The most easiest way would be:
Download Helix3 Quickstart
copy this file templates\shaper_helix3\features\footer.php
and upload here
templates\shaper_resort\features\footer.php
---
It's based on php date code.
May I ask why the function is no longer offered?
A small misunderstanding, in the Helix3 templates this was used, but only in some.
Unfortunately, this has not been added to Resort.