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Difference between revisions of "Change Proposal for ISSUE-120"

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(Created page with '== Summary == Simplify the specification by removing features that are documented to be confusing to users. __TOC__ == Rationale == == Details == == Impact == === Positive ...')
 
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== Details ==
 
== Details ==
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This change proposal describes changes to this draft, relative to the specification as it stood on January 11th 2011: http://dev.w3.org/html5/rdfa/
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* In "2.2 RDFa Processor Conformance", add to the first bullet point an exception for features overridden by the Extensions section.
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* In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that when processing CURIEs in attributes on elements is the HTML namespace, the ''set of mappings from prefixes to URIs'' must always be treated as empty.
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* In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that the "prefix" attribute not be used in conforming documents and add a section requiring that user agents ignore prefix="" attributes on elements in the HTML namespace.
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* In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that the "profile" attribute not be used in conforming documents and add a section requiring that user agents ignore profile="" attributes on elements in the HTML namespace.
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* In the "3. Extensions to RDFa Core 1.1" section, remove all the sections that refer to the "xmlns:" attributes and replace them with a single section saying that HTML+RDFa does not use the "xmlns:" attributes and that user agents must not let their processing model be affected by "xmlns:" attributes in no namespace (such as those found in text/html).
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* Updates examples and other text accordingly, at the editor's discretion.
  
 
== Impact ==
 
== Impact ==

Revision as of 23:17, 18 January 2011

Summary

Simplify the specification by removing features that are documented to be confusing to users.

Rationale

Details

This change proposal describes changes to this draft, relative to the specification as it stood on January 11th 2011: http://dev.w3.org/html5/rdfa/

  • In "2.2 RDFa Processor Conformance", add to the first bullet point an exception for features overridden by the Extensions section.
  • In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that when processing CURIEs in attributes on elements is the HTML namespace, the set of mappings from prefixes to URIs must always be treated as empty.
  • In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that the "prefix" attribute not be used in conforming documents and add a section requiring that user agents ignore prefix="" attributes on elements in the HTML namespace.
  • In the "3. Extensions to RDFa Core 1.1" section, add a section requiring that the "profile" attribute not be used in conforming documents and add a section requiring that user agents ignore profile="" attributes on elements in the HTML namespace.
  • In the "3. Extensions to RDFa Core 1.1" section, remove all the sections that refer to the "xmlns:" attributes and replace them with a single section saying that HTML+RDFa does not use the "xmlns:" attributes and that user agents must not let their processing model be affected by "xmlns:" attributes in no namespace (such as those found in text/html).
  • Updates examples and other text accordingly, at the editor's discretion.

Impact

Positive Effects

Negative Effects

Conformance Class Changes

Risk