模板:LangSwitch

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<translate> </translate>

Provides a method to present a string of text selected from an array of many language translations in the language set in the user's preferences or the most appropiate fallback language (as determined by {{GetFallback}}).

<translate> Usage</translate>

{{LangSwitch
 |en =
 |xx =
 |default =
}}

模板參數

參數	描述		預設	狀態
en	Text in English language. Unless default is used, this text will also be used if the languages provided do not include the language set in the user's preferences. If you do not want to show any text when the user's language is English, then use "en=~". LangSwitch templates without an en option will be added to Category:LangSwitch模板中不含有英文版本的頁面.		empty	必填
xx	Translated text in language xx (The parameter name xx can be any supported language code, and you can specify as many such parameters as needed for each translated language). Use "~" if you do not want any message (or default) in some specific language.		empty	非必填
default	Default text in case one of the 'xx' languages is not the language of user’s preferences. By default, the English version will be shown, if provided.		{{{en|}}} (English version)	非必填
lang	language code (only needs to be provided if the language displayed is to be fixed and independent of the user’s preferences). This option is usually only used for template debugging.		value of {{int:Lang}} (the preferred language of the visitor viewing the page).	非必填

<translate> Additional information</translate>

<translate> The template is intended to be used in the following namespaces:</translate> <translate> the Template namespace</translate>

<translate> The template is intended to be used by the following user groups:</translate> <translate> no user group specified</translate>

<translate> Relies on:</translate>
{{GetFallback}}, {{GetFallback2}}

<translate> ⧼Seealso⧽</translate>

<translate> </translate>

{{autotranslate}}

例子

Here are a few examples showing template behavior for three languages: English, French and Corsu, which defaults to French if Corsu text is not available:

Test	Code	lang=en	lang=fr	lang=co
no En; default	{{LangSwitch|fr=French|default=default}}	default	French	default
no En ; no default	{{LangSwitch|fr=French|co=Corsu}}
En; default	{{LangSwitch|en=English|co=Corsu|default=default}}	English	default	Corsu
En; no default	{{LangSwitch|en=English|co=Corsu}}	English	English	Corsu
empty En; default	{{LangSwitch|en=~|fr=French|default=default}}		French	default
empty En; no default	{{LangSwitch|en=~|fr=French}}		French
En; default; empty Fr	{{LangSwitch|en=English|fr=~|co=Corsu|default=default}}	English		Corsu
En; default; empty Fr	{{LangSwitch|en=English|fr=|co=Corsu|default=default}}	English	default	Corsu
En; no default; empty Fr	{{LangSwitch|en=English|fr=~|co=Corsu}}	English		Corsu
simple case with "lang="	{{LangSwitch|en=English|fr=French|co=Corsu|default=default|lang=}}	default	default	default

The default option is intended for providing more language independent option. For example:

{{LangSwitch
|de=[[:de:Warschau|Warschau]]
|fr=[[:fr:Varsovie|Varsovie]]
|pl=[[:pl:Warszawa|Warszawa]]
|en=[[:en:Warsaw|Warsaw]]
|default=Warsaw
}}

will provide link to wikipedia articles in case one of the languages provided matches user's language but will link to Commons gallery page (Warsaw) if any other language is used.