[whatwg] <p> elements containing other block-level elements

[Henri Sivonen]

Ian Hickson wrote:
> At the end of the day this would just be saying "in XML you can also do 
> this". Avoiding those options for people who serialise to both XML and 
> HTML is relatively easy, just like avoiding xml:base and MathML.

Detecting stuff in non-XHTML namespaces is significantly easier than 
detecting incompatible use of XHTML elements.

-- 
Henri Sivonen
hsivonen at iki.fi
http://hsivonen.iki.fi/