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

说明

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

警告

本函数还未编写文档，仅有参数列表。

参见

fdf_add_doc_javascript() - Adds javascript code to the FDF document
fdf_set_javascript_action() - Sets an javascript action of a field

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User Contributed Notes 1 note

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Jake Marble ¶

14 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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备份地址：http://www.lvesu.com/blog/php/function.fdf-set-on-import-javascript.php