PDF stamper disable hyperlinks in the PDF file?

[FitDeck.dk]

Hi,

 

I have installed the PDF stamper module from Prestashop, which hardprint a few words in the bottom of all the pages in PDF file.

 

The module request that I inset this piece of code in get root/get-file.php

 

include(_PS_MODULE_DIR_.'/pdfstamper/pdfstamper.php');
Pdfstamper::stampFileStatic();

 

When the customers download my ebook.pdf it work like a charm, except it kills all the hyperlinks in the PDF file!

 

Have I missed something or is this just a disadvantage of the "php protection"?