PHP 5.5.15 is released

fdf_set_on_import_javascript

(PHP 4 >= 4.3.0, PHP 5)

fdf_set_on_import_javascriptAdds javascript code to be executed when Acrobat opens the FDF

Description

bool fdf_set_on_import_javascript ( resource $fdf_document , string $script , bool $before_data_import )
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
7 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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