demo-img.html

<!doctype html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

<link rel="stylesheet" href="relight.css">

<style>
html, body { width:100%; height:100%; padding:0px; margin:0px; }
.relight { width:100%; height:100%; }
</style>

</head>

<body>
	<div class="relight">
	</div>
</body>

<script src="hammer.min.js"></script>
<script src="relight.js"></script>
<script src="relight-viewer.js"></script>
<!-- <script src="relight-viewer.min.js"></script> -->
<script>

var url = 'test/imgtest';
//var url = 'test/bilinear18';
var relight = new RelightViewer('.relight', { url:url, img:'prova', layout:"deepzoom", background: [0.7, 0.7, 0.7, 1] });

//relight.addAction('info', 'ski/info.svg', function());
</script>

<script>
</script>
</html>