GD库国旗一面 $ing = imagecreatetruecolor(700,410); $red = imagecolorallocate($ing,255,0,0); $yellw=imagecolorallocate($ing,255,255,45); imagefill($ing,0,0,$red); $a = array(90,30,108,73,157,73,119,102,135,152,93,123,52,152,66,102,29,74,76,73,90,30); imagefilledpolygon($ing,$a,10,$yellw);