<?xml version='1.0' encoding='ISO-8859-1'?>

<!-- 
  Simple DTD for encoding source in outline form.
 
  The format is basically this:
     <xmlsource>
     <node>
        <content line="xxx">...language statement...</content>
        <node>...</node>
        ...
     </node>
     ...
     </xmlsource>
 -->

<!ELEMENT xmlsource (node+)>
<!ELEMENT node (content, node*)>
<!ELEMENT content (#PCDATA)*>
<!ATTLIST content
            line CDATA #IMPLIED
>



