How do I start

Question

Html

Answer 1

How do I start running php

Answer 2

What you mean?
Do you want to write php code and execute here this app?
If yes, then tap on your profile, then tap on code bits, (your codes saved here), then tap on + symbol below, choose php language, then write code save file..
Same for all available languages.. But choose Web for html, css, JavaScript (3 are embedded in one Web)
https://code.sololearn.com/w4nTn7j2Gii3/?ref=app