[whatwg] Allow trailing slash in always-empty HTML5 elements?

Henri Sivonen hsivonen at iki.fi
Fri Dec 1 00:47:10 PST 2006

On Dec 1, 2006, at 04:15, Michel Fortin wrote:

> that their valid XHTML1 documents served as text/html, when updated  
> to XHTML5, are now called valid HTML5 documents by the validator.

  * xmlns is illegal in HTML5.
  * xml:lang vs. lang.
  * <base> vs. xml:base.
  * <meta http-equiv... vs. <?xml version='1.0' encoding=...

Henri Sivonen
hsivonen at iki.fi

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