Version

MediaWiki License

Installed software

Product	Version
MediaWiki	1.31.0
PHP	7.2.24-0ubuntu0.18.04.17 (apache2handler)
MySQL	5.7.42-0ubuntu0.18.04.1
Lua	5.1.5

Entry point URLs

Entry point	URL
Article path	/view/$1
Script path	/
index.php	/index.php
api.php	/api.php
load.php	/load.php

Installed skins

Skin	Version	License	Description	Authors
MonoBook	–	GPL-2.0-or-later	The classic MediaWiki skin since 2004, named after the black-and-white photo of a book in the page background	Gabriel Wicke and others
Vector	–	GPL-2.0-or-later	Modern version of MonoBook with fresh look and many usability improvements	Trevor Parscal, Roan Kattouw and others

Installed extensions

Special pages
Extension	Version	License	Description	Authors
CiteThisPage	–	GPL-2.0+	Adds a citation special page and toolbox link	Ævar Arnfjörð Bjarmason and James D. Forrester
Interwiki	3.0 20140719	GPL-2.0+	Adds a special page to view and edit the interwiki table	Stephanie Amanda Stevens, Alexandre Emsenhuber, Robin Pepermans, Siebrand Mazeland, Platonides, Raimond Spekking, Sam Reed, Jack Phoenix, Calimonius the Estrange and others
Renameuser	–	GPL-2.0+	Adds a special page to rename a user (need renameuser right)	Ævar Arnfjörð Bjarmason and Aaron Schulz
UserMerge	1.10.1 (a641f0c) 07:23, 18 May 2018	GPL-2.0-or-later	Merges references from one user to another user in the wiki database - will also delete old users following merge. Requires usermerge privileges	Tim Laqua, Thomas Gries and Matthew April
Editors
Extension	Version	License	Description	Authors
CodeMirror	4.0.0 (5de2bff) 02:54, 1 January 2021	GPL-2.0-or-later	Provides syntax highlighting in wikitext editor	Pavel Astakhov and Florian Schmidt
VisualEditor	0.1.0 (6854ea0) 22:33, 5 November 2018	MIT	Visual editor for MediaWiki	Alex Monk, Bartosz Dziewoński, Christian Williams, David Lynch, Ed Sanders, Inez Korczyński, James D. Forrester, Moriel Schottlender, Roan Kattouw, Rob Moen, Timo Tijhof, Trevor Parscal, C. Scott Ananian and others
Parser hooks
Extension	Version	License	Description	Authors
AccessControl	2.6 (c53a8d9) 19:47, 13 April 2018	GPL-2.0-or-later	Enables group access restriction on a page by user basis	Aleš Kapica
AddHTMLMetaAndTitle	0.7 (fe8859e) 20:15, 13 April 2018	MIT	Allows for easier SEO (search engine optimization)	Vladimir Radulovski, Jim Wilson and Dennis Roczek
Cite	– (20e26df) 20:24, 17 April 2018	GPL-2.0-or-later	Adds <ref[ name=id]> and <references/> tags, for citations	Ævar Arnfjörð Bjarmason, Andrew Garrett, Brion Vibber, Ed Sanders, Marius Hoch, Steve Sanbeg, Trevor Parscal and others
CrossReference	6-beta	GPL-2.0+	Extension to create automatically numbered cross references on a wiki page, LaTeX style	Stanislav Pika, Stéphane GALLAND, Tore Birkeland and others
CSS	3.5.0 (ea132cd) 23:39, 31 December 2020	GPL-2.0-or-later	A parser function that allows CSS stylesheets to be included in specific pages	Aran Dunkley and Rusty Burchfield
EmbedVideo	2.8.0 (85c5219) 11:18, 15 October 2020	MIT	Adds a parser function embedding video from popular sources.	Jim R. Wilson, Andrew Whitworth, Alexia E. Smith and Cameron M. Chunn
FileProtocolLinksLinux	0.1		Act as a complement for the FileProtocolLinks extension by rewriting smb: protocol links into smb:// ones, for non windows computer.	Jean-Louis Biasini
HTML Tags	0.3 (71e463d) 11:48, 13 July 2020	GPL-2.0-or-later	Allows for displaying HTML tags from a pre-specified set	Yaron Koren
ImageMap	–	License	Allows client-side clickable image maps using <imagemap> tag	Tim Starling
InputBox	0.3.0	MIT	Allow inclusion of predefined HTML forms	Erik Moeller, Leonardo Pimenta, Rob Church, Trevor Parscal and DaSch
LabeledSectionTransclusion	– (d6f59f5) 03:09, 14 April 2018	GPL-2.0-or-later	Adds #lst and #lstx functions and <section> tag, enables marked sections of text to be transcluded	Steve Sanbeg
MagicNumberedHeadings	1.14		Adds MagicWord ""	Purodha Blissenbach
Math	3.0.0 (b976708) 20:16, 15 October 2018	GPL-2.0-or-later	Render mathematical formulas between <math> ... </math> tags	Tomasz Wegrzanowski, Brion Vibber, Moritz Schubotz and Derk-Jan Hartman
MultimediaPlayer	0.3.3 (b97c37d) 18:38, 9 March 2018		Plays a list of multimedia files	Ike Hecht for WikiWorks
ParserFunctions	1.6.0	GPL-2.0	Enhance parser with logical functions	Tim Starling, Robert Rohde, Ross McClure and Juraj Simlovic
PDFEmbed	2.0.1	LGPL-3.0	Media handler extension for PDF files.	Alexia E. Smith
Poem	–	CC0-1.0	Adds <poem> tag for poem formatting	Nikola Smolenski, Brion Vibber and Steve Sanbeg
Scribunto	– (106fbf4) 15:24, 15 May 2018	GPL-2.0-or-later AND MIT	Framework for embedding scripting languages into MediaWiki pages	Victor Vasiliev, Tim Starling and Brad Jorsch
SideBarMenu	0.3.0 (237c90d) 10:55, 11 October 2018	License	A simple sidebar menu parser which creates collapsible/expandable menus and sub-menus	Kim Eik
SideBarMenu	0.3.0 (237c90d) 10:55, 11 October 2018	License	A simple sidebar menu parser which creates collapsible/expandable menus and sub-menus	Kim Eik
SyntaxHighlight	2.0 (a7d04ae) 20:04, 5 May 2018	GPL-2.0-or-later	Provides syntax highlighting <syntaxhighlight> using Pygments - Python syntax highlighter	Brion Vibber, Tim Starling, Rob Church, Niklas Laxström, Ori Livneh and Ed Sanders
TemplateStyles	1.0 (a73729e) 04:56, 3 January 2021	GPL-2.0-or-later	Implement per-template style sheets	Brad Jorsch and Marc A. Pelletier
TocTree	1.12.0 (1777820) 07:17, 14 April 2018	GPL-2.0-or-later	Extension for the expansion and collapsing of the table of contents	Roland Unger and Matthias Mullie
Variables	2.2.0	ISC	Parser functions allowing to work with dynamic variables in an article scoped context	Rob Adams, Tom Hempel, Xiloynaha, Daniel Werner and others
WikiTextLoggedInOut	1.5.0 (7e31e04) 08:24, 10 March 2018	GPL-2.0-or-later	Two parser hooks, <loggedin> and <loggedout> to show different text depending on the users' login state	Aaron Wright, David Pean and Jack Phoenix
YouTube	1.9.2 (f6252db) 21:52, 15 March 2018	GPL-2.0-or-later	Embeds YouTube and Google Video movies, Archive.org audio and video, WeGame and Gametrailers video, Tangler forum, and GoGreenTube video	Przemek Piotrowski
Media handlers
Extension	Version	License	Description	Authors
ExtIdx (Extended Index)	–		Extends the page index with the index of referred pages	Markus Szumovski
Spam prevention
Extension	Version	License	Description	Authors
ConfirmEdit	1.4.0	GPL-2.0+	Provides CAPTCHA techniques to protect against spam and password-guessing	Brion Vibber and others
SpamBlacklist	– (f6fa789) 20:04, 5 May 2018	GPL-2.0-or-later	Regex-based anti-spam tool allowing to blacklist URLs in pages and email addresses for registered users	Tim Starling, John Du Hart and Daniel Kinzler
TitleBlacklist	1.5.0	GPL-2.0+	Allows administrators to forbid creation of pages and user accounts per a blacklist and whitelist	Victor Vasiliev and Fran Rogers
Other
Extension	Version	License	Description	Authors
CollapsibleVector	0.1.10 (129d638) 17:13, 5 July 2018	GPL-2.0-or-later	Enhances the user interface when using the Vector skin	Paladox
DataValues Common	0.2.3	GPL-2.0+	Contains common implementations of the interfaces defined by DataValuesInterfaces	Jeroen De Dauw
DataValues Interfaces	0.1.5	GPL-2.0+	Defines interfaces for ValueParsers, ValueFormatters and ValueValidators	Jeroen De Dauw
DynamicSidebar	1.1 (41f9fcc) 00:43, 14 April 2018	GPL-2.0-or-later	Provides dynamic sidebars based on user pages, groups, and categories	Ryan Lane
Figures	0.0.0 (ece3f9a) 23:15, 13 February 2018	MIT		Nischayn22 and WikiWorks
Gadgets	– (bac29ae) 04:39, 5 May 2018	GPL-2.0-or-later	Lets users select custom CSS and JavaScript gadgets in their preferences	Daniel Kinzler and Max Semenik
IndentSections	0.1		Indents all sections according to their headers	James Paige
LocalisationUpdate	1.3.0	GPL-2.0+	Keeps the localised messages as up to date as possible	Tom Maaswinkel, Niklas Laxström and Roan Kattouw
MultimediaViewer	–	GPL-2.0-or-later	Expand thumbnails in a larger size in a fullscreen interface	MarkTraceur (Mark Holmquist), Gilles Dubuc, Gergő Tisza, Aaron Arcos, Zeljko Filipin, Pau Giner, theopolisme, MatmaRex, apsdehal, vldandrew, Ebrahim Byagowi, Dereckson, Brion VIBBER, Yuki Shira, Yaroslav Melnychuk, tonythomas01, Raimond Spekking, Kunal Mehta, Jeff Hall, Christian Aistleitner, Amir E. Aharoni and others
NotebookViewer	0.0.1 (97c9133) 08:33, 2 January 2021	MIT	View IPython notebooks	Yuvi Panda
Validator	2.2.1	GPL-2.0-or-later	Declarative parameter processing library	Jeroen De Dauw
WikiEditor	0.5.0	GPL-2.0+	Provides an extendable wikitext editing interface and many feature-providing modules	Derk-Jan Hartman, Trevor Parscal, Roan Kattouw, Nimish Gautam and Adam Miller

Installed libraries

Library	Version	License	Description	Authors
composer/semver	1.4.2	MIT	Semver library that offers utilities, version constraint parsing and validation.	Nils Adermann, Jordi Boggiano and Rob Bast
cssjanus/cssjanus	1.2.0	Apache-2.0	Convert CSS stylesheets between left-to-right and right-to-left.
liuggio/statsd-php-client	1.0.18	MIT	Statsd (Object Oriented) client library for PHP	Giulio De Donato
oojs/oojs-ui	0.26.4	MIT	Provides library of common widgets, layouts, and windows.	Timo Tijhof, Bartosz Dziewoński, Ed Sanders, James D. Forrester, Kirsten Menger-Anderson, Rob Moen, Roan Kattouw, Trevor Parscal, Kunal Mehta and Prateek Saxena
oyejorge/less.php	1.7.0.14	Apache-2.0	PHP port of the Javascript version of LESS http://lesscss.org (Originally maintained by Josh Schmidt)	Matt Agar, Martin Jantošovič and Josh Schmidt
pear/console_getopt	1.4.1	BSD-2-Clause	More info available on: http://pear.php.net/package/Console_Getopt	Greg Beaver, Andrei Zmievski and Stig Bakken
pear/mail	1.4.1	BSD-2-Clause	Class that provides multiple interfaces for sending emails.	Chuck Hagenbuch, Richard Heyes and Aleksander Machniak
pear/mail_mime	1.10.2	BSD-3-clause	Mail_Mime provides classes to create MIME messages	Cipriano Groenendal and Aleksander Machniak
pear/mail_mime-decode	1.5.5.2	BSD-2-Clause	More info available on: http://pear.php.net/package/Mail_mimeDecode	Cipriano Groenendal and Aleksander Machniak
pear/net_smtp	1.7.3	PHP-3.01	An implementation of the SMTP protocol	Jon Parise and Chuck Hagenbuch
pear/net_socket	1.2.1	BSD-2-Clause	More info available on: http://pear.php.net/package/Net_Socket	Chuck Hagenbuch, Aleksander Machniak and Stig Bakken
pear/pear-core-minimal	1.10.3	BSD-3-Clause	Minimal set of PEAR core files to be used as composer dependency	Christian Weiske
pear/pear_exception	1.0.0	BSD-2-Clause	The PEAR Exception base class.	Helgi Thormar and Greg Beaver
psr/log	1.0.2	MIT	Common interface for logging libraries	PHP-FIG
wikimedia/assert	0.2.2	MIT	Provides runtime assertions	Daniel Kinzler
wikimedia/at-ease	1.2.0	GPL-2.0+	Safe replacement to @ for suppressing warnings.	Tim Starling and MediaWiki developers
wikimedia/base-convert	1.0.1	GPL-2.0+	Convert an arbitrarily-long string from one numeric base to another, optionally zero-padding to a minimum column width.	Brion Vibber and Tyler Romeo
wikimedia/cdb	1.4.1	GPL-2.0+	Constant Database (CDB) wrapper library for PHP. Provides pure-PHP fallback when dba_* functions are absent.	Daniel Kinzler, Tim Starling, Chad Horohoe and Ori Livneh
wikimedia/cldr-plural-rule-parser	1.0.0	GPL-2.0+	Evaluates plural rules specified in the CLDR project notation.	Tim Starling and Niklas Laxström
wikimedia/composer-merge-plugin	1.4.1	MIT	Composer plugin to merge multiple composer.json files	Bryan Davis
wikimedia/html-formatter	1.0.2	GPL-2.0-or-later	Performs transformations of HTML by wrapping around libxml2 and working around its countless bugs.	MediaWiki contributors
wikimedia/ip-set	1.2.0	GPL-2.0+	Efficiently match IP addresses against a set of CIDR specifications.	Brandon Black
wikimedia/object-factory	1.0.0	GPL-2.0-or-later	Construct objects from configuration instructions	Bryan Davis
wikimedia/php-session-serializer	1.0.6	GPL-2.0-or-later	Provides methods like PHP's session_encode and session_decode that don't mess with $_SESSION	Brad Jorsch
wikimedia/purtle	1.0.7	GPL-2.0-or-later	Fast streaming RDF serializer	Daniel Kinzler, Stanislav Malyshev, C. Scott Ananian and Thiemo Kreuz
wikimedia/relpath	2.1.1	MIT	Compute a relative filepath between two paths.	Ori Livneh
wikimedia/remex-html	1.0.3	MIT	Fast HTML 5 parser	Tim Starling
wikimedia/running-stat	1.2.1	GPL-2.0+	PHP implementations of online statistical algorithms	Ori Livneh
wikimedia/scoped-callback	1.0.0	GPL-2.0+	Class for asserting that a callback happens when a dummy object leaves scope	Aaron Schulz
wikimedia/testing-access-wrapper	1.0.0	GPL-2.0+	A simple helper class to access non-public elements of a class when testing.	Adam Roses Wight, Brad Jorsch and Gergő Tisza
wikimedia/timestamp	1.0.0	GPL-2.0+	Creation, parsing, and conversion of timestamps	Tyler Romeo
wikimedia/utfnormal	2.0.0	GPL-2.0-or-later	Contains Unicode normalization routines, including both pure PHP implementations and automatic use of the 'intl' PHP extension when present	Brion Vibber
wikimedia/wait-condition-loop	1.0.1	GPL-2.0+	Wait loop that reaches a condition or times out	Aaron Schulz
wikimedia/wrappedstring	2.3.0	MIT	Automatically compact sequentially-outputted strings that share a common prefix / suffix pair.	Timo Tijhof
zordius/lightncandy	0.23	MIT	An extremely fast PHP implementation of handlebars ( http://handlebarsjs.com/ ) and mustache ( http://mustache.github.io/ ).	Zordius Chen

Parser extension tags

<accesscontrol>, <aoaudio>, <aovideo>, <archiveorg>, <bambuser>, <bambuser_channel>, <beam>, <bing>, <blip>, <ce>, <chem>, <collegehumor>, <dailymotion>, <definition>, <disclose>, <divshare>, <embedvideo>, <equation>, <evlplayer>, <facebook>, <figtable>, <figure>, <funnyordie>, <gallery>, <gfycat>, <ggtube>, <gtrailer>, <gvideo>, <html>, <htmltag>, <imagemap>, <indicator>, <inputbox>, <jwplayer>, <kickstarter>, <loggedin>, <loggedout>, <math>, <mediacccde>, <metacafe>, <microsoftstream>, <mixer>, <multimediacontainer>, <nico>, <nicovideo>, <nowiki>, <pdf>, <poem>, <pre>, <ref>, <references>, <rutube>, <section>, <seo>, <sidebarmenu>, <smashcast>, <soundcloud>, <source>, <spotifyalbum>, <spotifyartist>, <spotifytrack>, <syntaxhighlight>, <tangler>, <teachertube>, <ted>, <templatestyles>, <theorem>, <tubitv>, <tudou>, <tvpot>, <twitch>, <twitchclip>, <twitchvod>, <videomaten>, <vimeo>, <vine>, <vplayer>, <wegame>, <xr>, <xrlabel>, <yahoo>, <youku>, <youtube>, <youtubeplaylist> and <youtubevideolist>

Parser function hooks

anchorencode, basepagename, basepagenamee, bidi, canonicalurl, canonicalurle, cascadingsources, css, defaultsort, displaytitle, ev, evl, evp, evt, evu, expr, figure, filepath, formatdate, formatnum, fullpagename, fullpagenamee, fullurl, fullurle, gender, grammar, if, ifeq, iferror, ifexist, ifexpr, int, invoke, language, lc, lcfirst, localurl, localurle, lst, lsth, lstx, multimediaitem, namespace, namespacee, namespacenumber, ns, nse, numberingroup, numberofactiveusers, numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages, numberofusers, padleft, padright, pageid, pagename, pagenamee, pagesincategory, pagesize, plural, protectionexpiry, protectionlevel, rel2abs, revisionday, revisionday2, revisionid, revisionmonth, revisionmonth1, revisiontimestamp, revisionuser, revisionyear, rootpagename, rootpagenamee, special, speciale, subjectpagename, subjectpagenamee, subjectspace, subjectspacee, subpagename, subpagenamee, switch, tag, talkpagename, talkpagenamee, talkspace, talkspacee, time, timel, titleparts, uc, ucfirst, urlencode, var, var_final, vardefine, vardefineecho, varexists, vlink and xref visited from 127.0.0.1