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# fdf_open_string

(no version information, might be only in CVS)

fdf_open_string -- Read a FDF document from a string

## Description

resource fdf_open ( string fdf_data)

The fdf_open_string() function reads form data from a string. `fdf_data` must contain the data as returned from a PDF form or created using fdf_create() and fdf_save_string().

You can fdf_open_string() together with `$HTTP_FDF_DATA` to process fdf form input from a remote client.

Example 1. Accessing the form data

    <?php
    $fdf = fdf_open_string($HTTP_FDF_DATA);
    ...
    fdf_close($fdf);
    ?>

See also fdf_open(), fdf_close(), fdf_create() and fdf_save_string().

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