PDF_get_parameter
PDF_get_pdi_value
PDF Functions
PHP Manual

# PDF_get_pdi_parameter

(PHP 4 >= 4.0.5, PECL pdflib >= 1.0.0)

PDF_get_pdi_parameter — Get PDI string parameter [deprecated]

### Description

string PDF_get_pdi_parameter ( resource `$p` , string `$key` , int `$doc` , int `$page` , int `$reserved` )

Gets the contents of a PDI document parameter with string type.

This function is deprecated since PDFlib version 7, use PDF_pcos_get_string() instead.

PDF_get_parameter
PDF_get_pdi_value
PDF Functions
PHP Manual