ISSUE-304: Non-standard unqualified attributes not permitted

Non-Standard Unqualified Attributes

Non-standard unqualified attributes not permitted

State:
CLOSED
Product:
TTML 1.0
Raised by:
Glenn Adams
Opened on:
2014-04-17
Description:
In the definitions of element syntax, we include the following:

{any attribute not in default or any TT namespace}

which we specified to permit use of non-standard attributes in other namespaces, e.g., an extension namespace;

however, some readers (not familiar with XML usage in general) may construe this language to permit the use of non-standard unqualified attributes.

To resolve, I propose an errata that adds the following to Section 2.3 (Document Conventions):

"In an XML representation, the expression '{any attribute not in default or any TT namespace}' applies only to namespace qualified attributes; unqualified attributes are not permitted unless explicitly defined in this specification."
Related Actions Items:
Related emails:
  1. {agenda} TTWG Meeting 31/7/2014 (from nigel.megitt@bbc.co.uk on 2014-07-30)
  2. {agenda} TTWG Meeting 24/7/2014 (from nigel.megitt@bbc.co.uk on 2014-07-23)
  3. {agenda} TTWG Meeting 17/7/2014 (from nigel.megitt@bbc.co.uk on 2014-07-16)
  4. {agenda} TTWG Meeting 10/7/2014 (from nigel.megitt@bbc.co.uk on 2014-07-09)
  5. RE: {agenda} TTWG Meeting 19/6/2014 (from mdolan@newtbt.com on 2014-06-18)
  6. {agenda} TTWG Meeting 19/6/2014 (from nigel.megitt@bbc.co.uk on 2014-06-18)
  7. RE: {agenda} TTWG Meeting 12/6/2014 (from mdolan@newtbt.com on 2014-06-12)
  8. Re: {agenda} TTWG Meeting 12/6/2014 (from pal@sandflow.com on 2014-06-11)
  9. Re: {agenda} TTWG Meeting 12/6/2014 (from nigel.megitt@bbc.co.uk on 2014-06-11)
  10. Re: {agenda} TTWG Meeting 12/6/2014 (from pal@sandflow.com on 2014-06-11)
  11. Re: {agenda} TTWG Meeting 12/6/2014 (from nigel.megitt@bbc.co.uk on 2014-06-11)
  12. {agenda} TTWG Meeting 12/6/2014 (from nigel.megitt@bbc.co.uk on 2014-06-11)
  13. RE: {agenda} TTWG Meeting 5/6/2014 (from mdolan@newtbt.com on 2014-06-04)
  14. {agenda} TTWG Meeting 5/6/2014 (from nigel.megitt@bbc.co.uk on 2014-06-04)
  15. {agenda} TTWG Meeting 29/5/2014 (from nigel.megitt@bbc.co.uk on 2014-05-28)
  16. {agenda} TTWG Meeting 22/5/2014 (from nigel.megitt@bbc.co.uk on 2014-05-21)
  17. {agenda} TTWG Meeting 15/5/2014 (from nigel.megitt@bbc.co.uk on 2014-05-14)
  18. Re: {agenda} TTWG Meeting 8/5/2014 (from tmichel@w3.org on 2014-05-08)
  19. {agenda} TTWG Meeting 8/5/2014 (from nigel.megitt@bbc.co.uk on 2014-05-07)
  20. {minutes} TTWG Meeting 1/5/2014 (from nigel.megitt@bbc.co.uk on 2014-05-01)
  21. {agenda} TTWG Meeting 1/5/2014 (from nigel.megitt@bbc.co.uk on 2014-04-30)
  22. {minutes} TTWG Meeting 24/4/2014 (from nigel.megitt@bbc.co.uk on 2014-04-24)
  23. {minutes} TTWG Meeting 17/4/2014 (from nigel.megitt@bbc.co.uk on 2014-04-17)
  24. ISSUE-304 (Non-Standard Unqualified Attributes): Non-standard unqualified attributes not permitted [TTML 1.0] (from sysbot+tracker@w3.org on 2014-04-17)

Related notes:

Address in https://dvcs.w3.org/hg/ttml/rev/d8d697d21579

Glenn Adams, 31 Jul 2014, 04:13:42

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David Singer <singer@apple.com>, Nigel Megitt <nigel.megitt@bbc.co.uk>, Chairs, Thierry Michel <tmichel@w3.org>, Philippe Le H├ęgaret <plh@w3.org>, Atsushi Shimono <atsushi@w3.org>, Staff Contacts
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