PHP Manual
PS 函数
Sets color of border for annotations

ps_set_border_color

(PECL ps >= 1.1.0)

ps_set_border_color — Sets color of border for annotations

说明

ps_set_border_color ( resource $psdoc , float $red , float $green , float $blue ) : bool

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

成功时返回 TRUE，或者在失败时返回 FALSE。

参见

ps_set_border_dash() - Sets length of dashes for border of annotations
ps_set_border_style() - Sets border style of annotations

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