Editing Template:If then show/doc (section)

== Usage ==

; {{q|P26}} for {{q|Q151973}}
: <syntaxhighlight lang="wikitext" inline>{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q151973|fwd=ALL|osd=no}}|unmarried}}</syntaxhighlight> → {{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q151973|fwd=ALL|osd=no}}|unmarried}}

; {{q|P26}} for {{q|Q905}}
: <syntaxhighlight lang="wikitext" inline>{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q905|fwd=ALL|osd=no}}|unmarried}}</syntaxhighlight> → {{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q905|fwd=ALL|osd=no}}|unmarried}}

=== Prefix and suffix ===
==== Infobox field with microformat ====
A value in an infobox can be designed to be wrapped in a microformat if the wikidata call is not empty:
: <syntaxhighlight lang="wikitext" inline>{{if then show | {{#invoke:WikidataIB | getValue | rank=best |P19 |name=birth_place |qid={{{qid|}}} |suppressfields={{{suppressfields|}}} |fetchwikidata={{{fetchwikidata|}}} |noicon={{{noicon|}}} | {{{birth_place|}}} }} || <span class="birthplace"> | </span>}}</syntaxhighlight>
: If there is a local parameter supplied in the article (e.g. {{para|birth_place|London}}), the code will return <code><nowiki><span class="birthplace">London</span></nowiki></code>.
: If there is no local parameter it will attempt to fetch a value for {{q|P19}} from Wikidata.
: If that has a value, such as "New York", the code will return <code><nowiki><span class="birthplace">New York</span></nowiki></code>.
: If there is no value returned from Wikidata, the code returns nothing.

==== Table ====
A table can be designed to display a row only when a particular property of the article exists on Wikidata.

; {{q|P26}} for {{q|Q151973}}
: <syntaxhighlight lang="wikitext">
{| class="wikitable"
|-
! scope="col" style="width:15em;" | Label
! scope="col" style="width:36em;" | Value
{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q151973|fwd=ALL|osd=no}}||<tr><th>{{#invoke:WikidataIB|getLabel|P26|qid=Q151973}}</th><td>|</td></tr>}}
|}
</syntaxhighlight>
: →
{| class="wikitable"
|-
! scope="col" style="width:15em;" | Label
! scope="col" style="width:36em;" | Value
{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q151973|fwd=ALL|osd=no}}||<tr><th>{{#invoke:WikidataIB|getLabel|P26|qid=Q151973}}</th><td>|</td></tr>}}
|}

; {{q|P26}} for {{q|Q905}}
: <syntaxhighlight lang="wikitext">
{| class="wikitable"
|-
! scope="col" style="width:15em;" | Label
! scope="col" style="width:36em;" | Value
{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q905|fwd=ALL|osd=no}}||<tr><th>{{#invoke:WikidataIB|getLabel|P26|qid=Q905}}</th><td>|</td></tr>}}
|}
</syntaxhighlight>
: →
{| class="wikitable"
|-
! scope="col" style="width:15em;" | Label
! scope="col" style="width:36em;" | Value
{{If then show|{{#invoke:WikidataIB|getValue|P26|qid=Q905|fwd=ALL|osd=no}}||<tr><th>{{#invoke:WikidataIB|getLabel|P26|qid=Q905}}</th><td>|</td></tr>}}
|}