What does W3C DOM spec says?
--DBJ
On Oct 23, 12:05 pm, Andrea Giammarchi <andrea.giammar...@gmail.com>
wrote:
> I wonder how meaningless would be a get*Computed*Style for a node not in DOM
> neither rendered yet ... it's not clear in any case which browser does what.
>
> On Fri, Oct 23, 2009 at 11:58 AM, DBJDBJ <dbj...@gmail.com> wrote:
>
> > CHROME 4.0.223.9
>
> > If one does this :
> > var dumsy = $("<div style='display:none;'></div>").css
> > ("color", "red");
> > C = window.getComputedStyle(dumsy[0], null).getPropertyValue
> > ("color");
>
> > C will be empty string , aka "". Also observing
> > window.getComputedStyle(dumsy[0], null).cssText will reveal that
> > "color:" has no value , as everything else in that long string.
> > Then if one does this :
>
> > var dumsy = $("<div style='display:none;'></div>").css
> > ("color", "red");
> > dumsy.appendTo(document.body);
> > C = window.getComputedStyle(dumsy[0], null).getPropertyValue
> > ("color");
>
> > C will be "rgb(255,0,0)" as it should ...
> > Chrome or JQuery or me , whose fault is this ?
>
> > Ah, yes, this works in FireFox (even) without : dumsy.appendTo
> > (document.body);
>
> > --DBJ
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