06. Loops/7. for-in-loop.html

﻿<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
	<title>Loops - for-in loops</title>
	<link href="styles/js-console.css" rel="stylesheet" />
</head>
<body>
	<div id="js-console">
	</div>
	<script src="scripts/js-console.js">	  
	</script>
	<script>

		function printAll(obj) {
			jsConsole.writeLine('--------------------------');
			for (var property in obj) {
				jsConsole.writeLine('obj[' + property + '] = ' + obj[property]);
			}
			jsConsole.writeLine('--------------------------');
		}

		var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9];
		printAll(arr);
		var doc = document;
		printAll(doc);

		var obj = {
			firstName: 'Doncho',
			lastName: 'Minkov',
			age: 23,
			fullName: function () {
				return this.firstName + " " + this.lastName
			},
			toString: function () {
				return 'Name: ' + this.fullName() + '\nAge: ' + this.age
			}
		};

		function printObject(obj) {
			jsConsole.writeLine('--------------------------');
			for (var property in obj) {
				if (typeof(obj[property]) != 'function') {
					jsConsole.writeLine('obj[' + property + '] = ' + obj[property]);
				} else{
					jsConsole.writeLine('obj[' + property + '] = ' + obj[property]());
				}
			}
			jsConsole.writeLine('--------------------------');
		}
		printObject(obj);
	</script>
</body>
</html>