Php/docs/function.fdf-open-string
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fdf_open_string
(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)
fdf_open_string — Read a FDF document from a string
Description
fdf_open_string
( string $fdf_data
) : resource
Reads form data from a string.
You can use fdf_open_string() together with
$HTTP_FDF_DATA to process FDF form input from a remote
client.
Parameters
fdf_data- The data as returned from a PDF form or created using fdf_create() and fdf_save_string().
Return Values
Returns a FDF document handle, or FALSE on error.
Examples
Example #1 Accessing the form data
<?php$fdf = fdf_open_string($HTTP_FDF_DATA);/* ... */fdf_close($fdf);?>
See Also
- fdf_open() - Open a FDF document
- fdf_close() - Close an FDF document
- fdf_create() - Create a new FDF document
- fdf_save_string() - Returns the FDF document as a string
