On Fri, 05 Mar 2010 16:40:57 +0100, Sylvain Galineau <sylvaing@microsoft.com> wrote: >> From: Øyvind Stenhaug [mailto:oyvinds@opera.com] > > >> That seems more ambiguous, and the presumably intended interpretation >> ("exactly one value is not a keyword") is wrong since it wouldn't say >> how to interpret e.g. "background-position: 10px 40px". > > I'm not sure whether it's *more* ambiguous since the prose never > addressed this case explicitly either. The case "at least one value is not a keyword" includes the case where both values are lengths. Two counts as "at least one". > How about: > > #If one value is specified, the second value is assumed to be 'center'. > #If two values are specified then the first value represents the > horizontal > #position (or offset) and the second represents the vertical position > (or offset). > #If both values are keywords, the vertical and horizontal components can > #be specified in any order. Because the "at least one value is not a keyword" part is omitted, the two previous sentences kind of contradict each other. Personally I'd still prefer my last suggestion. > #If three or four value are given.... -- Øyvind Stenhaug Core Norway, Opera Software ASAReceived on Friday, 5 March 2010 16:51:27 UTC
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