hixie: Define that <button value=''> (empty) is ok. (whatwg r5902)

hixie: Define that <button value=''> (empty) is ok. (whatwg r5902)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.4741&r2=1.4742&f=h
http://html5.org/tools/web-apps-tracker?from=5901&to=5902

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RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.4741
retrieving revision 1.4742
diff -u -d -r1.4741 -r1.4742
--- Overview.html 17 Feb 2011 02:03:42 -0000 1.4741
+++ Overview.html 17 Feb 2011 02:05:07 -0000 1.4742
@@ -34288,11 +34288,12 @@
   this section apply.</p>
 
   </div><p>The <code><a href="#the-input-element">input</a></code> element <a href="#represents">represents</a> a button
-  with no default behavior. A label for the button must be provided
-  in the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> attribute.
-  <span class="impl">If the element has a <code title="attr-input-value"><a href="#attr-input-value">value</a></code> attribute, the button's label
-  must be the value of that attribute; otherwise, it must be the empty
-  string.</span> The element is a <a href="#concept-button" title="concept-button">button</a>.<div class="impl">
+  with no default behavior. A label for the button must be provided in
+  the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> attribute, though it
+  may be the empty string. <span class="impl">If the element has a
+  <code title="attr-input-value"><a href="#attr-input-value">value</a></code> attribute, the button's
+  label must be the value of that attribute; otherwise, it must be the
+  empty string.</span> The element is a <a href="#concept-button" title="concept-button">button</a>.<div class="impl">
 
   <p>If the element is <i title="concept-input-mutable"><a href="#concept-input-mutable">mutable</a></i>,
   the user agent should allow the user to activate the element. The

Received on Thursday, 17 February 2011 02:07:20 UTC