Another errata?

John Cowan cowan at locke.ccil.org
Fri Jan 29 21:48:59 GMT 1999


Adam M Donahue wrote:

> "no tag may contain two attributes"
> 
> Is "element" intended instead of tag?
> 
> All right, this is picky.  I'm just now reading the spec fully, is all.

Either will do: given that end-tags cannot contain attributes, and
that an element has exactly one start-tag (not true of SGML, BTW),
an element contains two conflicting attributes iff its start-tag does.
 
> Another question.  Default namespaces do not apply directly to attributes
> according to the specification.  So if I have:
> 
> <html xmlns="http://namespaceplace.com/html.dtd">
> <body bgcolor="#ffffff">
> </body>
> </html>
> 
> then body is part of the http://namespaceplace.com/html.dtd namespace, but
> its attribute bgcolor is not?  (bgcolor belongs to no namespace)

No.  An attribute not explicitly labeled with a prefix belongs to the
same namespace as its element.

-- 
John Cowan	http://www.ccil.org/~cowan		cowan at ccil.org
	You tollerday donsk?  N.  You tolkatiff scowegian?  Nn.
	You spigotty anglease?  Nnn.  You phonio saxo?  Nnnn.
		Clear all so!  'Tis a Jute.... (Finnegans Wake 16.5)

xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev at ic.ac.uk
Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/
To (un)subscribe, mailto:majordomo at ic.ac.uk the following message;
(un)subscribe xml-dev
To subscribe to the digests, mailto:majordomo at ic.ac.uk the following message;
subscribe xml-dev-digest
List coordinator, Henry Rzepa (mailto:rzepa at ic.ac.uk)




More information about the Xml-dev mailing list