Question

I know how to create a class the will allow me to instantiate it and use across my project. What I want to be able to do is have functions without instantiating classes. For example, I know how to do this:

$core = new core();
$val = $core->convertToMyNotation($anotherval);

But what I want is to be able to do this ANYWHERE in any view, class whatever:

$val = convertToMyNotation($anotherval);

Where would I place these functions in order to be able to do that?

Answer 1

best way to do it, create a public function in components/Controller.php

public function globalFunction(){
 // do something here.
}

and access it anywhere by

$this->globalFunction();