Arc DTD Fragment

<!ELEMENT WEBSITE (HOMESITE, MIRROR*, xlink:arc*) >
<!ATTLIST WEBSITE
  xmlns:xlink  CDATA  #FIXED "http://www.w3.org/1999/xlink"
  xlink:type  (extended) #FIXED  "extended"
  xlink:title  CDATA     #IMPLIED
  xlink:label  CDATA     #IMPLIED
>

<!ELEMENT HOMESITE (#PCDATA)>
<!ATTLIST HOMESITE
   xlink:type     (locator) #FIXED  "locator"
   xlink:href      CDATA    #REQUIRED
   xlink:label     CDATA    #REQUIRED
   xlink:title     CDATA    #IMPLIED
>

<!ELEMENT MIRROR (#PCDATA)>
<!ATTLIST MIRROR
   xlink:type     (locator) #FIXED  "locator"
   xlink:href      CDATA    #REQUIRED
   xlink:label     CDATA    #REQUIRED
   xlink:title     CDATA    #IMPLIED
>

<!ELEMENT xlink:arc EMPTY>
<!ATTLIST CONNECTION
  xlink:type     (arc)               #FIXED   "arc"
  xlink:from     CDATA               #IMPLIED
  xlink:to       CDATA               #IMPLIED
  xlink:show    (replace)            "replace"
  xlink:actuate (onRequest | onLoad) "onRequest"
>