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Podręcznik PHP
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fdf_add_doc_javascript

(PHP 4 >= 4.3.0, PHP 5)

fdf_add_doc_javascript -- Adds javascript code to the FDF document

Description

bool fdf_add_doc_javascript ( resource fdfdoc, string script_name, string script_code )

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. It is strongly suggested to use '\r' for linebreaks within script_code.

Przykład 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
%â