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transparency images

Posted: Mon Aug 07, 2006 2:35 pm
by psychotomus
Is there a way to set a transparent color for an image.

I want to place an image on top another image. The image I want to place on top the other image has the color white which is used for transparency which shouldn't be shown when placed on the other image. How can this be done?

Posted: Mon Aug 07, 2006 2:41 pm
by volka
can be easily found in the manual.

http://de2.php.net/image
imagecolortransparent -- Define a color as transparent