example-object-prototype-override.html
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	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
	<html>
	<head>
	</head>
	<body>
	<h1>JavaScript Example </h1>
	<br>
	Creating objects using prototypes.
	For one instance, a method defined in the prototype is overridden.
	<br>
	<hr>
	<br>

	<!-- SCRIPT STARTS HERE -->

	<script type="text/javascript">

	function Person(firstName,name) {
	this.firstName = firstName;
	this.name = name;
	}

	Person.prototype.fullName = function () {
	return this.firstName + " " + this.name;
	};

	var person1 = new Person("Jens","Dietrich");
	var person2 = new Person("Giovanni","Moretti");

	// now override fullName defined in the prototype for a single instance
	person2.fullName = function () {
	return this.firstName + " " + this.name + "*";
	};

	document.write(person1.fullName());
	document.write("<p>");
	document.write(person2.fullName());
	</script>

	</body>
	</html>