Module:Check isxn/doc

This is a documentation subpage for Module:Check isxn.
It contains usage information, categories and other content that is not part of the original module page.

This module may be used to validate ISBNs, ISMNs, and ISSNs.

Usage

For ISBNs,

{{#invoke:check isxn|check_isbn|978-0-12-345678-9|error=Invalid ISBN}}

For ISMNs,

{{#invoke:check isxn|check_ismn|979-0-1234567-8-9|error=Invalid ISMN}}

For ISSNs,

{{#invoke:check isxn|check_issn|1234-5678|error=Invalid ISSN}}

Examples

{{#invoke:check isxn|check_isbn|978-3-16-148410-0|error=Invalid ISBN}} →
{{#invoke:check isxn|check_isbn|978-0-12-345678-9|error=Invalid ISBN}} → Invalid ISBN
{{#invoke:check isxn|check_isbn|ISBN 978-3-16-148410-0|error=Invalid ISBN}} → Invalid ISBN
{{#invoke:check isxn|check_ismn|979-0-9016791-7-7|error=Invalid ISMN}} →
{{#invoke:check isxn|check_ismn|979-0-1234567-8-9|error=Invalid ISMN}} → Invalid ISMN
{{#invoke:check isxn|check_issn|1234-5679|error=Invalid ISSN}} →
{{#invoke:check isxn|check_issn|1234-5678|error=Invalid ISSN}} → Invalid ISSN

Templates/modules using this module

{{ISBN}}