Untitled

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	<head>
		<title>Notes</title>
	</head>
	<body>
		<h3 id="headline">JavaScript!</h3>

		<script type="text/javascript">
			function begetObject(o) {
			 function F() {}
			 F.prototype = o;
			 return new F();
			}

			jsc = {};

			jsc.contactList = [];

			jsc.protoContact = {
				first : "DEFAULT FIRST NAME",
				last : "DEFAULT LAST NAME",
				email : "DEFAULT EMAIL",
				display : function() {
					console.log(this.first + " " + this.last + " " + this.email);
				}
			};

			jsc.objExtend = function(target, newProps) {
				for (var key in newProps)
					target[key] = newProps[key];
			};

			jsc.buildContact = function (first, last, email) {
				var contact = begetObject(jsc.protoContact);
				jsc.objExtend(contact, {
					first: first, last: last, email: email
				});
				jsc.contactList.push(contact);
			}

			jsc.findContact = function (last) {
				for (var i=0; i<jsc.contactList.length; i++)
					if (jsc.contactList[i].last == last)
						return jsc.contactList[i];
			}

			jsc.editContact = function (contact) {
				var newEmail = prompt("Enter new email for " + contact.first + " " + contact.last);
				if (newEmail) {
					contact.email = newEmail;
				}
			}

			jsc.removeContact = function (contact) {
				var i = contactList.indexOf(contact);
				contactList.splice(i, 1);
			}

			jsc.test = function() {
				jsc.buildContact("Adam", "Breindel", "adbreind@gmail.com");
				jsc.buildContact("Fiid", "Williams", "fiid@gmail.com");
				jsc.buildContact("Eric", "Pearson", "eric@gmail.com");
				var last = prompt("last name");
				var contact = jsc.findContact(last);
				jsc.editContact(contact);
				contact.display();
			}

			jsc.test();
		</script>

	</body>
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