For now it is working with alert but if I want to add the result wrapped in a div it doesn't work. Can anyone please explain to me how shall I do this?
<html>
</head>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false&libraries=geometry"></script>
<script>
var distance;
var p1 = new google.maps.LatLng(45.463688, 9.18814);
var p2 = new google.maps.LatLng(46.0438317, 9.75936230000002);
//document.getElementById("distance").innerHTML = calcDistance(p1, p2);
alert(calcDistance(p1, p2));
//calculates distance between two points in km's
function calcDistance(p1, p2){
return (google.maps.geometry.spherical.computeDistanceBetween(p1, p2) / 1000).toFixed(2);
}
</script>
</head>
</body>
<div id="distance"></div>
</body>
</html>