I take back what I said about IE needing a value of 1. I get the white
spots/pixels in what seems to be only pure black areas no matter what
value I use.
On 8/22/06, Brandon Aaron <[EMAIL PROTECTED]> wrote:
> 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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