javacrypt,
Кстати, можно и изящней написать, с сахарком
function Product() {}
Object.defineProperty(Product.prototype, "name", {get: function(){return this.name_}})
function Apple(name) {
this.name_=name
}
Apple.prototype=Object.create(Product.prototype)
Apple.prototype.constructor=Apple
var apple = new Apple("apple");
alert(apple.name)