cpdf_setgray_stroke

(PHP 3>= 3.0.8, PHP 4 , PHP 5)

cpdf_setgray_stroke -- Sets drawing color to gray value

Description

bool cpdf_setgray_stroke ( int pdf_document, float gray_value)

The cpdf_setgray_stroke() function sets the current drawing color to the given gray value. Returns TRUE on success or FALSE on failure.

See also cpdf_setrgbcolor_stroke().