- From: Ashley Sheridan <ash@ashleysheridan.co.uk>
- Date: Thu, 27 Jan 2011 18:42:40 +0000
"Boris Zbarsky" <bzbarsky at MIT.EDU> wrote: >On 1/27/11 4:48 AM, Brett Zamir wrote: >> I was thinking of it grabbing the "winning" property for the whole >> document, i.e., the one which would be applicable without knowing >more >> contextual information. So, if the selector specified were ".error", >it >> wouldn't get "div.error" > >That's pretty difficult to define, actually. Should it get >".error.error"? > >> Whatever the rules, it would be the team's responsibility to ensure >it >> was unique enough to provide the right value (as it is within CSS >itself >> via cascading). > >Why is just asking for computed style, and getting correct answers that > >include the results of the cascade, not the right solution here? > >-Boris Without context you can't get the cascading or "winning" values for css attributes. You could create a whole pseudo document to get this, but it is needlessly complex. You say you would want .error to not get matched by div.error, but in a real document the order of the styles and the weight of them (id's over classes, !important rules, etc) dictate the final style attributes. Thanks Ash http://www.ashleysheridan.co.uk -- Sent from my Android phone with K-9 Mail. Please excuse my brevity.
Received on Thursday, 27 January 2011 10:42:40 UTC