PHP - FDF Set File Module

The fdf_set_file() function can set the PDF document to display FDF data in.

Syntax

bool fdf_set_file( resource $fdf_document , string $url [, string $target_frame ] )

The fdf_set_file() function can select a different PDF document to display the form results in then the form it originated from.

The fdf_set_file() function can return true on success, or false on failure.

Example

<?php
   /* set content type for Adobe FDF */
   fdf_header();
   /* start new fdf */
   $fdf = fdf_create();
   /* set field "foo" to value "bar" */
   fdf_set_value($fdf, "foo", "bar");
   /* tell client to display FDF data using "fdf_form.pdf" */
   fdf_set_file($fdf, "http://www.example.com/fdf_form.pdf");
   /* output fdf */ 
   fdf_save($fdf);
   /* clean up */
   fdf_close($fdf);
?>