options.html

<!DOCTYPE html>
<html>
	<head>
		<title>No Playlist Autoplay Options</title>

		<script defer src="options.js" type="text/javascript"></script>

		<style type="text/css">
			input {
				text-align: center;
			}
		</style>
	</head>
	<body>
		<p>YouTube turns playlist autoplay back on whenever a new video loads. However it does this without reloading the page, so the extension continuously turns it off again.</p>
		<p>Refresh autoplay setting every: <input id="frequency_input" type="number"> milliseconds.</p>
		<button>Save</button>
	</body>
</html>