note 52288 deleted from function.imagerotate by danbrown

Note Submitter: jmichel at faeryscape dot com ---- Imagerotate apparently destroy transparency information (transparent areas turn to black). For now the only walkaround I found is to use : imagecolortransparent($image,imagecolorat($image,0,0)); but the result is quite awful if your original picture uses smooth transparency (which is probably the case with PNG pictures)