• From: Liam R E Quin <liam@w...>
• To: "Costello, Roger L." <costello@m...>
• Date: Tue, 28 Aug 2012 17:13:22 -0400

On Tue, 2012-08-28 at 20:20 +0000, Costello, Roger L. wrote:

> Is there ever a time when it is okay to create an XML application that
> checks for a specific prefix,

In an XML environment - no.

In other environments - sometimes. For example, HTML 5 (not based on
XML) can say things about specific prefixes if it likes.

Liam

-- 
Liam Quin - XML Activity Lead, W3C, http://www.w3.org/People/Quin/
Pictures from old books: http://fromoldbooks.org/
The barefoot typographer - http://www.holoweb.net/~liam/
Co-author, 5th edition of "Beginning XML", Wrox, July 2012

• References:
  • Is there any legitimate case for processing based on a specificnamespace prefix?
    • From: "Costello, Roger L." <costello@m...>