r-case. This apparent difference can be
addressed in two ways:
</p>
<ol>
<li>Applications that access XHTML documents served as Internet media type
<code>text/html</code>
via the <abbr title="Document Object Model">DOM</abbr> can use the HTML DOM,
and can rely upon element and attribute names being returned in
upper-case from those interfaces.</li>
<li>Applications that access XHTML documents served as Internet media types
<code>text/xml</code> or <code>application/xml</code>
can also use the XML DOM. Eleme