Conflicting validation results

I'm trying to improve HTML compliance in a tool that I maintain,  
which generates web content.
One of the files is generating validation errors in the w3c validator  
but not in xmllint's validator
(xmllint --html --valid index.html).  Both tools are supposedly  
validating against the same
version of the HTML DTD.

I have attached the (relatively short) file below.


Any ideas?
David

-------------------- begin attachment --------------------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"
     "http://www.w3.org/TR/1999/REC-html401-19991224/frameset.dtd">
<html><head>
     <title>Documentation for SCDynamicStore.h (SCDynamicStore.h)</ 
title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" >

         <meta name="generator" content="HeaderDoc">
<script language="JavaScript" type="text/javascript"><!--
origURL = parent.document.URL;
contentURL = origURL.substring(origURL.indexOf('?')+1, origURL.length);
if (contentURL.length == origURL.length) {
         contentURL = 'CompositePage.html';
// document.write('contentURL: ' + contentURL + '<br>\n');
// document.write('Length: ' + contentURL.length + '<br>\n');
}
document.write('<frameset cols="210, *" frameborder="NO"  
border="0"><frame src="toc.html" name="nav" bordercolor="#999999"  
border="0" frameborder="0"><frame src=\"' + contentURL + '\"  
name="doc" border="0" frameborder="0"><\/frameset>');
--></script>
</head>
<body bgcolor="#e6e6e6">
<noscript>
<frameset cols="210, *" frameborder="NO" border="0">
<frame src="toc.html" name="toc" bordercolor="#999999" border="0"  
frameborder="0">
<frame src="CompositePage.html" name="doc" border="0" frameborder="0">
</frameset>
<noframes>
<h2>This document set is best viewed in a browser that supports  
frames. To access the TOC, <a href="toc.html">Click here</a></h2>
</noframes>
</noscript>
</body>
<!-- headerDoc=Header;  uid=//apple_ref/doc/header/SCDynamicStore.h;   
name=SCDynamicStore.h -->
<a name="//apple_ref/doc/header/SCDynamicStore.h"></a>

</html>
-------------------- end attachment --------------------

Received on Friday, 24 February 2006 05:28:02 UTC