pdf_set_value(3) php man page | unix.com

PDF_SET_VALUE(3)							 1							  PDF_SET_VALUE(3)

PDF_set_value - Set numerical parameter

SYNOPSIS
       bool PDF_set_value (resource  $p, string  $key, float  $value)

DESCRIPTION
	Sets the value of some PDFlib parameter with numerical type. Returns TRUE on success or FALSE on failure.

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