fdf_save_string

Manual de PHP

fdf_save_string

(PHP 4 >= 4_3_0)

fdf_save_string __ Returns the FDF document as a string

Description

string fdf_save_string ( resource fdf_document)

The fdf_save_string() function returns the FDF document as a string_

Ejemplo 1_ Retrieving FDF as a string
<?php $fdf = fdf_create(); fdf_set_value($fdf, "foo", "bar"); $str = fdf_save_string($fdf); fdf_close($fdf); echo $str; ?>
will output something like
%FDF_1_2 %âãÏÓ 1 0 obj << /FDF << /Fields 2 0 R >> >> endobj 2 0 obj [ << /T (foo)/V (bar)>> ] endobj trailer << /Root 1 0 R >> %%EOF