index.html

<html>
    <head>
        <script type="text/javascript" src="leaflet/leaflet.js"></script>
        <link rel="stylesheet" href="leaflet/leaflet.css" />

    </head>
	<body>
        <script type="text/javascript">// <![CDATA[
			window.onload = function () {
                
                var cloudmadeUrl = 'http://{s}.tile.cloudmade.com/BC9A493B41014CAABB98F0471D759707/997/256/{z}/{x}/{y}.png';
                
                var basemap = new L.TileLayer(cloudmadeUrl, {maxZoom: 18});
                var latlng = new L.LatLng(43.0731, -89.4011);
                
                var map = new L.Map('map', {center: latlng, zoom: 15, layers: [basemap]});
                
            };
            
            
            // ]]></script>
        
        
        <div id="map" style="width: 100%; height: 600px; border: 1px solid #ccc;"></div>
		
		</div>
	</body>
</html>