Help:Magic links
From Wikipedia, the free encyclopedia
Magic links are automatic links for certain unique identifiers that require no markup. This functionality is expected to be removed from the MediaWiki software; users are encouraged to use the corresponding templates.
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ISBN
The following instructions are deprecated. Editors should use the {{ISBN}} template to link ISBNs.
The International Standard Book Number (ISBN) is a unique numeric commercial book identifier. The created link is to Special:BookSources. The allowable formats are:
- 10 or 13 digits
- optional delimiting hyphens or spaces
- 1 check character
| Markup | Renders as |
|---|---|
ISBN 978-0-306-40615-7 |
ISBN 978-0-306-40615-7 |
ISBN 1413304540 |
ISBN 1413304540 |
See Category:Pages using ISBN magic links.
PMID
RFC
The following instructions are deprecated. Editors should use the {{IETF RFC}} template to link IETF RFCs.
A Request for Comments (RFC) is a memorandum published by the Internet Engineering Task Force (IETF).
| Markup | Renders as |
|---|---|
RFC 5620 |
RFC 5620 |
See Category:Pages using RFC magic links.
Suppressing the link
The following instructions will no longer be necessary when magic links are disabled.
If no link is desired, insert <nowiki /> between the identifier and the value.
| Markup | Renders as |
|---|---|
ISBN <nowiki />978-0-306-40615-7 |
ISBN 978-0-306-40615-7 |
Or alternatively, wrap <nowiki>...</nowiki> around the entire magic link:
| Markup | Renders as |
|---|---|
ISBN 978-0-306-40615-7 |
ISBN 978-0-306-40615-7 |
Technical
Magic links are rendered by Parser.php. The links for PMID and RFC are rendered by MediaWiki interface pages:
- PMID: MediaWiki:Pubmedurl
- RFC: MediaWiki:Rfcurl
See also
- mw:Manual:$wgUrlProtocols, which creates automatic links for various protocols