php man page for pdf_add_locallink

PDF_ADD_LOCALLINK(3)							 1						      PDF_ADD_LOCALLINK(3)

PDF_add_locallink - Add link annotation for current page [deprecated]

SYNOPSIS
       bool  PDF_add_locallink	(resource   $pdfdoc, float  $lowerleftx, float	$lowerlefty, float  $upperrightx, float  $upperrighty, int  $page,
       string  $dest)

DESCRIPTION
	Add a link annotation to a target within the current PDF file. Returns TRUE on success or FALSE on failure.

	This function is deprecated since PDFlib version 6, use PDF_create_action(3) with $type=GoTo and PDF_create_annotation(3) with	$type=Link
       instead.

PHP Documentation Group 												      PDF_ADD_LOCALLINK(3)