Difference between revisions of "Template:Cat in use/doc"
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imported>Frietjes |
imported>Frietjes (Removed sitelinks migrated to Wikidata) |
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The second parameter can be used to indicate the comparison performed: | The second parameter can be used to indicate the comparison performed: | ||
| − | * <code>'''or'''</code> returns "1" (true) if the category exists ''or'' has members | + | * <code>'''or'''</code> returns "1" (true) if the category exists ''or'' has members (default); |
* <code>'''and'''</code> returns "1" (true) if the category exists ''and'' has members; | * <code>'''and'''</code> returns "1" (true) if the category exists ''and'' has members; | ||
* <code>'''xor'''</code> returns "1" (true) if the category exists but is empty, or if the category does not exist but has members<!--[Not as weird/uncommon as may be thought!:] (slightly weird, admittedly {{plaincode|{{colon}}D}})-->. | * <code>'''xor'''</code> returns "1" (true) if the category exists but is empty, or if the category does not exist but has members<!--[Not as weird/uncommon as may be thought!:] (slightly weird, admittedly {{plaincode|{{colon}}D}})-->. | ||
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[[Category:Category namespace templates]] | [[Category:Category namespace templates]] | ||
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</includeonly> | </includeonly> | ||
Revision as of 20:58, 2 March 2015
| This is a documentation subpage for Template:Cat in use. It contains usage information, categories and other content that is not part of the original template page. |
This template checks whether a category is 'in use', checking various combinations of whether the category exists (is not a redlink) and is populated (has pages in it).
Usage
{{cat in use| Wikipedia }}→ 0{{cat in use| Avpoaihaw }}→ 0
The second parameter can be used to indicate the comparison performed:
orreturns "1" (true) if the category exists or has members (default);andreturns "1" (true) if the category exists and has members;xorreturns "1" (true) if the category exists but is empty, or if the category does not exist but has members.