Superlinks Issue

[Nice]

I have a small problem when using superlinks.

I've found on this forum a info.php which shows the snmp info of a device in the cacti system.

I changed the script so it shows a list with this info for all my systems in the cacti system.

When I paste this script in mycactiserver/cacti/plugins/superlinks/content

and i open it in my browser --> mycactiserver/cacti/plugins/superlinks/content/info.php

It shows the info without any problem.

When i add this php file as a separate tab with superlinks, i does not work.
Anybody knows what's going wrong?

The script is in attachment.