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    fdf_set_on_import_javascript

    (PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)

    fdf_set_on_import_javascript — Adds javascript code to be executed when Acrobat opens the FDF

    Description

    fdf_set_on_import_javascript(resource $fdf_document, string $script, bool $before_data_import): bool
    Warning

    This function is currently not documented; only its argument list is available.

    See Also

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    User Contributed Notes 1 note

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    Jake Marble
    17 years ago
    This example would cause a browser to open 'a.pdf' and pop up an alert window AFTER setting a field value:

    <?php
    header    ('Content-type: application/vnd.fdf');

    $fdf = fdf_create();

    fdf_set_file($fdf, 'http://www.example.com/path/to/a.pdf');
    fdf_set_value($fdf, 'field1', 'my value');
    fdf_set_on_import_javascript($fdf, 'app.alert("executing javascript");', false);

    fdf_save($fdf);
    fdf_close($fdf);
    ?>

    Or, to execute the javascript BEFORE setting the field value, just change false to true:

    <?php
    header    ('Content-type: application/vnd.fdf');

    $fdf = fdf_create();

    fdf_set_file($fdf, 'http://www.example.com/path/to/a.pdf');
    fdf_set_value($fdf, 'field1', 'my value');
    fdf_set_on_import_javascript($fdf, 'app.alert("executing javascript");', true);

    fdf_save($fdf);
    fdf_close($fdf);
    ?>
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