Include another file

Hi all,

I've some problem with including another php file in my index template.. It gives me error 505 or just won't load page..
At the top of index page I put

Code: [Select]

include "QueryAPI.php";Can someone explain me how it can be added?
Thanks in a...

from Simple Machines Community Forum https://ift.tt/2Au7y9M
via IFTTT