This wiki is powered by MediaWiki, copyright © 2001-2024 Magnus Manske, Brion Vibber, Lee Daniel Crocker, Tim Starling, Erik Möller, Gabriel Wicke, Ævar Arnfjörð Bjarmason, Niklas Laxström, Domas Mituzas, Rob Church, Yuri Astrakhan, Aryeh Gregor, Aaron Schulz, Andrew Garrett, Raimond Spekking, Alexandre Emsenhuber, Siebrand Mazeland, Chad Horohoe, Roan Kattouw, Trevor Parscal, Bryan Tong Minh, Sam Reed, Victor Vasiliev, Rotem Liss, Platonides, Antoine Musso, Timo Tijhof, Daniel Kinzler, Jeroen De Dauw, Brad Jorsch, Bartosz Dziewoński, Ed Sanders, Moriel Schottlender, Kunal Mehta, James D. Forrester, Brian Wolff, Adam Shorland, others and translatewiki.net translators.
MediaWiki is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
MediaWiki is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received
a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA or
read it online.
| Semantic extensions |
|---|
| Extension | Version | License | Description | Authors |
|---|
| Semantic MediaWiki | 4.0.2 | GPL-2.0-or-later | Making your wiki more accessible - for machines and humans (online documentation) | Markus Krötzsch, Jeroen De Dauw, James Hong Kong, Professional.Wiki and others |
| Semantic Result Formats | 4.0.1 | GPL-2.0-or-later | Additional result formats for Semantic MediaWiki queries | James Hong Kong, Stephan Gambke, Jeroen De Dauw, Yaron Koren and others |
|
| Special pages |
|---|
| Extension | Version | License | Description | Authors |
|---|
| Echo | – (9a9ca57) 08:45, 23 January 2023 | MIT | System for notifying users about events and messages | Andrew Garrett, Ryan Kaldari, Benny Situ, Luke Welling, Kunal Mehta, Moriel Schottlender, Jon Robson and Roan Kattouw |
| GoogleSiteSearch | 3.0 (61511ea) 08:36, 31 October 2022 | GPL-2.0-or-later | Adds Google CSE site search to wiki search results | Ryan Finnie |
| Page Schemas | 0.5 (ac455ac) 07:24, 3 October 2022 | GPL-2.0-or-later | Defines the data structure for all pages in a category using XML | Yaron Koren, Ankit Garg and others |
| Page Forms | 5.5.1 (74ebc5d) 19:46, 1 December 2022 | GPL-2.0-or-later | Forms for creating and editing wiki pages | Yaron Koren, Stephan Gambke and others |
| Renameuser | – (92ead44) 08:47, 23 January 2023 | GPL-2.0-or-later | Adds a special page to rename a user (need renameuser right) | Ævar Arnfjörð Bjarmason and Aaron Schulz |
| Replace Text | 1.4.2 | GPL-2.0-or-later | Provides a special page to allow administrators to do a global string find-and-replace on all the content pages of a wiki | Yaron Koren, Niklas Laxström and others |
| SimpleBatchUpload | 1.9.0 (a0104f7) 19:09, 14 December 2022 | GPL-2.0-or-later | Allows for simple batch uploading of of files | Stephan Gambke, Professional.Wiki and others |
|
| Editors |
|---|
| Extension | Version | License | Description | Authors |
|---|
| VisualEditor | 0.1.2 | MIT | Visual editor for MediaWiki | Alex Monk, Bartosz Dziewoński, C. Scott Ananian, Christian Williams, David Lynch, Ed Sanders, Inez Korczyński, James D. Forrester, Moriel Schottlender, Roan Kattouw, Rob Moen, Subramanya Sastry, Thalia Chan, Timo Tijhof, Trevor Parscal and others |
|
| Parser hooks |
|---|
| Extension | Version | License | Description | Authors |
|---|
| Cite | – | GPL-2.0-or-later | Adds <ref> and <references> tags for citations | Ævar Arnfjörð Bjarmason, Andrew Garrett, Brion Vibber, Ed Sanders, Marius Hoch, Steve Sanbeg, Trevor Parscal and others |
| Link Attributes | 1.1 (cfe2fb0) 08:02, 11 May 2021 | GPL-2.0-or-later | Allows for easy modification of rel/rev/class on <a> elements | Toby Inkster, Dennis Roczek and Sam Wilson |
| Maps | 8.0.0 | GPL-2.0-or-later | Allows embedding of dynamic maps into wiki pages using Google Maps or Leaflet. Has a visual editor, optionally integrates with Semantic MediaWiki, supports GeoJSON and adds geocoding capabilities. | Jeroen De Dauw and Professional.Wiki |
| NoTitle | 0.4.0 (2015a8a) 07:55, 13 December 2021 | GPL-3.0-or-later | Adds a magic word to hide the title heading | Carlo Cabanilla, Tony Boyles, Kunal Mehta and others |
| ParserFunctions | 1.6.0 | GPL-2.0-or-later | Enhance parser with logical functions | Tim Starling, Robert Rohde, Ross McClure and Juraj Simlovic |
| Scribunto | – (0775e8e) 23:34, 23 July 2021 | GPL-2.0-or-later AND MIT | Framework for embedding scripting languages into MediaWiki pages | Victor Vasiliev, Tim Starling and Brad Jorsch |
| TemplateData | 0.1.2 | GPL-2.0-or-later | Implement data storage for template parameters (using JSON) | Timo Tijhof, Moriel Schottlender, James D. Forrester, Trevor Parscal, Bartosz Dziewoński, Marielle Volz and others |
| TemplateStyles | 1.0 (7a40a6a) 23:28, 8 January 2021 | GPL-2.0-or-later | Implement per-template style sheets | Brad Jorsch and Marc A. Pelletier |
| Title Icon | 5.2 (30d215b) 07:57, 13 December 2021 | MIT | Displays icon in title on pages and in search results | Cindy Cicalese |
| Widgets | 1.4.1 (613b469) 07:08, 15 August 2022 | GPL-2.0-or-later | Allows wiki administrators to add free-form widgets to the wiki by editing pages within the Widget namespace.
Community-contributed widgets can be found on MediaWikiWidgets.org | Sergey Chernyshev, Yaron Koren and others |
|
| Media handlers |
|---|
| Extension | Version | License | Description | Authors |
|---|
| NativeSvgHandler | 1.3.2 (258f551) 08:09, 23 May 2022 | GPL-3.0 | Serves SVG images directly to clients | Povilas Kanapickas and Ilaï Deutel |
| PDF Handler | – (edec67a) 08:07, 21 February 2022 | GPL-2.0-or-later | Handler for viewing PDF files in image mode | Martin Seidel and Mike Połtyn |
|
| Other |
|---|
| Extension | Version | License | Description | Authors |
|---|
| Bootstrap | 4.6.0 | GPL-3.0-or-later | Provides the Bootstrap framework in the wiki | Stephan Gambke, Professional.Wiki and James Hong Kong |
| DiscourseEmbedder | – (0eac5f4) 07:55, 4 October 2021 | GPL-2.0-or-later | This is an example extension | Your Name |
| EditNotify | 1.0.0 (fc4dd66) 11:47, 23 October 2022 | MIT | Extension for page creation or editing notification | Abhinand |
| FontAwesome | 1.0 | GPL-3.0-or-later | Provides the FontAwesome icon fonts in the wiki | Stephan Gambke |
| JsonConfig | 1.1.1 (179e56c) 07:13, 4 April 2022 | GPL-2.0-or-later | Allows JSON configuration to be stored in a wiki | Yuri Astrakhan and Eranroz |
| ParserHooks | 1.6.1 | GPL-2.0-or-later | OOP interface for creating MediaWiki parser hooks in a declarative fashion | Jeroen De Dauw and Professional.Wiki |
| PluggableAuth | 5.7 (a928006) 17:26, 26 November 2018 | MIT | Provides framework for pluggable authentication and authorization | Cindy Cicalese |
| RemoveRedlinks | – | GPL-2.0-or-later | ⧼RemoveRedlinks-desc⧽ | Malte Ahrholdt |
| SimpleSAMLphp | 4.5.2 (e352cea) 20:28, 13 May 2021 | MIT | Provides authentication using SimpleSAMLphp in conjunction with PluggableAuth | Cindy Cicalese |
| Validator | 2.2.3 | GPL-2.0-or-later | Declarative parameter processing library | Jeroen De Dauw and Professional.Wiki |
| Library | Version | License | Description | Authors |
|---|
| composer/installers | 1.12.0 | MIT | A multi-framework Composer library installer | Kyle Robinson Young |
| composer/semver | 1.7.2 | MIT | Semver library that offers utilities, version constraint parsing and validation. | Nils Adermann, Jordi Boggiano and Rob Bast |
| cssjanus/cssjanus | 1.3.0 | Apache-2.0 | Convert CSS stylesheets between left-to-right and right-to-left. | Trevor Parscal, Roan Kattouw and Timo Tijhof |
| data-values/common | 1.1.0 | GPL-2.0-or-later | Contains common implementations of the interfaces defined by DataValuesInterfaces | Jeroen De Dauw |
| data-values/data-values | 3.1.0 | GPL-2.0-or-later | Defines the DataValue interface and some trivial implementations | Jeroen De Dauw |
| data-values/geo | 4.4.0 | GPL-2.0-or-later | Geographical value objects, parsers and formatters | Jeroen De Dauw and The Wikidata team |
| data-values/interfaces | 1.0.0 | GPL-2.0-or-later | Defines interfaces for ValueParsers, ValueFormatters and ValueValidators | Jeroen De Dauw |
| data-values/validators | 1.0.0 | GPL-2.0-or-later | Common ValueValidator implementations | Jeroen De Dauw and The Wikidata team |
| ezyang/htmlpurifier | 4.16.0 | LGPL-2.1-or-later | Standards compliant HTML filter written in PHP | Edward Z. Yang |
| guzzlehttp/guzzle | 6.5.8 | MIT | Guzzle is a PHP HTTP client library | Graham Campbell, Michael Dowling, Jeremy Lindblom, George Mponos, Tobias Nyholm, Márk Sági-Kazár and Tobias Schultze |
| guzzlehttp/promises | 1.5.2 | MIT | Guzzle promises library | Graham Campbell, Michael Dowling, Tobias Nyholm and Tobias Schultze |
| guzzlehttp/psr7 | 1.9.0 | MIT | PSR-7 message implementation that also provides common utility methods | Graham Campbell, Michael Dowling, George Mponos, Tobias Nyholm, Márk Sági-Kazár and Tobias Schultze |
| jeroen/file-fetcher | 6.1.0 | BSD-3-Clause | Simple file fetching interface | Jeroen De Dauw |
| jeroen/file-fetcher-cache | 1.0.1 | GPL-2.0-or-later | Provides a SimpleCache (PSR-16) decorator for file fetchers | Jeroen De Dauw |
| jeroen/simple-cache | 2.0.0 | GPL-2.0+ | Small library defining a minimalistic caching interface and provides some basic implementations | Jeroen De Dauw |
| jeroen/simple-geocoder | 1.3.1 | GPL-2.0-or-later | Simple and minimalistic Geocoder interface with some basic implementations | Jeroen De Dauw |
| jmikola/geojson | 1.1.1 | MIT | GeoJSON implementation for PHP | Jeremy Mikola |
| justinrainbow/json-schema | 5.2.12 | MIT | A library to validate a json schema. | Bruno Prieto Reis, Justin Rainbow, Igor Wiedler and Robert Schönthal |
| liuggio/statsd-php-client | 1.0.18 | MIT | Statsd (Object Oriented) client library for PHP | Giulio De Donato |
| maennchen/zipstream-php | 2.2.6 | MIT | ZipStream is a library for dynamically streaming dynamic zip files from PHP without writing to the disk at all on the server. | Paul Duncan, Jonatan Männchen, Jesse Donat and András Kolesár |
| markbaker/complex | 3.0.2 | MIT | PHP Class for working with complex numbers | Mark Baker |
| markbaker/matrix | 3.0.1 | MIT | PHP Class for working with matrices | Mark Baker |
| mediawiki/parser-hooks | 1.6.1 | GPL-2.0-or-later | Adds a OOP and declarative parser hook interface on top of MediaWiki | Jeroen De Dauw |
| mediawiki/scss | 2.0.8 | GPL-3.0-or-later | Allows using SCSS files for MediaWiki styling | Stephan Gambke and Professional.Wiki |
| myclabs/php-enum | 1.8.4 | MIT | PHP Enum implementation | PHP Enum contributors |
| nicmart/tree | 0.2.7 | MIT | A basic but flexible php tree data structure and a fluent tree builder implementation. | Nicolò Martini |
| onoi/blob-store | 1.2.1 | GPL-2.0+ | A simple interface to manage schema-free temporal persistent key/values | mwjames |
| onoi/cache | 1.2.0 | GPL-2.0+ | A minimalistic cache adapter interface library | mwjames |
| onoi/callback-container | 2.0.0 | GPL-2.0+ | A very simple callback container/builder library | mwjames |
| onoi/event-dispatcher | 1.1.0 | GPL-2.0-or-later | A minimalistic interface to relay generic events to registered listeners | James Hong Kong |
| onoi/http-request | 1.3.1 | GPL-2.0+ | A minimalistic http/curl request interface library | mwjames |
| onoi/message-reporter | 1.4.2 | GPL-2.0-or-later | An interface to report and relay arbitrary messages to registered handlers | Jeroen De Dauw and James Hong Kong |
| onoi/shared-resources | 0.4.3 | GPL-2.0+ | Shareable and common resource modules | mwjames |
| oojs/oojs-ui | 0.39.3 | MIT | Provides library of common widgets, layouts, and windows. | Bartosz Dziewoński, Ed Sanders, James D. Forrester, Kirsten Menger-Anderson, Kunal Mehta, Prateek Saxena, Roan Kattouw, Rob Moen, Timo Tijhof and Trevor Parscal |
| param-processor/param-processor | 1.12.0 | GPL-2.0-or-later | Parameter processing library | Jeroen De Dauw |
| pear/console_getopt | 1.4.3 | BSD-2-Clause | More info available on: http://pear.php.net/package/Console_Getopt | Andrei Zmievski, Stig Bakken and Greg Beaver |
| 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 | 1.10.11 | BSD-3-Clause | Mail_Mime provides classes to create MIME messages | Cipriano Groenendal and Aleksander Machniak |
| pear/net_smtp | 1.9.1 | BSD-2-Clause | An implementation of the SMTP protocol | Jon Parise and Chuck Hagenbuch |
| pear/net_socket | 1.2.2 | PHP License | More info available on: http://pear.php.net/package/Net_Socket | Chuck Hagenbuch, Aleksander Machniak and Stig Bakken |
| pear/pear-core-minimal | 1.10.11 | BSD-3-Clause | Minimal set of PEAR core files to be used as composer dependency | Christian Weiske |
| pear/pear_exception | 1.0.2 | BSD-2-Clause | The PEAR Exception base class. | Helgi Thormar and Greg Beaver |
| phpoffice/phpspreadsheet | 1.26.0 | MIT | PHPSpreadsheet - Read, Create and Write Spreadsheet documents in PHP - Spreadsheet engine | Maarten Balliauw, Mark Baker, Franck Lefevre, Erik Tilt and Adrien Crivelli |
| pleonasm/bloom-filter | 1.0.2 | BSD-2-Clause | A pure PHP implementation of a Bloom Filter | Matthew Nagi |
| psr/container | 1.0.0 | MIT | Common Container Interface (PHP FIG PSR-11) | PHP-FIG |
| psr/http-client | 1.0.1 | MIT | Common interface for HTTP clients | PHP-FIG |
| psr/http-factory | 1.0.1 | MIT | Common interfaces for PSR-7 HTTP message factories | PHP-FIG |
| psr/http-message | 1.0.1 | MIT | Common interface for HTTP messages | PHP-FIG |
| psr/log | 1.1.3 | MIT | Common interface for logging libraries | PHP-FIG |
| psr/simple-cache | 1.0.1 | MIT | Common interfaces for simple caching | PHP-FIG |
| scssphp/scssphp | 1.11.0 | MIT | scssphp is a compiler for SCSS written in PHP. | Anthon Pang and Cédric Morin |
| seld/jsonlint | 1.8.3 | MIT | JSON Linter | Jordi Boggiano |
| serialization/serialization | 4.0.0 | GPL-2.0+ | Library defining a Serializer and a Deserializer interface and basic utilities | Jeroen De Dauw |
| smarty/smarty | 3.1.47 | LGPL-3.0 | Smarty - the compiling PHP template engine | Monte Ohrt, Uwe Tews and Rodney Rehm |
| symfony/css-selector | 3.4.47 | MIT | Symfony CssSelector Component | Fabien Potencier, Jean-François Simon and Symfony Community |
| symfony/polyfill-intl-idn | 1.27.0 | MIT | Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions | Laurent Bassin, Trevor Rowbotham and Symfony Community |
| symfony/polyfill-intl-normalizer | 1.27.0 | MIT | Symfony polyfill for intl's Normalizer class and related functions | Nicolas Grekas and Symfony Community |
| symfony/polyfill-php72 | 1.27.0 | MIT | Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions | Nicolas Grekas and Symfony Community |
| symfony/polyfill-php80 | 1.25.0 | MIT | Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions | Ion Bazan, Nicolas Grekas and Symfony Community |
| wikimedia/assert | 0.5.0 | MIT | Provides runtime assertions | Daniel Kinzler and Thiemo Kreuz |
| wikimedia/at-ease | 2.0.0 | GPL-2.0-or-later | Safe replacement to @ for suppressing warnings. | Tim Starling and MediaWiki developers |
| wikimedia/base-convert | 2.0.1 | GPL-2.0-or-later | 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/common-passwords | 0.2.0 | MIT | List of the 100,000 most commonly used passwords | Sam Reed |
| wikimedia/composer-merge-plugin | 2.0.1 | MIT | Composer plugin to merge multiple composer.json files | Bryan Davis |
| wikimedia/css-sanitizer | 3.0.0 | Apache-2.0 | Classes to parse and sanitize CSS | Brad Jorsch |
| wikimedia/html-formatter | 2.0.1 | GPL-2.0-or-later | Performs transformations of HTML by wrapping around libxml2 and working around its countless bugs. | MediaWiki contributors |
| wikimedia/ip-set | 2.1.0 | GPL-2.0-or-later | Efficiently match IP addresses against a set of CIDR specifications. | Brandon Black |
| wikimedia/ip-utils | 1.0.0 | GPL-2.0-or-later | Functions and constants to play with IP addresses and ranges | MediaWiki developers |
| wikimedia/less.php | 3.1.0 | Apache-2.0 | PHP port of the Javascript version of LESS http://lesscss.org (Originally maintained by Josh Schmidt) | Josh Schmidt, Matt Agar and Martin Jantošovič |
| wikimedia/object-factory | 2.2.0 | GPL-2.0-or-later | Construct objects from configuration instructions | Bryan Davis |
| wikimedia/parsoid | 0.12.3 | GPL-2.0-or-later | Parsoid, a bidirectional parser between wikitext and HTML5 | Wikimedia Parsing Team and the broader MediaWiki community |
| wikimedia/php-session-serializer | 1.0.7 | 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 | 2.2.0 | 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 | 3.0.0 | GPL-2.0-or-later | Class for asserting that a callback happens when a dummy object leaves scope | Aaron Schulz |
| wikimedia/services | 2.0.1 | GPL-2.0-or-later | Generic service to manage named services using lazy instantiation based on instantiator callback functions | Daniel Kinzler |
| wikimedia/textcat | 2.0.0 | LGPL-2.1-only | PHP port of the TextCat language guesser utility, see http://odur.let.rug.nl/~vannoord/TextCat/. | Trey Jones and Stanislav Malyshev |
| wikimedia/timestamp | 3.0.0 | GPL-2.0-or-later | 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/wikipeg | 2.0.5 | MIT | Parser generator for JavaScript and PHP | |
| wikimedia/wrappedstring | 3.2.0 | MIT | Automatically compact sequentially-outputted strings that share a common prefix / suffix pair. | Timo Tijhof |
| wikimedia/xmp-reader | 0.8.5 | GPL-2.0-or-later | Reader for XMP data containing properties relevant to images | Brian Wolff |
| wikimedia/zest-css | 1.1.5 | MIT | Fast, lightweight, extensible CSS selector engine for PHP | Christopher Jeffrey and C. Scott Ananian |
| willdurand/geocoder | 4.6.0 | MIT | Common files for PHP Geocoder | William Durand |
| zordius/lightncandy | 1.2.5 | MIT | An extremely fast PHP implementation of handlebars ( http://handlebarsjs.com/ ) and mustache ( http://mustache.github.io/ ). | Zordius Chen |
anchorencode, arraymap, arraymaptemplate, ask, autoedit, autoedit_rating, basepagename, basepagenamee, batchupload, bidi, calendarenddate, calendarstartdate, canonicalurl, canonicalurle, cascadingsources, concept, coordinates, declare, default_form, defaultsort, display_line, display_map, display_point, display_points, displaytitle, distance, expr, fab, far, fas, filepath, finddestination, formatdate, formatnum, forminput, formlink, formredlink, fullpagename, fullpagenamee, fullurl, fullurle, gender, geocode, geodistance, google_maps, grammar, hidetitleicon, if, ifeq, iferror, ifexist, ifexpr, info, int, invoke, language, lc, lcfirst, leaflet, localurl, localurle, mapsdoc, namespace, namespacee, namespacenumber, ns, nse, numberingroup, numberofactiveusers, numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages, numberofusers, padleft, padright, pageid, pagename, pagenamee, pagesincategory, pagesize, plural, protectionexpiry, protectionlevel, queryformlink, rel2abs, revisionday, revisionday2, revisionid, revisionmonth, revisionmonth1, revisiontimestamp, revisionuser, revisionyear, rootpagename, rootpagenamee, set, set_recurring_event, show, smwdoc, special, speciale, subjectpagename, subjectpagenamee, subjectspace, subjectspacee, subobject, subpagename, subpagenamee, switch, switchtablink, tag, talkpagename, talkpagenamee, talkspace, talkspacee, template_display, template_params, time, timel, titleicon_file, titleicon_ooui, titleicon_unicode, titleparts, tweekibodyclass, tweekihide, tweekihideexcept, tweekinav, tweekirealname, uc, ucfirst, urlencode and widget