PHP 8.4.0 RC4 available for testing

fdf_add_doc_javascript

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

fdf_add_doc_javascriptAdds javascript code to the FDF document

Descrizione

fdf_add_doc_javascript(resource $fdf_document, string $script_name, string $script_code): bool

Adds a script to the FDF, which Acrobat then adds to the doc-level scripts of a document, once the FDF is imported into it.

Elenco dei parametri

fdf_document

The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().

script_name

The script name.

script_code

The script code. It is strongly suggested to use \r for linebreaks within the script code.

Valori restituiti

Restituisce true in caso di successo, false in caso di fallimento.

Esempi

Example #1 Adding JavaScript code to a FDF

<?php
$fdf
= fdf_create();
fdf_add_doc_javascript($fdf, "PlusOne", "function PlusOne(x)\r{\r return x+1;\r}\r");
fdf_save($fdf);
?>

will create a FDF like this:

%FDF-1.2
%âãÏÓ
1 0 obj
<<
/FDF << /JavaScript << /Doc [ (PlusOne)(function PlusOne\(x\)\r{\r  return x+1;\r}\r)] >> >>
>>
endobj
trailer
<<
/Root 1 0 R

>>
%%EOF

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