Template:Department:Allbooks category?/doc
 | This is a documentation subpage for Template:Department:Allbooks category? It contains usage information, categories and other content that is not part of the original template page. |
Usage
[edit source]This template takes one unnamed parameter, and looks for an allbooks category for a department with that name. Returns non-blank only if the allbooks category exists and is apparently properly set up.
Internals
[edit source]This template pings the allbooks category, and checks for the correct response by {{Department:Allbooks category}}. The correct ping response cannot result if the allbooks category doesn't exist, and is wildly unlikely if the allbooks category isn't properly set up. This template does not use the #ifexist: magic word.