Difference between revisions of "Template:If"

Revision as of 09:41, 10 January 2021

Returns second argument if first argument is defined, empty otherwise.

You type	You get{{{1}}}

|-

|- | {{if|defined|Argument defined!}} | Argument defined! |-

|- | {{if||Argument defined!}} | |}

@@ Line 1: / Line 1: @@
 <includeonly>{{{1{{{1|}}}|{{{2}}}}}}<nowiki/></includeonly><noinclude>
+Returns second argument if first argument is defined, empty otherwise.
 See [https://meta.wikimedia.org/wiki/Help:Advanced_templates#Branching_techniques_without_ParserFunctions MediaWiki Help - Advanced Templates - Branching techniques without ParserFunctions].
-[[Category:Template formatting templates]]
+{{examples}}
+|-
+{{example3|if|defined|Argument defined!}}
+|-
+{{example3|if||Argument defined!}}
+|}
+[[Category:Text templates]]