echo "<p>Changed Speed: </p>";
echo "<p>" . $merc->getcurrentSpeed() . "</p>";
//Accelerate
echo "<p>Accelerated speed : " . $merc->accelerate() . "</p> ";
//Show old gear
echo "<p> Old Gear: " . $merc->getcurrentGear() . " </p>";
//Change the gear
$merc->setCurrentgear(4);
echo "<p>Changed Gear: </p>";
//Show new gear
echo "<p>" . $merc->getCurrentgear() . "</p>";
//Gear Up
echo "<p> GearUp:" . $merc->changeGearUp() . "</p>";
//Gear Down
echo "<p> GearDown:" . $merc->changeGearDown() . "</p>";
//Change Color
$merc->changeColor("pink");
echo "<p> Changed color :" . $merc->getColor() . "</p>";
//Set owner
$merc->setOwner("Voldemor");
echo "<p> And the happy owner of the Mercedez is : " . $merc->getOwner() . " </p>";
//Set owner's age
$merc->setOwnerage(650);
echo "<p> The owner's age is: " . $merc->getOwnerage() . " </p>";
//Price for scrap:
$priceMercforscrap = $merc->calculateCarPriceForScrap(200);
echo "<p> The price for scrap is : " . $priceMercforscrap . " </p>";
?>
</body>
</html>
<?php
require 'autoload.php';
$ferrari = new Car('Ferrari', 400, 0, 'red', 0);
$bmw = new Car('bmw', 320, 0, 'blue', 0);
echo $ferrari->display();
$ferrari->setCurrentGear(3);
$ferrari->setCurrentSpeed(60);
echo $ferrari->display();
$somebody = new Person("Ivan", 36);
$ferrari->setOwner($somebody);
echo $ferrari->getOwner();
$ferrari->accelerate(200);
echo "<br>";
echo $ferrari->getCurrentSpeed();
echo "<br>";
$ferrari->changeGearUp();
echo $ferrari->getCurrentGear();
//$ferrari->accelerate(300);
//echo $ferrari->getCurrentSpeed();
