Ted,

Please correct me if I get any of this incorrect, but for the sake of
the discussion I wanted to summarize the HTML5 [1][2] definitions here:

The following three links are equivalent to one another and specify that
the linked feed is an alternate representation of the page.

 <link rel="alternate" type="application/atom+xml" href="..." />
 <link rel="alternate feed" type="application/atom+xml" href="..." />
 <link rel="feed alternate" type="application/atom+xml" href="..." />

This means, for instance, if the links appear on a blog home page that
lists the 10 most recent entries, the feed will likely also be a listing
of the 10 most recent entries.  However, if the link appears on a page
that shows a single entry along with a listing of comments that have
been received, the link will likely point to an Atom feed listing that
entry and it's various comments.  Is that correct?

HTML 5 defines the "feed" relation as pointing to a feed that is not
necessarily an alternative representation of the page where it is found.
 This relation can, for instance, be used on a blog home page to point
to a comments feed or category feed.

 <link rel="feed" type="application/atom+xml" href="..." />

What I did not see in the HTML5 spec is any indication of whether the
order of link relations is significant.  I'm assuming that means that it
is not.  I'm also assuming that means that all "alternate feed" link
relations, with the same type attribute value, appearing anywhere within
the document are considered to be equivalent?

- James

[1] http://whatwg.org/specs/web-apps/current-work/#alternate0
[2] http://whatwg.org/specs/web-apps/current-work/#feed0

Edward O'Connor wrote:
> Robert Sayre wrote:
>> Don't move forward with the autodiscovery draft.
> [...]
>> At this point there seems to be no reason for the autodiscovery draft
>> to exist, since the WHAT-WG has ably covered the subject in Web
>> Applications 1.0.
> 
> I am worried that there are three simultaneous efforts to spec out feed
> autodiscovery: WA1, the RSS board's recent spec, and this draft. Ideally
> this stuff would get specced just once. WHAT WG seems like a neutral
> ground, syndication-format wise, so perhaps they're best positioned to
> spec feed autodiscovery in a way that makes everybody happy.
> 
> 
> Ted
> 

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