var GoogleMap = null; 




function InitializeGoogleMap()
{
	//loadScript();
	createMap();	
}
function loadScript()
{
	var script = document.createElement("script");
	script.type = "text/javascript";
	script.src = "http://maps.google.com/maps/api/js?sensor=false&callback=scriptLoaded";
	document.body.appendChild(script);
}
function scriptLoaded()
{
	createMap();
}

function createMap()
{
	var zoom = 6;
	var italy_latitude = 41.97079370812673;
	var italy_longitude = 12.902056884765625;
	var italy = new google.maps.LatLng(italy_latitude , italy_longitude);
	
	var myOptions =
	{
		zoom: zoom,
		center: italy,
		mapTypeId: google.maps.MapTypeId.ROADMAP
		//,disableDefaultUI: true
		,scrollwheel:false
	}
	GoogleMap = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
	//addMarkerToMap();
}



function addMarker(address, tooltip, description, image)
{
	var geocoder = new google.maps.Geocoder();
	
	geocoder.geocode
	(
		{'address': address},
		function(results, status)
		{
			var icon = '/images/map/ges_map_icon.png';
			//var icon = '/images/map/veneto.png';
			if(image != "")
				icon = image; 
			
			if (status == google.maps.GeocoderStatus.OK)
			{
				var marker = new google.maps.Marker({
					position: results[0].geometry.location,
					map: GoogleMap,
					title: tooltip,  
					clickable: true,
					//icon: 'http://google-maps-icons.googlecode.com/files/factory.png'
					icon: icon
					//icon: '/images/ges_map_icon.png'
				});
				
				var infowindow = new google.maps.InfoWindow({  
					content: description  
				});
				google.maps.event.addListener(
					marker,
					'click', 
					function()
					{  
						infowindow.open(GoogleMap, marker);  
					}
				);
			}
			else
			{
				alert("Problema nella ricerca dell'indirizzo: " + status);
			}
		}
	);
	
}


/*function addMarkerToMap()
{
	var italy = new google.maps.LatLng(41.97079370812673 , 12.902056884765625);
	var marker = new google.maps.Marker({  
		position: italy,  
		map: GoogleMap,
		title: 'Agente Rivenditore 1',  
		clickable: true,
		icon: 'http://google-maps-icons.googlecode.com/files/factory.png' 
	});
	
	var infowindow = new google.maps.InfoWindow({  
		content: 'Informazioni - Agente Rivenditore 1'  
	}); 

	//infowindow.open(GoogleMap, marker);
	
	google.maps.event.addListener(
		marker,
		'click', 
		function()
		{  
			infowindow.open(GoogleMap, marker);  
		}
	);  
	//SetPositionFromAddress();
}*/






/*function SetPositionFromAddress(address)
{

	//var address = "address=via+del+lavoro+tregnago+verona+37039";
	
	var geocoder = new google.maps.Geocoder();
	
	geocoder.geocode
	(
		{'address': address},
		function(results,status)
		{
			if (status == google.maps.GeocoderStatus.OK)
			{
				var marker = new google.maps.Marker({position: results[0].geometry.location, map: GoogleMap});
			}
			else
			{
				alert("Problema nella ricerca dell'indirizzo: " + status);
			}
		}
	);
}*/