PDF_setgray_stroke
(PHP 4, PECL pdflib >= 1.0.0)
PDF_setgray_stroke — Set stroke color to gray [deprecated]
说明
PDF_setgray_stroke
( resource
$p
, float $g
) : bool
Sets the current stroke color to a gray value between 0 and 1 inclusive.
成功时返回 TRUE， 或者在失败时返回 FALSE。
This function is deprecated since PDFlib version 4, use PDF_setcolor() instead.