Clean up attribute definitions and references. Removed @cite processing for block and q
--- a/microdata-rdf/index.html Wed Oct 26 12:46:18 2011 -0700
+++ b/microdata-rdf/index.html Wed Oct 26 13:12:35 2011 -0700
@@ -20,6 +20,7 @@
// process the document before anything else is done
var refs = document.querySelectorAll('adef') ;
+ var adefs = [];
for (var i = 0; i < refs.length; i++) {
var item = refs[i];
var p = item.parentNode ;
@@ -29,6 +30,12 @@
if (!tit) {
tit = con;
}
+
+ if ( adefs[tit]) {
+ throw "Duplicate definition of attribute '" + tit + "'" ;
+ }
+ adefs[tit] = sp ;
+
sp.className = 'adef' ;
sp.title=tit ;
sp.innerHTML = con ;
@@ -40,6 +47,9 @@
var p = item.parentNode ;
var con = item.innerHTML ;
var sp = document.createElement( 'a' ) ;
+ if ( !adefs[con]) {
+ throw "Reference to undefined attribute '" + con + "'" ;
+ }
sp.className = 'aref' ;
sp.setAttribute('title', con);
sp.innerHTML = '@'+con ;
@@ -216,6 +226,21 @@
dl.triple dt, dl.triple dd { margin: 0; display: inline }
dl.triple dt:after { content: ':'; }
dl.triple dd:after { content: '\A'; white-space: pre; }
+.adef {
+ font-family: monospace;
+ font-weight: bold;
+ color: #ff4500;
+}
+
+.aref {
+ font-family: monospace;
+ font-weight: bold;
+ color: #ff4500;
+}
+
+span.entity { color: red; }
+
+span.element { color: green; }
</style>
</head>
@@ -286,6 +311,23 @@
(See <cite><a href="http://www.w3.org/TR/2011/WD-microdata-20110525/#attr-itemscope">Section 3.2 Items</a></cite>
of [[!MICRODATA]]).
</dd>
+ <dt><adef>content</adef></dt><dd>
+ An attribute appropriate for use with the <code>meta</code> element for creating invisible properties.
+ </dd>
+ <dt><adef>data</adef></dt><dd>
+ An attribute appropriate for use with the <code>object</code> element for creating URI References.
+ </dd>
+ <dt><adef>datetime</adef></dt><dd>
+ An attribute appropriate for use with the <code>date</code> element for creating typed literals.
+ <div class="issue">The <code>date</code> element will likely be replaced with something more general purpose.</div>
+ </dd>
+ <dt><adef>href</adef></dt><dd>
+ An attribute appropriate for use with <code>a</code>, <code>area</code> or <code>link</code> elements for creating URI References.
+ </dd>
+ <dt><adef>src</adef></dt><dd>
+ An attribute appropriate for use with <code>audio</code>, <code>embed</code>, <code>iframe</code>, <code>img</code>,
+ <code>source</code>, <code>track</code>, or <code>video</code> elements for creating invisible properties.
+ </dd>
</dl>
</section>
@@ -409,58 +451,49 @@
The value is <tref>URI reference</tref> that results from resolving the value of the element's
<aref>data</aref> attribute relative to the element at the time the attribute is set.
</dd>
- <dt>If the element is a <code>time</code> element with a <aref>datetime</aref> attribute</dt>
+ <dt>If the element is a <code>time</code> element with a <aref>datetime</aref> attribute
+ <div class="issue">The <code>date</code> element will likely be replaced with something more general purpose.</div>
+ </dt>
<dd>
<dl>
<dt>
If the value has the lexical form of <cite><a
- href="http://www.w3.org/TR/xmlschema-2/#date">xsd:date</a></cite> [[!RDF-SCHEMA]]
+ href="http://www.w3.org/TR/xmlschema-2/#date">xsd:date</a></cite> [[!RDF-SCHEMA]].
</dt>
<dd>
The value is a <tref>typed literal</tref> composed of the value and
- <code>http://www.w3.org/2001/XMLSchema#date</code>
+ <code>http://www.w3.org/2001/XMLSchema#date</code>.
</dd>
<dt>
If the value has the lexical form of <cite><a
- href="http://www.w3.org/TR/xmlschema-2/#time">xsd:time</a></cite> [[!RDF-SCHEMA]]
+ href="http://www.w3.org/TR/xmlschema-2/#time">xsd:time</a></cite> [[!RDF-SCHEMA]].
</dt>
<dd>
The value is a <tref>typed literal</tref> composed of the value and
- <code>http://www.w3.org/2001/XMLSchema#time</code>
+ <code>http://www.w3.org/2001/XMLSchema#time</code>.
</dd>
<dt>
If the value has the lexical form of <cite><a
- href="http://www.w3.org/TR/xmlschema-2/#dateTime">xsd:dateTime</a></cite> [[!RDF-SCHEMA]]
+ href="http://www.w3.org/TR/xmlschema-2/#dateTime">xsd:dateTime</a></cite> [[!RDF-SCHEMA]].
</dt>
<dd>
The value is a <tref>typed literal</tref> composed of the value and
- <code>http://www.w3.org/2001/XMLSchema#dateTime</code>
+ <code>http://www.w3.org/2001/XMLSchema#dateTime</code>.
</dd>
<!-- revisit when/if content model for @datetime is updated to allow for xsd:duration
<dt>
If the value has the lexical form of <cite><a
- href="http://www.w3.org/TR/xmlschema-2/#duration">xsd:duration</a></cite> [[!RDF-SCHEMA]]
+ href="http://www.w3.org/TR/xmlschema-2/#duration">xsd:duration</a></cite> [[!RDF-SCHEMA]].
</dt>
<dd>
The value is a <tref>typed literal</tref> composed of the value and
- <code>http://www.w3.org/2001/XMLSchema#duration</code>
+ <code>http://www.w3.org/2001/XMLSchema#duration</code>.
</dd>
-->
<dt>Otherwise</dt>
<dd>The value is a <tref>plain literal</tref> created from the value.</dd>
</dl>
</dd>
- <dt>
- If the element is an <code>blockquote</code> or <code>q</code> element with a
- <aref>cite</aref> attribute
- </dt>
- <dd>
- The value is <tref>URI reference</tref> that results from resolving the value of the element's
- <aref>cite</aref> attribute relative to the element at the time the attribute is set
- <div class="note">
- Was formerly document-level, now part of item value processing.
- </div>
- </dd>
<dt>Otherwise</dt>
<dd>
The value is a <tref>plain literal</tref>, with the language information set from the language of the