[html5] r3831 - [t] (0) Encourage outliners to include implied headings.

Sun Sep 13 23:33:59 PDT 2009

Author: ianh
Date: 2009-09-13 23:33:59 -0700 (Sun, 13 Sep 2009)
New Revision: 3831

Modified:
   index
   source
Log:
[t] (0) Encourage outliners to include implied headings.

Modified: index
===================================================================

--- index	2009-09-14 06:10:38 UTC (rev 3830)
+++ index	2009-09-14 06:33:59 UTC (rev 3831)
@@ -13953,6 +13953,39 @@
   not associated with a <a href=#concept-section title=concept-section>section</a>
   is 1.</p>
 
+  <p>User agents should provide default headings for sections that do
+  not have explicit section headings.</p>
+
+  <div class=example>
+
+   <p>Consider the following snippet:</p>
+
+   <pre><body>
+ <nav>
+  <p><a href="/">Home</a></p>
+ </nav>
+ <p>Hello world.</p>
+ <aside>
+  <p>My cat is cute.</p>
+ </aside>
+</body></pre>
+
+   <p>Although it contains no headings, this snippet has three
+   sections: a document (the <code><a href=#the-body-element-0>body</a></code>) with two subsections
+   (a <code><a href=#the-nav-element>nav</a></code> and an <code><a href=#the-aside-element>aside</a></code>). A user agent could
+   present the outline as follows:</p>
+
+   <ol class=brief><li>Untitled document
+     <ol><li>Navigation</li>
+      <li>Sidebar</li>
+     </ol></li>
+   </ol><p>These default headings ("Untitled document", "Navigation",
+   "Sidebar") are not specified by this specification, and might vary
+   with the user's language, the page's language, the user's
+   preferences, the user agent implementor's preferences, etc.</p>
+
+  </div>
+
   <div class=note>
 
    <p>The following JavaScript function shows how the tree walk could

Modified: source
===================================================================
--- source	2009-09-14 06:10:38 UTC (rev 3830)
+++ source	2009-09-14 06:33:59 UTC (rev 3831)
@@ -14852,6 +14852,44 @@
   not associated with a <span title="concept-section">section</span>
   is 1.</p>
 
+  <p>User agents should provide default headings for sections that do
+  not have explicit section headings.</p>
+
+  <div class="example">
+
+   <p>Consider the following snippet:</p>
+
+   <pre><body>
+ <nav>
+  <p><a href="/">Home</a></p>
+ </nav>
+ <p>Hello world.</p>
+ <aside>
+  <p>My cat is cute.</p>
+ </aside>
+</body></pre>
+
+   <p>Although it contains no headings, this snippet has three
+   sections: a document (the <code>body</code>) with two subsections
+   (a <code>nav</code> and an <code>aside</code>). A user agent could
+   present the outline as follows:</p>
+
+   <ol class="brief">
+    <li>Untitled document
+     <ol>
+      <li>Navigation</li>
+      <li>Sidebar</li>
+     </ol>
+    </li>
+   </ol>
+
+   <p>These default headings ("Untitled document", "Navigation",
+   "Sidebar") are not specified by this specification, and might vary
+   with the user's language, the page's language, the user's
+   preferences, the user agent implementor's preferences, etc.</p>
+
+  </div>
+
   <div class="note">
 
    <p>The following JavaScript function shows how the tree walk could


