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RE: Element equivalence under XML Namespaces

• From: "Michael Kay" <mike@s...>
• To: "'bryan rasmussen'" <rasmussen.bryan@g...>
• Date: Thu, 17 Jan 2008 16:25:33 -0000

> Well I suppose as follows:
> 
> a reserved name is reserved for usage by the W3C.
> If it is a reserved name that is in use then it has a W3C 
> determined meaning.
> If it is a reserved name that is not in use then to use it is 
> incorrect - but it does not have a W3C determined meaning.

The XML specification does not actually say what processors should do when
they encounter a name that is "reserved for standardization", but the
consensus is that it is not an error to use such a name and therefore they
should at most give a warning. If the name has been given a meaning in
specification Z and the processor is implementing specification Z then of
course it should do what Z says. If it has been given a meaning in
specification Z and the processor is *not* implementing specification Z then
the name should be treated as if it hasn't been given a meaning at all
(though the case for a warning is rather stronger, assuming of course that
specification Z was around when the processor was written).

Michael Kay
http://www.saxonica.com/ 

• Follow-Ups:
  • Re: Element equivalence under XML Namespaces
    • From: richard@i... (Richard Tobin)

• References:
  • Element equivalence under XML Namespaces
    • From: Matthew Van Gundy <matt-xmldev@s...>
  • RE: Element equivalence under XML Namespaces
    • From: "Michael Kay" <mike@s...>
  • Re: Element equivalence under XML Namespaces
    • From: "bryan rasmussen" <rasmussen.bryan@g...>
  • Re: Element equivalence under XML Namespaces
    • From: Robin Berjon <robin@j...>
  • Re: Element equivalence under XML Namespaces
    • From: "bryan rasmussen" <rasmussen.bryan@g...>
  • RE: Element equivalence under XML Namespaces
    • From: "Michael Kay" <mike@s...>
  • Re: Element equivalence under XML Namespaces
    • From: "bryan rasmussen" <rasmussen.bryan@g...>