Template:NoResultsCustomMessage: Difference between revisions
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{{#ifeq: {{#count: {{{1}}} | No results }} | 1 | {{{2}}} | {{{3}}} }} | {{#ifeq: {{#count: {{{1}}} | No results }} | 1 | {{{2}}} | {{{3}}} }} | ||
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Latest revision as of 12:37, 2 May 2023
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| Template documentation follows |
|---|
| Note: the template above may sometimes be partially or fully invisible. |
| Visit Template:NoResultsCustomMessage/doc to edit this documentation. (How does this work?) |
Description[edit source]
This template displays two different outcomes depending on whether a Cargo query returns data. This is distinct from the "intro, outro, default" offered by Cargo because it completely hides any Cargo output if there's no data.
- "Intro" places text immediately preceding the Cargo data, between the table header and the data.
- "Outro" follows an empty table since Cargo seems to qualify a template table header as "something" even if it has nothing.
- "Default" doesn't hide the empty table header.
Syntax[edit source]
{{NoResultsCustomMessage
|1
|2
|3
}}
Supplied items could be lengthy so anonymous/unnamed variables were used.
- The Cargo query. It can be a template itself, or a raw query (template recommended!)
- The content to display if the query has no results.
- The content to display if the query returns something.