fdf_add_doc_javascript

(PHP 4 = 4.3.0)

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.

範例 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
%睼珃
1 0 obj
   
/FDF    /JavaScript    /Doc [ (PlusOne)(function PlusOne\(x\)\r{\r  return x+1;\r}\r)]       
   
endobj
trailer
  
/Root 1 0 R 

  
%%EOF