ps_set_border_color
(PECL ps:1.1.0-1.3.5)
ps_set_border_color — Sets color of border for annotations
说明
bool ps_set_border_color
( resource $psdoc
, float $red
, float $green
, float $blue
)
Links added with one of the functions ps_add_weblink(), ps_add_pdflink(), etc. will be displayed with a surounded rectangle when the postscript document is converted to pdf and viewed in a pdf viewer. This rectangle is not visible in the postscript document. This function sets the color of the rectangle's border line.
参数
- psdoc
-
Resource identifier of the postscript file as returned by ps_new().
- red
-
The red component of the border color.
- green
-
The green component of the border color.
- blue
-
The blue component of the border color.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
