Introduction To OOP In Javascript

by Prasad

HTML

<!--add onLoad="person()" on body to use common.js-->

JavaScript

function User(name){
	this.name=name;
	/*console.log("Username : "+this.name);*/
}
function ExistingUser() {
	var userAgent=new User('Default');
	var maxAge=70+Math.round(Math.random()*15)+Math.round(Math.random()*15);
	console.log("Existing User: "+userAgent.name);
}
User.prototype.greetUser = function (){
	console.log("Welcome "+this.name);
}
var user=new User('Prasad');
user.greetUser();
var temp=ExistingUser();