(PHP 3 >= 3.0.6, PHP 4, PHP 5)
Creates a new FDF document.
This function is needed if one would like to populate input fields in a PDF document with data.
Returns a FDF document handle, or FALSE on error.
Example 1. Populating a PDF document
<?php$outfdf = fdf_create();fdf_set_value($outfdf, "volume", $volume, 0);fdf_set_file($outfdf, "http:/testfdf/resultlabel.pdf");fdf_save($outfdf, "outtest.fdf");fdf_close($outfdf);Header("Content-type: application/vnd.fdf");$fp = fopen("outtest.fdf", "r");fpassthru($fp);unlink("outtest.fdf");?>