PDF_set_leading
PDF_set_text_matrix
PDF Functions
PHP Manual

# PDF_set_parameter

(PHP 4, PECL pdflib >= 1.0.0)

PDF_set_parameter — Set string parameter

### Description

bool PDF_set_parameter ( resource `$p` , string `$key` , string `$value` )

Sets some PDFlib parameter with string type. Returns `TRUE` on success or `FALSE` on failure.

PDF_set_leading
PDF_set_text_matrix
PDF Functions
PHP Manual