[whatwg] attribute value normalization

Anne van Kesteren fora at annevankesteren.nl
Thu Jul 21 08:21:36 PDT 2005

Quoting Christoph Päper <christoph.paeper at tu-clausthal.de>:
> Did you also try (true) XHTML1?

Just did, same results.

>> and therefore we can now say browsers must not trim.
> IMO trimming is still desired behavior (and fairly easy to do), 
> therefore "must not" is way too strong.

Must not perfectly maps to expected behavior and implemented behavior. 
I see no
reason not to make this as strict and simple as possible.

Anne van Kesteren

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