rel-author: Difference between revisions

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(add entry-title, tweak summary to refer to relation, and document implementation vs extensions, add see also)
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== Scope ==
<entry-title>rel author</entry-title>
rel=&quot;author&quot; is created for &quot;tagging&quot; persons, typically give them credit for their work (or portions of it, like books, articles, blog posts etc).
== Summary ==
rel=&quot;author&quot; is for relating an article or post to a page or site representing its author, typically to give them credit for their work (or portions of it, like books, articles, blog posts etc).


E.g. a page or a post written by Erin could contain a link like:
<source lang=html4strict>
<a href="http://erin.example.com/" rel="author">Erin Smith</a>
</source>
The <code>rel="author"</code> attribute indicates that the destination of the link represents the author of the current page (or post).


== Implementations ==
== Implementations ==
This section is '''informative'''.
This section is '''informative'''.


An interesting rel=&quot;author&quot; implementation set of examples is brought up by Google through a series of Videos posted on Youtube:
=== Google ===
* 1st video [http://www.youtube.com/watch?v=FgFb6Y-UJUI Authorship markup] and the respective [http://www.google.com/support/webmasters/bin/answer.py?answer=1229920 implementation procedure].
An interesting rel=&quot;author&quot; implementation set of examples is brought up by Google in a video posted on Youtube:
* The 2nd video [http://www.youtube.com/watch?v=gG3Oh7Ues8A Authorship markup using URL parameters] and the [http://www.google.com/support/webmasters/bin/answer.py?answer=1408986 new implementation procedure] with the help of Google Profile (and hopefully, this type of implementation can be used on any other personal BIO page of respective author).
* [http://www.youtube.com/watch?v=FgFb6Y-UJUI Authorship markup video] and the respective [http://www.google.com/support/webmasters/bin/answer.py?answer=1229920 implementation procedure].
 
== extensions ==
=== query parameter alternative ===
Google has proposed an alternate mechanism for specifying rel=author on sites/CMSs that don't permit authors to specify the rel attribute, using a query parameter added to the URL instead. e.g. the above example with query parameter:
 
<source lang=html4strict>
<a href="http://erin.example.com/?rel=author">Erin Smith</a>
</source>
 
This technique is explained in the following video:
* [http://www.youtube.com/watch?v=gG3Oh7Ues8A Authorship markup using URL parameters video] and the [http://www.google.com/support/webmasters/bin/answer.py?answer=1408986 new implementation procedure] with the help of Google Profile (and hopefully, this type of implementation can be used on any other personal BIO page of respective author).
 
== see also ==
* [[rel-faq]]
* [[existing-rel-values]]

Revision as of 12:06, 12 August 2011

<entry-title>rel author</entry-title>

Summary

rel="author" is for relating an article or post to a page or site representing its author, typically to give them credit for their work (or portions of it, like books, articles, blog posts etc).

E.g. a page or a post written by Erin could contain a link like:

<a href="http://erin.example.com/" rel="author">Erin Smith</a>

The rel="author" attribute indicates that the destination of the link represents the author of the current page (or post).

Implementations

This section is informative.

Google

An interesting rel="author" implementation set of examples is brought up by Google in a video posted on Youtube:

extensions

query parameter alternative

Google has proposed an alternate mechanism for specifying rel=author on sites/CMSs that don't permit authors to specify the rel attribute, using a query parameter added to the URL instead. e.g. the above example with query parameter:

<a href="http://erin.example.com/?rel=author">Erin Smith</a>

This technique is explained in the following video:

see also