<?php /** * GIT Playground Project */ require "lib/Car.php"; $car = new Car(); $car->drive(20); // 50 is to fast :) 30 is alsoy too fast echo "Car has driven " . $car->getKm() . " km.";
<?php include 'Car.php'; include 'Point.php'; $point = new Point(3, 4); $point1 = new Point(2, 5); $car = new Car(100, 2, $point, "Lada", 50); echo $car; $car->drive($point1); echo $car;
public $color = " ";
public static $car_count = 0;
private static $cars = [];
public function __construct()
{
self::$car_count++;
self::$cars[] = $this;
}
public static function getAllCars()
{
return self::$cars;
}
public static function getNumCars()
{
return self::$car_count;
}
public function drive($destination)
{
echo "we're in a {$this->color} car going to {$destination}";
}
}
$car1 = new Car();
$car1->color = "blue";
$car1->drive("mars");
echo "<br>There are " . Car::getNumCars() . " instance(s) of car<br>";
echo "<br>";
$car2 = new Car();
$car2->color = "red";
$car2->drive("flagstaff");
echo "<br>There are " . Car::getNumCars() . " instance(s) of car<br>";
print_r(Car::getAllCars());
public function drive()
{
parent::drive();
$this->prestige();
}
public function turnKey()
{
$this->currentState->turnKey();
}
public function drive()
{
$this->currentState->drive();
$this->gasoline -= 10;
}
public function stop()
{
$this->currentState->stop();
}
public function setState($state)
{
$this->currentState = $state;
}
}
$car = new Car();
$car->fillTank();
echo '<br />';
$car->turnKey();
echo '<br />';
$car->turnKey();
echo '<br />';
$car->turnKey();
echo '<br />';
$car->drive();
echo '<br />';
$car->stop();
echo '<br />';
function __construct()
{
parent::__construct("car",4);
$this->gas = 100;
}
function drive(){
parent::drive();
$this->gas-= 5;
echo "Now I have $this->gas percent of gas left.<br>";}
}
$bike = new Bicycle("bell");
echo $bike->drive("bell"); //prints 'Riding a bike with 2 wheels'
echo '<br>';
$car = new Car();
echo $car->drive();//prints 'Driving a car with 4 wheels'
?>
</p>
<?php
/*
*
$_SESSION
$_POST
$_GET
These 3 are called "Superglobals"
seesion_start(); //every time you refresh, it will be built on top of previous work
class Car
{
public $color = '';
public static $car_count = 0;
private static $cars = [];
public function __construct()
{
self::$car_count++;
self::$cars[] = $this;
}
public static function getAllCars()
{
return self::$cars;
}
public static function getNumCars()
{
return self::$car_count;
}
public function drive($destination)
{
echo "we're in a {$this->color} car going to {$destination}";
}
}
$car1 = new Car();
$car1->color = 'blue';
$car1->drive('mars');
echo 'There are ' . Car::getNumCars() . ' instances of car<br>';
$car2 = new Car();
$car2->color = 'red';
$car2->drive('flagstaff');
