@@ -723,35 +723,47 @@
type "<dfn id=pingback
title=rel-pingback><code>pingback</code></dfn>"</a>
<li><a href="#hierarchical"><span class=secno>4.5.3.13.
<li><a href="#link-type11"><span class=secno>4.5.3.13. </span>Link
type "<dfn id=prefetch
title=rel-prefetch><code>prefetch</code></dfn>"</a>
<li><a href="#link-type12"><span class=secno>4.5.3.14. </span>Link
type "<dfn id=search
title=rel-search><code>search</code></dfn>"</a>
<li><a href="#link-type13"><span class=secno>4.5.3.15. </span>Link
type "<dfn id=stylesheet
title=rel-stylesheet><code>stylesheet</code></dfn>"</a>
<li><a href="#hierarchical"><span class=secno>4.5.3.16.
</span>Hierarchical link types</a>
<ul class=toc>
<li><a href="#link-type11 "><span class=secno>4.5.3.13 .1.
<li><a href="#link-type14 "><span class=secno>4.5.3.16 .1.
</span>Link type "<dfn id=first
title=rel-first><code>first</code></dfn>"</a>
<li><a href="#link-type12 "><span class=secno>4.5.3.13 .2.
<li><a href="#link-type15 "><span class=secno>4.5.3.16 .2.
</span>Link type "<dfn id=index
title=rel-index><code>index</code></dfn>"</a>
<li><a href="#link-type13 "><span class=secno>4.5.3.13 .3.
<li><a href="#link-type16 "><span class=secno>4.5.3.16 .3.
</span>Link type "<dfn id=last
title=rel-last><code>last</code></dfn>"</a>
<li><a href="#link-type14 "><span class=secno>4.5.3.13 .4.
<li><a href="#link-type17 "><span class=secno>4.5.3.16 .4.
</span>Link type "<dfn id=next
title=rel-next><code>next</code></dfn>"</a>
<li><a href="#link-type15 "><span class=secno>4.5.3.13 .5.
<li><a href="#link-type18 "><span class=secno>4.5.3.16 .5.
</span>Link type "<dfn id=prev
title=rel-prev><code>prev</code></dfn>"</a>
<li><a href="#link-type16 "><span class=secno>4.5.3.13 .6.
<li><a href="#link-type19 "><span class=secno>4.5.3.16 .6.
</span>Link type "<dfn id=up
title=rel-up><code>up</code></dfn>"</a>
</ul>
<li><a href="#other"><span class=secno>4.5.3.14 . </span>Other link
<li><a href="#other"><span class=secno>4.5.3.17 . </span>Other link
types</a>
</ul>
@@ -15031,7 +15043,7 @@ XXX selection ranges -->
the current document.
<tr>
<td><code title=rel-prefetch>prefetch</code>
<td><code title=rel-prefetch><a href="#prefetch0"> prefetch</a> </code>
<td><a href="#links1" title="external resource link">External
Resource</a>
@@ -15052,7 +15064,7 @@ XXX selection ranges -->
the previous document in the series is the referenced document.
<tr>
<td><code title=rel-search>search</code></td>
<td><code title=rel-search><a href="#search0"> search</a> </code></td>
<!-- used quite a bit -->
<td><a href="#hyperlink0" title="hyperlink link">Hyperlink</a>
@@ -15063,7 +15075,8 @@ XXX selection ranges -->
current document and its related pages.
<tr>
<td><code title=rel-stylesheet>stylesheet</code></td>
<td><code title=rel-stylesheet><a
href="#stylesheet0">stylesheet</a></code></td>
<!-- most commonly used <link rel> value, variants came in 7th, 8th, 12th, 17th... -->
<td><a href="#links1" title="external resource link">External
@@ -15118,14 +15131,15 @@ XXX selection ranges -->
href="#a0">a</a></code>, and <code><a href="#area0">area</a></code>
elements. For <code><a href="#link0">link</a></code> elements, if the
<code title=attr-link-rel><a href="#rel">rel</a></code> attribute does not
also contains the keyword <code title=rel-stylesheet>stylesheet</code>, it
creates a <a href="#hyperlink0" title="hyperlink link">hyperlink</a>; but
if it <em>does</em> also contains the keyword <code
title=rel-stylesheet>stylesheet</code>, the <code title=rel-alternate><a
href="#alternate0">alternate</a></code> keyword instead modifies the
meaning of the <code title=rel-stylesheet>stylesheet</code> keyword in the
way described for that keyword, and the rest of this subsection doesn't
apply.
also contains the keyword <code title=rel-stylesheet><a
href="#stylesheet0">stylesheet</a></code>, it creates a <a
href="#hyperlink0" title="hyperlink link">hyperlink</a>; but if it
<em>does</em> also contains the keyword <code title=rel-stylesheet><a
href="#stylesheet0">stylesheet</a></code>, the <code
title=rel-alternate><a href="#alternate0">alternate</a></code> keyword
instead modifies the meaning of the <code title=rel-stylesheet><a
href="#stylesheet0">stylesheet</a></code> keyword in the way described for
that keyword, and the rest of this subsection doesn't apply.
<p>The <code title=rel-alternate><a href="#alternate0">alternate</a></code>
keyword indicates that the referenced document is an alternate
@@ -15411,7 +15425,56 @@ XXX selection ranges -->
href="#pingback0">pingback</a></code> keyword, see the Pingback 1.0
specification. <a href="#refsPINGBACK">[PINGBACK]</a>
<h5 id=hierarchical><span class=secno>4.5.3.13. </span>Hierarchical link
<h5 id=link-type11><span class=secno>4.5.3.13. </span>Link type "<dfn
id=prefetch0 title=rel-prefetch><code>prefetch</code></dfn>"</h5>
<p>The <code title=rel-prefetch><a href="#prefetch0">prefetch</a></code>
keyword may be used with <code><a href="#link0">link</a></code> elements,
for which it creates an <a href="#links1" title="external resource
link">external resource link</a>.
<p>The <code title=rel-prefetch><a href="#prefetch0">prefetch</a></code>
keyword indicates that preemptively fetching and caching the specified
resource is likely to be beneficial, as it is highly likely that the user
will require this resource.
<h5 id=link-type12><span class=secno>4.5.3.14. </span>Link type "<dfn
id=search0 title=rel-search><code>search</code></dfn>"</h5>
<p>The <code title=rel-search><a href="#search0">search</a></code> keyword
may be used with <code><a href="#link0">link</a></code>, <code><a
href="#a0">a</a></code>, and <code><a href="#area0">area</a></code>
elements. For <code><a href="#link0">link</a></code> elements, it creates
a <a href="#hyperlink0" title="hyperlink link">hyperlink</a>.
<p>The <code title=rel-search><a href="#search0">search</a></code> keyword
indicates that the referenced document provides an interface specifically
for searching the document and its related resources.
<h5 id=link-type13><span class=secno>4.5.3.15. </span>Link type "<dfn
id=stylesheet0 title=rel-stylesheet><code>stylesheet</code></dfn>"</h5>
<p>The <code title=rel-stylesheet><a
href="#stylesheet0">stylesheet</a></code> keyword may be used with
<code><a href="#link0">link</a></code> elements, for which it creates an
<a href="#links1" title="external resource link">external resource
link</a>.
<p>The specified resource is a resource that describes how to present the
document. Exactly how the resource is to be processed depends on the
actual type of the resource.
<p>If the <code title=rel-alternate><a
href="#alternate0">alternate</a></code> keyword is also specified on the
<code><a href="#link0">link</a></code> element, then the link is an
alternate stylesheet.
<p class=big-issue>Need more here -- defining preferred stylesheets,
alternate stylesheets, persistent stylesheets, and the stuff about the
alternate stylesheet API. Maybe this should all be deferred to another
processing model section.
<h5 id=hierarchical><span class=secno>4.5.3.16. </span>Hierarchical link
types</h5>
<p>Some documents form part of a hierarchical structure of documents.
@@ -15424,7 +15487,7 @@ XXX selection ranges -->
<em>previous sibling</em>, and the one that follows it is its <em>next
sibling</em>. A document with no parent forms the top of the hierarchy.
<h6 id=link-type11 ><span class=secno>4.5.3.13 .1. </span>Link type "<dfn
<h6 id=link-type14 ><span class=secno>4.5.3.16 .1. </span>Link type "<dfn
id=first0 title=rel-first><code>first</code></dfn>"</h6>
<p>The <code title=rel-first><a href="#first0">first</a></code> keyword may
@@ -15443,7 +15506,7 @@ XXX selection ranges -->
title="">start</code>" like the <code title=rel-first><a
href="#first0">first</a></code> keyword.
<h6 id=link-type12 ><span class=secno>4.5.3.13 .2. </span>Link type "<dfn
<h6 id=link-type15 ><span class=secno>4.5.3.16 .2. </span>Link type "<dfn
id=index0 title=rel-index><code>index</code></dfn>"</h6>
<p>The <code title=rel-index><a href="#index0">index</a></code> keyword may
@@ -15461,7 +15524,7 @@ XXX selection ranges -->
title="">contents</code>", and "<code title="">toc</code>" like the <code
title=rel-index><a href="#index0">index</a></code> keyword.
<h6 id=link-type13 ><span class=secno>4.5.3.13 .3. </span>Link type "<dfn
<h6 id=link-type16 ><span class=secno>4.5.3.16 .3. </span>Link type "<dfn
id=last0 title=rel-last><code>last</code></dfn>"</h6>
<p>The <code title=rel-last><a href="#last0">last</a></code> keyword may be
@@ -15479,7 +15542,7 @@ XXX selection ranges -->
treat the keyword "<code title="">end</code>" like the <code
title=rel-last><a href="#last0">last</a></code> keyword.
<h6 id=link-type14 ><span class=secno>4.5.3.13 .4. </span>Link type "<dfn
<h6 id=link-type17 ><span class=secno>4.5.3.16 .4. </span>Link type "<dfn
id=next0 title=rel-next><code>next</code></dfn>"</h6>
<p>The <code title=rel-next><a href="#next0">next</a></code> keyword may be
@@ -15493,7 +15556,7 @@ XXX selection ranges -->
the link is leading to the document that is the next sibling of the
current document.
<h6 id=link-type15 ><span class=secno>4.5.3.13 .5. </span>Link type "<dfn
<h6 id=link-type18 ><span class=secno>4.5.3.16 .5. </span>Link type "<dfn
id=prev0 title=rel-prev><code>prev</code></dfn>"</h6>
<p>The <code title=rel-prev><a href="#prev0">prev</a></code> keyword may be
@@ -15511,7 +15574,7 @@ XXX selection ranges -->
treat the keyword "<code title="">previous</code>" like the <code
title=rel-prev><a href="#prev0">prev</a></code> keyword.
<h6 id=link-type16 ><span class=secno>4.5.3.13 .6. </span>Link type "<dfn
<h6 id=link-type19 ><span class=secno>4.5.3.16 .6. </span>Link type "<dfn
id=up0 title=rel-up><code>up</code></dfn>"</h6>
<p>The <code title=rel-up><a href="#up0">up</a></code> keyword may be used
@@ -15577,7 +15640,7 @@ disallow: http://microformats.org/wiki/rel-enclosure
-->
<h5 id=other><span class=secno>4.5.3.14 . </span>Other link types</h5>
<h5 id=other><span class=secno>4.5.3.17 . </span>Other link types</h5>
<p class=big-issue>Address extensibility.
