개발하자/자바스크립트
prototype
i구야
2015. 2. 24. 15:44
<html>
<body>
<script>
function Car(a,b){
var color=a;
this.speed=b;
this.getColor=function(){
return color;
}
}
Car.prototype.getSpeed=function(){
return this.speed;
}
var car=new Car("red",100);
document.write(car.getColor()+"<br>"); // red
document.write(car.getSpeed()); // 100
</script>
</body>
</html>