PDF_setgray_fill
PDF_setgray
PDF Functions
PHP Manual

# PDF_setgray_stroke

(PHP 4, PECL pdflib >= 1.0.0)

PDF_setgray_stroke — Sets drawing color to gray value

### Description

void pdf_setgray_stroke ( int `$pdf document` , double `$gray value` )

The PDF_setgray_stroke() function sets the current drawing color to the given gray value.

See also PDF_setrgbcolor_stroke().

PDF_setgray_fill
PDF_setgray
PDF Functions
PHP Manual