hixie: Apply WG decision (whatwg r5627)

hixie: Apply WG decision (whatwg r5627)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.4502&r2=1.4503&f=h
http://html5.org/tools/web-apps-tracker?from=5626&to=5627

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RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.4502
retrieving revision 1.4503
diff -u -d -r1.4502 -r1.4503
--- Overview.html 14 Oct 2010 08:49:34 -0000 1.4502
+++ Overview.html 14 Oct 2010 08:53:55 -0000 1.4503
@@ -19111,8 +19111,11 @@
   attribute contents and then to escape all U+0022 QUOTATION MARK (")
   and U+0026 AMPERSAND (&amp;) characters, and to specify the <code title="attr-iframe-sandbox"><a href="#attr-iframe-sandbox">sandbox</a></code> attribute, to ensure safe
   embedding of content.<p class="note">Due to restrictions of <span>the XML syntax</span>,
-  in XML a number of other characters need to be escaped also to
-  ensure correctness.<hr><p>The <dfn id="attr-iframe-name" title="attr-iframe-name"><code>name</code></dfn>
+  in XML the U+003C LESS-THAN SIGN character (&lt;) needs to be
+  escaped as well. In order to prevent <a href="http://www.w3.org/TR/REC-xml/#AVNormalize">attribute-value
+  normalization</a>, XML's whitespace characters &mdash; U+0009
+  CHARACTER TABULATION (HT), U+000A LINE FEED (LF), U+000D CARRIAGE
+  RETURN (CR) and U+0020 SPACE &mdash; also need to be escaped. <a href="#refsXML">[XML]</a><hr><p>The <dfn id="attr-iframe-name" title="attr-iframe-name"><code>name</code></dfn>
   attribute, if present, must be a <a href="#valid-browsing-context-name">valid browsing context
   name</a>. The given value is used to name the <a href="#nested-browsing-context">nested
   browsing context</a>. <span class="impl">When the browsing

Received on Thursday, 14 October 2010 08:54:36 UTC