function __construct($title, $firstName, $mainName, $price, $playLength)
{
parent::__construct($title, $firstName, $mainName, $price);
$this->playLength = $playLength;
}
function __construct($title, $firstName, $mainName, $price, $numPages)
{
parent::__construct($title, $firstName, $mainName, $price);
$this->numPages = $numPages;
}
public function __construct($title, $producer, $price, $pageCount)
{
parent::__construct($title, $producer, $price);
$this->pageCount = $pageCount;
}
public function __construct($title, $price, $type, $size)
{
parent::__construct($title, $price);
$this->type = $type;
$this->size = $size;
}
function __construct($title, $firstName, $mainName, $price, $playLength)
{
parent::__construct($title, $firstName, $mainName, $price);
// Так можно вызвать методы родителя
$this->playLength = $playLength;
}
