StartDocument( documentVersion="1.0" )
Comment( text=" Colon in ID attribute name " )
DTD( text="
<!DOCTYPE foo [
<!ELEMENT foo ANY>
<!ATTLIST foo id  ID #IMPLIED
              ref IDREF #IMPLIED>
]>" dtdName="foo" )
StartElement( name="foo" qualifiedName="foo"
    Attribute( name="ref" qualifiedName="ref" value="a:b" )
 )
Characters( whitespace text="
 " )
StartElement( name="foo" qualifiedName="foo"
    Attribute( name="id" qualifiedName="id" value="a:b" )
 )
EndElement( name="foo" qualifiedName="foo" )
Characters( whitespace text="
" )
EndElement( name="foo" qualifiedName="foo" )
EndDocument( )