hi i try to modify the gaussian_dropshadow function of the soft drop shadow example (http://www.phpgd.com/scripts.php?script=26). I want to have the background transparent. without the function is is not problem with
I've tried it. It's tricky because the gaussian function averages the background colour of the image and changes it .. so you lose the transparency colour. At some point I'll make it do proper alpha, but for the time being I'm afraid you're stuck with a solid background.