• From: John Cowan <jcowan@r...>
• To: Jeff Stock <jeff.stock@c...>
• Date: Tue, 12 Dec 2000 13:50:48 -0500

Jeff Stock wrote:

> Please consider the following DTD fragment

[example snipped]

> Without the xml:space attribute on element <foo>, this
> would be a valid XML document. However, the presence
> of the xml:space='preserve' attribute on the element
> <foo> would seem to imply that element <bar> is now
> going to have #PCDATA is its content, which is not
> allowed by the DTD.

Not so.  Whitespace is permitted between child
elements in any case.  The purpose of
'xml-space:="preserve"' is not to affect
parser behavior, but to notify the *application*
that whitespace (whether in element content
or in mixed content) is meaningful.

> So a validating XML parser must
> reject the above document fragment as invalid.

No, it is valid.

-- 
There is / one art             || John Cowan <jcowan@r...>
no more / no less              || http://www.reutershealth.com
to do / all things             || http://www.ccil.org/~cowan
with art- / lessness           \\ -- Piet Hein

• References:
  • xml:space in nested elements
    • From: Jeff Stock <jeff.stock@c...>

• Prev by Date: Re: XML TO PDF
• Next by Date: Re: XLink embedding (was Re: W3C XML Schema best practice : inclusions)
• Previous by thread: xml:space in nested elements
• Next by thread: Re: XLink embedding (was Re: W3C XML Schema best practice : inclusions)
• Index(es):
  • Date
  • Thread