XLink: Syntax

Ohne DTD:

<link xmlns:xlink="http://www.w3.org/1999/xlink">
      xlink:type="extended">
...
</link>
Mit DTD:

<!ELEMENT link ANY>
<!ATTLIST link
  xmlns:xlink CDATA      #FIXED "http://..."
  xlink:type  (extended) #FIXED "extended">
Dokument:
<link>
...
</link>