W3C home > Mailing lists > Public > public-html-commits@w3.org > April 2010

html5/alt-techniques Overview.html,1.9,1.10

From: Steven Faulkners via cvs-syncmail <cvsmail@w3.org>
Date: Tue, 13 Apr 2010 10:29:26 +0000
To: public-html-commits@w3.org
Message-Id: <E1O1dN0-0008Mp-Cz@lionel-hutz.w3.org>
Update of /sources/public/html5/alt-techniques
In directory hutz:/tmp/cvs-serv32142

Modified Files:
	Overview.html 
Log Message:
added advantages/disadvatages for aria-labelledby method and updated same for aria-describedby

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/alt-techniques/Overview.html,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- Overview.html	13 Apr 2010 08:57:03 -0000	1.9
+++ Overview.html	13 Apr 2010 10:29:24 -0000	1.10
@@ -343,16 +343,29 @@
 <p>&nbsp;</p>
 <h3>The <code>aria-labelledby</code> and <code>aria-describedby</code> attributes</h3>
 <p><span class="note">to do</span></p>
+<h4>aria-labelledby</h4>
+<h5>Advantages:</h5>
+<ul>
+  <li>Text from several sources within the same document can be explicitly associated with an image.</li>
+  <li>Short text alternatives elswhere in a document can be explicitly associated with the image.</li>
+  <li>Short text alternatives can be available for all users.</li>
+</ul>
+<h5>Disadvantages:</h5>
+<ul>
+  <li>Short text alternatives takes up visual display space if displayed.</li>
+  <li>Explicit association using <code>aria-labelledby</code> is not supported by some user agents and assistive technology.</li>
+</ul>
 <h4>aria-describedby</h4>
 <h5>Advantages:</h5>
 <ul>
-  <li>Short and long text alternatives are explicitly associated with the image.</li>
-  <li>Long text alternative is available to all users.</li>
+  <li>Text from several sources within the same document can be explicitly associated with an image.</li>
+  <li>Long text alternatives elswhere in a document can be explicitly associated with the image.</li>
+  <li>Long text alternatives can be available for all users.</li>
 </ul>
 <h5>Disadvantages:</h5>
 <ul>
-  <li>Long text alternative takes up visual display space.</li>
-  <li>The explicit association using aria-describedby is not supported by some user agents and assistive technology.</li>
+  <li>Long text alternatives takes up visual display space if displayed.</li>
+  <li>Explicit association using <code>aria-describedby</code> is not supported by some user agents and assistive technology.</li>
 </ul>
 <h3>Text content within the same document or another document</h3>
 <p><span class="note">to do</span></p>
Received on Tuesday, 13 April 2010 10:29:27 GMT

This archive was generated by hypermail 2.2.0+W3C-0.50 : Tuesday, 13 April 2010 10:29:27 GMT