8 * To customize your installation, edit "LocalSettings.php". If you make
9 * changes here, they will be lost on next upgrade of MediaWiki!
11 * Note that since all these string interpolations are expanded
12 * before LocalSettings is included, if you localize something
13 * like $wgScriptPath, you must also localize everything that
16 * Documentation is in the source and on:
17 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
21 * @cond file_level_code
22 * This is not a valid entry point, perform no further processing unless MEDIAWIKI is defined
24 if( !defined( 'MEDIAWIKI' ) ) {
25 echo "This file is part of MediaWiki and is not a valid entry point\n";
29 # Create a site configuration object. Not used for much in a default install.
30 # Note: this (and other things) will break if the autoloader is not enabled.
31 # Please include includes/AutoLoader.php before including this file.
32 $wgConf = new SiteConfiguration
;
35 /** MediaWiki version number */
36 $wgVersion = '1.19alpha';
38 /** Name of the site. It must be changed in LocalSettings.php */
39 $wgSitename = 'MediaWiki';
42 * URL of the server. It will be automatically built including https mode.
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 $wgServer = WebRequest
::detectServer();
55 /************************************************************************//**
56 * @name Script path settings
61 * The path we should point to.
62 * It might be a virtual path in case with use apache mod_rewrite for example.
64 * This *needs* to be set correctly.
66 * Other paths will be set to defaults based on it unless they are directly
67 * set in LocalSettings.php
69 $wgScriptPath = '/wiki';
72 * Whether to support URLs like index.php/Page_title These often break when PHP
73 * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set,
74 * but then again it may not; lighttpd converts incoming path data to lowercase
75 * on systems with case-insensitive filesystems, and there have been reports of
76 * problems on Apache as well.
78 * To be safe we'll continue to keep it off by default.
80 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
81 * incorrect garbage, or to true if it is really correct.
83 * The default $wgArticlePath will be set based on this value at runtime, but if
84 * you have customized it, having this incorrectly set to true can cause
85 * redirect loops when "pretty URLs" are used.
88 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
89 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
90 ( strpos( php_sapi_name(), 'isapi' ) === false );
93 * The extension to append to script names by default. This can either be .php
96 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
97 * variable is provided to support those providers.
99 $wgScriptExtension = '.php';
102 * The URL path to index.php.
104 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
109 * The URL path to redirect.php. This is a script that is used by the Nostalgia
112 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
114 $wgRedirectScript = false; ///< defaults to
117 * The URL path to load.php.
119 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
121 $wgLoadScript = false;
125 /************************************************************************//**
126 * @name URLs and file paths
128 * These various web and file path variables are set to their defaults
129 * in Setup.php if they are not explicitly set from LocalSettings.php.
130 * If you do override them, be sure to set them all!
132 * These will relatively rarely need to be set manually, unless you are
133 * splitting style sheets or images outside the main document root.
135 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
136 * the host part, that starts with a slash. In most cases a full URL is also
137 * acceptable. A "directory" is a local file path.
139 * In both paths and directories, trailing slashes should not be included.
145 * The URL path of the skins directory. Defaults to "{$wgScriptPath}/skins"
147 $wgStylePath = false;
148 $wgStyleSheetPath = &$wgStylePath;
151 * The URL path of the skins directory. Should not point to an external domain.
152 * Defaults to "{$wgScriptPath}/skins".
154 $wgLocalStylePath = false;
157 * The URL path of the extensions directory.
158 * Defaults to "{$wgScriptPath}/extensions".
161 $wgExtensionAssetsPath = false;
164 * Filesystem stylesheets directory. Defaults to "{$IP}/skins"
166 $wgStyleDirectory = false;
169 * The URL path for primary article page views. This path should contain $1,
170 * which is replaced by the article title.
172 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1", depending on
175 $wgArticlePath = false;
178 * The URL path for the images directory. Defaults to "{$wgScriptPath}/images"
180 $wgUploadPath = false;
183 * The filesystem path of the images directory. Defaults to "{$IP}/images".
185 $wgUploadDirectory = false;
188 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
189 * Defaults to "{$wgStylePath}/common/images/wiki.png".
194 * The URL path of the shortcut icon.
196 $wgFavicon = '/favicon.ico';
199 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
200 * Defaults to no icon.
202 $wgAppleTouchIcon = false;
205 * The local filesystem path to a temporary directory. This is not required to
208 * Defaults to "{$wgUploadDirectory}/tmp".
210 $wgTmpDirectory = false;
213 * If set, this URL is added to the start of $wgUploadPath to form a complete
216 $wgUploadBaseUrl = "";
219 * To enable remote on-demand scaling, set this to the thumbnail base URL.
220 * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg
221 * where 'e6' are the first two characters of the MD5 hash of the file name.
222 * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed.
224 $wgUploadStashScalerBaseUrl = false;
227 * To set 'pretty' URL paths for actions other than
228 * plain page views, add to this array. For instance:
229 * 'edit' => "$wgScriptPath/edit/$1"
231 * There must be an appropriate script or rewrite rule
232 * in place to handle these URLs.
234 $wgActionPaths = array();
238 /************************************************************************//**
239 * @name Files and file uploads
243 /** Uploads have to be specially set up to be secure */
244 $wgEnableUploads = false;
246 /** Allows to move images and other media files */
247 $wgAllowImageMoving = true;
250 * These are additional characters that should be replaced with '-' in file names
252 $wgIllegalFileChars = ":";
255 * @deprecated since 1.17 use $wgDeletedDirectory
257 $wgFileStore = array();
260 * What directory to place deleted uploads in
262 $wgDeletedDirectory = false; // Defaults to $wgUploadDirectory/deleted
265 * Set this to true if you use img_auth and want the user to see details on why access failed.
267 $wgImgAuthDetails = false;
270 * If this is enabled, img_auth.php will not allow image access unless the wiki
271 * is private. This improves security when image uploads are hosted on a
274 $wgImgAuthPublicTest = true;
277 * File repository structures
279 * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is
280 * an array of such structures. Each repository structure is an associative
281 * array of properties configuring the repository.
283 * Properties required for all repos:
284 * - class The class name for the repository. May come from the core or an extension.
285 * The core repository classes are LocalRepo, ForeignDBRepo, FSRepo.
287 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
289 * For most core repos:
290 * - url Base public URL
291 * - hashLevels The number of directory levels for hash-based division of files
292 * - thumbScriptUrl The URL for thumb.php (optional, not recommended)
293 * - transformVia404 Whether to skip media file transformation on parse and rely on a 404
295 * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE],
296 * determines whether filenames implicitly start with a capital letter.
297 * The current implementation may give incorrect description page links
298 * when the local $wgCapitalLinks and initialCapital are mismatched.
299 * - pathDisclosureProtection
300 * May be 'paranoid' to remove all parameters from error messages, 'none' to
301 * leave the paths in unchanged, or 'simple' to replace paths with
302 * placeholders. Default for LocalRepo is 'simple'.
303 * - fileMode This allows wikis to set the file mode when uploading/moving files. Default
305 * - directory The local filesystem directory where public files are stored. Not used for
307 * - thumbDir The base thumbnail directory. Defaults to <directory>/thumb.
308 * - thumbUrl The base thumbnail URL. Defaults to <url>/thumb.
311 * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored
312 * for local repositories:
313 * - descBaseUrl URL of image description pages, e.g. http://en.wikipedia.org/wiki/File:
314 * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g.
315 * http://en.wikipedia.org/w
316 * - scriptExtension Script extension of the MediaWiki installation, equivalent to
317 * $wgScriptExtension, e.g. .php5 defaults to .php
319 * - articleUrl Equivalent to $wgArticlePath, e.g. http://en.wikipedia.org/wiki/$1
320 * - fetchDescription Fetch the text of the remote file description page. Equivalent to
321 * $wgFetchCommonsDescriptions.
324 * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags
325 * equivalent to the corresponding member of $wgDBservers
326 * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix
327 * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
330 * - apibase Use for the foreign API's URL
331 * - apiThumbCacheExpiry How long to locally cache thumbs for
333 * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values.
334 * Otherwise, set $wgLocalFileRepo to a repository structure as described above.
335 * If you set $wgUseInstantCommons to true, it will add an entry for Commons.
336 * If you set $wgForeignFileRepos to an array of repostory structures, those will
337 * be searched after the local file repo.
338 * Otherwise, you will only have access to local media files.
340 $wgLocalFileRepo = false;
342 /** @see $wgLocalFileRepo */
343 $wgForeignFileRepos = array();
346 * Use Commons as a remote file repository. Essentially a wrapper, when this
347 * is enabled $wgForeignFileRepos will point at Commons with a set of default
350 $wgUseInstantCommons = false;
353 * Show EXIF data, on by default if available.
354 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
356 * NOTE FOR WINDOWS USERS:
357 * To enable EXIF functions, add the following lines to the
358 * "Windows extensions" section of php.ini:
360 * extension=extensions/php_mbstring.dll
361 * extension=extensions/php_exif.dll
363 $wgShowEXIF = function_exists( 'exif_read_data' );
366 * If to automatically update the img_metadata field
367 * if the metadata field is outdated but compatible with the current version.
370 $wgUpdateCompatibleMetadata = false;
373 * If you operate multiple wikis, you can define a shared upload path here.
374 * Uploads to this wiki will NOT be put there - they will be put into
375 * $wgUploadDirectory.
376 * If $wgUseSharedUploads is set, the wiki will look in the shared repository if
377 * no file of the given name is found in the local repository (for [[File:..]],
378 * [[Media:..]] links). Thumbnails will also be looked for and generated in this
381 * Note that these configuration settings can now be defined on a per-
382 * repository basis for an arbitrary number of file repositories, using the
383 * $wgForeignFileRepos variable.
385 $wgUseSharedUploads = false;
386 /** Full path on the web server where shared uploads can be found */
387 $wgSharedUploadPath = "http://commons.wikimedia.org/shared/images";
388 /** Fetch commons image description pages and display them on the local wiki? */
389 $wgFetchCommonsDescriptions = false;
390 /** Path on the file system where shared uploads can be found. */
391 $wgSharedUploadDirectory = "/var/www/wiki3/images";
392 /** DB name with metadata about shared directory. Set this to false if the uploads do not come from a wiki. */
393 $wgSharedUploadDBname = false;
394 /** Optional table prefix used in database. */
395 $wgSharedUploadDBprefix = '';
396 /** Cache shared metadata in memcached. Don't do this if the commons wiki is in a different memcached domain */
397 $wgCacheSharedUploads = true;
399 * Allow for upload to be copied from an URL. Requires Special:Upload?source=web
400 * The timeout for copy uploads is set by $wgHTTPTimeout.
402 $wgAllowCopyUploads = false;
404 * Allow asynchronous copy uploads.
405 * This feature is experimental and broken as of r81612.
407 $wgAllowAsyncCopyUploads = false;
410 * Max size for uploads, in bytes. If not set to an array, applies to all
411 * uploads. If set to an array, per upload type maximums can be set, using the
412 * file and url keys. If the * key is set this value will be used as maximum
413 * for non-specified types.
416 * $wgMaxUploadSize = array(
418 * 'url' => 500 * 1024,
420 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
421 * will have a maximum of 500 kB.
424 $wgMaxUploadSize = 1024*1024*100; # 100MB
427 * Point the upload navigation link to an external URL
428 * Useful if you want to use a shared repository by default
429 * without disabling local uploads (use $wgEnableUploads = false for that)
430 * e.g. $wgUploadNavigationUrl = 'http://commons.wikimedia.org/wiki/Special:Upload';
432 $wgUploadNavigationUrl = false;
435 * Point the upload link for missing files to an external URL, as with
436 * $wgUploadNavigationUrl. The URL will get (?|&)wpDestFile=<filename>
437 * appended to it as appropriate.
439 $wgUploadMissingFileUrl = false;
442 * Give a path here to use thumb.php for thumbnail generation on client request, instead of
443 * generating them on render and outputting a static URL. This is necessary if some of your
444 * apache servers don't have read/write access to the thumbnail path.
447 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
449 $wgThumbnailScriptPath = false;
450 $wgSharedThumbnailScriptPath = false;
453 * Set this to false if you do not want MediaWiki to divide your images
454 * directory into many subdirectories, for improved performance.
456 * It's almost always good to leave this enabled. In previous versions of
457 * MediaWiki, some users set this to false to allow images to be added to the
458 * wiki by simply copying them into $wgUploadDirectory and then running
459 * maintenance/rebuildImages.php to register them in the database. This is no
460 * longer recommended, use maintenance/importImages.php instead.
462 * Note that this variable may be ignored if $wgLocalFileRepo is set.
464 $wgHashedUploadDirectory = true;
467 * Set the following to false especially if you have a set of files that need to
468 * be accessible by all wikis, and you do not want to use the hash (path/a/aa/)
471 $wgHashedSharedUploadDirectory = true;
474 * Base URL for a repository wiki. Leave this blank if uploads are just stored
475 * in a shared directory and not meant to be accessible through a separate wiki.
476 * Otherwise the image description pages on the local wiki will link to the
477 * image description page on this wiki.
479 * Please specify the namespace, as in the example below.
481 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
484 * This is the list of preferred extensions for uploading files. Uploading files
485 * with extensions not in this list will trigger a warning.
487 * WARNING: If you add any OpenOffice or Microsoft Office file formats here,
488 * such as odt or doc, and untrusted users are allowed to upload files, then
489 * your wiki will be vulnerable to cross-site request forgery (CSRF).
491 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
493 /** Files with these extensions will never be allowed as uploads. */
494 $wgFileBlacklist = array(
495 # HTML may contain cookie-stealing JavaScript and web bugs
496 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht',
497 # PHP scripts may execute arbitrary code on the server
498 'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
499 # Other types that may be interpreted by some servers
500 'shtml', 'jhtml', 'pl', 'py', 'cgi',
501 # May contain harmful executables for Windows victims
502 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' );
505 * Files with these mime types will never be allowed as uploads
506 * if $wgVerifyMimeType is enabled.
508 $wgMimeTypeBlacklist = array(
509 # HTML may contain cookie-stealing JavaScript and web bugs
510 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript',
511 # PHP scripts may execute arbitrary code on the server
512 'application/x-php', 'text/x-php',
513 # Other types that may be interpreted by some servers
514 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh',
515 # Client-side hazards on Internet Explorer
516 'text/scriptlet', 'application/x-msdownload',
517 # Windows metafile, client-side vulnerability on some systems
518 'application/x-msmetafile',
522 * Allow Java archive uploads.
523 * This is not recommended for public wikis since a maliciously-constructed
524 * applet running on the same domain as the wiki can steal the user's cookies.
526 $wgAllowJavaUploads = false;
529 * This is a flag to determine whether or not to check file extensions on upload.
531 * WARNING: setting this to false is insecure for public wikis.
533 $wgCheckFileExtensions = true;
536 * If this is turned off, users may override the warning for files not covered
537 * by $wgFileExtensions.
539 * WARNING: setting this to false is insecure for public wikis.
541 $wgStrictFileExtensions = true;
543 /** Warn if uploaded files are larger than this (in bytes), or false to disable*/
544 $wgUploadSizeWarning = false;
547 * list of trusted media-types and mime types.
548 * Use the MEDIATYPE_xxx constants to represent media types.
549 * This list is used by File::isSafeFile
551 * Types not listed here will have a warning about unsafe content
552 * displayed on the images description page. It would also be possible
553 * to use this for further restrictions, like disabling direct
554 * [[media:...]] links for non-trusted formats.
556 $wgTrustedMediaFormats = array(
557 MEDIATYPE_BITMAP
, //all bitmap formats
558 MEDIATYPE_AUDIO
, //all audio formats
559 MEDIATYPE_VIDEO
, //all plain video formats
560 "image/svg+xml", //svg (only needed if inline rendering of svg is not supported)
561 "application/pdf", //PDF files
562 #"application/x-shockwave-flash", //flash/shockwave movie
566 * Plugins for media file type handling.
567 * Each entry in the array maps a MIME type to a class name
569 $wgMediaHandlers = array(
570 'image/jpeg' => 'JpegHandler',
571 'image/png' => 'PNGHandler',
572 'image/gif' => 'GIFHandler',
573 'image/tiff' => 'TiffHandler',
574 'image/x-ms-bmp' => 'BmpHandler',
575 'image/x-bmp' => 'BmpHandler',
576 'image/svg+xml' => 'SvgHandler', // official
577 'image/svg' => 'SvgHandler', // compat
578 'image/vnd.djvu' => 'DjVuHandler', // official
579 'image/x.djvu' => 'DjVuHandler', // compat
580 'image/x-djvu' => 'DjVuHandler', // compat
584 * Resizing can be done using PHP's internal image libraries or using
585 * ImageMagick or another third-party converter, e.g. GraphicMagick.
586 * These support more file formats than PHP, which only supports PNG,
587 * GIF, JPG, XBM and WBMP.
589 * Use Image Magick instead of PHP builtin functions.
591 $wgUseImageMagick = false;
592 /** The convert command shipped with ImageMagick */
593 $wgImageMagickConvertCommand = '/usr/bin/convert';
595 /** Sharpening parameter to ImageMagick */
596 $wgSharpenParameter = '0x0.4';
598 /** Reduction in linear dimensions below which sharpening will be enabled */
599 $wgSharpenReductionThreshold = 0.85;
602 * Temporary directory used for ImageMagick. The directory must exist. Leave
603 * this set to false to let ImageMagick decide for itself.
605 $wgImageMagickTempDir = false;
608 * Use another resizing converter, e.g. GraphicMagick
609 * %s will be replaced with the source path, %d with the destination
610 * %w and %h will be replaced with the width and height.
612 * Example for GraphicMagick:
614 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
617 * Leave as false to skip this.
619 $wgCustomConvertCommand = false;
622 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some image formats.
624 $wgExiv2Command = '/usr/bin/exiv2';
627 * Scalable Vector Graphics (SVG) may be uploaded as images.
628 * Since SVG support is not yet standard in browsers, it is
629 * necessary to rasterize SVGs to PNG as a fallback format.
631 * An external program is required to perform this conversion.
632 * If set to an array, the first item is a PHP callable and any further items
633 * are passed as parameters after $srcPath, $dstPath, $width, $height
635 $wgSVGConverters = array(
636 'ImageMagick' => '$path/convert -background white -thumbnail $widthx$height\! $input PNG:$output',
637 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output',
638 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output',
639 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d $output $input',
640 'rsvg' => '$path/rsvg -w$width -h$height $input $output',
641 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output',
642 'ImagickExt' => array( 'SvgHandler::rasterizeImagickExt' ),
644 /** Pick a converter defined in $wgSVGConverters */
645 $wgSVGConverter = 'ImageMagick';
646 /** If not in the executable PATH, specify the SVG converter path. */
647 $wgSVGConverterPath = '';
648 /** Don't scale a SVG larger than this */
649 $wgSVGMaxSize = 2048;
650 /** Don't read SVG metadata beyond this point.
651 * Default is 1024*256 bytes */
652 $wgSVGMetadataCutoff = 262144;
655 * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic browsers which can't
656 * perform basic stuff like MIME detection and which are vulnerable to further idiots uploading
657 * crap files as images. When this directive is on, <title> will be allowed in files with
658 * an "image/svg+xml" MIME type. You should leave this disabled if your web server is misconfigured
659 * and doesn't send appropriate MIME types for SVG images.
661 $wgAllowTitlesInSVG = false;
664 * Don't thumbnail an image if it will use too much working memory.
665 * Default is 50 MB if decompressed to RGBA form, which corresponds to
666 * 12.5 million pixels or 3500x3500
668 $wgMaxImageArea = 1.25e7
;
670 * Force thumbnailing of animated GIFs above this size to a single
671 * frame instead of an animated thumbnail. As of MW 1.17 this limit
672 * is checked against the total size of all frames in the animation.
673 * It probably makes sense to keep this equal to $wgMaxImageArea.
675 $wgMaxAnimatedGifArea = 1.25e7
;
677 * Browsers don't support TIFF inline generally...
678 * For inline display, we need to convert to PNG or JPEG.
679 * Note scaling should work with ImageMagick, but may not with GD scaling.
683 * // PNG is lossless, but inefficient for photos
684 * $wgTiffThumbnailType = array( 'png', 'image/png' );
685 * // JPEG is good for photos, but has no transparency support. Bad for diagrams.
686 * $wgTiffThumbnailType = array( 'jpg', 'image/jpeg' );
689 $wgTiffThumbnailType = false;
692 * If rendered thumbnail files are older than this timestamp, they
693 * will be rerendered on demand as if the file didn't already exist.
694 * Update if there is some need to force thumbs and SVG rasterizations
695 * to rerender, such as fixes to rendering bugs.
697 $wgThumbnailEpoch = '20030516000000';
700 * If set, inline scaled images will still produce <img> tags ready for
701 * output instead of showing an error message.
703 * This may be useful if errors are transitory, especially if the site
704 * is configured to automatically render thumbnails on request.
706 * On the other hand, it may obscure error conditions from debugging.
707 * Enable the debug log or the 'thumbnail' log group to make sure errors
708 * are logged to a file for review.
710 $wgIgnoreImageErrors = false;
713 * Allow thumbnail rendering on page view. If this is false, a valid
714 * thumbnail URL is still output, but no file will be created at
715 * the target location. This may save some time if you have a
716 * thumb.php or 404 handler set up which is faster than the regular
719 $wgGenerateThumbnailOnParse = true;
722 * Show thumbnails for old images on the image description page
724 $wgShowArchiveThumbnails = true;
726 /** Obsolete, always true, kept for compatibility with extensions */
727 $wgUseImageResize = true;
731 * Internal name of virus scanner. This servers as a key to the
732 * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not
733 * null, every file uploaded will be scanned for viruses.
738 * Configuration for different virus scanners. This an associative array of
739 * associative arrays. It contains one setup array per known scanner type.
740 * The entry is selected by $wgAntivirus, i.e.
741 * valid values for $wgAntivirus are the keys defined in this array.
743 * The configuration array for each scanner contains the following keys:
744 * "command", "codemap", "messagepattern":
746 * "command" is the full command to call the virus scanner - %f will be
747 * replaced with the name of the file to scan. If not present, the filename
748 * will be appended to the command. Note that this must be overwritten if the
749 * scanner is not in the system path; in that case, plase set
750 * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full
753 * "codemap" is a mapping of exit code to return codes of the detectVirus
754 * function in SpecialUpload.
755 * - An exit code mapped to AV_SCAN_FAILED causes the function to consider
756 * the scan to be failed. This will pass the file if $wgAntivirusRequired
758 * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider
759 * the file to have an usupported format, which is probably imune to
760 * virusses. This causes the file to pass.
761 * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning
762 * no virus was found.
763 * - All other codes (like AV_VIRUS_FOUND) will cause the function to report
765 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
767 * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners
768 * output. The relevant part should be matched as group one (\1).
769 * If not defined or the pattern does not match, the full message is shown to the user.
771 $wgAntivirusSetup = array(
775 'command' => "clamscan --no-summary ",
778 "0" => AV_NO_VIRUS
, # no virus
779 "1" => AV_VIRUS_FOUND
, # virus found
780 "52" => AV_SCAN_ABORTED
, # unsupported file format (probably imune)
781 "*" => AV_SCAN_FAILED
, # else scan failed
784 'messagepattern' => '/.*?:(.*)/sim',
789 'command' => "f-prot ",
792 "0" => AV_NO_VIRUS
, # no virus
793 "3" => AV_VIRUS_FOUND
, # virus found
794 "6" => AV_VIRUS_FOUND
, # virus found
795 "*" => AV_SCAN_FAILED
, # else scan failed
798 'messagepattern' => '/.*?Infection:(.*)$/m',
803 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
804 $wgAntivirusRequired = true;
806 /** Determines if the mime type of uploaded files should be checked */
807 $wgVerifyMimeType = true;
809 /** Sets the mime type definition file to use by MimeMagic.php. */
810 $wgMimeTypeFile = "includes/mime.types";
811 #$wgMimeTypeFile= "/etc/mime.types";
812 #$wgMimeTypeFile= null; #use built-in defaults only.
814 /** Sets the mime type info file to use by MimeMagic.php. */
815 $wgMimeInfoFile= "includes/mime.info";
816 #$wgMimeInfoFile= null; #use built-in defaults only.
819 * Switch for loading the FileInfo extension by PECL at runtime.
820 * This should be used only if fileinfo is installed as a shared object
821 * or a dynamic library.
823 $wgLoadFileinfoExtension = false;
825 /** Sets an external mime detector program. The command must print only
826 * the mime type to standard output.
827 * The name of the file to process will be appended to the command given here.
828 * If not set or NULL, mime_content_type will be used if available.
831 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
834 $wgMimeDetectorCommand = null;
837 * Switch for trivial mime detection. Used by thumb.php to disable all fancy
838 * things, because only a few types of images are needed and file extensions
841 $wgTrivialMimeDetection = false;
844 * Additional XML types we can allow via mime-detection.
845 * array = ( 'rootElement' => 'associatedMimeType' )
847 $wgXMLMimeTypes = array(
848 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
849 'svg' => 'image/svg+xml',
850 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
851 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
852 'html' => 'text/html', // application/xhtml+xml?
856 * Limit images on image description pages to a user-selectable limit. In order
857 * to reduce disk usage, limits can only be selected from a list.
858 * The user preference is saved as an array offset in the database, by default
859 * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you
860 * change it if you alter the array (see bug 8858).
861 * This is the list of settings the user can choose from:
863 $wgImageLimits = array (
869 array(10000,10000) );
872 * Adjust thumbnails on image pages according to a user setting. In order to
873 * reduce disk usage, the values can only be selected from a list. This is the
874 * list of settings the user can choose from:
876 $wgThumbLimits = array(
886 * Default parameters for the <gallery> tag
888 $wgGalleryOptions = array (
889 'imagesPerRow' => 0, // Default number of images per-row in the gallery. 0 -> Adapt to screensize
890 'imageWidth' => 120, // Width of the cells containing images in galleries (in "px")
891 'imageHeight' => 120, // Height of the cells containing images in galleries (in "px")
892 'captionLength' => 25, // Length of caption to truncate (in characters)
893 'showBytes' => true, // Show the filesize in bytes in categories
897 * Adjust width of upright images when parameter 'upright' is used
898 * This allows a nicer look for upright images without the need to fix the width
899 * by hardcoded px in wiki sourcecode.
901 $wgThumbUpright = 0.75;
904 * Default value for chmoding of new directories.
906 $wgDirectoryMode = 0777;
910 * Path of the djvudump executable
911 * Enable this and $wgDjvuRenderer to enable djvu rendering
913 # $wgDjvuDump = 'djvudump';
917 * Path of the ddjvu DJVU renderer
918 * Enable this and $wgDjvuDump to enable djvu rendering
920 # $wgDjvuRenderer = 'ddjvu';
921 $wgDjvuRenderer = null;
924 * Path of the djvutxt DJVU text extraction utility
925 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
927 # $wgDjvuTxt = 'djvutxt';
931 * Path of the djvutoxml executable
932 * This works like djvudump except much, much slower as of version 3.5.
934 * For now I recommend you use djvudump instead. The djvuxml output is
935 * probably more stable, so we'll switch back to it as soon as they fix
936 * the efficiency problem.
937 * http://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583
939 # $wgDjvuToXML = 'djvutoxml';
944 * Shell command for the DJVU post processor
945 * Default: pnmtopng, since ddjvu generates ppm output
946 * Set this to false to output the ppm file directly.
948 $wgDjvuPostProcessor = 'pnmtojpeg';
950 * File extension for the DJVU post processor output
952 $wgDjvuOutputExtension = 'jpg';
954 /** @} */ # end of file uploads }
956 /************************************************************************//**
957 * @name Email settings
961 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) +
1 );
964 * Site admin email address.
966 $wgEmergencyContact = 'wikiadmin@' . $serverName;
969 * Password reminder email address.
971 * The address we should use as sender when a user is requesting his password.
973 $wgPasswordSender = 'apache@' . $serverName;
975 unset( $serverName ); # Don't leak local variables to global scope
978 * Password reminder name
980 $wgPasswordSenderName = 'MediaWiki Mail';
983 * Dummy address which should be accepted during mail send action.
984 * It might be necessary to adapt the address or to set it equal
985 * to the $wgEmergencyContact address.
987 $wgNoReplyAddress = 'reply@not.possible';
990 * Set to true to enable the e-mail basic features:
991 * Password reminders, etc. If sending e-mail on your
992 * server doesn't work, you might want to disable this.
994 $wgEnableEmail = true;
997 * Set to true to enable user-to-user e-mail.
998 * This can potentially be abused, as it's hard to track.
1000 $wgEnableUserEmail = true;
1003 * Set to true to put the sending user's email in a Reply-To header
1004 * instead of From. ($wgEmergencyContact will be used as From.)
1006 * Some mailers (eg sSMTP) set the SMTP envelope sender to the From value,
1007 * which can cause problems with SPF validation and leak recipient addressses
1008 * when bounces are sent to the sender.
1010 $wgUserEmailUseReplyTo = false;
1013 * Minimum time, in hours, which must elapse between password reminder
1014 * emails for a given account. This is to prevent abuse by mail flooding.
1016 $wgPasswordReminderResendTime = 24;
1019 * The time, in seconds, when an emailed temporary password expires.
1021 $wgNewPasswordExpiry = 3600 * 24 * 7;
1024 * The time, in seconds, when an email confirmation email expires
1026 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1030 * For using a direct (authenticated) SMTP server connection.
1031 * Default to false or fill an array :
1033 * "host" => 'SMTP domain',
1034 * "IDHost" => 'domain for MessageID',
1036 * "auth" => true/false,
1037 * "username" => user,
1038 * "password" => password
1044 * Additional email parameters, will be passed as the last argument to mail() call.
1045 * If using safe_mode this has no effect
1047 $wgAdditionalMailParams = null;
1050 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1051 * from $wgEmergencyContact
1053 $wgEnotifFromEditor = false;
1055 // TODO move UPO to preferences probably ?
1056 # If set to true, users get a corresponding option in their preferences and can choose to enable or disable at their discretion
1057 # If set to false, the corresponding input form on the user preference page is suppressed
1058 # It call this to be a "user-preferences-option (UPO)"
1061 * Require email authentication before sending mail to an email addres. This is
1062 * highly recommended. It prevents MediaWiki from being used as an open spam
1065 $wgEmailAuthentication = true;
1068 * Allow users to enable email notification ("enotif") on watchlist changes.
1070 $wgEnotifWatchlist = false;
1073 * Allow users to enable email notification ("enotif") when someone edits their
1076 $wgEnotifUserTalk = false;
1079 * Set the Reply-to address in notifications to the editor's address, if user
1080 * allowed this in the preferences.
1082 $wgEnotifRevealEditorAddress = false;
1085 * Send notification mails on minor edits to watchlist pages. This is enabled
1086 * by default. Does not affect user talk notifications.
1088 $wgEnotifMinorEdits = true;
1091 * Send a generic mail instead of a personalised mail for each user. This
1092 * always uses UTC as the time zone, and doesn't include the username.
1094 * For pages with many users watching, this can significantly reduce mail load.
1095 * Has no effect when using sendmail rather than SMTP.
1097 $wgEnotifImpersonal = false;
1100 * Maximum number of users to mail at once when using impersonal mail. Should
1101 * match the limit on your mail server.
1103 $wgEnotifMaxRecips = 500;
1106 * Send mails via the job queue. This can be useful to reduce the time it
1107 * takes to save a page that a lot of people are watching.
1109 $wgEnotifUseJobQ = false;
1112 * Use real name instead of username in e-mail "from" field.
1114 $wgEnotifUseRealName = false;
1117 * Array of usernames who will be sent a notification email for every change
1118 * which occurs on a wiki.
1120 $wgUsersNotifiedOnAllChanges = array();
1123 /** @} */ # end of email settings
1125 /************************************************************************//**
1126 * @name Database settings
1129 /** Database host name or IP address */
1130 $wgDBserver = 'localhost';
1131 /** Database port number (for PostgreSQL) */
1133 /** Name of the database */
1134 $wgDBname = 'my_wiki';
1135 /** Database username */
1136 $wgDBuser = 'wikiuser';
1137 /** Database user's password */
1139 /** Database type */
1140 $wgDBtype = 'mysql';
1142 /** Separate username for maintenance tasks. Leave as null to use the default. */
1143 $wgDBadminuser = null;
1144 /** Separate password for maintenance tasks. Leave as null to use the default. */
1145 $wgDBadminpassword = null;
1149 * Leave as null to select the default search engine for the
1150 * selected database type (eg SearchMySQL), or set to a class
1151 * name to override to a custom search engine.
1153 $wgSearchType = null;
1155 /** Table name prefix */
1157 /** MySQL table options to use during installation or update */
1158 $wgDBTableOptions = 'ENGINE=InnoDB';
1161 * SQL Mode - default is turning off all modes, including strict, if set.
1162 * null can be used to skip the setting for performance reasons and assume
1163 * DBA has done his best job.
1164 * String override can be used for some additional fun :-)
1168 /** Mediawiki schema */
1169 $wgDBmwschema = 'mediawiki';
1171 /** To override default SQLite data directory ($docroot/../data) */
1172 $wgSQLiteDataDir = '';
1175 * Make all database connections secretly go to localhost. Fool the load balancer
1176 * thinking there is an arbitrarily large cluster of servers to connect to.
1177 * Useful for debugging.
1179 $wgAllDBsAreLocalhost = false;
1182 * Shared database for multiple wikis. Commonly used for storing a user table
1183 * for single sign-on. The server for this database must be the same as for the
1186 * For backwards compatibility the shared prefix is set to the same as the local
1187 * prefix, and the user table is listed in the default list of shared tables.
1188 * The user_properties table is also added so that users will continue to have their
1189 * preferences shared (preferences were stored in the user table prior to 1.16)
1191 * $wgSharedTables may be customized with a list of tables to share in the shared
1192 * datbase. However it is advised to limit what tables you do share as many of
1193 * MediaWiki's tables may have side effects if you try to share them.
1196 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1201 /** @see $wgSharedDB */
1202 $wgSharedPrefix = false;
1203 /** @see $wgSharedDB */
1204 $wgSharedTables = array( 'user', 'user_properties' );
1207 * Database load balancer
1208 * This is a two-dimensional array, an array of server info structures
1211 * - dbname: Default database name
1213 * - password: DB password
1214 * - type: "mysql" or "postgres"
1215 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1216 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1217 * to several groups, the most specific group defined here is used.
1219 * - flags: bit field
1220 * - DBO_DEFAULT -- turns on DBO_TRX only if !$wgCommandLineMode (recommended)
1221 * - DBO_DEBUG -- equivalent of $wgDebugDumpSql
1222 * - DBO_TRX -- wrap entire request in a transaction
1223 * - DBO_IGNORE -- ignore errors (not useful in LocalSettings.php)
1224 * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php)
1226 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1227 * - max threads: (optional) Maximum number of running threads
1229 * These and any other user-defined properties will be assigned to the mLBInfo member
1230 * variable of the Database object.
1232 * Leave at false to use the single-server variables above. If you set this
1233 * variable, the single-server variables will generally be ignored (except
1234 * perhaps in some command-line scripts).
1236 * The first server listed in this array (with key 0) will be the master. The
1237 * rest of the servers will be slaves. To prevent writes to your slaves due to
1238 * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your
1239 * slaves in my.cnf. You can set read_only mode at runtime using:
1242 * SET @@read_only=1;
1245 * Since the effect of writing to a slave is so damaging and difficult to clean
1246 * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even
1247 * our masters, and then set read_only=0 on masters at runtime.
1249 $wgDBservers = false;
1252 * Load balancer factory configuration
1253 * To set up a multi-master wiki farm, set the class here to something that
1254 * can return a LoadBalancer with an appropriate master on a call to getMainLB().
1255 * The class identified here is responsible for reading $wgDBservers,
1256 * $wgDBserver, etc., so overriding it may cause those globals to be ignored.
1258 * The LBFactory_Multi class is provided for this purpose, please see
1259 * includes/db/LBFactory_Multi.php for configuration information.
1261 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1263 /** How long to wait for a slave to catch up to the master */
1264 $wgMasterWaitTimeout = 10;
1266 /** File to log database errors to */
1267 $wgDBerrorLog = false;
1269 /** When to give an error message */
1270 $wgDBClusterTimeout = 10;
1273 * Scale load balancer polling time so that under overload conditions, the database server
1274 * receives a SHOW STATUS query at an average interval of this many microseconds
1276 $wgDBAvgStatusPoll = 2000;
1278 /** Set to true if using InnoDB tables */
1279 $wgDBtransactions = false;
1280 /** Set to true for compatibility with extensions that might be checking.
1281 * MySQL 3.23.x is no longer supported. */
1285 * Set to true to engage MySQL 4.1/5.0 charset-related features;
1286 * for now will just cause sending of 'SET NAMES=utf8' on connect.
1288 * WARNING: THIS IS EXPERIMENTAL!
1290 * May break if you're not using the table defs from mysql5/tables.sql.
1291 * May break if you're upgrading an existing wiki if set differently.
1292 * Broken symptoms likely to include incorrect behavior with page titles,
1293 * usernames, comments etc containing non-ASCII characters.
1294 * Might also cause failures on the object cache and other things.
1296 * Even correct usage may cause failures with Unicode supplementary
1297 * characters (those not in the Basic Multilingual Plane) unless MySQL
1298 * has enhanced their Unicode support.
1300 $wgDBmysql5 = false;
1303 * Other wikis on this site, can be administered from a single developer
1305 * Array numeric key => database name
1307 $wgLocalDatabases = array();
1310 * If lag is higher than $wgSlaveLagWarning, show a warning in some special
1311 * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical,
1312 * show a more obvious warning.
1314 $wgSlaveLagWarning = 10;
1315 /** @see $wgSlaveLagWarning */
1316 $wgSlaveLagCritical = 30;
1319 * Use old names for change_tags indices.
1321 $wgOldChangeTagsIndex = false;
1323 /**@}*/ # End of DB settings }
1326 /************************************************************************//**
1327 * @name Text storage
1332 * We can also compress text stored in the 'text' table. If this is set on, new
1333 * revisions will be compressed on page save if zlib support is available. Any
1334 * compressed revisions will be decompressed on load regardless of this setting
1335 * *but will not be readable at all* if zlib support is not available.
1337 $wgCompressRevisions = false;
1340 * External stores allow including content
1341 * from non database sources following URL links
1343 * Short names of ExternalStore classes may be specified in an array here:
1344 * $wgExternalStores = array("http","file","custom")...
1346 * CAUTION: Access to database might lead to code execution
1348 $wgExternalStores = false;
1351 * An array of external mysql servers, e.g.
1352 * $wgExternalServers = array( 'cluster1' => array( 'srv28', 'srv29', 'srv30' ) );
1353 * Used by LBFactory_Simple, may be ignored if $wgLBFactoryConf is set to another class.
1355 $wgExternalServers = array();
1358 * The place to put new revisions, false to put them in the local text table.
1359 * Part of a URL, e.g. DB://cluster1
1361 * Can be an array instead of a single string, to enable data distribution. Keys
1362 * must be consecutive integers, starting at zero. Example:
1364 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1367 $wgDefaultExternalStore = false;
1370 * Revision text may be cached in $wgMemc to reduce load on external storage
1371 * servers and object extraction overhead for frequently-loaded revisions.
1373 * Set to 0 to disable, or number of seconds before cache expiry.
1375 $wgRevisionCacheExpiry = 0;
1377 /** @} */ # end text storage }
1379 /************************************************************************//**
1380 * @name Performance hacks and limits
1383 /** Disable database-intensive features */
1384 $wgMiserMode = false;
1385 /** Disable all query pages if miser mode is on, not just some */
1386 $wgDisableQueryPages = false;
1387 /** Number of rows to cache in 'querycache' table when miser mode is on */
1388 $wgQueryCacheLimit = 1000;
1389 /** Number of links to a page required before it is deemed "wanted" */
1390 $wgWantedPagesThreshold = 1;
1391 /** Enable slow parser functions */
1392 $wgAllowSlowParserFunctions = false;
1395 * Do DELETE/INSERT for link updates instead of incremental
1397 $wgUseDumbLinkUpdate = false;
1400 * Anti-lock flags - bitfield
1401 * - ALF_PRELOAD_LINKS:
1402 * Preload links during link update for save
1403 * - ALF_PRELOAD_EXISTENCE:
1404 * Preload cur_id during replaceLinkHolders
1405 * - ALF_NO_LINK_LOCK:
1406 * Don't use locking reads when updating the link table. This is
1407 * necessary for wikis with a high edit rate for performance
1408 * reasons, but may cause link table inconsistency
1409 * - ALF_NO_BLOCK_LOCK:
1410 * As for ALF_LINK_LOCK, this flag is a necessity for high-traffic
1413 $wgAntiLockFlags = 0;
1416 * Maximum article size in kilobytes
1418 $wgMaxArticleSize = 2048;
1421 * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to
1422 * raise PHP's memory limit if it's below this amount.
1424 $wgMemoryLimit = "50M";
1426 /** @} */ # end performance hacks }
1428 /************************************************************************//**
1429 * @name Cache settings
1434 * Directory for caching data in the local filesystem. Should not be accessible
1435 * from the web. Set this to false to not use any local caches.
1437 * Note: if multiple wikis share the same localisation cache directory, they
1438 * must all have the same set of extensions. You can set a directory just for
1439 * the localisation cache using $wgLocalisationCacheConf['storeDirectory'].
1441 $wgCacheDirectory = false;
1444 * Main cache type. This should be a cache with fast access, but it may have
1445 * limited space. By default, it is disabled, since the database is not fast
1446 * enough to make it worthwhile.
1450 * - CACHE_ANYTHING: Use anything, as long as it works
1451 * - CACHE_NONE: Do not cache
1452 * - CACHE_DB: Store cache objects in the DB
1453 * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers
1454 * - CACHE_ACCEL: eAccelerator, APC, XCache or WinCache
1455 * - CACHE_DBA: Use PHP's DBA extension to store in a DBM-style
1456 * database. This is slow, and is not recommended for
1457 * anything other than debugging.
1458 * - (other): A string may be used which identifies a cache
1459 * configuration in $wgObjectCaches.
1461 * @see $wgMessageCacheType, $wgParserCacheType
1463 $wgMainCacheType = CACHE_NONE
;
1466 * The cache type for storing the contents of the MediaWiki namespace. This
1467 * cache is used for a small amount of data which is expensive to regenerate.
1469 * For available types see $wgMainCacheType.
1471 $wgMessageCacheType = CACHE_ANYTHING
;
1474 * The cache type for storing article HTML. This is used to store data which
1475 * is expensive to regenerate, and benefits from having plenty of storage space.
1477 * For available types see $wgMainCacheType.
1479 $wgParserCacheType = CACHE_ANYTHING
;
1482 * Advanced object cache configuration.
1484 * Use this to define the class names and constructor parameters which are used
1485 * for the various cache types. Custom cache types may be defined here and
1486 * referenced from $wgMainCacheType, $wgMessageCacheType or $wgParserCacheType.
1488 * The format is an associative array where the key is a cache identifier, and
1489 * the value is an associative array of parameters. The "class" parameter is the
1490 * class name which will be used. Alternatively, a "factory" parameter may be
1491 * given, giving a callable function which will generate a suitable cache object.
1493 * The other parameters are dependent on the class used.
1495 $wgObjectCaches = array(
1496 CACHE_NONE
=> array( 'class' => 'EmptyBagOStuff' ),
1497 CACHE_DB
=> array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1498 CACHE_DBA
=> array( 'class' => 'DBABagOStuff' ),
1500 CACHE_ANYTHING
=> array( 'factory' => 'ObjectCache::newAnything' ),
1501 CACHE_ACCEL
=> array( 'factory' => 'ObjectCache::newAccelerator' ),
1502 CACHE_MEMCACHED
=> array( 'factory' => 'ObjectCache::newMemcached' ),
1504 'eaccelerator' => array( 'class' => 'eAccelBagOStuff' ),
1505 'apc' => array( 'class' => 'APCBagOStuff' ),
1506 'xcache' => array( 'class' => 'XCacheBagOStuff' ),
1507 'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
1508 'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
1509 'hash' => array( 'class' => 'HashBagOStuff' ),
1513 * The expiry time for the parser cache, in seconds. The default is 86.4k
1514 * seconds, otherwise known as a day.
1516 $wgParserCacheExpireTime = 86400;
1519 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php> to use as CACHE_DBA backend
1521 $wgDBAhandler = 'db3';
1524 * Store sessions in MemCached. This can be useful to improve performance, or to
1525 * avoid the locking behaviour of PHP's default session handler, which tends to
1526 * prevent multiple requests for the same user from acting concurrently.
1528 $wgSessionsInMemcached = false;
1531 * This is used for setting php's session.save_handler. In practice, you will
1532 * almost never need to change this ever. Other options might be 'user' or
1533 * 'session_mysql.' Setting to null skips setting this entirely (which might be
1534 * useful if you're doing cross-application sessions, see bug 11381)
1536 $wgSessionHandler = 'files';
1538 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1539 $wgMemCachedDebug = false;
1541 /** The list of MemCached servers and port numbers */
1542 $wgMemCachedServers = array( '127.0.0.1:11000' );
1545 * Use persistent connections to MemCached, which are shared across multiple
1548 $wgMemCachedPersistent = false;
1551 * Read/write timeout for MemCached server communication, in microseconds.
1553 $wgMemCachedTimeout = 100000;
1556 * Set this to true to make a local copy of the message cache, for use in
1557 * addition to memcached. The files will be put in $wgCacheDirectory.
1559 $wgUseLocalMessageCache = false;
1562 * Defines format of local cache
1563 * true - Serialized object
1564 * false - PHP source file (Warning - security risk)
1566 $wgLocalMessageCacheSerialized = true;
1569 * Instead of caching everything, keep track which messages are requested and
1570 * load only most used messages. This only makes sense if there is lots of
1571 * interface messages customised in the wiki (like hundreds in many languages).
1573 $wgAdaptiveMessageCache = false;
1576 * Localisation cache configuration. Associative array with keys:
1577 * class: The class to use. May be overridden by extensions.
1579 * store: The location to store cache data. May be 'files', 'db' or
1580 * 'detect'. If set to "files", data will be in CDB files. If set
1581 * to "db", data will be stored to the database. If set to
1582 * "detect", files will be used if $wgCacheDirectory is set,
1583 * otherwise the database will be used.
1585 * storeClass: The class name for the underlying storage. If set to a class
1586 * name, it overrides the "store" setting.
1588 * storeDirectory: If the store class puts its data in files, this is the
1589 * directory it will use. If this is false, $wgCacheDirectory
1592 * manualRecache: Set this to true to disable cache updates on web requests.
1593 * Use maintenance/rebuildLocalisationCache.php instead.
1595 $wgLocalisationCacheConf = array(
1596 'class' => 'LocalisationCache',
1597 'store' => 'detect',
1598 'storeClass' => false,
1599 'storeDirectory' => false,
1600 'manualRecache' => false,
1603 /** Allow client-side caching of pages */
1604 $wgCachePages = true;
1607 * Set this to current time to invalidate all prior cached pages. Affects both
1608 * client- and server-side caching.
1609 * You can get the current date on your server by using the command:
1610 * date +%Y%m%d%H%M%S
1612 $wgCacheEpoch = '20030516000000';
1615 * Bump this number when changing the global style sheets and JavaScript.
1616 * It should be appended in the query string of static CSS and JS includes,
1617 * to ensure that client-side caches do not keep obsolete copies of global
1620 $wgStyleVersion = '303';
1623 * This will cache static pages for non-logged-in users to reduce
1624 * database traffic on public sites.
1625 * Must set $wgShowIPinHeader = false
1627 $wgUseFileCache = false;
1630 * Directory where the cached page will be saved.
1631 * Defaults to "$wgCacheDirectory/html".
1633 $wgFileCacheDirectory = false;
1636 * Depth of the subdirectory hierarchy to be created under
1637 * $wgFileCacheDirectory. The subdirectories will be named based on
1638 * the MD5 hash of the title. A value of 0 means all cache files will
1639 * be put directly into the main file cache directory.
1641 $wgFileCacheDepth = 2;
1644 * Keep parsed pages in a cache (objectcache table or memcached)
1645 * to speed up output of the same page viewed by another user with the
1648 * This can provide a significant speedup for medium to large pages,
1649 * so you probably want to keep it on. Extensions that conflict with the
1650 * parser cache should disable the cache on a per-page basis instead.
1652 $wgEnableParserCache = true;
1655 * Append a configured value to the parser cache and the sitenotice key so
1656 * that they can be kept separate for some class of activity.
1658 $wgRenderHashAppend = '';
1661 * If on, the sidebar navigation links are cached for users with the
1662 * current language set. This can save a touch of load on a busy site
1663 * by shaving off extra message lookups.
1665 * However it is also fragile: changing the site configuration, or
1666 * having a variable $wgArticlePath, can produce broken links that
1667 * don't update as expected.
1669 $wgEnableSidebarCache = false;
1672 * Expiry time for the sidebar cache, in seconds
1674 $wgSidebarCacheExpiry = 86400;
1677 * When using the file cache, we can store the cached HTML gzipped to save disk
1678 * space. Pages will then also be served compressed to clients that support it.
1679 * THIS IS NOT COMPATIBLE with ob_gzhandler which is now enabled if supported in
1680 * the default LocalSettings.php! If you enable this, remove that setting first.
1682 * Requires zlib support enabled in PHP.
1687 * Whether MediaWiki should send an ETag header. Seems to cause
1688 * broken behavior with Squid 2.6, see bug 7098.
1692 /** Clock skew or the one-second resolution of time() can occasionally cause cache
1693 * problems when the user requests two pages within a short period of time. This
1694 * variable adds a given number of seconds to vulnerable timestamps, thereby giving
1697 $wgClockSkewFudge = 5;
1700 * Invalidate various caches when LocalSettings.php changes. This is equivalent
1701 * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as
1702 * was previously done in the default LocalSettings.php file.
1704 * On high-traffic wikis, this should be set to false, to avoid the need to
1705 * check the file modification time, and to avoid the performance impact of
1706 * unnecessary cache invalidations.
1708 $wgInvalidateCacheOnLocalSettingsChange = true;
1710 /** @} */ # end of cache settings
1712 /************************************************************************//**
1713 * @name HTTP proxy (Squid) settings
1715 * Many of these settings apply to any HTTP proxy used in front of MediaWiki,
1716 * although they are referred to as Squid settings for historical reasons.
1718 * Achieving a high hit ratio with an HTTP proxy requires special
1719 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1726 * Enable/disable Squid.
1727 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1729 $wgUseSquid = false;
1731 /** If you run Squid3 with ESI support, enable this (default:false): */
1734 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1738 * Internal server name as known to Squid, if different. Example:
1740 * $wgInternalServer = 'http://yourinternal.tld:8000';
1743 $wgInternalServer = false;
1746 * Cache timeout for the squid, will be sent as s-maxage (without ESI) or
1747 * Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in
1748 * the Squid config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31
1751 $wgSquidMaxage = 18000;
1754 * Default maximum age for raw CSS/JS accesses
1756 $wgForcedRawSMaxage = 300;
1759 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1761 * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For
1762 * headers sent/modified from these proxies when obtaining the remote IP address
1764 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1766 $wgSquidServers = array();
1769 * As above, except these servers aren't purged on page changes; use to set a
1770 * list of trusted proxies, etc.
1772 $wgSquidServersNoPurge = array();
1774 /** Maximum number of titles to purge in any one client operation */
1775 $wgMaxSquidPurgeTitles = 400;
1778 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
1780 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
1781 * present in the earliest Squid implementations of the protocol.
1783 $wgHTCPMulticastAddress = false;
1786 * HTCP multicast port.
1787 * @see $wgHTCPMulticastAddress
1792 * HTCP multicast TTL.
1793 * @see $wgHTCPMulticastAddress
1795 $wgHTCPMulticastTTL = 1;
1797 /** Should forwarded Private IPs be accepted? */
1798 $wgUsePrivateIPs = false;
1800 /** @} */ # end of HTTP proxy settings
1802 /************************************************************************//**
1803 * @name Language, regional and character encoding settings
1807 /** Site language code, should be one of ./languages/Language(.*).php */
1808 $wgLanguageCode = 'en';
1811 * Some languages need different word forms, usually for different cases.
1812 * Used in Language::convertGrammar(). Example:
1815 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
1818 $wgGrammarForms = array();
1820 /** Treat language links as magic connectors, not inline links */
1821 $wgInterwikiMagic = true;
1823 /** Hide interlanguage links from the sidebar */
1824 $wgHideInterlanguageLinks = false;
1826 /** List of language names or overrides for default names in Names.php */
1827 $wgExtraLanguageNames = array();
1830 * List of language codes that don't correspond to an actual language.
1831 * These codes are leftoffs from renames, or other legacy things.
1832 * Also, qqq is a dummy "language" for documenting messages.
1834 $wgDummyLanguageCodes = array(
1849 * Character set for use in the article edit box. Language-specific encodings
1852 * This historic feature is one of the first that was added by former MediaWiki
1853 * team leader Brion Vibber, and is used to support the Esperanto x-system.
1855 $wgEditEncoding = '';
1858 * Set this to true to replace Arabic presentation forms with their standard
1859 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
1862 * Note that pages with titles containing presentation forms will become
1863 * inaccessible, run maintenance/cleanupTitles.php to fix this.
1865 $wgFixArabicUnicode = true;
1868 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
1869 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
1870 * set to "ml". Note that some clients (even new clients as of 2010) do not
1871 * support these characters.
1873 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
1874 * fix any ZWJ sequences in existing page titles.
1876 $wgFixMalayalamUnicode = true;
1879 * Set this to always convert certain Unicode sequences to modern ones
1880 * regardless of the content language. This has a small performance
1883 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
1888 $wgAllUnicodeFixes = false;
1891 * Set this to eg 'ISO-8859-1' to perform character set conversion when
1892 * loading old revisions not marked with "utf-8" flag. Use this when
1893 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
1894 * burdensome mass conversion of old text data.
1896 * NOTE! This DOES NOT touch any fields other than old_text.Titles, comments,
1897 * user names, etc still must be converted en masse in the database before
1898 * continuing as a UTF-8 wiki.
1900 $wgLegacyEncoding = false;
1903 * Browser Blacklist for unicode non compliant browsers. Contains a list of
1904 * regexps : "/regexp/" matching problematic browsers. These browsers will
1905 * be served encoded unicode in the edit box instead of real unicode.
1907 $wgBrowserBlackList = array(
1909 * Netscape 2-4 detection
1910 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
1911 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
1912 * with a negative assertion. The [UIN] identifier specifies the level of security
1913 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
1914 * The language string is unreliable, it is missing on NS4 Mac.
1916 * Reference: http://www.psychedelix.com/agents/index.shtml
1918 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1919 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1920 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1923 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
1926 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
1927 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
1928 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
1931 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
1932 * @link http://en.wikipedia.org/wiki/Template%3AOS9
1934 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
1937 * Google wireless transcoder, seems to eat a lot of chars alive
1938 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
1940 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
1944 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
1945 * create stub reference rows in the text table instead of copying
1946 * the full text of all current entries from 'cur' to 'text'.
1948 * This will speed up the conversion step for large sites, but
1949 * requires that the cur table be kept around for those revisions
1950 * to remain viewable.
1952 * maintenance/migrateCurStubs.php can be used to complete the
1953 * migration in the background once the wiki is back online.
1955 * This option affects the updaters *only*. Any present cur stub
1956 * revisions will be readable at runtime regardless of this setting.
1958 $wgLegacySchemaConversion = false;
1961 * Enable to allow rewriting dates in page text.
1962 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
1964 $wgUseDynamicDates = false;
1966 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
1967 * the interface is set to English.
1969 $wgAmericanDates = false;
1971 * For Hindi and Arabic use local numerals instead of Western style (0-9)
1972 * numerals in interface.
1974 $wgTranslateNumerals = true;
1977 * Translation using MediaWiki: namespace.
1978 * Interface messages will be loaded from the database.
1980 $wgUseDatabaseMessages = true;
1983 * Expiry time for the message cache key
1985 $wgMsgCacheExpiry = 86400;
1988 * Maximum entry size in the message cache, in bytes
1990 $wgMaxMsgCacheEntrySize = 10000;
1992 /** Whether to enable language variant conversion. */
1993 $wgDisableLangConversion = false;
1995 /** Whether to enable language variant conversion for links. */
1996 $wgDisableTitleConversion = false;
1998 /** Whether to enable cononical language links in meta data. */
1999 $wgCanonicalLanguageLinks = true;
2001 /** Default variant code, if false, the default will be the language code */
2002 $wgDefaultLanguageVariant = false;
2005 * Disabled variants array of language variant conversion. Example:
2007 * $wgDisabledVariants[] = 'zh-mo';
2008 * $wgDisabledVariants[] = 'zh-my';
2014 * $wgDisabledVariants = array('zh-mo', 'zh-my');
2017 $wgDisabledVariants = array();
2020 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2021 * path format that describes which parts of the URL contain the
2022 * language variant. For Example:
2024 * $wgLanguageCode = 'sr';
2025 * $wgVariantArticlePath = '/$2/$1';
2026 * $wgArticlePath = '/wiki/$1';
2028 * A link to /wiki/ would be redirected to /sr/Главна_страна
2030 * It is important that $wgArticlePath not overlap with possible values
2031 * of $wgVariantArticlePath.
2033 $wgVariantArticlePath = false;
2036 * Show a bar of language selection links in the user login and user
2037 * registration forms; edit the "loginlanguagelinks" message to
2040 $wgLoginLanguageSelector = false;
2043 * When translating messages with wfMsg(), it is not always clear what should
2044 * be considered UI messages and what should be content messages.
2046 * For example, for the English Wikipedia, there should be only one 'mainpage',
2047 * so when getting the link for 'mainpage', we should treat it as site content
2048 * and call wfMsgForContent(), but for rendering the text of the link, we call
2049 * wfMsg(). The code behaves this way by default. However, sites like the
2050 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2051 * different languages. This array provides a way to override the default
2052 * behavior. For example, to allow language-specific main page and community
2055 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2057 $wgForceUIMsgAsContentMsg = array();
2060 * Fake out the timezone that the server thinks it's in. This will be used for
2061 * date display and not for what's stored in the DB. Leave to null to retain
2062 * your server's OS-based timezone value.
2064 * This variable is currently used only for signature formatting and for local
2065 * time/date parser variables ({{LOCALTIME}} etc.)
2067 * Timezones can be translated by editing MediaWiki messages of type
2068 * timezone-nameinlowercase like timezone-utc.
2072 * $wgLocaltimezone = 'GMT';
2073 * $wgLocaltimezone = 'PST8PDT';
2074 * $wgLocaltimezone = 'Europe/Sweden';
2075 * $wgLocaltimezone = 'CET';
2078 $wgLocaltimezone = null;
2081 * Set an offset from UTC in minutes to use for the default timezone setting
2082 * for anonymous users and new user accounts.
2084 * This setting is used for most date/time displays in the software, and is
2085 * overrideable in user preferences. It is *not* used for signature timestamps.
2087 * By default, this will be set to match $wgLocaltimezone.
2089 $wgLocalTZoffset = null;
2091 /** @} */ # End of language/charset settings
2093 /*************************************************************************//**
2094 * @name Output format and skin settings
2098 /** The default Content-Type header. */
2099 $wgMimeType = 'text/html';
2102 * The content type used in script tags. This is mostly going to be ignored if
2103 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2104 * require a MIME type for JavaScript or CSS (those are the default script and
2107 $wgJsMimeType = 'text/javascript';
2110 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2111 * doesn't actually have a doctype part to put this variable's contents in.
2113 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2116 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2117 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2118 * to put this variable's contents in.
2120 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2123 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2124 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2125 * as text/html) the attribute has no effect, so why bother?
2127 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2130 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2131 * instead, and disable HTML5 features. This may eventually be removed and set
2132 * to always true. If it's true, a number of other settings will be irrelevant
2133 * and have no effect.
2138 * Defines the value of the version attribute in the <html> tag, if any.
2139 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2140 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2141 * left at the default null value), it will be auto-initialized to the correct
2142 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2143 * set this to anything.
2145 $wgHtml5Version = null;
2148 * Enabled RDFa attributes for use in wikitext.
2149 * NOTE: Interaction with HTML5 is somewhat underspecified.
2151 $wgAllowRdfaAttributes = false;
2154 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2156 $wgAllowMicrodataAttributes = false;
2159 * Should we try to make our HTML output well-formed XML? If set to false,
2160 * output will be a few bytes shorter, and the HTML will arguably be more
2161 * readable. If set to true, life will be much easier for the authors of
2162 * screen-scraping bots, and the HTML will arguably be more readable.
2164 * Setting this to false may omit quotation marks on some attributes, omit
2165 * slashes from some self-closing tags, omit some ending tags, etc., where
2166 * permitted by HTML5. Setting it to true will not guarantee that all pages
2167 * will be well-formed, although non-well-formed pages should be rare and it's
2168 * a bug if you find one. Conversely, setting it to false doesn't mean that
2169 * all XML-y constructs will be omitted, just that they might be.
2171 * Because of compatibility with screen-scraping bots, and because it's
2172 * controversial, this is currently left to true by default.
2174 $wgWellFormedXml = true;
2177 * Permit other namespaces in addition to the w3.org default.
2178 * Use the prefix for the key and the namespace for the value. For
2180 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2181 * Normally we wouldn't have to define this in the root <html>
2182 * element, but IE needs it there in some circumstances.
2184 * This is ignored if $wgHtml5 is true, for the same reason as
2185 * $wgXhtmlDefaultNamespace.
2187 $wgXhtmlNamespaces = array();
2190 * Show IP address, for non-logged in users. It's necessary to switch this off
2191 * for some forms of caching.
2193 $wgShowIPinHeader = true;
2196 * Site notice shown at the top of each page
2198 * MediaWiki:Sitenotice page, which will override this. You can also
2199 * provide a separate message for logged-out users using the
2200 * MediaWiki:Anonnotice page.
2205 * A subtitle to add to the tagline, for skins that have it/
2207 $wgExtraSubtitle = '';
2210 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2212 $wgSiteSupportPage = '';
2215 * Validate the overall output using tidy and refuse
2216 * to display the page if it's not valid.
2218 $wgValidateAllHtml = false;
2221 * Default skin, for new users and anonymous visitors. Registered users may
2222 * change this to any one of the other available skins in their preferences.
2223 * This has to be completely lowercase; see the "skins" directory for the list
2224 * of available skins.
2226 $wgDefaultSkin = 'vector';
2229 * Specify the name of a skin that should not be presented in the list of
2230 * available skins. Use for blacklisting a skin which you do not want to
2231 * remove from the .../skins/ directory
2234 /** Array for more like $wgSkipSkin. */
2235 $wgSkipSkins = array();
2238 * Optionally, we can specify a stylesheet to use for media="handheld".
2239 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2240 * If left empty, compliant handheld browsers won't pick up the skin
2241 * stylesheet, which is specified for 'screen' media.
2243 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2244 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2246 * Will also be switched in when 'handheld=yes' is added to the URL, like
2247 * the 'printable=yes' mode for print media.
2249 $wgHandheldStyle = false;
2252 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2253 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2254 * which doesn't recognize 'handheld' but does support media queries on its
2257 * Consider only using this if you have a *really good* handheld stylesheet,
2258 * as iPhone users won't have any way to disable it and use the "grown-up"
2261 $wgHandheldForIPhone = false;
2264 * Allow user Javascript page?
2265 * This enables a lot of neat customizations, but may
2266 * increase security risk to users and server load.
2268 $wgAllowUserJs = false;
2271 * Allow user Cascading Style Sheets (CSS)?
2272 * This enables a lot of neat customizations, but may
2273 * increase security risk to users and server load.
2275 $wgAllowUserCss = false;
2278 * Allow user-preferences implemented in CSS?
2279 * This allows users to customise the site appearance to a greater
2280 * degree; disabling it will improve page load times.
2282 $wgAllowUserCssPrefs = true;
2284 /** Use the site's Javascript page? */
2285 $wgUseSiteJs = true;
2287 /** Use the site's Cascading Style Sheets (CSS)? */
2288 $wgUseSiteCss = true;
2291 * Set to false to disable application of access keys and tooltips,
2292 * eg to avoid keyboard conflicts with system keys or as a low-level
2295 $wgEnableTooltipsAndAccesskeys = true;
2298 * Break out of framesets. This can be used to prevent clickjacking attacks,
2299 * or to prevent external sites from framing your site with ads.
2301 $wgBreakFrames = false;
2304 * The X-Frame-Options header to send on pages sensitive to clickjacking
2305 * attacks, such as edit pages. This prevents those pages from being displayed
2306 * in a frame or iframe. The options are:
2308 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2310 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2311 * to allow framing within a trusted domain. This is insecure if there
2312 * is a page on the same domain which allows framing of arbitrary URLs.
2314 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2315 * full compromise of local user accounts. Private wikis behind a
2316 * corporate firewall are especially vulnerable. This is not
2319 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2320 * not just edit pages.
2322 $wgEditPageFrameOptions = 'DENY';
2325 * Disable output compression (enabled by default if zlib is available)
2327 $wgDisableOutputCompression = false;
2330 * Should we allow a broader set of characters in id attributes, per HTML5? If
2331 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2332 * functionality is ready, it will be on by default with no option.
2334 * Currently this appears to work fine in all browsers, but it's disabled by
2335 * default because it normalizes id's a bit too aggressively, breaking preexisting
2336 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2338 $wgExperimentalHtmlIds = false;
2341 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2342 * You can add new icons to the built in copyright or poweredby, or you can create
2343 * a new block. Though note that you may need to add some custom css to get good styling
2344 * of new blocks in monobook. vector and modern should work without any special css.
2346 * $wgFooterIcons itself is a key/value array.
2347 * The key is the name of a block that the icons will be wrapped in. The final id varies
2348 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2349 * turns it into mw_poweredby.
2350 * The value is either key/value array of icons or a string.
2351 * In the key/value array the key may or may not be used by the skin but it can
2352 * be used to find the icon and unset it or change the icon if needed.
2353 * This is useful for disabling icons that are set by extensions.
2354 * The value should be either a string or an array. If it is a string it will be output
2355 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2356 * for the icon, the following keys are used:
2357 * src: An absolute url to the image to use for the icon, this is recommended
2358 * but not required, however some skins will ignore icons without an image
2359 * url: The url to use in the <a> arround the text or icon, if not set an <a> will not be outputted
2360 * alt: This is the text form of the icon, it will be displayed without an image in
2361 * skins like Modern or if src is not set, and will otherwise be used as
2362 * the alt="" for the image. This key is required.
2363 * width and height: If the icon specified by src is not of the standard size
2364 * you can specify the size of image to use with these keys.
2365 * Otherwise they will default to the standard 88x31.
2367 $wgFooterIcons = array(
2368 "copyright" => array(
2369 "copyright" => array(), // placeholder for the built in copyright icon
2371 "poweredby" => array(
2372 "mediawiki" => array(
2373 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2374 "url" => "http://www.mediawiki.org/",
2375 "alt" => "Powered by MediaWiki",
2381 * Login / create account link behavior when it's possible for anonymous users to create an account
2382 * true = use a combined login / create account link
2383 * false = split login and create account into two separate links
2385 $wgUseCombinedLoginLink = true;
2388 * Search form behavior for Vector skin only
2389 * true = use an icon search button
2390 * false = use Go & Search buttons
2392 $wgVectorUseSimpleSearch = false;
2395 * Watch and unwatch as an icon rather than a link for Vector skin only
2396 * true = use an icon watch/unwatch button
2397 * false = use watch/unwatch text link
2399 $wgVectorUseIconWatch = false;
2402 * Show the name of the current variant as a label in the variants drop-down menu
2404 $wgVectorShowVariantName = false;
2407 * Display user edit counts in various prominent places.
2409 $wgEdititis = false;
2412 * Better directionality support (bug 6100 and related).
2413 * Removed in 1.19, still kept here for LiquidThreads backwards compatibility.
2415 * @deprecated since 1.19
2417 $wgBetterDirectionality = true;
2420 /** @} */ # End of output format settings }
2422 /*************************************************************************//**
2423 * @name Resource loader settings
2428 * Client-side resource modules. Extensions should add their module definitions
2432 * $wgResourceModules['ext.myExtension'] = array(
2433 * 'scripts' => 'myExtension.js',
2434 * 'styles' => 'myExtension.css',
2435 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2436 * 'localBasePath' => dirname( __FILE__ ),
2437 * 'remoteExtPath' => 'MyExtension',
2440 $wgResourceModules = array();
2443 * Maximum time in seconds to cache resources served by the resource loader
2445 $wgResourceLoaderMaxage = array(
2446 'versioned' => array(
2447 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2448 'server' => 30 * 24 * 60 * 60, // 30 days
2449 // On the client side (e.g. in the browser cache).
2450 'client' => 30 * 24 * 60 * 60, // 30 days
2452 'unversioned' => array(
2453 'server' => 5 * 60, // 5 minutes
2454 'client' => 5 * 60, // 5 minutes
2459 * Whether to embed private modules inline with HTML output or to bypass
2460 * caching and check the user parameter against $wgUser to prevent
2461 * unauthorized access to private modules.
2463 $wgResourceLoaderInlinePrivateModules = true;
2466 * The default debug mode (on/off) for of ResourceLoader requests. This will still
2467 * be overridden when the debug URL parameter is used.
2469 $wgResourceLoaderDebug = false;
2472 * Enable embedding of certain resources using Edge Side Includes. This will
2473 * improve performance but only works if there is something in front of the
2474 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2476 $wgResourceLoaderUseESI = false;
2479 * Put each statement on its own line when minifying JavaScript. This makes
2480 * debugging in non-debug mode a bit easier.
2482 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2485 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2486 * the minifier will try not to produce lines longer than this, but may be
2487 * forced to do so in certain cases.
2489 $wgResourceLoaderMinifierMaxLineLength = 1000;
2492 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2495 $wgIncludeLegacyJavaScript = true;
2498 * Whether or not to assing configuration variables to the global window object.
2499 * If this is set to false, old code using deprecated variables like:
2500 * " if ( window.wgRestrictionEdit ) ..."
2502 * " if ( wgIsArticle ) ..."
2503 * will no longer work and needs to use mw.config instead. For example:
2504 * " if ( mw.config.exists('wgRestrictionEdit') )"
2506 * " if ( mw.config.get('wgIsArticle') )".
2508 $wgLegacyJavaScriptGlobals = true;
2511 * If set to a positive number, ResourceLoader will not generate URLs whose
2512 * query string is more than this many characters long, and will instead use
2513 * multiple requests with shorter query strings. This degrades performance,
2514 * but may be needed if your web server has a low (less than, say 1024)
2515 * query string length limit or a low value for suhosin.get.max_value_length
2516 * that you can't increase.
2518 * If set to a negative number, ResourceLoader will assume there is no query
2519 * string length limit.
2521 $wgResourceLoaderMaxQueryLength = -1;
2524 * If set to true, JavaScript modules loaded from wiki pages will be parsed prior
2525 * to minification to validate it.
2527 * Parse errors will result in a JS exception being thrown during module load,
2528 * which avoids breaking other modules loaded in the same request.
2530 $wgResourceLoaderValidateJS = true;
2533 * If set to true, statically-sourced (file-backed) JavaScript resources will
2534 * be parsed for validity before being bundled up into ResourceLoader modules.
2536 * This can be helpful for development by providing better error messages in
2537 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2538 * and may fail on large pre-bundled frameworks.
2540 $wgResourceLoaderValidateStaticJS = false;
2542 /** @} */ # End of resource loader settings }
2545 /*************************************************************************//**
2546 * @name Page title and interwiki link settings
2551 * Name of the project namespace. If left set to false, $wgSitename will be
2554 $wgMetaNamespace = false;
2557 * Name of the project talk namespace.
2559 * Normally you can ignore this and it will be something like
2560 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2561 * manually for grammatical reasons.
2563 $wgMetaNamespaceTalk = false;
2566 * Additional namespaces. If the namespaces defined in Language.php and
2567 * Namespace.php are insufficient, you can create new ones here, for example,
2568 * to import Help files in other languages. You can also override the namespace
2569 * names of existing namespaces. Extensions developers should use
2570 * $wgCanonicalNamespaceNames.
2572 * PLEASE NOTE: Once you delete a namespace, the pages in that namespace will
2573 * no longer be accessible. If you rename it, then you can access them through
2574 * the new namespace name.
2576 * Custom namespaces should start at 100 to avoid conflicting with standard
2577 * namespaces, and should always follow the even/odd main/talk pattern.
2579 #$wgExtraNamespaces =
2580 # array(100 => "Hilfe",
2581 # 101 => "Hilfe_Diskussion",
2583 # 103 => "Discussion_Aide"
2585 $wgExtraNamespaces = array();
2589 * These are alternate names for the primary localised namespace names, which
2590 * are defined by $wgExtraNamespaces and the language file. If a page is
2591 * requested with such a prefix, the request will be redirected to the primary
2594 * Set this to a map from namespace names to IDs.
2596 * $wgNamespaceAliases = array(
2597 * 'Wikipedian' => NS_USER,
2601 $wgNamespaceAliases = array();
2604 * Allowed title characters -- regex character class
2605 * Don't change this unless you know what you're doing
2607 * Problematic punctuation:
2608 * - []{}|# Are needed for link syntax, never enable these
2609 * - <> Causes problems with HTML escaping, don't use
2610 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2611 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2612 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2614 * All three of these punctuation problems can be avoided by using an alias, instead of a
2615 * rewrite rule of either variety.
2617 * The problem with % is that when using a path to query rewrite rule, URLs are
2618 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2619 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2620 * for this, indeed double escaping would break if the double-escaped title was
2621 * passed in the query string rather than the path. This is a minor security issue
2622 * because articles can be created such that they are hard to view or edit.
2624 * In some rare cases you may wish to remove + for compatibility with old links.
2626 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2627 * this breaks interlanguage links
2629 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2632 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2634 $wgLocalInterwiki = false;
2637 * Expiry time for cache of interwiki table
2639 $wgInterwikiExpiry = 10800;
2641 /** Interwiki caching settings.
2642 $wgInterwikiCache specifies path to constant database file
2643 This cdb database is generated by dumpInterwiki from maintenance
2644 and has such key formats:
2645 dbname:key - a simple key (e.g. enwiki:meta)
2646 _sitename:key - site-scope key (e.g. wiktionary:meta)
2647 __global:key - global-scope key (e.g. __global:meta)
2648 __sites:dbname - site mapping (e.g. __sites:enwiki)
2649 Sites mapping just specifies site name, other keys provide
2650 "local url" data layout.
2651 $wgInterwikiScopes specify number of domains to check for messages:
2652 1 - Just wiki(db)-level
2653 2 - wiki and global levels
2655 $wgInterwikiFallbackSite - if unable to resolve from cache
2657 $wgInterwikiCache = false;
2658 $wgInterwikiScopes = 3;
2659 $wgInterwikiFallbackSite = 'wiki';
2662 * If local interwikis are set up which allow redirects,
2663 * set this regexp to restrict URLs which will be displayed
2664 * as 'redirected from' links.
2666 * It might look something like this:
2667 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
2669 * Leave at false to avoid displaying any incoming redirect markers.
2670 * This does not affect intra-wiki redirects, which don't change
2673 $wgRedirectSources = false;
2676 * Set this to false to avoid forcing the first letter of links to capitals.
2677 * WARNING: may break links! This makes links COMPLETELY case-sensitive. Links
2678 * appearing with a capital at the beginning of a sentence will *not* go to the
2679 * same place as links in the middle of a sentence using a lowercase initial.
2681 $wgCapitalLinks = true;
2684 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
2685 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
2686 * true by default (and setting them has no effect), due to various things that
2687 * require them to be so. Also, since Talk namespaces need to directly mirror their
2688 * associated content namespaces, the values for those are ignored in favor of the
2689 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
2691 * EX: $wgCapitalLinkOverrides[ NS_FILE ] = false;
2693 $wgCapitalLinkOverrides = array();
2695 /** Which namespaces should support subpages?
2696 * See Language.php for a list of namespaces.
2698 $wgNamespacesWithSubpages = array(
2701 NS_USER_TALK
=> true,
2702 NS_PROJECT_TALK
=> true,
2703 NS_FILE_TALK
=> true,
2704 NS_MEDIAWIKI
=> true,
2705 NS_MEDIAWIKI_TALK
=> true,
2706 NS_TEMPLATE_TALK
=> true,
2707 NS_HELP_TALK
=> true,
2708 NS_CATEGORY_TALK
=> true
2712 * Array of namespaces which can be deemed to contain valid "content", as far
2713 * as the site statistics are concerned. Useful if additional namespaces also
2714 * contain "content" which should be considered when generating a count of the
2715 * number of articles in the wiki.
2717 $wgContentNamespaces = array( NS_MAIN
);
2720 * Max number of redirects to follow when resolving redirects.
2721 * 1 means only the first redirect is followed (default behavior).
2722 * 0 or less means no redirects are followed.
2724 $wgMaxRedirects = 1;
2727 * Array of invalid page redirect targets.
2728 * Attempting to create a redirect to any of the pages in this array
2729 * will make the redirect fail.
2730 * Userlogout is hard-coded, so it does not need to be listed here.
2731 * (bug 10569) Disallow Mypage and Mytalk as well.
2733 * As of now, this only checks special pages. Redirects to pages in
2734 * other namespaces cannot be invalidated by this variable.
2736 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
2738 /** @} */ # End of title and interwiki settings }
2740 /************************************************************************//**
2741 * @name Parser settings
2742 * These settings configure the transformation from wikitext to HTML.
2747 * Parser configuration. Associative array with the following members:
2749 * class The class name
2751 * preprocessorClass The preprocessor class. Two classes are currently available:
2752 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
2753 * storage, and Preprocessor_DOM, which uses the DOM module for
2754 * temporary storage. Preprocessor_DOM generally uses less memory;
2755 * the speed of the two is roughly the same.
2757 * If this parameter is not given, it uses Preprocessor_DOM if the
2758 * DOM module is available, otherwise it uses Preprocessor_Hash.
2760 * The entire associative array will be passed through to the constructor as
2761 * the first parameter. Note that only Setup.php can use this variable --
2762 * the configuration will change at runtime via $wgParser member functions, so
2763 * the contents of this variable will be out-of-date. The variable can only be
2764 * changed during LocalSettings.php, in particular, it can't be changed during
2765 * an extension setup function.
2767 $wgParserConf = array(
2768 'class' => 'Parser',
2769 #'preprocessorClass' => 'Preprocessor_Hash',
2772 /** Maximum indent level of toc. */
2773 $wgMaxTocLevel = 999;
2776 * A complexity limit on template expansion
2778 $wgMaxPPNodeCount = 1000000;
2781 * Maximum recursion depth for templates within templates.
2782 * The current parser adds two levels to the PHP call stack for each template,
2783 * and xdebug limits the call stack to 100 by default. So this should hopefully
2784 * stop the parser before it hits the xdebug limit.
2786 $wgMaxTemplateDepth = 40;
2788 /** @see $wgMaxTemplateDepth */
2789 $wgMaxPPExpandDepth = 40;
2791 /** The external URL protocols */
2792 $wgUrlProtocols = array(
2797 'ircs://', // @bug 28503
2799 'telnet://', // Well if we're going to support the above.. -ævar
2800 'nntp://', // @bug 3808 RFC 1738
2807 '//', // for protocol-relative URLs
2811 * If true, removes (substitutes) templates in "~~~~" signatures.
2813 $wgCleanSignatures = true;
2815 /** Whether to allow inline image pointing to other websites */
2816 $wgAllowExternalImages = false;
2819 * If the above is false, you can specify an exception here. Image URLs
2820 * that start with this string are then rendered, while all others are not.
2821 * You can use this to set up a trusted, simple repository of images.
2822 * You may also specify an array of strings to allow multiple sites
2826 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
2827 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
2830 $wgAllowExternalImagesFrom = '';
2832 /** If $wgAllowExternalImages is false, you can allow an on-wiki
2833 * whitelist of regular expression fragments to match the image URL
2834 * against. If the image matches one of the regular expression fragments,
2835 * The image will be displayed.
2837 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
2838 * Or false to disable it
2840 $wgEnableImageWhitelist = true;
2843 * A different approach to the above: simply allow the <img> tag to be used.
2844 * This allows you to specify alt text and other attributes, copy-paste HTML to
2845 * your wiki more easily, etc. However, allowing external images in any manner
2846 * will allow anyone with editing rights to snoop on your visitors' IP
2847 * addresses and so forth, if they wanted to, by inserting links to images on
2848 * sites they control.
2850 $wgAllowImageTag = false;
2853 * $wgUseTidy: use tidy to make sure HTML output is sane.
2854 * Tidy is a free tool that fixes broken HTML.
2855 * See http://www.w3.org/People/Raggett/tidy/
2857 * - $wgTidyBin should be set to the path of the binary and
2858 * - $wgTidyConf to the path of the configuration file.
2859 * - $wgTidyOpts can include any number of parameters.
2860 * - $wgTidyInternal controls the use of the PECL extension or the
2861 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
2862 * of spawning a separate program.
2863 * Normally you shouldn't need to override the setting except for
2864 * debugging. To install, use 'pear install tidy' and add a line
2865 * 'extension=tidy.so' to php.ini.
2868 /** @see $wgUseTidy */
2869 $wgAlwaysUseTidy = false;
2870 /** @see $wgUseTidy */
2871 $wgTidyBin = 'tidy';
2872 /** @see $wgUseTidy */
2873 $wgTidyConf = $IP.'/includes/tidy.conf';
2874 /** @see $wgUseTidy */
2876 /** @see $wgUseTidy */
2877 $wgTidyInternal = extension_loaded( 'tidy' );
2880 * Put tidy warnings in HTML comments
2881 * Only works for internal tidy.
2883 $wgDebugTidy = false;
2885 /** Allow raw, unchecked HTML in <html>...</html> sections.
2886 * THIS IS VERY DANGEROUS on a publically editable site, so USE wgGroupPermissions
2887 * TO RESTRICT EDITING to only those that you trust
2892 * Set a default target for external links, e.g. _blank to pop up a new window
2894 $wgExternalLinkTarget = false;
2897 * If true, external URL links in wiki text will be given the
2898 * rel="nofollow" attribute as a hint to search engines that
2899 * they should not be followed for ranking purposes as they
2900 * are user-supplied and thus subject to spamming.
2902 $wgNoFollowLinks = true;
2905 * Namespaces in which $wgNoFollowLinks doesn't apply.
2906 * See Language.php for a list of namespaces.
2908 $wgNoFollowNsExceptions = array();
2911 * If this is set to an array of domains, external links to these domain names
2912 * (or any subdomains) will not be set to rel="nofollow" regardless of the
2913 * value of $wgNoFollowLinks. For instance:
2915 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
2917 * This would add rel="nofollow" to links to de.wikipedia.org, but not
2918 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
2921 $wgNoFollowDomainExceptions = array();
2924 * Allow DISPLAYTITLE to change title display
2926 $wgAllowDisplayTitle = true;
2929 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
2932 $wgRestrictDisplayTitle = true;
2935 * Maximum number of calls per parse to expensive parser functions such as
2938 $wgExpensiveParserFunctionLimit = 100;
2941 * Preprocessor caching threshold
2942 * Setting it to 'false' will disable the preprocessor cache.
2944 $wgPreprocessorCacheThreshold = 1000;
2947 * Enable interwiki transcluding. Only when iw_trans=1.
2949 $wgEnableScaryTranscluding = false;
2952 * Expiry time for interwiki transclusion
2954 $wgTranscludeCacheExpiry = 3600;
2956 /** @} */ # end of parser settings }
2958 /************************************************************************//**
2964 * Method used to determine if a page in a content namespace should be counted
2965 * as a valid article.
2967 * Redirect pages will never be counted as valid articles.
2969 * This variable can have the following values:
2970 * - 'any': all pages as considered as valid articles
2971 * - 'comma': the page must contain a comma to be considered valid
2972 * - 'link': the page must contain a [[wiki link]] to be considered valid
2973 * - null: the value will be set at run time depending on $wgUseCommaCount:
2974 * if $wgUseCommaCount is false, it will be 'link', if it is true
2975 * it will be 'comma'
2977 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
2979 * Retroactively changing this variable will not affect the existing count,
2980 * to update it, you will need to run the maintenance/updateArticleCount.php
2983 $wgArticleCountMethod = null;
2986 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
2987 * @deprecated since 1.19; use $wgArticleCountMethod instead
2989 $wgUseCommaCount = false;
2992 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
2993 * values are easier on the database. A value of 1 causes the counters to be
2994 * updated on every hit, any higher value n cause them to update *on average*
2995 * every n hits. Should be set to either 1 or something largish, eg 1000, for
2996 * maximum efficiency.
2998 $wgHitcounterUpdateFreq = 1;
3001 * How many days user must be idle before he is considered inactive. Will affect
3002 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3003 * You might want to leave this as the default value, to provide comparable
3004 * numbers between different wikis.
3006 $wgActiveUserDays = 30;
3008 /** @} */ # End of statistics }
3010 /************************************************************************//**
3011 * @name User accounts, authentication
3015 /** For compatibility with old installations set to false */
3016 $wgPasswordSalt = true;
3019 * Specifies the minimal length of a user password. If set to 0, empty pass-
3020 * words are allowed.
3022 $wgMinimalPasswordLength = 1;
3025 * Enabes or disables JavaScript-based suggestions of password strength
3027 $wgLivePasswordStrengthChecks = false;
3030 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3031 * with a temporary password you can use to get back into the account") identified by
3032 * various bits of data. Setting all of these to false (or the whole variable to false)
3033 * has the effect of disabling password resets entirely
3035 $wgPasswordResetRoutes = array(
3041 * Maximum number of Unicode characters in signature
3043 $wgMaxSigChars = 255;
3046 * Maximum number of bytes in username. You want to run the maintenance
3047 * script ./maintenance/checkUsernames.php once you have changed this value.
3049 $wgMaxNameChars = 255;
3052 * Array of usernames which may not be registered or logged in from
3053 * Maintenance scripts can still use these
3055 $wgReservedUsernames = array(
3056 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3057 'Conversion script', // Used for the old Wikipedia software upgrade
3058 'Maintenance script', // Maintenance scripts which perform editing, image import script
3059 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3060 'msg:double-redirect-fixer', // Automatic double redirect fix
3061 'msg:usermessage-editor', // Default user for leaving user messages
3062 'msg:proxyblocker', // For Special:Blockme
3066 * Settings added to this array will override the default globals for the user
3067 * preferences used by anonymous visitors and newly created accounts.
3068 * For instance, to disable section editing links:
3069 * $wgDefaultUserOptions ['editsection'] = 0;
3072 $wgDefaultUserOptions = array(
3073 'ccmeonemails' => 0,
3075 'date' => 'default',
3078 'disablesuggest' => 0,
3079 'editfont' => 'default',
3080 'editondblclick' => 0,
3082 'editsectiononrightclick' => 0,
3083 'enotifminoredits' => 0,
3084 'enotifrevealaddr' => 0,
3085 'enotifusertalkpages' => 1,
3086 'enotifwatchlistpages' => 0,
3087 'extendwatchlist' => 0,
3088 'externaldiff' => 0,
3089 'externaleditor' => 0,
3091 'forceeditsummary' => 0,
3092 'gender' => 'unknown',
3094 'hidepatrolled' => 0,
3095 'highlightbroken' => 1,
3099 'minordefault' => 0,
3100 'newpageshidepatrolled' => 0,
3102 'noconvertlink' => 0,
3103 'norollbackdiff' => 0,
3104 'numberheadings' => 0,
3105 'previewonfirst' => 0,
3106 'previewontop' => 1,
3110 'rememberpassword' => 0,
3112 'searchlimit' => 20,
3113 'showhiddencats' => 0,
3114 'showjumplinks' => 1,
3115 'shownumberswatching' => 1,
3119 'stubthreshold' => 0,
3122 'uselivepreview' => 0,
3124 'watchcreations' => 0,
3125 'watchdefault' => 0,
3126 'watchdeletion' => 0,
3127 'watchlistdays' => 3.0,
3128 'watchlisthideanons' => 0,
3129 'watchlisthidebots' => 0,
3130 'watchlisthideliu' => 0,
3131 'watchlisthideminor' => 0,
3132 'watchlisthideown' => 0,
3133 'watchlisthidepatrolled' => 0,
3139 * Whether or not to allow and use real name fields.
3140 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3143 $wgAllowRealName = true;
3145 /** An array of preferences to not show for the user */
3146 $wgHiddenPrefs = array();
3149 * Characters to prevent during new account creations.
3150 * This is used in a regular expression character class during
3151 * registration (regex metacharacters like / are escaped).
3153 $wgInvalidUsernameCharacters = '@';
3156 * Character used as a delimiter when testing for interwiki userrights
3157 * (In Special:UserRights, it is possible to modify users on different
3158 * databases if the delimiter is used, e.g. Someuser@enwiki).
3160 * It is recommended that you have this delimiter in
3161 * $wgInvalidUsernameCharacters above, or you will not be able to
3162 * modify the user rights of those users via Special:UserRights
3164 $wgUserrightsInterwikiDelimiter = '@';
3167 * Use some particular type of external authentication. The specific
3168 * authentication module you use will normally require some extra settings to
3171 * null indicates no external authentication is to be used. Otherwise,
3172 * $wgExternalAuthType must be the name of a non-abstract class that extends
3175 * Core authentication modules can be found in includes/extauth/.
3177 $wgExternalAuthType = null;
3180 * Configuration for the external authentication. This may include arbitrary
3181 * keys that depend on the authentication mechanism. For instance,
3182 * authentication against another web app might require that the database login
3183 * info be provided. Check the file where your auth mechanism is defined for
3184 * info on what to put here.
3186 $wgExternalAuthConf = array();
3189 * When should we automatically create local accounts when external accounts
3190 * already exist, if using ExternalAuth? Can have three values: 'never',
3191 * 'login', 'view'. 'view' requires the external database to support cookies,
3192 * and implies 'login'.
3194 * TODO: Implement 'view' (currently behaves like 'login').
3196 $wgAutocreatePolicy = 'login';
3199 * Policies for how each preference is allowed to be changed, in the presence
3200 * of external authentication. The keys are preference keys, e.g., 'password'
3201 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3204 * - local: Allow changes to this pref through the wiki interface but only
3205 * apply them locally (default).
3206 * - semiglobal: Allow changes through the wiki interface and try to apply them
3207 * to the foreign database, but continue on anyway if that fails.
3208 * - global: Allow changes through the wiki interface, but only let them go
3209 * through if they successfully update the foreign database.
3210 * - message: Allow no local changes for linked accounts; replace the change
3211 * form with a message provided by the auth plugin, telling the user how to
3212 * change the setting externally (maybe providing a link, etc.). If the auth
3213 * plugin provides no message for this preference, hide it entirely.
3215 * Accounts that are not linked to an external account are never affected by
3216 * this setting. You may want to look at $wgHiddenPrefs instead.
3217 * $wgHiddenPrefs supersedes this option.
3219 * TODO: Implement message, global.
3221 $wgAllowPrefChange = array();
3224 * This is to let user authenticate using https when they come from http.
3225 * Based on an idea by George Herbert on wikitech-l:
3226 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3229 $wgSecureLogin = false;
3231 /** @} */ # end user accounts }
3233 /************************************************************************//**
3234 * @name User rights, access control and monitoring
3239 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3241 $wgAutoblockExpiry = 86400;
3244 * Set this to true to allow blocked users to edit their own user talk page.
3246 $wgBlockAllowsUTEdit = false;
3248 /** Allow sysops to ban users from accessing Emailuser */
3249 $wgSysopEmailBans = true;
3252 * Limits on the possible sizes of range blocks.
3254 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3255 * /1 is a small range and a /31 is a large range. Setting this to half the
3256 * number of bits avoids such errors.
3258 $wgBlockCIDRLimit = array(
3259 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3260 'IPv6' => 64, # 2^64 = ~1.8x10^19 addresses
3264 * If true, blocked users will not be allowed to login. When using this with
3265 * a public wiki, the effect of logging out blocked users may actually be
3266 * avers: unless the user's address is also blocked (e.g. auto-block),
3267 * logging the user out will again allow reading and editing, just as for
3268 * anonymous visitors.
3270 $wgBlockDisablesLogin = false;
3273 * Pages anonymous user may see as an array, e.g.
3276 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3279 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3281 * NOTE: This will only work if $wgGroupPermissions['*']['read'] is false --
3282 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3284 * Also note that this will only protect _pages in the wiki_. Uploaded files
3285 * will remain readable. You can use img_auth.php to protect uploaded files,
3286 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3288 $wgWhitelistRead = false;
3291 * Should editors be required to have a validated e-mail
3292 * address before being allowed to edit?
3294 $wgEmailConfirmToEdit = false;
3297 * Permission keys given to users in each group.
3298 * All users are implicitly in the '*' group including anonymous visitors;
3299 * logged-in users are all implicitly in the 'user' group. These will be
3300 * combined with the permissions of all groups that a given user is listed
3301 * in in the user_groups table.
3303 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3304 * doing! This will wipe all permissions, and may mean that your users are
3305 * unable to perform certain essential tasks or access new functionality
3306 * when new permissions are introduced and default grants established.
3308 * Functionality to make pages inaccessible has not been extensively tested
3309 * for security. Use at your own risk!
3311 * This replaces wgWhitelistAccount and wgWhitelistEdit
3313 $wgGroupPermissions = array();
3315 /** @cond file_level_code */
3316 // Implicit group for all visitors
3317 $wgGroupPermissions['*']['createaccount'] = true;
3318 $wgGroupPermissions['*']['read'] = true;
3319 $wgGroupPermissions['*']['edit'] = true;
3320 $wgGroupPermissions['*']['createpage'] = true;
3321 $wgGroupPermissions['*']['createtalk'] = true;
3322 $wgGroupPermissions['*']['writeapi'] = true;
3323 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3325 // Implicit group for all logged-in accounts
3326 $wgGroupPermissions['user']['move'] = true;
3327 $wgGroupPermissions['user']['move-subpages'] = true;
3328 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3329 //$wgGroupPermissions['user']['movefile'] = true; // Disabled for now due to possible bugs and security concerns
3330 $wgGroupPermissions['user']['read'] = true;
3331 $wgGroupPermissions['user']['edit'] = true;
3332 $wgGroupPermissions['user']['createpage'] = true;
3333 $wgGroupPermissions['user']['createtalk'] = true;
3334 $wgGroupPermissions['user']['writeapi'] = true;
3335 $wgGroupPermissions['user']['upload'] = true;
3336 $wgGroupPermissions['user']['reupload'] = true;
3337 $wgGroupPermissions['user']['reupload-shared'] = true;
3338 $wgGroupPermissions['user']['minoredit'] = true;
3339 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3340 $wgGroupPermissions['user']['sendemail'] = true;
3342 // Implicit group for accounts that pass $wgAutoConfirmAge
3343 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3345 // Users with bot privilege can have their edits hidden
3346 // from various log pages by default
3347 $wgGroupPermissions['bot']['bot'] = true;
3348 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3349 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3350 $wgGroupPermissions['bot']['autopatrol'] = true;
3351 $wgGroupPermissions['bot']['suppressredirect'] = true;
3352 $wgGroupPermissions['bot']['apihighlimits'] = true;
3353 $wgGroupPermissions['bot']['writeapi'] = true;
3354 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3356 // Most extra permission abilities go to this group
3357 $wgGroupPermissions['sysop']['block'] = true;
3358 $wgGroupPermissions['sysop']['createaccount'] = true;
3359 $wgGroupPermissions['sysop']['delete'] = true;
3360 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3361 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3362 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3363 $wgGroupPermissions['sysop']['undelete'] = true;
3364 $wgGroupPermissions['sysop']['editinterface'] = true;
3365 $wgGroupPermissions['sysop']['editusercss'] = true;
3366 $wgGroupPermissions['sysop']['edituserjs'] = true;
3367 $wgGroupPermissions['sysop']['import'] = true;
3368 $wgGroupPermissions['sysop']['importupload'] = true;
3369 $wgGroupPermissions['sysop']['move'] = true;
3370 $wgGroupPermissions['sysop']['move-subpages'] = true;
3371 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3372 $wgGroupPermissions['sysop']['patrol'] = true;
3373 $wgGroupPermissions['sysop']['autopatrol'] = true;
3374 $wgGroupPermissions['sysop']['protect'] = true;
3375 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3376 $wgGroupPermissions['sysop']['rollback'] = true;
3377 $wgGroupPermissions['sysop']['upload'] = true;
3378 $wgGroupPermissions['sysop']['reupload'] = true;
3379 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3380 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3381 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3382 $wgGroupPermissions['sysop']['upload_by_url'] = true;
3383 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3384 $wgGroupPermissions['sysop']['blockemail'] = true;
3385 $wgGroupPermissions['sysop']['markbotedits'] = true;
3386 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3387 $wgGroupPermissions['sysop']['browsearchive'] = true;
3388 $wgGroupPermissions['sysop']['noratelimit'] = true;
3389 $wgGroupPermissions['sysop']['movefile'] = true;
3390 $wgGroupPermissions['sysop']['unblockself'] = true;
3391 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3392 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3393 #$wgGroupPermissions['sysop']['trackback'] = true;
3395 // Permission to change users' group assignments
3396 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3397 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3398 // Permission to change users' groups assignments across wikis
3399 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3400 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3401 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3403 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3404 // To hide usernames from users and Sysops
3405 #$wgGroupPermissions['suppress']['hideuser'] = true;
3406 // To hide revisions/log items from users and Sysops
3407 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3408 // For private suppression log access
3409 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3412 * The developer group is deprecated, but can be activated if need be
3413 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3414 * that a lock file be defined and creatable/removable by the web
3417 # $wgGroupPermissions['developer']['siteadmin'] = true;
3422 * Permission keys revoked from users in each group.
3423 * This acts the same way as wgGroupPermissions above, except that
3424 * if the user is in a group here, the permission will be removed from them.
3426 * Improperly setting this could mean that your users will be unable to perform
3427 * certain essential tasks, so use at your own risk!
3429 $wgRevokePermissions = array();
3432 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3434 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3437 * A map of group names that the user is in, to group names that those users
3438 * are allowed to add or revoke.
3440 * Setting the list of groups to add or revoke to true is equivalent to "any group".
3442 * For example, to allow sysops to add themselves to the "bot" group:
3444 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3446 * Implicit groups may be used for the source group, for instance:
3448 * $wgGroupsRemoveFromSelf = array( '*' => true );
3450 * This allows users in the '*' group (i.e. any user) to remove themselves from
3451 * any group that they happen to be in.
3454 $wgGroupsAddToSelf = array();
3456 /** @see $wgGroupsAddToSelf */
3457 $wgGroupsRemoveFromSelf = array();
3460 * Set of available actions that can be restricted via action=protect
3461 * You probably shouldn't change this.
3462 * Translated through restriction-* messages.
3463 * Title::getRestrictionTypes() will remove restrictions that are not
3464 * applicable to a specific title (create and upload)
3466 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3469 * Rights which can be required for each protection level (via action=protect)
3471 * You can add a new protection level that requires a specific
3472 * permission by manipulating this array. The ordering of elements
3473 * dictates the order on the protection form's lists.
3475 * - '' will be ignored (i.e. unprotected)
3476 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3478 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3481 * Set the minimum permissions required to edit pages in each
3482 * namespace. If you list more than one permission, a user must
3483 * have all of them to edit pages in that namespace.
3485 * Note: NS_MEDIAWIKI is implicitly restricted to editinterface.
3487 $wgNamespaceProtection = array();
3490 * Pages in namespaces in this array can not be used as templates.
3491 * Elements must be numeric namespace ids.
3492 * Among other things, this may be useful to enforce read-restrictions
3493 * which may otherwise be bypassed by using the template machanism.
3495 $wgNonincludableNamespaces = array();
3498 * Number of seconds an account is required to age before it's given the
3499 * implicit 'autoconfirm' group membership. This can be used to limit
3500 * privileges of new accounts.
3502 * Accounts created by earlier versions of the software may not have a
3503 * recorded creation date, and will always be considered to pass the age test.
3505 * When left at 0, all registered accounts will pass.
3509 * $wgAutoConfirmAge = 600; // ten minutes
3510 * $wgAutoConfirmAge = 3600*24; // one day
3513 $wgAutoConfirmAge = 0;
3516 * Number of edits an account requires before it is autoconfirmed.
3517 * Passing both this AND the time requirement is needed. Example:
3520 * $wgAutoConfirmCount = 50;
3523 $wgAutoConfirmCount = 0;
3526 * Automatically add a usergroup to any user who matches certain conditions.
3528 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3529 * where cond1, cond2, ... are themselves conditions; *OR*
3530 * APCOND_EMAILCONFIRMED, *OR*
3531 * array( APCOND_EMAILCONFIRMED ), *OR*
3532 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3533 * array( APCOND_AGE, seconds since registration ), *OR*
3534 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3535 * array( APCOND_ISIP, ip ), *OR*
3536 * array( APCOND_IPINRANGE, range ), *OR*
3537 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3538 * array( APCOND_BLOCKED ), *OR*
3539 * array( APCOND_ISBOT ), *OR*
3540 * similar constructs defined by extensions.
3542 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3543 * user who has provided an e-mail address.
3545 $wgAutopromote = array(
3546 'autoconfirmed' => array( '&',
3547 array( APCOND_EDITCOUNT
, &$wgAutoConfirmCount ),
3548 array( APCOND_AGE
, &$wgAutoConfirmAge ),
3553 * Automatically add a usergroup to any user who matches certain conditions.
3554 * Does not add the user to the group again if it has been removed.
3555 * Also, does not remove the group if the user no longer meets the criteria.
3558 * array( event => criteria, ... )
3560 * 'onEdit' (when user edits) or 'onView' (when user views the wiki)
3561 * and criteria has the same format as $wgAutopromote
3563 * @see $wgAutopromote
3566 $wgAutopromoteOnce = array(
3567 'onEdit' => array(),
3572 * Put user rights log entries for autopromotion in recent changes?
3575 $wgAutopromoteOnceLogInRC = true;
3578 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3579 * can assign which groups at Special:Userrights. Example configuration:
3582 * // Bureaucrat can add any group
3583 * $wgAddGroups['bureaucrat'] = true;
3584 * // Bureaucrats can only remove bots and sysops
3585 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3586 * // Sysops can make bots
3587 * $wgAddGroups['sysop'] = array( 'bot' );
3588 * // Sysops can disable other sysops in an emergency, and disable bots
3589 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3592 $wgAddGroups = array();
3593 /** @see $wgAddGroups */
3594 $wgRemoveGroups = array();
3597 * A list of available rights, in addition to the ones defined by the core.
3598 * For extensions only.
3600 $wgAvailableRights = array();
3603 * Optional to restrict deletion of pages with higher revision counts
3604 * to users with the 'bigdelete' permission. (Default given to sysops.)
3606 $wgDeleteRevisionsLimit = 0;
3608 /** Number of accounts each IP address may create, 0 to disable.
3609 * Requires memcached */
3610 $wgAccountCreationThrottle = 0;
3613 * Edits matching these regular expressions in body text
3614 * will be recognised as spam and rejected automatically.
3616 * There's no administrator override on-wiki, so be careful what you set. :)
3617 * May be an array of regexes or a single string for backwards compatibility.
3619 * See http://en.wikipedia.org/wiki/Regular_expression
3620 * Note that each regex needs a beginning/end delimiter, eg: # or /
3622 $wgSpamRegex = array();
3624 /** Same as the above except for edit summaries */
3625 $wgSummarySpamRegex = array();
3628 * Similarly you can get a function to do the job. The function will be given
3629 * the following args:
3630 * - a Title object for the article the edit is made on
3631 * - the text submitted in the textarea (wpTextbox1)
3632 * - the section number.
3633 * The return should be boolean indicating whether the edit matched some evilness:
3635 * - false : let it through
3637 * @deprecated since 1.17 Use hooks. See SpamBlacklist extension.
3639 $wgFilterCallback = false;
3642 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open proxies
3645 $wgEnableDnsBlacklist = false;
3648 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward
3651 $wgEnableSorbs = false;
3654 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true
3657 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
3660 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward
3663 $wgSorbsUrl = array();
3666 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
3667 * what the other methods might say.
3669 $wgProxyWhitelist = array();
3672 * Simple rate limiter options to brake edit floods. Maximum number actions
3673 * allowed in the given number of seconds; after that the violating client re-
3674 * ceives HTTP 500 error pages until the period elapses.
3676 * array( 4, 60 ) for a maximum of 4 hits in 60 seconds.
3678 * This option set is experimental and likely to change. Requires memcached.
3680 $wgRateLimits = array(
3682 'anon' => null, // for any and all anonymous edits (aggregate)
3683 'user' => null, // for each logged-in user
3684 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
3685 'ip' => null, // for each anon and recent account
3686 'subnet' => null, // ... with final octet removed
3694 'mailpassword' => array(
3697 'emailuser' => array(
3703 * Set to a filename to log rate limiter hits.
3705 $wgRateLimitLog = null;
3708 * Array of IPs which should be excluded from rate limits.
3709 * This may be useful for whitelisting NAT gateways for conferences, etc.
3711 $wgRateLimitsExcludedIPs = array();
3714 * Log IP addresses in the recentchanges table; can be accessed only by
3715 * extensions (e.g. CheckUser) or a DB admin
3717 $wgPutIPinRC = true;
3720 * Limit password attempts to X attempts per Y seconds per IP per account.
3721 * Requires memcached.
3723 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
3725 /** @} */ # end of user rights settings
3727 /************************************************************************//**
3728 * @name Proxy scanner settings
3733 * If you enable this, every editor's IP address will be scanned for open HTTP
3736 * Don't enable this. Many sysops will report "hostile TCP port scans" to your
3737 * ISP and ask for your server to be shut down.
3739 * You have been warned.
3741 $wgBlockOpenProxies = false;
3742 /** Port we want to scan for a proxy */
3743 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
3744 /** Script used to scan */
3745 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
3747 $wgProxyMemcExpiry = 86400;
3748 /** This should always be customised in LocalSettings.php */
3749 $wgSecretKey = false;
3750 /** big list of banned IP addresses, in the keys not the values */
3751 $wgProxyList = array();
3753 $wgProxyKey = false;
3755 /** @} */ # end of proxy scanner settings
3757 /************************************************************************//**
3758 * @name Cookie settings
3763 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
3765 $wgCookieExpiration = 30*86400;
3768 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
3769 * or ".any.subdomain.net"
3771 $wgCookieDomain = '';
3775 * Set this variable if you want to restrict cookies to a certain path within
3776 * the domain specified by $wgCookieDomain.
3778 $wgCookiePath = '/';
3781 * Whether the "secure" flag should be set on the cookie. This can be:
3782 * - true: Set secure flag
3783 * - false: Don't set secure flag
3784 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
3786 $wgCookieSecure = 'detect';
3789 * By default, MediaWiki checks if the client supports cookies during the
3790 * login process, so that it can display an informative error message if
3791 * cookies are disabled. Set this to true if you want to disable this cookie
3794 $wgDisableCookieCheck = false;
3797 * Cookies generated by MediaWiki have names starting with this prefix. Set it
3798 * to a string to use a custom prefix. Setting it to false causes the database
3799 * name to be used as a prefix.
3801 $wgCookiePrefix = false;
3804 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
3805 * in browsers that support this feature. This can mitigates some classes of
3808 $wgCookieHttpOnly = true;
3811 * If the requesting browser matches a regex in this blacklist, we won't
3812 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
3814 $wgHttpOnlyBlacklist = array(
3815 // Internet Explorer for Mac; sometimes the cookies work, sometimes
3816 // they don't. It's difficult to predict, as combinations of path
3817 // and expiration options affect its parsing.
3818 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
3821 /** A list of cookies that vary the cache (for use by extensions) */
3822 $wgCacheVaryCookies = array();
3824 /** Override to customise the session name */
3825 $wgSessionName = false;
3827 /** @} */ # end of cookie settings }
3829 /************************************************************************//**
3830 * @name LaTeX (mathematical formulas)
3835 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
3836 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
3837 * (ImageMagick) installed and available in the PATH.
3838 * Please see math/README for more information.
3842 /* @} */ # end LaTeX }
3844 /************************************************************************//**
3845 * @name Profiling, testing and debugging
3847 * To enable profiling, edit StartProfiler.php
3853 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
3854 * The debug log file should be not be publicly accessible if it is used, as it
3855 * may contain private data.
3857 $wgDebugLogFile = '';
3860 * Prefix for debug log lines
3862 $wgDebugLogPrefix = '';
3865 * If true, instead of redirecting, show a page with a link to the redirect
3866 * destination. This allows for the inspection of PHP error messages, and easy
3867 * resubmission of form data. For developer use only.
3869 $wgDebugRedirects = false;
3872 * If true, log debugging data from action=raw and load.php.
3873 * This is normally false to avoid overlapping debug entries due to gen=css and
3876 $wgDebugRawPage = false;
3879 * Send debug data to an HTML comment in the output.
3881 * This may occasionally be useful when supporting a non-technical end-user. It's
3882 * more secure than exposing the debug log file to the web, since the output only
3883 * contains private data for the current user. But it's not ideal for development
3884 * use since data is lost on fatal errors and redirects.
3886 $wgDebugComments = false;
3889 * Write SQL queries to the debug log
3891 $wgDebugDumpSql = false;
3894 * Set to an array of log group keys to filenames.
3895 * If set, wfDebugLog() output for that group will go to that file instead
3896 * of the regular $wgDebugLogFile. Useful for enabling selective logging
3899 $wgDebugLogGroups = array();
3902 * Display debug data at the bottom of the main content area.
3904 * Useful for developers and technical users trying to working on a closed wiki.
3906 $wgShowDebug = false;
3909 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
3911 $wgDebugTimestamps = false;
3914 * Print HTTP headers for every request in the debug information.
3916 $wgDebugPrintHttpHeaders = true;
3919 * Show the contents of $wgHooks in Special:Version
3921 $wgSpecialVersionShowHooks = false;
3924 * Whether to show "we're sorry, but there has been a database error" pages.
3925 * Displaying errors aids in debugging, but may display information useful
3928 $wgShowSQLErrors = false;
3931 * If set to true, uncaught exceptions will print a complete stack trace
3932 * to output. This should only be used for debugging, as it may reveal
3933 * private information in function parameters due to PHP's backtrace
3936 $wgShowExceptionDetails = false;
3939 * If true, show a backtrace for database errors
3941 $wgShowDBErrorBacktrace = false;
3944 * Expose backend server host names through the API and various HTML comments
3946 $wgShowHostnames = false;
3949 * If set to true MediaWiki will throw notices for some possible error
3950 * conditions and for deprecated functions.
3952 $wgDevelopmentWarnings = false;
3954 /** Only record profiling info for pages that took longer than this */
3955 $wgProfileLimit = 0.0;
3957 /** Don't put non-profiling info into log file */
3958 $wgProfileOnly = false;
3961 * Log sums from profiling into "profiling" table in db.
3963 * You have to create a 'profiling' table in your database before using
3964 * this feature, see maintenance/archives/patch-profiling.sql
3966 * To enable profiling, edit StartProfiler.php
3968 $wgProfileToDatabase = false;
3970 /** If true, print a raw call tree instead of per-function report */
3971 $wgProfileCallTree = false;
3973 /** Should application server host be put into profiling table */
3974 $wgProfilePerHost = false;
3977 * Host for UDP profiler.
3979 * The host should be running a daemon which can be obtained from MediaWiki
3980 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
3982 $wgUDPProfilerHost = '127.0.0.1';
3985 * Port for UDP profiler.
3986 * @see $wgUDPProfilerHost
3988 $wgUDPProfilerPort = '3811';
3990 /** Detects non-matching wfProfileIn/wfProfileOut calls */
3991 $wgDebugProfiling = false;
3993 /** Output debug message on every wfProfileIn/wfProfileOut */
3994 $wgDebugFunctionEntry = 0;
3997 * Destination for wfIncrStats() data...
3998 * 'cache' to go into the system cache, if enabled (memcached)
3999 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4002 $wgStatsMethod = 'cache';
4005 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4006 * be aggregated over more than one wiki. The string will be used in place of
4007 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4010 $wgAggregateStatsID = false;
4012 /** Whereas to count the number of time an article is viewed.
4013 * Does not work if pages are cached (for example with squid).
4015 $wgDisableCounters = false;
4018 * Support blog-style "trackbacks" for articles. See
4019 * http://www.sixapart.com/pronet/docs/trackback_spec for details.
4021 * If enabling this, you also need to grant the 'trackback' right to a group
4023 $wgUseTrackbacks = false;
4026 * Parser test suite files to be run by parserTests.php when no specific
4027 * filename is passed to it.
4029 * Extensions may add their own tests to this array, or site-local tests
4030 * may be added via LocalSettings.php
4034 $wgParserTestFiles = array(
4035 "$IP/tests/parser/parserTests.txt",
4036 "$IP/tests/parser/extraParserTests.txt"
4040 * If configured, specifies target CodeReview installation to send test
4041 * result data from 'parserTests.php --upload'
4043 * Something like this:
4044 * $wgParserTestRemote = array(
4045 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4046 * 'repo' => 'MediaWiki',
4047 * 'suite' => 'ParserTests',
4048 * 'path' => '/trunk/phase3', // not used client-side; for reference
4049 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4052 $wgParserTestRemote = false;
4054 /** @} */ # end of profiling, testing and debugging }
4056 /************************************************************************//**
4062 * Set this to true to disable the full text search feature.
4064 $wgDisableTextSearch = false;
4067 * Set to true to have nicer highligted text in search results,
4068 * by default off due to execution overhead
4070 $wgAdvancedSearchHighlighting = false;
4073 * Regexp to match word boundaries, defaults for non-CJK languages
4074 * should be empty for CJK since the words are not separate
4076 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4079 * Set to true to have the search engine count total
4080 * search matches to present in the Special:Search UI.
4081 * Not supported by every search engine shipped with MW.
4083 * This could however be slow on larger wikis, and is pretty flaky
4084 * with the current title vs content split. Recommend avoiding until
4085 * that's been worked out cleanly; but this may aid in testing the
4086 * search UI and API to confirm that the result count works.
4088 $wgCountTotalSearchHits = false;
4091 * Template for OpenSearch suggestions, defaults to API action=opensearch
4093 * Sites with heavy load would tipically have these point to a custom
4094 * PHP wrapper to avoid firing up mediawiki for every keystroke
4096 * Placeholders: {searchTerms}
4099 $wgOpenSearchTemplate = false;
4102 * Enable suggestions while typing in search boxes
4103 * (results are passed around in OpenSearch format)
4104 * Requires $wgEnableOpenSearchSuggest = true;
4106 $wgEnableMWSuggest = false;
4109 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4110 * false if you've disabled MWSuggest or another suggestion script and
4111 * want reduce load caused by cached scripts pulling suggestions.
4113 $wgEnableOpenSearchSuggest = true;
4116 * Expiry time for search suggestion responses
4118 $wgSearchSuggestCacheExpiry = 1200;
4121 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4123 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4126 $wgMWSuggestTemplate = false;
4129 * If you've disabled search semi-permanently, this also disables updates to the
4130 * table. If you ever re-enable, be sure to rebuild the search table.
4132 $wgDisableSearchUpdate = false;
4135 * List of namespaces which are searched by default. Example:
4138 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4139 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4142 $wgNamespacesToBeSearchedDefault = array(
4147 * Namespaces to be searched when user clicks the "Help" tab
4150 * Same format as $wgNamespacesToBeSearchedDefault
4152 $wgNamespacesToBeSearchedHelp = array(
4158 * If set to true the 'searcheverything' preference will be effective only for logged-in users.
4159 * Useful for big wikis to maintain different search profiles for anonymous and logged-in users.
4162 $wgSearchEverythingOnlyLoggedIn = false;
4165 * Disable the internal MySQL-based search, to allow it to be
4166 * implemented by an extension instead.
4168 $wgDisableInternalSearch = false;
4171 * Set this to a URL to forward search requests to some external location.
4172 * If the URL includes '$1', this will be replaced with the URL-encoded
4175 * For example, to forward to Google you'd have something like:
4176 * $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' .
4177 * '&domains=http://example.com' .
4178 * '&sitesearch=http://example.com' .
4179 * '&ie=utf-8&oe=utf-8';
4181 $wgSearchForwardUrl = null;
4184 * Search form behavior
4185 * true = use Go & Search buttons
4186 * false = use Go button & Advanced search link
4188 $wgUseTwoButtonsSearchForm = true;
4191 * Array of namespaces to generate a Google sitemap for when the
4192 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4193 * nerated for all namespaces.
4195 $wgSitemapNamespaces = false;
4197 /** @} */ # end of search settings
4199 /************************************************************************//**
4200 * @name Edit user interface
4205 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4206 * fall back to the old behaviour (no merging).
4208 $wgDiff3 = '/usr/bin/diff3';
4211 * Path to the GNU diff utility.
4213 $wgDiff = '/usr/bin/diff';
4216 * Which namespaces have special treatment where they should be preview-on-open
4217 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4218 * can specify namespaces of pages they have special treatment for
4220 $wgPreviewOnOpenNamespaces = array(
4225 * Activate external editor interface for files and pages
4226 * See http://www.mediawiki.org/wiki/Manual:External_editors
4228 $wgUseExternalEditor = true;
4230 /** Go button goes straight to the edit screen if the article doesn't exist. */
4231 $wgGoToEdit = false;
4234 * Enable the UniversalEditButton for browsers that support it
4235 * (currently only Firefox with an extension)
4236 * See http://universaleditbutton.org for more background information
4238 $wgUniversalEditButton = true;
4241 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4242 * will try to automatically create one. This feature can be disabled by set-
4243 * ting this variable false.
4245 $wgUseAutomaticEditSummaries = true;
4247 /** @} */ # end edit UI }
4249 /************************************************************************//**
4251 * See also $wgSiteNotice
4256 * @cond file_level_code
4257 * Set $wgCommandLineMode if it's not set already, to avoid notices
4259 if( !isset( $wgCommandLineMode ) ) {
4260 $wgCommandLineMode = false;
4264 /** For colorized maintenance script output, is your terminal background dark ? */
4265 $wgCommandLineDarkBg = false;
4268 * Array for extensions to register their maintenance scripts with the
4269 * system. The key is the name of the class and the value is the full
4272 $wgMaintenanceScripts = array();
4275 * Set this to a string to put the wiki into read-only mode. The text will be
4276 * used as an explanation to users.
4278 * This prevents most write operations via the web interface. Cache updates may
4279 * still be possible. To prevent database writes completely, use the read_only
4285 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4286 * Its contents will be shown to users as part of the read-only warning
4289 * Defaults to "{$wgUploadDirectory}/lock_yBgMBwiR".
4291 $wgReadOnlyFile = false;
4294 * When you run the web-based upgrade utility, it will tell you what to set
4295 * this to in order to authorize the upgrade process. It will subsequently be
4296 * used as a password, to authorize further upgrades.
4298 * For security, do not set this to a guessable string. Use the value supplied
4299 * by the install/upgrade process. To cause the upgrader to generate a new key,
4300 * delete the old key from LocalSettings.php.
4302 $wgUpgradeKey = false;
4304 /** @} */ # End of maintenance }
4306 /************************************************************************//**
4307 * @name Recent changes, new pages, watchlist and history
4312 * Recentchanges items are periodically purged; entries older than this many
4314 * Default: 13 weeks = about three months
4316 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4319 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4320 * higher than what will be stored. Note that this is disabled by default
4321 * because we sometimes do have RC data which is beyond the limit for some
4322 * reason, and some users may use the high numbers to display that data which
4325 $wgRCFilterByAge = false;
4328 * List of Days and Limits options to list in the Special:Recentchanges and
4329 * Special:Recentchangeslinked pages.
4331 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4332 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4335 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4336 * Set this to the IP address of the receiver.
4338 $wgRC2UDPAddress = false;
4341 * Port number for RC updates
4343 $wgRC2UDPPort = false;
4346 * Prefix to prepend to each UDP packet.
4347 * This can be used to identify the wiki. A script is available called
4348 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4349 * tab to identify the IRC channel to send the log line to.
4351 $wgRC2UDPPrefix = '';
4354 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4355 * IRC feed. If this is set to a string, that string will be used as the prefix.
4357 $wgRC2UDPInterwikiPrefix = false;
4360 * Set to true to omit "bot" edits (by users with the bot permission) from the
4363 $wgRC2UDPOmitBots = false;
4366 * Enable user search in Special:Newpages
4367 * This is really a temporary hack around an index install bug on some Wikipedias.
4368 * Kill it once fixed.
4370 $wgEnableNewpagesUserFilter = true;
4372 /** Use RC Patrolling to check for vandalism */
4373 $wgUseRCPatrol = true;
4375 /** Use new page patrolling to check new pages on Special:Newpages */
4376 $wgUseNPPatrol = true;
4378 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4381 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4382 * eg Recentchanges, Newpages. */
4385 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4386 * A cached version will continue to be served out even if changes
4387 * are made, until this many seconds runs out since the last render.
4389 * If set to 0, feed caching is disabled. Use this for debugging only;
4390 * feed generation can be pretty slow with diffs.
4392 $wgFeedCacheTimeout = 60;
4394 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4395 * pages larger than this size. */
4396 $wgFeedDiffCutoff = 32768;
4398 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4399 * every page. Some sites might have a different feed they'd like to promote
4400 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4401 * Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one
4402 * of either 'rss' or 'atom'.
4404 $wgOverrideSiteFeed = array();
4407 * Available feeds objects
4408 * Should probably only be defined when a page is syndicated ie when
4409 * $wgOut->isSyndicated() is true
4411 $wgFeedClasses = array(
4413 'atom' => 'AtomFeed',
4417 * Which feed types should we provide by default? This can include 'rss',
4418 * 'atom', neither, or both.
4420 $wgAdvertisedFeedTypes = array( 'atom' );
4422 /** Show watching users in recent changes, watchlist and page history views */
4423 $wgRCShowWatchingUsers = false; # UPO
4424 /** Show watching users in Page views */
4425 $wgPageShowWatchingUsers = false;
4426 /** Show the amount of changed characters in recent changes */
4427 $wgRCShowChangedSize = true;
4430 * If the difference between the character counts of the text
4431 * before and after the edit is below that value, the value will be
4432 * highlighted on the RC page.
4434 $wgRCChangedSizeThreshold = 500;
4437 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4438 * view for watched pages with new changes */
4439 $wgShowUpdatedMarker = true;
4442 * Disable links to talk pages of anonymous users (IPs) in listings on special
4443 * pages like page history, Special:Recentchanges, etc.
4445 $wgDisableAnonTalk = false;
4448 * Enable filtering of categories in Recentchanges
4450 $wgAllowCategorizedRecentChanges = false;
4453 * Allow filtering by change tag in recentchanges, history, etc
4454 * Has no effect if no tags are defined in valid_tag.
4456 $wgUseTagFilter = true;
4458 /** @} */ # end RC/watchlist }
4460 /************************************************************************//**
4461 * @name Copyright and credits settings
4465 /** Override for copyright metadata.
4466 * TODO: these options need documentation
4468 $wgRightsPage = null;
4469 $wgRightsUrl = null;
4470 $wgRightsText = null;
4471 $wgRightsIcon = null;
4474 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
4476 $wgLicenseTerms = false;
4479 * Set this to some HTML to override the rights icon with an arbitrary logo
4480 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
4482 $wgCopyrightIcon = null;
4484 /** Set this to true if you want detailed copyright information forms on Upload. */
4485 $wgUseCopyrightUpload = false;
4488 * Set this to the number of authors that you want to be credited below an
4489 * article text. Set it to zero to hide the attribution block, and a negative
4490 * number (like -1) to show all authors. Note that this will require 2-3 extra
4491 * database hits, which can have a not insignificant impact on performance for
4496 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
4497 * Otherwise, link to a separate credits page. */
4498 $wgShowCreditsIfMax = true;
4500 /** @} */ # end of copyright and credits settings }
4502 /************************************************************************//**
4503 * @name Import / Export
4508 * List of interwiki prefixes for wikis we'll accept as sources for
4509 * Special:Import (for sysops). Since complete page history can be imported,
4510 * these should be 'trusted'.
4512 * If a user has the 'import' permission but not the 'importupload' permission,
4513 * they will only be able to run imports through this transwiki interface.
4515 $wgImportSources = array();
4518 * Optional default target namespace for interwiki imports.
4519 * Can use this to create an incoming "transwiki"-style queue.
4520 * Set to numeric key, not the name.
4522 * Users may override this in the Special:Import dialog.
4524 $wgImportTargetNamespace = null;
4527 * If set to false, disables the full-history option on Special:Export.
4528 * This is currently poorly optimized for long edit histories, so is
4529 * disabled on Wikimedia's sites.
4531 $wgExportAllowHistory = true;
4534 * If set nonzero, Special:Export requests for history of pages with
4535 * more revisions than this will be rejected. On some big sites things
4536 * could get bogged down by very very long pages.
4538 $wgExportMaxHistory = 0;
4541 * Return distinct author list (when not returning full history)
4543 $wgExportAllowListContributors = false ;
4546 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
4547 * up to this specified level, which will cause it to include all
4548 * pages linked to from the pages you specify. Since this number
4549 * can become *insanely large* and could easily break your wiki,
4550 * it's disabled by default for now.
4552 * There's a HARD CODED limit of 5 levels of recursion to prevent a
4553 * crazy-big export from being done by someone setting the depth
4554 * number too high. In other words, last resort safety net.
4556 $wgExportMaxLinkDepth = 0;
4559 * Whether to allow the "export all pages in namespace" option
4561 $wgExportFromNamespaces = false;
4563 /** @} */ # end of import/export }
4565 /*************************************************************************//**
4571 * A list of callback functions which are called once MediaWiki is fully initialised
4573 $wgExtensionFunctions = array();
4576 * Extension messages files.
4578 * Associative array mapping extension name to the filename where messages can be
4579 * found. The file should contain variable assignments. Any of the variables
4580 * present in languages/messages/MessagesEn.php may be defined, but $messages
4581 * is the most common.
4583 * Variables defined in extensions will override conflicting variables defined
4587 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
4590 $wgExtensionMessagesFiles = array();
4593 * Aliases for special pages provided by extensions.
4594 * @deprecated since 1.16 Use $specialPageAliases in a file referred to by $wgExtensionMessagesFiles
4596 $wgExtensionAliasesFiles = array();
4599 * Parser output hooks.
4600 * This is an associative array where the key is an extension-defined tag
4601 * (typically the extension name), and the value is a PHP callback.
4602 * These will be called as an OutputPageParserOutput hook, if the relevant
4603 * tag has been registered with the parser output object.
4605 * Registration is done with $pout->addOutputHook( $tag, $data ).
4607 * The callback has the form:
4608 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
4610 $wgParserOutputHooks = array();
4613 * List of valid skin names.
4614 * The key should be the name in all lower case, the value should be a properly
4615 * cased name for the skin. This value will be prefixed with "Skin" to create the
4616 * class name of the skin to load, and if the skin's class cannot be found through
4617 * the autoloader it will be used to load a .php file by that name in the skins directory.
4618 * The default skins will be added later, by Skin::getSkinNames(). Use
4619 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
4621 $wgValidSkinNames = array();
4624 * Special page list.
4625 * See the top of SpecialPage.php for documentation.
4627 $wgSpecialPages = array();
4630 * Array mapping class names to filenames, for autoloading.
4632 $wgAutoloadClasses = array();
4635 * An array of extension types and inside that their names, versions, authors,
4636 * urls, descriptions and pointers to localized description msgs. Note that
4637 * the version, url, description and descriptionmsg key can be omitted.
4640 * $wgExtensionCredits[$type][] = array(
4641 * 'name' => 'Example extension',
4643 * 'path' => __FILE__,
4644 * 'author' => 'Foo Barstein',
4645 * 'url' => 'http://wwww.example.com/Example%20Extension/',
4646 * 'description' => 'An example extension',
4647 * 'descriptionmsg' => 'exampleextension-desc',
4651 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
4652 * Where 'descriptionmsg' can be an array with message key and parameters:
4653 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
4655 $wgExtensionCredits = array();
4658 * Authentication plugin.
4664 * Global list of hooks.
4665 * Add a hook by doing:
4666 * $wgHooks['event_name'][] = $function;
4668 * $wgHooks['event_name'][] = array($function, $data);
4670 * $wgHooks['event_name'][] = array($object, 'method');
4675 * Maps jobs to their handling classes; extensions
4676 * can add to this to provide custom jobs
4678 $wgJobClasses = array(
4679 'refreshLinks' => 'RefreshLinksJob',
4680 'refreshLinks2' => 'RefreshLinksJob2',
4681 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
4682 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
4683 'sendMail' => 'EmaillingJob',
4684 'enotifNotify' => 'EnotifNotifyJob',
4685 'fixDoubleRedirect' => 'DoubleRedirectJob',
4686 'uploadFromUrl' => 'UploadFromUrlJob',
4690 * Extensions of "thumbnails" that are very expensive to regenerate and should be
4691 * excluded from normal action=purge thumbnail removal.
4693 $wgExcludeFromThumbnailPurge = array();
4697 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
4700 * - Very long-running jobs.
4701 * - Jobs that you would never want to run as part of a page rendering request.
4702 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
4703 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
4705 $wgJobTypesExcludedFromDefaultQueue = array();
4708 * Additional functions to be performed with updateSpecialPages.
4709 * Expensive Querypages are already updated.
4711 $wgSpecialPageCacheUpdates = array(
4712 'Statistics' => array('SiteStatsUpdate','cacheUpdate')
4716 * Hooks that are used for outputting exceptions. Format is:
4717 * $wgExceptionHooks[] = $funcname
4719 * $wgExceptionHooks[] = array( $class, $funcname )
4720 * Hooks should return strings or false
4722 $wgExceptionHooks = array();
4726 * Page property link table invalidation lists. When a page property
4727 * changes, this may require other link tables to be updated (eg
4728 * adding __HIDDENCAT__ means the hiddencat tracking category will
4729 * have been added, so the categorylinks table needs to be rebuilt).
4730 * This array can be added to by extensions.
4732 $wgPagePropLinkInvalidations = array(
4733 'hiddencat' => 'categorylinks',
4736 /** @} */ # End extensions }
4738 /*************************************************************************//**
4744 * Use experimental, DMOZ-like category browser
4746 $wgUseCategoryBrowser = false;
4749 * On category pages, show thumbnail gallery for images belonging to that
4750 * category instead of listing them as articles.
4752 $wgCategoryMagicGallery = true;
4755 * Paging limit for categories
4757 $wgCategoryPagingLimit = 200;
4760 * Specify how category names should be sorted, when listed on a category page.
4761 * A sorting scheme is also known as a collation.
4763 * Available values are:
4765 * - uppercase: Converts the category name to upper case, and sorts by that.
4767 * - uca-default: Provides access to the Unicode Collation Algorithm with
4768 * the default element table. This is a compromise collation which sorts
4769 * all languages in a mediocre way. However, it is better than "uppercase".
4771 * To use the uca-default collation, you must have PHP's intl extension
4772 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
4773 * resulting collation will depend on the version of ICU installed on the
4776 * After you change this, you must run maintenance/updateCollation.php to fix
4777 * the sort keys in the database.
4779 * Extensions can define there own collations by subclassing Collation
4780 * and using the class name as the value of this variable.
4782 $wgCategoryCollation = 'uppercase';
4784 /** @} */ # End categories }
4786 /*************************************************************************//**
4792 * The logging system has two levels: an event type, which describes the
4793 * general category and can be viewed as a named subset of all logs; and
4794 * an action, which is a specific kind of event that can exist in that
4797 $wgLogTypes = array( '',
4811 * This restricts log access to those who have a certain right
4812 * Users without this will not see it in the option menu and can not view it
4813 * Restricted logs are not added to recent changes
4814 * Logs should remain non-transcludable
4815 * Format: logtype => permissiontype
4817 $wgLogRestrictions = array(
4818 'suppress' => 'suppressionlog'
4822 * Show/hide links on Special:Log will be shown for these log types.
4824 * This is associative array of log type => boolean "hide by default"
4826 * See $wgLogTypes for a list of available log types.
4829 * $wgFilterLogTypes => array(
4831 * 'import' => false,
4834 * Will display show/hide links for the move and import logs. Move logs will be
4835 * hidden by default unless the link is clicked. Import logs will be shown by
4836 * default, and hidden when the link is clicked.
4838 * A message of the form log-show-hide-<type> should be added, and will be used
4839 * for the link text.
4841 $wgFilterLogTypes = array(
4846 * Lists the message key string for each log type. The localized messages
4847 * will be listed in the user interface.
4849 * Extensions with custom log types may add to this array.
4851 $wgLogNames = array(
4852 '' => 'all-logs-page',
4853 'block' => 'blocklogpage',
4854 'protect' => 'protectlogpage',
4855 'rights' => 'rightslog',
4856 'delete' => 'dellogpage',
4857 'upload' => 'uploadlogpage',
4858 'move' => 'movelogpage',
4859 'import' => 'importlogpage',
4860 'patrol' => 'patrol-log-page',
4861 'merge' => 'mergelog',
4862 'suppress' => 'suppressionlog',
4866 * Lists the message key string for descriptive text to be shown at the
4867 * top of each log type.
4869 * Extensions with custom log types may add to this array.
4871 $wgLogHeaders = array(
4872 '' => 'alllogstext',
4873 'block' => 'blocklogtext',
4874 'protect' => 'protectlogtext',
4875 'rights' => 'rightslogtext',
4876 'delete' => 'dellogpagetext',
4877 'upload' => 'uploadlogpagetext',
4878 'move' => 'movelogpagetext',
4879 'import' => 'importlogpagetext',
4880 'patrol' => 'patrol-log-header',
4881 'merge' => 'mergelogpagetext',
4882 'suppress' => 'suppressionlogtext',
4886 * Lists the message key string for formatting individual events of each
4887 * type and action when listed in the logs.
4889 * Extensions with custom log types may add to this array.
4891 $wgLogActions = array(
4892 'block/block' => 'blocklogentry',
4893 'block/unblock' => 'unblocklogentry',
4894 'block/reblock' => 'reblock-logentry',
4895 'protect/protect' => 'protectedarticle',
4896 'protect/modify' => 'modifiedarticleprotection',
4897 'protect/unprotect' => 'unprotectedarticle',
4898 'protect/move_prot' => 'movedarticleprotection',
4899 'rights/rights' => 'rightslogentry',
4900 'rights/autopromote' => 'rightslogentry-autopromote',
4901 'delete/delete' => 'deletedarticle',
4902 'delete/restore' => 'undeletedarticle',
4903 'delete/revision' => 'revdelete-logentry',
4904 'delete/event' => 'logdelete-logentry',
4905 'upload/upload' => 'uploadedimage',
4906 'upload/overwrite' => 'overwroteimage',
4907 'upload/revert' => 'uploadedimage',
4908 'move/move' => '1movedto2',
4909 'move/move_redir' => '1movedto2_redir',
4910 'import/upload' => 'import-logentry-upload',
4911 'import/interwiki' => 'import-logentry-interwiki',
4912 'merge/merge' => 'pagemerge-logentry',
4913 'suppress/revision' => 'revdelete-logentry',
4914 'suppress/file' => 'revdelete-logentry',
4915 'suppress/event' => 'logdelete-logentry',
4916 'suppress/delete' => 'suppressedarticle',
4917 'suppress/block' => 'blocklogentry',
4918 'suppress/reblock' => 'reblock-logentry',
4919 'patrol/patrol' => 'patrol-log-line',
4923 * The same as above, but here values are names of functions,
4925 * @see LogPage::actionText
4927 $wgLogActionsHandlers = array();
4930 * Maintain a log of newusers at Log/newusers?
4932 $wgNewUserLog = true;
4934 /** @} */ # end logging }
4936 /*************************************************************************//**
4937 * @name Special pages (general and miscellaneous)
4942 * Allow special page inclusions such as {{Special:Allpages}}
4944 $wgAllowSpecialInclusion = true;
4947 * Set this to an array of special page names to prevent
4948 * maintenance/updateSpecialPages.php from updating those pages.
4950 $wgDisableQueryPageUpdate = false;
4953 * List of special pages, followed by what subtitle they should go under
4954 * at Special:SpecialPages
4956 $wgSpecialPageGroups = array(
4957 'DoubleRedirects' => 'maintenance',
4958 'BrokenRedirects' => 'maintenance',
4959 'Lonelypages' => 'maintenance',
4960 'Uncategorizedpages' => 'maintenance',
4961 'Uncategorizedcategories' => 'maintenance',
4962 'Uncategorizedimages' => 'maintenance',
4963 'Uncategorizedtemplates' => 'maintenance',
4964 'Unusedcategories' => 'maintenance',
4965 'Unusedimages' => 'maintenance',
4966 'Protectedpages' => 'maintenance',
4967 'Protectedtitles' => 'maintenance',
4968 'Unusedtemplates' => 'maintenance',
4969 'Withoutinterwiki' => 'maintenance',
4970 'Longpages' => 'maintenance',
4971 'Shortpages' => 'maintenance',
4972 'Ancientpages' => 'maintenance',
4973 'Deadendpages' => 'maintenance',
4974 'Wantedpages' => 'maintenance',
4975 'Wantedcategories' => 'maintenance',
4976 'Wantedfiles' => 'maintenance',
4977 'Wantedtemplates' => 'maintenance',
4978 'Unwatchedpages' => 'maintenance',
4979 'Fewestrevisions' => 'maintenance',
4981 'Userlogin' => 'login',
4982 'Userlogout' => 'login',
4983 'CreateAccount' => 'login',
4985 'Recentchanges' => 'changes',
4986 'Recentchangeslinked' => 'changes',
4987 'Watchlist' => 'changes',
4988 'Newimages' => 'changes',
4989 'Newpages' => 'changes',
4991 'Tags' => 'changes',
4993 'Upload' => 'media',
4994 'Listfiles' => 'media',
4995 'MIMEsearch' => 'media',
4996 'FileDuplicateSearch' => 'media',
4997 'Filepath' => 'media',
4999 'Listusers' => 'users',
5000 'Activeusers' => 'users',
5001 'Listgrouprights' => 'users',
5002 'BlockList' => 'users',
5003 'Contributions' => 'users',
5004 'Emailuser' => 'users',
5005 'Listadmins' => 'users',
5006 'Listbots' => 'users',
5007 'Userrights' => 'users',
5009 'Unblock' => 'users',
5010 'Preferences' => 'users',
5011 'ChangePassword' => 'users',
5012 'DeletedContributions' => 'users',
5013 'PasswordReset' => 'users',
5015 'Mostlinked' => 'highuse',
5016 'Mostlinkedcategories' => 'highuse',
5017 'Mostlinkedtemplates' => 'highuse',
5018 'Mostcategories' => 'highuse',
5019 'Mostimages' => 'highuse',
5020 'Mostrevisions' => 'highuse',
5022 'Allpages' => 'pages',
5023 'Prefixindex' => 'pages',
5024 'Listredirects' => 'pages',
5025 'Categories' => 'pages',
5026 'Disambiguations' => 'pages',
5028 'Randompage' => 'redirects',
5029 'Randomredirect' => 'redirects',
5030 'Mypage' => 'redirects',
5031 'Mytalk' => 'redirects',
5032 'Mycontributions' => 'redirects',
5033 'Search' => 'redirects',
5034 'LinkSearch' => 'redirects',
5036 'ComparePages' => 'pagetools',
5037 'Movepage' => 'pagetools',
5038 'MergeHistory' => 'pagetools',
5039 'Revisiondelete' => 'pagetools',
5040 'Undelete' => 'pagetools',
5041 'Export' => 'pagetools',
5042 'Import' => 'pagetools',
5043 'Whatlinkshere' => 'pagetools',
5045 'Statistics' => 'wiki',
5046 'Version' => 'wiki',
5048 'Unlockdb' => 'wiki',
5049 'Allmessages' => 'wiki',
5050 'Popularpages' => 'wiki',
5052 'Specialpages' => 'other',
5053 'Blockme' => 'other',
5054 'Booksources' => 'other',
5057 /** Whether or not to sort special pages in Special:Specialpages */
5059 $wgSortSpecialPages = true;
5062 * On Special:Unusedimages, consider images "used", if they are put
5063 * into a category. Default (false) is not to count those as used.
5065 $wgCountCategorizedImagesAsUsed = false;
5068 * Maximum number of links to a redirect page listed on
5069 * Special:Whatlinkshere/RedirectDestination
5071 $wgMaxRedirectLinksRetrieved = 500;
5073 /** @} */ # end special pages }
5075 /*************************************************************************//**
5081 * Array of allowed values for the title=foo&action=<action> parameter. Syntax is:
5082 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5083 * 'foo' => true Load the class FooAction which subclasses Action
5084 * If something is specified in the getActionOverrides()
5085 * of the relevant Page object it will be used
5086 * instead of the default class.
5087 * 'foo' => false The action is disabled; show an error message
5088 * Unsetting core actions will probably cause things to complain loudly.
5092 'deletetrackback' => true,
5094 'markpatrolled' => true,
5097 'revisiondelete' => true,
5104 * Array of disabled article actions, e.g. view, edit, delete, etc.
5105 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5107 $wgDisabledActions = array();
5110 * Allow the "info" action, very inefficient at the moment
5112 $wgAllowPageInfo = false;
5114 /** @} */ # end actions }
5116 /*************************************************************************//**
5117 * @name Robot (search engine crawler) policy
5118 * See also $wgNoFollowLinks.
5123 * Default robot policy. The default policy is to encourage indexing and fol-
5124 * lowing of links. It may be overridden on a per-namespace and/or per-page
5127 $wgDefaultRobotPolicy = 'index,follow';
5130 * Robot policies per namespaces. The default policy is given above, the array
5131 * is made of namespace constants as defined in includes/Defines.php. You can-
5132 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5133 * nofollow. This is because a number of special pages (e.g., ListPages) have
5134 * many permutations of options that display the same data under redundant
5135 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5136 * pages, all alike, and never reaching your actual content.
5139 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5141 $wgNamespaceRobotPolicies = array();
5144 * Robot policies per article. These override the per-namespace robot policies.
5145 * Must be in the form of an array where the key part is a properly canonical-
5146 * ised text form title and the value is a robot policy.
5148 * $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow',
5149 * 'User:Bob' => 'index,follow' );
5150 * Example that DOES NOT WORK because the names are not canonical text forms:
5151 * $wgArticleRobotPolicies = array(
5152 * # Underscore, not space!
5153 * 'Main_Page' => 'noindex,follow',
5154 * # "Project", not the actual project name!
5155 * 'Project:X' => 'index,follow',
5156 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5157 * 'abc' => 'noindex,nofollow'
5160 $wgArticleRobotPolicies = array();
5163 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5164 * will not function, so users can't decide whether pages in that namespace are
5165 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5167 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5169 $wgExemptFromUserRobotsControl = null;
5171 /** @} */ # End robot policy }
5173 /************************************************************************//**
5174 * @name AJAX and API
5175 * Note: The AJAX entry point which this section refers to is gradually being
5176 * replaced by the API entry point, api.php. They are essentially equivalent.
5177 * Both of them are used for dynamic client-side features, via XHR.
5182 * Enable the MediaWiki API for convenient access to
5183 * machine-readable data via api.php
5185 * See http://www.mediawiki.org/wiki/API
5187 $wgEnableAPI = true;
5190 * Allow the API to be used to perform write operations
5191 * (page edits, rollback, etc.) when an authorised user
5194 $wgEnableWriteAPI = true;
5197 * API module extensions
5198 * Associative array mapping module name to class name.
5199 * Extension modules may override the core modules.
5201 $wgAPIModules = array();
5202 $wgAPIMetaModules = array();
5203 $wgAPIPropModules = array();
5204 $wgAPIListModules = array();
5207 * Maximum amount of rows to scan in a DB query in the API
5208 * The default value is generally fine
5210 $wgAPIMaxDBRows = 5000;
5213 * The maximum size (in bytes) of an API result.
5214 * Don't set this lower than $wgMaxArticleSize*1024
5216 $wgAPIMaxResultSize = 8388608;
5219 * The maximum number of uncached diffs that can be retrieved in one API
5220 * request. Set this to 0 to disable API diffs altogether
5222 $wgAPIMaxUncachedDiffs = 1;
5225 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5226 * API request logging
5228 $wgAPIRequestLog = false;
5231 * Set the timeout for the API help text cache. If set to 0, caching disabled
5233 $wgAPICacheHelpTimeout = 60*60;
5236 * Enable AJAX framework
5241 * List of Ajax-callable functions.
5242 * Extensions acting as Ajax callbacks must register here
5244 $wgAjaxExportList = array();
5247 * Enable watching/unwatching pages using AJAX.
5248 * Requires $wgUseAjax to be true too.
5250 $wgAjaxWatch = true;
5253 * Enable AJAX check for file overwrite, pre-upload
5255 $wgAjaxUploadDestCheck = true;
5258 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5260 $wgAjaxLicensePreview = true;
5263 * Settings for incoming cross-site AJAX requests:
5264 * Newer browsers support cross-site AJAX when the target resource allows requests
5265 * from the origin domain by the Access-Control-Allow-Origin header.
5266 * This is currently only used by the API (requests to api.php)
5267 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5269 * '*' matches any number of characters
5270 * '?' matches any 1 character
5273 $wgCrossSiteAJAXdomains = array(
5274 'www.mediawiki.org',
5281 $wgCrossSiteAJAXdomains = array();
5284 * Domains that should not be allowed to make AJAX requests,
5285 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5286 * Uses the same syntax as $wgCrossSiteAJAXdomains
5289 $wgCrossSiteAJAXdomainExceptions = array();
5291 /** @} */ # End AJAX and API }
5293 /************************************************************************//**
5294 * @name Shell and process control
5299 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5301 $wgMaxShellMemory = 102400;
5304 * Maximum file size created by shell processes under linux, in KB
5305 * ImageMagick convert for example can be fairly hungry for scratch space
5307 $wgMaxShellFileSize = 102400;
5310 * Maximum CPU time in seconds for shell processes under linux
5312 $wgMaxShellTime = 180;
5315 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5317 $wgPhpCli = '/usr/bin/php';
5320 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5321 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5322 * character set. Only the character set is relevant.
5324 $wgShellLocale = 'en_US.utf8';
5326 /** @} */ # End shell }
5328 /************************************************************************//**
5334 * Timeout for HTTP requests done internally
5336 $wgHTTPTimeout = 25;
5339 * Timeout for Asynchronous (background) HTTP requests
5341 $wgAsyncHTTPTimeout = 25;
5344 * Proxy to use for CURL requests.
5346 $wgHTTPProxy = false;
5348 /** @} */ # End HTTP client }
5350 /************************************************************************//**
5352 * See also $wgEnotifUseJobQ.
5357 * Number of jobs to perform per request. May be less than one in which case
5358 * jobs are performed probabalistically. If this is zero, jobs will not be done
5359 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5360 * be run periodically.
5365 * Number of rows to update per job
5367 $wgUpdateRowsPerJob = 500;
5370 * Number of rows to update per query
5372 $wgUpdateRowsPerQuery = 100;
5374 /** @} */ # End job queue }
5376 /************************************************************************//**
5377 * @name HipHop compilation
5382 * The build directory for HipHop compilation.
5383 * Defaults to $IP/maintenance/hiphop/build.
5385 $wgHipHopBuildDirectory = false;
5388 * The HipHop build type. Can be either "Debug" or "Release".
5390 $wgHipHopBuildType = 'Debug';
5393 * Number of parallel processes to use during HipHop compilation, or "detect"
5394 * to guess from system properties.
5396 $wgHipHopCompilerProcs = 'detect';
5399 * Filesystem extensions directory. Defaults to $IP/../extensions.
5401 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
5402 * and use code like:
5404 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
5406 * to include the extension setup file from LocalSettings.php. It is not
5407 * necessary to set this variable unless you use MWInit::extensionSetupPath().
5409 $wgExtensionsDirectory = false;
5412 * A list of files that should be compiled into a HipHop build, in addition to
5413 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
5414 * file in order to add files to the build.
5416 * The files listed here must either be either absolute paths under $IP or
5417 * under $wgExtensionsDirectory, or paths relative to the virtual source root
5418 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
5421 $wgCompiledFiles = array();
5423 /** @} */ # End of HipHop compilation }
5426 /************************************************************************//**
5427 * @name Miscellaneous
5431 /** Name of the external diff engine to use */
5432 $wgExternalDiffEngine = false;
5435 * Disable redirects to special pages and interwiki redirects, which use a 302
5436 * and have no "redirected from" link. Note this is only for articles with #Redirect
5437 * in them. URL's containing a local interwiki prefix (or a non-canonical special
5438 * page name) are still hard redirected regardless of this setting.
5440 $wgDisableHardRedirects = false;
5443 * LinkHolderArray batch size
5446 $wgLinkHolderBatchSize = 1000;
5449 * By default MediaWiki does not register links pointing to same server in externallinks dataset,
5450 * use this value to override:
5452 $wgRegisterInternalExternals = false;
5455 * Maximum number of pages to move at once when moving subpages with a page.
5457 $wgMaximumMovedPages = 100;
5460 * Fix double redirects after a page move.
5461 * Tends to conflict with page move vandalism, use only on a private wiki.
5463 $wgFixDoubleRedirects = false;
5466 * Allow redirection to another page when a user logs in.
5467 * To enable, set to a string like 'Main Page'
5469 $wgRedirectOnLogin = null;
5472 * Configuration for processing pool control, for use in high-traffic wikis.
5473 * An implementation is provided in the PoolCounter extension.
5475 * This configuration array maps pool types to an associative array. The only
5476 * defined key in the associative array is "class", which gives the class name.
5477 * The remaining elements are passed through to the class as constructor
5478 * parameters. Example:
5480 * $wgPoolCounterConf = array( 'ArticleView' => array(
5481 * 'class' => 'PoolCounter_Client',
5482 * 'timeout' => 15, // wait timeout in seconds
5483 * 'workers' => 5, // maximum number of active threads in each pool
5484 * 'maxqueue' => 50, // maximum number of total threads in each pool
5485 * ... any extension-specific options...
5488 $wgPoolCounterConf = null;
5491 * To disable file delete/restore temporarily
5493 $wgUploadMaintenance = false;
5496 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
5498 $wgEnableSelenium = false;
5499 $wgSeleniumTestConfigs = array();
5500 $wgSeleniumConfigFile = null;
5501 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
5502 $wgDBtestpassword = '';
5505 * Whether or not to use the AJAX categories system.
5507 $wgUseAJAXCategories = false;
5510 * Only enable AJAXCategories on configured namespaces. Default is all.
5513 * $wgAJAXCategoriesNamespaces = array( NS_MAIN, NS_PROJECT );
5515 $wgAJAXCategoriesNamespaces = array();
5518 * For really cool vim folding this needs to be at the end:
5519 * vim: foldmarker=@{,@} foldmethod=marker