fdf_add_doc_javascript

(PHP 4 >= 4.3.0, PHP 5, PHP 7)

fdf_add_doc_javascript — Adds javascript code to the FDF document

Descrição

bool fdf_add_doc_javascript ( resource $fdf_document , 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.

Parâmetros

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.

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em caso de falha.

Exemplos

Exemplo #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