Template:Language exist: Difference between revisions
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{{#ifeq: {{ | {{#ifeq: {{Get language code}} | {{{1}}} |<span></span>|{{#ifexist: {{No language suffix}}{{#ifeq: {{{1}}} | en ||/{{{1}}}}}|{{Flag|{{{1}}}}}|<span></span> | ||
}}}}<noinclude> | |||
{{documentation}} | |||
[[Category:Localisation templates]] | |||
}}}} | </noinclude> | ||
Latest revision as of 16:26, 24 March 2020
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DocumentationShows a flag if a translated page with the given suffix exists, otherwise shows <span></span>.
Further explanation
Input: Given language code, for example de; en for English
if on page with the given language code then
show nothing -- nothing = <span></span>
else
if <pagename without lang suffix>/<given lang code> exists then -- current page translated to given language
show flag
else
show nothing -- nothing = <span></span>
end
end