Example Input Document

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?xml-stylesheet type="text/css" href="song.css"?>
<!DOCTYPE SONG SYSTEM "song.dtd">
<SONG xmlns="http://www.cafeconleche.org/namespace/song"
      xmlns:xlink="http://www.w3.org/1999/xlink">
  <TITLE>La La</TITLE>
  <PHOTO 
    xlink:type="simple" xlink:show="onLoad" xlink:href="ashlee.jpg"
    ALT="Ashlee Simpson in leather miniskirt" WIDTH="100" HEIGHT="200"/>
  <COMPOSER>Ashlee Simpson</COMPOSER>
  <COMPOSER>John Shanks</COMPOSER>
  <COMPOSER>Kara DioGuardi</COMPOSER>
  <PRODUCER>John Shanks</PRODUCER>
  <!-- The publisher is actually Geffen but I needed 
       an example of a general entity reference. -->
  <PUBLISHER xlink:type="simple" xlink:href="http://www.amrecords.com/">
    A &amp; M Records
  </PUBLISHER>
  <LENGTH>3:44</LENGTH>
  <YEAR>2004</YEAR>
  <ARTIST>Ashlee Simpson</ARTIST>
</SONG>
<!-- You can tell what album I was 
     listening to when I wrote this example -->