Nwuan a̱tyin ka a li Ta‌̱mpi‌̱let:Ifsubst/doc

{{Documentation subpage}}
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{{used in system|in [[MediaWiki:Abusefilter-disallowed-semicolon]]}}

== Usage ==
Meta template that returns the first parameter if evaluated during substitution, and the second parameter if evaluated during transclusion.<br />Note that this template must be used in [[mw:Manual:Substitution#Multilevel_substitution|safesubst]] mode to work properly: 
: <code><nowiki>{{ safesubst:<noinclude/>ifsubst| yes | no }}</nowiki></code>

The {{para|demo}} parameter can be used for testing the template. Set {{para|demo|yes}} to always display the ''yes'' text, {{para|demo|no}} to always display the ''no'' text, or {{para|demo|<nowiki>{{{demo|}}}</nowiki>}} to pass through the value from the parent template.

{{List of subst helper templates}}

<includeonly>{{Sandbox other|
| <!-- ADD CATEGORIES HERE, and INTERWIKIS IN WIKIDATA -->
[[Category:Wikipedia metatemplates]]
[[Category:If-then-else templates]]
}}</includeonly>

== List of subst helper templates ==
* {{tl|require substitution}} – Prints an error unless substituted.
** {{tl|always substitute}} – For the doc of the above templates; prints a message asking for it be substituted.
** {{tl|never substitute}} – The reverse of {{tlf|always substitute}}. For the doc of templates which should ''not'' be substituted; prints a message asking for it not to be substituted.
** {{tl|may be substituted}} – For the doc of templates whose substitution is optional.
** {{tl|substitution}} – Allows free-fill description of whether the template should be substituted and under what conditions.
* {{tl|ifsubst}} – Forks if substituted or not.
* {{tl|issubst}} – Returns "yes" if substituted.
* [[Module:Unsubst]] – Prevents substitution.
* [[Module:Unsubst-infobox]] – Prevents substitution for infoboxes, cleans up parameters.<noinclude>[[Category:Template documentation]]
[[Category:Documentation see also templates]]
[[Category:Template namespace templates]]
</noinclude>