[ResourceLoader 2]: Add support for multiple loadScript sources
[lhc/web/wiklou.git] / includes / DefaultSettings.php
1 <?php
2 /**
3 * @file
4 *
5 * NEVER EDIT THIS FILE
6 *
7 *
8 * To customize your installation, edit "LocalSettings.php". If you make
9 * changes here, they will be lost on next upgrade of MediaWiki!
10 *
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
14 * depends on it.
15 *
16 * Documentation is in the source and on:
17 * http://www.mediawiki.org/wiki/Manual:Configuration_settings
18 */
19
20 /**
21 * @cond file_level_code
22 * This is not a valid entry point, perform no further processing unless MEDIAWIKI is defined
23 */
24 if( !defined( 'MEDIAWIKI' ) ) {
25 echo "This file is part of MediaWiki and is not a valid entry point\n";
26 die( 1 );
27 }
28
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;
33 /** @endcond */
34
35 /** MediaWiki version number */
36 $wgVersion = '1.19alpha';
37
38 /** Name of the site. It must be changed in LocalSettings.php */
39 $wgSitename = 'MediaWiki';
40
41 /**
42 * URL of the server. It will be automatically built including https mode.
43 *
44 * Example:
45 * <code>
46 * $wgServer = http://example.com
47 * </code>
48 *
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.
52 */
53 $wgServer = WebRequest::detectServer();
54
55 /************************************************************************//**
56 * @name Script path settings
57 * @{
58 */
59
60 /**
61 * The path we should point to.
62 * It might be a virtual path in case with use apache mod_rewrite for example.
63 *
64 * This *needs* to be set correctly.
65 *
66 * Other paths will be set to defaults based on it unless they are directly
67 * set in LocalSettings.php
68 */
69 $wgScriptPath = '/wiki';
70
71 /**
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.
77 *
78 * To be safe we'll continue to keep it off by default.
79 *
80 * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly
81 * incorrect garbage, or to true if it is really correct.
82 *
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.
86 */
87 $wgUsePathInfo =
88 ( strpos( php_sapi_name(), 'cgi' ) === false ) &&
89 ( strpos( php_sapi_name(), 'apache2filter' ) === false ) &&
90 ( strpos( php_sapi_name(), 'isapi' ) === false );
91
92 /**
93 * The extension to append to script names by default. This can either be .php
94 * or .php5.
95 *
96 * Some hosting providers use PHP 4 for *.php files, and PHP 5 for *.php5. This
97 * variable is provided to support those providers.
98 */
99 $wgScriptExtension = '.php';
100
101 /**
102 * The URL path to index.php.
103 *
104 * Defaults to "{$wgScriptPath}/index{$wgScriptExtension}".
105 */
106 $wgScript = false;
107
108 /**
109 * The URL path to redirect.php. This is a script that is used by the Nostalgia
110 * skin.
111 *
112 * Defaults to "{$wgScriptPath}/redirect{$wgScriptExtension}".
113 */
114 $wgRedirectScript = false; ///< defaults to
115
116 /**
117 * The URL path to load.php.
118 *
119 * Defaults to "{$wgScriptPath}/load{$wgScriptExtension}".
120 */
121 $wgLoadScript = false;
122
123 /**@}*/
124
125 /************************************************************************//**
126 * @name URLs and file paths
127 *
128 * These various web and file path variables are set to their defaults
129 * in Setup.php if they are not explicitly set from LocalSettings.php.
130 * If you do override them, be sure to set them all!
131 *
132 * These will relatively rarely need to be set manually, unless you are
133 * splitting style sheets or images outside the main document root.
134 *
135 * In this section, a "path" is usually a host-relative URL, i.e. a URL without
136 * the host part, that starts with a slash. In most cases a full URL is also
137 * acceptable. A "directory" is a local file path.
138 *
139 * In both paths and directories, trailing slashes should not be included.
140 *
141 * @{
142 */
143
144 /**
145 * The URL path of the skins directory. Defaults to "{$wgScriptPath}/skins"
146 */
147 $wgStylePath = false;
148 $wgStyleSheetPath = &$wgStylePath;
149
150 /**
151 * The URL path of the skins directory. Should not point to an external domain.
152 * Defaults to "{$wgScriptPath}/skins".
153 */
154 $wgLocalStylePath = false;
155
156 /**
157 * The URL path of the extensions directory.
158 * Defaults to "{$wgScriptPath}/extensions".
159 * @since 1.16
160 */
161 $wgExtensionAssetsPath = false;
162
163 /**
164 * Filesystem stylesheets directory. Defaults to "{$IP}/skins"
165 */
166 $wgStyleDirectory = false;
167
168 /**
169 * The URL path for primary article page views. This path should contain $1,
170 * which is replaced by the article title.
171 *
172 * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1", depending on
173 * $wgUsePathInfo.
174 */
175 $wgArticlePath = false;
176
177 /**
178 * The URL path for the images directory. Defaults to "{$wgScriptPath}/images"
179 */
180 $wgUploadPath = false;
181
182 /**
183 * The filesystem path of the images directory. Defaults to "{$IP}/images".
184 */
185 $wgUploadDirectory = false;
186
187 /**
188 * The URL path of the wiki logo. The logo size should be 135x135 pixels.
189 * Defaults to "{$wgStylePath}/common/images/wiki.png".
190 */
191 $wgLogo = false;
192
193 /**
194 * The URL path of the shortcut icon.
195 */
196 $wgFavicon = '/favicon.ico';
197
198 /**
199 * The URL path of the icon for iPhone and iPod Touch web app bookmarks.
200 * Defaults to no icon.
201 */
202 $wgAppleTouchIcon = false;
203
204 /**
205 * The local filesystem path to a temporary directory. This is not required to
206 * be web accessible.
207 *
208 * Defaults to "{$wgUploadDirectory}/tmp".
209 */
210 $wgTmpDirectory = false;
211
212 /**
213 * If set, this URL is added to the start of $wgUploadPath to form a complete
214 * upload URL.
215 */
216 $wgUploadBaseUrl = "";
217
218 /**
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.
223 */
224 $wgUploadStashScalerBaseUrl = false;
225
226 /**
227 * To set 'pretty' URL paths for actions other than
228 * plain page views, add to this array. For instance:
229 * 'edit' => "$wgScriptPath/edit/$1"
230 *
231 * There must be an appropriate script or rewrite rule
232 * in place to handle these URLs.
233 */
234 $wgActionPaths = array();
235
236 /**@}*/
237
238 /************************************************************************//**
239 * @name Files and file uploads
240 * @{
241 */
242
243 /** Uploads have to be specially set up to be secure */
244 $wgEnableUploads = false;
245
246 /** Allows to move images and other media files */
247 $wgAllowImageMoving = true;
248
249 /**
250 * These are additional characters that should be replaced with '-' in file names
251 */
252 $wgIllegalFileChars = ":";
253
254 /**
255 * @deprecated since 1.17 use $wgDeletedDirectory
256 */
257 $wgFileStore = array();
258
259 /**
260 * What directory to place deleted uploads in
261 */
262 $wgDeletedDirectory = false; // Defaults to $wgUploadDirectory/deleted
263
264 /**
265 * Set this to true if you use img_auth and want the user to see details on why access failed.
266 */
267 $wgImgAuthDetails = false;
268
269 /**
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
272 * separate domain.
273 */
274 $wgImgAuthPublicTest = true;
275
276 /**
277 * File repository structures
278 *
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.
282 *
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.
286 *
287 * - name A unique name for the repository (but $wgLocalFileRepo should be 'local').
288 *
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
294 * handler instead.
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
304 * is 0644.
305 * - directory The local filesystem directory where public files are stored. Not used for
306 * some remote repos.
307 * - thumbDir The base thumbnail directory. Defaults to <directory>/thumb.
308 * - thumbUrl The base thumbnail URL. Defaults to <url>/thumb.
309 *
310 *
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
318 *
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.
322 *
323 * ForeignDBRepo:
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
328 *
329 * ForeignAPIRepo:
330 * - apibase Use for the foreign API's URL
331 * - apiThumbCacheExpiry How long to locally cache thumbs for
332 *
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.
339 */
340 $wgLocalFileRepo = false;
341
342 /** @see $wgLocalFileRepo */
343 $wgForeignFileRepos = array();
344
345 /**
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
348 * settings
349 */
350 $wgUseInstantCommons = false;
351
352 /**
353 * Show EXIF data, on by default if available.
354 * Requires PHP's EXIF extension: http://www.php.net/manual/en/ref.exif.php
355 *
356 * NOTE FOR WINDOWS USERS:
357 * To enable EXIF functions, add the following lines to the
358 * "Windows extensions" section of php.ini:
359 *
360 * extension=extensions/php_mbstring.dll
361 * extension=extensions/php_exif.dll
362 */
363 $wgShowEXIF = function_exists( 'exif_read_data' );
364
365 /**
366 * If to automatically update the img_metadata field
367 * if the metadata field is outdated but compatible with the current version.
368 * Defaults to false.
369 */
370 $wgUpdateCompatibleMetadata = false;
371
372 /**
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
379 * directory.
380 *
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.
384 */
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;
398 /**
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.
401 */
402 $wgAllowCopyUploads = false;
403 /**
404 * Allow asynchronous copy uploads.
405 * This feature is experimental and broken as of r81612.
406 */
407 $wgAllowAsyncCopyUploads = false;
408
409 /**
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.
414 *
415 * For example:
416 * $wgMaxUploadSize = array(
417 * '*' => 250 * 1024,
418 * 'url' => 500 * 1024,
419 * );
420 * Sets the maximum for all uploads to 250 kB except for upload-by-url, which
421 * will have a maximum of 500 kB.
422 *
423 */
424 $wgMaxUploadSize = 1024*1024*100; # 100MB
425
426 /**
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';
431 */
432 $wgUploadNavigationUrl = false;
433
434 /**
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.
438 */
439 $wgUploadMissingFileUrl = false;
440
441 /**
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.
445 *
446 * Example:
447 * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb{$wgScriptExtension}";
448 */
449 $wgThumbnailScriptPath = false;
450 $wgSharedThumbnailScriptPath = false;
451
452 /**
453 * Set this to false if you do not want MediaWiki to divide your images
454 * directory into many subdirectories, for improved performance.
455 *
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.
461 *
462 * Note that this variable may be ignored if $wgLocalFileRepo is set.
463 */
464 $wgHashedUploadDirectory = true;
465
466 /**
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/)
469 * directory layout.
470 */
471 $wgHashedSharedUploadDirectory = true;
472
473 /**
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.
478 *
479 * Please specify the namespace, as in the example below.
480 */
481 $wgRepositoryBaseUrl = "http://commons.wikimedia.org/wiki/File:";
482
483 /**
484 * This is the list of preferred extensions for uploading files. Uploading files
485 * with extensions not in this list will trigger a warning.
486 *
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).
490 */
491 $wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg' );
492
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' );
503
504 /**
505 * Files with these mime types will never be allowed as uploads
506 * if $wgVerifyMimeType is enabled.
507 */
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',
519 );
520
521 /**
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.
525 */
526 $wgAllowJavaUploads = false;
527
528 /**
529 * This is a flag to determine whether or not to check file extensions on upload.
530 *
531 * WARNING: setting this to false is insecure for public wikis.
532 */
533 $wgCheckFileExtensions = true;
534
535 /**
536 * If this is turned off, users may override the warning for files not covered
537 * by $wgFileExtensions.
538 *
539 * WARNING: setting this to false is insecure for public wikis.
540 */
541 $wgStrictFileExtensions = true;
542
543 /** Warn if uploaded files are larger than this (in bytes), or false to disable*/
544 $wgUploadSizeWarning = false;
545
546 /**
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
550 *
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.
555 */
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
563 );
564
565 /**
566 * Plugins for media file type handling.
567 * Each entry in the array maps a MIME type to a class name
568 */
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
581 );
582
583 /**
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.
588 *
589 * Use Image Magick instead of PHP builtin functions.
590 */
591 $wgUseImageMagick = false;
592 /** The convert command shipped with ImageMagick */
593 $wgImageMagickConvertCommand = '/usr/bin/convert';
594
595 /** Sharpening parameter to ImageMagick */
596 $wgSharpenParameter = '0x0.4';
597
598 /** Reduction in linear dimensions below which sharpening will be enabled */
599 $wgSharpenReductionThreshold = 0.85;
600
601 /**
602 * Temporary directory used for ImageMagick. The directory must exist. Leave
603 * this set to false to let ImageMagick decide for itself.
604 */
605 $wgImageMagickTempDir = false;
606
607 /**
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.
611 *
612 * Example for GraphicMagick:
613 * <code>
614 * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d"
615 * </code>
616 *
617 * Leave as false to skip this.
618 */
619 $wgCustomConvertCommand = false;
620
621 /**
622 * Some tests and extensions use exiv2 to manipulate the EXIF metadata in some image formats.
623 */
624 $wgExiv2Command = '/usr/bin/exiv2';
625
626 /**
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.
630 *
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
634 */
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' ),
643 );
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;
653
654 /**
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.
660 */
661 $wgAllowTitlesInSVG = false;
662
663 /**
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
667 */
668 $wgMaxImageArea = 1.25e7;
669 /**
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.
674 */
675 $wgMaxAnimatedGifArea = 1.25e7;
676 /**
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.
680 *
681 * Example:
682 * <code>
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' );
687 * </code>
688 */
689 $wgTiffThumbnailType = false;
690
691 /**
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.
696 */
697 $wgThumbnailEpoch = '20030516000000';
698
699 /**
700 * If set, inline scaled images will still produce <img> tags ready for
701 * output instead of showing an error message.
702 *
703 * This may be useful if errors are transitory, especially if the site
704 * is configured to automatically render thumbnails on request.
705 *
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.
709 */
710 $wgIgnoreImageErrors = false;
711
712 /**
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
717 * webserver(s).
718 */
719 $wgGenerateThumbnailOnParse = true;
720
721 /**
722 * Show thumbnails for old images on the image description page
723 */
724 $wgShowArchiveThumbnails = true;
725
726 /** Obsolete, always true, kept for compatibility with extensions */
727 $wgUseImageResize = true;
728
729
730 /**
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.
734 */
735 $wgAntivirus= null;
736
737 /**
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.
742 *
743 * The configuration array for each scanner contains the following keys:
744 * "command", "codemap", "messagepattern":
745 *
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
751 * path.
752 *
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
757 * is not set.
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
764 * a virus.
765 * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise.
766 *
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.
770 */
771 $wgAntivirusSetup = array(
772
773 #setup for clamav
774 'clamav' => array (
775 'command' => "clamscan --no-summary ",
776
777 'codemap' => array (
778 "0" => AV_NO_VIRUS, # no virus
779 "1" => AV_VIRUS_FOUND, # virus found
780 "52" => AV_SCAN_ABORTED, # unsupported file format (probably imune)
781 "*" => AV_SCAN_FAILED, # else scan failed
782 ),
783
784 'messagepattern' => '/.*?:(.*)/sim',
785 ),
786
787 #setup for f-prot
788 'f-prot' => array (
789 'command' => "f-prot ",
790
791 'codemap' => array (
792 "0" => AV_NO_VIRUS, # no virus
793 "3" => AV_VIRUS_FOUND, # virus found
794 "6" => AV_VIRUS_FOUND, # virus found
795 "*" => AV_SCAN_FAILED, # else scan failed
796 ),
797
798 'messagepattern' => '/.*?Infection:(.*)$/m',
799 ),
800 );
801
802
803 /** Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. */
804 $wgAntivirusRequired = true;
805
806 /** Determines if the mime type of uploaded files should be checked */
807 $wgVerifyMimeType = true;
808
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.
813
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.
817
818 /**
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.
822 */
823 $wgLoadFileinfoExtension = false;
824
825 /** Sets an external mime detector program. The command must print only
826 * the mime type to standard output.
827 * The name of the file to process will be appended to the command given here.
828 * If not set or NULL, mime_content_type will be used if available.
829 * Example:
830 * <code>
831 * #$wgMimeDetectorCommand = "file -bi"; # use external mime detector (Linux)
832 * </code>
833 */
834 $wgMimeDetectorCommand = null;
835
836 /**
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
839 * can be trusted.
840 */
841 $wgTrivialMimeDetection = false;
842
843 /**
844 * Additional XML types we can allow via mime-detection.
845 * array = ( 'rootElement' => 'associatedMimeType' )
846 */
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?
853 );
854
855 /**
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:
862 */
863 $wgImageLimits = array (
864 array(320,240),
865 array(640,480),
866 array(800,600),
867 array(1024,768),
868 array(1280,1024),
869 array(10000,10000) );
870
871 /**
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:
875 */
876 $wgThumbLimits = array(
877 120,
878 150,
879 180,
880 200,
881 250,
882 300
883 );
884
885 /**
886 * Default parameters for the <gallery> tag
887 */
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
894 );
895
896 /**
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.
900 */
901 $wgThumbUpright = 0.75;
902
903 /**
904 * Default value for chmoding of new directories.
905 */
906 $wgDirectoryMode = 0777;
907
908 /**
909 * DJVU settings
910 * Path of the djvudump executable
911 * Enable this and $wgDjvuRenderer to enable djvu rendering
912 */
913 # $wgDjvuDump = 'djvudump';
914 $wgDjvuDump = null;
915
916 /**
917 * Path of the ddjvu DJVU renderer
918 * Enable this and $wgDjvuDump to enable djvu rendering
919 */
920 # $wgDjvuRenderer = 'ddjvu';
921 $wgDjvuRenderer = null;
922
923 /**
924 * Path of the djvutxt DJVU text extraction utility
925 * Enable this and $wgDjvuDump to enable text layer extraction from djvu files
926 */
927 # $wgDjvuTxt = 'djvutxt';
928 $wgDjvuTxt = null;
929
930 /**
931 * Path of the djvutoxml executable
932 * This works like djvudump except much, much slower as of version 3.5.
933 *
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
938 */
939 # $wgDjvuToXML = 'djvutoxml';
940 $wgDjvuToXML = null;
941
942
943 /**
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.
947 */
948 $wgDjvuPostProcessor = 'pnmtojpeg';
949 /**
950 * File extension for the DJVU post processor output
951 */
952 $wgDjvuOutputExtension = 'jpg';
953
954 /** @} */ # end of file uploads }
955
956 /************************************************************************//**
957 * @name Email settings
958 * @{
959 */
960
961 $serverName = substr( $wgServer, strrpos( $wgServer, '/' ) + 1 );
962
963 /**
964 * Site admin email address.
965 */
966 $wgEmergencyContact = 'wikiadmin@' . $serverName;
967
968 /**
969 * Password reminder email address.
970 *
971 * The address we should use as sender when a user is requesting his password.
972 */
973 $wgPasswordSender = 'apache@' . $serverName;
974
975 unset( $serverName ); # Don't leak local variables to global scope
976
977 /**
978 * Password reminder name
979 */
980 $wgPasswordSenderName = 'MediaWiki Mail';
981
982 /**
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.
986 */
987 $wgNoReplyAddress = 'reply@not.possible';
988
989 /**
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.
993 */
994 $wgEnableEmail = true;
995
996 /**
997 * Set to true to enable user-to-user e-mail.
998 * This can potentially be abused, as it's hard to track.
999 */
1000 $wgEnableUserEmail = true;
1001
1002 /**
1003 * Set to true to put the sending user's email in a Reply-To header
1004 * instead of From. ($wgEmergencyContact will be used as From.)
1005 *
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.
1009 */
1010 $wgUserEmailUseReplyTo = false;
1011
1012 /**
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.
1015 */
1016 $wgPasswordReminderResendTime = 24;
1017
1018 /**
1019 * The time, in seconds, when an emailed temporary password expires.
1020 */
1021 $wgNewPasswordExpiry = 3600 * 24 * 7;
1022
1023 /**
1024 * The time, in seconds, when an email confirmation email expires
1025 */
1026 $wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60;
1027
1028 /**
1029 * SMTP Mode
1030 * For using a direct (authenticated) SMTP server connection.
1031 * Default to false or fill an array :
1032 * <code>
1033 * "host" => 'SMTP domain',
1034 * "IDHost" => 'domain for MessageID',
1035 * "port" => "25",
1036 * "auth" => true/false,
1037 * "username" => user,
1038 * "password" => password
1039 * </code>
1040 */
1041 $wgSMTP = false;
1042
1043 /**
1044 * Additional email parameters, will be passed as the last argument to mail() call.
1045 * If using safe_mode this has no effect
1046 */
1047 $wgAdditionalMailParams = null;
1048
1049 /**
1050 * True: from page editor if s/he opted-in. False: Enotif mails appear to come
1051 * from $wgEmergencyContact
1052 */
1053 $wgEnotifFromEditor = false;
1054
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)"
1059
1060 /**
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
1063 * relay.
1064 */
1065 $wgEmailAuthentication = true;
1066
1067 /**
1068 * Allow users to enable email notification ("enotif") on watchlist changes.
1069 */
1070 $wgEnotifWatchlist = false;
1071
1072 /**
1073 * Allow users to enable email notification ("enotif") when someone edits their
1074 * user talk page.
1075 */
1076 $wgEnotifUserTalk = false;
1077
1078 /**
1079 * Set the Reply-to address in notifications to the editor's address, if user
1080 * allowed this in the preferences.
1081 */
1082 $wgEnotifRevealEditorAddress = false;
1083
1084 /**
1085 * Send notification mails on minor edits to watchlist pages. This is enabled
1086 * by default. Does not affect user talk notifications.
1087 */
1088 $wgEnotifMinorEdits = true;
1089
1090 /**
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.
1093 *
1094 * For pages with many users watching, this can significantly reduce mail load.
1095 * Has no effect when using sendmail rather than SMTP.
1096 */
1097 $wgEnotifImpersonal = false;
1098
1099 /**
1100 * Maximum number of users to mail at once when using impersonal mail. Should
1101 * match the limit on your mail server.
1102 */
1103 $wgEnotifMaxRecips = 500;
1104
1105 /**
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.
1108 */
1109 $wgEnotifUseJobQ = false;
1110
1111 /**
1112 * Use real name instead of username in e-mail "from" field.
1113 */
1114 $wgEnotifUseRealName = false;
1115
1116 /**
1117 * Array of usernames who will be sent a notification email for every change
1118 * which occurs on a wiki.
1119 */
1120 $wgUsersNotifiedOnAllChanges = array();
1121
1122
1123 /** @} */ # end of email settings
1124
1125 /************************************************************************//**
1126 * @name Database settings
1127 * @{
1128 */
1129 /** Database host name or IP address */
1130 $wgDBserver = 'localhost';
1131 /** Database port number (for PostgreSQL) */
1132 $wgDBport = 5432;
1133 /** Name of the database */
1134 $wgDBname = 'my_wiki';
1135 /** Database username */
1136 $wgDBuser = 'wikiuser';
1137 /** Database user's password */
1138 $wgDBpassword = '';
1139 /** Database type */
1140 $wgDBtype = 'mysql';
1141
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;
1146
1147 /**
1148 * Search type.
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.
1152 */
1153 $wgSearchType = null;
1154
1155 /** Table name prefix */
1156 $wgDBprefix = '';
1157 /** MySQL table options to use during installation or update */
1158 $wgDBTableOptions = 'ENGINE=InnoDB';
1159
1160 /**
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 :-)
1165 */
1166 $wgSQLMode = '';
1167
1168 /** Mediawiki schema */
1169 $wgDBmwschema = 'mediawiki';
1170
1171 /** To override default SQLite data directory ($docroot/../data) */
1172 $wgSQLiteDataDir = '';
1173
1174 /**
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.
1178 */
1179 $wgAllDBsAreLocalhost = false;
1180
1181 /**
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
1184 * main database.
1185 *
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)
1190 *
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.
1194 * EXPERIMENTAL
1195 *
1196 * $wgSharedPrefix is the table prefix for the shared database. It defaults to
1197 * $wgDBprefix.
1198 */
1199 $wgSharedDB = null;
1200
1201 /** @see $wgSharedDB */
1202 $wgSharedPrefix = false;
1203 /** @see $wgSharedDB */
1204 $wgSharedTables = array( 'user', 'user_properties' );
1205
1206 /**
1207 * Database load balancer
1208 * This is a two-dimensional array, an array of server info structures
1209 * Fields are:
1210 * - host: Host name
1211 * - dbname: Default database name
1212 * - user: DB user
1213 * - password: DB password
1214 * - type: "mysql" or "postgres"
1215 * - load: ratio of DB_SLAVE load, must be >=0, the sum of all loads must be >0
1216 * - groupLoads: array of load ratios, the key is the query group name. A query may belong
1217 * to several groups, the most specific group defined here is used.
1218 *
1219 * - flags: bit field
1220 * - DBO_DEFAULT -- turns on DBO_TRX only if !$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)
1225 *
1226 * - max lag: (optional) Maximum replication lag before a slave will taken out of rotation
1227 * - max threads: (optional) Maximum number of running threads
1228 *
1229 * These and any other user-defined properties will be assigned to the mLBInfo member
1230 * variable of the Database object.
1231 *
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).
1235 *
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:
1240 *
1241 * <code>
1242 * SET @@read_only=1;
1243 * </code>
1244 *
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.
1248 */
1249 $wgDBservers = false;
1250
1251 /**
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.
1257 *
1258 * The LBFactory_Multi class is provided for this purpose, please see
1259 * includes/db/LBFactory_Multi.php for configuration information.
1260 */
1261 $wgLBFactoryConf = array( 'class' => 'LBFactory_Simple' );
1262
1263 /** How long to wait for a slave to catch up to the master */
1264 $wgMasterWaitTimeout = 10;
1265
1266 /** File to log database errors to */
1267 $wgDBerrorLog = false;
1268
1269 /** When to give an error message */
1270 $wgDBClusterTimeout = 10;
1271
1272 /**
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
1275 */
1276 $wgDBAvgStatusPoll = 2000;
1277
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. */
1282 $wgDBmysql4 = true;
1283
1284 /**
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.
1287 *
1288 * WARNING: THIS IS EXPERIMENTAL!
1289 *
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.
1295 *
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.
1299 */
1300 $wgDBmysql5 = false;
1301
1302 /**
1303 * Other wikis on this site, can be administered from a single developer
1304 * account.
1305 * Array numeric key => database name
1306 */
1307 $wgLocalDatabases = array();
1308
1309 /**
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.
1313 */
1314 $wgSlaveLagWarning = 10;
1315 /** @see $wgSlaveLagWarning */
1316 $wgSlaveLagCritical = 30;
1317
1318 /**
1319 * Use old names for change_tags indices.
1320 */
1321 $wgOldChangeTagsIndex = false;
1322
1323 /**@}*/ # End of DB settings }
1324
1325
1326 /************************************************************************//**
1327 * @name Text storage
1328 * @{
1329 */
1330
1331 /**
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.
1336 */
1337 $wgCompressRevisions = false;
1338
1339 /**
1340 * External stores allow including content
1341 * from non database sources following URL links
1342 *
1343 * Short names of ExternalStore classes may be specified in an array here:
1344 * $wgExternalStores = array("http","file","custom")...
1345 *
1346 * CAUTION: Access to database might lead to code execution
1347 */
1348 $wgExternalStores = false;
1349
1350 /**
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.
1354 */
1355 $wgExternalServers = array();
1356
1357 /**
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
1360 *
1361 * Can be an array instead of a single string, to enable data distribution. Keys
1362 * must be consecutive integers, starting at zero. Example:
1363 *
1364 * $wgDefaultExternalStore = array( 'DB://cluster1', 'DB://cluster2' );
1365 *
1366 */
1367 $wgDefaultExternalStore = false;
1368
1369 /**
1370 * Revision text may be cached in $wgMemc to reduce load on external storage
1371 * servers and object extraction overhead for frequently-loaded revisions.
1372 *
1373 * Set to 0 to disable, or number of seconds before cache expiry.
1374 */
1375 $wgRevisionCacheExpiry = 0;
1376
1377 /** @} */ # end text storage }
1378
1379 /************************************************************************//**
1380 * @name Performance hacks and limits
1381 * @{
1382 */
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;
1393
1394 /**
1395 * Do DELETE/INSERT for link updates instead of incremental
1396 */
1397 $wgUseDumbLinkUpdate = false;
1398
1399 /**
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
1411 * wikis.
1412 */
1413 $wgAntiLockFlags = 0;
1414
1415 /**
1416 * Maximum article size in kilobytes
1417 */
1418 $wgMaxArticleSize = 2048;
1419
1420 /**
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.
1423 */
1424 $wgMemoryLimit = "50M";
1425
1426 /** @} */ # end performance hacks }
1427
1428 /************************************************************************//**
1429 * @name Cache settings
1430 * @{
1431 */
1432
1433 /**
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.
1436 *
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'].
1440 */
1441 $wgCacheDirectory = false;
1442
1443 /**
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.
1447 *
1448 * The options are:
1449 *
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.
1460 *
1461 * @see $wgMessageCacheType, $wgParserCacheType
1462 */
1463 $wgMainCacheType = CACHE_NONE;
1464
1465 /**
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.
1468 *
1469 * For available types see $wgMainCacheType.
1470 */
1471 $wgMessageCacheType = CACHE_ANYTHING;
1472
1473 /**
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.
1476 *
1477 * For available types see $wgMainCacheType.
1478 */
1479 $wgParserCacheType = CACHE_ANYTHING;
1480
1481 /**
1482 * Advanced object cache configuration.
1483 *
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.
1487 *
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.
1492 *
1493 * The other parameters are dependent on the class used.
1494 */
1495 $wgObjectCaches = array(
1496 CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
1497 CACHE_DB => array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
1498 CACHE_DBA => array( 'class' => 'DBABagOStuff' ),
1499
1500 CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
1501 CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
1502 CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached' ),
1503
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' ),
1510 );
1511
1512 /**
1513 * The expiry time for the parser cache, in seconds. The default is 86.4k
1514 * seconds, otherwise known as a day.
1515 */
1516 $wgParserCacheExpireTime = 86400;
1517
1518 /**
1519 * Select which DBA handler <http://www.php.net/manual/en/dba.requirements.php> to use as CACHE_DBA backend
1520 */
1521 $wgDBAhandler = 'db3';
1522
1523 /**
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.
1527 */
1528 $wgSessionsInMemcached = false;
1529
1530 /**
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)
1535 */
1536 $wgSessionHandler = null;
1537
1538 /** If enabled, will send MemCached debugging information to $wgDebugLogFile */
1539 $wgMemCachedDebug = false;
1540
1541 /** The list of MemCached servers and port numbers */
1542 $wgMemCachedServers = array( '127.0.0.1:11000' );
1543
1544 /**
1545 * Use persistent connections to MemCached, which are shared across multiple
1546 * requests.
1547 */
1548 $wgMemCachedPersistent = false;
1549
1550 /**
1551 * Read/write timeout for MemCached server communication, in microseconds.
1552 */
1553 $wgMemCachedTimeout = 100000;
1554
1555 /**
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.
1558 */
1559 $wgUseLocalMessageCache = false;
1560
1561 /**
1562 * Defines format of local cache
1563 * true - Serialized object
1564 * false - PHP source file (Warning - security risk)
1565 */
1566 $wgLocalMessageCacheSerialized = true;
1567
1568 /**
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).
1572 */
1573 $wgAdaptiveMessageCache = false;
1574
1575 /**
1576 * Localisation cache configuration. Associative array with keys:
1577 * class: The class to use. May be overridden by extensions.
1578 *
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.
1584 *
1585 * storeClass: The class name for the underlying storage. If set to a class
1586 * name, it overrides the "store" setting.
1587 *
1588 * storeDirectory: If the store class puts its data in files, this is the
1589 * directory it will use. If this is false, $wgCacheDirectory
1590 * will be used.
1591 *
1592 * manualRecache: Set this to true to disable cache updates on web requests.
1593 * Use maintenance/rebuildLocalisationCache.php instead.
1594 */
1595 $wgLocalisationCacheConf = array(
1596 'class' => 'LocalisationCache',
1597 'store' => 'detect',
1598 'storeClass' => false,
1599 'storeDirectory' => false,
1600 'manualRecache' => false,
1601 );
1602
1603 /** Allow client-side caching of pages */
1604 $wgCachePages = true;
1605
1606 /**
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
1611 */
1612 $wgCacheEpoch = '20030516000000';
1613
1614 /**
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
1618 * styles.
1619 */
1620 $wgStyleVersion = '303';
1621
1622 /**
1623 * This will cache static pages for non-logged-in users to reduce
1624 * database traffic on public sites.
1625 * Must set $wgShowIPinHeader = false
1626 */
1627 $wgUseFileCache = false;
1628
1629 /**
1630 * Directory where the cached page will be saved.
1631 * Defaults to "$wgCacheDirectory/html".
1632 */
1633 $wgFileCacheDirectory = false;
1634
1635 /**
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.
1640 */
1641 $wgFileCacheDepth = 2;
1642
1643 /**
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
1646 * same options.
1647 *
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.
1651 */
1652 $wgEnableParserCache = true;
1653
1654 /**
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.
1657 */
1658 $wgRenderHashAppend = '';
1659
1660 /**
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.
1664 *
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.
1668 */
1669 $wgEnableSidebarCache = false;
1670
1671 /**
1672 * Expiry time for the sidebar cache, in seconds
1673 */
1674 $wgSidebarCacheExpiry = 86400;
1675
1676 /**
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.
1681 *
1682 * Requires zlib support enabled in PHP.
1683 */
1684 $wgUseGzip = false;
1685
1686 /**
1687 * Whether MediaWiki should send an ETag header. Seems to cause
1688 * broken behavior with Squid 2.6, see bug 7098.
1689 */
1690 $wgUseETag = false;
1691
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
1695 * a grace period.
1696 */
1697 $wgClockSkewFudge = 5;
1698
1699 /**
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.
1703 *
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.
1707 */
1708 $wgInvalidateCacheOnLocalSettingsChange = true;
1709
1710 /** @} */ # end of cache settings
1711
1712 /************************************************************************//**
1713 * @name HTTP proxy (Squid) settings
1714 *
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.
1717 *
1718 * Achieving a high hit ratio with an HTTP proxy requires special
1719 * configuration. See http://www.mediawiki.org/wiki/Manual:Squid_caching for
1720 * more details.
1721 *
1722 * @{
1723 */
1724
1725 /**
1726 * Enable/disable Squid.
1727 * See http://www.mediawiki.org/wiki/Manual:Squid_caching
1728 */
1729 $wgUseSquid = false;
1730
1731 /** If you run Squid3 with ESI support, enable this (default:false): */
1732 $wgUseESI = false;
1733
1734 /** Send X-Vary-Options header for better caching (requires patched Squid) */
1735 $wgUseXVO = false;
1736
1737 /**
1738 * Internal server name as known to Squid, if different. Example:
1739 * <code>
1740 * $wgInternalServer = 'http://yourinternal.tld:8000';
1741 * </code>
1742 */
1743 $wgInternalServer = false;
1744
1745 /**
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
1749 * days
1750 */
1751 $wgSquidMaxage = 18000;
1752
1753 /**
1754 * Default maximum age for raw CSS/JS accesses
1755 */
1756 $wgForcedRawSMaxage = 300;
1757
1758 /**
1759 * List of proxy servers to purge on changes; default port is 80. Use IP addresses.
1760 *
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
1763 *
1764 * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge.
1765 */
1766 $wgSquidServers = array();
1767
1768 /**
1769 * As above, except these servers aren't purged on page changes; use to set a
1770 * list of trusted proxies, etc.
1771 */
1772 $wgSquidServersNoPurge = array();
1773
1774 /** Maximum number of titles to purge in any one client operation */
1775 $wgMaxSquidPurgeTitles = 400;
1776
1777 /**
1778 * HTCP multicast address. Set this to a multicast IP address to enable HTCP.
1779 *
1780 * Note that MediaWiki uses the old non-RFC compliant HTCP format, which was
1781 * present in the earliest Squid implementations of the protocol.
1782 */
1783 $wgHTCPMulticastAddress = false;
1784
1785 /**
1786 * HTCP multicast port.
1787 * @see $wgHTCPMulticastAddress
1788 */
1789 $wgHTCPPort = 4827;
1790
1791 /**
1792 * HTCP multicast TTL.
1793 * @see $wgHTCPMulticastAddress
1794 */
1795 $wgHTCPMulticastTTL = 1;
1796
1797 /** Should forwarded Private IPs be accepted? */
1798 $wgUsePrivateIPs = false;
1799
1800 /** @} */ # end of HTTP proxy settings
1801
1802 /************************************************************************//**
1803 * @name Language, regional and character encoding settings
1804 * @{
1805 */
1806
1807 /** Site language code, should be one of ./languages/Language(.*).php */
1808 $wgLanguageCode = 'en';
1809
1810 /**
1811 * Some languages need different word forms, usually for different cases.
1812 * Used in Language::convertGrammar(). Example:
1813 *
1814 * <code>
1815 * $wgGrammarForms['en']['genitive']['car'] = 'car\'s';
1816 * </code>
1817 */
1818 $wgGrammarForms = array();
1819
1820 /** Treat language links as magic connectors, not inline links */
1821 $wgInterwikiMagic = true;
1822
1823 /** Hide interlanguage links from the sidebar */
1824 $wgHideInterlanguageLinks = false;
1825
1826 /** List of language names or overrides for default names in Names.php */
1827 $wgExtraLanguageNames = array();
1828
1829 /**
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.
1833 */
1834 $wgDummyLanguageCodes = array(
1835 'als',
1836 'bat-smg',
1837 'be-x-old',
1838 'fiu-vro',
1839 'iu',
1840 'nb',
1841 'qqq',
1842 'qqx',
1843 'roa-rup',
1844 'simple',
1845 );
1846
1847 /**
1848 * Character set for use in the article edit box. Language-specific encodings
1849 * may be defined.
1850 *
1851 * This historic feature is one of the first that was added by former MediaWiki
1852 * team leader Brion Vibber, and is used to support the Esperanto x-system.
1853 */
1854 $wgEditEncoding = '';
1855
1856 /**
1857 * Set this to true to replace Arabic presentation forms with their standard
1858 * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is
1859 * set to "ar".
1860 *
1861 * Note that pages with titles containing presentation forms will become
1862 * inaccessible, run maintenance/cleanupTitles.php to fix this.
1863 */
1864 $wgFixArabicUnicode = true;
1865
1866 /**
1867 * Set this to true to replace ZWJ-based chillu sequences in Malayalam text
1868 * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is
1869 * set to "ml". Note that some clients (even new clients as of 2010) do not
1870 * support these characters.
1871 *
1872 * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to
1873 * fix any ZWJ sequences in existing page titles.
1874 */
1875 $wgFixMalayalamUnicode = true;
1876
1877 /**
1878 * Set this to always convert certain Unicode sequences to modern ones
1879 * regardless of the content language. This has a small performance
1880 * impact.
1881 *
1882 * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion
1883 * details.
1884 *
1885 * @since 1.17
1886 */
1887 $wgAllUnicodeFixes = false;
1888
1889 /**
1890 * Set this to eg 'ISO-8859-1' to perform character set conversion when
1891 * loading old revisions not marked with "utf-8" flag. Use this when
1892 * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the
1893 * burdensome mass conversion of old text data.
1894 *
1895 * NOTE! This DOES NOT touch any fields other than old_text.Titles, comments,
1896 * user names, etc still must be converted en masse in the database before
1897 * continuing as a UTF-8 wiki.
1898 */
1899 $wgLegacyEncoding = false;
1900
1901 /**
1902 * Browser Blacklist for unicode non compliant browsers. Contains a list of
1903 * regexps : "/regexp/" matching problematic browsers. These browsers will
1904 * be served encoded unicode in the edit box instead of real unicode.
1905 */
1906 $wgBrowserBlackList = array(
1907 /**
1908 * Netscape 2-4 detection
1909 * The minor version may contain strings such as "Gold" or "SGoldC-SGI"
1910 * Lots of non-netscape user agents have "compatible", so it's useful to check for that
1911 * with a negative assertion. The [UIN] identifier specifies the level of security
1912 * in a Netscape/Mozilla browser, checking for it rules out a number of fakers.
1913 * The language string is unreliable, it is missing on NS4 Mac.
1914 *
1915 * Reference: http://www.psychedelix.com/agents/index.shtml
1916 */
1917 '/^Mozilla\/2\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1918 '/^Mozilla\/3\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1919 '/^Mozilla\/4\.[^ ]+ [^(]*?\((?!compatible).*; [UIN]/',
1920
1921 /**
1922 * MSIE on Mac OS 9 is teh sux0r, converts þ to <thorn>, ð to <eth>, Þ to <THORN> and Ð to <ETH>
1923 *
1924 * Known useragents:
1925 * - Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
1926 * - Mozilla/4.0 (compatible; MSIE 5.15; Mac_PowerPC)
1927 * - Mozilla/4.0 (compatible; MSIE 5.23; Mac_PowerPC)
1928 * - [...]
1929 *
1930 * @link http://en.wikipedia.org/w/index.php?title=User%3A%C6var_Arnfj%F6r%F0_Bjarmason%2Ftestme&diff=12356041&oldid=12355864
1931 * @link http://en.wikipedia.org/wiki/Template%3AOS9
1932 */
1933 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
1934
1935 /**
1936 * Google wireless transcoder, seems to eat a lot of chars alive
1937 * http://it.wikipedia.org/w/index.php?title=Luciano_Ligabue&diff=prev&oldid=8857361
1938 */
1939 '/^Mozilla\/4\.0 \(compatible; MSIE 6.0; Windows NT 5.0; Google Wireless Transcoder;\)/'
1940 );
1941
1942 /**
1943 * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will
1944 * create stub reference rows in the text table instead of copying
1945 * the full text of all current entries from 'cur' to 'text'.
1946 *
1947 * This will speed up the conversion step for large sites, but
1948 * requires that the cur table be kept around for those revisions
1949 * to remain viewable.
1950 *
1951 * maintenance/migrateCurStubs.php can be used to complete the
1952 * migration in the background once the wiki is back online.
1953 *
1954 * This option affects the updaters *only*. Any present cur stub
1955 * revisions will be readable at runtime regardless of this setting.
1956 */
1957 $wgLegacySchemaConversion = false;
1958
1959 /**
1960 * Enable to allow rewriting dates in page text.
1961 * DOES NOT FORMAT CORRECTLY FOR MOST LANGUAGES.
1962 */
1963 $wgUseDynamicDates = false;
1964 /**
1965 * Enable dates like 'May 12' instead of '12 May', this only takes effect if
1966 * the interface is set to English.
1967 */
1968 $wgAmericanDates = false;
1969 /**
1970 * For Hindi and Arabic use local numerals instead of Western style (0-9)
1971 * numerals in interface.
1972 */
1973 $wgTranslateNumerals = true;
1974
1975 /**
1976 * Translation using MediaWiki: namespace.
1977 * Interface messages will be loaded from the database.
1978 */
1979 $wgUseDatabaseMessages = true;
1980
1981 /**
1982 * Expiry time for the message cache key
1983 */
1984 $wgMsgCacheExpiry = 86400;
1985
1986 /**
1987 * Maximum entry size in the message cache, in bytes
1988 */
1989 $wgMaxMsgCacheEntrySize = 10000;
1990
1991 /** Whether to enable language variant conversion. */
1992 $wgDisableLangConversion = false;
1993
1994 /** Whether to enable language variant conversion for links. */
1995 $wgDisableTitleConversion = false;
1996
1997 /** Whether to enable cononical language links in meta data. */
1998 $wgCanonicalLanguageLinks = true;
1999
2000 /** Default variant code, if false, the default will be the language code */
2001 $wgDefaultLanguageVariant = false;
2002
2003 /**
2004 * Disabled variants array of language variant conversion. Example:
2005 * <code>
2006 * $wgDisabledVariants[] = 'zh-mo';
2007 * $wgDisabledVariants[] = 'zh-my';
2008 * </code>
2009 *
2010 * or:
2011 *
2012 * <code>
2013 * $wgDisabledVariants = array('zh-mo', 'zh-my');
2014 * </code>
2015 */
2016 $wgDisabledVariants = array();
2017
2018 /**
2019 * Like $wgArticlePath, but on multi-variant wikis, this provides a
2020 * path format that describes which parts of the URL contain the
2021 * language variant. For Example:
2022 *
2023 * $wgLanguageCode = 'sr';
2024 * $wgVariantArticlePath = '/$2/$1';
2025 * $wgArticlePath = '/wiki/$1';
2026 *
2027 * A link to /wiki/ would be redirected to /sr/Главна_страна
2028 *
2029 * It is important that $wgArticlePath not overlap with possible values
2030 * of $wgVariantArticlePath.
2031 */
2032 $wgVariantArticlePath = false;
2033
2034 /**
2035 * Show a bar of language selection links in the user login and user
2036 * registration forms; edit the "loginlanguagelinks" message to
2037 * customise these.
2038 */
2039 $wgLoginLanguageSelector = false;
2040
2041 /**
2042 * When translating messages with wfMsg(), it is not always clear what should
2043 * be considered UI messages and what should be content messages.
2044 *
2045 * For example, for the English Wikipedia, there should be only one 'mainpage',
2046 * so when getting the link for 'mainpage', we should treat it as site content
2047 * and call wfMsgForContent(), but for rendering the text of the link, we call
2048 * wfMsg(). The code behaves this way by default. However, sites like the
2049 * Wikimedia Commons do offer different versions of 'mainpage' and the like for
2050 * different languages. This array provides a way to override the default
2051 * behavior. For example, to allow language-specific main page and community
2052 * portal, set
2053 *
2054 * $wgForceUIMsgAsContentMsg = array( 'mainpage', 'portal-url' );
2055 */
2056 $wgForceUIMsgAsContentMsg = array();
2057
2058 /**
2059 * Fake out the timezone that the server thinks it's in. This will be used for
2060 * date display and not for what's stored in the DB. Leave to null to retain
2061 * your server's OS-based timezone value.
2062 *
2063 * This variable is currently used only for signature formatting and for local
2064 * time/date parser variables ({{LOCALTIME}} etc.)
2065 *
2066 * Timezones can be translated by editing MediaWiki messages of type
2067 * timezone-nameinlowercase like timezone-utc.
2068 *
2069 * Examples:
2070 * <code>
2071 * $wgLocaltimezone = 'GMT';
2072 * $wgLocaltimezone = 'PST8PDT';
2073 * $wgLocaltimezone = 'Europe/Sweden';
2074 * $wgLocaltimezone = 'CET';
2075 * </code>
2076 */
2077 $wgLocaltimezone = null;
2078
2079 /**
2080 * Set an offset from UTC in minutes to use for the default timezone setting
2081 * for anonymous users and new user accounts.
2082 *
2083 * This setting is used for most date/time displays in the software, and is
2084 * overrideable in user preferences. It is *not* used for signature timestamps.
2085 *
2086 * By default, this will be set to match $wgLocaltimezone.
2087 */
2088 $wgLocalTZoffset = null;
2089
2090 /** @} */ # End of language/charset settings
2091
2092 /*************************************************************************//**
2093 * @name Output format and skin settings
2094 * @{
2095 */
2096
2097 /** The default Content-Type header. */
2098 $wgMimeType = 'text/html';
2099
2100 /**
2101 * The content type used in script tags. This is mostly going to be ignored if
2102 * $wgHtml5 is true, at least for actual HTML output, since HTML5 doesn't
2103 * require a MIME type for JavaScript or CSS (those are the default script and
2104 * style languages).
2105 */
2106 $wgJsMimeType = 'text/javascript';
2107
2108 /**
2109 * The HTML document type. Ignored if $wgHtml5 is true, since <!DOCTYPE html>
2110 * doesn't actually have a doctype part to put this variable's contents in.
2111 */
2112 $wgDocType = '-//W3C//DTD XHTML 1.0 Transitional//EN';
2113
2114 /**
2115 * The URL of the document type declaration. Ignored if $wgHtml5 is true,
2116 * since HTML5 has no DTD, and <!DOCTYPE html> doesn't actually have a DTD part
2117 * to put this variable's contents in.
2118 */
2119 $wgDTD = 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd';
2120
2121 /**
2122 * The default xmlns attribute. Ignored if $wgHtml5 is true (or it's supposed
2123 * to be), since we don't currently support XHTML5, and in HTML5 (i.e., served
2124 * as text/html) the attribute has no effect, so why bother?
2125 */
2126 $wgXhtmlDefaultNamespace = 'http://www.w3.org/1999/xhtml';
2127
2128 /**
2129 * Should we output an HTML5 doctype? If false, use XHTML 1.0 Transitional
2130 * instead, and disable HTML5 features. This may eventually be removed and set
2131 * to always true. If it's true, a number of other settings will be irrelevant
2132 * and have no effect.
2133 */
2134 $wgHtml5 = true;
2135
2136 /**
2137 * Defines the value of the version attribute in the &lt;html&gt; tag, if any.
2138 * This is ignored if $wgHtml5 is false. If $wgAllowRdfaAttributes and
2139 * $wgHtml5 are both true, and this evaluates to boolean false (like if it's
2140 * left at the default null value), it will be auto-initialized to the correct
2141 * value for RDFa+HTML5. As such, you should have no reason to ever actually
2142 * set this to anything.
2143 */
2144 $wgHtml5Version = null;
2145
2146 /**
2147 * Enabled RDFa attributes for use in wikitext.
2148 * NOTE: Interaction with HTML5 is somewhat underspecified.
2149 */
2150 $wgAllowRdfaAttributes = false;
2151
2152 /**
2153 * Enabled HTML5 microdata attributes for use in wikitext, if $wgHtml5 is also true.
2154 */
2155 $wgAllowMicrodataAttributes = false;
2156
2157 /**
2158 * Should we try to make our HTML output well-formed XML? If set to false,
2159 * output will be a few bytes shorter, and the HTML will arguably be more
2160 * readable. If set to true, life will be much easier for the authors of
2161 * screen-scraping bots, and the HTML will arguably be more readable.
2162 *
2163 * Setting this to false may omit quotation marks on some attributes, omit
2164 * slashes from some self-closing tags, omit some ending tags, etc., where
2165 * permitted by HTML5. Setting it to true will not guarantee that all pages
2166 * will be well-formed, although non-well-formed pages should be rare and it's
2167 * a bug if you find one. Conversely, setting it to false doesn't mean that
2168 * all XML-y constructs will be omitted, just that they might be.
2169 *
2170 * Because of compatibility with screen-scraping bots, and because it's
2171 * controversial, this is currently left to true by default.
2172 */
2173 $wgWellFormedXml = true;
2174
2175 /**
2176 * Permit other namespaces in addition to the w3.org default.
2177 * Use the prefix for the key and the namespace for the value. For
2178 * example:
2179 * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg';
2180 * Normally we wouldn't have to define this in the root <html>
2181 * element, but IE needs it there in some circumstances.
2182 *
2183 * This is ignored if $wgHtml5 is true, for the same reason as
2184 * $wgXhtmlDefaultNamespace.
2185 */
2186 $wgXhtmlNamespaces = array();
2187
2188 /**
2189 * Show IP address, for non-logged in users. It's necessary to switch this off
2190 * for some forms of caching.
2191 */
2192 $wgShowIPinHeader = true;
2193
2194 /**
2195 * Site notice shown at the top of each page
2196 *
2197 * MediaWiki:Sitenotice page, which will override this. You can also
2198 * provide a separate message for logged-out users using the
2199 * MediaWiki:Anonnotice page.
2200 */
2201 $wgSiteNotice = '';
2202
2203 /**
2204 * A subtitle to add to the tagline, for skins that have it/
2205 */
2206 $wgExtraSubtitle = '';
2207
2208 /**
2209 * If this is set, a "donate" link will appear in the sidebar. Set it to a URL.
2210 */
2211 $wgSiteSupportPage = '';
2212
2213 /**
2214 * Validate the overall output using tidy and refuse
2215 * to display the page if it's not valid.
2216 */
2217 $wgValidateAllHtml = false;
2218
2219 /**
2220 * Default skin, for new users and anonymous visitors. Registered users may
2221 * change this to any one of the other available skins in their preferences.
2222 * This has to be completely lowercase; see the "skins" directory for the list
2223 * of available skins.
2224 */
2225 $wgDefaultSkin = 'vector';
2226
2227 /**
2228 * Specify the name of a skin that should not be presented in the list of
2229 * available skins. Use for blacklisting a skin which you do not want to
2230 * remove from the .../skins/ directory
2231 */
2232 $wgSkipSkin = '';
2233 /** Array for more like $wgSkipSkin. */
2234 $wgSkipSkins = array();
2235
2236 /**
2237 * Optionally, we can specify a stylesheet to use for media="handheld".
2238 * This is recognized by some, but not all, handheld/mobile/PDA browsers.
2239 * If left empty, compliant handheld browsers won't pick up the skin
2240 * stylesheet, which is specified for 'screen' media.
2241 *
2242 * Can be a complete URL, base-relative path, or $wgStylePath-relative path.
2243 * Try 'chick/main.css' to apply the Chick styles to the MonoBook HTML.
2244 *
2245 * Will also be switched in when 'handheld=yes' is added to the URL, like
2246 * the 'printable=yes' mode for print media.
2247 */
2248 $wgHandheldStyle = false;
2249
2250 /**
2251 * If set, 'screen' and 'handheld' media specifiers for stylesheets are
2252 * transformed such that they apply to the iPhone/iPod Touch Mobile Safari,
2253 * which doesn't recognize 'handheld' but does support media queries on its
2254 * screen size.
2255 *
2256 * Consider only using this if you have a *really good* handheld stylesheet,
2257 * as iPhone users won't have any way to disable it and use the "grown-up"
2258 * styles instead.
2259 */
2260 $wgHandheldForIPhone = false;
2261
2262 /**
2263 * Allow user Javascript page?
2264 * This enables a lot of neat customizations, but may
2265 * increase security risk to users and server load.
2266 */
2267 $wgAllowUserJs = false;
2268
2269 /**
2270 * Allow user Cascading Style Sheets (CSS)?
2271 * This enables a lot of neat customizations, but may
2272 * increase security risk to users and server load.
2273 */
2274 $wgAllowUserCss = false;
2275
2276 /**
2277 * Allow user-preferences implemented in CSS?
2278 * This allows users to customise the site appearance to a greater
2279 * degree; disabling it will improve page load times.
2280 */
2281 $wgAllowUserCssPrefs = true;
2282
2283 /** Use the site's Javascript page? */
2284 $wgUseSiteJs = true;
2285
2286 /** Use the site's Cascading Style Sheets (CSS)? */
2287 $wgUseSiteCss = true;
2288
2289 /**
2290 * Set to false to disable application of access keys and tooltips,
2291 * eg to avoid keyboard conflicts with system keys or as a low-level
2292 * optimization.
2293 */
2294 $wgEnableTooltipsAndAccesskeys = true;
2295
2296 /**
2297 * Break out of framesets. This can be used to prevent clickjacking attacks,
2298 * or to prevent external sites from framing your site with ads.
2299 */
2300 $wgBreakFrames = false;
2301
2302 /**
2303 * The X-Frame-Options header to send on pages sensitive to clickjacking
2304 * attacks, such as edit pages. This prevents those pages from being displayed
2305 * in a frame or iframe. The options are:
2306 *
2307 * - 'DENY': Do not allow framing. This is recommended for most wikis.
2308 *
2309 * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used
2310 * to allow framing within a trusted domain. This is insecure if there
2311 * is a page on the same domain which allows framing of arbitrary URLs.
2312 *
2313 * - false: Allow all framing. This opens up the wiki to XSS attacks and thus
2314 * full compromise of local user accounts. Private wikis behind a
2315 * corporate firewall are especially vulnerable. This is not
2316 * recommended.
2317 *
2318 * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages,
2319 * not just edit pages.
2320 */
2321 $wgEditPageFrameOptions = 'DENY';
2322
2323 /**
2324 * Disable output compression (enabled by default if zlib is available)
2325 */
2326 $wgDisableOutputCompression = false;
2327
2328 /**
2329 * Should we allow a broader set of characters in id attributes, per HTML5? If
2330 * not, use only HTML 4-compatible IDs. This option is for testing -- when the
2331 * functionality is ready, it will be on by default with no option.
2332 *
2333 * Currently this appears to work fine in all browsers, but it's disabled by
2334 * default because it normalizes id's a bit too aggressively, breaking preexisting
2335 * content (particularly Cite). See bug 27733, bug 27694, bug 27474.
2336 */
2337 $wgExperimentalHtmlIds = false;
2338
2339 /**
2340 * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code
2341 * You can add new icons to the built in copyright or poweredby, or you can create
2342 * a new block. Though note that you may need to add some custom css to get good styling
2343 * of new blocks in monobook. vector and modern should work without any special css.
2344 *
2345 * $wgFooterIcons itself is a key/value array.
2346 * The key is the name of a block that the icons will be wrapped in. The final id varies
2347 * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern
2348 * turns it into mw_poweredby.
2349 * The value is either key/value array of icons or a string.
2350 * In the key/value array the key may or may not be used by the skin but it can
2351 * be used to find the icon and unset it or change the icon if needed.
2352 * This is useful for disabling icons that are set by extensions.
2353 * The value should be either a string or an array. If it is a string it will be output
2354 * directly as html, however some skins may choose to ignore it. An array is the preferred format
2355 * for the icon, the following keys are used:
2356 * src: An absolute url to the image to use for the icon, this is recommended
2357 * but not required, however some skins will ignore icons without an image
2358 * url: The url to use in the <a> arround the text or icon, if not set an <a> will not be outputted
2359 * alt: This is the text form of the icon, it will be displayed without an image in
2360 * skins like Modern or if src is not set, and will otherwise be used as
2361 * the alt="" for the image. This key is required.
2362 * width and height: If the icon specified by src is not of the standard size
2363 * you can specify the size of image to use with these keys.
2364 * Otherwise they will default to the standard 88x31.
2365 */
2366 $wgFooterIcons = array(
2367 "copyright" => array(
2368 "copyright" => array(), // placeholder for the built in copyright icon
2369 ),
2370 "poweredby" => array(
2371 "mediawiki" => array(
2372 "src" => null, // Defaults to "$wgStylePath/common/images/poweredby_mediawiki_88x31.png"
2373 "url" => "http://www.mediawiki.org/",
2374 "alt" => "Powered by MediaWiki",
2375 )
2376 ),
2377 );
2378
2379 /**
2380 * Login / create account link behavior when it's possible for anonymous users to create an account
2381 * true = use a combined login / create account link
2382 * false = split login and create account into two separate links
2383 */
2384 $wgUseCombinedLoginLink = true;
2385
2386 /**
2387 * Search form behavior for Vector skin only
2388 * true = use an icon search button
2389 * false = use Go & Search buttons
2390 */
2391 $wgVectorUseSimpleSearch = false;
2392
2393 /**
2394 * Watch and unwatch as an icon rather than a link for Vector skin only
2395 * true = use an icon watch/unwatch button
2396 * false = use watch/unwatch text link
2397 */
2398 $wgVectorUseIconWatch = false;
2399
2400 /**
2401 * Show the name of the current variant as a label in the variants drop-down menu
2402 */
2403 $wgVectorShowVariantName = false;
2404
2405 /**
2406 * Display user edit counts in various prominent places.
2407 */
2408 $wgEdititis = false;
2409
2410 /**
2411 * Better directionality support (bug 6100 and related).
2412 * Removed in 1.18, still kept here for LiquidThreads backwards compatibility.
2413 *
2414 * @deprecated since 1.18
2415 */
2416 $wgBetterDirectionality = true;
2417
2418
2419 /** @} */ # End of output format settings }
2420
2421 /*************************************************************************//**
2422 * @name Resource loader settings
2423 * @{
2424 */
2425
2426 /**
2427 * Client-side resource modules. Extensions should add their module definitions
2428 * here.
2429 *
2430 * Example:
2431 * $wgResourceModules['ext.myExtension'] = array(
2432 * 'scripts' => 'myExtension.js',
2433 * 'styles' => 'myExtension.css',
2434 * 'dependencies' => array( 'jquery.cookie', 'jquery.tabIndex' ),
2435 * 'localBasePath' => dirname( __FILE__ ),
2436 * 'remoteExtPath' => 'MyExtension',
2437 * );
2438 */
2439 $wgResourceModules = array();
2440
2441 /**
2442 * Extensions should register foreign module sources here. 'local' is a
2443 * built-in source that is not in this array, but defined by
2444 * ResourceLoader::__construct() so that it cannot be unset.
2445 *
2446 * Example:
2447 * $wgResourceLoaderSources['foo'] = array( 'loadScript' => 'http://example.org/w/load.php' );
2448 */
2449 $wgResourceLoaderSources = array();
2450
2451 /**
2452 * Maximum time in seconds to cache resources served by the resource loader
2453 */
2454 $wgResourceLoaderMaxage = array(
2455 'versioned' => array(
2456 // Squid/Varnish but also any other public proxy cache between the client and MediaWiki
2457 'server' => 30 * 24 * 60 * 60, // 30 days
2458 // On the client side (e.g. in the browser cache).
2459 'client' => 30 * 24 * 60 * 60, // 30 days
2460 ),
2461 'unversioned' => array(
2462 'server' => 5 * 60, // 5 minutes
2463 'client' => 5 * 60, // 5 minutes
2464 ),
2465 );
2466
2467 /**
2468 * Whether to embed private modules inline with HTML output or to bypass
2469 * caching and check the user parameter against $wgUser to prevent
2470 * unauthorized access to private modules.
2471 */
2472 $wgResourceLoaderInlinePrivateModules = true;
2473
2474 /**
2475 * The default debug mode (on/off) for of ResourceLoader requests. This will still
2476 * be overridden when the debug URL parameter is used.
2477 */
2478 $wgResourceLoaderDebug = false;
2479
2480 /**
2481 * Enable embedding of certain resources using Edge Side Includes. This will
2482 * improve performance but only works if there is something in front of the
2483 * web server (e..g a Squid or Varnish server) configured to process the ESI.
2484 */
2485 $wgResourceLoaderUseESI = false;
2486
2487 /**
2488 * Put each statement on its own line when minifying JavaScript. This makes
2489 * debugging in non-debug mode a bit easier.
2490 */
2491 $wgResourceLoaderMinifierStatementsOnOwnLine = false;
2492
2493 /**
2494 * Maximum line length when minifying JavaScript. This is not a hard maximum:
2495 * the minifier will try not to produce lines longer than this, but may be
2496 * forced to do so in certain cases.
2497 */
2498 $wgResourceLoaderMinifierMaxLineLength = 1000;
2499
2500 /**
2501 * Whether to include the mediawiki.legacy JS library (old wikibits.js), and its
2502 * dependencies
2503 */
2504 $wgIncludeLegacyJavaScript = true;
2505
2506 /**
2507 * Whether or not to assing configuration variables to the global window object.
2508 * If this is set to false, old code using deprecated variables like:
2509 * " if ( window.wgRestrictionEdit ) ..."
2510 * or:
2511 * " if ( wgIsArticle ) ..."
2512 * will no longer work and needs to use mw.config instead. For example:
2513 * " if ( mw.config.exists('wgRestrictionEdit') )"
2514 * or
2515 * " if ( mw.config.get('wgIsArticle') )".
2516 */
2517 $wgLegacyJavaScriptGlobals = true;
2518
2519 /**
2520 * If set to a positive number, ResourceLoader will not generate URLs whose
2521 * query string is more than this many characters long, and will instead use
2522 * multiple requests with shorter query strings. This degrades performance,
2523 * but may be needed if your web server has a low (less than, say 1024)
2524 * query string length limit or a low value for suhosin.get.max_value_length
2525 * that you can't increase.
2526 *
2527 * If set to a negative number, ResourceLoader will assume there is no query
2528 * string length limit.
2529 */
2530 $wgResourceLoaderMaxQueryLength = -1;
2531
2532 /**
2533 * If set to true, JavaScript modules loaded from wiki pages will be parsed prior
2534 * to minification to validate it.
2535 *
2536 * Parse errors will result in a JS exception being thrown during module load,
2537 * which avoids breaking other modules loaded in the same request.
2538 */
2539 $wgResourceLoaderValidateJS = true;
2540
2541 /**
2542 * If set to true, statically-sourced (file-backed) JavaScript resources will
2543 * be parsed for validity before being bundled up into ResourceLoader modules.
2544 *
2545 * This can be helpful for development by providing better error messages in
2546 * default (non-debug) mode, but JavaScript parsing is slow and memory hungry
2547 * and may fail on large pre-bundled frameworks.
2548 */
2549 $wgResourceLoaderValidateStaticJS = false;
2550
2551 /** @} */ # End of resource loader settings }
2552
2553
2554 /*************************************************************************//**
2555 * @name Page title and interwiki link settings
2556 * @{
2557 */
2558
2559 /**
2560 * Name of the project namespace. If left set to false, $wgSitename will be
2561 * used instead.
2562 */
2563 $wgMetaNamespace = false;
2564
2565 /**
2566 * Name of the project talk namespace.
2567 *
2568 * Normally you can ignore this and it will be something like
2569 * $wgMetaNamespace . "_talk". In some languages, you may want to set this
2570 * manually for grammatical reasons.
2571 */
2572 $wgMetaNamespaceTalk = false;
2573
2574 /**
2575 * Additional namespaces. If the namespaces defined in Language.php and
2576 * Namespace.php are insufficient, you can create new ones here, for example,
2577 * to import Help files in other languages. You can also override the namespace
2578 * names of existing namespaces. Extensions developers should use
2579 * $wgCanonicalNamespaceNames.
2580 *
2581 * PLEASE NOTE: Once you delete a namespace, the pages in that namespace will
2582 * no longer be accessible. If you rename it, then you can access them through
2583 * the new namespace name.
2584 *
2585 * Custom namespaces should start at 100 to avoid conflicting with standard
2586 * namespaces, and should always follow the even/odd main/talk pattern.
2587 */
2588 #$wgExtraNamespaces =
2589 # array(100 => "Hilfe",
2590 # 101 => "Hilfe_Diskussion",
2591 # 102 => "Aide",
2592 # 103 => "Discussion_Aide"
2593 # );
2594 $wgExtraNamespaces = array();
2595
2596 /**
2597 * Namespace aliases
2598 * These are alternate names for the primary localised namespace names, which
2599 * are defined by $wgExtraNamespaces and the language file. If a page is
2600 * requested with such a prefix, the request will be redirected to the primary
2601 * name.
2602 *
2603 * Set this to a map from namespace names to IDs.
2604 * Example:
2605 * $wgNamespaceAliases = array(
2606 * 'Wikipedian' => NS_USER,
2607 * 'Help' => 100,
2608 * );
2609 */
2610 $wgNamespaceAliases = array();
2611
2612 /**
2613 * Allowed title characters -- regex character class
2614 * Don't change this unless you know what you're doing
2615 *
2616 * Problematic punctuation:
2617 * - []{}|# Are needed for link syntax, never enable these
2618 * - <> Causes problems with HTML escaping, don't use
2619 * - % Enabled by default, minor problems with path to query rewrite rules, see below
2620 * - + Enabled by default, but doesn't work with path to query rewrite rules, corrupted by apache
2621 * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites
2622 *
2623 * All three of these punctuation problems can be avoided by using an alias, instead of a
2624 * rewrite rule of either variety.
2625 *
2626 * The problem with % is that when using a path to query rewrite rule, URLs are
2627 * double-unescaped: once by Apache's path conversion code, and again by PHP. So
2628 * %253F, for example, becomes "?". Our code does not double-escape to compensate
2629 * for this, indeed double escaping would break if the double-escaped title was
2630 * passed in the query string rather than the path. This is a minor security issue
2631 * because articles can be created such that they are hard to view or edit.
2632 *
2633 * In some rare cases you may wish to remove + for compatibility with old links.
2634 *
2635 * Theoretically 0x80-0x9F of ISO 8859-1 should be disallowed, but
2636 * this breaks interlanguage links
2637 */
2638 $wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+";
2639
2640 /**
2641 * The interwiki prefix of the current wiki, or false if it doesn't have one.
2642 */
2643 $wgLocalInterwiki = false;
2644
2645 /**
2646 * Expiry time for cache of interwiki table
2647 */
2648 $wgInterwikiExpiry = 10800;
2649
2650 /** Interwiki caching settings.
2651 $wgInterwikiCache specifies path to constant database file
2652 This cdb database is generated by dumpInterwiki from maintenance
2653 and has such key formats:
2654 dbname:key - a simple key (e.g. enwiki:meta)
2655 _sitename:key - site-scope key (e.g. wiktionary:meta)
2656 __global:key - global-scope key (e.g. __global:meta)
2657 __sites:dbname - site mapping (e.g. __sites:enwiki)
2658 Sites mapping just specifies site name, other keys provide
2659 "local url" data layout.
2660 $wgInterwikiScopes specify number of domains to check for messages:
2661 1 - Just wiki(db)-level
2662 2 - wiki and global levels
2663 3 - site levels
2664 $wgInterwikiFallbackSite - if unable to resolve from cache
2665 */
2666 $wgInterwikiCache = false;
2667 $wgInterwikiScopes = 3;
2668 $wgInterwikiFallbackSite = 'wiki';
2669
2670 /**
2671 * If local interwikis are set up which allow redirects,
2672 * set this regexp to restrict URLs which will be displayed
2673 * as 'redirected from' links.
2674 *
2675 * It might look something like this:
2676 * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!';
2677 *
2678 * Leave at false to avoid displaying any incoming redirect markers.
2679 * This does not affect intra-wiki redirects, which don't change
2680 * the URL.
2681 */
2682 $wgRedirectSources = false;
2683
2684 /**
2685 * Set this to false to avoid forcing the first letter of links to capitals.
2686 * WARNING: may break links! This makes links COMPLETELY case-sensitive. Links
2687 * appearing with a capital at the beginning of a sentence will *not* go to the
2688 * same place as links in the middle of a sentence using a lowercase initial.
2689 */
2690 $wgCapitalLinks = true;
2691
2692 /**
2693 * @since 1.16 - This can now be set per-namespace. Some special namespaces (such
2694 * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be
2695 * true by default (and setting them has no effect), due to various things that
2696 * require them to be so. Also, since Talk namespaces need to directly mirror their
2697 * associated content namespaces, the values for those are ignored in favor of the
2698 * subject namespace's setting. Setting for NS_MEDIA is taken automatically from
2699 * NS_FILE.
2700 * EX: $wgCapitalLinkOverrides[ NS_FILE ] = false;
2701 */
2702 $wgCapitalLinkOverrides = array();
2703
2704 /** Which namespaces should support subpages?
2705 * See Language.php for a list of namespaces.
2706 */
2707 $wgNamespacesWithSubpages = array(
2708 NS_TALK => true,
2709 NS_USER => true,
2710 NS_USER_TALK => true,
2711 NS_PROJECT_TALK => true,
2712 NS_FILE_TALK => true,
2713 NS_MEDIAWIKI => true,
2714 NS_MEDIAWIKI_TALK => true,
2715 NS_TEMPLATE_TALK => true,
2716 NS_HELP_TALK => true,
2717 NS_CATEGORY_TALK => true
2718 );
2719
2720 /**
2721 * Array of namespaces which can be deemed to contain valid "content", as far
2722 * as the site statistics are concerned. Useful if additional namespaces also
2723 * contain "content" which should be considered when generating a count of the
2724 * number of articles in the wiki.
2725 */
2726 $wgContentNamespaces = array( NS_MAIN );
2727
2728 /**
2729 * Max number of redirects to follow when resolving redirects.
2730 * 1 means only the first redirect is followed (default behavior).
2731 * 0 or less means no redirects are followed.
2732 */
2733 $wgMaxRedirects = 1;
2734
2735 /**
2736 * Array of invalid page redirect targets.
2737 * Attempting to create a redirect to any of the pages in this array
2738 * will make the redirect fail.
2739 * Userlogout is hard-coded, so it does not need to be listed here.
2740 * (bug 10569) Disallow Mypage and Mytalk as well.
2741 *
2742 * As of now, this only checks special pages. Redirects to pages in
2743 * other namespaces cannot be invalidated by this variable.
2744 */
2745 $wgInvalidRedirectTargets = array( 'Filepath', 'Mypage', 'Mytalk' );
2746
2747 /** @} */ # End of title and interwiki settings }
2748
2749 /************************************************************************//**
2750 * @name Parser settings
2751 * These settings configure the transformation from wikitext to HTML.
2752 * @{
2753 */
2754
2755 /**
2756 * Parser configuration. Associative array with the following members:
2757 *
2758 * class The class name
2759 *
2760 * preprocessorClass The preprocessor class. Two classes are currently available:
2761 * Preprocessor_Hash, which uses plain PHP arrays for tempoarary
2762 * storage, and Preprocessor_DOM, which uses the DOM module for
2763 * temporary storage. Preprocessor_DOM generally uses less memory;
2764 * the speed of the two is roughly the same.
2765 *
2766 * If this parameter is not given, it uses Preprocessor_DOM if the
2767 * DOM module is available, otherwise it uses Preprocessor_Hash.
2768 *
2769 * The entire associative array will be passed through to the constructor as
2770 * the first parameter. Note that only Setup.php can use this variable --
2771 * the configuration will change at runtime via $wgParser member functions, so
2772 * the contents of this variable will be out-of-date. The variable can only be
2773 * changed during LocalSettings.php, in particular, it can't be changed during
2774 * an extension setup function.
2775 */
2776 $wgParserConf = array(
2777 'class' => 'Parser',
2778 #'preprocessorClass' => 'Preprocessor_Hash',
2779 );
2780
2781 /** Maximum indent level of toc. */
2782 $wgMaxTocLevel = 999;
2783
2784 /**
2785 * A complexity limit on template expansion
2786 */
2787 $wgMaxPPNodeCount = 1000000;
2788
2789 /**
2790 * Maximum recursion depth for templates within templates.
2791 * The current parser adds two levels to the PHP call stack for each template,
2792 * and xdebug limits the call stack to 100 by default. So this should hopefully
2793 * stop the parser before it hits the xdebug limit.
2794 */
2795 $wgMaxTemplateDepth = 40;
2796
2797 /** @see $wgMaxTemplateDepth */
2798 $wgMaxPPExpandDepth = 40;
2799
2800 /** The external URL protocols */
2801 $wgUrlProtocols = array(
2802 'http://',
2803 'https://',
2804 'ftp://',
2805 'irc://',
2806 'ircs://', // @bug 28503
2807 'gopher://',
2808 'telnet://', // Well if we're going to support the above.. -ævar
2809 'nntp://', // @bug 3808 RFC 1738
2810 'worldwind://',
2811 'mailto:',
2812 'news:',
2813 'svn://',
2814 'git://',
2815 'mms://',
2816 '//', // for protocol-relative URLs
2817 );
2818
2819 /**
2820 * If true, removes (substitutes) templates in "~~~~" signatures.
2821 */
2822 $wgCleanSignatures = true;
2823
2824 /** Whether to allow inline image pointing to other websites */
2825 $wgAllowExternalImages = false;
2826
2827 /**
2828 * If the above is false, you can specify an exception here. Image URLs
2829 * that start with this string are then rendered, while all others are not.
2830 * You can use this to set up a trusted, simple repository of images.
2831 * You may also specify an array of strings to allow multiple sites
2832 *
2833 * Examples:
2834 * <code>
2835 * $wgAllowExternalImagesFrom = 'http://127.0.0.1/';
2836 * $wgAllowExternalImagesFrom = array( 'http://127.0.0.1/', 'http://example.com' );
2837 * </code>
2838 */
2839 $wgAllowExternalImagesFrom = '';
2840
2841 /** If $wgAllowExternalImages is false, you can allow an on-wiki
2842 * whitelist of regular expression fragments to match the image URL
2843 * against. If the image matches one of the regular expression fragments,
2844 * The image will be displayed.
2845 *
2846 * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist)
2847 * Or false to disable it
2848 */
2849 $wgEnableImageWhitelist = true;
2850
2851 /**
2852 * A different approach to the above: simply allow the <img> tag to be used.
2853 * This allows you to specify alt text and other attributes, copy-paste HTML to
2854 * your wiki more easily, etc. However, allowing external images in any manner
2855 * will allow anyone with editing rights to snoop on your visitors' IP
2856 * addresses and so forth, if they wanted to, by inserting links to images on
2857 * sites they control.
2858 */
2859 $wgAllowImageTag = false;
2860
2861 /**
2862 * $wgUseTidy: use tidy to make sure HTML output is sane.
2863 * Tidy is a free tool that fixes broken HTML.
2864 * See http://www.w3.org/People/Raggett/tidy/
2865 *
2866 * - $wgTidyBin should be set to the path of the binary and
2867 * - $wgTidyConf to the path of the configuration file.
2868 * - $wgTidyOpts can include any number of parameters.
2869 * - $wgTidyInternal controls the use of the PECL extension or the
2870 * libtidy (PHP >= 5) extension to use an in-process tidy library instead
2871 * of spawning a separate program.
2872 * Normally you shouldn't need to override the setting except for
2873 * debugging. To install, use 'pear install tidy' and add a line
2874 * 'extension=tidy.so' to php.ini.
2875 */
2876 $wgUseTidy = false;
2877 /** @see $wgUseTidy */
2878 $wgAlwaysUseTidy = false;
2879 /** @see $wgUseTidy */
2880 $wgTidyBin = 'tidy';
2881 /** @see $wgUseTidy */
2882 $wgTidyConf = $IP.'/includes/tidy.conf';
2883 /** @see $wgUseTidy */
2884 $wgTidyOpts = '';
2885 /** @see $wgUseTidy */
2886 $wgTidyInternal = extension_loaded( 'tidy' );
2887
2888 /**
2889 * Put tidy warnings in HTML comments
2890 * Only works for internal tidy.
2891 */
2892 $wgDebugTidy = false;
2893
2894 /** Allow raw, unchecked HTML in <html>...</html> sections.
2895 * THIS IS VERY DANGEROUS on a publically editable site, so USE wgGroupPermissions
2896 * TO RESTRICT EDITING to only those that you trust
2897 */
2898 $wgRawHtml = false;
2899
2900 /**
2901 * Set a default target for external links, e.g. _blank to pop up a new window
2902 */
2903 $wgExternalLinkTarget = false;
2904
2905 /**
2906 * If true, external URL links in wiki text will be given the
2907 * rel="nofollow" attribute as a hint to search engines that
2908 * they should not be followed for ranking purposes as they
2909 * are user-supplied and thus subject to spamming.
2910 */
2911 $wgNoFollowLinks = true;
2912
2913 /**
2914 * Namespaces in which $wgNoFollowLinks doesn't apply.
2915 * See Language.php for a list of namespaces.
2916 */
2917 $wgNoFollowNsExceptions = array();
2918
2919 /**
2920 * If this is set to an array of domains, external links to these domain names
2921 * (or any subdomains) will not be set to rel="nofollow" regardless of the
2922 * value of $wgNoFollowLinks. For instance:
2923 *
2924 * $wgNoFollowDomainExceptions = array( 'en.wikipedia.org', 'wiktionary.org' );
2925 *
2926 * This would add rel="nofollow" to links to de.wikipedia.org, but not
2927 * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org,
2928 * etc.
2929 */
2930 $wgNoFollowDomainExceptions = array();
2931
2932 /**
2933 * Allow DISPLAYTITLE to change title display
2934 */
2935 $wgAllowDisplayTitle = true;
2936
2937 /**
2938 * For consistency, restrict DISPLAYTITLE to titles that normalize to the same
2939 * canonical DB key.
2940 */
2941 $wgRestrictDisplayTitle = true;
2942
2943 /**
2944 * Maximum number of calls per parse to expensive parser functions such as
2945 * PAGESINCATEGORY.
2946 */
2947 $wgExpensiveParserFunctionLimit = 100;
2948
2949 /**
2950 * Preprocessor caching threshold
2951 * Setting it to 'false' will disable the preprocessor cache.
2952 */
2953 $wgPreprocessorCacheThreshold = 1000;
2954
2955 /**
2956 * Enable interwiki transcluding. Only when iw_trans=1.
2957 */
2958 $wgEnableScaryTranscluding = false;
2959
2960 /**
2961 * Expiry time for interwiki transclusion
2962 */
2963 $wgTranscludeCacheExpiry = 3600;
2964
2965 /** @} */ # end of parser settings }
2966
2967 /************************************************************************//**
2968 * @name Statistics
2969 * @{
2970 */
2971
2972 /**
2973 * Method used to determine if a page in a content namespace should be counted
2974 * as a valid article.
2975 *
2976 * Redirect pages will never be counted as valid articles.
2977 *
2978 * This variable can have the following values:
2979 * - 'any': all pages as considered as valid articles
2980 * - 'comma': the page must contain a comma to be considered valid
2981 * - 'link': the page must contain a [[wiki link]] to be considered valid
2982 * - null: the value will be set at run time depending on $wgUseCommaCount:
2983 * if $wgUseCommaCount is false, it will be 'link', if it is true
2984 * it will be 'comma'
2985 *
2986 * See also See http://www.mediawiki.org/wiki/Manual:Article_count
2987 *
2988 * Retroactively changing this variable will not affect the existing count,
2989 * to update it, you will need to run the maintenance/updateArticleCount.php
2990 * script.
2991 */
2992 $wgArticleCountMethod = null;
2993
2994 /**
2995 * Backward compatibility setting, will set $wgArticleCountMethod if it is null.
2996 * @deprecated since 1.18; use $wgArticleCountMethod instead
2997 */
2998 $wgUseCommaCount = false;
2999
3000 /**
3001 * wgHitcounterUpdateFreq sets how often page counters should be updated, higher
3002 * values are easier on the database. A value of 1 causes the counters to be
3003 * updated on every hit, any higher value n cause them to update *on average*
3004 * every n hits. Should be set to either 1 or something largish, eg 1000, for
3005 * maximum efficiency.
3006 */
3007 $wgHitcounterUpdateFreq = 1;
3008
3009 /**
3010 * How many days user must be idle before he is considered inactive. Will affect
3011 * the number shown on Special:Statistics and Special:ActiveUsers special page.
3012 * You might want to leave this as the default value, to provide comparable
3013 * numbers between different wikis.
3014 */
3015 $wgActiveUserDays = 30;
3016
3017 /** @} */ # End of statistics }
3018
3019 /************************************************************************//**
3020 * @name User accounts, authentication
3021 * @{
3022 */
3023
3024 /** For compatibility with old installations set to false */
3025 $wgPasswordSalt = true;
3026
3027 /**
3028 * Specifies the minimal length of a user password. If set to 0, empty pass-
3029 * words are allowed.
3030 */
3031 $wgMinimalPasswordLength = 1;
3032
3033 /**
3034 * Enabes or disables JavaScript-based suggestions of password strength
3035 */
3036 $wgLivePasswordStrengthChecks = false;
3037
3038 /**
3039 * Whether to allow password resets ("enter some identifying data, and we'll send an email
3040 * with a temporary password you can use to get back into the account") identified by
3041 * various bits of data. Setting all of these to false (or the whole variable to false)
3042 * has the effect of disabling password resets entirely
3043 */
3044 $wgPasswordResetRoutes = array(
3045 'username' => true,
3046 'email' => false,
3047 );
3048
3049 /**
3050 * Maximum number of Unicode characters in signature
3051 */
3052 $wgMaxSigChars = 255;
3053
3054 /**
3055 * Maximum number of bytes in username. You want to run the maintenance
3056 * script ./maintenance/checkUsernames.php once you have changed this value.
3057 */
3058 $wgMaxNameChars = 255;
3059
3060 /**
3061 * Array of usernames which may not be registered or logged in from
3062 * Maintenance scripts can still use these
3063 */
3064 $wgReservedUsernames = array(
3065 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages
3066 'Conversion script', // Used for the old Wikipedia software upgrade
3067 'Maintenance script', // Maintenance scripts which perform editing, image import script
3068 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade
3069 'msg:double-redirect-fixer', // Automatic double redirect fix
3070 'msg:usermessage-editor', // Default user for leaving user messages
3071 'msg:proxyblocker', // For Special:Blockme
3072 );
3073
3074 /**
3075 * Settings added to this array will override the default globals for the user
3076 * preferences used by anonymous visitors and newly created accounts.
3077 * For instance, to disable section editing links:
3078 * $wgDefaultUserOptions ['editsection'] = 0;
3079 *
3080 */
3081 $wgDefaultUserOptions = array(
3082 'ccmeonemails' => 0,
3083 'cols' => 80,
3084 'date' => 'default',
3085 'diffonly' => 0,
3086 'disablemail' => 0,
3087 'disablesuggest' => 0,
3088 'editfont' => 'default',
3089 'editondblclick' => 0,
3090 'editsection' => 1,
3091 'editsectiononrightclick' => 0,
3092 'enotifminoredits' => 0,
3093 'enotifrevealaddr' => 0,
3094 'enotifusertalkpages' => 1,
3095 'enotifwatchlistpages' => 0,
3096 'extendwatchlist' => 0,
3097 'externaldiff' => 0,
3098 'externaleditor' => 0,
3099 'fancysig' => 0,
3100 'forceeditsummary' => 0,
3101 'gender' => 'unknown',
3102 'hideminor' => 0,
3103 'hidepatrolled' => 0,
3104 'highlightbroken' => 1,
3105 'imagesize' => 2,
3106 'justify' => 0,
3107 'math' => 1,
3108 'minordefault' => 0,
3109 'newpageshidepatrolled' => 0,
3110 'nocache' => 0,
3111 'noconvertlink' => 0,
3112 'norollbackdiff' => 0,
3113 'numberheadings' => 0,
3114 'previewonfirst' => 0,
3115 'previewontop' => 1,
3116 'quickbar' => 5,
3117 'rcdays' => 7,
3118 'rclimit' => 50,
3119 'rememberpassword' => 0,
3120 'rows' => 25,
3121 'searchlimit' => 20,
3122 'showhiddencats' => 0,
3123 'showjumplinks' => 1,
3124 'shownumberswatching' => 1,
3125 'showtoc' => 1,
3126 'showtoolbar' => 1,
3127 'skin' => false,
3128 'stubthreshold' => 0,
3129 'thumbsize' => 2,
3130 'underline' => 2,
3131 'uselivepreview' => 0,
3132 'usenewrc' => 0,
3133 'watchcreations' => 0,
3134 'watchdefault' => 0,
3135 'watchdeletion' => 0,
3136 'watchlistdays' => 3.0,
3137 'watchlisthideanons' => 0,
3138 'watchlisthidebots' => 0,
3139 'watchlisthideliu' => 0,
3140 'watchlisthideminor' => 0,
3141 'watchlisthideown' => 0,
3142 'watchlisthidepatrolled' => 0,
3143 'watchmoves' => 0,
3144 'wllimit' => 250,
3145 );
3146
3147 /**
3148 * Whether or not to allow and use real name fields.
3149 * @deprecated since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real
3150 * names
3151 */
3152 $wgAllowRealName = true;
3153
3154 /** An array of preferences to not show for the user */
3155 $wgHiddenPrefs = array();
3156
3157 /**
3158 * Characters to prevent during new account creations.
3159 * This is used in a regular expression character class during
3160 * registration (regex metacharacters like / are escaped).
3161 */
3162 $wgInvalidUsernameCharacters = '@';
3163
3164 /**
3165 * Character used as a delimiter when testing for interwiki userrights
3166 * (In Special:UserRights, it is possible to modify users on different
3167 * databases if the delimiter is used, e.g. Someuser@enwiki).
3168 *
3169 * It is recommended that you have this delimiter in
3170 * $wgInvalidUsernameCharacters above, or you will not be able to
3171 * modify the user rights of those users via Special:UserRights
3172 */
3173 $wgUserrightsInterwikiDelimiter = '@';
3174
3175 /**
3176 * Use some particular type of external authentication. The specific
3177 * authentication module you use will normally require some extra settings to
3178 * be specified.
3179 *
3180 * null indicates no external authentication is to be used. Otherwise,
3181 * $wgExternalAuthType must be the name of a non-abstract class that extends
3182 * ExternalUser.
3183 *
3184 * Core authentication modules can be found in includes/extauth/.
3185 */
3186 $wgExternalAuthType = null;
3187
3188 /**
3189 * Configuration for the external authentication. This may include arbitrary
3190 * keys that depend on the authentication mechanism. For instance,
3191 * authentication against another web app might require that the database login
3192 * info be provided. Check the file where your auth mechanism is defined for
3193 * info on what to put here.
3194 */
3195 $wgExternalAuthConf = array();
3196
3197 /**
3198 * When should we automatically create local accounts when external accounts
3199 * already exist, if using ExternalAuth? Can have three values: 'never',
3200 * 'login', 'view'. 'view' requires the external database to support cookies,
3201 * and implies 'login'.
3202 *
3203 * TODO: Implement 'view' (currently behaves like 'login').
3204 */
3205 $wgAutocreatePolicy = 'login';
3206
3207 /**
3208 * Policies for how each preference is allowed to be changed, in the presence
3209 * of external authentication. The keys are preference keys, e.g., 'password'
3210 * or 'emailaddress' (see Preferences.php et al.). The value can be one of the
3211 * following:
3212 *
3213 * - local: Allow changes to this pref through the wiki interface but only
3214 * apply them locally (default).
3215 * - semiglobal: Allow changes through the wiki interface and try to apply them
3216 * to the foreign database, but continue on anyway if that fails.
3217 * - global: Allow changes through the wiki interface, but only let them go
3218 * through if they successfully update the foreign database.
3219 * - message: Allow no local changes for linked accounts; replace the change
3220 * form with a message provided by the auth plugin, telling the user how to
3221 * change the setting externally (maybe providing a link, etc.). If the auth
3222 * plugin provides no message for this preference, hide it entirely.
3223 *
3224 * Accounts that are not linked to an external account are never affected by
3225 * this setting. You may want to look at $wgHiddenPrefs instead.
3226 * $wgHiddenPrefs supersedes this option.
3227 *
3228 * TODO: Implement message, global.
3229 */
3230 $wgAllowPrefChange = array();
3231
3232 /**
3233 * This is to let user authenticate using https when they come from http.
3234 * Based on an idea by George Herbert on wikitech-l:
3235 * http://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050065.html
3236 * @since 1.17
3237 */
3238 $wgSecureLogin = false;
3239
3240 /** @} */ # end user accounts }
3241
3242 /************************************************************************//**
3243 * @name User rights, access control and monitoring
3244 * @{
3245 */
3246
3247 /**
3248 * Number of seconds before autoblock entries expire. Default 86400 = 1 day.
3249 */
3250 $wgAutoblockExpiry = 86400;
3251
3252 /**
3253 * Set this to true to allow blocked users to edit their own user talk page.
3254 */
3255 $wgBlockAllowsUTEdit = false;
3256
3257 /** Allow sysops to ban users from accessing Emailuser */
3258 $wgSysopEmailBans = true;
3259
3260 /**
3261 * Limits on the possible sizes of range blocks.
3262 *
3263 * CIDR notation is hard to understand, it's easy to mistakenly assume that a
3264 * /1 is a small range and a /31 is a large range. Setting this to half the
3265 * number of bits avoids such errors.
3266 */
3267 $wgBlockCIDRLimit = array(
3268 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed
3269 'IPv6' => 64, # 2^64 = ~1.8x10^19 addresses
3270 );
3271
3272 /**
3273 * If true, blocked users will not be allowed to login. When using this with
3274 * a public wiki, the effect of logging out blocked users may actually be
3275 * avers: unless the user's address is also blocked (e.g. auto-block),
3276 * logging the user out will again allow reading and editing, just as for
3277 * anonymous visitors.
3278 */
3279 $wgBlockDisablesLogin = false;
3280
3281 /**
3282 * Pages anonymous user may see as an array, e.g.
3283 *
3284 * <code>
3285 * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help");
3286 * </code>
3287 *
3288 * Special:Userlogin and Special:ChangePassword are always whitelisted.
3289 *
3290 * NOTE: This will only work if $wgGroupPermissions['*']['read'] is false --
3291 * see below. Otherwise, ALL pages are accessible, regardless of this setting.
3292 *
3293 * Also note that this will only protect _pages in the wiki_. Uploaded files
3294 * will remain readable. You can use img_auth.php to protect uploaded files,
3295 * see http://www.mediawiki.org/wiki/Manual:Image_Authorization
3296 */
3297 $wgWhitelistRead = false;
3298
3299 /**
3300 * Should editors be required to have a validated e-mail
3301 * address before being allowed to edit?
3302 */
3303 $wgEmailConfirmToEdit = false;
3304
3305 /**
3306 * Permission keys given to users in each group.
3307 * All users are implicitly in the '*' group including anonymous visitors;
3308 * logged-in users are all implicitly in the 'user' group. These will be
3309 * combined with the permissions of all groups that a given user is listed
3310 * in in the user_groups table.
3311 *
3312 * Note: Don't set $wgGroupPermissions = array(); unless you know what you're
3313 * doing! This will wipe all permissions, and may mean that your users are
3314 * unable to perform certain essential tasks or access new functionality
3315 * when new permissions are introduced and default grants established.
3316 *
3317 * If set to an array instead of a boolean, it is assumed that the array is in
3318 * NS => bool form in order to support per-namespace permissions. Note that
3319 * this feature does not fully work for all permission types.
3320 *
3321 * Functionality to make pages inaccessible has not been extensively tested
3322 * for security. Use at your own risk!
3323 *
3324 * This replaces wgWhitelistAccount and wgWhitelistEdit
3325 */
3326 $wgGroupPermissions = array();
3327
3328 /** @cond file_level_code */
3329 // Implicit group for all visitors
3330 $wgGroupPermissions['*']['createaccount'] = true;
3331 $wgGroupPermissions['*']['read'] = true;
3332 $wgGroupPermissions['*']['edit'] = true;
3333 $wgGroupPermissions['*']['createpage'] = true;
3334 $wgGroupPermissions['*']['createtalk'] = true;
3335 $wgGroupPermissions['*']['writeapi'] = true;
3336 //$wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled
3337
3338 // Implicit group for all logged-in accounts
3339 $wgGroupPermissions['user']['move'] = true;
3340 $wgGroupPermissions['user']['move-subpages'] = true;
3341 $wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages
3342 //$wgGroupPermissions['user']['movefile'] = true; // Disabled for now due to possible bugs and security concerns
3343 $wgGroupPermissions['user']['read'] = true;
3344 $wgGroupPermissions['user']['edit'] = true;
3345 $wgGroupPermissions['user']['createpage'] = true;
3346 $wgGroupPermissions['user']['createtalk'] = true;
3347 $wgGroupPermissions['user']['writeapi'] = true;
3348 $wgGroupPermissions['user']['upload'] = true;
3349 $wgGroupPermissions['user']['reupload'] = true;
3350 $wgGroupPermissions['user']['reupload-shared'] = true;
3351 $wgGroupPermissions['user']['minoredit'] = true;
3352 $wgGroupPermissions['user']['purge'] = true; // can use ?action=purge without clicking "ok"
3353 $wgGroupPermissions['user']['sendemail'] = true;
3354
3355 // Implicit group for accounts that pass $wgAutoConfirmAge
3356 $wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true;
3357
3358 // Users with bot privilege can have their edits hidden
3359 // from various log pages by default
3360 $wgGroupPermissions['bot']['bot'] = true;
3361 $wgGroupPermissions['bot']['autoconfirmed'] = true;
3362 $wgGroupPermissions['bot']['nominornewtalk'] = true;
3363 $wgGroupPermissions['bot']['autopatrol'] = true;
3364 $wgGroupPermissions['bot']['suppressredirect'] = true;
3365 $wgGroupPermissions['bot']['apihighlimits'] = true;
3366 $wgGroupPermissions['bot']['writeapi'] = true;
3367 #$wgGroupPermissions['bot']['editprotected'] = true; // can edit all protected pages without cascade protection enabled
3368
3369 // Most extra permission abilities go to this group
3370 $wgGroupPermissions['sysop']['block'] = true;
3371 $wgGroupPermissions['sysop']['createaccount'] = true;
3372 $wgGroupPermissions['sysop']['delete'] = true;
3373 $wgGroupPermissions['sysop']['bigdelete'] = true; // can be separately configured for pages with > $wgDeleteRevisionsLimit revs
3374 $wgGroupPermissions['sysop']['deletedhistory'] = true; // can view deleted history entries, but not see or restore the text
3375 $wgGroupPermissions['sysop']['deletedtext'] = true; // can view deleted revision text
3376 $wgGroupPermissions['sysop']['undelete'] = true;
3377 $wgGroupPermissions['sysop']['editinterface'] = true;
3378 $wgGroupPermissions['sysop']['editusercss'] = true;
3379 $wgGroupPermissions['sysop']['edituserjs'] = true;
3380 $wgGroupPermissions['sysop']['import'] = true;
3381 $wgGroupPermissions['sysop']['importupload'] = true;
3382 $wgGroupPermissions['sysop']['move'] = true;
3383 $wgGroupPermissions['sysop']['move-subpages'] = true;
3384 $wgGroupPermissions['sysop']['move-rootuserpages'] = true;
3385 $wgGroupPermissions['sysop']['patrol'] = true;
3386 $wgGroupPermissions['sysop']['autopatrol'] = true;
3387 $wgGroupPermissions['sysop']['protect'] = true;
3388 $wgGroupPermissions['sysop']['proxyunbannable'] = true;
3389 $wgGroupPermissions['sysop']['rollback'] = true;
3390 $wgGroupPermissions['sysop']['upload'] = true;
3391 $wgGroupPermissions['sysop']['reupload'] = true;
3392 $wgGroupPermissions['sysop']['reupload-shared'] = true;
3393 $wgGroupPermissions['sysop']['unwatchedpages'] = true;
3394 $wgGroupPermissions['sysop']['autoconfirmed'] = true;
3395 $wgGroupPermissions['sysop']['upload_by_url'] = true;
3396 $wgGroupPermissions['sysop']['ipblock-exempt'] = true;
3397 $wgGroupPermissions['sysop']['blockemail'] = true;
3398 $wgGroupPermissions['sysop']['markbotedits'] = true;
3399 $wgGroupPermissions['sysop']['apihighlimits'] = true;
3400 $wgGroupPermissions['sysop']['browsearchive'] = true;
3401 $wgGroupPermissions['sysop']['noratelimit'] = true;
3402 $wgGroupPermissions['sysop']['movefile'] = true;
3403 $wgGroupPermissions['sysop']['unblockself'] = true;
3404 $wgGroupPermissions['sysop']['suppressredirect'] = true;
3405 #$wgGroupPermissions['sysop']['mergehistory'] = true;
3406 #$wgGroupPermissions['sysop']['trackback'] = true;
3407
3408 // Permission to change users' group assignments
3409 $wgGroupPermissions['bureaucrat']['userrights'] = true;
3410 $wgGroupPermissions['bureaucrat']['noratelimit'] = true;
3411 // Permission to change users' groups assignments across wikis
3412 #$wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true;
3413 // Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth
3414 #$wgGroupPermissions['bureaucrat']['override-export-depth'] = true;
3415
3416 #$wgGroupPermissions['sysop']['deleterevision'] = true;
3417 // To hide usernames from users and Sysops
3418 #$wgGroupPermissions['suppress']['hideuser'] = true;
3419 // To hide revisions/log items from users and Sysops
3420 #$wgGroupPermissions['suppress']['suppressrevision'] = true;
3421 // For private suppression log access
3422 #$wgGroupPermissions['suppress']['suppressionlog'] = true;
3423
3424 /**
3425 * The developer group is deprecated, but can be activated if need be
3426 * to use the 'lockdb' and 'unlockdb' special pages. Those require
3427 * that a lock file be defined and creatable/removable by the web
3428 * server.
3429 */
3430 # $wgGroupPermissions['developer']['siteadmin'] = true;
3431
3432 /** @endcond */
3433
3434 /**
3435 * Permission keys revoked from users in each group.
3436 * This acts the same way as wgGroupPermissions above, except that
3437 * if the user is in a group here, the permission will be removed from them.
3438 *
3439 * Improperly setting this could mean that your users will be unable to perform
3440 * certain essential tasks, so use at your own risk!
3441 */
3442 $wgRevokePermissions = array();
3443
3444 /**
3445 * Implicit groups, aren't shown on Special:Listusers or somewhere else
3446 */
3447 $wgImplicitGroups = array( '*', 'user', 'autoconfirmed' );
3448
3449 /**
3450 * A map of group names that the user is in, to group names that those users
3451 * are allowed to add or revoke.
3452 *
3453 * Setting the list of groups to add or revoke to true is equivalent to "any group".
3454 *
3455 * For example, to allow sysops to add themselves to the "bot" group:
3456 *
3457 * $wgGroupsAddToSelf = array( 'sysop' => array( 'bot' ) );
3458 *
3459 * Implicit groups may be used for the source group, for instance:
3460 *
3461 * $wgGroupsRemoveFromSelf = array( '*' => true );
3462 *
3463 * This allows users in the '*' group (i.e. any user) to remove themselves from
3464 * any group that they happen to be in.
3465 *
3466 */
3467 $wgGroupsAddToSelf = array();
3468
3469 /** @see $wgGroupsAddToSelf */
3470 $wgGroupsRemoveFromSelf = array();
3471
3472 /**
3473 * Set of available actions that can be restricted via action=protect
3474 * You probably shouldn't change this.
3475 * Translated through restriction-* messages.
3476 * Title::getRestrictionTypes() will remove restrictions that are not
3477 * applicable to a specific title (create and upload)
3478 */
3479 $wgRestrictionTypes = array( 'create', 'edit', 'move', 'upload' );
3480
3481 /**
3482 * Rights which can be required for each protection level (via action=protect)
3483 *
3484 * You can add a new protection level that requires a specific
3485 * permission by manipulating this array. The ordering of elements
3486 * dictates the order on the protection form's lists.
3487 *
3488 * - '' will be ignored (i.e. unprotected)
3489 * - 'sysop' is quietly rewritten to 'protect' for backwards compatibility
3490 */
3491 $wgRestrictionLevels = array( '', 'autoconfirmed', 'sysop' );
3492
3493 /**
3494 * Set the minimum permissions required to edit pages in each
3495 * namespace. If you list more than one permission, a user must
3496 * have all of them to edit pages in that namespace.
3497 *
3498 * Note: NS_MEDIAWIKI is implicitly restricted to editinterface.
3499 */
3500 $wgNamespaceProtection = array();
3501
3502 /**
3503 * Pages in namespaces in this array can not be used as templates.
3504 * Elements must be numeric namespace ids.
3505 * Among other things, this may be useful to enforce read-restrictions
3506 * which may otherwise be bypassed by using the template machanism.
3507 */
3508 $wgNonincludableNamespaces = array();
3509
3510 /**
3511 * Number of seconds an account is required to age before it's given the
3512 * implicit 'autoconfirm' group membership. This can be used to limit
3513 * privileges of new accounts.
3514 *
3515 * Accounts created by earlier versions of the software may not have a
3516 * recorded creation date, and will always be considered to pass the age test.
3517 *
3518 * When left at 0, all registered accounts will pass.
3519 *
3520 * Example:
3521 * <code>
3522 * $wgAutoConfirmAge = 600; // ten minutes
3523 * $wgAutoConfirmAge = 3600*24; // one day
3524 * </code>
3525 */
3526 $wgAutoConfirmAge = 0;
3527
3528 /**
3529 * Number of edits an account requires before it is autoconfirmed.
3530 * Passing both this AND the time requirement is needed. Example:
3531 *
3532 * <code>
3533 * $wgAutoConfirmCount = 50;
3534 * </code>
3535 */
3536 $wgAutoConfirmCount = 0;
3537
3538 /**
3539 * Automatically add a usergroup to any user who matches certain conditions.
3540 * The format is
3541 * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
3542 * where cond1, cond2, ... are themselves conditions; *OR*
3543 * APCOND_EMAILCONFIRMED, *OR*
3544 * array( APCOND_EMAILCONFIRMED ), *OR*
3545 * array( APCOND_EDITCOUNT, number of edits ), *OR*
3546 * array( APCOND_AGE, seconds since registration ), *OR*
3547 * array( APCOND_INGROUPS, group1, group2, ... ), *OR*
3548 * array( APCOND_ISIP, ip ), *OR*
3549 * array( APCOND_IPINRANGE, range ), *OR*
3550 * array( APCOND_AGE_FROM_EDIT, seconds since first edit ), *OR*
3551 * array( APCOND_BLOCKED ), *OR*
3552 * array( APCOND_ISBOT ), *OR*
3553 * similar constructs defined by extensions.
3554 *
3555 * If $wgEmailAuthentication is off, APCOND_EMAILCONFIRMED will be true for any
3556 * user who has provided an e-mail address.
3557 */
3558 $wgAutopromote = array(
3559 'autoconfirmed' => array( '&',
3560 array( APCOND_EDITCOUNT, &$wgAutoConfirmCount ),
3561 array( APCOND_AGE, &$wgAutoConfirmAge ),
3562 ),
3563 );
3564
3565 /**
3566 * Automatically add a usergroup to any user who matches certain conditions.
3567 * Does not add the user to the group again if it has been removed.
3568 * Also, does not remove the group if the user no longer meets the criteria.
3569 *
3570 * The format is
3571 * array( event => criteria, ... )
3572 * where event is
3573 * 'onEdit' (when user edits) or 'onView' (when user views the wiki)
3574 * and criteria has the same format as $wgAutopromote
3575 *
3576 * @see $wgAutopromote
3577 * @since 1.18
3578 */
3579 $wgAutopromoteOnce = array(
3580 'onEdit' => array(),
3581 'onView' => array()
3582 );
3583
3584 /*
3585 * Put user rights log entries for autopromotion in recent changes?
3586 * @since 1.18
3587 */
3588 $wgAutopromoteOnceLogInRC = true;
3589
3590 /**
3591 * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who
3592 * can assign which groups at Special:Userrights. Example configuration:
3593 *
3594 * @code
3595 * // Bureaucrat can add any group
3596 * $wgAddGroups['bureaucrat'] = true;
3597 * // Bureaucrats can only remove bots and sysops
3598 * $wgRemoveGroups['bureaucrat'] = array( 'bot', 'sysop' );
3599 * // Sysops can make bots
3600 * $wgAddGroups['sysop'] = array( 'bot' );
3601 * // Sysops can disable other sysops in an emergency, and disable bots
3602 * $wgRemoveGroups['sysop'] = array( 'sysop', 'bot' );
3603 * @endcode
3604 */
3605 $wgAddGroups = array();
3606 /** @see $wgAddGroups */
3607 $wgRemoveGroups = array();
3608
3609 /**
3610 * A list of available rights, in addition to the ones defined by the core.
3611 * For extensions only.
3612 */
3613 $wgAvailableRights = array();
3614
3615 /**
3616 * Optional to restrict deletion of pages with higher revision counts
3617 * to users with the 'bigdelete' permission. (Default given to sysops.)
3618 */
3619 $wgDeleteRevisionsLimit = 0;
3620
3621 /** Number of accounts each IP address may create, 0 to disable.
3622 * Requires memcached */
3623 $wgAccountCreationThrottle = 0;
3624
3625 /**
3626 * Edits matching these regular expressions in body text
3627 * will be recognised as spam and rejected automatically.
3628 *
3629 * There's no administrator override on-wiki, so be careful what you set. :)
3630 * May be an array of regexes or a single string for backwards compatibility.
3631 *
3632 * See http://en.wikipedia.org/wiki/Regular_expression
3633 * Note that each regex needs a beginning/end delimiter, eg: # or /
3634 */
3635 $wgSpamRegex = array();
3636
3637 /** Same as the above except for edit summaries */
3638 $wgSummarySpamRegex = array();
3639
3640 /**
3641 * Similarly you can get a function to do the job. The function will be given
3642 * the following args:
3643 * - a Title object for the article the edit is made on
3644 * - the text submitted in the textarea (wpTextbox1)
3645 * - the section number.
3646 * The return should be boolean indicating whether the edit matched some evilness:
3647 * - true : block it
3648 * - false : let it through
3649 *
3650 * @deprecated since 1.17 Use hooks. See SpamBlacklist extension.
3651 */
3652 $wgFilterCallback = false;
3653
3654 /**
3655 * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open proxies
3656 * @since 1.16
3657 */
3658 $wgEnableDnsBlacklist = false;
3659
3660 /**
3661 * @deprecated since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward
3662 * compatibility
3663 */
3664 $wgEnableSorbs = false;
3665
3666 /**
3667 * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true
3668 * @since 1.16
3669 */
3670 $wgDnsBlacklistUrls = array( 'http.dnsbl.sorbs.net.' );
3671
3672 /**
3673 * @deprecated since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward
3674 * compatibility
3675 */
3676 $wgSorbsUrl = array();
3677
3678 /**
3679 * Proxy whitelist, list of addresses that are assumed to be non-proxy despite
3680 * what the other methods might say.
3681 */
3682 $wgProxyWhitelist = array();
3683
3684 /**
3685 * Simple rate limiter options to brake edit floods. Maximum number actions
3686 * allowed in the given number of seconds; after that the violating client re-
3687 * ceives HTTP 500 error pages until the period elapses.
3688 *
3689 * array( 4, 60 ) for a maximum of 4 hits in 60 seconds.
3690 *
3691 * This option set is experimental and likely to change. Requires memcached.
3692 */
3693 $wgRateLimits = array(
3694 'edit' => array(
3695 'anon' => null, // for any and all anonymous edits (aggregate)
3696 'user' => null, // for each logged-in user
3697 'newbie' => null, // for each recent (autoconfirmed) account; overrides 'user'
3698 'ip' => null, // for each anon and recent account
3699 'subnet' => null, // ... with final octet removed
3700 ),
3701 'move' => array(
3702 'user' => null,
3703 'newbie' => null,
3704 'ip' => null,
3705 'subnet' => null,
3706 ),
3707 'mailpassword' => array(
3708 'anon' => null,
3709 ),
3710 'emailuser' => array(
3711 'user' => null,
3712 ),
3713 );
3714
3715 /**
3716 * Set to a filename to log rate limiter hits.
3717 */
3718 $wgRateLimitLog = null;
3719
3720 /**
3721 * Array of IPs which should be excluded from rate limits.
3722 * This may be useful for whitelisting NAT gateways for conferences, etc.
3723 */
3724 $wgRateLimitsExcludedIPs = array();
3725
3726 /**
3727 * Log IP addresses in the recentchanges table; can be accessed only by
3728 * extensions (e.g. CheckUser) or a DB admin
3729 */
3730 $wgPutIPinRC = true;
3731
3732 /**
3733 * Limit password attempts to X attempts per Y seconds per IP per account.
3734 * Requires memcached.
3735 */
3736 $wgPasswordAttemptThrottle = array( 'count' => 5, 'seconds' => 300 );
3737
3738 /** @} */ # end of user rights settings
3739
3740 /************************************************************************//**
3741 * @name Proxy scanner settings
3742 * @{
3743 */
3744
3745 /**
3746 * If you enable this, every editor's IP address will be scanned for open HTTP
3747 * proxies.
3748 *
3749 * Don't enable this. Many sysops will report "hostile TCP port scans" to your
3750 * ISP and ask for your server to be shut down.
3751 *
3752 * You have been warned.
3753 */
3754 $wgBlockOpenProxies = false;
3755 /** Port we want to scan for a proxy */
3756 $wgProxyPorts = array( 80, 81, 1080, 3128, 6588, 8000, 8080, 8888, 65506 );
3757 /** Script used to scan */
3758 $wgProxyScriptPath = "$IP/maintenance/proxy_check.php";
3759 /** */
3760 $wgProxyMemcExpiry = 86400;
3761 /** This should always be customised in LocalSettings.php */
3762 $wgSecretKey = false;
3763 /** big list of banned IP addresses, in the keys not the values */
3764 $wgProxyList = array();
3765 /** deprecated */
3766 $wgProxyKey = false;
3767
3768 /** @} */ # end of proxy scanner settings
3769
3770 /************************************************************************//**
3771 * @name Cookie settings
3772 * @{
3773 */
3774
3775 /**
3776 * Default cookie expiration time. Setting to 0 makes all cookies session-only.
3777 */
3778 $wgCookieExpiration = 30*86400;
3779
3780 /**
3781 * Set to set an explicit domain on the login cookies eg, "justthis.domain.org"
3782 * or ".any.subdomain.net"
3783 */
3784 $wgCookieDomain = '';
3785
3786
3787 /**
3788 * Set this variable if you want to restrict cookies to a certain path within
3789 * the domain specified by $wgCookieDomain.
3790 */
3791 $wgCookiePath = '/';
3792
3793 /**
3794 * Whether the "secure" flag should be set on the cookie. This can be:
3795 * - true: Set secure flag
3796 * - false: Don't set secure flag
3797 * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL
3798 */
3799 $wgCookieSecure = 'detect';
3800
3801 /**
3802 * By default, MediaWiki checks if the client supports cookies during the
3803 * login process, so that it can display an informative error message if
3804 * cookies are disabled. Set this to true if you want to disable this cookie
3805 * check.
3806 */
3807 $wgDisableCookieCheck = false;
3808
3809 /**
3810 * Cookies generated by MediaWiki have names starting with this prefix. Set it
3811 * to a string to use a custom prefix. Setting it to false causes the database
3812 * name to be used as a prefix.
3813 */
3814 $wgCookiePrefix = false;
3815
3816 /**
3817 * Set authentication cookies to HttpOnly to prevent access by JavaScript,
3818 * in browsers that support this feature. This can mitigates some classes of
3819 * XSS attack.
3820 */
3821 $wgCookieHttpOnly = true;
3822
3823 /**
3824 * If the requesting browser matches a regex in this blacklist, we won't
3825 * send it cookies with HttpOnly mode, even if $wgCookieHttpOnly is on.
3826 */
3827 $wgHttpOnlyBlacklist = array(
3828 // Internet Explorer for Mac; sometimes the cookies work, sometimes
3829 // they don't. It's difficult to predict, as combinations of path
3830 // and expiration options affect its parsing.
3831 '/^Mozilla\/4\.0 \(compatible; MSIE \d+\.\d+; Mac_PowerPC\)/',
3832 );
3833
3834 /** A list of cookies that vary the cache (for use by extensions) */
3835 $wgCacheVaryCookies = array();
3836
3837 /** Override to customise the session name */
3838 $wgSessionName = false;
3839
3840 /** @} */ # end of cookie settings }
3841
3842 /************************************************************************//**
3843 * @name LaTeX (mathematical formulas)
3844 * @{
3845 */
3846
3847 /**
3848 * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of
3849 * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert
3850 * (ImageMagick) installed and available in the PATH.
3851 * Please see math/README for more information.
3852 */
3853 $wgUseTeX = false;
3854
3855 /* @} */ # end LaTeX }
3856
3857 /************************************************************************//**
3858 * @name Profiling, testing and debugging
3859 *
3860 * To enable profiling, edit StartProfiler.php
3861 *
3862 * @{
3863 */
3864
3865 /**
3866 * Filename for debug logging. See http://www.mediawiki.org/wiki/How_to_debug
3867 * The debug log file should be not be publicly accessible if it is used, as it
3868 * may contain private data.
3869 */
3870 $wgDebugLogFile = '';
3871
3872 /**
3873 * Prefix for debug log lines
3874 */
3875 $wgDebugLogPrefix = '';
3876
3877 /**
3878 * If true, instead of redirecting, show a page with a link to the redirect
3879 * destination. This allows for the inspection of PHP error messages, and easy
3880 * resubmission of form data. For developer use only.
3881 */
3882 $wgDebugRedirects = false;
3883
3884 /**
3885 * If true, log debugging data from action=raw and load.php.
3886 * This is normally false to avoid overlapping debug entries due to gen=css and
3887 * gen=js requests.
3888 */
3889 $wgDebugRawPage = false;
3890
3891 /**
3892 * Send debug data to an HTML comment in the output.
3893 *
3894 * This may occasionally be useful when supporting a non-technical end-user. It's
3895 * more secure than exposing the debug log file to the web, since the output only
3896 * contains private data for the current user. But it's not ideal for development
3897 * use since data is lost on fatal errors and redirects.
3898 */
3899 $wgDebugComments = false;
3900
3901 /**
3902 * Write SQL queries to the debug log
3903 */
3904 $wgDebugDumpSql = false;
3905
3906 /**
3907 * Set to an array of log group keys to filenames.
3908 * If set, wfDebugLog() output for that group will go to that file instead
3909 * of the regular $wgDebugLogFile. Useful for enabling selective logging
3910 * in production.
3911 */
3912 $wgDebugLogGroups = array();
3913
3914 /**
3915 * Display debug data at the bottom of the main content area.
3916 *
3917 * Useful for developers and technical users trying to working on a closed wiki.
3918 */
3919 $wgShowDebug = false;
3920
3921 /**
3922 * Prefix debug messages with relative timestamp. Very-poor man's profiler.
3923 */
3924 $wgDebugTimestamps = false;
3925
3926 /**
3927 * Print HTTP headers for every request in the debug information.
3928 */
3929 $wgDebugPrintHttpHeaders = true;
3930
3931 /**
3932 * Show the contents of $wgHooks in Special:Version
3933 */
3934 $wgSpecialVersionShowHooks = false;
3935
3936 /**
3937 * Whether to show "we're sorry, but there has been a database error" pages.
3938 * Displaying errors aids in debugging, but may display information useful
3939 * to an attacker.
3940 */
3941 $wgShowSQLErrors = false;
3942
3943 /**
3944 * If set to true, uncaught exceptions will print a complete stack trace
3945 * to output. This should only be used for debugging, as it may reveal
3946 * private information in function parameters due to PHP's backtrace
3947 * formatting.
3948 */
3949 $wgShowExceptionDetails = false;
3950
3951 /**
3952 * If true, show a backtrace for database errors
3953 */
3954 $wgShowDBErrorBacktrace = false;
3955
3956 /**
3957 * Expose backend server host names through the API and various HTML comments
3958 */
3959 $wgShowHostnames = false;
3960
3961 /**
3962 * If set to true MediaWiki will throw notices for some possible error
3963 * conditions and for deprecated functions.
3964 */
3965 $wgDevelopmentWarnings = false;
3966
3967 /** Only record profiling info for pages that took longer than this */
3968 $wgProfileLimit = 0.0;
3969
3970 /** Don't put non-profiling info into log file */
3971 $wgProfileOnly = false;
3972
3973 /**
3974 * Log sums from profiling into "profiling" table in db.
3975 *
3976 * You have to create a 'profiling' table in your database before using
3977 * this feature, see maintenance/archives/patch-profiling.sql
3978 *
3979 * To enable profiling, edit StartProfiler.php
3980 */
3981 $wgProfileToDatabase = false;
3982
3983 /** If true, print a raw call tree instead of per-function report */
3984 $wgProfileCallTree = false;
3985
3986 /** Should application server host be put into profiling table */
3987 $wgProfilePerHost = false;
3988
3989 /**
3990 * Host for UDP profiler.
3991 *
3992 * The host should be running a daemon which can be obtained from MediaWiki
3993 * Subversion at: http://svn.wikimedia.org/svnroot/mediawiki/trunk/udpprofile
3994 */
3995 $wgUDPProfilerHost = '127.0.0.1';
3996
3997 /**
3998 * Port for UDP profiler.
3999 * @see $wgUDPProfilerHost
4000 */
4001 $wgUDPProfilerPort = '3811';
4002
4003 /** Detects non-matching wfProfileIn/wfProfileOut calls */
4004 $wgDebugProfiling = false;
4005
4006 /** Output debug message on every wfProfileIn/wfProfileOut */
4007 $wgDebugFunctionEntry = 0;
4008
4009 /**
4010 * Destination for wfIncrStats() data...
4011 * 'cache' to go into the system cache, if enabled (memcached)
4012 * 'udp' to be sent to the UDP profiler (see $wgUDPProfilerHost)
4013 * false to disable
4014 */
4015 $wgStatsMethod = 'cache';
4016
4017 /**
4018 * When $wgStatsMethod is 'udp', setting this to a string allows statistics to
4019 * be aggregated over more than one wiki. The string will be used in place of
4020 * the DB name in outgoing UDP packets. If this is set to false, the DB name
4021 * will be used.
4022 */
4023 $wgAggregateStatsID = false;
4024
4025 /** Whereas to count the number of time an article is viewed.
4026 * Does not work if pages are cached (for example with squid).
4027 */
4028 $wgDisableCounters = false;
4029
4030 /**
4031 * Support blog-style "trackbacks" for articles. See
4032 * http://www.sixapart.com/pronet/docs/trackback_spec for details.
4033 *
4034 * If enabling this, you also need to grant the 'trackback' right to a group
4035 */
4036 $wgUseTrackbacks = false;
4037
4038 /**
4039 * Parser test suite files to be run by parserTests.php when no specific
4040 * filename is passed to it.
4041 *
4042 * Extensions may add their own tests to this array, or site-local tests
4043 * may be added via LocalSettings.php
4044 *
4045 * Use full paths.
4046 */
4047 $wgParserTestFiles = array(
4048 "$IP/tests/parser/parserTests.txt",
4049 "$IP/tests/parser/extraParserTests.txt"
4050 );
4051
4052 /**
4053 * If configured, specifies target CodeReview installation to send test
4054 * result data from 'parserTests.php --upload'
4055 *
4056 * Something like this:
4057 * $wgParserTestRemote = array(
4058 * 'api-url' => 'http://www.mediawiki.org/w/api.php',
4059 * 'repo' => 'MediaWiki',
4060 * 'suite' => 'ParserTests',
4061 * 'path' => '/trunk/phase3', // not used client-side; for reference
4062 * 'secret' => 'qmoicj3mc4mcklmqw', // Shared secret used in HMAC validation
4063 * );
4064 */
4065 $wgParserTestRemote = false;
4066
4067 /** @} */ # end of profiling, testing and debugging }
4068
4069 /************************************************************************//**
4070 * @name Search
4071 * @{
4072 */
4073
4074 /**
4075 * Set this to true to disable the full text search feature.
4076 */
4077 $wgDisableTextSearch = false;
4078
4079 /**
4080 * Set to true to have nicer highligted text in search results,
4081 * by default off due to execution overhead
4082 */
4083 $wgAdvancedSearchHighlighting = false;
4084
4085 /**
4086 * Regexp to match word boundaries, defaults for non-CJK languages
4087 * should be empty for CJK since the words are not separate
4088 */
4089 $wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]';
4090
4091 /**
4092 * Set to true to have the search engine count total
4093 * search matches to present in the Special:Search UI.
4094 * Not supported by every search engine shipped with MW.
4095 *
4096 * This could however be slow on larger wikis, and is pretty flaky
4097 * with the current title vs content split. Recommend avoiding until
4098 * that's been worked out cleanly; but this may aid in testing the
4099 * search UI and API to confirm that the result count works.
4100 */
4101 $wgCountTotalSearchHits = false;
4102
4103 /**
4104 * Template for OpenSearch suggestions, defaults to API action=opensearch
4105 *
4106 * Sites with heavy load would tipically have these point to a custom
4107 * PHP wrapper to avoid firing up mediawiki for every keystroke
4108 *
4109 * Placeholders: {searchTerms}
4110 *
4111 */
4112 $wgOpenSearchTemplate = false;
4113
4114 /**
4115 * Enable suggestions while typing in search boxes
4116 * (results are passed around in OpenSearch format)
4117 * Requires $wgEnableOpenSearchSuggest = true;
4118 */
4119 $wgEnableMWSuggest = false;
4120
4121 /**
4122 * Enable OpenSearch suggestions requested by MediaWiki. Set this to
4123 * false if you've disabled MWSuggest or another suggestion script and
4124 * want reduce load caused by cached scripts pulling suggestions.
4125 */
4126 $wgEnableOpenSearchSuggest = true;
4127
4128 /**
4129 * Expiry time for search suggestion responses
4130 */
4131 $wgSearchSuggestCacheExpiry = 1200;
4132
4133 /**
4134 * Template for internal MediaWiki suggestion engine, defaults to API action=opensearch
4135 *
4136 * Placeholders: {searchTerms}, {namespaces}, {dbname}
4137 *
4138 */
4139 $wgMWSuggestTemplate = false;
4140
4141 /**
4142 * If you've disabled search semi-permanently, this also disables updates to the
4143 * table. If you ever re-enable, be sure to rebuild the search table.
4144 */
4145 $wgDisableSearchUpdate = false;
4146
4147 /**
4148 * List of namespaces which are searched by default. Example:
4149 *
4150 * <code>
4151 * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true;
4152 * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true;
4153 * </code>
4154 */
4155 $wgNamespacesToBeSearchedDefault = array(
4156 NS_MAIN => true,
4157 );
4158
4159 /**
4160 * Namespaces to be searched when user clicks the "Help" tab
4161 * on Special:Search
4162 *
4163 * Same format as $wgNamespacesToBeSearchedDefault
4164 */
4165 $wgNamespacesToBeSearchedHelp = array(
4166 NS_PROJECT => true,
4167 NS_HELP => true,
4168 );
4169
4170 /**
4171 * If set to true the 'searcheverything' preference will be effective only for logged-in users.
4172 * Useful for big wikis to maintain different search profiles for anonymous and logged-in users.
4173 *
4174 */
4175 $wgSearchEverythingOnlyLoggedIn = false;
4176
4177 /**
4178 * Disable the internal MySQL-based search, to allow it to be
4179 * implemented by an extension instead.
4180 */
4181 $wgDisableInternalSearch = false;
4182
4183 /**
4184 * Set this to a URL to forward search requests to some external location.
4185 * If the URL includes '$1', this will be replaced with the URL-encoded
4186 * search term.
4187 *
4188 * For example, to forward to Google you'd have something like:
4189 * $wgSearchForwardUrl = 'http://www.google.com/search?q=$1' .
4190 * '&domains=http://example.com' .
4191 * '&sitesearch=http://example.com' .
4192 * '&ie=utf-8&oe=utf-8';
4193 */
4194 $wgSearchForwardUrl = null;
4195
4196 /**
4197 * Search form behavior
4198 * true = use Go & Search buttons
4199 * false = use Go button & Advanced search link
4200 */
4201 $wgUseTwoButtonsSearchForm = true;
4202
4203 /**
4204 * Array of namespaces to generate a Google sitemap for when the
4205 * maintenance/generateSitemap.php script is run, or false if one is to be ge-
4206 * nerated for all namespaces.
4207 */
4208 $wgSitemapNamespaces = false;
4209
4210 /** @} */ # end of search settings
4211
4212 /************************************************************************//**
4213 * @name Edit user interface
4214 * @{
4215 */
4216
4217 /**
4218 * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will
4219 * fall back to the old behaviour (no merging).
4220 */
4221 $wgDiff3 = '/usr/bin/diff3';
4222
4223 /**
4224 * Path to the GNU diff utility.
4225 */
4226 $wgDiff = '/usr/bin/diff';
4227
4228 /**
4229 * Which namespaces have special treatment where they should be preview-on-open
4230 * Internaly only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki)
4231 * can specify namespaces of pages they have special treatment for
4232 */
4233 $wgPreviewOnOpenNamespaces = array(
4234 NS_CATEGORY => true
4235 );
4236
4237 /**
4238 * Activate external editor interface for files and pages
4239 * See http://www.mediawiki.org/wiki/Manual:External_editors
4240 */
4241 $wgUseExternalEditor = true;
4242
4243 /** Go button goes straight to the edit screen if the article doesn't exist. */
4244 $wgGoToEdit = false;
4245
4246 /**
4247 * Enable the UniversalEditButton for browsers that support it
4248 * (currently only Firefox with an extension)
4249 * See http://universaleditbutton.org for more background information
4250 */
4251 $wgUniversalEditButton = true;
4252
4253 /**
4254 * If user doesn't specify any edit summary when making a an edit, MediaWiki
4255 * will try to automatically create one. This feature can be disabled by set-
4256 * ting this variable false.
4257 */
4258 $wgUseAutomaticEditSummaries = true;
4259
4260 /** @} */ # end edit UI }
4261
4262 /************************************************************************//**
4263 * @name Maintenance
4264 * See also $wgSiteNotice
4265 * @{
4266 */
4267
4268 /**
4269 * @cond file_level_code
4270 * Set $wgCommandLineMode if it's not set already, to avoid notices
4271 */
4272 if( !isset( $wgCommandLineMode ) ) {
4273 $wgCommandLineMode = false;
4274 }
4275 /** @endcond */
4276
4277 /** For colorized maintenance script output, is your terminal background dark ? */
4278 $wgCommandLineDarkBg = false;
4279
4280 /**
4281 * Array for extensions to register their maintenance scripts with the
4282 * system. The key is the name of the class and the value is the full
4283 * path to the file
4284 */
4285 $wgMaintenanceScripts = array();
4286
4287 /**
4288 * Set this to a string to put the wiki into read-only mode. The text will be
4289 * used as an explanation to users.
4290 *
4291 * This prevents most write operations via the web interface. Cache updates may
4292 * still be possible. To prevent database writes completely, use the read_only
4293 * option in MySQL.
4294 */
4295 $wgReadOnly = null;
4296
4297 /**
4298 * If this lock file exists (size > 0), the wiki will be forced into read-only mode.
4299 * Its contents will be shown to users as part of the read-only warning
4300 * message.
4301 *
4302 * Defaults to "{$wgUploadDirectory}/lock_yBgMBwiR".
4303 */
4304 $wgReadOnlyFile = false;
4305
4306 /**
4307 * When you run the web-based upgrade utility, it will tell you what to set
4308 * this to in order to authorize the upgrade process. It will subsequently be
4309 * used as a password, to authorize further upgrades.
4310 *
4311 * For security, do not set this to a guessable string. Use the value supplied
4312 * by the install/upgrade process. To cause the upgrader to generate a new key,
4313 * delete the old key from LocalSettings.php.
4314 */
4315 $wgUpgradeKey = false;
4316
4317 /** @} */ # End of maintenance }
4318
4319 /************************************************************************//**
4320 * @name Recent changes, new pages, watchlist and history
4321 * @{
4322 */
4323
4324 /**
4325 * Recentchanges items are periodically purged; entries older than this many
4326 * seconds will go.
4327 * Default: 13 weeks = about three months
4328 */
4329 $wgRCMaxAge = 13 * 7 * 24 * 3600;
4330
4331 /**
4332 * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers
4333 * higher than what will be stored. Note that this is disabled by default
4334 * because we sometimes do have RC data which is beyond the limit for some
4335 * reason, and some users may use the high numbers to display that data which
4336 * is still there.
4337 */
4338 $wgRCFilterByAge = false;
4339
4340 /**
4341 * List of Days and Limits options to list in the Special:Recentchanges and
4342 * Special:Recentchangeslinked pages.
4343 */
4344 $wgRCLinkLimits = array( 50, 100, 250, 500 );
4345 $wgRCLinkDays = array( 1, 3, 7, 14, 30 );
4346
4347 /**
4348 * Send recent changes updates via UDP. The updates will be formatted for IRC.
4349 * Set this to the IP address of the receiver.
4350 */
4351 $wgRC2UDPAddress = false;
4352
4353 /**
4354 * Port number for RC updates
4355 */
4356 $wgRC2UDPPort = false;
4357
4358 /**
4359 * Prefix to prepend to each UDP packet.
4360 * This can be used to identify the wiki. A script is available called
4361 * mxircecho.py which listens on a UDP port, and uses a prefix ending in a
4362 * tab to identify the IRC channel to send the log line to.
4363 */
4364 $wgRC2UDPPrefix = '';
4365
4366 /**
4367 * If this is set to true, $wgLocalInterwiki will be prepended to links in the
4368 * IRC feed. If this is set to a string, that string will be used as the prefix.
4369 */
4370 $wgRC2UDPInterwikiPrefix = false;
4371
4372 /**
4373 * Set to true to omit "bot" edits (by users with the bot permission) from the
4374 * UDP feed.
4375 */
4376 $wgRC2UDPOmitBots = false;
4377
4378 /**
4379 * Enable user search in Special:Newpages
4380 * This is really a temporary hack around an index install bug on some Wikipedias.
4381 * Kill it once fixed.
4382 */
4383 $wgEnableNewpagesUserFilter = true;
4384
4385 /** Use RC Patrolling to check for vandalism */
4386 $wgUseRCPatrol = true;
4387
4388 /** Use new page patrolling to check new pages on Special:Newpages */
4389 $wgUseNPPatrol = true;
4390
4391 /** Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages */
4392 $wgFeed = true;
4393
4394 /** Set maximum number of results to return in syndication feeds (RSS, Atom) for
4395 * eg Recentchanges, Newpages. */
4396 $wgFeedLimit = 50;
4397
4398 /** _Minimum_ timeout for cached Recentchanges feed, in seconds.
4399 * A cached version will continue to be served out even if changes
4400 * are made, until this many seconds runs out since the last render.
4401 *
4402 * If set to 0, feed caching is disabled. Use this for debugging only;
4403 * feed generation can be pretty slow with diffs.
4404 */
4405 $wgFeedCacheTimeout = 60;
4406
4407 /** When generating Recentchanges RSS/Atom feed, diffs will not be generated for
4408 * pages larger than this size. */
4409 $wgFeedDiffCutoff = 32768;
4410
4411 /** Override the site's default RSS/ATOM feed for recentchanges that appears on
4412 * every page. Some sites might have a different feed they'd like to promote
4413 * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one).
4414 * Ex: $wgSiteFeed['format'] = "http://example.com/somefeed.xml"; Format can be one
4415 * of either 'rss' or 'atom'.
4416 */
4417 $wgOverrideSiteFeed = array();
4418
4419 /**
4420 * Available feeds objects
4421 * Should probably only be defined when a page is syndicated ie when
4422 * $wgOut->isSyndicated() is true
4423 */
4424 $wgFeedClasses = array(
4425 'rss' => 'RSSFeed',
4426 'atom' => 'AtomFeed',
4427 );
4428
4429 /**
4430 * Which feed types should we provide by default? This can include 'rss',
4431 * 'atom', neither, or both.
4432 */
4433 $wgAdvertisedFeedTypes = array( 'atom' );
4434
4435 /** Show watching users in recent changes, watchlist and page history views */
4436 $wgRCShowWatchingUsers = false; # UPO
4437 /** Show watching users in Page views */
4438 $wgPageShowWatchingUsers = false;
4439 /** Show the amount of changed characters in recent changes */
4440 $wgRCShowChangedSize = true;
4441
4442 /**
4443 * If the difference between the character counts of the text
4444 * before and after the edit is below that value, the value will be
4445 * highlighted on the RC page.
4446 */
4447 $wgRCChangedSizeThreshold = 500;
4448
4449 /**
4450 * Show "Updated (since my last visit)" marker in RC view, watchlist and history
4451 * view for watched pages with new changes */
4452 $wgShowUpdatedMarker = true;
4453
4454 /**
4455 * Disable links to talk pages of anonymous users (IPs) in listings on special
4456 * pages like page history, Special:Recentchanges, etc.
4457 */
4458 $wgDisableAnonTalk = false;
4459
4460 /**
4461 * Enable filtering of categories in Recentchanges
4462 */
4463 $wgAllowCategorizedRecentChanges = false;
4464
4465 /**
4466 * Allow filtering by change tag in recentchanges, history, etc
4467 * Has no effect if no tags are defined in valid_tag.
4468 */
4469 $wgUseTagFilter = true;
4470
4471 /** @} */ # end RC/watchlist }
4472
4473 /************************************************************************//**
4474 * @name Copyright and credits settings
4475 * @{
4476 */
4477
4478 /**
4479 * Override for copyright metadata.
4480 *
4481 * This is the name of the page containing information about the wiki's copyright status,
4482 * which will be added as a link in the footer if it is specified. It overrides
4483 * $wgRightsUrl if both are specified.
4484 */
4485 $wgRightsPage = null;
4486
4487 /**
4488 * Set this to specify an external URL containing details about the content license used on your wiki.
4489 * If $wgRightsPage is set then this setting is ignored.
4490 */
4491 $wgRightsUrl = null;
4492
4493 /**
4494 * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the link.
4495 * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name of the
4496 * page will also be used as the link if this variable is not set.
4497 */
4498 $wgRightsText = null;
4499
4500 /**
4501 * Override for copyright metadata.
4502 */
4503 $wgRightsIcon = null;
4504
4505 /**
4506 * Set to an array of metadata terms. Else they will be loaded based on $wgRightsUrl
4507 */
4508 $wgLicenseTerms = false;
4509
4510 /**
4511 * Set this to some HTML to override the rights icon with an arbitrary logo
4512 * @deprecated since 1.18 Use $wgFooterIcons['copyright']['copyright']
4513 */
4514 $wgCopyrightIcon = null;
4515
4516 /** Set this to true if you want detailed copyright information forms on Upload. */
4517 $wgUseCopyrightUpload = false;
4518
4519 /**
4520 * Set this to the number of authors that you want to be credited below an
4521 * article text. Set it to zero to hide the attribution block, and a negative
4522 * number (like -1) to show all authors. Note that this will require 2-3 extra
4523 * database hits, which can have a not insignificant impact on performance for
4524 * large wikis.
4525 */
4526 $wgMaxCredits = 0;
4527
4528 /** If there are more than $wgMaxCredits authors, show $wgMaxCredits of them.
4529 * Otherwise, link to a separate credits page. */
4530 $wgShowCreditsIfMax = true;
4531
4532 /** @} */ # end of copyright and credits settings }
4533
4534 /************************************************************************//**
4535 * @name Import / Export
4536 * @{
4537 */
4538
4539 /**
4540 * List of interwiki prefixes for wikis we'll accept as sources for
4541 * Special:Import (for sysops). Since complete page history can be imported,
4542 * these should be 'trusted'.
4543 *
4544 * If a user has the 'import' permission but not the 'importupload' permission,
4545 * they will only be able to run imports through this transwiki interface.
4546 */
4547 $wgImportSources = array();
4548
4549 /**
4550 * Optional default target namespace for interwiki imports.
4551 * Can use this to create an incoming "transwiki"-style queue.
4552 * Set to numeric key, not the name.
4553 *
4554 * Users may override this in the Special:Import dialog.
4555 */
4556 $wgImportTargetNamespace = null;
4557
4558 /**
4559 * If set to false, disables the full-history option on Special:Export.
4560 * This is currently poorly optimized for long edit histories, so is
4561 * disabled on Wikimedia's sites.
4562 */
4563 $wgExportAllowHistory = true;
4564
4565 /**
4566 * If set nonzero, Special:Export requests for history of pages with
4567 * more revisions than this will be rejected. On some big sites things
4568 * could get bogged down by very very long pages.
4569 */
4570 $wgExportMaxHistory = 0;
4571
4572 /**
4573 * Return distinct author list (when not returning full history)
4574 */
4575 $wgExportAllowListContributors = false ;
4576
4577 /**
4578 * If non-zero, Special:Export accepts a "pagelink-depth" parameter
4579 * up to this specified level, which will cause it to include all
4580 * pages linked to from the pages you specify. Since this number
4581 * can become *insanely large* and could easily break your wiki,
4582 * it's disabled by default for now.
4583 *
4584 * There's a HARD CODED limit of 5 levels of recursion to prevent a
4585 * crazy-big export from being done by someone setting the depth
4586 * number too high. In other words, last resort safety net.
4587 */
4588 $wgExportMaxLinkDepth = 0;
4589
4590 /**
4591 * Whether to allow the "export all pages in namespace" option
4592 */
4593 $wgExportFromNamespaces = false;
4594
4595 /** @} */ # end of import/export }
4596
4597 /*************************************************************************//**
4598 * @name Extensions
4599 * @{
4600 */
4601
4602 /**
4603 * A list of callback functions which are called once MediaWiki is fully initialised
4604 */
4605 $wgExtensionFunctions = array();
4606
4607 /**
4608 * Extension messages files.
4609 *
4610 * Associative array mapping extension name to the filename where messages can be
4611 * found. The file should contain variable assignments. Any of the variables
4612 * present in languages/messages/MessagesEn.php may be defined, but $messages
4613 * is the most common.
4614 *
4615 * Variables defined in extensions will override conflicting variables defined
4616 * in the core.
4617 *
4618 * Example:
4619 * $wgExtensionMessagesFiles['ConfirmEdit'] = dirname(__FILE__).'/ConfirmEdit.i18n.php';
4620 *
4621 */
4622 $wgExtensionMessagesFiles = array();
4623
4624 /**
4625 * Aliases for special pages provided by extensions.
4626 * @deprecated since 1.16 Use $specialPageAliases in a file referred to by $wgExtensionMessagesFiles
4627 */
4628 $wgExtensionAliasesFiles = array();
4629
4630 /**
4631 * Parser output hooks.
4632 * This is an associative array where the key is an extension-defined tag
4633 * (typically the extension name), and the value is a PHP callback.
4634 * These will be called as an OutputPageParserOutput hook, if the relevant
4635 * tag has been registered with the parser output object.
4636 *
4637 * Registration is done with $pout->addOutputHook( $tag, $data ).
4638 *
4639 * The callback has the form:
4640 * function outputHook( $outputPage, $parserOutput, $data ) { ... }
4641 */
4642 $wgParserOutputHooks = array();
4643
4644 /**
4645 * List of valid skin names.
4646 * The key should be the name in all lower case, the value should be a properly
4647 * cased name for the skin. This value will be prefixed with "Skin" to create the
4648 * class name of the skin to load, and if the skin's class cannot be found through
4649 * the autoloader it will be used to load a .php file by that name in the skins directory.
4650 * The default skins will be added later, by Skin::getSkinNames(). Use
4651 * Skin::getSkinNames() as an accessor if you wish to have access to the full list.
4652 */
4653 $wgValidSkinNames = array();
4654
4655 /**
4656 * Special page list.
4657 * See the top of SpecialPage.php for documentation.
4658 */
4659 $wgSpecialPages = array();
4660
4661 /**
4662 * Array mapping class names to filenames, for autoloading.
4663 */
4664 $wgAutoloadClasses = array();
4665
4666 /**
4667 * An array of extension types and inside that their names, versions, authors,
4668 * urls, descriptions and pointers to localized description msgs. Note that
4669 * the version, url, description and descriptionmsg key can be omitted.
4670 *
4671 * <code>
4672 * $wgExtensionCredits[$type][] = array(
4673 * 'name' => 'Example extension',
4674 * 'version' => 1.9,
4675 * 'path' => __FILE__,
4676 * 'author' => 'Foo Barstein',
4677 * 'url' => 'http://wwww.example.com/Example%20Extension/',
4678 * 'description' => 'An example extension',
4679 * 'descriptionmsg' => 'exampleextension-desc',
4680 * );
4681 * </code>
4682 *
4683 * Where $type is 'specialpage', 'parserhook', 'variable', 'media' or 'other'.
4684 * Where 'descriptionmsg' can be an array with message key and parameters:
4685 * 'descriptionmsg' => array( 'exampleextension-desc', param1, param2, ... ),
4686 */
4687 $wgExtensionCredits = array();
4688
4689 /**
4690 * Authentication plugin.
4691 * @var AuthPlugin
4692 */
4693 $wgAuth = null;
4694
4695 /**
4696 * Global list of hooks.
4697 * Add a hook by doing:
4698 * $wgHooks['event_name'][] = $function;
4699 * or:
4700 * $wgHooks['event_name'][] = array($function, $data);
4701 * or:
4702 * $wgHooks['event_name'][] = array($object, 'method');
4703 */
4704 $wgHooks = array();
4705
4706 /**
4707 * Maps jobs to their handling classes; extensions
4708 * can add to this to provide custom jobs
4709 */
4710 $wgJobClasses = array(
4711 'refreshLinks' => 'RefreshLinksJob',
4712 'refreshLinks2' => 'RefreshLinksJob2',
4713 'htmlCacheUpdate' => 'HTMLCacheUpdateJob',
4714 'html_cache_update' => 'HTMLCacheUpdateJob', // backwards-compatible
4715 'sendMail' => 'EmaillingJob',
4716 'enotifNotify' => 'EnotifNotifyJob',
4717 'fixDoubleRedirect' => 'DoubleRedirectJob',
4718 'uploadFromUrl' => 'UploadFromUrlJob',
4719 );
4720
4721 /**
4722 * Extensions of "thumbnails" that are very expensive to regenerate and should be
4723 * excluded from normal action=purge thumbnail removal.
4724 */
4725 $wgExcludeFromThumbnailPurge = array();
4726
4727 /**
4728
4729 * Jobs that must be explicitly requested, i.e. aren't run by job runners unless special flags are set.
4730 *
4731 * These can be:
4732 * - Very long-running jobs.
4733 * - Jobs that you would never want to run as part of a page rendering request.
4734 * - Jobs that you want to run on specialized machines ( like transcoding, or a particular
4735 * machine on your cluster has 'outside' web access you could restrict uploadFromUrl )
4736 */
4737 $wgJobTypesExcludedFromDefaultQueue = array();
4738
4739 /**
4740 * Additional functions to be performed with updateSpecialPages.
4741 * Expensive Querypages are already updated.
4742 */
4743 $wgSpecialPageCacheUpdates = array(
4744 'Statistics' => array('SiteStatsUpdate','cacheUpdate')
4745 );
4746
4747 /**
4748 * Hooks that are used for outputting exceptions. Format is:
4749 * $wgExceptionHooks[] = $funcname
4750 * or:
4751 * $wgExceptionHooks[] = array( $class, $funcname )
4752 * Hooks should return strings or false
4753 */
4754 $wgExceptionHooks = array();
4755
4756
4757 /**
4758 * Page property link table invalidation lists. When a page property
4759 * changes, this may require other link tables to be updated (eg
4760 * adding __HIDDENCAT__ means the hiddencat tracking category will
4761 * have been added, so the categorylinks table needs to be rebuilt).
4762 * This array can be added to by extensions.
4763 */
4764 $wgPagePropLinkInvalidations = array(
4765 'hiddencat' => 'categorylinks',
4766 );
4767
4768 /** @} */ # End extensions }
4769
4770 /*************************************************************************//**
4771 * @name Categories
4772 * @{
4773 */
4774
4775 /**
4776 * Use experimental, DMOZ-like category browser
4777 */
4778 $wgUseCategoryBrowser = false;
4779
4780 /**
4781 * On category pages, show thumbnail gallery for images belonging to that
4782 * category instead of listing them as articles.
4783 */
4784 $wgCategoryMagicGallery = true;
4785
4786 /**
4787 * Paging limit for categories
4788 */
4789 $wgCategoryPagingLimit = 200;
4790
4791 /**
4792 * Specify how category names should be sorted, when listed on a category page.
4793 * A sorting scheme is also known as a collation.
4794 *
4795 * Available values are:
4796 *
4797 * - uppercase: Converts the category name to upper case, and sorts by that.
4798 *
4799 * - uca-default: Provides access to the Unicode Collation Algorithm with
4800 * the default element table. This is a compromise collation which sorts
4801 * all languages in a mediocre way. However, it is better than "uppercase".
4802 *
4803 * To use the uca-default collation, you must have PHP's intl extension
4804 * installed. See http://php.net/manual/en/intl.setup.php . The details of the
4805 * resulting collation will depend on the version of ICU installed on the
4806 * server.
4807 *
4808 * After you change this, you must run maintenance/updateCollation.php to fix
4809 * the sort keys in the database.
4810 *
4811 * Extensions can define there own collations by subclassing Collation
4812 * and using the class name as the value of this variable.
4813 */
4814 $wgCategoryCollation = 'uppercase';
4815
4816 /** @} */ # End categories }
4817
4818 /*************************************************************************//**
4819 * @name Logging
4820 * @{
4821 */
4822
4823 /**
4824 * The logging system has two levels: an event type, which describes the
4825 * general category and can be viewed as a named subset of all logs; and
4826 * an action, which is a specific kind of event that can exist in that
4827 * log type.
4828 */
4829 $wgLogTypes = array( '',
4830 'block',
4831 'protect',
4832 'rights',
4833 'delete',
4834 'upload',
4835 'move',
4836 'import',
4837 'patrol',
4838 'merge',
4839 'suppress',
4840 );
4841
4842 /**
4843 * This restricts log access to those who have a certain right
4844 * Users without this will not see it in the option menu and can not view it
4845 * Restricted logs are not added to recent changes
4846 * Logs should remain non-transcludable
4847 * Format: logtype => permissiontype
4848 */
4849 $wgLogRestrictions = array(
4850 'suppress' => 'suppressionlog'
4851 );
4852
4853 /**
4854 * Show/hide links on Special:Log will be shown for these log types.
4855 *
4856 * This is associative array of log type => boolean "hide by default"
4857 *
4858 * See $wgLogTypes for a list of available log types.
4859 *
4860 * For example:
4861 * $wgFilterLogTypes => array(
4862 * 'move' => true,
4863 * 'import' => false,
4864 * );
4865 *
4866 * Will display show/hide links for the move and import logs. Move logs will be
4867 * hidden by default unless the link is clicked. Import logs will be shown by
4868 * default, and hidden when the link is clicked.
4869 *
4870 * A message of the form log-show-hide-<type> should be added, and will be used
4871 * for the link text.
4872 */
4873 $wgFilterLogTypes = array(
4874 'patrol' => true
4875 );
4876
4877 /**
4878 * Lists the message key string for each log type. The localized messages
4879 * will be listed in the user interface.
4880 *
4881 * Extensions with custom log types may add to this array.
4882 */
4883 $wgLogNames = array(
4884 '' => 'all-logs-page',
4885 'block' => 'blocklogpage',
4886 'protect' => 'protectlogpage',
4887 'rights' => 'rightslog',
4888 'delete' => 'dellogpage',
4889 'upload' => 'uploadlogpage',
4890 'move' => 'movelogpage',
4891 'import' => 'importlogpage',
4892 'patrol' => 'patrol-log-page',
4893 'merge' => 'mergelog',
4894 'suppress' => 'suppressionlog',
4895 );
4896
4897 /**
4898 * Lists the message key string for descriptive text to be shown at the
4899 * top of each log type.
4900 *
4901 * Extensions with custom log types may add to this array.
4902 */
4903 $wgLogHeaders = array(
4904 '' => 'alllogstext',
4905 'block' => 'blocklogtext',
4906 'protect' => 'protectlogtext',
4907 'rights' => 'rightslogtext',
4908 'delete' => 'dellogpagetext',
4909 'upload' => 'uploadlogpagetext',
4910 'move' => 'movelogpagetext',
4911 'import' => 'importlogpagetext',
4912 'patrol' => 'patrol-log-header',
4913 'merge' => 'mergelogpagetext',
4914 'suppress' => 'suppressionlogtext',
4915 );
4916
4917 /**
4918 * Lists the message key string for formatting individual events of each
4919 * type and action when listed in the logs.
4920 *
4921 * Extensions with custom log types may add to this array.
4922 */
4923 $wgLogActions = array(
4924 'block/block' => 'blocklogentry',
4925 'block/unblock' => 'unblocklogentry',
4926 'block/reblock' => 'reblock-logentry',
4927 'protect/protect' => 'protectedarticle',
4928 'protect/modify' => 'modifiedarticleprotection',
4929 'protect/unprotect' => 'unprotectedarticle',
4930 'protect/move_prot' => 'movedarticleprotection',
4931 'rights/rights' => 'rightslogentry',
4932 'rights/autopromote' => 'rightslogentry-autopromote',
4933 'delete/delete' => 'deletedarticle',
4934 'delete/restore' => 'undeletedarticle',
4935 'delete/revision' => 'revdelete-logentry',
4936 'delete/event' => 'logdelete-logentry',
4937 'upload/upload' => 'uploadedimage',
4938 'upload/overwrite' => 'overwroteimage',
4939 'upload/revert' => 'uploadedimage',
4940 'move/move' => '1movedto2',
4941 'move/move_redir' => '1movedto2_redir',
4942 'import/upload' => 'import-logentry-upload',
4943 'import/interwiki' => 'import-logentry-interwiki',
4944 'merge/merge' => 'pagemerge-logentry',
4945 'suppress/revision' => 'revdelete-logentry',
4946 'suppress/file' => 'revdelete-logentry',
4947 'suppress/event' => 'logdelete-logentry',
4948 'suppress/delete' => 'suppressedarticle',
4949 'suppress/block' => 'blocklogentry',
4950 'suppress/reblock' => 'reblock-logentry',
4951 'patrol/patrol' => 'patrol-log-line',
4952 );
4953
4954 /**
4955 * The same as above, but here values are names of functions,
4956 * not messages.
4957 * @see LogPage::actionText
4958 */
4959 $wgLogActionsHandlers = array();
4960
4961 /**
4962 * Maintain a log of newusers at Log/newusers?
4963 */
4964 $wgNewUserLog = true;
4965
4966 /** @} */ # end logging }
4967
4968 /*************************************************************************//**
4969 * @name Special pages (general and miscellaneous)
4970 * @{
4971 */
4972
4973 /**
4974 * Allow special page inclusions such as {{Special:Allpages}}
4975 */
4976 $wgAllowSpecialInclusion = true;
4977
4978 /**
4979 * Set this to an array of special page names to prevent
4980 * maintenance/updateSpecialPages.php from updating those pages.
4981 */
4982 $wgDisableQueryPageUpdate = false;
4983
4984 /**
4985 * List of special pages, followed by what subtitle they should go under
4986 * at Special:SpecialPages
4987 */
4988 $wgSpecialPageGroups = array(
4989 'DoubleRedirects' => 'maintenance',
4990 'BrokenRedirects' => 'maintenance',
4991 'Lonelypages' => 'maintenance',
4992 'Uncategorizedpages' => 'maintenance',
4993 'Uncategorizedcategories' => 'maintenance',
4994 'Uncategorizedimages' => 'maintenance',
4995 'Uncategorizedtemplates' => 'maintenance',
4996 'Unusedcategories' => 'maintenance',
4997 'Unusedimages' => 'maintenance',
4998 'Protectedpages' => 'maintenance',
4999 'Protectedtitles' => 'maintenance',
5000 'Unusedtemplates' => 'maintenance',
5001 'Withoutinterwiki' => 'maintenance',
5002 'Longpages' => 'maintenance',
5003 'Shortpages' => 'maintenance',
5004 'Ancientpages' => 'maintenance',
5005 'Deadendpages' => 'maintenance',
5006 'Wantedpages' => 'maintenance',
5007 'Wantedcategories' => 'maintenance',
5008 'Wantedfiles' => 'maintenance',
5009 'Wantedtemplates' => 'maintenance',
5010 'Unwatchedpages' => 'maintenance',
5011 'Fewestrevisions' => 'maintenance',
5012
5013 'Userlogin' => 'login',
5014 'Userlogout' => 'login',
5015 'CreateAccount' => 'login',
5016
5017 'Recentchanges' => 'changes',
5018 'Recentchangeslinked' => 'changes',
5019 'Watchlist' => 'changes',
5020 'Newimages' => 'changes',
5021 'Newpages' => 'changes',
5022 'Log' => 'changes',
5023 'Tags' => 'changes',
5024
5025 'Upload' => 'media',
5026 'Listfiles' => 'media',
5027 'MIMEsearch' => 'media',
5028 'FileDuplicateSearch' => 'media',
5029 'Filepath' => 'media',
5030
5031 'Listusers' => 'users',
5032 'Activeusers' => 'users',
5033 'Listgrouprights' => 'users',
5034 'BlockList' => 'users',
5035 'Contributions' => 'users',
5036 'Emailuser' => 'users',
5037 'Listadmins' => 'users',
5038 'Listbots' => 'users',
5039 'Userrights' => 'users',
5040 'Block' => 'users',
5041 'Unblock' => 'users',
5042 'Preferences' => 'users',
5043 'ChangeEmail' => 'users',
5044 'ChangePassword' => 'users',
5045 'DeletedContributions' => 'users',
5046 'PasswordReset' => 'users',
5047
5048 'Mostlinked' => 'highuse',
5049 'Mostlinkedcategories' => 'highuse',
5050 'Mostlinkedtemplates' => 'highuse',
5051 'Mostcategories' => 'highuse',
5052 'Mostimages' => 'highuse',
5053 'Mostrevisions' => 'highuse',
5054
5055 'Allpages' => 'pages',
5056 'Prefixindex' => 'pages',
5057 'Listredirects' => 'pages',
5058 'Categories' => 'pages',
5059 'Disambiguations' => 'pages',
5060
5061 'Randompage' => 'redirects',
5062 'Randomredirect' => 'redirects',
5063 'Mypage' => 'redirects',
5064 'Mytalk' => 'redirects',
5065 'Mycontributions' => 'redirects',
5066 'Search' => 'redirects',
5067 'LinkSearch' => 'redirects',
5068
5069 'ComparePages' => 'pagetools',
5070 'Movepage' => 'pagetools',
5071 'MergeHistory' => 'pagetools',
5072 'Revisiondelete' => 'pagetools',
5073 'Undelete' => 'pagetools',
5074 'Export' => 'pagetools',
5075 'Import' => 'pagetools',
5076 'Whatlinkshere' => 'pagetools',
5077
5078 'Statistics' => 'wiki',
5079 'Version' => 'wiki',
5080 'Lockdb' => 'wiki',
5081 'Unlockdb' => 'wiki',
5082 'Allmessages' => 'wiki',
5083 'Popularpages' => 'wiki',
5084
5085 'Specialpages' => 'other',
5086 'Blockme' => 'other',
5087 'Booksources' => 'other',
5088 );
5089
5090 /** Whether or not to sort special pages in Special:Specialpages */
5091
5092 $wgSortSpecialPages = true;
5093
5094 /**
5095 * On Special:Unusedimages, consider images "used", if they are put
5096 * into a category. Default (false) is not to count those as used.
5097 */
5098 $wgCountCategorizedImagesAsUsed = false;
5099
5100 /**
5101 * Maximum number of links to a redirect page listed on
5102 * Special:Whatlinkshere/RedirectDestination
5103 */
5104 $wgMaxRedirectLinksRetrieved = 500;
5105
5106 /** @} */ # end special pages }
5107
5108 /*************************************************************************//**
5109 * @name Actions
5110 * @{
5111 */
5112
5113 /**
5114 * Array of allowed values for the title=foo&action=<action> parameter. Syntax is:
5115 * 'foo' => 'ClassName' Load the specified class which subclasses Action
5116 * 'foo' => true Load the class FooAction which subclasses Action
5117 * If something is specified in the getActionOverrides()
5118 * of the relevant Page object it will be used
5119 * instead of the default class.
5120 * 'foo' => false The action is disabled; show an error message
5121 * Unsetting core actions will probably cause things to complain loudly.
5122 */
5123 $wgActions = array(
5124 'credits' => true,
5125 'deletetrackback' => true,
5126 'info' => true,
5127 'markpatrolled' => true,
5128 'purge' => true,
5129 'revert' => true,
5130 'revisiondelete' => true,
5131 'rollback' => true,
5132 'unwatch' => true,
5133 'watch' => true,
5134 );
5135
5136 /**
5137 * Array of disabled article actions, e.g. view, edit, delete, etc.
5138 * @deprecated since 1.18; just set $wgActions['action'] = false instead
5139 */
5140 $wgDisabledActions = array();
5141
5142 /**
5143 * Allow the "info" action, very inefficient at the moment
5144 */
5145 $wgAllowPageInfo = false;
5146
5147 /** @} */ # end actions }
5148
5149 /*************************************************************************//**
5150 * @name Robot (search engine crawler) policy
5151 * See also $wgNoFollowLinks.
5152 * @{
5153 */
5154
5155 /**
5156 * Default robot policy. The default policy is to encourage indexing and fol-
5157 * lowing of links. It may be overridden on a per-namespace and/or per-page
5158 * basis.
5159 */
5160 $wgDefaultRobotPolicy = 'index,follow';
5161
5162 /**
5163 * Robot policies per namespaces. The default policy is given above, the array
5164 * is made of namespace constants as defined in includes/Defines.php. You can-
5165 * not specify a different default policy for NS_SPECIAL: it is always noindex,
5166 * nofollow. This is because a number of special pages (e.g., ListPages) have
5167 * many permutations of options that display the same data under redundant
5168 * URLs, so search engine spiders risk getting lost in a maze of twisty special
5169 * pages, all alike, and never reaching your actual content.
5170 *
5171 * Example:
5172 * $wgNamespaceRobotPolicies = array( NS_TALK => 'noindex' );
5173 */
5174 $wgNamespaceRobotPolicies = array();
5175
5176 /**
5177 * Robot policies per article. These override the per-namespace robot policies.
5178 * Must be in the form of an array where the key part is a properly canonical-
5179 * ised text form title and the value is a robot policy.
5180 * Example:
5181 * $wgArticleRobotPolicies = array( 'Main Page' => 'noindex,follow',
5182 * 'User:Bob' => 'index,follow' );
5183 * Example that DOES NOT WORK because the names are not canonical text forms:
5184 * $wgArticleRobotPolicies = array(
5185 * # Underscore, not space!
5186 * 'Main_Page' => 'noindex,follow',
5187 * # "Project", not the actual project name!
5188 * 'Project:X' => 'index,follow',
5189 * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)!
5190 * 'abc' => 'noindex,nofollow'
5191 * );
5192 */
5193 $wgArticleRobotPolicies = array();
5194
5195 /**
5196 * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words
5197 * will not function, so users can't decide whether pages in that namespace are
5198 * indexed by search engines. If set to null, default to $wgContentNamespaces.
5199 * Example:
5200 * $wgExemptFromUserRobotsControl = array( NS_MAIN, NS_TALK, NS_PROJECT );
5201 */
5202 $wgExemptFromUserRobotsControl = null;
5203
5204 /** @} */ # End robot policy }
5205
5206 /************************************************************************//**
5207 * @name AJAX and API
5208 * Note: The AJAX entry point which this section refers to is gradually being
5209 * replaced by the API entry point, api.php. They are essentially equivalent.
5210 * Both of them are used for dynamic client-side features, via XHR.
5211 * @{
5212 */
5213
5214 /**
5215 * Enable the MediaWiki API for convenient access to
5216 * machine-readable data via api.php
5217 *
5218 * See http://www.mediawiki.org/wiki/API
5219 */
5220 $wgEnableAPI = true;
5221
5222 /**
5223 * Allow the API to be used to perform write operations
5224 * (page edits, rollback, etc.) when an authorised user
5225 * accesses it
5226 */
5227 $wgEnableWriteAPI = true;
5228
5229 /**
5230 * API module extensions
5231 * Associative array mapping module name to class name.
5232 * Extension modules may override the core modules.
5233 */
5234 $wgAPIModules = array();
5235 $wgAPIMetaModules = array();
5236 $wgAPIPropModules = array();
5237 $wgAPIListModules = array();
5238
5239 /**
5240 * Maximum amount of rows to scan in a DB query in the API
5241 * The default value is generally fine
5242 */
5243 $wgAPIMaxDBRows = 5000;
5244
5245 /**
5246 * The maximum size (in bytes) of an API result.
5247 * Don't set this lower than $wgMaxArticleSize*1024
5248 */
5249 $wgAPIMaxResultSize = 8388608;
5250
5251 /**
5252 * The maximum number of uncached diffs that can be retrieved in one API
5253 * request. Set this to 0 to disable API diffs altogether
5254 */
5255 $wgAPIMaxUncachedDiffs = 1;
5256
5257 /**
5258 * Log file or URL (TCP or UDP) to log API requests to, or false to disable
5259 * API request logging
5260 */
5261 $wgAPIRequestLog = false;
5262
5263 /**
5264 * Set the timeout for the API help text cache. If set to 0, caching disabled
5265 */
5266 $wgAPICacheHelpTimeout = 60*60;
5267
5268 /**
5269 * Enable AJAX framework
5270 */
5271 $wgUseAjax = true;
5272
5273 /**
5274 * List of Ajax-callable functions.
5275 * Extensions acting as Ajax callbacks must register here
5276 */
5277 $wgAjaxExportList = array();
5278
5279 /**
5280 * Enable watching/unwatching pages using AJAX.
5281 * Requires $wgUseAjax to be true too.
5282 */
5283 $wgAjaxWatch = true;
5284
5285 /**
5286 * Enable AJAX check for file overwrite, pre-upload
5287 */
5288 $wgAjaxUploadDestCheck = true;
5289
5290 /**
5291 * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true.
5292 */
5293 $wgAjaxLicensePreview = true;
5294
5295 /**
5296 * Settings for incoming cross-site AJAX requests:
5297 * Newer browsers support cross-site AJAX when the target resource allows requests
5298 * from the origin domain by the Access-Control-Allow-Origin header.
5299 * This is currently only used by the API (requests to api.php)
5300 * $wgCrossSiteAJAXdomains can be set using a wildcard syntax:
5301 *
5302 * '*' matches any number of characters
5303 * '?' matches any 1 character
5304 *
5305 * Example:
5306 $wgCrossSiteAJAXdomains = array(
5307 'www.mediawiki.org',
5308 '*.wikipedia.org',
5309 '*.wikimedia.org',
5310 '*.wiktionary.org',
5311 );
5312 *
5313 */
5314 $wgCrossSiteAJAXdomains = array();
5315
5316 /**
5317 * Domains that should not be allowed to make AJAX requests,
5318 * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains
5319 * Uses the same syntax as $wgCrossSiteAJAXdomains
5320 */
5321
5322 $wgCrossSiteAJAXdomainExceptions = array();
5323
5324 /** @} */ # End AJAX and API }
5325
5326 /************************************************************************//**
5327 * @name Shell and process control
5328 * @{
5329 */
5330
5331 /**
5332 * Maximum amount of virtual memory available to shell processes under linux, in KB.
5333 */
5334 $wgMaxShellMemory = 102400;
5335
5336 /**
5337 * Maximum file size created by shell processes under linux, in KB
5338 * ImageMagick convert for example can be fairly hungry for scratch space
5339 */
5340 $wgMaxShellFileSize = 102400;
5341
5342 /**
5343 * Maximum CPU time in seconds for shell processes under linux
5344 */
5345 $wgMaxShellTime = 180;
5346
5347 /**
5348 * Executable path of the PHP cli binary (php/php5). Should be set up on install.
5349 */
5350 $wgPhpCli = '/usr/bin/php';
5351
5352 /**
5353 * Locale for LC_CTYPE, to work around http://bugs.php.net/bug.php?id=45132
5354 * For Unix-like operating systems, set this to to a locale that has a UTF-8
5355 * character set. Only the character set is relevant.
5356 */
5357 $wgShellLocale = 'en_US.utf8';
5358
5359 /** @} */ # End shell }
5360
5361 /************************************************************************//**
5362 * @name HTTP client
5363 * @{
5364 */
5365
5366 /**
5367 * Timeout for HTTP requests done internally
5368 */
5369 $wgHTTPTimeout = 25;
5370
5371 /**
5372 * Timeout for Asynchronous (background) HTTP requests
5373 */
5374 $wgAsyncHTTPTimeout = 25;
5375
5376 /**
5377 * Proxy to use for CURL requests.
5378 */
5379 $wgHTTPProxy = false;
5380
5381 /** @} */ # End HTTP client }
5382
5383 /************************************************************************//**
5384 * @name Job queue
5385 * See also $wgEnotifUseJobQ.
5386 * @{
5387 */
5388
5389 /**
5390 * Number of jobs to perform per request. May be less than one in which case
5391 * jobs are performed probabalistically. If this is zero, jobs will not be done
5392 * during ordinary apache requests. In this case, maintenance/runJobs.php should
5393 * be run periodically.
5394 */
5395 $wgJobRunRate = 1;
5396
5397 /**
5398 * Number of rows to update per job
5399 */
5400 $wgUpdateRowsPerJob = 500;
5401
5402 /**
5403 * Number of rows to update per query
5404 */
5405 $wgUpdateRowsPerQuery = 100;
5406
5407 /** @} */ # End job queue }
5408
5409 /************************************************************************//**
5410 * @name HipHop compilation
5411 * @{
5412 */
5413
5414 /**
5415 * The build directory for HipHop compilation.
5416 * Defaults to $IP/maintenance/hiphop/build.
5417 */
5418 $wgHipHopBuildDirectory = false;
5419
5420 /**
5421 * The HipHop build type. Can be either "Debug" or "Release".
5422 */
5423 $wgHipHopBuildType = 'Debug';
5424
5425 /**
5426 * Number of parallel processes to use during HipHop compilation, or "detect"
5427 * to guess from system properties.
5428 */
5429 $wgHipHopCompilerProcs = 'detect';
5430
5431 /**
5432 * Filesystem extensions directory. Defaults to $IP/../extensions.
5433 *
5434 * To compile extensions with HipHop, set $wgExtensionsDirectory correctly,
5435 * and use code like:
5436 *
5437 * require( MWInit::extensionSetupPath( 'Extension/Extension.php' ) );
5438 *
5439 * to include the extension setup file from LocalSettings.php. It is not
5440 * necessary to set this variable unless you use MWInit::extensionSetupPath().
5441 */
5442 $wgExtensionsDirectory = false;
5443
5444 /**
5445 * A list of files that should be compiled into a HipHop build, in addition to
5446 * those listed in $wgAutoloadClasses. Add to this array in an extension setup
5447 * file in order to add files to the build.
5448 *
5449 * The files listed here must either be either absolute paths under $IP or
5450 * under $wgExtensionsDirectory, or paths relative to the virtual source root
5451 * "$IP/..", i.e. starting with "phase3" for core files, and "extensions" for
5452 * extension files.
5453 */
5454 $wgCompiledFiles = array();
5455
5456 /** @} */ # End of HipHop compilation }
5457
5458
5459 /************************************************************************//**
5460 * @name Miscellaneous
5461 * @{
5462 */
5463
5464 /** Name of the external diff engine to use */
5465 $wgExternalDiffEngine = false;
5466
5467 /**
5468 * Disable redirects to special pages and interwiki redirects, which use a 302
5469 * and have no "redirected from" link. Note this is only for articles with #Redirect
5470 * in them. URL's containing a local interwiki prefix (or a non-canonical special
5471 * page name) are still hard redirected regardless of this setting.
5472 */
5473 $wgDisableHardRedirects = false;
5474
5475 /**
5476 * LinkHolderArray batch size
5477 * For debugging
5478 */
5479 $wgLinkHolderBatchSize = 1000;
5480
5481 /**
5482 * By default MediaWiki does not register links pointing to same server in externallinks dataset,
5483 * use this value to override:
5484 */
5485 $wgRegisterInternalExternals = false;
5486
5487 /**
5488 * Maximum number of pages to move at once when moving subpages with a page.
5489 */
5490 $wgMaximumMovedPages = 100;
5491
5492 /**
5493 * Fix double redirects after a page move.
5494 * Tends to conflict with page move vandalism, use only on a private wiki.
5495 */
5496 $wgFixDoubleRedirects = false;
5497
5498 /**
5499 * Allow redirection to another page when a user logs in.
5500 * To enable, set to a string like 'Main Page'
5501 */
5502 $wgRedirectOnLogin = null;
5503
5504 /**
5505 * Configuration for processing pool control, for use in high-traffic wikis.
5506 * An implementation is provided in the PoolCounter extension.
5507 *
5508 * This configuration array maps pool types to an associative array. The only
5509 * defined key in the associative array is "class", which gives the class name.
5510 * The remaining elements are passed through to the class as constructor
5511 * parameters. Example:
5512 *
5513 * $wgPoolCounterConf = array( 'ArticleView' => array(
5514 * 'class' => 'PoolCounter_Client',
5515 * 'timeout' => 15, // wait timeout in seconds
5516 * 'workers' => 5, // maximum number of active threads in each pool
5517 * 'maxqueue' => 50, // maximum number of total threads in each pool
5518 * ... any extension-specific options...
5519 * );
5520 */
5521 $wgPoolCounterConf = null;
5522
5523 /**
5524 * To disable file delete/restore temporarily
5525 */
5526 $wgUploadMaintenance = false;
5527
5528 /**
5529 * Allows running of selenium tests via maintenance/tests/RunSeleniumTests.php
5530 */
5531 $wgEnableSelenium = false;
5532 $wgSeleniumTestConfigs = array();
5533 $wgSeleniumConfigFile = null;
5534 $wgDBtestuser = ''; //db user that has permission to create and drop the test databases only
5535 $wgDBtestpassword = '';
5536
5537 /**
5538 * Whether or not to use the AJAX categories system.
5539 */
5540 $wgUseAJAXCategories = false;
5541
5542 /**
5543 * Only enable AJAXCategories on configured namespaces. Default is all.
5544 *
5545 * Example:
5546 * $wgAJAXCategoriesNamespaces = array( NS_MAIN, NS_PROJECT );
5547 */
5548 $wgAJAXCategoriesNamespaces = array();
5549
5550 /**
5551 * For really cool vim folding this needs to be at the end:
5552 * vim: foldmarker=@{,@} foldmethod=marker
5553 * @}
5554 */