how to make a method to notify time past in PHP

Question

I need a method to notify my application that one minute has elapsed in php. This method is of type void

I try it:

public function minutes() : void {

    ini_set('max_execution_time', 60);

    $i = 0;

    while ( $i < 60 ){
        $i++;
        sleep(1);
    }

Answer 1

Try this

set_time_limit(0);
ob_implicit_flush();

public function minutes() : void {

 $i = 0;

 while ( $i < 5 /*change here whatever you want */ ){
        sleep(60);
        $i++;
        echo "$i minute(s) has passed.";
 }
}