Google map gray

google-map-gray.js

function initMap() {
	var mapCanvas = document.getElementById('map');
	var myLatlng = new google.maps.LatLng(43.235501, 13.633698);
	var mapOptions = {
		center: myLatlng,
		zoom: 17,
		disableDefaultUI: true,
		styles: [
			{
				featureType: "all",
				elementType: "all",
				stylers: [
					{ saturation: -100 } // <-- THIS
				]
			}
		]
	};
	var map = new google.maps.Map(mapCanvas, mapOptions);

	var marker = new google.maps.Marker({
		position: myLatlng,
		map: map,
		icon: 'img/map-marker.png'
	});
}
if ($('#map').length > 0) {
	google.maps.event.addDomListener(window, 'load', initMap);
}