tweening opacity on transparent elements (IE problem)

[stratboy]

Hi! I always have a problem with tweening opacity on transparents and
semi-transparent objects. In IE, there's a rugged black border around
them that appears during animation and the disappears.

I guess it's a common problem.

I was wondering if anyone have found a solution..

Thank you!

[Barry van Oudtshoorn]

This'll only be a problem in IE 8 and below, when combined with PNG
images and/or anti-aliased text. Essentially, IE renders the alpha
channel in a "binary" fashion: transparent or opaque, with nothing in
between. Not much you can do about it, unfortunately; at least not in my
experience.

--
Barry van Oudtshoorn
www.barryvan.com.au

[Olmo Maldonado]

http://yordanstoev.com/blog/showroom/ie8bug/working.html

Here's a solution