Template:Ifn: Difference between revisions

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<nowiki>{{</nowiki>ifn|<var>value</var>|<var>result</var>}} yields <var>result</var> if <var>value</var> isn't blank.
<nowiki>{{</nowiki>ifn|<var>value</var>|<var>result</var>}} yields <var>result</var> if <var>value</var> isn't blank.


One limitation: {{ifdef|2=<var>result</var>}} yields <var>result</var> (but works properly if <var>value</var> is defined and empty).
One limitation: <nowiki>{{</nowiki>ifdef|2=<var>result</var>}} yields <var>result</var> (but works properly if <var>value</var> is defined and empty).


See [http://meta.wikimedia.org/wiki/Template:Ifdef Wikimedia's Ifdef]
See [http://meta.wikimedia.org/wiki/Template:Ifdef Wikimedia's Ifdef]


</noinclude><includeonly>{{{1{{{1|}}}|{{{2|}}}}}}</includeonly>
</noinclude><includeonly>{{{1{{{1|}}}|{{{2|}}}}}}</includeonly>

Revision as of 18:30, 7 March 2012

Template Documentation for Ifn

This page is a template and should only be used as part of other articles. For more information, read Help:Template.

Please do not experiment with this template; you could ruin all pages using this template. If you want to edit this template, copy the text to Template:Sandbox, edit and test it there, and copy it back when it works.

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Template branching without Extension:ParserFunctions

Template Documentation

{{ifn|value|result}} yields result if value isn't blank.

One limitation: {{ifdef|2=result}} yields result (but works properly if value is defined and empty).

See Wikimedia's Ifdef