steve: further code fixes

steve: further code fixes

http://dev.w3.org/cvsweb/html5/alt-techniques/Overview.html?r1=1.36&r2=1.37&f=h

===================================================================
RCS file: /sources/public/html5/alt-techniques/Overview.html,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -d -r1.36 -r1.37
--- Overview.html 9 Jun 2010 15:10:53 -0000 1.36
+++ Overview.html 9 Jun 2010 15:19:39 -0000 1.37
@@ -12,7 +12,6 @@
    h1 + h2, h1 + h2 + h2 { margin: 0.75em 0 0.75em; }
    h2 + h3, h3 + h4, h4 + h5, h5 + h6 { margin-top: 0.5em; }
    p { margin: 1em 0; }
-   hr:not(.top) { display: block; background: none; border: none; padding: 0; margin: 2em 0; height: auto; }
    dl, dd { margin-top: 0; margin-bottom: 0; }
    dt { margin-top: 0.75em; margin-bottom: 0.25em; clear: left; }
    dt + dt { margin-top: 0; }
@@ -26,7 +25,7 @@
    pre, code { font-size: inherit; font-family: monospace; font-variant: normal; }
    pre strong { color: black; font: inherit; font-weight: bold; background: yellow; }
    pre em { font-weight: bolder; font-style: normal; }
-   @media screen { code { color: orangered; } code :link, code :visited { color: inherit; } }
+  
    var sub { vertical-align: bottom; font-size: smaller; position: relative; top: 0.1em; }
    table { border-collapse: collapse; border-style: hidden hidden none hidden; }
    table thead { border-bottom: solid; }
@@ -44,20 +43,13 @@
    h1 + h2, hr + h2.no-toc { page-break-before: auto; }
  
   
-  
- 
-  
- 
-   
- 
-  
    .note { color: green; background: transparent; font-family: sans-serif; }
    .warning { color: red; background: transparent; }
    .note, .warning { font-weight: bolder; font-style: italic; }
    p.note, div.note { padding: 0.5em 2em; }
    span.note { padding: 0 2em; }
    .note p:first-child, .warning p:first-child { margin-top: 0; }
-   .note p:last-child, .warning p:last-child { margin-bottom: 0; }
+   
    .warning:before { font-style: normal; }
    p.note:before { content: 'Note: '; }
    p.warning:before { content: '\26A0 Warning! '; }
@@ -89,7 +81,7 @@
    }
  
    .example { display: block; color: #222222; background: #FCFCFC; border-left: double; margin-left: 2em; padding-left: 1em; }
-   td > .example:only-child { margin: 0 0 0 0.1em; }
+   
  
     /*added styles*/
   
@@ -250,7 +242,7 @@
   <li>Text alternative is explicitly associated with the image.</li>
   <li>Inclusion of text alternatives as alt attribute content does not impact upon the default visual display of content.</li>
 </ul>
-<h5>Disadvantages:</h5>
+<h5 id="hdd">Disadvantages:</h5>
 <ul>
   <li>Content of the alt attribute is not available to some users who may find it useful.</li>
   <li>If the alt attribute content is too long it may cause display issues in some browsers.</li>
@@ -419,7 +411,7 @@
 If not, plug it in. If it's plugged in and still doesn't work; check if the bulb is burned out. 
 If it is, replace the bulb. If it still does not work; buy a new lamp."</strong>&gt;&lt;/p&gt;</pre>
 </div>
-<h4>Example 2.2</h4>
+<h4 id="ex22">Example 2.2</h4>
 <div class="example">
   <p>Here's another example of the same <a href="#flowchart">flowchart</a> image, showing a short text alternative included in the alt attribute, in this case the text alternative is a description of the link target as the image is the sole content of a link. The link points to a description, within the same document, of the process represented in the flowchart. Note a title has been included on the link for sighted mouse users, the title provides information about the link target.</p>
   <p><strong>Example Code:</strong><br>

Received on Wednesday, 9 June 2010 15:20:25 UTC