How to close mysql connection in PHP with OOP?

Question

I am creating all functions on a page and calling them from another page according to what parameter I received with $_GET.

Creating connections like this.
https://code.sololearn.com/wDWRgtc7gjT8/#php

Wrote class with functions like this
https://code.sololearn.com/wTHPR6jC6lBE/#php

Calling functions like this.
https://code.sololearn.com/wiiK9603z3uk/#php

So, how should I close the connection in this?
Calling $this->db->close(); at end of every function ?

Answer 1

hi, I'm not into PHP but I've noticed that PHP devs usually recommend following the approaches from this ebook, where they explain best practices.

there is a whole section about interacting with databases so I hope this helps: https://phptherightway.com/#databases_interacting