PNG transparency

[Matthew McLaughlin]

Several days ago, I designed a logo with transparent components, saved it as
a portable network graphic file extention, and uploaded it to a client's
website. The logo looked perfect when I viewed it on my computer (which has
IE7), but when viewed on a computer with IE6, the transparency in the
picture displays as an opaque gray. Is there any kind of fix I can perform
on the server side - perhaps some string of code I can put in my asp pages -
that will help the pngs display properly on my customers' non-ie7 computers?

[PA Bear [MS MVP]]

See
http://www.winhelponline.com/articles/202/1/PNG-images-are-not-displayed-on-Web-sites-in-Internet-Explorer.html
(should be OK for IE6 in WinXP SP2/SP3 and Win2003.
--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/

Post by Matthew McLaughlin
Several days ago, I designed a logo with transparent components, saved it as
a portable network graphic file extention, and uploaded it to a client's
website. The logo looked perfect when I viewed it on my computer (which has
IE7), but when viewed on a computer with IE6, the transparency in the
picture displays as an opaque gray. Is there any kind of fix I can perform
on the server side - perhaps some string of code I can put in my asp pages -
that will help the pngs display properly on my customers' non-ie7 computers?

[Daniel Crichton]

Post by Matthew McLaughlin
Several days ago, I designed a logo with transparent components, saved
it as a portable network graphic file extention, and uploaded it to a
client's website. The logo looked perfect when I viewed it on my
computer (which has IE7), but when viewed on a computer with IE6, the
transparency in the picture displays as an opaque gray. Is there any kind
of fix I can
perform on the server side - perhaps some string of code I can put in
my asp pages - that will help the pngs display properly on my customers'
non-ie7
computers?

There is a problem with PNG transparency on IE6 and earlier. I don't have
IE6 to test the following site to see if it's the same issue you're seeing,
but take a look at this for a possible solution:

http://homepage.ntlworld.com/bobosola/index.htm