removed and set
2156 * to always true. If it's true, a number of other settings will be irrelevant
2157 * and have no effect.
2162 * Defines the value of the version attribute in the <html> tag, if any.
2163 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2164 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2165 * left at the default null value), it will be auto-initialized to the correct
2166 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2167 * set this to anything.
2169 $wgHtml5Version = null;
2172 * Enabled RDFa attributes for use in wikitext.
2173 * NOTE: Interaction with HTML5 is somewhat underspecified.
2175 $wgAllowRdfaAttributes = false;
2178 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2180 $wgAllowMicrodataAttributes = false;
2183 * Cleanup as much presentational html like valign -> css vertical-align as we can
2185 $wgCleanupPresentationalAttributes = false;
2188 * Should we try to make our HTML output well-formed XML? If set to false,
2189 * output will be a few bytes shorter, and the HTML will arguably be more
2190 * readable. If set to true, life will be much easier for the authors of
2191 * screen-scraping bots, and the HTML will arguably be more readable.
2193 * Setting this to false may omit quotation marks on some attributes, omit
2194 * slashes from some self-closing tags, omit some ending tags, etc., where
2195 * permitted by HTML5. Setting it to true will not guarantee that all pages
2196 * will be well-formed, although non-well-formed pages should be rare and it's
2197 * a bug if you find one. Conversely, setting it to false doesn't mean that
2198 * all XML-y constructs will be omitted, just that they might be.
2200 * Because of compatibility with screen-scraping bots, and because it's
2201 * controversial, this is currently left to true by default.
2203 $wgWellFormedXml = true;
2206 * Permit other namespaces in addition to the w3.org default.
2207 * Use the prefix for the key and the namespace for the value. For
2209 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2210 * Normally we wouldn't have to define this in the root <html>
2211 * element, but IE needs it there in some circumstances.
2213 * This is ignored if $wgHtml5 is true, for the same reason as
2214 * $wgXhtmlDefaultNamespace.
2216 $wgXhtmlNamespaces = array();
2219 * Show IP address, for non-logged in users. It's necessary to switch this off
2220 * for some forms of caching.
2222 $wgShowIPinHeader = true;
2225 * Site notice shown at the top of each page
2227 * MediaWiki:Sitenotice page, which will override this. You can also
2228 * provide a separate message for logged-out users using the
2229 * MediaWiki:Anonnotice page.
2234 * A subtitle to add to the tagline, for skins that have it/
2236 $wgExtraSubtitle = '';
2239 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2241 $wgSiteSupportPage = '';
2244 * Validate the overall output using tidy and refuse
2245 * to display the page if it's not valid.
2247 $wgValidateAllHtml = false;
2250 * Default skin, for new users and anonymous visitors. Registered users may
2251 * change this to any one of the other available skins in their preferences.
2252 * This has to be completely lowercase; see the "skins" directory for the list
2253 * of available skins.
2255 $wgDefaultSkin = 'vector';
2258 * Specify the name of a skin that should not be presented in the list of
2259 * available skins. Use for blacklisting a skin which you do not want to
2260 * remove from the .../skins/ directory
2263 /** Array for more like $wgSkipSkin. */
2264 $wgSkipSkins = array();
2267 * Optionally, we can specify a stylesheet to use for media="handheld".
2268 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2269 * If left empty, compliant handheld browsers won't pick up the skin
2270 * stylesheet, which is specified for 'screen' media.
2272 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2273 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2275 * Will also be switched in when 'handheld=yes' is added to the URL, like
2276 * the 'printable=yes' mode for print media.
2278 $wgHandheldStyle = false;
2281 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2282 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2283 * which doesn't recognize 'handheld' but does support media queries on its
2286 * Consider only using this if you have a *really good* handheld stylesheet,
2287 * as iPhone users won't have any way to disable it and use the "grown-up"
2290 $wgHandheldForIPhone = false;
2293 * Allow user Javascript page?
2294 * This enables a lot of neat customizations, but may
2295 * increase security risk to users and server load.
2297 $wgAllowUserJs = false;
2300 * Allow user Cascading Style Sheets (CSS)?
2301 * This enables a lot of neat customizations, but may
2302 * increase security risk to users and server load.
2304 $wgAllowUserCss = false;
2307 * Allow user-preferences implemented in CSS?
2308 * This allows users to customise the site appearance to a greater
2309 * degree; disabling it will improve page load times.
2311 $wgAllowUserCssPrefs = true;
2313 /** Use the site's Javascript page? */
2314 $wgUseSiteJs = true;
2316 /** Use the site's Cascading Style Sheets (CSS)? */
2317 $wgUseSiteCss = true;
2320 * Set to false to disable application of access keys and tooltips,
2321 * eg to avoid keyboard conflicts with system keys or as a low-level
2324 $wgEnableTooltipsAndAccesskeys = true;
2327 * Break out of framesets. This can be used to prevent clickjacking attacks,
2328 * or to prevent external sites from framing your site with ads.
2330 $wgBreakFrames = false;
2333 * The X-Frame-Options header to send on pages sensitive to clickjacking
2334 * attacks, such as edit pages. This prevents those pages from being displayed
2335 * in a frame or iframe. The options are:
2337 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2339 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2340 * to allow framing within a trusted domain. This is insecure if there
2341 * is a page on the same domain which allows framing of arbitrary URLs.
2343 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2344 * full compromise of local user accounts. Private wikis behind a
2345 * corporate firewall are especially vulnerable. This is not
2348 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2349 * not just edit pages.
2351 $wgEditPageFrameOptions = 'DENY';
2354 * Disable output compression (enabled by default if zlib is available)
2356 $wgDisableOutputCompression = false;
2359 * Should we allow a broader set of characters in id attributes, per HTML5? If
2360 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2361 * functionality is ready, it will be on by default with no option.
2363 * Currently this appears to work fine in all browsers, but it's disabled by
2364 * default because it normalizes id's a bit too aggressively, breaking preexisting
2365 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2367 $wgExperimentalHtmlIds = false;
2370 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2371 * You can add new icons to the built in copyright or poweredby, or you can create
2372 * a new block. Though note that you may need to add some custom css to get good styling
2373 * of new blocks in monobook. vector and modern should work without any special css.
2375 * $wgFooterIcons itself is a key/value array.
2376 * The key is the name of a block that the icons will be wrapped in. The final id varies
2377 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2378 * turns it into mw_poweredby.
2379 * The value is either key/value array of icons or a string.
2380 * In the key/value array the key may or may not be used by the skin but it can
2381 * be used to find the icon and unset it or change the icon if needed.
2382 * This is useful for disabling icons that are set by extensions.
2383 * The value should be either a string or an array. If it is a string it will be output
2384 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2385 * for the icon, the following keys are used:
2386 * src: An absolute url to the image to use for the icon, this is recommended
2387 * but not required, however some skins will ignore icons without an image
2388 * url: The url to use in the <a> arround the text or icon, if not set an <a> will not be outputted
2389 * alt: This is the text form of the icon, it will be displayed without an image in
2390 * skins like Modern or if src is not set, and will otherwise be used as
2391 * the alt="" for the image. This key is required.
2392 * width and height: If the icon specified by src is not of the standard size
2393 * you can specify the size of image to use with these keys.
2394 * Otherwise they will default to the standard 88x31.
2396 $wgFooterIcons = array(
2397 "copyright" => array(
2398 "copyright" => array(), // placeholder for the built in copyright icon
2400 "poweredby" => array(
2401 "mediawiki" => array(
2402 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2403 "url" => "http://www.mediawiki.org/",
2404 "alt" => "Powered by MediaWiki",
2410 * Login / create account link behavior when it's possible for anonymous users to create an account
2411 * true = use a combined login / create account link
2412 * false = split login and create account into two separate links
2414 $wgUseCombinedLoginLink = true;
2417 * Search form behavior for Vector skin only
2418 * true = use an icon search button
2419 * false = use Go & Search buttons
2421 $wgVectorUseSimpleSearch = false;
2424 * Watch and unwatch as an icon rather than a link for Vector skin only
2425 * true = use an icon watch/unwatch button
2426 * false = use watch/unwatch text link
2428 $wgVectorUseIconWatch = false;
2431 * Show the name of the current variant as a label in the variants drop-down menu
2433 $wgVectorShowVariantName = false;
2436 * Display user edit counts in various prominent places.
2438 $wgEdititis = false;
2441 * Better directionality support (bug 6100 and related).
2442 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2444 * @deprecated since 1.18
2446 $wgBetterDirectionality = true;
2449 /** @} */ # End of output format settings }
2451 /*************************************************************************//**
2452 * @name Resource loader settings
2457 * Client-side resource modules. Extensions should add their module definitions
2461 * $wgResourceModules['ext.myExtension'] = array(
2462 * 'scripts' => 'myExtension.js',
2463 * 'styles' => 'myExtension.css',
2464 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2465 * 'localBasePath' => dirname( __FILE__ ),
2466 * 'remoteExtPath' => 'MyExtension',
2469 $wgResourceModules = array();
2472 * Extensions should register foreign module sources here. 'local' is a
2473 * built-in source that is not in this array, but defined by
2474 * ResourceLoader::__construct() so that it cannot be unset.
2477 * $wgResourceLoaderSources['foo'] = array( 'loadScript' => 'http://example.org/w/load.php' );
2479 $wgResourceLoaderSources = array();
2482 * Maximum time in seconds to cache resources served by the resource loader
2484 $wgResourceLoaderMaxage = array(
2485 'versioned' => array(
2486 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2487 'server' => 30 * 24 * 60 * 60, // 30 days
2488 // On the client side (e.g. in the browser cache).
2489 'client' => 30 * 24 * 60 * 60, // 30 days
2491 'unversioned' => array(
2492 'server' => 5 * 60, // 5 minutes
2493 'client' => 5 * 60, // 5 minutes
2498 * Whether to embed private modules inline with HTML output or to bypass
2499 * caching and check the user parameter against $wgUser to prevent
2500 * unauthorized access to private modules.
2502 $wgResourceLoaderInlinePrivateModules = true;
2505 * The default debug mode (on/off) for of ResourceLoader requests. This will still
2506 * be overridden when the debug URL parameter is used.
2508 $wgResourceLoaderDebug = false;
2511 * Enable embedding of certain resources using Edge Side Includes. This will
2512 * improve performance but only works if there is something in front of the
2513 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2515 $wgResourceLoaderUseESI = false;
2518 * Put each statement on its own line when minifying JavaScript. This makes
2519 * debugging in non-debug mode a bit easier.
2521 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2524 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2525 * the minifier will try not to produce lines longer than this, but may be
2526 * forced to do so in certain cases.
2528 $wgResourceLoaderMinifierMaxLineLength = 1000;
2531 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2534 $wgIncludeLegacyJavaScript = true;
2537 * Whether or not to assing configuration variables to the global window object.
2538 * If this is set to false, old code using deprecated variables like:
2539 * " if ( window.wgRestrictionEdit ) ..."
2541 * " if ( wgIsArticle ) ..."
2542 * will no longer work and needs to use mw.config instead. For example:
2543 * " if ( mw.config.exists('wgRestrictionEdit') )"
2545 * " if ( mw.config.get('wgIsArticle') )".
2547 $wgLegacyJavaScriptGlobals = true;
2550 * If set to a positive number, ResourceLoader will not generate URLs whose
2551 * query string is more than this many characters long, and will instead use
2552 * multiple requests with shorter query strings. This degrades performance,
2553 * but may be needed if your web server has a low (less than, say 1024)
2554 * query string length limit or a low value for suhosin.get.max_value_length
2555 * that you can't increase.
2557 * If set to a negative number, ResourceLoader will assume there is no query
2558 * string length limit.
2560 $wgResourceLoaderMaxQueryLength = -1;
2563 * If set to true, JavaScript modules loaded from wiki pages will be parsed prior
2564 * to minification to validate it.
2566 * Parse errors will result in a JS exception being thrown during module load,
2567 * which avoids breaking other modules loaded in the same request.
2569 $wgResourceLoaderValidateJS = true;
2572 * If set to true, statically-sourced (file-backed) JavaScript resources will
2573 * be parsed for validity before being bundled up into ResourceLoader modules.
2575 * This can be helpful for development by providing better error messages in
2576 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2577 * and may fail on large pre-bundled frameworks.
2579 $wgResourceLoaderValidateStaticJS = false;
2581 /** @} */ # End of resource loader settings }
2584 /*************************************************************************//**
2585 * @name Page title and interwiki link settings
2590 * Name of the project namespace. If left set to false, $wgSitename will be
2593 $wgMetaNamespace = false;
2596 * Name of the project talk namespace.
2598 * Normally you can ignore this and it will be something like
2599 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2600 * manually for grammatical reasons.
2602 $wgMetaNamespaceTalk = false;
2605 * Additional namespaces. If the namespaces defined in Language.php and
2606 * Namespace.php are insufficient, you can create new ones here, for example,
2607 * to import Help files in other languages. You can also override the namespace
2608 * names of existing namespaces. Extensions developers should use
2609 * $wgCanonicalNamespaceNames.
2611 * PLEASE NOTE: Once you delete a namespace, the pages in that namespace will
2612 * no longer be accessible. If you rename it, then you can access them through
2613 * the new namespace name.
2615 * Custom namespaces should start at 100 to avoid conflicting with standard
2616 * namespaces, and should always follow the even/odd main/talk pattern.
2618 #$wgExtraNamespaces =
2619 # array(100 => "Hilfe",
2620 # 101 => "Hilfe_Diskussion",
2622 # 103 => "Discussion_Aide"
2624 $wgExtraNamespaces = array();
2628 * These are alternate names for the primary localised namespace names, which
2629 * are defined by $wgExtraNamespaces and the language file. If a page is
2630 * requested with such a prefix, the request will be redirected to the primary
2633 * Set this to a map from namespace names to IDs.
2635 * $wgNamespaceAliases = array(
2636 * 'Wikipedian' => NS_USER,
2640 $wgNamespaceAliases = array();
2643 * Allowed title characters -- regex character class
2644 * Don't change this unless you know what you're doing
2646 * Problematic punctuation:
2647 * - []{}|# Are needed for link syntax, never enable these
2648 * - <> Causes problems with HTML escaping, don't use
2649 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2650 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2651 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2653 * All three of these punctuation problems can be avoided by using an alias, instead of a
2654 * rewrite rule of either variety.
2656 * The problem with % is that when using a path to query rewrite rule, URLs are
2657 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2658 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2659 * for this, indeed double escaping would break if the double-escaped title was
2660 * passed in the query string rather than the path. This is a minor security issue
2661 * because articles can be created such that they are hard to view or edit.
2663 * In some rare cases you may wish to remove + for compatibility with old links.
2665 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2666 * this breaks interlanguage links
2668 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2671 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2673 $wgLocalInterwiki = false;
2676 * Expiry time for cache of interwiki table
2678 $wgInterwikiExpiry = 10800;
2680 /** Interwiki caching settings.
2681 $wgInterwikiCache specifies path to constant database file
2682 This cdb database is generated by dumpInterwiki from maintenance
2683 and has such key formats:
2684 dbname:key - a simple key (e.g. enwiki:meta)
2685 _sitename:key - site-scope key (e.g. wiktionary:meta)
2686 __global:key - global-scope key (e.g. __global:meta)
2687 __sites:dbname - site mapping (e.g. __sites:enwiki)
2688 Sites mapping just specifies site name, other keys provide
2689 "local url" data layout.
2690 $wgInterwikiScopes specify number of domains to check for messages:
2691 1 - Just wiki(db)-level
2692 2 - wiki and global levels
2694 $wgInterwikiFallbackSite - if unable to resolve from cache
2696 $wgInterwikiCache = false;
2697 $wgInterwikiScopes = 3;
2698 $wgInterwikiFallbackSite = 'wiki';
2701 * If local interwikis are set up which allow redirects,
2702 * set this regexp to restrict URLs which will be displayed
2703 * as 'redirected from' links.
2705 * It might look something like this:
2706 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
2708 * Leave at false to avoid displaying any incoming redirect markers.
2709 * This does not affect intra-wiki redirects, which don't change
2712 $wgRedirectSources = false;
2715 * Set this to false to avoid forcing the first letter of links to capitals.
2716 * WARNING: may break links! This makes links COMPLETELY case-sensitive. Links
2717 * appearing with a capital at the beginning of a sentence will *not* go to the
2718 * same place as links in the middle of a sentence using a lowercase initial.
2720 $wgCapitalLinks = true;
2723 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
2724 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
2725 * true by default (and setting them has no effect), due to various things that
2726 * require them to be so. Also, since Talk namespaces need to directly mirror their
2727 * associated content namespaces, the values for those are ignored in favor of the
2728 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
2730 * EX: $wgCapitalLinkOverrides[ NS_FILE ] = false;
2732 $wgCapitalLinkOverrides = array();
2734 /** Which namespaces should support subpages?
2735 * See Language.php for a list of namespaces.
2737 $wgNamespacesWithSubpages = array(
2740 NS_USER_TALK
=> true,
2741 NS_PROJECT_TALK
=> true,
2742 NS_FILE_TALK
=> true,
2743 NS_MEDIAWIKI
=> true,
2744 NS_MEDIAWIKI_TALK
=> true,
2745 NS_TEMPLATE_TALK
=> true,
2746 NS_HELP_TALK
=> true,
2747 NS_CATEGORY_TALK
=> true
2751 * Array of namespaces which can be deemed to contain valid "content", as far
2752 * as the site statistics are concerned. Useful if additional namespaces also
2753 * contain "content" which should be considered when generating a count of the
2754 * number of articles in the wiki.
2756 $wgContentNamespaces = array( NS_MAIN
);
2759 * Max number of redirects to follow when resolving redirects.
2760 * 1 means only the first redirect is followed (default behavior).
2761 * 0 or less means no redirects are followed.
2763 $wgMaxRedirects = 1;
2766 * Array of invalid page redirect targets.
2767 * Attempting to create a redirect to any of the pages in this array
2768 * will make the redirect fail.
2769 * Userlogout is hard-coded, so it does not need to be listed here.
2770 * (bug 10569) Disallow Mypage and Mytalk as well.
2772 * As of now, this only checks special pages. Redirects to pages in
2773 * other namespaces cannot be invalidated by this variable.
2775 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
2777 /** @} */ # End of title and interwiki settings }
2779 /************************************************************************//**
2780 * @name Parser settings
2781 * These settings configure the transformation from wikitext to HTML.
2786 * Parser configuration. Associative array with the following members:
2788 * class The class name
2790 * preprocessorClass The preprocessor class. Two classes are currently available:
2791 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
2792 * storage, and Preprocessor_DOM, which uses the DOM module for
2793 * temporary storage. Preprocessor_DOM generally uses less memory;
2794 * the speed of the two is roughly the same.
2796 * If this parameter is not given, it uses Preprocessor_DOM if the
2797 * DOM module is available, otherwise it uses Preprocessor_Hash.
2799 * The entire associative array will be passed through to the constructor as
2800 * the first parameter. Note that only Setup.php can use this variable --
2801 * the configuration will change at runtime via $wgParser member functions, so
2802 * the contents of this variable will be out-of-date. The variable can only be
2803 * changed during LocalSettings.php, in particular, it can't be changed during
2804 * an extension setup function.
2806 $wgParserConf = array(
2807 'class' => 'Parser',
2808 #'preprocessorClass' => 'Preprocessor_Hash',
2811 /** Maximum indent level of toc. */
2812 $wgMaxTocLevel = 999;
2815 * A complexity limit on template expansion
2817 $wgMaxPPNodeCount = 1000000;
2820 * Maximum recursion depth for templates within templates.
2821 * The current parser adds two levels to the PHP call stack for each template,
2822 * and xdebug limits the call stack to 100 by default. So this should hopefully
2823 * stop the parser before it hits the xdebug limit.
2825 $wgMaxTemplateDepth = 40;
2827 /** @see $wgMaxTemplateDepth */
2828 $wgMaxPPExpandDepth = 40;
2830 /** The external URL protocols */
2831 $wgUrlProtocols = array(
2836 'ircs://', // @bug 28503
2838 'telnet://', // Well if we're going to support the above.. -ævar
2839 'nntp://', // @bug 3808 RFC 1738
2846 '//', // for protocol-relative URLs
2850 * If true, removes (substitutes) templates in "~~~~" signatures.
2852 $wgCleanSignatures = true;
2854 /** Whether to allow inline image pointing to other websites */
2855 $wgAllowExternalImages = false;
2858 * If the above is false, you can specify an exception here. Image URLs
2859 * that start with this string are then rendered, while all others are not.
2860 * You can use this to set up a trusted, simple repository of images.
2861 * You may also specify an array of strings to allow multiple sites
2865 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
2866 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
2869 $wgAllowExternalImagesFrom = '';
2871 /** If $wgAllowExternalImages is false, you can allow an on-wiki
2872 * whitelist of regular expression fragments to match the image URL
2873 * against. If the image matches one of the regular expression fragments,
2874 * The image will be displayed.
2876 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
2877 * Or false to disable it
2879 $wgEnableImageWhitelist = true;
2882 * A different approach to the above: simply allow the <img> tag to be used.
2883 * This allows you to specify alt text and other attributes, copy-paste HTML to
2884 * your wiki more easily, etc. However, allowing external images in any manner
2885 * will allow anyone with editing rights to snoop on your visitors' IP
2886 * addresses and so forth, if they wanted to, by inserting links to images on
2887 * sites they control.
2889 $wgAllowImageTag = false;
2892 * $wgUseTidy: use tidy to make sure HTML output is sane.
2893 * Tidy is a free tool that fixes broken HTML.
2894 * See http://www.w3.org/People/Raggett/tidy/
2896 * - $wgTidyBin should be set to the path of the binary and
2897 * - $wgTidyConf to the path of the configuration file.
2898 * - $wgTidyOpts can include any number of parameters.
2899 * - $wgTidyInternal controls the use of the PECL extension or the
2900 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
2901 * of spawning a separate program.
2902 * Normally you shouldn't need to override the setting except for
2903 * debugging. To install, use 'pear install tidy' and add a line
2904 * 'extension=tidy.so' to php.ini.
2907 /** @see $wgUseTidy */
2908 $wgAlwaysUseTidy = false;
2909 /** @see $wgUseTidy */
2910 $wgTidyBin = 'tidy';
2911 /** @see $wgUseTidy */
2912 $wgTidyConf = $IP.'/includes/tidy.conf';
2913 /** @see $wgUseTidy */
2915 /** @see $wgUseTidy */
2916 $wgTidyInternal = extension_loaded( 'tidy' );
2919 * Put tidy warnings in HTML comments
2920 * Only works for internal tidy.
2922 $wgDebugTidy = false;
2924 /** Allow raw, unchecked HTML in <html>...</html> sections.
2925 * THIS IS VERY DANGEROUS on a publically editable site, so USE wgGroupPermissions
2926 * TO RESTRICT EDITING to only those that you trust
2931 * Set a default target for external links, e.g. _blank to pop up a new window
2933 $wgExternalLinkTarget = false;
2936 * If true, external URL links in wiki text will be given the
2937 * rel="nofollow" attribute as a hint to search engines that
2938 * they should not be followed for ranking purposes as they
2939 * are user-supplied and thus subject to spamming.
2941 $wgNoFollowLinks = true;
2944 * Namespaces in which $wgNoFollowLinks doesn't apply.
2945 * See Language.php for a list of namespaces.
2947 $wgNoFollowNsExceptions = array();
2950 * If this is set to an array of domains, external links to these domain names
2951 * (or any subdomains) will not be set to rel="nofollow" regardless of the
2952 * value of $wgNoFollowLinks. For instance:
2954 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
2956 * This would add rel="nofollow" to links to de.wikipedia.org, but not
2957 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
2960 $wgNoFollowDomainExceptions = array();
2963 * Allow DISPLAYTITLE to change title display
2965 $wgAllowDisplayTitle = true;
2968 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
2971 $wgRestrictDisplayTitle = true;
2974 * Maximum number of calls per parse to expensive parser functions such as
2977 $wgExpensiveParserFunctionLimit = 100;
2980 * Preprocessor caching threshold
2981 * Setting it to 'false' will disable the preprocessor cache.
2983 $wgPreprocessorCacheThreshold = 1000;
2986 * Enable interwiki transcluding. Only when iw_trans=1 in the interwiki table.
2987 * If the interwiki prefix is associated with a wiki ID in the interwiki table,
2988 * then the distant templates will be retrieved in the distant DB. If there is
2989 * no wiki ID but a API URL for that prefix, the distant templates will be
2990 * retrieved using the API and cached in memcached.
2992 $wgEnableInterwikiTranscluding = false;
2995 * If $wgEnableInterwikiTranscluding is set to true and if an interwiki prefix
2996 * is associated with a wiki ID, then, this option should be set to true to
2997 * enable the cache invalidation of the distant pages when the local templates
2998 * are edited and also to display the list of the distant templates used by
2999 * the local pages. Enabling this requires to set up a global shared database
3000 * (see next option $wgGlobalDatabase).
3002 $wgEnableInterwikiTemplatesTracking = false;
3005 * If $wgEnableInterwikiTemplatesTracking is set to true, this option should
3006 * contain the wiki ID of the database that hosts the globaltemplatelinks table.
3008 $wgGlobalDatabase = '';
3011 * If $wgEnableInterwikiTranscluding is set to true and if an interwiki
3012 * prefix is associated with an API URL and no wiki ID, this will be
3013 * the expiry time for the transcluded templates cached in memcached.
3015 $wgTranscludeCacheExpiry = 3600;
3017 /** @} */ # end of parser settings }
3019 /************************************************************************//**
3025 * Method used to determine if a page in a content namespace should be counted
3026 * as a valid article.
3028 * Redirect pages will never be counted as valid articles.
3030 * This variable can have the following values:
3031 * - 'any': all pages as considered as valid articles
3032 * - 'comma': the page must contain a comma to be considered valid
3033 * - 'link': the page must contain a [[wiki link]] to be considered valid
3034 * - null: the value will be set at run time depending on $wgUseCommaCount:
3035 * if $wgUseCommaCount is false, it will be 'link', if it is true
3036 * it will be 'comma'
3038 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3040 * Retroactively changing this variable will not affect the existing count,
3041 * to update it, you will need to run the maintenance/updateArticleCount.php
3044 $wgArticleCountMethod = null;
3047 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3048 * @deprecated since 1.18; use $wgArticleCountMethod instead
3050 $wgUseCommaCount = false;
3053 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3054 * values are easier on the database. A value of 1 causes the counters to be
3055 * updated on every hit, any higher value n cause them to update *on average*
3056 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3057 * maximum efficiency.
3059 $wgHitcounterUpdateFreq = 1;
3062 * How many days user must be idle before he is considered inactive. Will affect
3063 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3064 * You might want to leave this as the default value, to provide comparable
3065 * numbers between different wikis.
3067 $wgActiveUserDays = 30;
3069 /** @} */ # End of statistics }
3071 /************************************************************************//**
3072 * @name User accounts, authentication
3076 /** For compatibility with old installations set to false */
3077 $wgPasswordSalt = true;
3080 * Specifies the minimal length of a user password. If set to 0, empty pass-
3081 * words are allowed.
3083 $wgMinimalPasswordLength = 1;
3086 * Enabes or disables JavaScript-based suggestions of password strength
3088 $wgLivePasswordStrengthChecks = false;
3091 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3092 * with a temporary password you can use to get back into the account") identified by
3093 * various bits of data. Setting all of these to false (or the whole variable to false)
3094 * has the effect of disabling password resets entirely
3096 $wgPasswordResetRoutes = array(
3102 * Maximum number of Unicode characters in signature
3104 $wgMaxSigChars = 255;
3107 * Maximum number of bytes in username. You want to run the maintenance
3108 * script ./maintenance/checkUsernames.php once you have changed this value.
3110 $wgMaxNameChars = 255;
3113 * Array of usernames which may not be registered or logged in from
3114 * Maintenance scripts can still use these
3116 $wgReservedUsernames = array(
3117 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3118 'Conversion script', // Used for the old Wikipedia software upgrade
3119 'Maintenance script', // Maintenance scripts which perform editing, image import script
3120 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3121 'msg:double-redirect-fixer', // Automatic double redirect fix
3122 'msg:usermessage-editor', // Default user for leaving user messages
3123 'msg:proxyblocker', // For Special:Blockme
3127 * Settings added to this array will override the default globals for the user
3128 * preferences used by anonymous visitors and newly created accounts.
3129 * For instance, to disable section editing links:
3130 * $wgDefaultUserOptions ['editsection'] = 0;
3133 $wgDefaultUserOptions = array(
3134 'ccmeonemails' => 0,
3136 'date' => 'default',
3139 'disablesuggest' => 0,
3140 'editfont' => 'default',
3141 'editondblclick' => 0,
3143 'editsectiononrightclick' => 0,
3144 'enotifminoredits' => 0,
3145 'enotifrevealaddr' => 0,
3146 'enotifusertalkpages' => 1,
3147 'enotifwatchlistpages' => 0,
3148 'extendwatchlist' => 0,
3149 'externaldiff' => 0,
3150 'externaleditor' => 0,
3152 'forceeditsummary' => 0,
3153 'gender' => 'unknown',
3155 'hidepatrolled' => 0,
3156 'highlightbroken' => 1,
3160 'minordefault' => 0,
3161 'newpageshidepatrolled' => 0,
3163 'noconvertlink' => 0,
3164 'norollbackdiff' => 0,
3165 'numberheadings' => 0,
3166 'previewonfirst' => 0,
3167 'previewontop' => 1,
3171 'rememberpassword' => 0,
3173 'searchlimit' => 20,
3174 'showhiddencats' => 0,
3175 'showjumplinks' => 1,
3176 'shownumberswatching' => 1,
3180 'stubthreshold' => 0,
3183 'uselivepreview' => 0,
3185 'watchcreations' => 0,
3186 'watchdefault' => 0,
3187 'watchdeletion' => 0,
3188 'watchlistdays' => 3.0,
3189 'watchlisthideanons' => 0,
3190 'watchlisthidebots' => 0,
3191 'watchlisthideliu' => 0,
3192 'watchlisthideminor' => 0,
3193 'watchlisthideown' => 0,
3194 'watchlisthidepatrolled' => 0,
3200 * Whether or not to allow and use real name fields.
3201 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3204 $wgAllowRealName = true;
3206 /** An array of preferences to not show for the user */
3207 $wgHiddenPrefs = array();
3210 * Characters to prevent during new account creations.
3211 * This is used in a regular expression character class during
3212 * registration (regex metacharacters like / are escaped).
3214 $wgInvalidUsernameCharacters = '@';
3217 * Character used as a delimiter when testing for interwiki userrights
3218 * (In Special:UserRights, it is possible to modify users on different
3219 * databases if the delimiter is used, e.g. Someuser@enwiki).
3221 * It is recommended that you have this delimiter in
3222 * $wgInvalidUsernameCharacters above, or you will not be able to
3223 * modify the user rights of those users via Special:UserRights
3225 $wgUserrightsInterwikiDelimiter = '@';
3228 * Use some particular type of external authentication. The specific
3229 * authentication module you use will normally require some extra settings to
3232 * null indicates no external authentication is to be used. Otherwise,
3233 * $wgExternalAuthType must be the name of a non-abstract class that extends
3236 * Core authentication modules can be found in includes/extauth/.
3238 $wgExternalAuthType = null;
3241 * Configuration for the external authentication. This may include arbitrary
3242 * keys that depend on the authentication mechanism. For instance,
3243 * authentication against another web app might require that the database login
3244 * info be provided. Check the file where your auth mechanism is defined for
3245 * info on what to put here.
3247 $wgExternalAuthConf = array();
3250 * When should we automatically create local accounts when external accounts
3251 * already exist, if using ExternalAuth? Can have three values: 'never',
3252 * 'login', 'view'. 'view' requires the external database to support cookies,
3253 * and implies 'login'.
3255 * TODO: Implement 'view' (currently behaves like 'login').
3257 $wgAutocreatePolicy = 'login';
3260 * Policies for how each preference is allowed to be changed, in the presence
3261 * of external authentication. The keys are preference keys, e.g., 'password'
3262 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3265 * - local: Allow changes to this pref through the wiki interface but only
3266 * apply them locally (default).
3267 * - semiglobal: Allow changes through the wiki interface and try to apply them
3268 * to the foreign database, but continue on anyway if that fails.
3269 * - global: Allow changes through the wiki interface, but only let them go
3270 * through if they successfully update the foreign database.
3271 * - message: Allow no local changes for linked accounts; replace the change
3272 * form with a message provided by the auth plugin, telling the user how to
3273 * change the setting externally (maybe providing a link, etc.). If the auth
3274 * plugin provides no message for this preference, hide it entirely.
3276 * Accounts that are not linked to an external account are never affected by
3277 * this setting. You may want to look at $wgHiddenPrefs instead.
3278 * $wgHiddenPrefs supersedes this option.
3280 * TODO: Implement message, global.
3282 $wgAllowPrefChange = array();
3285 * This is to let user authenticate using https when they come from http.
3286 * Based on an idea by George Herbert on wikitech-l:
3287 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3290 $wgSecureLogin = false;
3292 /** @} */ # end user accounts }
3294 /************************************************************************//**
3295 * @name User rights, access control and monitoring
3300 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3302 $wgAutoblockExpiry = 86400;
3305 * Set this to true to allow blocked users to edit their own user talk page.
3307 $wgBlockAllowsUTEdit = false;
3309 /** Allow sysops to ban users from accessing Emailuser */
3310 $wgSysopEmailBans = true;
3313 * Limits on the possible sizes of range blocks.
3315 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3316 * /1 is a small range and a /31 is a large range. Setting this to half the
3317 * number of bits avoids such errors.
3319 $wgBlockCIDRLimit = array(
3320 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3321 'IPv6' => 64, # 2^64 = ~1.8x10^19 addresses
3325 * If true, blocked users will not be allowed to login. When using this with
3326 * a public wiki, the effect of logging out blocked users may actually be
3327 * avers: unless the user's address is also blocked (e.g. auto-block),
3328 * logging the user out will again allow reading and editing, just as for
3329 * anonymous visitors.
3331 $wgBlockDisablesLogin = false;
3334 * Pages anonymous user may see as an array, e.g.
3337 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3340 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3342 * NOTE: This will only work if $wgGroupPermissions['*']['read'] is false --
3343 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3345 * Also note that this will only protect _pages in the wiki_. Uploaded files
3346 * will remain readable. You can use img_auth.php to protect uploaded files,
3347 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3349 $wgWhitelistRead = false;
3352 * Should editors be required to have a validated e-mail
3353 * address before being allowed to edit?
3355 $wgEmailConfirmToEdit = false;
3358 * Permission keys given to users in each group.
3359 * All users are implicitly in the '*' group including anonymous visitors;
3360 * logged-in users are all implicitly in the 'user' group. These will be
3361 * combined with the permissions of all groups that a given user is listed
3362 * in in the user_groups table.
3364 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3365 * doing! This will wipe all permissions, and may mean that your users are
3366 * unable to perform certain essential tasks or access new functionality
3367 * when new permissions are introduced and default grants established.
3369 * If set to an array instead of a boolean, it is assumed that the array is in
3370 * NS => bool form in order to support per-namespace permissions. Note that
3371 * this feature does not fully work for all permission types.
3373 * Functionality to make pages inaccessible has not been extensively tested
3374 * for security. Use at your own risk!
3376 * This replaces wgWhitelistAccount and wgWhitelistEdit
3378 $wgGroupPermissions = array();
3380 /** @cond file_level_code */
3381 // Implicit group for all visitors
3382 $wgGroupPermissions['*']['createaccount'] = true;
3383 $wgGroupPermissions['*']['read'] = true;
3384 $wgGroupPermissions['*']['edit'] = true;
3385 $wgGroupPermissions['*']['createpage'] = true;
3386 $wgGroupPermissions['*']['createtalk'] = true;
3387 $wgGroupPermissions['*']['writeapi'] = true;
3388 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3390 // Implicit group for all logged-in accounts
3391 $wgGroupPermissions['user']['move'] = true;
3392 $wgGroupPermissions['user']['move-subpages'] = true;
3393 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3394 $wgGroupPermissions['user']['movefile'] = true;
3395 $wgGroupPermissions['user']['read'] = true;
3396 $wgGroupPermissions['user']['edit'] = true;
3397 $wgGroupPermissions['user']['createpage'] = true;
3398 $wgGroupPermissions['user']['createtalk'] = true;
3399 $wgGroupPermissions['user']['writeapi'] = true;
3400 $wgGroupPermissions['user']['upload'] = true;
3401 $wgGroupPermissions['user']['reupload'] = true;
3402 $wgGroupPermissions['user']['reupload-shared'] = true;
3403 $wgGroupPermissions['user']['minoredit'] = true;
3404 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3405 $wgGroupPermissions['user']['sendemail'] = true;
3407 // Implicit group for accounts that pass $wgAutoConfirmAge
3408 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3410 // Users with bot privilege can have their edits hidden
3411 // from various log pages by default
3412 $wgGroupPermissions['bot']['bot'] = true;
3413 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3414 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3415 $wgGroupPermissions['bot']['autopatrol'] = true;
3416 $wgGroupPermissions['bot']['suppressredirect'] = true;
3417 $wgGroupPermissions['bot']['apihighlimits'] = true;
3418 $wgGroupPermissions['bot']['writeapi'] = true;
3419 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3421 // Most extra permission abilities go to this group
3422 $wgGroupPermissions['sysop']['block'] = true;
3423 $wgGroupPermissions['sysop']['createaccount'] = true;
3424 $wgGroupPermissions['sysop']['delete'] = true;
3425 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3426 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3427 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3428 $wgGroupPermissions['sysop']['undelete'] = true;
3429 $wgGroupPermissions['sysop']['editinterface'] = true;
3430 $wgGroupPermissions['sysop']['editusercss'] = true;
3431 $wgGroupPermissions['sysop']['edituserjs'] = true;
3432 $wgGroupPermissions['sysop']['import'] = true;
3433 $wgGroupPermissions['sysop']['importupload'] = true;
3434 $wgGroupPermissions['sysop']['move'] = true;
3435 $wgGroupPermissions['sysop']['move-subpages'] = true;
3436 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3437 $wgGroupPermissions['sysop']['patrol'] = true;
3438 $wgGroupPermissions['sysop']['autopatrol'] = true;
3439 $wgGroupPermissions['sysop']['protect'] = true;
3440 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3441 $wgGroupPermissions['sysop']['rollback'] = true;
3442 $wgGroupPermissions['sysop']['upload'] = true;
3443 $wgGroupPermissions['sysop']['reupload'] = true;
3444 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3445 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3446 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3447 $wgGroupPermissions['sysop']['upload_by_url'] = true;
3448 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3449 $wgGroupPermissions['sysop']['blockemail'] = true;
3450 $wgGroupPermissions['sysop']['markbotedits'] = true;
3451 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3452 $wgGroupPermissions['sysop']['browsearchive'] = true;
3453 $wgGroupPermissions['sysop']['noratelimit'] = true;
3454 $wgGroupPermissions['sysop']['movefile'] = true;
3455 $wgGroupPermissions['sysop']['unblockself'] = true;
3456 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3457 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3458 #$wgGroupPermissions['sysop']['trackback'] = true;
3460 // Permission to change users' group assignments
3461 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3462 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3463 // Permission to change users' groups assignments across wikis
3464 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3465 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3466 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3468 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3469 // To hide usernames from users and Sysops
3470 #$wgGroupPermissions['suppress']['hideuser'] = true;
3471 // To hide revisions/log items from users and Sysops
3472 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3473 // For private suppression log access
3474 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3477 * The developer group is deprecated, but can be activated if need be
3478 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3479 * that a lock file be defined and creatable/removable by the web
3482 # $wgGroupPermissions['developer']['siteadmin'] = true;
3487 * Permission keys revoked from users in each group.
3488 * This acts the same way as wgGroupPermissions above, except that
3489 * if the user is in a group here, the permission will be removed from them.
3491 * Improperly setting this could mean that your users will be unable to perform
3492 * certain essential tasks, so use at your own risk!
3494 $wgRevokePermissions = array();
3497 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3499 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3502 * A map of group names that the user is in, to group names that those users
3503 * are allowed to add or revoke.
3505 * Setting the list of groups to add or revoke to true is equivalent to "any group".
3507 * For example, to allow sysops to add themselves to the "bot" group:
3509 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3511 * Implicit groups may be used for the source group, for instance:
3513 * $wgGroupsRemoveFromSelf = array( '*' => true );
3515 * This allows users in the '*' group (i.e. any user) to remove themselves from
3516 * any group that they happen to be in.
3519 $wgGroupsAddToSelf = array();
3521 /** @see $wgGroupsAddToSelf */
3522 $wgGroupsRemoveFromSelf = array();
3525 * Set of available actions that can be restricted via action=protect
3526 * You probably shouldn't change this.
3527 * Translated through restriction-* messages.
3528 * Title::getRestrictionTypes() will remove restrictions that are not
3529 * applicable to a specific title (create and upload)
3531 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3534 * Rights which can be required for each protection level (via action=protect)
3536 * You can add a new protection level that requires a specific
3537 * permission by manipulating this array. The ordering of elements
3538 * dictates the order on the protection form's lists.
3540 * - '' will be ignored (i.e. unprotected)
3541 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3543 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3546 * Set the minimum permissions required to edit pages in each
3547 * namespace. If you list more than one permission, a user must
3548 * have all of them to edit pages in that namespace.
3550 * Note: NS_MEDIAWIKI is implicitly restricted to editinterface.
3552 $wgNamespaceProtection = array();
3555 * Pages in namespaces in this array can not be used as templates.
3556 * Elements must be numeric namespace ids.
3557 * Among other things, this may be useful to enforce read-restrictions
3558 * which may otherwise be bypassed by using the template machanism.
3560 $wgNonincludableNamespaces = array();
3563 * Number of seconds an account is required to age before it's given the
3564 * implicit 'autoconfirm' group membership. This can be used to limit
3565 * privileges of new accounts.
3567 * Accounts created by earlier versions of the software may not have a
3568 * recorded creation date, and will always be considered to pass the age test.
3570 * When left at 0, all registered accounts will pass.
3574 * $wgAutoConfirmAge = 600; // ten minutes
3575 * $wgAutoConfirmAge = 3600*24; // one day
3578 $wgAutoConfirmAge = 0;
3581 * Number of edits an account requires before it is autoconfirmed.
3582 * Passing both this AND the time requirement is needed. Example:
3585 * $wgAutoConfirmCount = 50;
3588 $wgAutoConfirmCount = 0;
3591 * Automatically add a usergroup to any user who matches certain conditions.
3593 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3594 * where cond1, cond2, ... are themselves conditions; *OR*
3595 * APCOND_EMAILCONFIRMED, *OR*
3596 * array( APCOND_EMAILCONFIRMED ), *OR*
3597 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3598 * array( APCOND_AGE, seconds since registration ), *OR*
3599 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3600 * array( APCOND_ISIP, ip ), *OR*
3601 * array( APCOND_IPINRANGE, range ), *OR*
3602 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3603 * array( APCOND_BLOCKED ), *OR*
3604 * array( APCOND_ISBOT ), *OR*
3605 * similar constructs defined by extensions.
3607 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3608 * user who has provided an e-mail address.
3610 $wgAutopromote = array(
3611 'autoconfirmed' => array( '&',
3612 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3613 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3618 * Automatically add a usergroup to any user who matches certain conditions.
3619 * Does not add the user to the group again if it has been removed.
3620 * Also, does not remove the group if the user no longer meets the criteria.
3623 * array( event => criteria, ... )
3625 * 'onEdit' (when user edits) or 'onView' (when user views the wiki)
3626 * and criteria has the same format as $wgAutopromote
3628 * @see $wgAutopromote
3631 $wgAutopromoteOnce = array(
3632 'onEdit' => array(),
3637 * Put user rights log entries for autopromotion in recent changes?
3640 $wgAutopromoteOnceLogInRC = true;
3643 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3644 * can assign which groups at Special:Userrights. Example configuration:
3647 * // Bureaucrat can add any group
3648 * $wgAddGroups['bureaucrat'] = true;
3649 * // Bureaucrats can only remove bots and sysops
3650 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3651 * // Sysops can make bots
3652 * $wgAddGroups['sysop'] = array( 'bot' );
3653 * // Sysops can disable other sysops in an emergency, and disable bots
3654 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3657 $wgAddGroups = array();
3658 /** @see $wgAddGroups */
3659 $wgRemoveGroups = array();
3662 * A list of available rights, in addition to the ones defined by the core.
3663 * For extensions only.
3665 $wgAvailableRights = array();
3668 * Optional to restrict deletion of pages with higher revision counts
3669 * to users with the 'bigdelete' permission. (Default given to sysops.)
3671 $wgDeleteRevisionsLimit = 0;
3673 /** Number of accounts each IP address may create, 0 to disable.
3674 * Requires memcached */
3675 $wgAccountCreationThrottle = 0;
3678 * Edits matching these regular expressions in body text
3679 * will be recognised as spam and rejected automatically.
3681 * There's no administrator override on-wiki, so be careful what you set. :)
3682 * May be an array of regexes or a single string for backwards compatibility.
3684 * See http://en.wikipedia.org/wiki/Regular_expression
3685 * Note that each regex needs a beginning/end delimiter, eg: # or /
3687 $wgSpamRegex = array();
3689 /** Same as the above except for edit summaries */
3690 $wgSummarySpamRegex = array();
3693 * Similarly you can get a function to do the job. The function will be given
3694 * the following args:
3695 * - a Title object for the article the edit is made on
3696 * - the text submitted in the textarea (wpTextbox1)
3697 * - the section number.
3698 * The return should be boolean indicating whether the edit matched some evilness:
3700 * - false : let it through
3702 * @deprecated since 1.17 Use hooks. See SpamBlacklist extension.
3704 $wgFilterCallback = false;
3707 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open proxies
3710 $wgEnableDnsBlacklist = false;
3713 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward
3716 $wgEnableSorbs = false;
3719 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true. This is an
3720 * array of either a URL or an array with the URL and a key (should the blacklist
3721 * require a key). For example:
3723 * $wgDnsBlacklistUrls = array(
3724 * // String containing URL
3725 * 'http.dnsbl.sorbs.net',
3726 * // Array with URL and key, for services that require a key
3727 * array( 'dnsbl.httpbl.net', 'mykey' ),
3728 * // Array with just the URL. While this works, it is recommended that you
3729 * // just use a string as shown above
3730 * array( 'opm.tornevall.org' )
3735 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
3738 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward
3741 $wgSorbsUrl = array();
3744 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
3745 * what the other methods might say.
3747 $wgProxyWhitelist = array();
3750 * Simple rate limiter options to brake edit floods. Maximum number actions
3751 * allowed in the given number of seconds; after that the violating client re-
3752 * ceives HTTP 500 error pages until the period elapses.
3754 * array( 4, 60 ) for a maximum of 4 hits in 60 seconds.
3756 * This option set is experimental and likely to change. Requires memcached.
3758 $wgRateLimits = array(
3760 'anon' => null, // for any and all anonymous edits (aggregate)
3761 'user' => null, // for each logged-in user
3762 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
3763 'ip' => null, // for each anon and recent account
3764 'subnet' => null, // ... with final octet removed
3772 'mailpassword' => array(
3775 'emailuser' => array(
3781 * Set to a filename to log rate limiter hits.
3783 $wgRateLimitLog = null;
3786 * Array of IPs which should be excluded from rate limits.
3787 * This may be useful for whitelisting NAT gateways for conferences, etc.
3789 $wgRateLimitsExcludedIPs = array();
3792 * Log IP addresses in the recentchanges table; can be accessed only by
3793 * extensions (e.g. CheckUser) or a DB admin
3795 $wgPutIPinRC = true;
3798 * Limit password attempts to X attempts per Y seconds per IP per account.
3799 * Requires memcached.
3801 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
3803 /** @} */ # end of user rights settings
3805 /************************************************************************//**
3806 * @name Proxy scanner settings
3811 * If you enable this, every editor's IP address will be scanned for open HTTP
3814 * Don't enable this. Many sysops will report "hostile TCP port scans" to your
3815 * ISP and ask for your server to be shut down.
3817 * You have been warned.
3819 $wgBlockOpenProxies = false;
3820 /** Port we want to scan for a proxy */
3821 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
3822 /** Script used to scan */
3823 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
3825 $wgProxyMemcExpiry = 86400;
3826 /** This should always be customised in LocalSettings.php */
3827 $wgSecretKey = false;
3828 /** big list of banned IP addresses, in the keys not the values */
3829 $wgProxyList = array();
3831 $wgProxyKey = false;
3833 /** @} */ # end of proxy scanner settings
3835 /************************************************************************//**
3836 * @name Cookie settings
3841 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
3843 $wgCookieExpiration = 180*86400;
3846 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
3847 * or ".any.subdomain.net"
3849 $wgCookieDomain = '';
3853 * Set this variable if you want to restrict cookies to a certain path within
3854 * the domain specified by $wgCookieDomain.
3856 $wgCookiePath = '/';
3859 * Whether the "secure" flag should be set on the cookie. This can be:
3860 * - true: Set secure flag
3861 * - false: Don't set secure flag
3862 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
3864 $wgCookieSecure = 'detect';
3867 * By default, MediaWiki checks if the client supports cookies during the
3868 * login process, so that it can display an informative error message if
3869 * cookies are disabled. Set this to true if you want to disable this cookie
3872 $wgDisableCookieCheck = false;
3875 * Cookies generated by MediaWiki have names starting with this prefix. Set it
3876 * to a string to use a custom prefix. Setting it to false causes the database
3877 * name to be used as a prefix.
3879 $wgCookiePrefix = false;
3882 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
3883 * in browsers that support this feature. This can mitigates some classes of
3886 $wgCookieHttpOnly = true;
3889 * If the requesting browser matches a regex in this blacklist, we won't
3890 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
3892 $wgHttpOnlyBlacklist = array(
3893 // Internet Explorer for Mac; sometimes the cookies work, sometimes
3894 // they don't. It's difficult to predict, as combinations of path
3895 // and expiration options affect its parsing.
3896 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
3899 /** A list of cookies that vary the cache (for use by extensions) */
3900 $wgCacheVaryCookies = array();
3902 /** Override to customise the session name */
3903 $wgSessionName = false;
3905 /** @} */ # end of cookie settings }
3907 /************************************************************************//**
3908 * @name LaTeX (mathematical formulas)
3913 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
3914 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
3915 * (ImageMagick) installed and available in the PATH.
3916 * Please see math/README for more information.
3920 /* @} */ # end LaTeX }
3922 /************************************************************************//**
3923 * @name Profiling, testing and debugging
3925 * To enable profiling, edit StartProfiler.php
3931 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
3932 * The debug log file should be not be publicly accessible if it is used, as it
3933 * may contain private data.
3935 $wgDebugLogFile = '';
3938 * Prefix for debug log lines
3940 $wgDebugLogPrefix = '';
3943 * If true, instead of redirecting, show a page with a link to the redirect
3944 * destination. This allows for the inspection of PHP error messages, and easy
3945 * resubmission of form data. For developer use only.
3947 $wgDebugRedirects = false;
3950 * If true, log debugging data from action=raw and load.php.
3951 * This is normally false to avoid overlapping debug entries due to gen=css and
3954 $wgDebugRawPage = false;
3957 * Send debug data to an HTML comment in the output.
3959 * This may occasionally be useful when supporting a non-technical end-user. It's
3960 * more secure than exposing the debug log file to the web, since the output only
3961 * contains private data for the current user. But it's not ideal for development
3962 * use since data is lost on fatal errors and redirects.
3964 $wgDebugComments = false;
3967 * Write SQL queries to the debug log
3969 $wgDebugDumpSql = false;
3972 * Set to an array of log group keys to filenames.
3973 * If set, wfDebugLog() output for that group will go to that file instead
3974 * of the regular $wgDebugLogFile. Useful for enabling selective logging
3977 $wgDebugLogGroups = array();
3980 * Display debug data at the bottom of the main content area.
3982 * Useful for developers and technical users trying to working on a closed wiki.
3984 $wgShowDebug = false;
3987 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
3989 $wgDebugTimestamps = false;
3992 * Print HTTP headers for every request in the debug information.
3994 $wgDebugPrintHttpHeaders = true;
3997 * Show the contents of $wgHooks in Special:Version
3999 $wgSpecialVersionShowHooks = false;
4002 * Whether to show "we're sorry, but there has been a database error" pages.
4003 * Displaying errors aids in debugging, but may display information useful
4006 $wgShowSQLErrors = false;
4009 * If set to true, uncaught exceptions will print a complete stack trace
4010 * to output. This should only be used for debugging, as it may reveal
4011 * private information in function parameters due to PHP's backtrace
4014 $wgShowExceptionDetails = false;
4017 * If true, show a backtrace for database errors
4019 $wgShowDBErrorBacktrace = false;
4022 * Expose backend server host names through the API and various HTML comments
4024 $wgShowHostnames = false;
4027 * If set to true MediaWiki will throw notices for some possible error
4028 * conditions and for deprecated functions.
4030 $wgDevelopmentWarnings = false;
4032 /** Only record profiling info for pages that took longer than this */
4033 $wgProfileLimit = 0.0;
4035 /** Don't put non-profiling info into log file */
4036 $wgProfileOnly = false;
4039 * Log sums from profiling into "profiling" table in db.
4041 * You have to create a 'profiling' table in your database before using
4042 * this feature, see maintenance/archives/patch-profiling.sql
4044 * To enable profiling, edit StartProfiler.php
4046 $wgProfileToDatabase = false;
4048 /** If true, print a raw call tree instead of per-function report */
4049 $wgProfileCallTree = false;
4051 /** Should application server host be put into profiling table */
4052 $wgProfilePerHost = false;
4055 * Host for UDP profiler.
4057 * The host should be running a daemon which can be obtained from MediaWiki
4058 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4060 $wgUDPProfilerHost = '127.0.0.1';
4063 * Port for UDP profiler.
4064 * @see $wgUDPProfilerHost
4066 $wgUDPProfilerPort = '3811';
4068 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4069 $wgDebugProfiling = false;
4071 /** Output debug message on every wfProfileIn/wfProfileOut */
4072 $wgDebugFunctionEntry = 0;
4075 * Destination for wfIncrStats() data...
4076 * 'cache' to go into the system cache, if enabled (memcached)
4077 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4080 $wgStatsMethod = 'cache';
4083 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4084 * be aggregated over more than one wiki. The string will be used in place of
4085 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4088 $wgAggregateStatsID = false;
4090 /** Whereas to count the number of time an article is viewed.
4091 * Does not work if pages are cached (for example with squid).
4093 $wgDisableCounters = false;
4096 * Support blog-style "trackbacks" for articles. See
4097 * http://www.sixapart.com/pronet/docs/trackback_spec for details.
4099 * If enabling this, you also need to grant the 'trackback' right to a group
4101 $wgUseTrackbacks = false;
4104 * Parser test suite files to be run by parserTests.php when no specific
4105 * filename is passed to it.
4107 * Extensions may add their own tests to this array, or site-local tests
4108 * may be added via LocalSettings.php
4112 $wgParserTestFiles = array(
4113 "$IP/tests/parser/parserTests.txt",
4114 "$IP/tests/parser/extraParserTests.txt"
4118 * If configured, specifies target CodeReview installation to send test
4119 * result data from 'parserTests.php --upload'
4121 * Something like this:
4122 * $wgParserTestRemote = array(
4123 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4124 * 'repo' => 'MediaWiki',
4125 * 'suite' => 'ParserTests',
4126 * 'path' => '/trunk/phase3', // not used client-side; for reference
4127 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4130 $wgParserTestRemote = false;
4132 /** @} */ # end of profiling, testing and debugging }
4134 /************************************************************************//**
4140 * Set this to true to disable the full text search feature.
4142 $wgDisableTextSearch = false;
4145 * Set to true to have nicer highligted text in search results,
4146 * by default off due to execution overhead
4148 $wgAdvancedSearchHighlighting = false;
4151 * Regexp to match word boundaries, defaults for non-CJK languages
4152 * should be empty for CJK since the words are not separate
4154 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4157 * Set to true to have the search engine count total
4158 * search matches to present in the Special:Search UI.
4159 * Not supported by every search engine shipped with MW.
4161 * This could however be slow on larger wikis, and is pretty flaky
4162 * with the current title vs content split. Recommend avoiding until
4163 * that's been worked out cleanly; but this may aid in testing the
4164 * search UI and API to confirm that the result count works.
4166 $wgCountTotalSearchHits = false;
4169 * Template for OpenSearch suggestions, defaults to API action=opensearch
4171 * Sites with heavy load would tipically have these point to a custom
4172 * PHP wrapper to avoid firing up mediawiki for every keystroke
4174 * Placeholders: {searchTerms}
4177 $wgOpenSearchTemplate = false;
4180 * Enable suggestions while typing in search boxes
4181 * (results are passed around in OpenSearch format)
4182 * Requires $wgEnableOpenSearchSuggest = true;
4184 $wgEnableMWSuggest = false;
4187 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4188 * false if you've disabled MWSuggest or another suggestion script and
4189 * want reduce load caused by cached scripts pulling suggestions.
4191 $wgEnableOpenSearchSuggest = true;
4194 * Expiry time for search suggestion responses
4196 $wgSearchSuggestCacheExpiry = 1200;
4199 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4201 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4204 $wgMWSuggestTemplate = false;
4207 * If you've disabled search semi-permanently, this also disables updates to the
4208 * table. If you ever re-enable, be sure to rebuild the search table.
4210 $wgDisableSearchUpdate = false;
4213 * List of namespaces which are searched by default. Example:
4216 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4217 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4220 $wgNamespacesToBeSearchedDefault = array(
4225 * Namespaces to be searched when user clicks the "Help" tab
4228 * Same format as $wgNamespacesToBeSearchedDefault
4230 $wgNamespacesToBeSearchedHelp = array(
4236 * If set to true the 'searcheverything' preference will be effective only for logged-in users.
4237 * Useful for big wikis to maintain different search profiles for anonymous and logged-in users.
4240 $wgSearchEverythingOnlyLoggedIn = false;
4243 * Disable the internal MySQL-based search, to allow it to be
4244 * implemented by an extension instead.
4246 $wgDisableInternalSearch = false;
4249 * Set this to a URL to forward search requests to some external location.
4250 * If the URL includes '$1', this will be replaced with the URL-encoded
4253 * For example, to forward to Google you'd have something like:
4254 * $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' .
4255 * '&domains=http://example.com' .
4256 * '&sitesearch=http://example.com' .
4257 * '&ie=utf-8&oe=utf-8';
4259 $wgSearchForwardUrl = null;
4262 * Search form behavior
4263 * true = use Go & Search buttons
4264 * false = use Go button & Advanced search link
4266 $wgUseTwoButtonsSearchForm = true;
4269 * Array of namespaces to generate a Google sitemap for when the
4270 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4271 * nerated for all namespaces.
4273 $wgSitemapNamespaces = false;
4276 * Custom namespace priorities for sitemaps. Setting this will allow you to
4277 * set custom priorities to namsepaces when sitemaps are generated using the
4278 * maintenance/generateSitemap.php script.
4280 * This should be a map of namespace IDs to priority
4282 * $wgSitemapNamespacesPriorities = array(
4287 $wgSitemapNamespacesPriorities = false;
4289 /** @} */ # end of search settings
4291 /************************************************************************//**
4292 * @name Edit user interface
4297 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4298 * fall back to the old behaviour (no merging).
4300 $wgDiff3 = '/usr/bin/diff3';
4303 * Path to the GNU diff utility.
4305 $wgDiff = '/usr/bin/diff';
4308 * Which namespaces have special treatment where they should be preview-on-open
4309 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4310 * can specify namespaces of pages they have special treatment for
4312 $wgPreviewOnOpenNamespaces = array(
4317 * Activate external editor interface for files and pages
4318 * See http://www.mediawiki.org/wiki/Manual:External_editors
4320 $wgUseExternalEditor = true;
4322 /** Go button goes straight to the edit screen if the article doesn't exist. */
4323 $wgGoToEdit = false;
4326 * Enable the UniversalEditButton for browsers that support it
4327 * (currently only Firefox with an extension)
4328 * See http://universaleditbutton.org for more background information
4330 $wgUniversalEditButton = true;
4333 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4334 * will try to automatically create one. This feature can be disabled by set-
4335 * ting this variable false.
4337 $wgUseAutomaticEditSummaries = true;
4339 /** @} */ # end edit UI }
4341 /************************************************************************//**
4343 * See also $wgSiteNotice
4348 * @cond file_level_code
4349 * Set $wgCommandLineMode if it's not set already, to avoid notices
4351 if( !isset( $wgCommandLineMode ) ) {
4352 $wgCommandLineMode = false;
4356 /** For colorized maintenance script output, is your terminal background dark ? */
4357 $wgCommandLineDarkBg = false;
4360 * Array for extensions to register their maintenance scripts with the
4361 * system. The key is the name of the class and the value is the full
4364 $wgMaintenanceScripts = array();
4367 * Set this to a string to put the wiki into read-only mode. The text will be
4368 * used as an explanation to users.
4370 * This prevents most write operations via the web interface. Cache updates may
4371 * still be possible. To prevent database writes completely, use the read_only
4377 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4378 * Its contents will be shown to users as part of the read-only warning
4381 * Defaults to "{$wgUploadDirectory}/lock_yBgMBwiR".
4383 $wgReadOnlyFile = false;
4386 * When you run the web-based upgrade utility, it will tell you what to set
4387 * this to in order to authorize the upgrade process. It will subsequently be
4388 * used as a password, to authorize further upgrades.
4390 * For security, do not set this to a guessable string. Use the value supplied
4391 * by the install/upgrade process. To cause the upgrader to generate a new key,
4392 * delete the old key from LocalSettings.php.
4394 $wgUpgradeKey = false;
4396 /** @} */ # End of maintenance }
4398 /************************************************************************//**
4399 * @name Recent changes, new pages, watchlist and history
4404 * Recentchanges items are periodically purged; entries older than this many
4406 * Default: 13 weeks = about three months
4408 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4411 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4412 * higher than what will be stored. Note that this is disabled by default
4413 * because we sometimes do have RC data which is beyond the limit for some
4414 * reason, and some users may use the high numbers to display that data which
4417 $wgRCFilterByAge = false;
4420 * List of Days and Limits options to list in the Special:Recentchanges and
4421 * Special:Recentchangeslinked pages.
4423 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4424 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4427 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4428 * Set this to the IP address of the receiver.
4430 $wgRC2UDPAddress = false;
4433 * Port number for RC updates
4435 $wgRC2UDPPort = false;
4438 * Prefix to prepend to each UDP packet.
4439 * This can be used to identify the wiki. A script is available called
4440 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4441 * tab to identify the IRC channel to send the log line to.
4443 $wgRC2UDPPrefix = '';
4446 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4447 * IRC feed. If this is set to a string, that string will be used as the prefix.
4449 $wgRC2UDPInterwikiPrefix = false;
4452 * Set to true to omit "bot" edits (by users with the bot permission) from the
4455 $wgRC2UDPOmitBots = false;
4458 * Enable user search in Special:Newpages
4459 * This is really a temporary hack around an index install bug on some Wikipedias.
4460 * Kill it once fixed.
4462 $wgEnableNewpagesUserFilter = true;
4464 /** Use RC Patrolling to check for vandalism */
4465 $wgUseRCPatrol = true;
4467 /** Use new page patrolling to check new pages on Special:Newpages */
4468 $wgUseNPPatrol = true;
4470 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4473 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4474 * eg Recentchanges, Newpages. */
4477 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4478 * A cached version will continue to be served out even if changes
4479 * are made, until this many seconds runs out since the last render.
4481 * If set to 0, feed caching is disabled. Use this for debugging only;
4482 * feed generation can be pretty slow with diffs.
4484 $wgFeedCacheTimeout = 60;
4486 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4487 * pages larger than this size. */
4488 $wgFeedDiffCutoff = 32768;
4490 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4491 * every page. Some sites might have a different feed they'd like to promote
4492 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4493 * Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one
4494 * of either 'rss' or 'atom'.
4496 $wgOverrideSiteFeed = array();
4499 * Available feeds objects
4500 * Should probably only be defined when a page is syndicated ie when
4501 * $wgOut->isSyndicated() is true
4503 $wgFeedClasses = array(
4505 'atom' => 'AtomFeed',
4509 * Which feed types should we provide by default? This can include 'rss',
4510 * 'atom', neither, or both.
4512 $wgAdvertisedFeedTypes = array( 'atom' );
4514 /** Show watching users in recent changes, watchlist and page history views */
4515 $wgRCShowWatchingUsers = false; # UPO
4516 /** Show watching users in Page views */
4517 $wgPageShowWatchingUsers = false;
4518 /** Show the amount of changed characters in recent changes */
4519 $wgRCShowChangedSize = true;
4522 * If the difference between the character counts of the text
4523 * before and after the edit is below that value, the value will be
4524 * highlighted on the RC page.
4526 $wgRCChangedSizeThreshold = 500;
4529 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4530 * view for watched pages with new changes */
4531 $wgShowUpdatedMarker = true;
4534 * Disable links to talk pages of anonymous users (IPs) in listings on special
4535 * pages like page history, Special:Recentchanges, etc.
4537 $wgDisableAnonTalk = false;
4540 * Enable filtering of categories in Recentchanges
4542 $wgAllowCategorizedRecentChanges = false;
4545 * Allow filtering by change tag in recentchanges, history, etc
4546 * Has no effect if no tags are defined in valid_tag.
4548 $wgUseTagFilter = true;
4550 /** @} */ # end RC/watchlist }
4552 /************************************************************************//**
4553 * @name Copyright and credits settings
4558 * Override for copyright metadata.
4560 * This is the name of the page containing information about the wiki's copyright status,
4561 * which will be added as a link in the footer if it is specified. It overrides
4562 * $wgRightsUrl if both are specified.
4564 $wgRightsPage = null;
4567 * Set this to specify an external URL containing details about the content license used on your wiki.
4568 * If $wgRightsPage is set then this setting is ignored.
4570 $wgRightsUrl = null;
4573 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
4574 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
4575 * page will also be used as the link if this variable is not set.
4577 $wgRightsText = null;
4580 * Override for copyright metadata.
4582 $wgRightsIcon = null;
4585 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
4587 $wgLicenseTerms = false;
4590 * Set this to some HTML to override the rights icon with an arbitrary logo
4591 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
4593 $wgCopyrightIcon = null;
4595 /** Set this to true if you want detailed copyright information forms on Upload. */
4596 $wgUseCopyrightUpload = false;
4599 * Set this to the number of authors that you want to be credited below an
4600 * article text. Set it to zero to hide the attribution block, and a negative
4601 * number (like -1) to show all authors. Note that this will require 2-3 extra
4602 * database hits, which can have a not insignificant impact on performance for
4607 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
4608 * Otherwise, link to a separate credits page. */
4609 $wgShowCreditsIfMax = true;
4611 /** @} */ # end of copyright and credits settings }
4613 /************************************************************************//**
4614 * @name Import / Export
4619 * List of interwiki prefixes for wikis we'll accept as sources for
4620 * Special:Import (for sysops). Since complete page history can be imported,
4621 * these should be 'trusted'.
4623 * If a user has the 'import' permission but not the 'importupload' permission,
4624 * they will only be able to run imports through this transwiki interface.
4626 $wgImportSources = array();
4629 * Optional default target namespace for interwiki imports.
4630 * Can use this to create an incoming "transwiki"-style queue.
4631 * Set to numeric key, not the name.
4633 * Users may override this in the Special:Import dialog.
4635 $wgImportTargetNamespace = null;
4638 * If set to false, disables the full-history option on Special:Export.
4639 * This is currently poorly optimized for long edit histories, so is
4640 * disabled on Wikimedia's sites.
4642 $wgExportAllowHistory = true;
4645 * If set nonzero, Special:Export requests for history of pages with
4646 * more revisions than this will be rejected. On some big sites things
4647 * could get bogged down by very very long pages.
4649 $wgExportMaxHistory = 0;
4652 * Return distinct author list (when not returning full history)
4654 $wgExportAllowListContributors = false ;
4657 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
4658 * up to this specified level, which will cause it to include all
4659 * pages linked to from the pages you specify. Since this number
4660 * can become *insanely large* and could easily break your wiki,
4661 * it's disabled by default for now.
4663 * There's a HARD CODED limit of 5 levels of recursion to prevent a
4664 * crazy-big export from being done by someone setting the depth
4665 * number too high. In other words, last resort safety net.
4667 $wgExportMaxLinkDepth = 0;
4670 * Whether to allow the "export all pages in namespace" option
4672 $wgExportFromNamespaces = false;
4674 /** @} */ # end of import/export }
4676 /*************************************************************************//**
4682 * A list of callback functions which are called once MediaWiki is fully initialised
4684 $wgExtensionFunctions = array();
4687 * Extension messages files.
4689 * Associative array mapping extension name to the filename where messages can be
4690 * found. The file should contain variable assignments. Any of the variables
4691 * present in languages/messages/MessagesEn.php may be defined, but $messages
4692 * is the most common.
4694 * Variables defined in extensions will override conflicting variables defined
4698 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
4701 $wgExtensionMessagesFiles = array();
4704 * Aliases for special pages provided by extensions.
4705 * @deprecated since 1.16 Use $specialPageAliases in a file referred to by $wgExtensionMessagesFiles
4707 $wgExtensionAliasesFiles = array();
4710 * Parser output hooks.
4711 * This is an associative array where the key is an extension-defined tag
4712 * (typically the extension name), and the value is a PHP callback.
4713 * These will be called as an OutputPageParserOutput hook, if the relevant
4714 * tag has been registered with the parser output object.
4716 * Registration is done with $pout->addOutputHook( $tag, $data ).
4718 * The callback has the form:
4719 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
4721 $wgParserOutputHooks = array();
4724 * List of valid skin names.
4725 * The key should be the name in all lower case, the value should be a properly
4726 * cased name for the skin. This value will be prefixed with "Skin" to create the
4727 * class name of the skin to load, and if the skin's class cannot be found through
4728 * the autoloader it will be used to load a .php file by that name in the skins directory.
4729 * The default skins will be added later, by Skin::getSkinNames(). Use
4730 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
4732 $wgValidSkinNames = array();
4735 * Special page list.
4736 * See the top of SpecialPage.php for documentation.
4738 $wgSpecialPages = array();
4741 * Array mapping class names to filenames, for autoloading.
4743 $wgAutoloadClasses = array();
4746 * An array of extension types and inside that their names, versions, authors,
4747 * urls, descriptions and pointers to localized description msgs. Note that
4748 * the version, url, description and descriptionmsg key can be omitted.
4751 * $wgExtensionCredits[$type][] = array(
4752 * 'name' => 'Example extension',
4754 * 'path' => __FILE__,
4755 * 'author' => 'Foo Barstein',
4756 * 'url' => 'http://wwww.example.com/Example%20Extension/',
4757 * 'description' => 'An example extension',
4758 * 'descriptionmsg' => 'exampleextension-desc',
4762 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
4763 * Where 'descriptionmsg' can be an array with message key and parameters:
4764 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
4766 $wgExtensionCredits = array();
4769 * Authentication plugin.
4775 * Global list of hooks.
4776 * Add a hook by doing:
4777 * $wgHooks['event_name'][] = $function;
4779 * $wgHooks['event_name'][] = array($function, $data);
4781 * $wgHooks['event_name'][] = array($object, 'method');
4786 * Maps jobs to their handling classes; extensions
4787 * can add to this to provide custom jobs
4789 $wgJobClasses = array(
4790 'refreshLinks' => 'RefreshLinksJob',
4791 'refreshLinks2' => 'RefreshLinksJob2',
4792 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
4793 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
4794 'sendMail' => 'EmaillingJob',
4795 'enotifNotify' => 'EnotifNotifyJob',
4796 'fixDoubleRedirect' => 'DoubleRedirectJob',
4797 'uploadFromUrl' => 'UploadFromUrlJob',
4801 * Extensions of "thumbnails" that are very expensive to regenerate and should be
4802 * excluded from normal action=purge thumbnail removal.
4804 $wgExcludeFromThumbnailPurge = array();
4808 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
4811 * - Very long-running jobs.
4812 * - Jobs that you would never want to run as part of a page rendering request.
4813 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
4814 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
4816 $wgJobTypesExcludedFromDefaultQueue = array();
4819 * Additional functions to be performed with updateSpecialPages.
4820 * Expensive Querypages are already updated.
4822 $wgSpecialPageCacheUpdates = array(
4823 'Statistics' => array('SiteStatsUpdate','cacheUpdate')
4827 * Hooks that are used for outputting exceptions. Format is:
4828 * $wgExceptionHooks[] = $funcname
4830 * $wgExceptionHooks[] = array( $class, $funcname )
4831 * Hooks should return strings or false
4833 $wgExceptionHooks = array();
4837 * Page property link table invalidation lists. When a page property
4838 * changes, this may require other link tables to be updated (eg
4839 * adding __HIDDENCAT__ means the hiddencat tracking category will
4840 * have been added, so the categorylinks table needs to be rebuilt).
4841 * This array can be added to by extensions.
4843 $wgPagePropLinkInvalidations = array(
4844 'hiddencat' => 'categorylinks',
4847 /** @} */ # End extensions }
4849 /*************************************************************************//**
4855 * Use experimental, DMOZ-like category browser
4857 $wgUseCategoryBrowser = false;
4860 * On category pages, show thumbnail gallery for images belonging to that
4861 * category instead of listing them as articles.
4863 $wgCategoryMagicGallery = true;
4866 * Paging limit for categories
4868 $wgCategoryPagingLimit = 200;
4871 * Specify how category names should be sorted, when listed on a category page.
4872 * A sorting scheme is also known as a collation.
4874 * Available values are:
4876 * - uppercase: Converts the category name to upper case, and sorts by that.
4878 * - uca-default: Provides access to the Unicode Collation Algorithm with
4879 * the default element table. This is a compromise collation which sorts
4880 * all languages in a mediocre way. However, it is better than "uppercase".
4882 * To use the uca-default collation, you must have PHP's intl extension
4883 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
4884 * resulting collation will depend on the version of ICU installed on the
4887 * After you change this, you must run maintenance/updateCollation.php to fix
4888 * the sort keys in the database.
4890 * Extensions can define there own collations by subclassing Collation
4891 * and using the class name as the value of this variable.
4893 $wgCategoryCollation = 'uppercase';
4895 /** @} */ # End categories }
4897 /*************************************************************************//**
4903 * The logging system has two levels: an event type, which describes the
4904 * general category and can be viewed as a named subset of all logs; and
4905 * an action, which is a specific kind of event that can exist in that
4908 $wgLogTypes = array( '',
4922 * This restricts log access to those who have a certain right
4923 * Users without this will not see it in the option menu and can not view it
4924 * Restricted logs are not added to recent changes
4925 * Logs should remain non-transcludable
4926 * Format: logtype => permissiontype
4928 $wgLogRestrictions = array(
4929 'suppress' => 'suppressionlog'
4933 * Show/hide links on Special:Log will be shown for these log types.
4935 * This is associative array of log type => boolean "hide by default"
4937 * See $wgLogTypes for a list of available log types.
4940 * $wgFilterLogTypes => array(
4942 * 'import' => false,
4945 * Will display show/hide links for the move and import logs. Move logs will be
4946 * hidden by default unless the link is clicked. Import logs will be shown by
4947 * default, and hidden when the link is clicked.
4949 * A message of the form log-show-hide-<type> should be added, and will be used
4950 * for the link text.
4952 $wgFilterLogTypes = array(
4957 * Lists the message key string for each log type. The localized messages
4958 * will be listed in the user interface.
4960 * Extensions with custom log types may add to this array.
4962 $wgLogNames = array(
4963 '' => 'all-logs-page',
4964 'block' => 'blocklogpage',
4965 'protect' => 'protectlogpage',
4966 'rights' => 'rightslog',
4967 'delete' => 'dellogpage',
4968 'upload' => 'uploadlogpage',
4969 'move' => 'movelogpage',
4970 'import' => 'importlogpage',
4971 'patrol' => 'patrol-log-page',
4972 'merge' => 'mergelog',
4973 'suppress' => 'suppressionlog',
4977 * Lists the message key string for descriptive text to be shown at the
4978 * top of each log type.
4980 * Extensions with custom log types may add to this array.
4982 $wgLogHeaders = array(
4983 '' => 'alllogstext',
4984 'block' => 'blocklogtext',
4985 'protect' => 'protectlogtext',
4986 'rights' => 'rightslogtext',
4987 'delete' => 'dellogpagetext',
4988 'upload' => 'uploadlogpagetext',
4989 'move' => 'movelogpagetext',
4990 'import' => 'importlogpagetext',
4991 'patrol' => 'patrol-log-header',
4992 'merge' => 'mergelogpagetext',
4993 'suppress' => 'suppressionlogtext',
4997 * Lists the message key string for formatting individual events of each
4998 * type and action when listed in the logs.
5000 * Extensions with custom log types may add to this array.
5002 $wgLogActions = array(
5003 'block/block' => 'blocklogentry',
5004 'block/unblock' => 'unblocklogentry',
5005 'block/reblock' => 'reblock-logentry',
5006 'protect/protect' => 'protectedarticle',
5007 'protect/modify' => 'modifiedarticleprotection',
5008 'protect/unprotect' => 'unprotectedarticle',
5009 'protect/move_prot' => 'movedarticleprotection',
5010 'rights/rights' => 'rightslogentry',
5011 'rights/autopromote' => 'rightslogentry-autopromote',
5012 'delete/delete' => 'deletedarticle',
5013 'delete/restore' => 'undeletedarticle',
5014 'delete/revision' => 'revdelete-logentry',
5015 'delete/event' => 'logdelete-logentry',
5016 'upload/upload' => 'uploadedimage',
5017 'upload/overwrite' => 'overwroteimage',
5018 'upload/revert' => 'uploadedimage',
5019 'move/move' => '1movedto2',
5020 'move/move_redir' => '1movedto2_redir',
5021 'import/upload' => 'import-logentry-upload',
5022 'import/interwiki' => 'import-logentry-interwiki',
5023 'merge/merge' => 'pagemerge-logentry',
5024 'suppress/revision' => 'revdelete-logentry',
5025 'suppress/file' => 'revdelete-logentry',
5026 'suppress/event' => 'logdelete-logentry',
5027 'suppress/delete' => 'suppressedarticle',
5028 'suppress/block' => 'blocklogentry',
5029 'suppress/reblock' => 'reblock-logentry',
5030 'patrol/patrol' => 'patrol-log-line',
5034 * The same as above, but here values are names of functions,
5036 * @see LogPage::actionText
5038 $wgLogActionsHandlers = array();
5041 * Maintain a log of newusers at Log/newusers?
5043 $wgNewUserLog = true;
5045 /** @} */ # end logging }
5047 /*************************************************************************//**
5048 * @name Special pages (general and miscellaneous)
5053 * Allow special page inclusions such as {{Special:Allpages}}
5055 $wgAllowSpecialInclusion = true;
5058 * Set this to an array of special page names to prevent
5059 * maintenance/updateSpecialPages.php from updating those pages.
5061 $wgDisableQueryPageUpdate = false;
5064 * List of special pages, followed by what subtitle they should go under
5065 * at Special:SpecialPages
5067 $wgSpecialPageGroups = array(
5068 'DoubleRedirects' => 'maintenance',
5069 'BrokenRedirects' => 'maintenance',
5070 'Lonelypages' => 'maintenance',
5071 'Uncategorizedpages' => 'maintenance',
5072 'Uncategorizedcategories' => 'maintenance',
5073 'Uncategorizedimages' => 'maintenance',
5074 'Uncategorizedtemplates' => 'maintenance',
5075 'Unusedcategories' => 'maintenance',
5076 'Unusedimages' => 'maintenance',
5077 'Protectedpages' => 'maintenance',
5078 'Protectedtitles' => 'maintenance',
5079 'Unusedtemplates' => 'maintenance',
5080 'Withoutinterwiki' => 'maintenance',
5081 'Longpages' => 'maintenance',
5082 'Shortpages' => 'maintenance',
5083 'Ancientpages' => 'maintenance',
5084 'Deadendpages' => 'maintenance',
5085 'Wantedpages' => 'maintenance',
5086 'Wantedcategories' => 'maintenance',
5087 'Wantedfiles' => 'maintenance',
5088 'Wantedtemplates' => 'maintenance',
5089 'Unwatchedpages' => 'maintenance',
5090 'Fewestrevisions' => 'maintenance',
5092 'Userlogin' => 'login',
5093 'Userlogout' => 'login',
5094 'CreateAccount' => 'login',
5096 'Recentchanges' => 'changes',
5097 'Recentchangeslinked' => 'changes',
5098 'Watchlist' => 'changes',
5099 'Newimages' => 'changes',
5100 'Newpages' => 'changes',
5102 'Tags' => 'changes',
5104 'Upload' => 'media',
5105 'Listfiles' => 'media',
5106 'MIMEsearch' => 'media',
5107 'FileDuplicateSearch' => 'media',
5108 'Filepath' => 'media',
5110 'Listusers' => 'users',
5111 'Activeusers' => 'users',
5112 'Listgrouprights' => 'users',
5113 'BlockList' => 'users',
5114 'Contributions' => 'users',
5115 'Emailuser' => 'users',
5116 'Listadmins' => 'users',
5117 'Listbots' => 'users',
5118 'Userrights' => 'users',
5120 'Unblock' => 'users',
5121 'Preferences' => 'users',
5122 'ChangeEmail' => 'users',
5123 'ChangePassword' => 'users',
5124 'DeletedContributions' => 'users',
5125 'PasswordReset' => 'users',
5127 'Mostlinked' => 'highuse',
5128 'Mostlinkedcategories' => 'highuse',
5129 'Mostlinkedtemplates' => 'highuse',
5130 'Mostcategories' => 'highuse',
5131 'Mostimages' => 'highuse',
5132 'Mostrevisions' => 'highuse',
5134 'Allpages' => 'pages',
5135 'Prefixindex' => 'pages',
5136 'Listredirects' => 'pages',
5137 'Categories' => 'pages',
5138 'Disambiguations' => 'pages',
5140 'Randompage' => 'redirects',
5141 'Randomredirect' => 'redirects',
5142 'Mypage' => 'redirects',
5143 'Mytalk' => 'redirects',
5144 'Mycontributions' => 'redirects',
5145 'Search' => 'redirects',
5146 'LinkSearch' => 'redirects',
5148 'ComparePages' => 'pagetools',
5149 'Movepage' => 'pagetools',
5150 'MergeHistory' => 'pagetools',
5151 'Revisiondelete' => 'pagetools',
5152 'Undelete' => 'pagetools',
5153 'Export' => 'pagetools',
5154 'Import' => 'pagetools',
5155 'Whatlinkshere' => 'pagetools',
5156 'GlobalFileUsage' => 'pagetools',
5157 'GlobalTemplateUsage' => 'pagetools',
5159 'Statistics' => 'wiki',
5160 'Version' => 'wiki',
5162 'Unlockdb' => 'wiki',
5163 'Allmessages' => 'wiki',
5164 'Popularpages' => 'wiki',
5166 'Specialpages' => 'other',
5167 'Blockme' => 'other',
5168 'Booksources' => 'other',
5171 /** Whether or not to sort special pages in Special:Specialpages */
5173 $wgSortSpecialPages = true;
5176 * On Special:Unusedimages, consider images "used", if they are put
5177 * into a category. Default (false) is not to count those as used.
5179 $wgCountCategorizedImagesAsUsed = false;
5182 * Maximum number of links to a redirect page listed on
5183 * Special:Whatlinkshere/RedirectDestination
5185 $wgMaxRedirectLinksRetrieved = 500;
5187 /** @} */ # end special pages }
5189 /*************************************************************************//**
5195 * Array of allowed values for the title=foo&action=<action> parameter. Syntax is:
5196 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5197 * 'foo' => true Load the class FooAction which subclasses Action
5198 * If something is specified in the getActionOverrides()
5199 * of the relevant Page object it will be used
5200 * instead of the default class.
5201 * 'foo' => false The action is disabled; show an error message
5202 * Unsetting core actions will probably cause things to complain loudly.
5206 'deletetrackback' => true,
5208 'markpatrolled' => true,
5211 'revisiondelete' => true,
5218 * Array of disabled article actions, e.g. view, edit, delete, etc.
5219 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5221 $wgDisabledActions = array();
5224 * Allow the "info" action, very inefficient at the moment
5226 $wgAllowPageInfo = false;
5228 /** @} */ # end actions }
5230 /*************************************************************************//**
5231 * @name Robot (search engine crawler) policy
5232 * See also $wgNoFollowLinks.
5237 * Default robot policy. The default policy is to encourage indexing and fol-
5238 * lowing of links. It may be overridden on a per-namespace and/or per-page
5241 $wgDefaultRobotPolicy = 'index,follow';
5244 * Robot policies per namespaces. The default policy is given above, the array
5245 * is made of namespace constants as defined in includes/Defines.php. You can-
5246 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5247 * nofollow. This is because a number of special pages (e.g., ListPages) have
5248 * many permutations of options that display the same data under redundant
5249 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5250 * pages, all alike, and never reaching your actual content.
5253 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5255 $wgNamespaceRobotPolicies = array();
5258 * Robot policies per article. These override the per-namespace robot policies.
5259 * Must be in the form of an array where the key part is a properly canonical-
5260 * ised text form title and the value is a robot policy.
5262 * $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow',
5263 * 'User:Bob' => 'index,follow' );
5264 * Example that DOES NOT WORK because the names are not canonical text forms:
5265 * $wgArticleRobotPolicies = array(
5266 * # Underscore, not space!
5267 * 'Main_Page' => 'noindex,follow',
5268 * # "Project", not the actual project name!
5269 * 'Project:X' => 'index,follow',
5270 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5271 * 'abc' => 'noindex,nofollow'
5274 $wgArticleRobotPolicies = array();
5277 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5278 * will not function, so users can't decide whether pages in that namespace are
5279 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5281 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5283 $wgExemptFromUserRobotsControl = null;
5285 /** @} */ # End robot policy }
5287 /************************************************************************//**
5288 * @name AJAX and API
5289 * Note: The AJAX entry point which this section refers to is gradually being
5290 * replaced by the API entry point, api.php. They are essentially equivalent.
5291 * Both of them are used for dynamic client-side features, via XHR.
5296 * Enable the MediaWiki API for convenient access to
5297 * machine-readable data via api.php
5299 * See http://www.mediawiki.org/wiki/API
5301 $wgEnableAPI = true;
5304 * Allow the API to be used to perform write operations
5305 * (page edits, rollback, etc.) when an authorised user
5308 $wgEnableWriteAPI = true;
5311 * API module extensions
5312 * Associative array mapping module name to class name.
5313 * Extension modules may override the core modules.
5315 $wgAPIModules = array();
5316 $wgAPIMetaModules = array();
5317 $wgAPIPropModules = array();
5318 $wgAPIListModules = array();
5321 * Maximum amount of rows to scan in a DB query in the API
5322 * The default value is generally fine
5324 $wgAPIMaxDBRows = 5000;
5327 * The maximum size (in bytes) of an API result.
5328 * Don't set this lower than $wgMaxArticleSize*1024
5330 $wgAPIMaxResultSize = 8388608;
5333 * The maximum number of uncached diffs that can be retrieved in one API
5334 * request. Set this to 0 to disable API diffs altogether
5336 $wgAPIMaxUncachedDiffs = 1;
5339 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5340 * API request logging
5342 $wgAPIRequestLog = false;
5345 * Set the timeout for the API help text cache. If set to 0, caching disabled
5347 $wgAPICacheHelpTimeout = 60*60;
5350 * Enable AJAX framework
5355 * List of Ajax-callable functions.
5356 * Extensions acting as Ajax callbacks must register here
5358 $wgAjaxExportList = array();
5361 * Enable watching/unwatching pages using AJAX.
5362 * Requires $wgUseAjax to be true too.
5364 $wgAjaxWatch = true;
5367 * Enable AJAX check for file overwrite, pre-upload
5369 $wgAjaxUploadDestCheck = true;
5372 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5374 $wgAjaxLicensePreview = true;
5377 * Settings for incoming cross-site AJAX requests:
5378 * Newer browsers support cross-site AJAX when the target resource allows requests
5379 * from the origin domain by the Access-Control-Allow-Origin header.
5380 * This is currently only used by the API (requests to api.php)
5381 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5383 * '*' matches any number of characters
5384 * '?' matches any 1 character
5387 $wgCrossSiteAJAXdomains = array(
5388 'www.mediawiki.org',
5395 $wgCrossSiteAJAXdomains = array();
5398 * Domains that should not be allowed to make AJAX requests,
5399 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5400 * Uses the same syntax as $wgCrossSiteAJAXdomains
5403 $wgCrossSiteAJAXdomainExceptions = array();
5405 /** @} */ # End AJAX and API }
5407 /************************************************************************//**
5408 * @name Shell and process control
5413 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5415 $wgMaxShellMemory = 102400;
5418 * Maximum file size created by shell processes under linux, in KB
5419 * ImageMagick convert for example can be fairly hungry for scratch space
5421 $wgMaxShellFileSize = 102400;
5424 * Maximum CPU time in seconds for shell processes under linux
5426 $wgMaxShellTime = 180;
5429 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5431 $wgPhpCli = '/usr/bin/php';
5434 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5435 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5436 * character set. Only the character set is relevant.
5438 $wgShellLocale = 'en_US.utf8';
5440 /** @} */ # End shell }
5442 /************************************************************************//**
5448 * Timeout for HTTP requests done internally
5450 $wgHTTPTimeout = 25;
5453 * Timeout for Asynchronous (background) HTTP requests
5455 $wgAsyncHTTPTimeout = 25;
5458 * Proxy to use for CURL requests.
5460 $wgHTTPProxy = false;
5462 /** @} */ # End HTTP client }
5464 /************************************************************************//**
5466 * See also $wgEnotifUseJobQ.
5471 * Number of jobs to perform per request. May be less than one in which case
5472 * jobs are performed probabalistically. If this is zero, jobs will not be done
5473 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5474 * be run periodically.
5479 * Number of rows to update per job
5481 $wgUpdateRowsPerJob = 500;
5484 * Number of rows to update per query
5486 $wgUpdateRowsPerQuery = 100;
5488 /** @} */ # End job queue }
5490 /************************************************************************//**
5491 * @name HipHop compilation
5496 * The build directory for HipHop compilation.
5497 * Defaults to $IP/maintenance/hiphop/build.
5499 $wgHipHopBuildDirectory = false;
5502 * The HipHop build type. Can be either "Debug" or "Release".
5504 $wgHipHopBuildType = 'Debug';
5507 * Number of parallel processes to use during HipHop compilation, or "detect"
5508 * to guess from system properties.
5510 $wgHipHopCompilerProcs = 'detect';
5513 * Filesystem extensions directory. Defaults to $IP/../extensions.
5515 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
5516 * and use code like:
5518 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
5520 * to include the extension setup file from LocalSettings.php. It is not
5521 * necessary to set this variable unless you use MWInit::extensionSetupPath().
5523 $wgExtensionsDirectory = false;
5526 * A list of files that should be compiled into a HipHop build, in addition to
5527 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
5528 * file in order to add files to the build.
5530 * The files listed here must either be either absolute paths under $IP or
5531 * under $wgExtensionsDirectory, or paths relative to the virtual source root
5532 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
5535 $wgCompiledFiles = array();
5537 /** @} */ # End of HipHop compilation }
5540 /************************************************************************//**
5541 * @name Miscellaneous
5545 /** Name of the external diff engine to use */
5546 $wgExternalDiffEngine = false;
5549 * Disable redirects to special pages and interwiki redirects, which use a 302
5550 * and have no "redirected from" link. Note this is only for articles with #Redirect
5551 * in them. URL's containing a local interwiki prefix (or a non-canonical special
5552 * page name) are still hard redirected regardless of this setting.
5554 $wgDisableHardRedirects = false;
5557 * LinkHolderArray batch size
5560 $wgLinkHolderBatchSize = 1000;
5563 * By default MediaWiki does not register links pointing to same server in externallinks dataset,
5564 * use this value to override:
5566 $wgRegisterInternalExternals = false;
5569 * Maximum number of pages to move at once when moving subpages with a page.
5571 $wgMaximumMovedPages = 100;
5574 * Fix double redirects after a page move.
5575 * Tends to conflict with page move vandalism, use only on a private wiki.
5577 $wgFixDoubleRedirects = false;
5580 * Allow redirection to another page when a user logs in.
5581 * To enable, set to a string like 'Main Page'
5583 $wgRedirectOnLogin = null;
5586 * Configuration for processing pool control, for use in high-traffic wikis.
5587 * An implementation is provided in the PoolCounter extension.
5589 * This configuration array maps pool types to an associative array. The only
5590 * defined key in the associative array is "class", which gives the class name.
5591 * The remaining elements are passed through to the class as constructor
5592 * parameters. Example:
5594 * $wgPoolCounterConf = array( 'ArticleView' => array(
5595 * 'class' => 'PoolCounter_Client',
5596 * 'timeout' => 15, // wait timeout in seconds
5597 * 'workers' => 5, // maximum number of active threads in each pool
5598 * 'maxqueue' => 50, // maximum number of total threads in each pool
5599 * ... any extension-specific options...
5602 $wgPoolCounterConf = null;
5605 * To disable file delete/restore temporarily
5607 $wgUploadMaintenance = false;
5610 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
5612 $wgEnableSelenium = false;
5613 $wgSeleniumTestConfigs = array();
5614 $wgSeleniumConfigFile = null;
5615 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
5616 $wgDBtestpassword = '';
5619 * Whether or not to use the AJAX categories system.
5621 $wgUseAJAXCategories = false;
5624 * Only enable AJAXCategories on configured namespaces. Default is all.
5627 * $wgAJAXCategoriesNamespaces = array( NS_MAIN, NS_PROJECT );
5629 $wgAJAXCategoriesNamespaces = array();
5632 * For really cool vim folding this needs to be at the end:
5633 * vim: foldmarker=@{,@} foldmethod=marker