EraMikkola

Job done.

Thank you Kevin. After removing the infinite loop it works like a charm ?? Wonderful!

OK, now something happens:

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

You have an email.

Would you like to see WPP files? I think they would get mad if I share some files privately with you ??

I changed the theme to its child and added the code to its functions.php.

But no changes, not yet ??

I added this on theme functions.php (Avada).
No changes. The same text “array”. I know there function.php’s here and there. Did I place it in a wrong one?

Hello Kevin, Db-Dzine replied:

Hi there,
as we use the native “get_post_meta” function your deveoper could hook into the get_post_metadata filter:

add_filter(‘get_post_metadata’, ‘yikes_woo_products_tabs’, 10, 4);

Then of course he has to check if $_GET[‘print-product’] == “pdf”.

https://plugins.db-dzine.com/docs/

https://codecanyon.net/item/woocommerce-print-products-pdf/14890964?s_rank=15

OK, hold on – I will send them a message ?? Thanks!