rel-contact: Difference between revisions
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(provided better explanation of rel="contact" origin, what publishers and parsers should do) |
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This issue has been [[xfn-issues|documented]]. | This issue has been [[xfn-issues|documented]]. | ||
== see also == | |||
* [[xfn]] | |||
* [[existing-rel-values]] | |||
Revision as of 21:04, 28 July 2008
rel contact
rel="contact" was introduced by XFN 1.1 in 2004 and is in broad use across various social network sites (see services with XFN supporting friends lists).
Much later (~2007, citation needed), a draft of HTML5 redefined rel="contact" slightly differently (currently: HTML 5).
Publishers should consider using the XFN 1.1 profile to explicitly specify the XFN meaning.
Parsers should assume the earlier, well established and in use XFN rel="contact" meaning unless they encounter a document explicitly labeled as HTML5 that also lacks a reference to the XFN 1.1 profile.
This issue has been documented.