OASIS Mailing List ArchivesView the OASIS mailing list archive below
or browse/search using MarkMail.

 


Help: OASIS Mailing Lists Help | MarkMail Help

 


 

   What is a namespace ... really?

[ Lists Home | Date Index | Thread Index ]
  • From: costello@mail11.mitre.org (Roger L. Costello)
  • To: xml-dev@ic.ac.uk
  • Date: Fri, 15 Jan 99 09:01:35 -0500

I thought I knew what a namespace was ... but now I think perhaps I don't. 

Suppose that I create a DTD (BookCatalogue.dtd).  In this DTD I define some
elements, attributes, entities, etc.  I define the relationships between
the elements, attributes, etc.  I place BookCatalogue.dtd in a directory:

file://localhost/xml-course/xml-part1/BookCatalogue.dtd

Is this a namespace?  That is, is the file itself (BookCatalogue.dtd) a
namespace?

In all the examples that I see in the namespace spec they don't refer to a
specific file.  Instead, they refer to "some place", such as:

http://www.w3.org/TR/HTML/

So, perhaps the "directory" that BookCatalogue.dtd resides in is the
namespace? i.e.,

file://localhost/xml-course/xml-part1/

I thought I knew the way, now I don't.  Help me find my way again.  /Roger


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





 

News | XML in Industry | Calendar | XML Registry
Marketplace | Resources | MyXML.org | Sponsors | Privacy Statement

Copyright 2001 XML.org. This site is hosted by OASIS