When you enclose certain codes in double curly braces, you get all sorts of interesting results:


{{PAGENAME}} - the title of current page, with regular spaces between each word of it

  • Curly braces

{{localurl:{{PAGENAME}}}} - a fragment of the URL that refers to the page you put the code in (note that the page title has underscores between each word)

  • /wiki/Curly_braces

{{SERVER}}

  • //en.wikipedia.org

{{NAMESPACE}}

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