Re: [css3-conditional] navigator.supportsCSS rather than window.supportsCSS

On 8/15/12 2:27 PM, Tab Atkins Jr. wrote:
> Standards vs quirks doesn't change the recognized properties, does it?
>   I wasn't aware of that being a quirks-mode difference.

It certainly changes the recognized values.

In some UAs it may in fact change the recognized properties.  For 
example, according to 
http://blogs.msdn.com/b/ie/archive/2012/06/04/legacy-dx-filters-removed-from-ie10-release-preview.aspx 
the 'filter' property is supported in some document modes but not others 
in IE10 in the Trusted Sites zone.

> Do extensions get their own script global, separate from the web page?

Typically, yes.

-Boris

Received on Thursday, 16 August 2012 06:05:41 UTC