- From: poot <cvsmail@w3.org>
- Date: Thu, 07 Jul 2011 19:00:21 -0400
- To: public-html-diffs@w3.org
microdata; hixie: Clarify the role of vocab specifications w.r.t. itemid=''. (whatwg r6279) http://dev.w3.org/cvsweb/html5/md/Overview.html?r1=1.139&r2=1.140&f=h http://html5.org/tools/web-apps-tracker?from=6278&to=6279 =================================================================== RCS file: /sources/public/html5/md/Overview.html,v retrieving revision 1.139 retrieving revision 1.140 diff -u -d -r1.139 -r1.140 --- Overview.html 7 Jul 2011 22:53:59 -0000 1.139 +++ Overview.html 7 Jul 2011 22:59:58 -0000 1.140 @@ -1071,7 +1071,13 @@ specified on elements that do not have both an <code title="attr-itemscope"><a href="#attr-itemscope">itemscope</a></code> attribute and an <code title="attr-itemtype"><a href="#attr-itemtype">itemtype</a></code> attribute specified, and must not be specified on elements with an <code title="attr-itemscope"><a href="#attr-itemscope">itemscope</a></code> attribute whose <code title="attr-itemtype"><a href="#attr-itemtype">itemtype</a></code> attribute specifies a vocabulary that does not <a href="#support-global-identifiers-for-items">support global identifiers for - items</a>, as defined by that vocabulary's specification.<hr><p>Elements with an <code title="attr-itemscope"><a href="#attr-itemscope">itemscope</a></code> + items</a>, as defined by that vocabulary's specification.<p>The exact meaning of a <a href="#global-identifier">global identifier</a> is + determined by the vocabulary's specification. It is up to such + specifications to define whether multiple items with the same global + identifier (whether on the same page or on different pages) are + allowed to exist, and what the processing rules for that vocabulary + are with respect to handling the case of multiple items with the + same ID.<hr><p>Elements with an <code title="attr-itemscope"><a href="#attr-itemscope">itemscope</a></code> attribute may have an <dfn id="attr-itemref" title="attr-itemref"><code>itemref</code></dfn> attribute specified, to give a list of additional elements to crawl to find the name-value pairs of the <a href="#concept-item" title="concept-item">item</a>.<p>The <code title="attr-itemref"><a href="#attr-itemref">itemref</a></code> attribute, if
Received on Thursday, 7 July 2011 23:00:22 UTC