Template:W/doc

This template simplifies linking to Wikipedia articles.

Usage
, where
 * is the name of the article in Wikipedia that the link should point to, and is the only mandatory parameter.
 * is the link text (any arbitrary text except the characters  and  ; if such characters need to be present in the text, replace them with ! and =, respectively. If this parameter is not given,   will be shown as link text
 * is a language code of the (in the vast majority of cases, it would be the  language code). If this parameter is not given, the link would point to the English-language Wikipedia.

Examples
produces a link to the "Wi-Fi" article in English-language Wikipedia:

links to the same article ("Wi-Fi"), but the link text is not "Wi-Fi" but rather "this technology":

produces a link to the article about Wi-Fi in Gegman-language Wikipedia:. Note that the 2nd parameter is omitted, so the link text would be the same as the 1st parameter (i.e., "Wi-Fi").