PDF_scale
PDF_set_border_dash
PDF Functions
PHP Manual

# PDF_set_border_color

Set border color of annotations [deprecated]

### Description

bool PDF_set_border_color ( resource `$p` , float `$red` , float `$green` , float `$blue` )

Sets the border color for all kinds of annotations. Returns `TRUE` on success or `FALSE` on failure.

This function is deprecated since PDFlib version 6, use the option `annotcolor` in PDF_create_annotation instead.