Help to use php

Please tell me how to use php on the website I made on Fivem server.
I want to print a text inside the page I made through php. (echo “Happy Nowruz”),
Can this also be used for mysql?
(Sorry for my bad English)

If you don’t understand any part, tell me, maybe I can explain better

You cannot use PHP inside NUI since it does not have a PHP preprocessor. You will have to iframe your webpage or dynamically built it in JavaScript and retrieve data from the server via events of fetch.

thank you🌹