fdf_open
(PHP 3 >= 3.0.6, PHP 4, PHP 5)
fdf_open -- Open a FDF document
Description
resource
fdf_open ( string filename )
Opens a file with form data.
You can also use fdf_open_string() to process the
results of a PDF form POST request.
Parameters
filename
Path to the FDF file. This file must contain the data as returned from
a PDF form or created using fdf_create() and
fdf_save().
Return Values
Returns a FDF document handle, or FALSE on error.
Examples
Example 1. Accessing the form data
<?php
// Save the FDF data into a temp file
$fdffp = fopen("test.fdf", "w");
fwrite($fdffp, $HTTP_FDF_DATA, strlen($HTTP_FDF_DATA));
fclose($fdffp);
// Open temp file and evaluate data
$fdf = fdf_open("test.fdf");
/* ... */
fdf_close($fdf);
?>
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