[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message]

Re: AND (Another Namespace Dilemma) ... DTD Validation

  • From: Richard Tobin <richard@c...>
  • To: mrossi@c...
  • Date: Thu, 09 Aug 2001 18:59:00 +0100 (BST)

reasons for schemas
In article <OF495225A3.D1651174-ON85256AA3.005D15A5@com> you write:
>So ... if
>Namespace prefixes are irrelevant, how do I write a (namespace-aware) DTD
>to validate a document instance?

Short answer: you can't.  Slightly longer answer: you can hack it with
parameter entities - see the DTD for schemas for an example:

  http://www.w3.org/2001/XMLSchema.dtd

>I also don't see right off how W3C XML Schemas (can't we just call this
>XSD?) will help, but I'm more hopeful of built-in support there. HELP!

Yes, one of the reasons for schemas was to overcome this problem.  You
declare a "target namespace" in the schema, and it validates instances
that use that namespace whatever prefix they use.

-- Richard


PURCHASE STYLUS STUDIO ONLINE TODAY!

Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!

Buy Stylus Studio Now

Download The World's Best XML IDE!

Accelerate XML development with our award-winning XML IDE - Download a free trial today!

Don't miss another message! Subscribe to this list today.
Email
First Name
Last Name
Company
Subscribe in XML format
RSS 2.0
Atom 0.3
 

Stylus Studio has published XML-DEV in RSS and ATOM formats, enabling users to easily subcribe to the list from their preferred news reader application.


Stylus Studio Sponsored Links are added links designed to provide related and additional information to the visitors of this website. they were not included by the author in the initial post. To view the content without the Sponsor Links please click here.

Site Map | Privacy Policy | Terms of Use | Trademarks
Free Stylus Studio XML Training:
W3C Member
Stylus Studio® and DataDirect XQuery ™are products from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2013 All Rights Reserved.