[uf-discuss] Values for rel/rev are case-insensitive in HTML
(was: Nomenclature Question)
scott at randomchaos.com
Thu Dec 8 13:47:37 PST 2005
Ryan King wrote:
>> »These link types are case-insensitive, i.e., "Alternate" has the
>> meaning as "alternate".«
>> -- http://www.w3.org/TR/html401/types.html#type-links
> Yes, but <a rel=".."/> is different than <a Rel="..." />
What markup language are we talking about here?
In XHTML, <a Rel="..." /> is different in that it's invalid:
"XHTML documents must use lower case for all HTML element and
In HTML 4, the two are identical:
"Attribute names are always case-insensitive."
More information about the microformats-discuss