8 * To customize your installation, edit "LocalSettings.php". If you make
9 * changes here, they will be lost on next upgrade of MediaWiki!
11 * In this file, variables whose default values depend on other
12 * variables are set to false. The actual default value of these variables
13 * will only be set in Setup.php, taking into account any custom settings
14 * performed in LocalSettings.php.
16 * Documentation is in the source and on:
17 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
21 * @cond file_level_code
22 * This is not a valid entry point, perform no further processing unless MEDIAWIKI is defined
24 if( !defined( 'MEDIAWIKI' ) ) {
25 echo "This file is part of MediaWiki and is not a valid entry point\n";
29 # Create a site configuration object. Not used for much in a default install.
30 # Note: this (and other things) will break if the autoloader is not enabled.
31 # Please include includes/AutoLoader.php before including this file.
32 $wgConf = new SiteConfiguration
;
35 /** MediaWiki version number */
36 $wgVersion = '1.19alpha';
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 $wgScriptExtension = '.php';
114 * The URL path to index.php.
116 * Will default to "{$wgScriptPath}/index{$wgScriptExtension}" in Setup.php
121 * The URL path to redirect.php. This is a script that is used by the Nostalgia
124 * Will default to "{$wgScriptPath}/redirect{$wgScriptExtension}" in Setup.php
126 $wgRedirectScript = false;
129 * The URL path to load.php.
131 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
133 $wgLoadScript = false;
138 /************************************************************************//**
139 * @name URLs and file paths
141 * These various web and file path variables are set to their defaults
142 * in Setup.php if they are not explicitly set from LocalSettings.php.
144 * These will relatively rarely need to be set manually, unless you are
145 * splitting style sheets or images outside the main document root.
147 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
148 * the host part, that starts with a slash. In most cases a full URL is also
149 * acceptable. A "directory" is a local file path.
151 * In both paths and directories, trailing slashes should not be included.
157 * The URL path of the skins directory. Will default to "{$wgScriptPath}/skins" in Setup.php
159 $wgStylePath = false;
160 $wgStyleSheetPath = &$wgStylePath;
163 * The URL path of the skins directory. Should not point to an external domain.
164 * Defaults to "{$wgScriptPath}/skins".
166 $wgLocalStylePath = false;
169 * The URL path of the extensions directory.
170 * Defaults to "{$wgScriptPath}/extensions".
173 $wgExtensionAssetsPath = false;
176 * Filesystem stylesheets directory. Will default to "{$IP}/skins" in Setup.php
178 $wgStyleDirectory = false;
181 * The URL path for primary article page views. This path should contain $1,
182 * which is replaced by the article title.
184 * Will default to "{$wgScript}/$1" or "{$wgScript}?title=$1" in Setup.php,
185 * depending on $wgUsePathInfo.
187 $wgArticlePath = false;
190 * The URL path for the images directory. Will default to "{$IP}/images" in Setup.php
192 $wgUploadPath = false;
195 * The maximum age of temporary (incomplete) uploaded files
197 $wgUploadStashMaxAge = 6 * 3600; // 6 hours
200 * The filesystem path of the images directory. Defaults to "{$IP}/images".
202 $wgUploadDirectory = false;
205 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
206 * Will default to "{$wgStylePath}/common/images/wiki.png" in Setup.php
211 * The URL path of the shortcut icon.
213 $wgFavicon = '/favicon.ico';
216 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
217 * Defaults to no icon.
219 $wgAppleTouchIcon = false;
222 * The local filesystem path to a temporary directory. This is not required to
225 * Will default to "{$wgUploadDirectory}/tmp" in Setup.php
227 $wgTmpDirectory = false;
230 * If set, this URL is added to the start of $wgUploadPath to form a complete
233 $wgUploadBaseUrl = "";
236 * To enable remote on-demand scaling, set this to the thumbnail base URL.
237 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
238 * where 'e6' are the first two characters of the MD5 hash of the file name.
239 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
241 $wgUploadStashScalerBaseUrl = false;
244 * To set 'pretty' URL paths for actions other than
245 * plain page views, add to this array. For instance:
246 * 'edit' => "$wgScriptPath/edit/$1"
248 * There must be an appropriate script or rewrite rule
249 * in place to handle these URLs.
251 $wgActionPaths = array();
255 /************************************************************************//**
256 * @name Files and file uploads
260 /** Uploads have to be specially set up to be secure */
261 $wgEnableUploads = false;
263 /** Allows to move images and other media files */
264 $wgAllowImageMoving = true;
267 * These are additional characters that should be replaced with '-' in file names
269 $wgIllegalFileChars = ":";
272 * @deprecated since 1.17 use $wgDeletedDirectory
274 $wgFileStore = array();
277 * What directory to place deleted uploads in
279 $wgDeletedDirectory = false; // Defaults to $wgUploadDirectory/deleted
282 * Set this to true if you use img_auth and want the user to see details on why access failed.
284 $wgImgAuthDetails = false;
287 * If this is enabled, img_auth.php will not allow image access unless the wiki
288 * is private. This improves security when image uploads are hosted on a
291 $wgImgAuthPublicTest = true;
294 * File repository structures
296 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
297 * an array of such structures. Each repository structure is an associative
298 * array of properties configuring the repository.
300 * Properties required for all repos:
301 * - class The class name for the repository. May come from the core or an extension.
302 * The core repository classes are LocalRepo, ForeignDBRepo, FSRepo.
304 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
306 * For most core repos:
307 * - url Base public URL
308 * - hashLevels The number of directory levels for hash-based division of files
309 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
310 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
312 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
313 * determines whether filenames implicitly start with a capital letter.
314 * The current implementation may give incorrect description page links
315 * when the local $wgCapitalLinks and initialCapital are mismatched.
316 * - pathDisclosureProtection
317 * May be 'paranoid' to remove all parameters from error messages, 'none' to
318 * leave the paths in unchanged, or 'simple' to replace paths with
319 * placeholders. Default for LocalRepo is 'simple'.
320 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
322 * - directory The local filesystem directory where public files are stored. Not used for
324 * - thumbDir The base thumbnail directory. Defaults to <directory>/thumb.
325 * - thumbUrl The base thumbnail URL. Defaults to <url>/thumb.
328 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
329 * for local repositories:
330 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
331 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
332 * http://en.wikipedia.org/w
333 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
334 * $wgScriptExtension, e.g. .php5 defaults to .php
336 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
337 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
338 * $wgFetchCommonsDescriptions.
341 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
342 * equivalent to the corresponding member of $wgDBservers
343 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
344 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
347 * - apibase Use for the foreign API's URL
348 * - apiThumbCacheExpiry How long to locally cache thumbs for
350 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
351 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
352 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
353 * If you set $wgForeignFileRepos to an array of repostory structures, those will
354 * be searched after the local file repo.
355 * Otherwise, you will only have access to local media files.
357 $wgLocalFileRepo = false;
359 /** @see $wgLocalFileRepo */
360 $wgForeignFileRepos = array();
363 * Use Commons as a remote file repository. Essentially a wrapper, when this
364 * is enabled $wgForeignFileRepos will point at Commons with a set of default
367 $wgUseInstantCommons = false;
370 * Show EXIF data, on by default if available.
371 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
373 * NOTE FOR WINDOWS USERS:
374 * To enable EXIF functions, add the following lines to the
375 * "Windows extensions" section of php.ini:
377 * extension=extensions/php_mbstring.dll
378 * extension=extensions/php_exif.dll
380 $wgShowEXIF = function_exists( 'exif_read_data' );
383 * If to automatically update the img_metadata field
384 * if the metadata field is outdated but compatible with the current version.
387 $wgUpdateCompatibleMetadata = false;
390 * If you operate multiple wikis, you can define a shared upload path here.
391 * Uploads to this wiki will NOT be put there - they will be put into
392 * $wgUploadDirectory.
393 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
394 * no file of the given name is found in the local repository (for [[File:..]],
395 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
398 * Note that these configuration settings can now be defined on a per-
399 * repository basis for an arbitrary number of file repositories, using the
400 * $wgForeignFileRepos variable.
402 $wgUseSharedUploads = false;
403 /** Full path on the web server where shared uploads can be found */
404 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
405 /** Fetch commons image description pages and display them on the local wiki? */
406 $wgFetchCommonsDescriptions = false;
407 /** Path on the file system where shared uploads can be found. */
408 $wgSharedUploadDirectory = "/var/www/wiki3/images";
409 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
410 $wgSharedUploadDBname = false;
411 /** Optional table prefix used in database. */
412 $wgSharedUploadDBprefix = '';
413 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
414 $wgCacheSharedUploads = true;
416 * Allow for upload to be copied from an URL. Requires Special:Upload?source=web
417 * The timeout for copy uploads is set by $wgHTTPTimeout.
419 $wgAllowCopyUploads = false;
421 * Allow asynchronous copy uploads.
422 * This feature is experimental and broken as of r81612.
424 $wgAllowAsyncCopyUploads = false;
427 * Max size for uploads, in bytes. If not set to an array, applies to all
428 * uploads. If set to an array, per upload type maximums can be set, using the
429 * file and url keys. If the * key is set this value will be used as maximum
430 * for non-specified types.
433 * $wgMaxUploadSize = array(
435 * 'url' => 500 * 1024,
437 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
438 * will have a maximum of 500 kB.
441 $wgMaxUploadSize = 1024*1024*100; # 100MB
444 * Point the upload navigation link to an external URL
445 * Useful if you want to use a shared repository by default
446 * without disabling local uploads (use $wgEnableUploads = false for that)
447 * e.g. $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
449 $wgUploadNavigationUrl = false;
452 * Point the upload link for missing files to an external URL, as with
453 * $wgUploadNavigationUrl. The URL will get (?|&)wpDestFile=<filename>
454 * appended to it as appropriate.
456 $wgUploadMissingFileUrl = false;
459 * Give a path here to use thumb.php for thumbnail generation on client request, instead of
460 * generating them on render and outputting a static URL. This is necessary if some of your
461 * apache servers don't have read/write access to the thumbnail path.
464 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
466 $wgThumbnailScriptPath = false;
467 $wgSharedThumbnailScriptPath = false;
470 * Set this to false if you do not want MediaWiki to divide your images
471 * directory into many subdirectories, for improved performance.
473 * It's almost always good to leave this enabled. In previous versions of
474 * MediaWiki, some users set this to false to allow images to be added to the
475 * wiki by simply copying them into $wgUploadDirectory and then running
476 * maintenance/rebuildImages.php to register them in the database. This is no
477 * longer recommended, use maintenance/importImages.php instead.
479 * Note that this variable may be ignored if $wgLocalFileRepo is set.
481 $wgHashedUploadDirectory = true;
484 * Set the following to false especially if you have a set of files that need to
485 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
488 $wgHashedSharedUploadDirectory = true;
491 * Base URL for a repository wiki. Leave this blank if uploads are just stored
492 * in a shared directory and not meant to be accessible through a separate wiki.
493 * Otherwise the image description pages on the local wiki will link to the
494 * image description page on this wiki.
496 * Please specify the namespace, as in the example below.
498 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
501 * This is the list of preferred extensions for uploading files. Uploading files
502 * with extensions not in this list will trigger a warning.
504 * WARNING: If you add any OpenOffice or Microsoft Office file formats here,
505 * such as odt or doc, and untrusted users are allowed to upload files, then
506 * your wiki will be vulnerable to cross-site request forgery (CSRF).
508 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
510 /** Files with these extensions will never be allowed as uploads. */
511 $wgFileBlacklist = array(
512 # HTML may contain cookie-stealing JavaScript and web bugs
513 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
514 # PHP scripts may execute arbitrary code on the server
515 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
516 # Other types that may be interpreted by some servers
517 'shtml', 'jhtml', 'pl', 'py', 'cgi',
518 # May contain harmful executables for Windows victims
519 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
522 * Files with these mime types will never be allowed as uploads
523 * if $wgVerifyMimeType is enabled.
525 $wgMimeTypeBlacklist = array(
526 # HTML may contain cookie-stealing JavaScript and web bugs
527 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
528 # PHP scripts may execute arbitrary code on the server
529 'application/x-php', 'text/x-php',
530 # Other types that may be interpreted by some servers
531 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
532 # Client-side hazards on Internet Explorer
533 'text/scriptlet', 'application/x-msdownload',
534 # Windows metafile, client-side vulnerability on some systems
535 'application/x-msmetafile',
539 * Allow Java archive uploads.
540 * This is not recommended for public wikis since a maliciously-constructed
541 * applet running on the same domain as the wiki can steal the user's cookies.
543 $wgAllowJavaUploads = false;
546 * This is a flag to determine whether or not to check file extensions on upload.
548 * WARNING: setting this to false is insecure for public wikis.
550 $wgCheckFileExtensions = true;
553 * If this is turned off, users may override the warning for files not covered
554 * by $wgFileExtensions.
556 * WARNING: setting this to false is insecure for public wikis.
558 $wgStrictFileExtensions = true;
560 /** Warn if uploaded files are larger than this (in bytes), or false to disable*/
561 $wgUploadSizeWarning = false;
564 * list of trusted media-types and mime types.
565 * Use the MEDIATYPE_xxx constants to represent media types.
566 * This list is used by File::isSafeFile
568 * Types not listed here will have a warning about unsafe content
569 * displayed on the images description page. It would also be possible
570 * to use this for further restrictions, like disabling direct
571 * [[media:...]] links for non-trusted formats.
573 $wgTrustedMediaFormats = array(
574 MEDIATYPE_BITMAP
, //all bitmap formats
575 MEDIATYPE_AUDIO
, //all audio formats
576 MEDIATYPE_VIDEO
, //all plain video formats
577 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
578 "application/pdf", //PDF files
579 #"application/x-shockwave-flash", //flash/shockwave movie
583 * Plugins for media file type handling.
584 * Each entry in the array maps a MIME type to a class name
586 $wgMediaHandlers = array(
587 'image/jpeg' => 'JpegHandler',
588 'image/png' => 'PNGHandler',
589 'image/gif' => 'GIFHandler',
590 'image/tiff' => 'TiffHandler',
591 'image/x-ms-bmp' => 'BmpHandler',
592 'image/x-bmp' => 'BmpHandler',
593 'image/svg+xml' => 'SvgHandler', // official
594 'image/svg' => 'SvgHandler', // compat
595 'image/vnd.djvu' => 'DjVuHandler', // official
596 'image/x.djvu' => 'DjVuHandler', // compat
597 'image/x-djvu' => 'DjVuHandler', // compat
601 * Resizing can be done using PHP's internal image libraries or using
602 * ImageMagick or another third-party converter, e.g. GraphicMagick.
603 * These support more file formats than PHP, which only supports PNG,
604 * GIF, JPG, XBM and WBMP.
606 * Use Image Magick instead of PHP builtin functions.
608 $wgUseImageMagick = false;
609 /** The convert command shipped with ImageMagick */
610 $wgImageMagickConvertCommand = '/usr/bin/convert';
612 /** Sharpening parameter to ImageMagick */
613 $wgSharpenParameter = '0x0.4';
615 /** Reduction in linear dimensions below which sharpening will be enabled */
616 $wgSharpenReductionThreshold = 0.85;
619 * Temporary directory used for ImageMagick. The directory must exist. Leave
620 * this set to false to let ImageMagick decide for itself.
622 $wgImageMagickTempDir = false;
625 * Use another resizing converter, e.g. GraphicMagick
626 * %s will be replaced with the source path, %d with the destination
627 * %w and %h will be replaced with the width and height.
629 * Example for GraphicMagick:
631 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
634 * Leave as false to skip this.
636 $wgCustomConvertCommand = false;
639 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some image formats.
641 $wgExiv2Command = '/usr/bin/exiv2';
644 * Scalable Vector Graphics (SVG) may be uploaded as images.
645 * Since SVG support is not yet standard in browsers, it is
646 * necessary to rasterize SVGs to PNG as a fallback format.
648 * An external program is required to perform this conversion.
649 * If set to an array, the first item is a PHP callable and any further items
650 * are passed as parameters after $srcPath, $dstPath, $width, $height
652 $wgSVGConverters = array(
653 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
654 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
655 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
656 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
657 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
658 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
659 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
661 /** Pick a converter defined in $wgSVGConverters */
662 $wgSVGConverter = 'ImageMagick';
663 /** If not in the executable PATH, specify the SVG converter path. */
664 $wgSVGConverterPath = '';
665 /** Don't scale a SVG larger than this */
666 $wgSVGMaxSize = 2048;
667 /** Don't read SVG metadata beyond this point.
668 * Default is 1024*256 bytes */
669 $wgSVGMetadataCutoff = 262144;
672 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't
673 * perform basic stuff like MIME detection and which are vulnerable to further idiots uploading
674 * crap files as images. When this directive is on, <title> will be allowed in files with
675 * an "image/svg+xml" MIME type. You should leave this disabled if your web server is misconfigured
676 * and doesn't send appropriate MIME types for SVG images.
678 $wgAllowTitlesInSVG = false;
681 * The maximum number of pixels a source image can have if it is to be scaled
682 * down by a scaler that requires the full source image to be decompressed
683 * and stored in decompressed form, before the thumbnail is generated.
685 * This provides a limit on memory usage for the decompression side of the
686 * image scaler. The limit is used when scaling PNGs with any of the
687 * built-in image scalers, such as ImageMagick or GD. It is ignored for
688 * JPEGs with ImageMagick, and when using the VipsScaler extension.
690 * The default is 50 MB if decompressed to RGBA form, which corresponds to
691 * 12.5 million pixels or 3500x3500.
693 $wgMaxImageArea = 1.25e7
;
695 * Force thumbnailing of animated GIFs above this size to a single
696 * frame instead of an animated thumbnail. As of MW 1.17 this limit
697 * is checked against the total size of all frames in the animation.
698 * It probably makes sense to keep this equal to $wgMaxImageArea.
700 $wgMaxAnimatedGifArea = 1.25e7
;
702 * Browsers don't support TIFF inline generally...
703 * For inline display, we need to convert to PNG or JPEG.
704 * Note scaling should work with ImageMagick, but may not with GD scaling.
708 * // PNG is lossless, but inefficient for photos
709 * $wgTiffThumbnailType = array( 'png', 'image/png' );
710 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
711 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
714 $wgTiffThumbnailType = false;
717 * If rendered thumbnail files are older than this timestamp, they
718 * will be rerendered on demand as if the file didn't already exist.
719 * Update if there is some need to force thumbs and SVG rasterizations
720 * to rerender, such as fixes to rendering bugs.
722 $wgThumbnailEpoch = '20030516000000';
725 * If set, inline scaled images will still produce <img> tags ready for
726 * output instead of showing an error message.
728 * This may be useful if errors are transitory, especially if the site
729 * is configured to automatically render thumbnails on request.
731 * On the other hand, it may obscure error conditions from debugging.
732 * Enable the debug log or the 'thumbnail' log group to make sure errors
733 * are logged to a file for review.
735 $wgIgnoreImageErrors = false;
738 * Allow thumbnail rendering on page view. If this is false, a valid
739 * thumbnail URL is still output, but no file will be created at
740 * the target location. This may save some time if you have a
741 * thumb.php or 404 handler set up which is faster than the regular
744 $wgGenerateThumbnailOnParse = true;
747 * Show thumbnails for old images on the image description page
749 $wgShowArchiveThumbnails = true;
751 /** Obsolete, always true, kept for compatibility with extensions */
752 $wgUseImageResize = true;
755 * If set to true, images that contain certain the exif orientation tag will
756 * be rotated accordingly. If set to null, try to auto-detect whether a scaler
757 * is available that can rotate.
759 $wgEnableAutoRotation = null;
762 * Internal name of virus scanner. This servers as a key to the
763 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
764 * null, every file uploaded will be scanned for viruses.
769 * Configuration for different virus scanners. This an associative array of
770 * associative arrays. It contains one setup array per known scanner type.
771 * The entry is selected by $wgAntivirus, i.e.
772 * valid values for $wgAntivirus are the keys defined in this array.
774 * The configuration array for each scanner contains the following keys:
775 * "command", "codemap", "messagepattern":
777 * "command" is the full command to call the virus scanner - %f will be
778 * replaced with the name of the file to scan. If not present, the filename
779 * will be appended to the command. Note that this must be overwritten if the
780 * scanner is not in the system path; in that case, plase set
781 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
784 * "codemap" is a mapping of exit code to return codes of the detectVirus
785 * function in SpecialUpload.
786 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
787 * the scan to be failed. This will pass the file if $wgAntivirusRequired
789 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
790 * the file to have an usupported format, which is probably imune to
791 * virusses. This causes the file to pass.
792 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
793 * no virus was found.
794 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
796 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
798 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
799 * output. The relevant part should be matched as group one (\1).
800 * If not defined or the pattern does not match, the full message is shown to the user.
802 $wgAntivirusSetup = array(
806 'command' => "clamscan --no-summary ",
809 "0" => AV_NO_VIRUS
, # no virus
810 "1" => AV_VIRUS_FOUND
, # virus found
811 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
812 "*" => AV_SCAN_FAILED
, # else scan failed
815 'messagepattern' => '/.*?:(.*)/sim',
820 'command' => "f-prot ",
823 "0" => AV_NO_VIRUS
, # no virus
824 "3" => AV_VIRUS_FOUND
, # virus found
825 "6" => AV_VIRUS_FOUND
, # virus found
826 "*" => AV_SCAN_FAILED
, # else scan failed
829 'messagepattern' => '/.*?Infection:(.*)$/m',
834 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
835 $wgAntivirusRequired = true;
837 /** Determines if the mime type of uploaded files should be checked */
838 $wgVerifyMimeType = true;
840 /** Sets the mime type definition file to use by MimeMagic.php. */
841 $wgMimeTypeFile = "includes/mime.types";
842 #$wgMimeTypeFile= "/etc/mime.types";
843 #$wgMimeTypeFile= null; #use built-in defaults only.
845 /** Sets the mime type info file to use by MimeMagic.php. */
846 $wgMimeInfoFile= "includes/mime.info";
847 #$wgMimeInfoFile= null; #use built-in defaults only.
850 * Switch for loading the FileInfo extension by PECL at runtime.
851 * This should be used only if fileinfo is installed as a shared object
852 * or a dynamic library.
854 $wgLoadFileinfoExtension = false;
856 /** Sets an external mime detector program. The command must print only
857 * the mime type to standard output.
858 * The name of the file to process will be appended to the command given here.
859 * If not set or NULL, mime_content_type will be used if available.
862 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
865 $wgMimeDetectorCommand = null;
868 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
869 * things, because only a few types of images are needed and file extensions
872 $wgTrivialMimeDetection = false;
875 * Additional XML types we can allow via mime-detection.
876 * array = ( 'rootElement' => 'associatedMimeType' )
878 $wgXMLMimeTypes = array(
879 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
880 'svg' => 'image/svg+xml',
881 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
882 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
883 'html' => 'text/html', // application/xhtml+xml?
887 * Limit images on image description pages to a user-selectable limit. In order
888 * to reduce disk usage, limits can only be selected from a list.
889 * The user preference is saved as an array offset in the database, by default
890 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
891 * change it if you alter the array (see bug 8858).
892 * This is the list of settings the user can choose from:
894 $wgImageLimits = array (
900 array(10000,10000) );
903 * Adjust thumbnails on image pages according to a user setting. In order to
904 * reduce disk usage, the values can only be selected from a list. This is the
905 * list of settings the user can choose from:
907 $wgThumbLimits = array(
917 * Default parameters for the <gallery> tag
919 $wgGalleryOptions = array (
920 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
921 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
922 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
923 'captionLength' => 25, // Length of caption to truncate (in characters)
924 'showBytes' => true, // Show the filesize in bytes in categories
928 * Adjust width of upright images when parameter 'upright' is used
929 * This allows a nicer look for upright images without the need to fix the width
930 * by hardcoded px in wiki sourcecode.
932 $wgThumbUpright = 0.75;
935 * Default value for chmoding of new directories.
937 $wgDirectoryMode = 0777;
941 * Path of the djvudump executable
942 * Enable this and $wgDjvuRenderer to enable djvu rendering
944 # $wgDjvuDump = 'djvudump';
948 * Path of the ddjvu DJVU renderer
949 * Enable this and $wgDjvuDump to enable djvu rendering
951 # $wgDjvuRenderer = 'ddjvu';
952 $wgDjvuRenderer = null;
955 * Path of the djvutxt DJVU text extraction utility
956 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
958 # $wgDjvuTxt = 'djvutxt';
962 * Path of the djvutoxml executable
963 * This works like djvudump except much, much slower as of version 3.5.
965 * For now I recommend you use djvudump instead. The djvuxml output is
966 * probably more stable, so we'll switch back to it as soon as they fix
967 * the efficiency problem.
968 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
970 # $wgDjvuToXML = 'djvutoxml';
975 * Shell command for the DJVU post processor
976 * Default: pnmtopng, since ddjvu generates ppm output
977 * Set this to false to output the ppm file directly.
979 $wgDjvuPostProcessor = 'pnmtojpeg';
981 * File extension for the DJVU post processor output
983 $wgDjvuOutputExtension = 'jpg';
985 /** @} */ # end of file uploads }
987 /************************************************************************//**
988 * @name Email settings
992 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
995 * Site admin email address.
997 $wgEmergencyContact = 'wikiadmin@' . $serverName;
1000 * Password reminder email address.
1002 * The address we should use as sender when a user is requesting his password.
1004 $wgPasswordSender = 'apache@' . $serverName;
1006 unset( $serverName ); # Don't leak local variables to global scope
1009 * Password reminder name
1011 $wgPasswordSenderName = 'MediaWiki Mail';
1014 * Dummy address which should be accepted during mail send action.
1015 * It might be necessary to adapt the address or to set it equal
1016 * to the $wgEmergencyContact address.
1018 $wgNoReplyAddress = 'reply@not.possible';
1021 * Set to true to enable the e-mail basic features:
1022 * Password reminders, etc. If sending e-mail on your
1023 * server doesn't work, you might want to disable this.
1025 $wgEnableEmail = true;
1028 * Set to true to enable user-to-user e-mail.
1029 * This can potentially be abused, as it's hard to track.
1031 $wgEnableUserEmail = true;
1034 * Set to true to put the sending user's email in a Reply-To header
1035 * instead of From. ($wgEmergencyContact will be used as From.)
1037 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1038 * which can cause problems with SPF validation and leak recipient addressses
1039 * when bounces are sent to the sender.
1041 $wgUserEmailUseReplyTo = false;
1044 * Minimum time, in hours, which must elapse between password reminder
1045 * emails for a given account. This is to prevent abuse by mail flooding.
1047 $wgPasswordReminderResendTime = 24;
1050 * The time, in seconds, when an emailed temporary password expires.
1052 $wgNewPasswordExpiry = 3600 * 24 * 7;
1055 * The time, in seconds, when an email confirmation email expires
1057 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1061 * For using a direct (authenticated) SMTP server connection.
1062 * Default to false or fill an array :
1064 * "host" => 'SMTP domain',
1065 * "IDHost" => 'domain for MessageID',
1067 * "auth" => true/false,
1068 * "username" => user,
1069 * "password" => password
1075 * Additional email parameters, will be passed as the last argument to mail() call.
1076 * If using safe_mode this has no effect
1078 $wgAdditionalMailParams = null;
1081 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1082 * from $wgEmergencyContact
1084 $wgEnotifFromEditor = false;
1086 // TODO move UPO to preferences probably ?
1087 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1088 # If set to false, the corresponding input form on the user preference page is suppressed
1089 # It call this to be a "user-preferences-option (UPO)"
1092 * Require email authentication before sending mail to an email addres. This is
1093 * highly recommended. It prevents MediaWiki from being used as an open spam
1096 $wgEmailAuthentication = true;
1099 * Allow users to enable email notification ("enotif") on watchlist changes.
1101 $wgEnotifWatchlist = false;
1104 * Allow users to enable email notification ("enotif") when someone edits their
1107 $wgEnotifUserTalk = false;
1110 * Set the Reply-to address in notifications to the editor's address, if user
1111 * allowed this in the preferences.
1113 $wgEnotifRevealEditorAddress = false;
1116 * Send notification mails on minor edits to watchlist pages. This is enabled
1117 * by default. Does not affect user talk notifications.
1119 $wgEnotifMinorEdits = true;
1122 * Send a generic mail instead of a personalised mail for each user. This
1123 * always uses UTC as the time zone, and doesn't include the username.
1125 * For pages with many users watching, this can significantly reduce mail load.
1126 * Has no effect when using sendmail rather than SMTP.
1128 $wgEnotifImpersonal = false;
1131 * Maximum number of users to mail at once when using impersonal mail. Should
1132 * match the limit on your mail server.
1134 $wgEnotifMaxRecips = 500;
1137 * Send mails via the job queue. This can be useful to reduce the time it
1138 * takes to save a page that a lot of people are watching.
1140 $wgEnotifUseJobQ = false;
1143 * Use real name instead of username in e-mail "from" field.
1145 $wgEnotifUseRealName = false;
1148 * Array of usernames who will be sent a notification email for every change
1149 * which occurs on a wiki.
1151 $wgUsersNotifiedOnAllChanges = array();
1154 /** @} */ # end of email settings
1156 /************************************************************************//**
1157 * @name Database settings
1160 /** Database host name or IP address */
1161 $wgDBserver = 'localhost';
1162 /** Database port number (for PostgreSQL) */
1164 /** Name of the database */
1165 $wgDBname = 'my_wiki';
1166 /** Database username */
1167 $wgDBuser = 'wikiuser';
1168 /** Database user's password */
1170 /** Database type */
1171 $wgDBtype = 'mysql';
1173 /** Separate username for maintenance tasks. Leave as null to use the default. */
1174 $wgDBadminuser = null;
1175 /** Separate password for maintenance tasks. Leave as null to use the default. */
1176 $wgDBadminpassword = null;
1180 * Leave as null to select the default search engine for the
1181 * selected database type (eg SearchMySQL), or set to a class
1182 * name to override to a custom search engine.
1184 $wgSearchType = null;
1186 /** Table name prefix */
1188 /** MySQL table options to use during installation or update */
1189 $wgDBTableOptions = 'ENGINE=InnoDB';
1192 * SQL Mode - default is turning off all modes, including strict, if set.
1193 * null can be used to skip the setting for performance reasons and assume
1194 * DBA has done his best job.
1195 * String override can be used for some additional fun :-)
1199 /** Mediawiki schema */
1200 $wgDBmwschema = 'mediawiki';
1202 /** To override default SQLite data directory ($docroot/../data) */
1203 $wgSQLiteDataDir = '';
1206 * Make all database connections secretly go to localhost. Fool the load balancer
1207 * thinking there is an arbitrarily large cluster of servers to connect to.
1208 * Useful for debugging.
1210 $wgAllDBsAreLocalhost = false;
1213 * Shared database for multiple wikis. Commonly used for storing a user table
1214 * for single sign-on. The server for this database must be the same as for the
1217 * For backwards compatibility the shared prefix is set to the same as the local
1218 * prefix, and the user table is listed in the default list of shared tables.
1219 * The user_properties table is also added so that users will continue to have their
1220 * preferences shared (preferences were stored in the user table prior to 1.16)
1222 * $wgSharedTables may be customized with a list of tables to share in the shared
1223 * datbase. However it is advised to limit what tables you do share as many of
1224 * MediaWiki's tables may have side effects if you try to share them.
1227 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1232 /** @see $wgSharedDB */
1233 $wgSharedPrefix = false;
1234 /** @see $wgSharedDB */
1235 $wgSharedTables = array( 'user', 'user_properties' );
1238 * Database load balancer
1239 * This is a two-dimensional array, an array of server info structures
1242 * - dbname: Default database name
1244 * - password: DB password
1245 * - type: "mysql" or "postgres"
1246 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1247 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1248 * to several groups, the most specific group defined here is used.
1250 * - flags: bit field
1251 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1252 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1253 * - DBO_TRX -- wrap entire request in a transaction
1254 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1255 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1257 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1258 * - max threads: (optional) Maximum number of running threads
1260 * These and any other user-defined properties will be assigned to the mLBInfo member
1261 * variable of the Database object.
1263 * Leave at false to use the single-server variables above. If you set this
1264 * variable, the single-server variables will generally be ignored (except
1265 * perhaps in some command-line scripts).
1267 * The first server listed in this array (with key 0) will be the master. The
1268 * rest of the servers will be slaves. To prevent writes to your slaves due to
1269 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1270 * slaves in my.cnf. You can set read_only mode at runtime using:
1273 * SET @@read_only=1;
1276 * Since the effect of writing to a slave is so damaging and difficult to clean
1277 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1278 * our masters, and then set read_only=0 on masters at runtime.
1280 $wgDBservers = false;
1283 * Load balancer factory configuration
1284 * To set up a multi-master wiki farm, set the class here to something that
1285 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1286 * The class identified here is responsible for reading $wgDBservers,
1287 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1289 * The LBFactory_Multi class is provided for this purpose, please see
1290 * includes/db/LBFactory_Multi.php for configuration information.
1292 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1294 /** How long to wait for a slave to catch up to the master */
1295 $wgMasterWaitTimeout = 10;
1297 /** File to log database errors to */
1298 $wgDBerrorLog = false;
1300 /** When to give an error message */
1301 $wgDBClusterTimeout = 10;
1304 * Scale load balancer polling time so that under overload conditions, the database server
1305 * receives a SHOW STATUS query at an average interval of this many microseconds
1307 $wgDBAvgStatusPoll = 2000;
1309 /** Set to true if using InnoDB tables */
1310 $wgDBtransactions = false;
1311 /** Set to true for compatibility with extensions that might be checking.
1312 * MySQL 3.23.x is no longer supported. */
1316 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1317 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1319 * WARNING: THIS IS EXPERIMENTAL!
1321 * May break if you're not using the table defs from mysql5/tables.sql.
1322 * May break if you're upgrading an existing wiki if set differently.
1323 * Broken symptoms likely to include incorrect behavior with page titles,
1324 * usernames, comments etc containing non-ASCII characters.
1325 * Might also cause failures on the object cache and other things.
1327 * Even correct usage may cause failures with Unicode supplementary
1328 * characters (those not in the Basic Multilingual Plane) unless MySQL
1329 * has enhanced their Unicode support.
1331 $wgDBmysql5 = false;
1334 * Other wikis on this site, can be administered from a single developer
1336 * Array numeric key => database name
1338 $wgLocalDatabases = array();
1341 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1342 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1343 * show a more obvious warning.
1345 $wgSlaveLagWarning = 10;
1346 /** @see $wgSlaveLagWarning */
1347 $wgSlaveLagCritical = 30;
1350 * Use old names for change_tags indices.
1352 $wgOldChangeTagsIndex = false;
1354 /**@}*/ # End of DB settings }
1357 /************************************************************************//**
1358 * @name Text storage
1363 * We can also compress text stored in the 'text' table. If this is set on, new
1364 * revisions will be compressed on page save if zlib support is available. Any
1365 * compressed revisions will be decompressed on load regardless of this setting
1366 * *but will not be readable at all* if zlib support is not available.
1368 $wgCompressRevisions = false;
1371 * External stores allow including content
1372 * from non database sources following URL links
1374 * Short names of ExternalStore classes may be specified in an array here:
1375 * $wgExternalStores = array("http","file","custom")...
1377 * CAUTION: Access to database might lead to code execution
1379 $wgExternalStores = false;
1382 * An array of external mysql servers, e.g.
1383 * $wgExternalServers = array( 'cluster1' => array( 'srv28', 'srv29', 'srv30' ) );
1384 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to another class.
1386 $wgExternalServers = array();
1389 * The place to put new revisions, false to put them in the local text table.
1390 * Part of a URL, e.g. DB://cluster1
1392 * Can be an array instead of a single string, to enable data distribution. Keys
1393 * must be consecutive integers, starting at zero. Example:
1395 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1399 $wgDefaultExternalStore = false;
1402 * Revision text may be cached in $wgMemc to reduce load on external storage
1403 * servers and object extraction overhead for frequently-loaded revisions.
1405 * Set to 0 to disable, or number of seconds before cache expiry.
1407 $wgRevisionCacheExpiry = 0;
1409 /** @} */ # end text storage }
1411 /************************************************************************//**
1412 * @name Performance hacks and limits
1415 /** Disable database-intensive features */
1416 $wgMiserMode = false;
1417 /** Disable all query pages if miser mode is on, not just some */
1418 $wgDisableQueryPages = false;
1419 /** Number of rows to cache in 'querycache' table when miser mode is on */
1420 $wgQueryCacheLimit = 1000;
1421 /** Number of links to a page required before it is deemed "wanted" */
1422 $wgWantedPagesThreshold = 1;
1423 /** Enable slow parser functions */
1424 $wgAllowSlowParserFunctions = false;
1425 /** Allow schema updates */
1426 $wgAllowSchemaUpdates = true;
1429 * Do DELETE/INSERT for link updates instead of incremental
1431 $wgUseDumbLinkUpdate = false;
1434 * Anti-lock flags - bitfield
1435 * - ALF_PRELOAD_LINKS:
1436 * Preload links during link update for save
1437 * - ALF_PRELOAD_EXISTENCE:
1438 * Preload cur_id during replaceLinkHolders
1439 * - ALF_NO_LINK_LOCK:
1440 * Don't use locking reads when updating the link table. This is
1441 * necessary for wikis with a high edit rate for performance
1442 * reasons, but may cause link table inconsistency
1443 * - ALF_NO_BLOCK_LOCK:
1444 * As for ALF_LINK_LOCK, this flag is a necessity for high-traffic
1447 $wgAntiLockFlags = 0;
1450 * Maximum article size in kilobytes
1452 $wgMaxArticleSize = 2048;
1455 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1456 * raise PHP's memory limit if it's below this amount.
1458 $wgMemoryLimit = "50M";
1460 /** @} */ # end performance hacks }
1462 /************************************************************************//**
1463 * @name Cache settings
1468 * Directory for caching data in the local filesystem. Should not be accessible
1469 * from the web. Set this to false to not use any local caches.
1471 * Note: if multiple wikis share the same localisation cache directory, they
1472 * must all have the same set of extensions. You can set a directory just for
1473 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1475 $wgCacheDirectory = false;
1478 * Main cache type. This should be a cache with fast access, but it may have
1479 * limited space. By default, it is disabled, since the database is not fast
1480 * enough to make it worthwhile.
1484 * - CACHE_ANYTHING: Use anything, as long as it works
1485 * - CACHE_NONE: Do not cache
1486 * - CACHE_DB: Store cache objects in the DB
1487 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1488 * - CACHE_ACCEL: eAccelerator, APC, XCache or WinCache
1489 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1490 * database. This is slow, and is not recommended for
1491 * anything other than debugging.
1492 * - (other): A string may be used which identifies a cache
1493 * configuration in $wgObjectCaches.
1495 * @see $wgMessageCacheType, $wgParserCacheType
1497 $wgMainCacheType = CACHE_NONE
;
1500 * The cache type for storing the contents of the MediaWiki namespace. This
1501 * cache is used for a small amount of data which is expensive to regenerate.
1503 * For available types see $wgMainCacheType.
1505 $wgMessageCacheType = CACHE_ANYTHING
;
1508 * The cache type for storing article HTML. This is used to store data which
1509 * is expensive to regenerate, and benefits from having plenty of storage space.
1511 * For available types see $wgMainCacheType.
1513 $wgParserCacheType = CACHE_ANYTHING
;
1516 * Advanced object cache configuration.
1518 * Use this to define the class names and constructor parameters which are used
1519 * for the various cache types. Custom cache types may be defined here and
1520 * referenced from $wgMainCacheType, $wgMessageCacheType or $wgParserCacheType.
1522 * The format is an associative array where the key is a cache identifier, and
1523 * the value is an associative array of parameters. The "class" parameter is the
1524 * class name which will be used. Alternatively, a "factory" parameter may be
1525 * given, giving a callable function which will generate a suitable cache object.
1527 * The other parameters are dependent on the class used.
1529 $wgObjectCaches = array(
1530 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1531 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1532 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1534 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1535 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1536 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1538 'eaccelerator' => array( 'class' => 'eAccelBagOStuff' ),
1539 'apc' => array( 'class' => 'APCBagOStuff' ),
1540 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1541 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1542 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1543 'hash' => array( 'class' => 'HashBagOStuff' ),
1547 * The expiry time for the parser cache, in seconds. The default is 86.4k
1548 * seconds, otherwise known as a day.
1550 $wgParserCacheExpireTime = 86400;
1553 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php> to use as CACHE_DBA backend
1555 $wgDBAhandler = 'db3';
1558 * Store sessions in MemCached. This can be useful to improve performance, or to
1559 * avoid the locking behaviour of PHP's default session handler, which tends to
1560 * prevent multiple requests for the same user from acting concurrently.
1562 $wgSessionsInMemcached = false;
1565 * This is used for setting php's session.save_handler. In practice, you will
1566 * almost never need to change this ever. Other options might be 'user' or
1567 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1568 * useful if you're doing cross-application sessions, see bug 11381)
1570 $wgSessionHandler = null;
1572 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1573 $wgMemCachedDebug = false;
1575 /** The list of MemCached servers and port numbers */
1576 $wgMemCachedServers = array( '127.0.0.1:11000' );
1579 * Use persistent connections to MemCached, which are shared across multiple
1582 $wgMemCachedPersistent = false;
1585 * Read/write timeout for MemCached server communication, in microseconds.
1587 $wgMemCachedTimeout = 100000;
1590 * Set this to true to make a local copy of the message cache, for use in
1591 * addition to memcached. The files will be put in $wgCacheDirectory.
1593 $wgUseLocalMessageCache = false;
1596 * Defines format of local cache
1597 * true - Serialized object
1598 * false - PHP source file (Warning - security risk)
1600 $wgLocalMessageCacheSerialized = true;
1603 * Instead of caching everything, keep track which messages are requested and
1604 * load only most used messages. This only makes sense if there is lots of
1605 * interface messages customised in the wiki (like hundreds in many languages).
1607 $wgAdaptiveMessageCache = false;
1610 * Localisation cache configuration. Associative array with keys:
1611 * class: The class to use. May be overridden by extensions.
1613 * store: The location to store cache data. May be 'files', 'db' or
1614 * 'detect'. If set to "files", data will be in CDB files. If set
1615 * to "db", data will be stored to the database. If set to
1616 * "detect", files will be used if $wgCacheDirectory is set,
1617 * otherwise the database will be used.
1619 * storeClass: The class name for the underlying storage. If set to a class
1620 * name, it overrides the "store" setting.
1622 * storeDirectory: If the store class puts its data in files, this is the
1623 * directory it will use. If this is false, $wgCacheDirectory
1626 * manualRecache: Set this to true to disable cache updates on web requests.
1627 * Use maintenance/rebuildLocalisationCache.php instead.
1629 $wgLocalisationCacheConf = array(
1630 'class' => 'LocalisationCache',
1631 'store' => 'detect',
1632 'storeClass' => false,
1633 'storeDirectory' => false,
1634 'manualRecache' => false,
1637 /** Allow client-side caching of pages */
1638 $wgCachePages = true;
1641 * Set this to current time to invalidate all prior cached pages. Affects both
1642 * client- and server-side caching.
1643 * You can get the current date on your server by using the command:
1644 * date +%Y%m%d%H%M%S
1646 $wgCacheEpoch = '20030516000000';
1649 * Bump this number when changing the global style sheets and JavaScript.
1650 * It should be appended in the query string of static CSS and JS includes,
1651 * to ensure that client-side caches do not keep obsolete copies of global
1654 $wgStyleVersion = '303';
1657 * This will cache static pages for non-logged-in users to reduce
1658 * database traffic on public sites.
1659 * Must set $wgShowIPinHeader = false
1661 $wgUseFileCache = false;
1664 * Directory where the cached page will be saved.
1665 * Will default to "{$wgUploadDirectory}/cache" in Setup.php
1667 $wgFileCacheDirectory = false;
1670 * Depth of the subdirectory hierarchy to be created under
1671 * $wgFileCacheDirectory. The subdirectories will be named based on
1672 * the MD5 hash of the title. A value of 0 means all cache files will
1673 * be put directly into the main file cache directory.
1675 $wgFileCacheDepth = 2;
1678 * Keep parsed pages in a cache (objectcache table or memcached)
1679 * to speed up output of the same page viewed by another user with the
1682 * This can provide a significant speedup for medium to large pages,
1683 * so you probably want to keep it on. Extensions that conflict with the
1684 * parser cache should disable the cache on a per-page basis instead.
1686 $wgEnableParserCache = true;
1689 * Append a configured value to the parser cache and the sitenotice key so
1690 * that they can be kept separate for some class of activity.
1692 $wgRenderHashAppend = '';
1695 * If on, the sidebar navigation links are cached for users with the
1696 * current language set. This can save a touch of load on a busy site
1697 * by shaving off extra message lookups.
1699 * However it is also fragile: changing the site configuration, or
1700 * having a variable $wgArticlePath, can produce broken links that
1701 * don't update as expected.
1703 $wgEnableSidebarCache = false;
1706 * Expiry time for the sidebar cache, in seconds
1708 $wgSidebarCacheExpiry = 86400;
1711 * When using the file cache, we can store the cached HTML gzipped to save disk
1712 * space. Pages will then also be served compressed to clients that support it.
1713 * THIS IS NOT COMPATIBLE with ob_gzhandler which is now enabled if supported in
1714 * the default LocalSettings.php! If you enable this, remove that setting first.
1716 * Requires zlib support enabled in PHP.
1721 * Whether MediaWiki should send an ETag header. Seems to cause
1722 * broken behavior with Squid 2.6, see bug 7098.
1726 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1727 * problems when the user requests two pages within a short period of time. This
1728 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1731 $wgClockSkewFudge = 5;
1734 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1735 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1736 * was previously done in the default LocalSettings.php file.
1738 * On high-traffic wikis, this should be set to false, to avoid the need to
1739 * check the file modification time, and to avoid the performance impact of
1740 * unnecessary cache invalidations.
1742 $wgInvalidateCacheOnLocalSettingsChange = true;
1744 /** @} */ # end of cache settings
1746 /************************************************************************//**
1747 * @name HTTP proxy (Squid) settings
1749 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1750 * although they are referred to as Squid settings for historical reasons.
1752 * Achieving a high hit ratio with an HTTP proxy requires special
1753 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1760 * Enable/disable Squid.
1761 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1763 $wgUseSquid = false;
1765 /** If you run Squid3 with ESI support, enable this (default:false): */
1768 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1771 /** Add X-Forwarded-Proto to the Vary and X-Vary-Options headers for API
1772 * requests and RSS/Atom feeds. Use this if you have an SSL termination setup
1773 * and need to split the cache between HTTP and HTTPS for API requests,
1774 * feed requests and HTTP redirect responses in order to prevent cache
1775 * pollution. This does not affect 'normal' requests to index.php other than
1778 $wgVaryOnXFP = false;
1781 * Internal server name as known to Squid, if different. Example:
1783 * $wgInternalServer = 'http://yourinternal.tld:8000';
1786 $wgInternalServer = false;
1789 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1790 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1791 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1794 $wgSquidMaxage = 18000;
1797 * Default maximum age for raw CSS/JS accesses
1799 $wgForcedRawSMaxage = 300;
1802 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1804 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1805 * headers sent/modified from these proxies when obtaining the remote IP address
1807 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1809 $wgSquidServers = array();
1812 * As above, except these servers aren't purged on page changes; use to set a
1813 * list of trusted proxies, etc.
1815 $wgSquidServersNoPurge = array();
1817 /** Maximum number of titles to purge in any one client operation */
1818 $wgMaxSquidPurgeTitles = 400;
1821 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
1823 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
1824 * present in the earliest Squid implementations of the protocol.
1826 $wgHTCPMulticastAddress = false;
1829 * HTCP multicast port.
1830 * @see $wgHTCPMulticastAddress
1835 * HTCP multicast TTL.
1836 * @see $wgHTCPMulticastAddress
1838 $wgHTCPMulticastTTL = 1;
1840 /** Should forwarded Private IPs be accepted? */
1841 $wgUsePrivateIPs = false;
1843 /** @} */ # end of HTTP proxy settings
1845 /************************************************************************//**
1846 * @name Language, regional and character encoding settings
1850 /** Site language code, should be one of ./languages/Language(.*).php */
1851 $wgLanguageCode = 'en';
1854 * Some languages need different word forms, usually for different cases.
1855 * Used in Language::convertGrammar(). Example:
1858 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
1861 $wgGrammarForms = array();
1863 /** Treat language links as magic connectors, not inline links */
1864 $wgInterwikiMagic = true;
1866 /** Hide interlanguage links from the sidebar */
1867 $wgHideInterlanguageLinks = false;
1869 /** List of language names or overrides for default names in Names.php */
1870 $wgExtraLanguageNames = array();
1873 * List of language codes that don't correspond to an actual language.
1874 * These codes are mostly leftoffs from renames, or other legacy things.
1875 * This array makes them not appear as a selectable language on the installer,
1876 * and excludes them when running the transstat.php script.
1878 $wgDummyLanguageCodes = array(
1880 'bat-smg', # => 'sgs'
1881 'be-x-old', # => 'be-tarask'
1883 'fiu-vro', # => 'vro'
1885 'qqq', # Used for message documentation.
1886 'qqx', # Used for viewing message keys.
1887 'roa-rup', # => 'rup'
1889 'zh-classical', # => 'lzh'
1890 'zh-min-nan', # => 'nan'
1891 'zh-yue', # => 'yue'
1895 * Character set for use in the article edit box. Language-specific encodings
1898 * This historic feature is one of the first that was added by former MediaWiki
1899 * team leader Brion Vibber, and is used to support the Esperanto x-system.
1901 $wgEditEncoding = '';
1904 * Set this to true to replace Arabic presentation forms with their standard
1905 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
1908 * Note that pages with titles containing presentation forms will become
1909 * inaccessible, run maintenance/cleanupTitles.php to fix this.
1911 $wgFixArabicUnicode = true;
1914 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
1915 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
1916 * set to "ml". Note that some clients (even new clients as of 2010) do not
1917 * support these characters.
1919 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
1920 * fix any ZWJ sequences in existing page titles.
1922 $wgFixMalayalamUnicode = true;
1925 * Set this to always convert certain Unicode sequences to modern ones
1926 * regardless of the content language. This has a small performance
1929 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
1934 $wgAllUnicodeFixes = false;
1937 * Set this to eg 'ISO-8859-1' to perform character set conversion when
1938 * loading old revisions not marked with "utf-8" flag. Use this when
1939 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
1940 * burdensome mass conversion of old text data.
1942 * NOTE! This DOES NOT touch any fields other than old_text.Titles, comments,
1943 * user names, etc still must be converted en masse in the database before
1944 * continuing as a UTF-8 wiki.
1946 $wgLegacyEncoding = false;
1949 * Browser Blacklist for unicode non compliant browsers. Contains a list of
1950 * regexps : "/regexp/" matching problematic browsers. These browsers will
1951 * be served encoded unicode in the edit box instead of real unicode.
1953 $wgBrowserBlackList = array(
1955 * Netscape 2-4 detection
1956 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
1957 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
1958 * with a negative assertion. The [UIN] identifier specifies the level of security
1959 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
1960 * The language string is unreliable, it is missing on NS4 Mac.
1962 * Reference: http://www.psychedelix.com/agents/index.shtml
1964 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1965 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1966 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1969 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
1972 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
1973 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
1974 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
1977 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
1978 * @link http://en.wikipedia.org/wiki/Template%3AOS9
1980 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
1983 * Google wireless transcoder, seems to eat a lot of chars alive
1984 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
1986 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
1990 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
1991 * create stub reference rows in the text table instead of copying
1992 * the full text of all current entries from 'cur' to 'text'.
1994 * This will speed up the conversion step for large sites, but
1995 * requires that the cur table be kept around for those revisions
1996 * to remain viewable.
1998 * maintenance/migrateCurStubs.php can be used to complete the
1999 * migration in the background once the wiki is back online.
2001 * This option affects the updaters *only*. Any present cur stub
2002 * revisions will be readable at runtime regardless of this setting.
2004 $wgLegacySchemaConversion = false;
2007 * Enable to allow rewriting dates in page text.
2008 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
2010 $wgUseDynamicDates = false;
2012 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
2013 * the interface is set to English.
2015 $wgAmericanDates = false;
2017 * For Hindi and Arabic use local numerals instead of Western style (0-9)
2018 * numerals in interface.
2020 $wgTranslateNumerals = true;
2023 * Translation using MediaWiki: namespace.
2024 * Interface messages will be loaded from the database.
2026 $wgUseDatabaseMessages = true;
2029 * Expiry time for the message cache key
2031 $wgMsgCacheExpiry = 86400;
2034 * Maximum entry size in the message cache, in bytes
2036 $wgMaxMsgCacheEntrySize = 10000;
2038 /** Whether to enable language variant conversion. */
2039 $wgDisableLangConversion = false;
2041 /** Whether to enable language variant conversion for links. */
2042 $wgDisableTitleConversion = false;
2044 /** Whether to enable cononical language links in meta data. */
2045 $wgCanonicalLanguageLinks = true;
2047 /** Default variant code, if false, the default will be the language code */
2048 $wgDefaultLanguageVariant = false;
2051 * Disabled variants array of language variant conversion. Example:
2053 * $wgDisabledVariants[] = 'zh-mo';
2054 * $wgDisabledVariants[] = 'zh-my';
2060 * $wgDisabledVariants = array('zh-mo', 'zh-my');
2063 $wgDisabledVariants = array();
2066 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2067 * path format that describes which parts of the URL contain the
2068 * language variant. For Example:
2070 * $wgLanguageCode = 'sr';
2071 * $wgVariantArticlePath = '/$2/$1';
2072 * $wgArticlePath = '/wiki/$1';
2074 * A link to /wiki/ would be redirected to /sr/Главна_страна
2076 * It is important that $wgArticlePath not overlap with possible values
2077 * of $wgVariantArticlePath.
2079 $wgVariantArticlePath = false;
2082 * Show a bar of language selection links in the user login and user
2083 * registration forms; edit the "loginlanguagelinks" message to
2086 $wgLoginLanguageSelector = false;
2089 * When translating messages with wfMsg(), it is not always clear what should
2090 * be considered UI messages and what should be content messages.
2092 * For example, for the English Wikipedia, there should be only one 'mainpage',
2093 * so when getting the link for 'mainpage', we should treat it as site content
2094 * and call wfMsgForContent(), but for rendering the text of the link, we call
2095 * wfMsg(). The code behaves this way by default. However, sites like the
2096 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2097 * different languages. This array provides a way to override the default
2098 * behavior. For example, to allow language-specific main page and community
2101 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2103 $wgForceUIMsgAsContentMsg = array();
2106 * Fake out the timezone that the server thinks it's in. This will be used for
2107 * date display and not for what's stored in the DB. Leave to null to retain
2108 * your server's OS-based timezone value.
2110 * This variable is currently used only for signature formatting and for local
2111 * time/date parser variables ({{LOCALTIME}} etc.)
2113 * Timezones can be translated by editing MediaWiki messages of type
2114 * timezone-nameinlowercase like timezone-utc.
2118 * $wgLocaltimezone = 'GMT';
2119 * $wgLocaltimezone = 'PST8PDT';
2120 * $wgLocaltimezone = 'Europe/Sweden';
2121 * $wgLocaltimezone = 'CET';
2124 $wgLocaltimezone = null;
2127 * Set an offset from UTC in minutes to use for the default timezone setting
2128 * for anonymous users and new user accounts.
2130 * This setting is used for most date/time displays in the software, and is
2131 * overrideable in user preferences. It is *not* used for signature timestamps.
2133 * By default, this will be set to match $wgLocaltimezone.
2135 $wgLocalTZoffset = null;
2137 /** @} */ # End of language/charset settings
2139 /*************************************************************************//**
2140 * @name Output format and skin settings
2144 /** The default Content-Type header. */
2145 $wgMimeType = 'text/html';
2148 * The content type used in script tags. This is mostly going to be ignored if
2149 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2150 * require a MIME type for JavaScript or CSS (those are the default script and
2153 $wgJsMimeType = 'text/javascript';
2156 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2157 * doesn't actually have a doctype part to put this variable's contents in.
2159 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2162 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2163 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2164 * to put this variable's contents in.
2166 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2169 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2170 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2171 * as text/html) the attribute has no effect, so why bother?
2173 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2176 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2177 * instead, and disable HTML5 features. This may eventually be removed and set
2178 * to always true. If it's true, a number of other settings will be irrelevant
2179 * and have no effect.
2184 * Defines the value of the version attribute in the <html> tag, if any.
2185 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2186 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2187 * left at the default null value), it will be auto-initialized to the correct
2188 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2189 * set this to anything.
2191 $wgHtml5Version = null;
2194 * Enabled RDFa attributes for use in wikitext.
2195 * NOTE: Interaction with HTML5 is somewhat underspecified.
2197 $wgAllowRdfaAttributes = false;
2200 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2202 $wgAllowMicrodataAttributes = false;
2205 * Cleanup as much presentational html like valign -> css vertical-align as we can
2207 $wgCleanupPresentationalAttributes = true;
2210 * Should we try to make our HTML output well-formed XML? If set to false,
2211 * output will be a few bytes shorter, and the HTML will arguably be more
2212 * readable. If set to true, life will be much easier for the authors of
2213 * screen-scraping bots, and the HTML will arguably be more readable.
2215 * Setting this to false may omit quotation marks on some attributes, omit
2216 * slashes from some self-closing tags, omit some ending tags, etc., where
2217 * permitted by HTML5. Setting it to true will not guarantee that all pages
2218 * will be well-formed, although non-well-formed pages should be rare and it's
2219 * a bug if you find one. Conversely, setting it to false doesn't mean that
2220 * all XML-y constructs will be omitted, just that they might be.
2222 * Because of compatibility with screen-scraping bots, and because it's
2223 * controversial, this is currently left to true by default.
2225 $wgWellFormedXml = true;
2228 * Permit other namespaces in addition to the w3.org default.
2229 * Use the prefix for the key and the namespace for the value. For
2231 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2232 * Normally we wouldn't have to define this in the root <html>
2233 * element, but IE needs it there in some circumstances.
2235 * This is ignored if $wgHtml5 is true, for the same reason as
2236 * $wgXhtmlDefaultNamespace.
2238 $wgXhtmlNamespaces = array();
2241 * Show IP address, for non-logged in users. It's necessary to switch this off
2242 * for some forms of caching.
2244 $wgShowIPinHeader = true;
2247 * Use a user's real name inside the user interface for display instead of the username
2250 $wgRealNameInInterface = true;
2253 * Site notice shown at the top of each page
2255 * MediaWiki:Sitenotice page, which will override this. You can also
2256 * provide a separate message for logged-out users using the
2257 * MediaWiki:Anonnotice page.
2262 * A subtitle to add to the tagline, for skins that have it/
2264 $wgExtraSubtitle = '';
2267 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2269 $wgSiteSupportPage = '';
2272 * Validate the overall output using tidy and refuse
2273 * to display the page if it's not valid.
2275 $wgValidateAllHtml = false;
2278 * Default skin, for new users and anonymous visitors. Registered users may
2279 * change this to any one of the other available skins in their preferences.
2280 * This has to be completely lowercase; see the "skins" directory for the list
2281 * of available skins.
2283 $wgDefaultSkin = 'vector';
2286 * Specify the name of a skin that should not be presented in the list of
2287 * available skins. Use for blacklisting a skin which you do not want to
2288 * remove from the .../skins/ directory
2291 /** Array for more like $wgSkipSkin. */
2292 $wgSkipSkins = array();
2295 * Optionally, we can specify a stylesheet to use for media="handheld".
2296 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2297 * If left empty, compliant handheld browsers won't pick up the skin
2298 * stylesheet, which is specified for 'screen' media.
2300 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2301 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2303 * Will also be switched in when 'handheld=yes' is added to the URL, like
2304 * the 'printable=yes' mode for print media.
2306 $wgHandheldStyle = false;
2309 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2310 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2311 * which doesn't recognize 'handheld' but does support media queries on its
2314 * Consider only using this if you have a *really good* handheld stylesheet,
2315 * as iPhone users won't have any way to disable it and use the "grown-up"
2318 $wgHandheldForIPhone = false;
2321 * Allow user Javascript page?
2322 * This enables a lot of neat customizations, but may
2323 * increase security risk to users and server load.
2325 $wgAllowUserJs = false;
2328 * Allow user Cascading Style Sheets (CSS)?
2329 * This enables a lot of neat customizations, but may
2330 * increase security risk to users and server load.
2332 $wgAllowUserCss = false;
2335 * Allow user-preferences implemented in CSS?
2336 * This allows users to customise the site appearance to a greater
2337 * degree; disabling it will improve page load times.
2339 $wgAllowUserCssPrefs = true;
2341 /** Use the site's Javascript page? */
2342 $wgUseSiteJs = true;
2344 /** Use the site's Cascading Style Sheets (CSS)? */
2345 $wgUseSiteCss = true;
2348 * Set to false to disable application of access keys and tooltips,
2349 * eg to avoid keyboard conflicts with system keys or as a low-level
2352 $wgEnableTooltipsAndAccesskeys = true;
2355 * Break out of framesets. This can be used to prevent clickjacking attacks,
2356 * or to prevent external sites from framing your site with ads.
2358 $wgBreakFrames = false;
2361 * The X-Frame-Options header to send on pages sensitive to clickjacking
2362 * attacks, such as edit pages. This prevents those pages from being displayed
2363 * in a frame or iframe. The options are:
2365 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2367 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2368 * to allow framing within a trusted domain. This is insecure if there
2369 * is a page on the same domain which allows framing of arbitrary URLs.
2371 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2372 * full compromise of local user accounts. Private wikis behind a
2373 * corporate firewall are especially vulnerable. This is not
2376 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2377 * not just edit pages.
2379 $wgEditPageFrameOptions = 'DENY';
2382 * Disable output compression (enabled by default if zlib is available)
2384 $wgDisableOutputCompression = false;
2387 * Should we allow a broader set of characters in id attributes, per HTML5? If
2388 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2389 * functionality is ready, it will be on by default with no option.
2391 * Currently this appears to work fine in all browsers, but it's disabled by
2392 * default because it normalizes id's a bit too aggressively, breaking preexisting
2393 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2395 $wgExperimentalHtmlIds = false;
2398 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2399 * You can add new icons to the built in copyright or poweredby, or you can create
2400 * a new block. Though note that you may need to add some custom css to get good styling
2401 * of new blocks in monobook. vector and modern should work without any special css.
2403 * $wgFooterIcons itself is a key/value array.
2404 * The key is the name of a block that the icons will be wrapped in. The final id varies
2405 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2406 * turns it into mw_poweredby.
2407 * The value is either key/value array of icons or a string.
2408 * In the key/value array the key may or may not be used by the skin but it can
2409 * be used to find the icon and unset it or change the icon if needed.
2410 * This is useful for disabling icons that are set by extensions.
2411 * The value should be either a string or an array. If it is a string it will be output
2412 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2413 * for the icon, the following keys are used:
2414 * src: An absolute url to the image to use for the icon, this is recommended
2415 * but not required, however some skins will ignore icons without an image
2416 * url: The url to use in the <a> arround the text or icon, if not set an <a> will not be outputted
2417 * alt: This is the text form of the icon, it will be displayed without an image in
2418 * skins like Modern or if src is not set, and will otherwise be used as
2419 * the alt="" for the image. This key is required.
2420 * width and height: If the icon specified by src is not of the standard size
2421 * you can specify the size of image to use with these keys.
2422 * Otherwise they will default to the standard 88x31.
2424 $wgFooterIcons = array(
2425 "copyright" => array(
2426 "copyright" => array(), // placeholder for the built in copyright icon
2428 "poweredby" => array(
2429 "mediawiki" => array(
2430 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2431 "url" => "//www.mediawiki.org/",
2432 "alt" => "Powered by MediaWiki",
2438 * Login / create account link behavior when it's possible for anonymous users to create an account
2439 * true = use a combined login / create account link
2440 * false = split login and create account into two separate links
2442 $wgUseCombinedLoginLink = true;
2445 * Search form behavior for Vector skin only
2446 * true = use an icon search button
2447 * false = use Go & Search buttons
2449 $wgVectorUseSimpleSearch = false;
2452 * Watch and unwatch as an icon rather than a link for Vector skin only
2453 * true = use an icon watch/unwatch button
2454 * false = use watch/unwatch text link
2456 $wgVectorUseIconWatch = false;
2459 * Show the name of the current variant as a label in the variants drop-down menu
2461 $wgVectorShowVariantName = false;
2464 * Display user edit counts in various prominent places.
2466 $wgEdititis = false;
2469 * Better directionality support (bug 6100 and related).
2470 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2472 * @deprecated since 1.18
2474 $wgBetterDirectionality = true;
2477 /** @} */ # End of output format settings }
2479 /*************************************************************************//**
2480 * @name Resource loader settings
2485 * Client-side resource modules. Extensions should add their module definitions
2489 * $wgResourceModules['ext.myExtension'] = array(
2490 * 'scripts' => 'myExtension.js',
2491 * 'styles' => 'myExtension.css',
2492 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2493 * 'localBasePath' => dirname( __FILE__ ),
2494 * 'remoteExtPath' => 'MyExtension',
2497 $wgResourceModules = array();
2500 * Extensions should register foreign module sources here. 'local' is a
2501 * built-in source that is not in this array, but defined by
2502 * ResourceLoader::__construct() so that it cannot be unset.
2505 * $wgResourceLoaderSources['foo'] = array(
2506 * 'loadScript' => 'http://example.org/w/load.php',
2507 * 'apiScript' => 'http://example.org/w/api.php'
2510 $wgResourceLoaderSources = array();
2513 * Default 'remoteBasePath' value for resource loader modules.
2514 * If not set, then $wgScriptPath will be used as a fallback.
2516 $wgResourceBasePath = null;
2519 * Maximum time in seconds to cache resources served by the resource loader
2521 $wgResourceLoaderMaxage = array(
2522 'versioned' => array(
2523 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2524 'server' => 30 * 24 * 60 * 60, // 30 days
2525 // On the client side (e.g. in the browser cache).
2526 'client' => 30 * 24 * 60 * 60, // 30 days
2528 'unversioned' => array(
2529 'server' => 5 * 60, // 5 minutes
2530 'client' => 5 * 60, // 5 minutes
2535 * Whether to embed private modules inline with HTML output or to bypass
2536 * caching and check the user parameter against $wgUser to prevent
2537 * unauthorized access to private modules.
2539 $wgResourceLoaderInlinePrivateModules = true;
2542 * The default debug mode (on/off) for of ResourceLoader requests. This will still
2543 * be overridden when the debug URL parameter is used.
2545 $wgResourceLoaderDebug = false;
2548 * Enable embedding of certain resources using Edge Side Includes. This will
2549 * improve performance but only works if there is something in front of the
2550 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2552 $wgResourceLoaderUseESI = false;
2555 * Put each statement on its own line when minifying JavaScript. This makes
2556 * debugging in non-debug mode a bit easier.
2558 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2561 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2562 * the minifier will try not to produce lines longer than this, but may be
2563 * forced to do so in certain cases.
2565 $wgResourceLoaderMinifierMaxLineLength = 1000;
2568 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2571 $wgIncludeLegacyJavaScript = true;
2574 * Whether or not to assing configuration variables to the global window object.
2575 * If this is set to false, old code using deprecated variables like:
2576 * " if ( window.wgRestrictionEdit ) ..."
2578 * " if ( wgIsArticle ) ..."
2579 * will no longer work and needs to use mw.config instead. For example:
2580 * " if ( mw.config.exists('wgRestrictionEdit') )"
2582 * " if ( mw.config.get('wgIsArticle') )".
2584 $wgLegacyJavaScriptGlobals = true;
2587 * If set to a positive number, ResourceLoader will not generate URLs whose
2588 * query string is more than this many characters long, and will instead use
2589 * multiple requests with shorter query strings. This degrades performance,
2590 * but may be needed if your web server has a low (less than, say 1024)
2591 * query string length limit or a low value for suhosin.get.max_value_length
2592 * that you can't increase.
2594 * If set to a negative number, ResourceLoader will assume there is no query
2595 * string length limit.
2597 $wgResourceLoaderMaxQueryLength = -1;
2600 * If set to true, JavaScript modules loaded from wiki pages will be parsed prior
2601 * to minification to validate it.
2603 * Parse errors will result in a JS exception being thrown during module load,
2604 * which avoids breaking other modules loaded in the same request.
2606 $wgResourceLoaderValidateJS = true;
2609 * If set to true, statically-sourced (file-backed) JavaScript resources will
2610 * be parsed for validity before being bundled up into ResourceLoader modules.
2612 * This can be helpful for development by providing better error messages in
2613 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2614 * and may fail on large pre-bundled frameworks.
2616 $wgResourceLoaderValidateStaticJS = false;
2618 /** @} */ # End of resource loader settings }
2621 /*************************************************************************//**
2622 * @name Page title and interwiki link settings
2627 * Name of the project namespace. If left set to false, $wgSitename will be
2630 $wgMetaNamespace = false;
2633 * Name of the project talk namespace.
2635 * Normally you can ignore this and it will be something like
2636 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2637 * manually for grammatical reasons.
2639 $wgMetaNamespaceTalk = false;
2642 * Additional namespaces. If the namespaces defined in Language.php and
2643 * Namespace.php are insufficient, you can create new ones here, for example,
2644 * to import Help files in other languages. You can also override the namespace
2645 * names of existing namespaces. Extensions developers should use
2646 * $wgCanonicalNamespaceNames.
2648 * PLEASE NOTE: Once you delete a namespace, the pages in that namespace will
2649 * no longer be accessible. If you rename it, then you can access them through
2650 * the new namespace name.
2652 * Custom namespaces should start at 100 to avoid conflicting with standard
2653 * namespaces, and should always follow the even/odd main/talk pattern.
2655 # $wgExtraNamespaces = array(
2657 # 101 => "Hilfe_Diskussion",
2659 # 103 => "Discussion_Aide"
2661 $wgExtraNamespaces = array();
2664 * Same as above, but for namespaces with gender distinction.
2665 * Note: the default form for the namespace should also be set
2666 * using $wgExtraNamespaces for the same index.
2669 $wgExtraGenderNamespaces = array();
2673 * These are alternate names for the primary localised namespace names, which
2674 * are defined by $wgExtraNamespaces and the language file. If a page is
2675 * requested with such a prefix, the request will be redirected to the primary
2678 * Set this to a map from namespace names to IDs.
2680 * $wgNamespaceAliases = array(
2681 * 'Wikipedian' => NS_USER,
2685 $wgNamespaceAliases = array();
2688 * Allowed title characters -- regex character class
2689 * Don't change this unless you know what you're doing
2691 * Problematic punctuation:
2692 * - []{}|# Are needed for link syntax, never enable these
2693 * - <> Causes problems with HTML escaping, don't use
2694 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2695 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2696 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2698 * All three of these punctuation problems can be avoided by using an alias, instead of a
2699 * rewrite rule of either variety.
2701 * The problem with % is that when using a path to query rewrite rule, URLs are
2702 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2703 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2704 * for this, indeed double escaping would break if the double-escaped title was
2705 * passed in the query string rather than the path. This is a minor security issue
2706 * because articles can be created such that they are hard to view or edit.
2708 * In some rare cases you may wish to remove + for compatibility with old links.
2710 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2711 * this breaks interlanguage links
2713 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2716 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2718 $wgLocalInterwiki = false;
2721 * Expiry time for cache of interwiki table
2723 $wgInterwikiExpiry = 10800;
2725 /** Interwiki caching settings.
2726 $wgInterwikiCache specifies path to constant database file
2727 This cdb database is generated by dumpInterwiki from maintenance
2728 and has such key formats:
2729 dbname:key - a simple key (e.g. enwiki:meta)
2730 _sitename:key - site-scope key (e.g. wiktionary:meta)
2731 __global:key - global-scope key (e.g. __global:meta)
2732 __sites:dbname - site mapping (e.g. __sites:enwiki)
2733 Sites mapping just specifies site name, other keys provide
2734 "local url" data layout.
2735 $wgInterwikiScopes specify number of domains to check for messages:
2736 1 - Just wiki(db)-level
2737 2 - wiki and global levels
2739 $wgInterwikiFallbackSite - if unable to resolve from cache
2741 $wgInterwikiCache = false;
2742 $wgInterwikiScopes = 3;
2743 $wgInterwikiFallbackSite = 'wiki';
2746 * If local interwikis are set up which allow redirects,
2747 * set this regexp to restrict URLs which will be displayed
2748 * as 'redirected from' links.
2750 * It might look something like this:
2751 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
2753 * Leave at false to avoid displaying any incoming redirect markers.
2754 * This does not affect intra-wiki redirects, which don't change
2757 $wgRedirectSources = false;
2760 * Set this to false to avoid forcing the first letter of links to capitals.
2761 * WARNING: may break links! This makes links COMPLETELY case-sensitive. Links
2762 * appearing with a capital at the beginning of a sentence will *not* go to the
2763 * same place as links in the middle of a sentence using a lowercase initial.
2765 $wgCapitalLinks = true;
2768 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
2769 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
2770 * true by default (and setting them has no effect), due to various things that
2771 * require them to be so. Also, since Talk namespaces need to directly mirror their
2772 * associated content namespaces, the values for those are ignored in favor of the
2773 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
2775 * EX: $wgCapitalLinkOverrides[ NS_FILE ] = false;
2777 $wgCapitalLinkOverrides = array();
2779 /** Which namespaces should support subpages?
2780 * See Language.php for a list of namespaces.
2782 $wgNamespacesWithSubpages = array(
2785 NS_USER_TALK
=> true,
2786 NS_PROJECT_TALK
=> true,
2787 NS_FILE_TALK
=> true,
2788 NS_MEDIAWIKI
=> true,
2789 NS_MEDIAWIKI_TALK
=> true,
2790 NS_TEMPLATE_TALK
=> true,
2791 NS_HELP_TALK
=> true,
2792 NS_CATEGORY_TALK
=> true
2796 * Array of namespaces which can be deemed to contain valid "content", as far
2797 * as the site statistics are concerned. Useful if additional namespaces also
2798 * contain "content" which should be considered when generating a count of the
2799 * number of articles in the wiki.
2801 $wgContentNamespaces = array( NS_MAIN
);
2804 * Max number of redirects to follow when resolving redirects.
2805 * 1 means only the first redirect is followed (default behavior).
2806 * 0 or less means no redirects are followed.
2808 $wgMaxRedirects = 1;
2811 * Array of invalid page redirect targets.
2812 * Attempting to create a redirect to any of the pages in this array
2813 * will make the redirect fail.
2814 * Userlogout is hard-coded, so it does not need to be listed here.
2815 * (bug 10569) Disallow Mypage and Mytalk as well.
2817 * As of now, this only checks special pages. Redirects to pages in
2818 * other namespaces cannot be invalidated by this variable.
2820 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
2822 /** @} */ # End of title and interwiki settings }
2824 /************************************************************************//**
2825 * @name Parser settings
2826 * These settings configure the transformation from wikitext to HTML.
2831 * Parser configuration. Associative array with the following members:
2833 * class The class name
2835 * preprocessorClass The preprocessor class. Two classes are currently available:
2836 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
2837 * storage, and Preprocessor_DOM, which uses the DOM module for
2838 * temporary storage. Preprocessor_DOM generally uses less memory;
2839 * the speed of the two is roughly the same.
2841 * If this parameter is not given, it uses Preprocessor_DOM if the
2842 * DOM module is available, otherwise it uses Preprocessor_Hash.
2844 * The entire associative array will be passed through to the constructor as
2845 * the first parameter. Note that only Setup.php can use this variable --
2846 * the configuration will change at runtime via $wgParser member functions, so
2847 * the contents of this variable will be out-of-date. The variable can only be
2848 * changed during LocalSettings.php, in particular, it can't be changed during
2849 * an extension setup function.
2851 $wgParserConf = array(
2852 'class' => 'Parser',
2853 #'preprocessorClass' => 'Preprocessor_Hash',
2856 /** Maximum indent level of toc. */
2857 $wgMaxTocLevel = 999;
2860 * A complexity limit on template expansion
2862 $wgMaxPPNodeCount = 1000000;
2865 * Maximum recursion depth for templates within templates.
2866 * The current parser adds two levels to the PHP call stack for each template,
2867 * and xdebug limits the call stack to 100 by default. So this should hopefully
2868 * stop the parser before it hits the xdebug limit.
2870 $wgMaxTemplateDepth = 40;
2872 /** @see $wgMaxTemplateDepth */
2873 $wgMaxPPExpandDepth = 40;
2875 /** The external URL protocols */
2876 $wgUrlProtocols = array(
2881 'ircs://', // @bug 28503
2883 'telnet://', // Well if we're going to support the above.. -ævar
2884 'nntp://', // @bug 3808 RFC 1738
2891 '//', // for protocol-relative URLs
2895 * If true, removes (substitutes) templates in "~~~~" signatures.
2897 $wgCleanSignatures = true;
2899 /** Whether to allow inline image pointing to other websites */
2900 $wgAllowExternalImages = false;
2903 * If the above is false, you can specify an exception here. Image URLs
2904 * that start with this string are then rendered, while all others are not.
2905 * You can use this to set up a trusted, simple repository of images.
2906 * You may also specify an array of strings to allow multiple sites
2910 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
2911 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
2914 $wgAllowExternalImagesFrom = '';
2916 /** If $wgAllowExternalImages is false, you can allow an on-wiki
2917 * whitelist of regular expression fragments to match the image URL
2918 * against. If the image matches one of the regular expression fragments,
2919 * The image will be displayed.
2921 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
2922 * Or false to disable it
2924 $wgEnableImageWhitelist = true;
2927 * A different approach to the above: simply allow the <img> tag to be used.
2928 * This allows you to specify alt text and other attributes, copy-paste HTML to
2929 * your wiki more easily, etc. However, allowing external images in any manner
2930 * will allow anyone with editing rights to snoop on your visitors' IP
2931 * addresses and so forth, if they wanted to, by inserting links to images on
2932 * sites they control.
2934 $wgAllowImageTag = false;
2937 * $wgUseTidy: use tidy to make sure HTML output is sane.
2938 * Tidy is a free tool that fixes broken HTML.
2939 * See http://www.w3.org/People/Raggett/tidy/
2941 * - $wgTidyBin should be set to the path of the binary and
2942 * - $wgTidyConf to the path of the configuration file.
2943 * - $wgTidyOpts can include any number of parameters.
2944 * - $wgTidyInternal controls the use of the PECL extension or the
2945 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
2946 * of spawning a separate program.
2947 * Normally you shouldn't need to override the setting except for
2948 * debugging. To install, use 'pear install tidy' and add a line
2949 * 'extension=tidy.so' to php.ini.
2952 /** @see $wgUseTidy */
2953 $wgAlwaysUseTidy = false;
2954 /** @see $wgUseTidy */
2955 $wgTidyBin = 'tidy';
2956 /** @see $wgUseTidy */
2957 $wgTidyConf = $IP.'/includes/tidy.conf';
2958 /** @see $wgUseTidy */
2960 /** @see $wgUseTidy */
2961 $wgTidyInternal = extension_loaded( 'tidy' );
2964 * Put tidy warnings in HTML comments
2965 * Only works for internal tidy.
2967 $wgDebugTidy = false;
2969 /** Allow raw, unchecked HTML in <html>...</html> sections.
2970 * THIS IS VERY DANGEROUS on a publically editable site, so USE wgGroupPermissions
2971 * TO RESTRICT EDITING to only those that you trust
2976 * Set a default target for external links, e.g. _blank to pop up a new window
2978 $wgExternalLinkTarget = false;
2981 * If true, external URL links in wiki text will be given the
2982 * rel="nofollow" attribute as a hint to search engines that
2983 * they should not be followed for ranking purposes as they
2984 * are user-supplied and thus subject to spamming.
2986 $wgNoFollowLinks = true;
2989 * Namespaces in which $wgNoFollowLinks doesn't apply.
2990 * See Language.php for a list of namespaces.
2992 $wgNoFollowNsExceptions = array();
2995 * If this is set to an array of domains, external links to these domain names
2996 * (or any subdomains) will not be set to rel="nofollow" regardless of the
2997 * value of $wgNoFollowLinks. For instance:
2999 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
3001 * This would add rel="nofollow" to links to de.wikipedia.org, but not
3002 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
3005 $wgNoFollowDomainExceptions = array();
3008 * Allow DISPLAYTITLE to change title display
3010 $wgAllowDisplayTitle = true;
3013 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
3016 $wgRestrictDisplayTitle = true;
3019 * Maximum number of calls per parse to expensive parser functions such as
3022 $wgExpensiveParserFunctionLimit = 100;
3025 * Preprocessor caching threshold
3026 * Setting it to 'false' will disable the preprocessor cache.
3028 $wgPreprocessorCacheThreshold = 1000;
3031 * Enable interwiki transcluding. Only when iw_trans=1.
3033 $wgEnableScaryTranscluding = false;
3036 * (see next option $wgGlobalDatabase).
3038 $wgTranscludeCacheExpiry = 3600;
3040 /** @} */ # end of parser settings }
3042 /************************************************************************//**
3048 * Method used to determine if a page in a content namespace should be counted
3049 * as a valid article.
3051 * Redirect pages will never be counted as valid articles.
3053 * This variable can have the following values:
3054 * - 'any': all pages as considered as valid articles
3055 * - 'comma': the page must contain a comma to be considered valid
3056 * - 'link': the page must contain a [[wiki link]] to be considered valid
3057 * - null: the value will be set at run time depending on $wgUseCommaCount:
3058 * if $wgUseCommaCount is false, it will be 'link', if it is true
3059 * it will be 'comma'
3061 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
3063 * Retroactively changing this variable will not affect the existing count,
3064 * to update it, you will need to run the maintenance/updateArticleCount.php
3067 $wgArticleCountMethod = null;
3070 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
3071 * @deprecated since 1.18; use $wgArticleCountMethod instead
3073 $wgUseCommaCount = false;
3076 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3077 * values are easier on the database. A value of 1 causes the counters to be
3078 * updated on every hit, any higher value n cause them to update *on average*
3079 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3080 * maximum efficiency.
3082 $wgHitcounterUpdateFreq = 1;
3085 * How many days user must be idle before he is considered inactive. Will affect
3086 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3087 * You might want to leave this as the default value, to provide comparable
3088 * numbers between different wikis.
3090 $wgActiveUserDays = 30;
3092 /** @} */ # End of statistics }
3094 /************************************************************************//**
3095 * @name User accounts, authentication
3099 /** For compatibility with old installations set to false */
3100 $wgPasswordSalt = true;
3103 * Specifies the minimal length of a user password. If set to 0, empty pass-
3104 * words are allowed.
3106 $wgMinimalPasswordLength = 1;
3109 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3110 * with a temporary password you can use to get back into the account") identified by
3111 * various bits of data. Setting all of these to false (or the whole variable to false)
3112 * has the effect of disabling password resets entirely
3114 $wgPasswordResetRoutes = array(
3120 * Maximum number of Unicode characters in signature
3122 $wgMaxSigChars = 255;
3125 * Maximum number of bytes in username. You want to run the maintenance
3126 * script ./maintenance/checkUsernames.php once you have changed this value.
3128 $wgMaxNameChars = 255;
3131 * Array of usernames which may not be registered or logged in from
3132 * Maintenance scripts can still use these
3134 $wgReservedUsernames = array(
3135 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3136 'Conversion script', // Used for the old Wikipedia software upgrade
3137 'Maintenance script', // Maintenance scripts which perform editing, image import script
3138 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3139 'msg:double-redirect-fixer', // Automatic double redirect fix
3140 'msg:usermessage-editor', // Default user for leaving user messages
3141 'msg:proxyblocker', // For Special:Blockme
3145 * Settings added to this array will override the default globals for the user
3146 * preferences used by anonymous visitors and newly created accounts.
3147 * For instance, to disable section editing links:
3148 * $wgDefaultUserOptions ['editsection'] = 0;
3151 $wgDefaultUserOptions = array(
3152 'ccmeonemails' => 0,
3154 'date' => 'default',
3157 'disablesuggest' => 0,
3158 'editfont' => 'default',
3159 'editondblclick' => 0,
3161 'editsectiononrightclick' => 0,
3162 'enotifminoredits' => 0,
3163 'enotifrevealaddr' => 0,
3164 'enotifusertalkpages' => 1,
3165 'enotifwatchlistpages' => 0,
3166 'extendwatchlist' => 0,
3167 'externaldiff' => 0,
3168 'externaleditor' => 0,
3170 'forceeditsummary' => 0,
3171 'gender' => 'unknown',
3173 'hidepatrolled' => 0,
3174 'highlightbroken' => 1,
3178 'minordefault' => 0,
3179 'newpageshidepatrolled' => 0,
3181 'noconvertlink' => 0,
3182 'norollbackdiff' => 0,
3183 'numberheadings' => 0,
3184 'previewonfirst' => 0,
3185 'previewontop' => 1,
3189 'rememberpassword' => 0,
3191 'searchlimit' => 20,
3192 'showhiddencats' => 0,
3193 'showjumplinks' => 1,
3194 'shownumberswatching' => 1,
3198 'stubthreshold' => 0,
3201 'uselivepreview' => 0,
3203 'watchcreations' => 0,
3204 'watchdefault' => 0,
3205 'watchdeletion' => 0,
3206 'watchlistdays' => 3.0,
3207 'watchlisthideanons' => 0,
3208 'watchlisthidebots' => 0,
3209 'watchlisthideliu' => 0,
3210 'watchlisthideminor' => 0,
3211 'watchlisthideown' => 0,
3212 'watchlisthidepatrolled' => 0,
3218 * Whether or not to allow and use real name fields.
3219 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3222 $wgAllowRealName = true;
3224 /** An array of preferences to not show for the user */
3225 $wgHiddenPrefs = array();
3228 * Characters to prevent during new account creations.
3229 * This is used in a regular expression character class during
3230 * registration (regex metacharacters like / are escaped).
3232 $wgInvalidUsernameCharacters = '@';
3235 * Character used as a delimiter when testing for interwiki userrights
3236 * (In Special:UserRights, it is possible to modify users on different
3237 * databases if the delimiter is used, e.g. Someuser@enwiki).
3239 * It is recommended that you have this delimiter in
3240 * $wgInvalidUsernameCharacters above, or you will not be able to
3241 * modify the user rights of those users via Special:UserRights
3243 $wgUserrightsInterwikiDelimiter = '@';
3246 * Use some particular type of external authentication. The specific
3247 * authentication module you use will normally require some extra settings to
3250 * null indicates no external authentication is to be used. Otherwise,
3251 * $wgExternalAuthType must be the name of a non-abstract class that extends
3254 * Core authentication modules can be found in includes/extauth/.
3256 $wgExternalAuthType = null;
3259 * Configuration for the external authentication. This may include arbitrary
3260 * keys that depend on the authentication mechanism. For instance,
3261 * authentication against another web app might require that the database login
3262 * info be provided. Check the file where your auth mechanism is defined for
3263 * info on what to put here.
3265 $wgExternalAuthConf = array();
3268 * When should we automatically create local accounts when external accounts
3269 * already exist, if using ExternalAuth? Can have three values: 'never',
3270 * 'login', 'view'. 'view' requires the external database to support cookies,
3271 * and implies 'login'.
3273 * TODO: Implement 'view' (currently behaves like 'login').
3275 $wgAutocreatePolicy = 'login';
3278 * Policies for how each preference is allowed to be changed, in the presence
3279 * of external authentication. The keys are preference keys, e.g., 'password'
3280 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3283 * - local: Allow changes to this pref through the wiki interface but only
3284 * apply them locally (default).
3285 * - semiglobal: Allow changes through the wiki interface and try to apply them
3286 * to the foreign database, but continue on anyway if that fails.
3287 * - global: Allow changes through the wiki interface, but only let them go
3288 * through if they successfully update the foreign database.
3289 * - message: Allow no local changes for linked accounts; replace the change
3290 * form with a message provided by the auth plugin, telling the user how to
3291 * change the setting externally (maybe providing a link, etc.). If the auth
3292 * plugin provides no message for this preference, hide it entirely.
3294 * Accounts that are not linked to an external account are never affected by
3295 * this setting. You may want to look at $wgHiddenPrefs instead.
3296 * $wgHiddenPrefs supersedes this option.
3298 * TODO: Implement message, global.
3300 $wgAllowPrefChange = array();
3303 * This is to let user authenticate using https when they come from http.
3304 * Based on an idea by George Herbert on wikitech-l:
3305 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3308 $wgSecureLogin = false;
3310 /** @} */ # end user accounts }
3312 /************************************************************************//**
3313 * @name User rights, access control and monitoring
3318 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3320 $wgAutoblockExpiry = 86400;
3323 * Set this to true to allow blocked users to edit their own user talk page.
3325 $wgBlockAllowsUTEdit = false;
3327 /** Allow sysops to ban users from accessing Emailuser */
3328 $wgSysopEmailBans = true;
3331 * Limits on the possible sizes of range blocks.
3333 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3334 * /1 is a small range and a /31 is a large range. Setting this to half the
3335 * number of bits avoids such errors.
3337 $wgBlockCIDRLimit = array(
3338 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3339 'IPv6' => 64, # 2^64 = ~1.8x10^19 addresses
3343 * If true, blocked users will not be allowed to login. When using this with
3344 * a public wiki, the effect of logging out blocked users may actually be
3345 * avers: unless the user's address is also blocked (e.g. auto-block),
3346 * logging the user out will again allow reading and editing, just as for
3347 * anonymous visitors.
3349 $wgBlockDisablesLogin = false;
3352 * Pages anonymous user may see as an array, e.g.
3355 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3358 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3360 * NOTE: This will only work if $wgGroupPermissions['*']['read'] is false --
3361 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3363 * Also note that this will only protect _pages in the wiki_. Uploaded files
3364 * will remain readable. You can use img_auth.php to protect uploaded files,
3365 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3367 $wgWhitelistRead = false;
3370 * Should editors be required to have a validated e-mail
3371 * address before being allowed to edit?
3373 $wgEmailConfirmToEdit = false;
3376 * Permission keys given to users in each group.
3377 * This is an array where the keys are all groups and each value is either:
3378 * a) An array of the format (right => boolean)
3379 * b) An array of the format (right => namespace => boolean)
3381 * The second format is used to support per-namespace permissions.
3382 * Note that this feature does not fully work for all permission types.
3384 * All users are implicitly in the '*' group including anonymous visitors;
3385 * logged-in users are all implicitly in the 'user' group. These will be
3386 * combined with the permissions of all groups that a given user is listed
3387 * in in the user_groups table.
3389 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3390 * doing! This will wipe all permissions, and may mean that your users are
3391 * unable to perform certain essential tasks or access new functionality
3392 * when new permissions are introduced and default grants established.
3394 * Functionality to make pages inaccessible has not been extensively tested
3395 * for security. Use at your own risk!
3397 * This replaces $wgWhitelistAccount and $wgWhitelistEdit
3399 $wgGroupPermissions = array();
3401 /** @cond file_level_code */
3402 // Implicit group for all visitors
3403 $wgGroupPermissions['*']['createaccount'] = true;
3404 $wgGroupPermissions['*']['read'] = true;
3405 $wgGroupPermissions['*']['edit'] = true;
3406 $wgGroupPermissions['*']['createpage'] = true;
3407 $wgGroupPermissions['*']['createtalk'] = true;
3408 $wgGroupPermissions['*']['writeapi'] = true;
3409 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3411 // Implicit group for all logged-in accounts
3412 $wgGroupPermissions['user']['move'] = true;
3413 $wgGroupPermissions['user']['move-subpages'] = true;
3414 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3415 $wgGroupPermissions['user']['movefile'] = true;
3416 $wgGroupPermissions['user']['read'] = true;
3417 $wgGroupPermissions['user']['edit'] = true;
3418 $wgGroupPermissions['user']['createpage'] = true;
3419 $wgGroupPermissions['user']['createtalk'] = true;
3420 $wgGroupPermissions['user']['writeapi'] = true;
3421 $wgGroupPermissions['user']['upload'] = true;
3422 $wgGroupPermissions['user']['reupload'] = true;
3423 $wgGroupPermissions['user']['reupload-shared'] = true;
3424 $wgGroupPermissions['user']['minoredit'] = true;
3425 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3426 $wgGroupPermissions['user']['sendemail'] = true;
3428 // Implicit group for accounts that pass $wgAutoConfirmAge
3429 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3431 // Users with bot privilege can have their edits hidden
3432 // from various log pages by default
3433 $wgGroupPermissions['bot']['bot'] = true;
3434 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3435 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3436 $wgGroupPermissions['bot']['autopatrol'] = true;
3437 $wgGroupPermissions['bot']['suppressredirect'] = true;
3438 $wgGroupPermissions['bot']['apihighlimits'] = true;
3439 $wgGroupPermissions['bot']['writeapi'] = true;
3440 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3442 // Most extra permission abilities go to this group
3443 $wgGroupPermissions['sysop']['block'] = true;
3444 $wgGroupPermissions['sysop']['createaccount'] = true;
3445 $wgGroupPermissions['sysop']['delete'] = true;
3446 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3447 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3448 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3449 $wgGroupPermissions['sysop']['undelete'] = true;
3450 $wgGroupPermissions['sysop']['editinterface'] = true;
3451 $wgGroupPermissions['sysop']['editusercss'] = true;
3452 $wgGroupPermissions['sysop']['edituserjs'] = true;
3453 $wgGroupPermissions['sysop']['import'] = true;
3454 $wgGroupPermissions['sysop']['importupload'] = true;
3455 $wgGroupPermissions['sysop']['move'] = true;
3456 $wgGroupPermissions['sysop']['move-subpages'] = true;
3457 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3458 $wgGroupPermissions['sysop']['patrol'] = true;
3459 $wgGroupPermissions['sysop']['autopatrol'] = true;
3460 $wgGroupPermissions['sysop']['protect'] = true;
3461 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3462 $wgGroupPermissions['sysop']['rollback'] = true;
3463 $wgGroupPermissions['sysop']['upload'] = true;
3464 $wgGroupPermissions['sysop']['reupload'] = true;
3465 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3466 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3467 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3468 $wgGroupPermissions['sysop']['upload_by_url'] = true;
3469 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3470 $wgGroupPermissions['sysop']['blockemail'] = true;
3471 $wgGroupPermissions['sysop']['markbotedits'] = true;
3472 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3473 $wgGroupPermissions['sysop']['browsearchive'] = true;
3474 $wgGroupPermissions['sysop']['noratelimit'] = true;
3475 $wgGroupPermissions['sysop']['movefile'] = true;
3476 $wgGroupPermissions['sysop']['unblockself'] = true;
3477 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3478 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3479 #$wgGroupPermissions['sysop']['trackback'] = true;
3481 // Permission to change users' group assignments
3482 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3483 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3484 // Permission to change users' groups assignments across wikis
3485 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3486 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3487 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3489 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3490 // To hide usernames from users and Sysops
3491 #$wgGroupPermissions['suppress']['hideuser'] = true;
3492 // To hide revisions/log items from users and Sysops
3493 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3494 // For private suppression log access
3495 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3498 * The developer group is deprecated, but can be activated if need be
3499 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3500 * that a lock file be defined and creatable/removable by the web
3503 # $wgGroupPermissions['developer']['siteadmin'] = true;
3508 * Permission keys revoked from users in each group.
3509 * This acts the same way as wgGroupPermissions above, except that
3510 * if the user is in a group here, the permission will be removed from them.
3512 * Improperly setting this could mean that your users will be unable to perform
3513 * certain essential tasks, so use at your own risk!
3515 $wgRevokePermissions = array();
3518 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3520 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3523 * A map of group names that the user is in, to group names that those users
3524 * are allowed to add or revoke.
3526 * Setting the list of groups to add or revoke to true is equivalent to "any group".
3528 * For example, to allow sysops to add themselves to the "bot" group:
3530 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3532 * Implicit groups may be used for the source group, for instance:
3534 * $wgGroupsRemoveFromSelf = array( '*' => true );
3536 * This allows users in the '*' group (i.e. any user) to remove themselves from
3537 * any group that they happen to be in.
3540 $wgGroupsAddToSelf = array();
3542 /** @see $wgGroupsAddToSelf */
3543 $wgGroupsRemoveFromSelf = array();
3546 * Set of available actions that can be restricted via action=protect
3547 * You probably shouldn't change this.
3548 * Translated through restriction-* messages.
3549 * Title::getRestrictionTypes() will remove restrictions that are not
3550 * applicable to a specific title (create and upload)
3552 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3555 * Rights which can be required for each protection level (via action=protect)
3557 * You can add a new protection level that requires a specific
3558 * permission by manipulating this array. The ordering of elements
3559 * dictates the order on the protection form's lists.
3561 * - '' will be ignored (i.e. unprotected)
3562 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3564 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3567 * Set the minimum permissions required to edit pages in each
3568 * namespace. If you list more than one permission, a user must
3569 * have all of them to edit pages in that namespace.
3571 * Note: NS_MEDIAWIKI is implicitly restricted to editinterface.
3573 $wgNamespaceProtection = array();
3576 * Pages in namespaces in this array can not be used as templates.
3577 * Elements must be numeric namespace ids.
3578 * Among other things, this may be useful to enforce read-restrictions
3579 * which may otherwise be bypassed by using the template machanism.
3581 $wgNonincludableNamespaces = array();
3584 * Number of seconds an account is required to age before it's given the
3585 * implicit 'autoconfirm' group membership. This can be used to limit
3586 * privileges of new accounts.
3588 * Accounts created by earlier versions of the software may not have a
3589 * recorded creation date, and will always be considered to pass the age test.
3591 * When left at 0, all registered accounts will pass.
3595 * $wgAutoConfirmAge = 600; // ten minutes
3596 * $wgAutoConfirmAge = 3600*24; // one day
3599 $wgAutoConfirmAge = 0;
3602 * Number of edits an account requires before it is autoconfirmed.
3603 * Passing both this AND the time requirement is needed. Example:
3606 * $wgAutoConfirmCount = 50;
3609 $wgAutoConfirmCount = 0;
3612 * Automatically add a usergroup to any user who matches certain conditions.
3614 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3615 * where cond1, cond2, ... are themselves conditions; *OR*
3616 * APCOND_EMAILCONFIRMED, *OR*
3617 * array( APCOND_EMAILCONFIRMED ), *OR*
3618 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3619 * array( APCOND_AGE, seconds since registration ), *OR*
3620 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3621 * array( APCOND_ISIP, ip ), *OR*
3622 * array( APCOND_IPINRANGE, range ), *OR*
3623 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3624 * array( APCOND_BLOCKED ), *OR*
3625 * array( APCOND_ISBOT ), *OR*
3626 * similar constructs defined by extensions.
3628 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3629 * user who has provided an e-mail address.
3631 $wgAutopromote = array(
3632 'autoconfirmed' => array( '&',
3633 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3634 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3639 * Automatically add a usergroup to any user who matches certain conditions.
3640 * Does not add the user to the group again if it has been removed.
3641 * Also, does not remove the group if the user no longer meets the criteria.
3644 * array( event => criteria, ... )
3646 * 'onEdit' (when user edits) or 'onView' (when user views the wiki)
3647 * and criteria has the same format as $wgAutopromote
3649 * @see $wgAutopromote
3652 $wgAutopromoteOnce = array(
3653 'onEdit' => array(),
3658 * Put user rights log entries for autopromotion in recent changes?
3661 $wgAutopromoteOnceLogInRC = true;
3664 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3665 * can assign which groups at Special:Userrights. Example configuration:
3668 * // Bureaucrat can add any group
3669 * $wgAddGroups['bureaucrat'] = true;
3670 * // Bureaucrats can only remove bots and sysops
3671 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3672 * // Sysops can make bots
3673 * $wgAddGroups['sysop'] = array( 'bot' );
3674 * // Sysops can disable other sysops in an emergency, and disable bots
3675 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3678 $wgAddGroups = array();
3679 /** @see $wgAddGroups */
3680 $wgRemoveGroups = array();
3683 * A list of available rights, in addition to the ones defined by the core.
3684 * For extensions only.
3686 $wgAvailableRights = array();
3689 * Optional to restrict deletion of pages with higher revision counts
3690 * to users with the 'bigdelete' permission. (Default given to sysops.)
3692 $wgDeleteRevisionsLimit = 0;
3694 /** Number of accounts each IP address may create, 0 to disable.
3695 * Requires memcached */
3696 $wgAccountCreationThrottle = 0;
3699 * Edits matching these regular expressions in body text
3700 * will be recognised as spam and rejected automatically.
3702 * There's no administrator override on-wiki, so be careful what you set. :)
3703 * May be an array of regexes or a single string for backwards compatibility.
3705 * See http://en.wikipedia.org/wiki/Regular_expression
3706 * Note that each regex needs a beginning/end delimiter, eg: # or /
3708 $wgSpamRegex = array();
3710 /** Same as the above except for edit summaries */
3711 $wgSummarySpamRegex = array();
3714 * Similarly you can get a function to do the job. The function will be given
3715 * the following args:
3716 * - a Title object for the article the edit is made on
3717 * - the text submitted in the textarea (wpTextbox1)
3718 * - the section number.
3719 * The return should be boolean indicating whether the edit matched some evilness:
3721 * - false : let it through
3723 * @deprecated since 1.17 Use hooks. See SpamBlacklist extension.
3726 $wgFilterCallback = false;
3729 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open proxies
3732 $wgEnableDnsBlacklist = false;
3735 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward
3738 $wgEnableSorbs = false;
3741 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true. This is an
3742 * array of either a URL or an array with the URL and a key (should the blacklist
3743 * require a key). For example:
3745 * $wgDnsBlacklistUrls = array(
3746 * // String containing URL
3747 * 'http.dnsbl.sorbs.net',
3748 * // Array with URL and key, for services that require a key
3749 * array( 'dnsbl.httpbl.net', 'mykey' ),
3750 * // Array with just the URL. While this works, it is recommended that you
3751 * // just use a string as shown above
3752 * array( 'opm.tornevall.org' )
3757 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
3760 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward
3763 $wgSorbsUrl = array();
3766 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
3767 * what the other methods might say.
3769 $wgProxyWhitelist = array();
3772 * Simple rate limiter options to brake edit floods. Maximum number actions
3773 * allowed in the given number of seconds; after that the violating client re-
3774 * ceives HTTP 500 error pages until the period elapses.
3776 * array( 4, 60 ) for a maximum of 4 hits in 60 seconds.
3778 * This option set is experimental and likely to change. Requires memcached.
3780 $wgRateLimits = array(
3782 'anon' => null, // for any and all anonymous edits (aggregate)
3783 'user' => null, // for each logged-in user
3784 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
3785 'ip' => null, // for each anon and recent account
3786 'subnet' => null, // ... with final octet removed
3794 'mailpassword' => array(
3797 'emailuser' => array(
3803 * Set to a filename to log rate limiter hits.
3805 $wgRateLimitLog = null;
3808 * Array of IPs which should be excluded from rate limits.
3809 * This may be useful for whitelisting NAT gateways for conferences, etc.
3811 $wgRateLimitsExcludedIPs = array();
3814 * Log IP addresses in the recentchanges table; can be accessed only by
3815 * extensions (e.g. CheckUser) or a DB admin
3817 $wgPutIPinRC = true;
3820 * Integer defining default number of entries to show on
3821 * special pages which are query-pages such as Special:Whatlinkshere.
3823 $wgQueryPageDefaultLimit = 50;
3826 * Limit password attempts to X attempts per Y seconds per IP per account.
3827 * Requires memcached.
3829 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
3831 /** @} */ # end of user rights settings
3833 /************************************************************************//**
3834 * @name Proxy scanner settings
3839 * If you enable this, every editor's IP address will be scanned for open HTTP
3842 * Don't enable this. Many sysops will report "hostile TCP port scans" to your
3843 * ISP and ask for your server to be shut down.
3845 * You have been warned.
3847 $wgBlockOpenProxies = false;
3848 /** Port we want to scan for a proxy */
3849 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
3850 /** Script used to scan */
3851 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
3853 $wgProxyMemcExpiry = 86400;
3854 /** This should always be customised in LocalSettings.php */
3855 $wgSecretKey = false;
3856 /** big list of banned IP addresses, in the keys not the values */
3857 $wgProxyList = array();
3859 $wgProxyKey = false;
3861 /** @} */ # end of proxy scanner settings
3863 /************************************************************************//**
3864 * @name Cookie settings
3869 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
3871 $wgCookieExpiration = 180*86400;
3874 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
3875 * or ".any.subdomain.net"
3877 $wgCookieDomain = '';
3881 * Set this variable if you want to restrict cookies to a certain path within
3882 * the domain specified by $wgCookieDomain.
3884 $wgCookiePath = '/';
3887 * Whether the "secure" flag should be set on the cookie. This can be:
3888 * - true: Set secure flag
3889 * - false: Don't set secure flag
3890 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
3892 $wgCookieSecure = 'detect';
3895 * By default, MediaWiki checks if the client supports cookies during the
3896 * login process, so that it can display an informative error message if
3897 * cookies are disabled. Set this to true if you want to disable this cookie
3900 $wgDisableCookieCheck = false;
3903 * Cookies generated by MediaWiki have names starting with this prefix. Set it
3904 * to a string to use a custom prefix. Setting it to false causes the database
3905 * name to be used as a prefix.
3907 $wgCookiePrefix = false;
3910 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
3911 * in browsers that support this feature. This can mitigates some classes of
3914 $wgCookieHttpOnly = true;
3917 * If the requesting browser matches a regex in this blacklist, we won't
3918 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
3920 $wgHttpOnlyBlacklist = array(
3921 // Internet Explorer for Mac; sometimes the cookies work, sometimes
3922 // they don't. It's difficult to predict, as combinations of path
3923 // and expiration options affect its parsing.
3924 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
3927 /** A list of cookies that vary the cache (for use by extensions) */
3928 $wgCacheVaryCookies = array();
3930 /** Override to customise the session name */
3931 $wgSessionName = false;
3933 /** @} */ # end of cookie settings }
3935 /************************************************************************//**
3936 * @name LaTeX (mathematical formulas)
3941 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
3942 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
3943 * (ImageMagick) installed and available in the PATH.
3944 * Please see math/README for more information.
3948 /* @} */ # end LaTeX }
3950 /************************************************************************//**
3951 * @name Profiling, testing and debugging
3953 * To enable profiling, edit StartProfiler.php
3959 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
3960 * The debug log file should be not be publicly accessible if it is used, as it
3961 * may contain private data.
3963 $wgDebugLogFile = '';
3966 * Prefix for debug log lines
3968 $wgDebugLogPrefix = '';
3971 * If true, instead of redirecting, show a page with a link to the redirect
3972 * destination. This allows for the inspection of PHP error messages, and easy
3973 * resubmission of form data. For developer use only.
3975 $wgDebugRedirects = false;
3978 * If true, log debugging data from action=raw and load.php.
3979 * This is normally false to avoid overlapping debug entries due to gen=css and
3982 $wgDebugRawPage = false;
3985 * Send debug data to an HTML comment in the output.
3987 * This may occasionally be useful when supporting a non-technical end-user. It's
3988 * more secure than exposing the debug log file to the web, since the output only
3989 * contains private data for the current user. But it's not ideal for development
3990 * use since data is lost on fatal errors and redirects.
3992 $wgDebugComments = false;
3995 * Write SQL queries to the debug log
3997 $wgDebugDumpSql = false;
4000 * Set to an array of log group keys to filenames.
4001 * If set, wfDebugLog() output for that group will go to that file instead
4002 * of the regular $wgDebugLogFile. Useful for enabling selective logging
4005 $wgDebugLogGroups = array();
4008 * Display debug data at the bottom of the main content area.
4010 * Useful for developers and technical users trying to working on a closed wiki.
4012 $wgShowDebug = false;
4015 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
4016 * Since 1.19 also includes memory usage.
4018 $wgDebugTimestamps = false;
4021 * Print HTTP headers for every request in the debug information.
4023 $wgDebugPrintHttpHeaders = true;
4026 * Show the contents of $wgHooks in Special:Version
4028 $wgSpecialVersionShowHooks = false;
4031 * Whether to show "we're sorry, but there has been a database error" pages.
4032 * Displaying errors aids in debugging, but may display information useful
4035 $wgShowSQLErrors = false;
4038 * If set to true, uncaught exceptions will print a complete stack trace
4039 * to output. This should only be used for debugging, as it may reveal
4040 * private information in function parameters due to PHP's backtrace
4043 $wgShowExceptionDetails = false;
4046 * If true, show a backtrace for database errors
4048 $wgShowDBErrorBacktrace = false;
4051 * Expose backend server host names through the API and various HTML comments
4053 $wgShowHostnames = false;
4056 * If set to true MediaWiki will throw notices for some possible error
4057 * conditions and for deprecated functions.
4059 $wgDevelopmentWarnings = false;
4062 * Release limitation to wfDeprecated warnings, if set to a release number
4063 * development warnings will not be generated for deprecations added in releases
4066 $wgDeprecationReleaseLimit = false;
4068 /** Only record profiling info for pages that took longer than this */
4069 $wgProfileLimit = 0.0;
4071 /** Don't put non-profiling info into log file */
4072 $wgProfileOnly = false;
4075 * Log sums from profiling into "profiling" table in db.
4077 * You have to create a 'profiling' table in your database before using
4078 * this feature, see maintenance/archives/patch-profiling.sql
4080 * To enable profiling, edit StartProfiler.php
4082 $wgProfileToDatabase = false;
4084 /** If true, print a raw call tree instead of per-function report */
4085 $wgProfileCallTree = false;
4087 /** Should application server host be put into profiling table */
4088 $wgProfilePerHost = false;
4091 * Host for UDP profiler.
4093 * The host should be running a daemon which can be obtained from MediaWiki
4094 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
4096 $wgUDPProfilerHost = '127.0.0.1';
4099 * Port for UDP profiler.
4100 * @see $wgUDPProfilerHost
4102 $wgUDPProfilerPort = '3811';
4104 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4105 $wgDebugProfiling = false;
4107 /** Output debug message on every wfProfileIn/wfProfileOut */
4108 $wgDebugFunctionEntry = 0;
4111 * Destination for wfIncrStats() data...
4112 * 'cache' to go into the system cache, if enabled (memcached)
4113 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4116 $wgStatsMethod = 'cache';
4119 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4120 * be aggregated over more than one wiki. The string will be used in place of
4121 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4124 $wgAggregateStatsID = false;
4126 /** Whereas to count the number of time an article is viewed.
4127 * Does not work if pages are cached (for example with squid).
4129 $wgDisableCounters = false;
4132 * Support blog-style "trackbacks" for articles. See
4133 * http://www.sixapart.com/pronet/docs/trackback_spec for details.
4135 * If enabling this, you also need to grant the 'trackback' right to a group
4137 $wgUseTrackbacks = false;
4140 * Parser test suite files to be run by parserTests.php when no specific
4141 * filename is passed to it.
4143 * Extensions may add their own tests to this array, or site-local tests
4144 * may be added via LocalSettings.php
4148 $wgParserTestFiles = array(
4149 "$IP/tests/parser/parserTests.txt",
4150 "$IP/tests/parser/extraParserTests.txt"
4154 * If configured, specifies target CodeReview installation to send test
4155 * result data from 'parserTests.php --upload'
4157 * Something like this:
4158 * $wgParserTestRemote = array(
4159 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4160 * 'repo' => 'MediaWiki',
4161 * 'suite' => 'ParserTests',
4162 * 'path' => '/trunk/phase3', // not used client-side; for reference
4163 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4166 $wgParserTestRemote = false;
4170 * Overwrite the caching key prefix with custom value. Do not set if using
4171 * load balancer, since it depends on the key being in certain format.
4176 /** @} */ # end of profiling, testing and debugging }
4178 /************************************************************************//**
4184 * Set this to true to disable the full text search feature.
4186 $wgDisableTextSearch = false;
4189 * Set to true to have nicer highligted text in search results,
4190 * by default off due to execution overhead
4192 $wgAdvancedSearchHighlighting = false;
4195 * Regexp to match word boundaries, defaults for non-CJK languages
4196 * should be empty for CJK since the words are not separate
4198 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4201 * Set to true to have the search engine count total
4202 * search matches to present in the Special:Search UI.
4203 * Not supported by every search engine shipped with MW.
4205 * This could however be slow on larger wikis, and is pretty flaky
4206 * with the current title vs content split. Recommend avoiding until
4207 * that's been worked out cleanly; but this may aid in testing the
4208 * search UI and API to confirm that the result count works.
4210 $wgCountTotalSearchHits = false;
4213 * Template for OpenSearch suggestions, defaults to API action=opensearch
4215 * Sites with heavy load would tipically have these point to a custom
4216 * PHP wrapper to avoid firing up mediawiki for every keystroke
4218 * Placeholders: {searchTerms}
4221 $wgOpenSearchTemplate = false;
4224 * Enable suggestions while typing in search boxes
4225 * (results are passed around in OpenSearch format)
4226 * Requires $wgEnableOpenSearchSuggest = true;
4228 $wgEnableMWSuggest = false;
4231 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4232 * false if you've disabled MWSuggest or another suggestion script and
4233 * want reduce load caused by cached scripts pulling suggestions.
4235 $wgEnableOpenSearchSuggest = true;
4238 * Expiry time for search suggestion responses
4240 $wgSearchSuggestCacheExpiry = 1200;
4243 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4245 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4248 $wgMWSuggestTemplate = false;
4251 * If you've disabled search semi-permanently, this also disables updates to the
4252 * table. If you ever re-enable, be sure to rebuild the search table.
4254 $wgDisableSearchUpdate = false;
4257 * List of namespaces which are searched by default. Example:
4260 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4261 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4264 $wgNamespacesToBeSearchedDefault = array(
4269 * Namespaces to be searched when user clicks the "Help" tab
4272 * Same format as $wgNamespacesToBeSearchedDefault
4274 $wgNamespacesToBeSearchedHelp = array(
4280 * If set to true the 'searcheverything' preference will be effective only for logged-in users.
4281 * Useful for big wikis to maintain different search profiles for anonymous and logged-in users.
4284 $wgSearchEverythingOnlyLoggedIn = false;
4287 * Disable the internal MySQL-based search, to allow it to be
4288 * implemented by an extension instead.
4290 $wgDisableInternalSearch = false;
4293 * Set this to a URL to forward search requests to some external location.
4294 * If the URL includes '$1', this will be replaced with the URL-encoded
4297 * For example, to forward to Google you'd have something like:
4298 * $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' .
4299 * '&domains=http://example.com' .
4300 * '&sitesearch=http://example.com' .
4301 * '&ie=utf-8&oe=utf-8';
4303 $wgSearchForwardUrl = null;
4306 * Search form behavior
4307 * true = use Go & Search buttons
4308 * false = use Go button & Advanced search link
4310 $wgUseTwoButtonsSearchForm = true;
4313 * Array of namespaces to generate a Google sitemap for when the
4314 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4315 * nerated for all namespaces.
4317 $wgSitemapNamespaces = false;
4320 * Custom namespace priorities for sitemaps. Setting this will allow you to
4321 * set custom priorities to namsepaces when sitemaps are generated using the
4322 * maintenance/generateSitemap.php script.
4324 * This should be a map of namespace IDs to priority
4326 * $wgSitemapNamespacesPriorities = array(
4331 $wgSitemapNamespacesPriorities = false;
4334 * If true, searches for IP addresses will be redirected to that IP's
4335 * contributions page. E.g. searching for "1.2.3.4" will redirect to
4336 * [[Special:Contributions/1.2.3.4]]
4338 $wgEnableSearchContributorsByIP = true;
4340 /** @} */ # end of search settings
4342 /************************************************************************//**
4343 * @name Edit user interface
4348 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4349 * fall back to the old behaviour (no merging).
4351 $wgDiff3 = '/usr/bin/diff3';
4354 * Path to the GNU diff utility.
4356 $wgDiff = '/usr/bin/diff';
4359 * Which namespaces have special treatment where they should be preview-on-open
4360 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4361 * can specify namespaces of pages they have special treatment for
4363 $wgPreviewOnOpenNamespaces = array(
4368 * Activate external editor interface for files and pages
4369 * See http://www.mediawiki.org/wiki/Manual:External_editors
4371 $wgUseExternalEditor = true;
4373 /** Go button goes straight to the edit screen if the article doesn't exist. */
4374 $wgGoToEdit = false;
4377 * Enable the UniversalEditButton for browsers that support it
4378 * (currently only Firefox with an extension)
4379 * See http://universaleditbutton.org for more background information
4381 $wgUniversalEditButton = true;
4384 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4385 * will try to automatically create one. This feature can be disabled by set-
4386 * ting this variable false.
4388 $wgUseAutomaticEditSummaries = true;
4390 /** @} */ # end edit UI }
4392 /************************************************************************//**
4394 * See also $wgSiteNotice
4399 * @cond file_level_code
4400 * Set $wgCommandLineMode if it's not set already, to avoid notices
4402 if( !isset( $wgCommandLineMode ) ) {
4403 $wgCommandLineMode = false;
4407 /** For colorized maintenance script output, is your terminal background dark ? */
4408 $wgCommandLineDarkBg = false;
4411 * Array for extensions to register their maintenance scripts with the
4412 * system. The key is the name of the class and the value is the full
4415 $wgMaintenanceScripts = array();
4418 * Set this to a string to put the wiki into read-only mode. The text will be
4419 * used as an explanation to users.
4421 * This prevents most write operations via the web interface. Cache updates may
4422 * still be possible. To prevent database writes completely, use the read_only
4428 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4429 * Its contents will be shown to users as part of the read-only warning
4432 * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php
4434 $wgReadOnlyFile = false;
4437 * When you run the web-based upgrade utility, it will tell you what to set
4438 * this to in order to authorize the upgrade process. It will subsequently be
4439 * used as a password, to authorize further upgrades.
4441 * For security, do not set this to a guessable string. Use the value supplied
4442 * by the install/upgrade process. To cause the upgrader to generate a new key,
4443 * delete the old key from LocalSettings.php.
4445 $wgUpgradeKey = false;
4447 /** @} */ # End of maintenance }
4449 /************************************************************************//**
4450 * @name Recent changes, new pages, watchlist and history
4455 * Recentchanges items are periodically purged; entries older than this many
4457 * Default: 13 weeks = about three months
4459 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4462 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4463 * higher than what will be stored. Note that this is disabled by default
4464 * because we sometimes do have RC data which is beyond the limit for some
4465 * reason, and some users may use the high numbers to display that data which
4468 $wgRCFilterByAge = false;
4471 * List of Days and Limits options to list in the Special:Recentchanges and
4472 * Special:Recentchangeslinked pages.
4474 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4475 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4478 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4479 * Set this to the IP address of the receiver.
4481 $wgRC2UDPAddress = false;
4484 * Port number for RC updates
4486 $wgRC2UDPPort = false;
4489 * Prefix to prepend to each UDP packet.
4490 * This can be used to identify the wiki. A script is available called
4491 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4492 * tab to identify the IRC channel to send the log line to.
4494 $wgRC2UDPPrefix = '';
4497 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4498 * IRC feed. If this is set to a string, that string will be used as the prefix.
4500 $wgRC2UDPInterwikiPrefix = false;
4503 * Set to true to omit "bot" edits (by users with the bot permission) from the
4506 $wgRC2UDPOmitBots = false;
4509 * Enable user search in Special:Newpages
4510 * This is really a temporary hack around an index install bug on some Wikipedias.
4511 * Kill it once fixed.
4513 $wgEnableNewpagesUserFilter = true;
4515 /** Use RC Patrolling to check for vandalism */
4516 $wgUseRCPatrol = true;
4518 /** Use new page patrolling to check new pages on Special:Newpages */
4519 $wgUseNPPatrol = true;
4521 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4524 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4525 * eg Recentchanges, Newpages. */
4528 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4529 * A cached version will continue to be served out even if changes
4530 * are made, until this many seconds runs out since the last render.
4532 * If set to 0, feed caching is disabled. Use this for debugging only;
4533 * feed generation can be pretty slow with diffs.
4535 $wgFeedCacheTimeout = 60;
4537 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4538 * pages larger than this size. */
4539 $wgFeedDiffCutoff = 32768;
4541 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4542 * every page. Some sites might have a different feed they'd like to promote
4543 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4544 * Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one
4545 * of either 'rss' or 'atom'.
4547 $wgOverrideSiteFeed = array();
4550 * Available feeds objects
4551 * Should probably only be defined when a page is syndicated ie when
4552 * $wgOut->isSyndicated() is true
4554 $wgFeedClasses = array(
4556 'atom' => 'AtomFeed',
4560 * Which feed types should we provide by default? This can include 'rss',
4561 * 'atom', neither, or both.
4563 $wgAdvertisedFeedTypes = array( 'atom' );
4565 /** Show watching users in recent changes, watchlist and page history views */
4566 $wgRCShowWatchingUsers = false; # UPO
4567 /** Show watching users in Page views */
4568 $wgPageShowWatchingUsers = false;
4569 /** Show the amount of changed characters in recent changes */
4570 $wgRCShowChangedSize = true;
4573 * If the difference between the character counts of the text
4574 * before and after the edit is below that value, the value will be
4575 * highlighted on the RC page.
4577 $wgRCChangedSizeThreshold = 500;
4580 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4581 * view for watched pages with new changes */
4582 $wgShowUpdatedMarker = true;
4585 * Disable links to talk pages of anonymous users (IPs) in listings on special
4586 * pages like page history, Special:Recentchanges, etc.
4588 $wgDisableAnonTalk = false;
4591 * Enable filtering of categories in Recentchanges
4593 $wgAllowCategorizedRecentChanges = false;
4596 * Allow filtering by change tag in recentchanges, history, etc
4597 * Has no effect if no tags are defined in valid_tag.
4599 $wgUseTagFilter = true;
4601 /** @} */ # end RC/watchlist }
4603 /************************************************************************//**
4604 * @name Copyright and credits settings
4609 * Override for copyright metadata.
4611 * This is the name of the page containing information about the wiki's copyright status,
4612 * which will be added as a link in the footer if it is specified. It overrides
4613 * $wgRightsUrl if both are specified.
4615 $wgRightsPage = null;
4618 * Set this to specify an external URL containing details about the content license used on your wiki.
4619 * If $wgRightsPage is set then this setting is ignored.
4621 $wgRightsUrl = null;
4624 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
4625 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
4626 * page will also be used as the link if this variable is not set.
4628 $wgRightsText = null;
4631 * Override for copyright metadata.
4633 $wgRightsIcon = null;
4636 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
4638 $wgLicenseTerms = false;
4641 * Set this to some HTML to override the rights icon with an arbitrary logo
4642 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
4644 $wgCopyrightIcon = null;
4646 /** Set this to true if you want detailed copyright information forms on Upload. */
4647 $wgUseCopyrightUpload = false;
4650 * Set this to the number of authors that you want to be credited below an
4651 * article text. Set it to zero to hide the attribution block, and a negative
4652 * number (like -1) to show all authors. Note that this will require 2-3 extra
4653 * database hits, which can have a not insignificant impact on performance for
4658 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
4659 * Otherwise, link to a separate credits page. */
4660 $wgShowCreditsIfMax = true;
4662 /** @} */ # end of copyright and credits settings }
4664 /************************************************************************//**
4665 * @name Import / Export
4670 * List of interwiki prefixes for wikis we'll accept as sources for
4671 * Special:Import (for sysops). Since complete page history can be imported,
4672 * these should be 'trusted'.
4674 * If a user has the 'import' permission but not the 'importupload' permission,
4675 * they will only be able to run imports through this transwiki interface.
4677 $wgImportSources = array();
4680 * Optional default target namespace for interwiki imports.
4681 * Can use this to create an incoming "transwiki"-style queue.
4682 * Set to numeric key, not the name.
4684 * Users may override this in the Special:Import dialog.
4686 $wgImportTargetNamespace = null;
4689 * If set to false, disables the full-history option on Special:Export.
4690 * This is currently poorly optimized for long edit histories, so is
4691 * disabled on Wikimedia's sites.
4693 $wgExportAllowHistory = true;
4696 * If set nonzero, Special:Export requests for history of pages with
4697 * more revisions than this will be rejected. On some big sites things
4698 * could get bogged down by very very long pages.
4700 $wgExportMaxHistory = 0;
4703 * Return distinct author list (when not returning full history)
4705 $wgExportAllowListContributors = false ;
4708 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
4709 * up to this specified level, which will cause it to include all
4710 * pages linked to from the pages you specify. Since this number
4711 * can become *insanely large* and could easily break your wiki,
4712 * it's disabled by default for now.
4714 * There's a HARD CODED limit of 5 levels of recursion to prevent a
4715 * crazy-big export from being done by someone setting the depth
4716 * number too high. In other words, last resort safety net.
4718 $wgExportMaxLinkDepth = 0;
4721 * Whether to allow the "export all pages in namespace" option
4723 $wgExportFromNamespaces = false;
4725 /** @} */ # end of import/export }
4727 /*************************************************************************//**
4733 * A list of callback functions which are called once MediaWiki is fully initialised
4735 $wgExtensionFunctions = array();
4738 * Extension messages files.
4740 * Associative array mapping extension name to the filename where messages can be
4741 * found. The file should contain variable assignments. Any of the variables
4742 * present in languages/messages/MessagesEn.php may be defined, but $messages
4743 * is the most common.
4745 * Variables defined in extensions will override conflicting variables defined
4749 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
4752 $wgExtensionMessagesFiles = array();
4755 * Aliases for special pages provided by extensions.
4756 * @deprecated since 1.16 Use $specialPageAliases in a file referred to by $wgExtensionMessagesFiles
4758 $wgExtensionAliasesFiles = array();
4761 * Parser output hooks.
4762 * This is an associative array where the key is an extension-defined tag
4763 * (typically the extension name), and the value is a PHP callback.
4764 * These will be called as an OutputPageParserOutput hook, if the relevant
4765 * tag has been registered with the parser output object.
4767 * Registration is done with $pout->addOutputHook( $tag, $data ).
4769 * The callback has the form:
4770 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
4772 $wgParserOutputHooks = array();
4775 * List of valid skin names.
4776 * The key should be the name in all lower case, the value should be a properly
4777 * cased name for the skin. This value will be prefixed with "Skin" to create the
4778 * class name of the skin to load, and if the skin's class cannot be found through
4779 * the autoloader it will be used to load a .php file by that name in the skins directory.
4780 * The default skins will be added later, by Skin::getSkinNames(). Use
4781 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
4783 $wgValidSkinNames = array();
4786 * Special page list.
4787 * See the top of SpecialPage.php for documentation.
4789 $wgSpecialPages = array();
4792 * Array mapping class names to filenames, for autoloading.
4794 $wgAutoloadClasses = array();
4797 * An array of extension types and inside that their names, versions, authors,
4798 * urls, descriptions and pointers to localized description msgs. Note that
4799 * the version, url, description and descriptionmsg key can be omitted.
4802 * $wgExtensionCredits[$type][] = array(
4803 * 'name' => 'Example extension',
4805 * 'path' => __FILE__,
4806 * 'author' => 'Foo Barstein',
4807 * 'url' => 'http://wwww.example.com/Example%20Extension/',
4808 * 'description' => 'An example extension',
4809 * 'descriptionmsg' => 'exampleextension-desc',
4813 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
4814 * Where 'descriptionmsg' can be an array with message key and parameters:
4815 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
4817 $wgExtensionCredits = array();
4820 * Authentication plugin.
4821 * @var $wgAuth AuthPlugin
4826 * Global list of hooks.
4827 * Add a hook by doing:
4828 * $wgHooks['event_name'][] = $function;
4830 * $wgHooks['event_name'][] = array($function, $data);
4832 * $wgHooks['event_name'][] = array($object, 'method');
4837 * Maps jobs to their handling classes; extensions
4838 * can add to this to provide custom jobs
4840 $wgJobClasses = array(
4841 'refreshLinks' => 'RefreshLinksJob',
4842 'refreshLinks2' => 'RefreshLinksJob2',
4843 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
4844 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
4845 'sendMail' => 'EmaillingJob',
4846 'enotifNotify' => 'EnotifNotifyJob',
4847 'fixDoubleRedirect' => 'DoubleRedirectJob',
4848 'uploadFromUrl' => 'UploadFromUrlJob',
4853 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
4856 * - Very long-running jobs.
4857 * - Jobs that you would never want to run as part of a page rendering request.
4858 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
4859 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
4861 $wgJobTypesExcludedFromDefaultQueue = array();
4864 * Additional functions to be performed with updateSpecialPages.
4865 * Expensive Querypages are already updated.
4867 $wgSpecialPageCacheUpdates = array(
4868 'Statistics' => array('SiteStatsUpdate','cacheUpdate')
4872 * Hooks that are used for outputting exceptions. Format is:
4873 * $wgExceptionHooks[] = $funcname
4875 * $wgExceptionHooks[] = array( $class, $funcname )
4876 * Hooks should return strings or false
4878 $wgExceptionHooks = array();
4882 * Page property link table invalidation lists. When a page property
4883 * changes, this may require other link tables to be updated (eg
4884 * adding __HIDDENCAT__ means the hiddencat tracking category will
4885 * have been added, so the categorylinks table needs to be rebuilt).
4886 * This array can be added to by extensions.
4888 $wgPagePropLinkInvalidations = array(
4889 'hiddencat' => 'categorylinks',
4892 /** @} */ # End extensions }
4894 /*************************************************************************//**
4900 * Use experimental, DMOZ-like category browser
4902 $wgUseCategoryBrowser = false;
4905 * On category pages, show thumbnail gallery for images belonging to that
4906 * category instead of listing them as articles.
4908 $wgCategoryMagicGallery = true;
4911 * Paging limit for categories
4913 $wgCategoryPagingLimit = 200;
4916 * Specify how category names should be sorted, when listed on a category page.
4917 * A sorting scheme is also known as a collation.
4919 * Available values are:
4921 * - uppercase: Converts the category name to upper case, and sorts by that.
4923 * - identity: Does no conversion. Sorts by binary value of the string.
4925 * - uca-default: Provides access to the Unicode Collation Algorithm with
4926 * the default element table. This is a compromise collation which sorts
4927 * all languages in a mediocre way. However, it is better than "uppercase".
4929 * To use the uca-default collation, you must have PHP's intl extension
4930 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
4931 * resulting collation will depend on the version of ICU installed on the
4934 * After you change this, you must run maintenance/updateCollation.php to fix
4935 * the sort keys in the database.
4937 * Extensions can define there own collations by subclassing Collation
4938 * and using the Collation::factory hook.
4940 $wgCategoryCollation = 'uppercase';
4942 /** @} */ # End categories }
4944 /*************************************************************************//**
4950 * The logging system has two levels: an event type, which describes the
4951 * general category and can be viewed as a named subset of all logs; and
4952 * an action, which is a specific kind of event that can exist in that
4955 $wgLogTypes = array(
4970 * This restricts log access to those who have a certain right
4971 * Users without this will not see it in the option menu and can not view it
4972 * Restricted logs are not added to recent changes
4973 * Logs should remain non-transcludable
4974 * Format: logtype => permissiontype
4976 $wgLogRestrictions = array(
4977 'suppress' => 'suppressionlog'
4981 * Show/hide links on Special:Log will be shown for these log types.
4983 * This is associative array of log type => boolean "hide by default"
4985 * See $wgLogTypes for a list of available log types.
4988 * $wgFilterLogTypes => array(
4990 * 'import' => false,
4993 * Will display show/hide links for the move and import logs. Move logs will be
4994 * hidden by default unless the link is clicked. Import logs will be shown by
4995 * default, and hidden when the link is clicked.
4997 * A message of the form log-show-hide-<type> should be added, and will be used
4998 * for the link text.
5000 $wgFilterLogTypes = array(
5005 * Lists the message key string for each log type. The localized messages
5006 * will be listed in the user interface.
5008 * Extensions with custom log types may add to this array.
5010 * Since 1.19, if you follow the naming convention log-name-TYPE,
5011 * where TYPE is your log type, yoy don't need to use this array.
5013 $wgLogNames = array(
5014 '' => 'all-logs-page',
5015 'block' => 'blocklogpage',
5016 'protect' => 'protectlogpage',
5017 'rights' => 'rightslog',
5018 'delete' => 'dellogpage',
5019 'upload' => 'uploadlogpage',
5020 'move' => 'movelogpage',
5021 'import' => 'importlogpage',
5022 'patrol' => 'patrol-log-page',
5023 'merge' => 'mergelog',
5024 'suppress' => 'suppressionlog',
5028 * Lists the message key string for descriptive text to be shown at the
5029 * top of each log type.
5031 * Extensions with custom log types may add to this array.
5033 * Since 1.19, if you follow the naming convention log-description-TYPE,
5034 * where TYPE is your log type, yoy don't need to use this array.
5036 $wgLogHeaders = array(
5037 '' => 'alllogstext',
5038 'block' => 'blocklogtext',
5039 'protect' => 'protectlogtext',
5040 'rights' => 'rightslogtext',
5041 'delete' => 'dellogpagetext',
5042 'upload' => 'uploadlogpagetext',
5043 'move' => 'movelogpagetext',
5044 'import' => 'importlogpagetext',
5045 'patrol' => 'patrol-log-header',
5046 'merge' => 'mergelogpagetext',
5047 'suppress' => 'suppressionlogtext',
5051 * Lists the message key string for formatting individual events of each
5052 * type and action when listed in the logs.
5054 * Extensions with custom log types may add to this array.
5056 $wgLogActions = array(
5057 'block/block' => 'blocklogentry',
5058 'block/unblock' => 'unblocklogentry',
5059 'block/reblock' => 'reblock-logentry',
5060 'protect/protect' => 'protectedarticle',
5061 'protect/modify' => 'modifiedarticleprotection',
5062 'protect/unprotect' => 'unprotectedarticle',
5063 'protect/move_prot' => 'movedarticleprotection',
5064 'rights/rights' => 'rightslogentry',
5065 'rights/autopromote' => 'rightslogentry-autopromote',
5066 'upload/upload' => 'uploadedimage',
5067 'upload/overwrite' => 'overwroteimage',
5068 'upload/revert' => 'uploadedimage',
5069 'import/upload' => 'import-logentry-upload',
5070 'import/interwiki' => 'import-logentry-interwiki',
5071 'merge/merge' => 'pagemerge-logentry',
5072 'suppress/block' => 'blocklogentry',
5073 'suppress/reblock' => 'reblock-logentry',
5077 * The same as above, but here values are names of functions,
5079 * @see LogPage::actionText
5082 $wgLogActionsHandlers = array(
5084 'move/*' => 'MoveLogFormatter',
5085 // delete, restore, revision, event
5086 'delete/*' => 'DeleteLogFormatter',
5087 'suppress/revision' => 'DeleteLogFormatter',
5088 'suppress/event' => 'DeleteLogFormatter',
5089 'suppress/delete' => 'DeleteLogFormatter',
5090 'patrol/patrol' => 'PatrolLogFormatter',
5094 * Maintain a log of newusers at Log/newusers?
5096 $wgNewUserLog = true;
5098 /** @} */ # end logging }
5100 /*************************************************************************//**
5101 * @name Special pages (general and miscellaneous)
5106 * Allow special page inclusions such as {{Special:Allpages}}
5108 $wgAllowSpecialInclusion = true;
5111 * Set this to an array of special page names to prevent
5112 * maintenance/updateSpecialPages.php from updating those pages.
5114 $wgDisableQueryPageUpdate = false;
5117 * List of special pages, followed by what subtitle they should go under
5118 * at Special:SpecialPages
5120 $wgSpecialPageGroups = array(
5121 'DoubleRedirects' => 'maintenance',
5122 'BrokenRedirects' => 'maintenance',
5123 'Lonelypages' => 'maintenance',
5124 'Uncategorizedpages' => 'maintenance',
5125 'Uncategorizedcategories' => 'maintenance',
5126 'Uncategorizedimages' => 'maintenance',
5127 'Uncategorizedtemplates' => 'maintenance',
5128 'Unusedcategories' => 'maintenance',
5129 'Unusedimages' => 'maintenance',
5130 'Protectedpages' => 'maintenance',
5131 'Protectedtitles' => 'maintenance',
5132 'Unusedtemplates' => 'maintenance',
5133 'Withoutinterwiki' => 'maintenance',
5134 'Longpages' => 'maintenance',
5135 'Shortpages' => 'maintenance',
5136 'Ancientpages' => 'maintenance',
5137 'Deadendpages' => 'maintenance',
5138 'Wantedpages' => 'maintenance',
5139 'Wantedcategories' => 'maintenance',
5140 'Wantedfiles' => 'maintenance',
5141 'Wantedtemplates' => 'maintenance',
5142 'Unwatchedpages' => 'maintenance',
5143 'Fewestrevisions' => 'maintenance',
5145 'Userlogin' => 'login',
5146 'Userlogout' => 'login',
5147 'CreateAccount' => 'login',
5149 'Recentchanges' => 'changes',
5150 'Recentchangeslinked' => 'changes',
5151 'Watchlist' => 'changes',
5152 'Newimages' => 'changes',
5153 'Newpages' => 'changes',
5155 'Tags' => 'changes',
5157 'Upload' => 'media',
5158 'Listfiles' => 'media',
5159 'MIMEsearch' => 'media',
5160 'FileDuplicateSearch' => 'media',
5161 'Filepath' => 'media',
5163 'Listusers' => 'users',
5164 'Activeusers' => 'users',
5165 'Listgrouprights' => 'users',
5166 'BlockList' => 'users',
5167 'Contributions' => 'users',
5168 'Emailuser' => 'users',
5169 'Listadmins' => 'users',
5170 'Listbots' => 'users',
5171 'Userrights' => 'users',
5173 'Unblock' => 'users',
5174 'Preferences' => 'users',
5175 'ChangeEmail' => 'users',
5176 'ChangePassword' => 'users',
5177 'DeletedContributions' => 'users',
5178 'PasswordReset' => 'users',
5180 'Mostlinked' => 'highuse',
5181 'Mostlinkedcategories' => 'highuse',
5182 'Mostlinkedtemplates' => 'highuse',
5183 'Mostcategories' => 'highuse',
5184 'Mostimages' => 'highuse',
5185 'Mostrevisions' => 'highuse',
5187 'Allpages' => 'pages',
5188 'Prefixindex' => 'pages',
5189 'Listredirects' => 'pages',
5190 'Categories' => 'pages',
5191 'Disambiguations' => 'pages',
5193 'Randompage' => 'redirects',
5194 'Randomredirect' => 'redirects',
5195 'Mypage' => 'redirects',
5196 'Mytalk' => 'redirects',
5197 'Mycontributions' => 'redirects',
5198 'Search' => 'redirects',
5199 'LinkSearch' => 'redirects',
5201 'ComparePages' => 'pagetools',
5202 'Movepage' => 'pagetools',
5203 'MergeHistory' => 'pagetools',
5204 'Revisiondelete' => 'pagetools',
5205 'Undelete' => 'pagetools',
5206 'Export' => 'pagetools',
5207 'Import' => 'pagetools',
5208 'Whatlinkshere' => 'pagetools',
5210 'Statistics' => 'wiki',
5211 'Version' => 'wiki',
5213 'Unlockdb' => 'wiki',
5214 'Allmessages' => 'wiki',
5215 'Popularpages' => 'wiki',
5217 'Specialpages' => 'other',
5218 'Blockme' => 'other',
5219 'Booksources' => 'other',
5222 /** Whether or not to sort special pages in Special:Specialpages */
5224 $wgSortSpecialPages = true;
5227 * On Special:Unusedimages, consider images "used", if they are put
5228 * into a category. Default (false) is not to count those as used.
5230 $wgCountCategorizedImagesAsUsed = false;
5233 * Maximum number of links to a redirect page listed on
5234 * Special:Whatlinkshere/RedirectDestination
5236 $wgMaxRedirectLinksRetrieved = 500;
5238 /** @} */ # end special pages }
5240 /*************************************************************************//**
5246 * Array of allowed values for the title=foo&action=<action> parameter. Syntax is:
5247 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5248 * 'foo' => true Load the class FooAction which subclasses Action
5249 * If something is specified in the getActionOverrides()
5250 * of the relevant Page object it will be used
5251 * instead of the default class.
5252 * 'foo' => false The action is disabled; show an error message
5253 * Unsetting core actions will probably cause things to complain loudly.
5257 'deletetrackback' => true,
5260 'markpatrolled' => true,
5264 'revisiondelete' => true,
5271 * Array of disabled article actions, e.g. view, edit, delete, etc.
5272 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5274 $wgDisabledActions = array();
5277 * Allow the "info" action, very inefficient at the moment
5279 $wgAllowPageInfo = false;
5281 /** @} */ # end actions }
5283 /*************************************************************************//**
5284 * @name Robot (search engine crawler) policy
5285 * See also $wgNoFollowLinks.
5290 * Default robot policy. The default policy is to encourage indexing and fol-
5291 * lowing of links. It may be overridden on a per-namespace and/or per-page
5294 $wgDefaultRobotPolicy = 'index,follow';
5297 * Robot policies per namespaces. The default policy is given above, the array
5298 * is made of namespace constants as defined in includes/Defines.php. You can-
5299 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5300 * nofollow. This is because a number of special pages (e.g., ListPages) have
5301 * many permutations of options that display the same data under redundant
5302 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5303 * pages, all alike, and never reaching your actual content.
5306 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5308 $wgNamespaceRobotPolicies = array();
5311 * Robot policies per article. These override the per-namespace robot policies.
5312 * Must be in the form of an array where the key part is a properly canonical-
5313 * ised text form title and the value is a robot policy.
5315 * $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow',
5316 * 'User:Bob' => 'index,follow' );
5317 * Example that DOES NOT WORK because the names are not canonical text forms:
5318 * $wgArticleRobotPolicies = array(
5319 * # Underscore, not space!
5320 * 'Main_Page' => 'noindex,follow',
5321 * # "Project", not the actual project name!
5322 * 'Project:X' => 'index,follow',
5323 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5324 * 'abc' => 'noindex,nofollow'
5327 $wgArticleRobotPolicies = array();
5330 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5331 * will not function, so users can't decide whether pages in that namespace are
5332 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5334 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5336 $wgExemptFromUserRobotsControl = null;
5338 /** @} */ # End robot policy }
5340 /************************************************************************//**
5341 * @name AJAX and API
5342 * Note: The AJAX entry point which this section refers to is gradually being
5343 * replaced by the API entry point, api.php. They are essentially equivalent.
5344 * Both of them are used for dynamic client-side features, via XHR.
5349 * Enable the MediaWiki API for convenient access to
5350 * machine-readable data via api.php
5352 * See http://www.mediawiki.org/wiki/API
5354 $wgEnableAPI = true;
5357 * Allow the API to be used to perform write operations
5358 * (page edits, rollback, etc.) when an authorised user
5361 $wgEnableWriteAPI = true;
5364 * API module extensions
5365 * Associative array mapping module name to class name.
5366 * Extension modules may override the core modules.
5368 $wgAPIModules = array();
5369 $wgAPIMetaModules = array();
5370 $wgAPIPropModules = array();
5371 $wgAPIListModules = array();
5374 * Maximum amount of rows to scan in a DB query in the API
5375 * The default value is generally fine
5377 $wgAPIMaxDBRows = 5000;
5380 * The maximum size (in bytes) of an API result.
5381 * Don't set this lower than $wgMaxArticleSize*1024
5383 $wgAPIMaxResultSize = 8388608;
5386 * The maximum number of uncached diffs that can be retrieved in one API
5387 * request. Set this to 0 to disable API diffs altogether
5389 $wgAPIMaxUncachedDiffs = 1;
5392 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5393 * API request logging
5395 $wgAPIRequestLog = false;
5398 * Set the timeout for the API help text cache. If set to 0, caching disabled
5400 $wgAPICacheHelpTimeout = 60*60;
5403 * Enable AJAX framework
5408 * List of Ajax-callable functions.
5409 * Extensions acting as Ajax callbacks must register here
5411 $wgAjaxExportList = array();
5414 * Enable watching/unwatching pages using AJAX.
5415 * Requires $wgUseAjax to be true too.
5417 $wgAjaxWatch = true;
5420 * Enable AJAX check for file overwrite, pre-upload
5422 $wgAjaxUploadDestCheck = true;
5425 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5427 $wgAjaxLicensePreview = true;
5430 * Settings for incoming cross-site AJAX requests:
5431 * Newer browsers support cross-site AJAX when the target resource allows requests
5432 * from the origin domain by the Access-Control-Allow-Origin header.
5433 * This is currently only used by the API (requests to api.php)
5434 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5436 * '*' matches any number of characters
5437 * '?' matches any 1 character
5440 $wgCrossSiteAJAXdomains = array(
5441 'www.mediawiki.org',
5448 $wgCrossSiteAJAXdomains = array();
5451 * Domains that should not be allowed to make AJAX requests,
5452 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5453 * Uses the same syntax as $wgCrossSiteAJAXdomains
5456 $wgCrossSiteAJAXdomainExceptions = array();
5458 /** @} */ # End AJAX and API }
5460 /************************************************************************//**
5461 * @name Shell and process control
5466 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5468 $wgMaxShellMemory = 102400;
5471 * Maximum file size created by shell processes under linux, in KB
5472 * ImageMagick convert for example can be fairly hungry for scratch space
5474 $wgMaxShellFileSize = 102400;
5477 * Maximum CPU time in seconds for shell processes under linux
5479 $wgMaxShellTime = 180;
5482 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5484 $wgPhpCli = '/usr/bin/php';
5487 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5488 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5489 * character set. Only the character set is relevant.
5491 $wgShellLocale = 'en_US.utf8';
5493 /** @} */ # End shell }
5495 /************************************************************************//**
5501 * Timeout for HTTP requests done internally
5503 $wgHTTPTimeout = 25;
5506 * Timeout for Asynchronous (background) HTTP requests
5508 $wgAsyncHTTPTimeout = 25;
5511 * Proxy to use for CURL requests.
5513 $wgHTTPProxy = false;
5515 /** @} */ # End HTTP client }
5517 /************************************************************************//**
5519 * See also $wgEnotifUseJobQ.
5524 * Number of jobs to perform per request. May be less than one in which case
5525 * jobs are performed probabalistically. If this is zero, jobs will not be done
5526 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5527 * be run periodically.
5532 * Number of rows to update per job
5534 $wgUpdateRowsPerJob = 500;
5537 * Number of rows to update per query
5539 $wgUpdateRowsPerQuery = 100;
5541 /** @} */ # End job queue }
5543 /************************************************************************//**
5544 * @name HipHop compilation
5549 * The build directory for HipHop compilation.
5550 * Defaults to $IP/maintenance/hiphop/build.
5552 $wgHipHopBuildDirectory = false;
5555 * The HipHop build type. Can be either "Debug" or "Release".
5557 $wgHipHopBuildType = 'Debug';
5560 * Number of parallel processes to use during HipHop compilation, or "detect"
5561 * to guess from system properties.
5563 $wgHipHopCompilerProcs = 'detect';
5566 * Filesystem extensions directory. Defaults to $IP/../extensions.
5568 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
5569 * and use code like:
5571 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
5573 * to include the extension setup file from LocalSettings.php. It is not
5574 * necessary to set this variable unless you use MWInit::extensionSetupPath().
5576 $wgExtensionsDirectory = false;
5579 * A list of files that should be compiled into a HipHop build, in addition to
5580 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
5581 * file in order to add files to the build.
5583 * The files listed here must either be either absolute paths under $IP or
5584 * under $wgExtensionsDirectory, or paths relative to the virtual source root
5585 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
5588 $wgCompiledFiles = array();
5590 /** @} */ # End of HipHop compilation }
5593 /************************************************************************//**
5594 * @name Miscellaneous
5598 /** Name of the external diff engine to use */
5599 $wgExternalDiffEngine = false;
5602 * Disable redirects to special pages and interwiki redirects, which use a 302
5603 * and have no "redirected from" link. Note this is only for articles with #Redirect
5604 * in them. URL's containing a local interwiki prefix (or a non-canonical special
5605 * page name) are still hard redirected regardless of this setting.
5607 $wgDisableHardRedirects = false;
5610 * LinkHolderArray batch size
5613 $wgLinkHolderBatchSize = 1000;
5616 * By default MediaWiki does not register links pointing to same server in externallinks dataset,
5617 * use this value to override:
5619 $wgRegisterInternalExternals = false;
5622 * Maximum number of pages to move at once when moving subpages with a page.
5624 $wgMaximumMovedPages = 100;
5627 * Fix double redirects after a page move.
5628 * Tends to conflict with page move vandalism, use only on a private wiki.
5630 $wgFixDoubleRedirects = false;
5633 * Allow redirection to another page when a user logs in.
5634 * To enable, set to a string like 'Main Page'
5636 $wgRedirectOnLogin = null;
5639 * Configuration for processing pool control, for use in high-traffic wikis.
5640 * An implementation is provided in the PoolCounter extension.
5642 * This configuration array maps pool types to an associative array. The only
5643 * defined key in the associative array is "class", which gives the class name.
5644 * The remaining elements are passed through to the class as constructor
5645 * parameters. Example:
5647 * $wgPoolCounterConf = array( 'ArticleView' => array(
5648 * 'class' => 'PoolCounter_Client',
5649 * 'timeout' => 15, // wait timeout in seconds
5650 * 'workers' => 5, // maximum number of active threads in each pool
5651 * 'maxqueue' => 50, // maximum number of total threads in each pool
5652 * ... any extension-specific options...
5655 $wgPoolCounterConf = null;
5658 * To disable file delete/restore temporarily
5660 $wgUploadMaintenance = false;
5663 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
5665 $wgEnableSelenium = false;
5666 $wgSeleniumTestConfigs = array();
5667 $wgSeleniumConfigFile = null;
5668 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
5669 $wgDBtestpassword = '';
5672 * For really cool vim folding this needs to be at the end:
5673 * vim: foldmarker=@{,@} foldmethod=marker