<?php

class Father
{
    public function pocketMoney()
    {
        return 'Take this 500 $';
    }
}
class Elder extends Father
{
    public function myEarning()
    {
        echo "Father told me " . parent::pocketMoney();
    }
}
class Younger extends Father
{
    public function myEarning()
    {
        echo "Father told me " . parent::pocketMoney();
    }
}
$elder = new Elder();
$elder->myEarning();
$younger = new Younger();
$younger->myEarning();
Ejemplo n.º 2
0
 public function mysonclass()
 {
     echo 'this is son class->' . parent::pocketMoney() . '<-son class end';
 }