Wiki markup Wiki标记语言
Wiki markup, also known as wikitext language and wikicode, is a lightweight markup language used to write pages at wiki-based websites (such as Wikipedia) that is a simplified/alternative/intermediate to HTML. Its ultimate purpose is to be converted by wiki software into HTML, which, in turn, is served to web browsers. It was originally created in 1995 to format pages on the original wiki site, WikiWikiWeb.