what is problem in my php class

Question

I get error when I store date in variable
https://code.sololearn.com/wqCvHs8Y0xWw/?ref=app

Answer 1

the problem is that you are trying to use a class property that's dynamically evaluated at runtime. the date function should be initialized inside the constructor.
something like :

public $dt ;
public function __construct(){
$this->dt = date("h:i:s");
}