rel-design-pattern: Difference between revisions

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* Microformats: [[rel-license]], [[rel-nofollow]], [[rel-tag]]
* Microformats: [[rel-license]], [[rel-nofollow]], [[rel-tag]]
* Proposals: [[rel-directory]], [[rel-enclosure]]
* Proposals: [[rel-directory]], [[rel-enclosure]]
* [http://microformats.org/wiki/rel-faq rel attribute FAQ] Discusses issues with the use of rel

Revision as of 02:35, 3 January 2007

Rel design pattern

Purpose

Use the rel-design-pattern to indicate the meaning of a link (i.e. a href) in an XHTML document

How to use it

  • define the semantic meaning of a link (A with href) within a microformat and give it a name mf-rel-value
    • this definition may also extend to the value of elements and text enclosed by the link
  • add rel="mf-rel-value" to hyperlinks that have that semantic meaning within that microformat.
  • simple microformats that use only the rel-design-pattern are typically named after the rel-value

Examples

rel="bookmark"

The HTML4 spec describes a bookmark as "a link to a key entry point within an extended document". By convention, this entry point also captures the notion of a "permalink". 

<a href="archive/entry.html" rel="bookmark">A Document Entry</a>

rel="tag"

rel-tag defines semantic meaning for by the URI and enclosed elements using rel="tag" 

<a href="http://technorati.com/tag/tech" rel="tag">tech</a>

See Also

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