rkaw92/index.html

## index.html
<!DOCTYPE html PUBLIC>
<html>
	<head>
		<title>Root window</title>
	</head>
	<body>
		<p id="greeter">Nothing here yet...</p>
		<button id="opener">Open a new window</button>
		<script>
			window.greet = function greet() {
				document.getElementById('greeter').textContent = 'Hello, world!';
			};
			function openAnother() {
				const myWindow = window.open('about:blank', 'My New Window');
				myWindow.document.write('<button id="delegator">Greet in root!</button>');
				console.log(myWindow.document);
				myWindow.document.getElementById('delegator').addEventListener('click', window.greet);
				return false;
			}
			document.getElementById('opener').addEventListener('click', openAnother);
		</script>
	</body>
</html>
	<!DOCTYPE html PUBLIC>
	<html>
	<head>
	<title>Root window</title>
	</head>
	<body>
	<p id="greeter">Nothing here yet...</p>
	<button id="opener">Open a new window</button>
	<script>
	window.greet = function greet() {
	document.getElementById('greeter').textContent = 'Hello, world!';
	};
	function openAnother() {
	const myWindow = window.open('about:blank', 'My New Window');
	myWindow.document.write('<button id="delegator">Greet in root!</button>');
	console.log(myWindow.document);
	myWindow.document.getElementById('delegator').addEventListener('click', window.greet);
	return false;
	}
	document.getElementById('opener').addEventListener('click', openAnother);
	</script>
	</body>
	</html>