MediaWiki

MediaWiki is the software used for the tango.info wiki, it is the same that is used by Wikipedia.

• http://www.mediawiki.org
• Special:Version - see which version is used at the tango.info wiki and also see installed extensions.

advanced editing

• http://en.wikipedia.org/wiki/Wikipedia:Conditional_tables

extension

• http://www.mediawiki.org/wiki/Extension:Header_Tabs
• http://www.mediawiki.org/wiki/Extension:Replace_Text