It doesn't just do it on floated elements though. My element is
positioned absolute. I haven't had the time to produce some unit
tests. However, I have figured out that you do not want to set the
opacity to .99999 instead of 1 for IE or you will get white spots in
images with pure black. Mozilla/Firefox is the only one that needs
.99999 instead of 1. All the other browsers need a non null value.
Brandon
On 8/22/06, Lorenz Knies <[EMAIL PROTECTED]> wrote:
>
> It seems to be a rendering bug in Safari related to the float:left
> style.
> Try Effect.Appear in the script.aculo.us demo. The DIV appears
> correctly, then 'disappears'. Now just do a tiny resize on the window
> and the DIV is there again.
> I would say this is a bug.
>
> Lorenz
>
> On 18.08.2006, at 15:08, Brandon Aaron wrote:
>
> > Sure I'll create some unit tests.
> >
> > Brandon
> >
> > On 8/18/06, Thomas Fuchs <[EMAIL PROTECTED]> wrote:
> >> I think we should make a test case page for this, that has all sorts
> >> of opacity enabled/disabled elements
> >> and see if everything works fine. Any volunteers? :)
> >>
> >> -Thomas
> >>
> >> Am 18.08.2006 um 09:42 schrieb Lorenz Knies:
> >>
> >> > Hi Brandon,
> >> >
> >> > I,ve had the same issue with opera.
> >> > I changed the line like this without any problems so far:
> >> >
> >> > Element.setStyle(element, { opacity:
> >> > (/Gecko/.test(navigator.userAgent) &&
> >> > !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
> >> > 0.999999 : null });
> >> >
> >> > to
> >> >
> >> > Element.setStyle(element, { opacity:
> >> > (/Gecko/.test(navigator.userAgent) &&
> >> > !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
> >> > 0.999999 : 1 });
> >> >
> >> > Perhaps this works for Safari too.
> >> >
> >> > Lorenz
> >> >
> >> > On 16.08.2006, at 15:40, Brandon Aaron wrote:
> >> >
> >> >> I've been putting this off for several days now, waiting to check
> >> >> dev.rubyonrails.org before I posted here but it is still down.
> >> >>
> >> >> I am using Effect.Appear and it is working great except in Safari
> >> >> where it fades in and then disappears. I traced it back to the
> >> >> Element.setOpacity function. Is there a reason why Safari is
> >> singled
> >> >> out and given a null value for opacity instead of 1 or
> >> 0.999999? This
> >> >> is where the problem is happening and can be seen directly from
> >> the
> >> >> demo page itself
> >> >> (http://wiki.script.aculo.us/scriptaculous/show/
> >> >> CombinationEffectsDemo).
> >> >> I simply changed this line:
> >> >>
> >> >> Element.setStyle(element, { opacity:
> >> >> (/Gecko/.test(navigator.userAgent) &&
> >> >> !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
> >> >> 0.999999 : null });
> >> >>
> >> >> to this:
> >> >>
> >> >> Element.setStyle(element, { opacity: 0.999999 });
> >> >>
> >> >> And this working perfectly for me in Safari 2 and 1.3 and it
> >> didn't
> >> >> hurt any of the other supported browsers. I don't have 1.2 to
> >> test it
> >> >> in.
> >> >>
> >> >> However, I believe that Element.setStyle should have the
> >> >> responsiblity
> >> >> of normalizing special cases like opacity. More details here:
> >> >> http://www.brandonaaron.net/articles/2006/08/12/effect-appear-
> >> >> safari-fix
> >> >>
> >> >> Brandon
> >> >> _______________________________________________
> >> >> Rails-spinoffs mailing list
> >> >> [email protected]
> >> >> http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
> >> >
> >> > _______________________________________________
> >> > Rails-spinoffs mailing list
> >> > [email protected]
> >> > http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
> >>
> >> --
> >> Thomas Fuchs
> >> wollzelle
> >>
> >> http://www.wollzelle.com
> >>
> >> questentier on AIM
> >> madrobby on irc.freenode.net
> >>
> >> http://www.fluxiom.com :: online digital asset management
> >> http://script.aculo.us :: Web 2.0 JavaScript
> >> http://mir.aculo.us :: Where no web developer has gone before
> >>
> >>
> >>
> >>
> >> _______________________________________________
> >> Rails-spinoffs mailing list
> >> [email protected]
> >> http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
> >>
> > _______________________________________________
> > Rails-spinoffs mailing list
> > [email protected]
> > http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
>
>
> >
>
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