That works, but what is /SVGFE/.test ?
I changed my example: http://labs.pixelfans.de/Twitterbird2_withJS.svg --- In [email protected], "Erik Dahlstrom" <e...@...> wrote: > > On Thu, 25 Nov 2010 12:26:49 +0100, Chris Peto > <svg...@...> wrote: > > > Hi, > > > > > > document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#Filte > > r", "1.1") > > > > > > Comes back true in Opera, all others false. > > I think in most cases you're better off testing the exposed DOM interfaces > of the filter primitives that you need, though that's not a 100% guarantee > either. > > Here's one attempt, just paste this into each browser to see what it gives > back: > > javascript:alert(!!document.createElementNS && > /SVGFE/.test(toString.call(document.createElementNS('http://www.w3.org/2000/svg','feConvolveMatrix')))) > > > Cheers > /Erik > > -- > Erik Dahlstrom, Core Technology Developer, Opera Software > Co-Chair, W3C SVG Working Group > Personal blog: http://my.opera.com/macdev_ed > ------------------------------------ ----- To unsubscribe send a message to: [email protected] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ----Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/svg-developers/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
