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pzwiki>Vaileasys: Undo revision 1340523 by Vaileasys (talk) - issue with lua function

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Undo revision 1340523 by Vaileasys (talk) - issue with lua function

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<noinclude>
{{Protection|This template is considered '''High Risk''' as it appears on multiple pages.}}
{{Documentation|doc =
This is a simple [[Wikipedia:Help:Metatemplating|metatemplate]] used to check for a language code.

==Usage==
Used to check if the value in the first parameter (<code>1</code>) exists in the language code registry, then returns <code>true</code> if it does, and <code>false</code> if it does not.

===Parameters===
;<code>1</code>
:The value to check against the language code registry. If this is not specified, the last subpage of the current page (<code><nowiki>{{SUBPAGENAME}}</nowiki></code>) is used.

This is recommended to be used in conjunction with an [[mw:Help:Extension:ParserFunctions##ifeq|<code>#ifeq</code>]] expression to determine if <code>true</code> or <code>false</code> before completing an action.

==Examples==
This example uses this template in conjunction with <code>[[mw:Help:Extension:ParserFunctions##ifeq|#ifeq]]</code> to check if the current page (or subpage) matches a language code.
<pre>
{{#ifeq: {{Language code}}|true
| Page is in language code registry (or is not a subpage)
| Page is not in language code registry
}}
</pre>
'''Produces:'''

{{#ifeq: {{Language code}}|true
| Page is in language code registry (or is not a subpage)
| Page is not in language code registry
}}

In replace of the <code>#ifeq</code> expression, you can use {{tll|yesno}} to get a more readable result.
<pre>
{{yesno|{{Language code}}
| yes = yes
| no = no
}}
</pre>
'''Produces:'''

{{yesno|{{Language code}}
| yes = yes
| no = no
}}

==Supported languages==
[[PZwiki:Project Translations]] shows the currently supported languages both in-game and on the wiki.

{{Translation guide}}

==See also==
*{{ll|Template:Localized link}}
*{{ll|Template:Language code subpage}}
*{{ll|Template:yesno}}
*[[PZwiki:Project Translations]]
}}
{{ll|Category:Metatemplates}}
{{ll|Category:Language templates}}
</noinclude><includeonly>{{#switch: {{{1|{{SUBPAGENAME}}}}}
| af 
| ca 
| cs 
| de 
| es 
| fr 
| hu 
| it 
| ja 
| ko 
| nl 
| no 
| pl 
| pt 
| pt-br 
| ru 
| th 
| tr 
| uk 
| vi 
| zh-hans 
| zh-hant  = true
| #default = false
}}</includeonly>

Template:Language code - Revision history

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pzwiki>Vaileasys: Undo revision 1340523 by Vaileasys (talk) - issue with lua function