html5/spec Overview.html,1.2914,1.2915

Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv28967

Modified Files:
	Overview.html 
Log Message:
Allow validators to not complain if alt='' is omitted if <meta name=generator> is specified, on the assumption that we don't want WYSIWYG editors to be forced to add in bogus alt='' text just to shut up validators. (whatwg r3741)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.2914
retrieving revision 1.2915
diff -u -d -r1.2914 -r1.2915
--- Overview.html	3 Sep 2009 12:12:52 -0000	1.2914
+++ Overview.html	3 Sep 2009 12:23:02 -0000	1.2915
@@ -16662,11 +16662,14 @@
 
   <h6 id="guidance-for-conformance-checkers"><span class="secno">4.8.2.1.14 </span>Guidance for conformance checkers</h6>
 
-  <p>Conformance checkers must report the lack of an <code title="attr-img-alt"><a href="#attr-img-alt">alt</a></code> attribute as an error unless the
-  conditions listed above for <a href="#unknown-images">images whose
-  contents are not known</a> or they have been configured to assume
-  that the document is an e-mail or document intended for a specific
-  person who is known to be able to view images.</p>
+  <p>A conformance checker must report the lack of an <code title="attr-img-alt"><a href="#attr-img-alt">alt</a></code> attribute as an error unless either
+  the conditions listed above for <a href="#unknown-images">images
+  whose contents are not known</a> apply, or the conformance checker
+  has been configured to assume that the document is an e-mail or
+  document intended for a specific person who is known to be able to
+  view images, or the document has a <code><a href="#meta">meta</a></code> element with a
+  <code title="attr-meta-name"><a href="#attr-meta-name">name</a></code> attribute whose value is an
+  <a href="#ascii-case-insensitive">ASCII case-insensitive</a> match for the string "<code title="meta-generator"><a href="#meta-generator">generator</a></code>".</p>
 
   </div><h4 id="the-iframe-element"><span class="secno">4.8.3 </span>The <dfn><code>iframe</code></dfn> element</h4><p class="XXX annotation"><b>Status: </b><i>Working draft</i><dl class="element"><dt>Categories</dt>
    <dd><a href="#flow-content">Flow content</a>.</dd>
@@ -42032,6 +42035,9 @@
   of related similar-origin browsing contexts</a>. Initially, there
   is no <a href="#first-script">first script</a>.</p>
 
+  <p class="note">There is at most one <a href="#event-loop">event loop</a> per
+  <a href="#unit-of-related-similar-origin-browsing-contexts">unit of related similar-origin browsing contexts</a>.</p>
+
   </div><h4 id="browsing-context-names"><span class="secno">6.1.6 </span>Browsing context names</h4><p>Browsing contexts can have a <dfn id="browsing-context-name">browsing context name</dfn>. By
   default, a browsing context has no name (its name is not set).<p>A <dfn id="valid-browsing-context-name">valid browsing context name</dfn> is any string with at
   least one character that does not start with a U+005F LOW LINE

Received on Thursday, 3 September 2009 12:23:20 UTC