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Dynamic PNG transparency?

Posted: Fri Jul 16, 2004 8:25 am
by MooseWithSunglasses
Hi all.

Is there any way that I can load a PNG (24-bit) file in GD and set the opacity using GD and then deliver it back to the browser? I don’t want to set the opacity in the file as I want to use it both with and without opacity. I guess what I’m trying to do is to find a solution that works similar to Microsoft’s opacity filter (but without using the filter).

Thanks,
MooseWithSunglasses

Posted: Fri Jul 16, 2004 10:53 am
by feyd
Moved to Graphics