A C++ Implementation of DOM Core Code

30 lines (16 with data), 497 Bytes

<!ELEMENT client (name, phone*, company?, (contact| attitude|personal|image)*)>

<!ELEMENT name (first, middle?, last, nickname*)>

<!-- This is a comment --> 
 
<!ELEMENT phone (#PCDATA)>

<!ELEMENT company (#PCDATA)>

<!ELEMENT contact (#PCDATA|date)*> 

<!ELEMENT first (#PCDATA)>

<!ELEMENT middle (#PCDATA)>

<!ELEMENT last (#PCDATA)>

<!ELEMENT nickname (#PCDATA)>

<!ELEMENT date (#PCDATA)>

<!ELEMENT personal (#PCDATA| date)*> 

<!ELEMENT attitude EMPTY>

<!--
<!ELEMENT image EMPTY>
-->