- From: poot <cvsmail@w3.org>
- Date: Mon, 11 Jun 2012 19:12:27 -0400
- To: public-html-diffs@w3.org
hixie: Add more text to the dev version. (whatwg r7130) http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.5681&r2=1.5682&f=h http://html5.org/tools/web-apps-tracker?from=7129&to=7130 =================================================================== RCS file: /sources/public/html5/spec/Overview.html,v retrieving revision 1.5681 retrieving revision 1.5682 diff -u -d -r1.5681 -r1.5682 --- Overview.html 11 Jun 2012 23:07:17 -0000 1.5681 +++ Overview.html 11 Jun 2012 23:12:16 -0000 1.5682 @@ -4072,14 +4072,14 @@ instance.</li> - </ul><div class="impl"> - - <hr><p>Vendor-specific proprietary user agent extensions to this + </ul><hr><p>Vendor-specific proprietary user agent extensions to this specification are strongly discouraged. Documents must not use such extensions, as doing so reduces interoperability and fragments the user base, allowing only users of specific user agents to access the content in question.</p> + <div class="impl"> + <p>If such extensions are nonetheless needed, e.g. for experimental purposes, then vendors are strongly urged to use one of the following extension mechanisms:</p> @@ -4164,6 +4164,8 @@ "<code title=""><var title="">vendor</var><var title="">Feature</var></code>" (i.e. the "<code title="">x</code>" is dropped from the IDL attribute's name).</p> + </div> + <hr><p>When vendor-neutral extensions to this specification are needed, either this specification can be updated accordingly, or an extension specification can be written that overrides the @@ -4207,6 +4209,8 @@ correct HTML5.)</p> + <div class="impl"> + <hr><p>User agents must treat elements and attributes that they do not understand as semantically neutral; leaving them in the DOM (for DOM processors), and styling them according to CSS (for CSS processors),
Received on Monday, 11 June 2012 23:12:30 UTC