function load(){
if(GBrowserIsCompatible()){
var map = new GMap2(document.getElementById("mappa"));
var mapTypeControl = new GSmallMapControl();
var topRight = new GControlPosition(G_ANCHOR_TOP_RIGHT, new GSize(10,10));
var bottomRight = new GControlPosition(G_ANCHOR_BOTTOM_RIGHT, new GSize(10,20));
map.addControl(mapTypeControl, bottomRight);
GEvent.addListener(map, "dblclick", function() {
map.removeControl(mapTypeControl);
map.addControl(new GSmallMapControl(), bottomRight);
});
map.addControl(new GMapTypeControl(1));
map.setCenter(new GLatLng( 43.082555,10.540253), 10);
map.setMapType(G_PHYSICAL_MAP);
map.enableContinuousZoom();
map.enableDoubleClickZoom();
icon = new GIcon();
icon.image = "/immagini/rosso.png";
icon.iconSize = new GSize(44, 39);
icon.iconAnchor = new GPoint(18, 40);
icon.infoWindowAnchor = new GPoint(5, 1);
iconb = new GIcon();
iconb.image = "/immagini/verde.png";
iconb.iconSize = new GSize(63, 56);
iconb.iconAnchor = new GPoint(18, 50);
iconb.infoWindowAnchor = new GPoint(5, 1);
function createMarker(point, icon, notes){
var marker = new GMarker(point, icon);
GEvent.addListener(marker, "click", function(){ marker.openInfoWindowHtml(notes); }); return marker; }
GEvent.addListener(map, "moveend", function() { var center = map.getCenter(); });
GEvent.addListener(map, "zoomend", function() { var zoom = map.getZoom(); });
GEvent.addListener(map, "maptypechanged", function() { var mode = map.getCurrentMapType().getName(); });
var bounds = map.getBounds();
var southWest = bounds.getSouthWest();
var northEast = bounds.getNorthEast();
var lngSpan = northEast.lng() - southWest.lng();
var latSpan = northEast.lat() - southWest.lat();
var point=new GLatLng(43.082555,10.540253); map.addOverlay(createMarker(point, iconb, 'Il Cardellino
'));
var point=new GLatLng(,); map.addOverlay(createMarker(point, icon, ''));}}//]]>