rel-contact: Difference between revisions

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(conflicting issue resolved a while ago, simplify description to where HTML includes rel="contact" by reference)
 
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rel="contact" was introduced by [http://gmpg.org/xfn/11 XFN 1.1] in 2004 and is in broad use across various social network sites (see [[hcard-xfn-supporting-friends-lists#Services_with_XFN_supporting_friends_lists|services with XFN supporting friends lists]]).
rel="contact" was introduced by [http://gmpg.org/xfn/11 XFN 1.1] in 2004 and is in broad use across various social network sites (see [[hcard-xfn-supporting-friends-lists#Services_with_XFN_supporting_friends_lists|services with XFN supporting friends lists]]).


Much later (~2007, citation needed), a draft of HTML5 redefined rel="contact" slightly differently (currently: [http://www.w3.org/html/wg/html5/#link-type3 HTML 5]).
The HTML standard [https://html.spec.whatwg.org/#relationship-strings includes rel="contact" by reference] to XFN.


Publishers should consider using the [http://gmpg.org/xfn/11 XFN 1.1 profile] to explicitly specify the XFN meaning.
Publishers should consider using the [http://gmpg.org/xfn/11 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 [http://gmpg.org/xfn/11 XFN 1.1 profile].
This issue has been [[xfn-issues|documented]].


== see also ==
== see also ==
* [[xfn]]
* [[xfn]]
* [[existing-rel-values]]
* [[existing-rel-values]]

Latest revision as of 12:57, 10 November 2024

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).

The HTML standard includes rel="contact" by reference to XFN.

Publishers should consider using the XFN 1.1 profile to explicitly specify the XFN meaning.

see also