PHP 忒聊 綴豖 ヶ輛 cpdf_setgray (PHP 3 = 3.0.8, PHP 4) Description The cpdf_setgray() function sets the current drawing and filling color to the given gray value. See also cpdf_setrgbcolor_stroke(), cpdf_setrgbcolor_fill(). 綴豖 れ萸 ヶ輛 cpdf_setgray_stroke 奻珨撰 cpdf_setlinecap