function LoadGooglemap(iPosition1,iPosition2,iZoom,iMapType) {
	if (GBrowserIsCompatible()) {
		var map = new GMap2(document.getElementById("map"));
		map.addControl(new GSmallMapControl());
		map.addControl(new GMapTypeControl());
		GEvent.addListener(map, "moveend", function(){
			if(map.getCurrentMapType()==G_NORMAL_MAP){myForm.MapType.value='G_NORMAL_MAP'}
			else if(map.getCurrentMapType()==G_HYBRID_TYPE){myForm.MapType.value='G_HYBRID_TYPE'}
			else if(map.getCurrentMapType()==G_SATELLITE_TYPE){myForm.MapType.value='G_SATELLITE_TYPE'};
			myForm.Sparaknapp.disabled=false;
			myForm.Zoom.value=map.getZoom();
			var center = map.getCenter();
			myForm.Position.value=center.toString();
			});
		//map.setCenter(new GLatLng(56.676035962651035, 12.857437133789062), 12, G_SATELLITE_TYPE);
		//alert(iPosition);
		map.setCenter(new GLatLng(iPosition1, iPosition2), iZoom, iMapType);
		myForm.Sparaknapp.disabled=true;
	}
}
function GetZoom(){
	var map = new GMap2(document.getElementById("map"));
    alert(map.getZoom());
}




var map;
var gdir;
var geocoder = null;
var addressMarker;
var $moveend = 0;
function LoadGoogleMapByWord(iFrom,iWord,iID,iPosition1,iPosition2,iZoom,iMapType){
	if (GBrowserIsCompatible()) {      
		//lat=document.LLFm.Map_Lat.value;
		//lng=document.LLFm.Map_Lng.value;
		var zoom;
		lat='';
		lng='';
		//(56.663396837080164, 12.871513366699218)
		//lat=56.663396837080164;
		//lng=12.871513366699218;
		//zoom=12;
		
		lat=iPosition1;
		lng=iPosition2;
		zoom=iZoom;
		MapType=iMapType;
		to_varde = '';
		//plats=document.LLFm.Map_Plats.value;
		//plats=iWord;
		if(iFrom != 'EditPool')
		{
			document.getElementById('DirAlert').innerHTML=' ';
			to_varde=document.DirFm.to.value;
		}
		map = new GMap2(document.getElementById("map_canvas"));
		//map = new GMap2(document.getElementById("test_map"));
		gdir = new GDirections(map, document.getElementById("directions"));
		GEvent.addListener(gdir, "load", onGDirectionsLoad);
		GEvent.addListener(gdir, "error", handleErrors);
		map.addControl(new GLargeMapControl());
		//map.addControl(new GOverviewMapControl());
		map.addControl(new GMapTypeControl());
		geocoder = new GClientGeocoder();
		//if((lat!="" && lng!="") && plats==to_varde){
		//	showLatLng();
		//}
		//else{
		//	//showAddress(document.DirFm.to.value,1);
		//	showAddress(iFrom,iWord,1);
		//}
		//setDirections(document.DirFm.from.value, document.DirFm.to.value, "sv");

		GEvent.addListener(map, "moveend", function(){
			document.LLFm.Center.value = map.getCenter();
			document.LLFm.Zoom.value = map.getZoom();
			if(iID > 0){
				document.LLFm.ID.value = iID;
			}
			if(map.getCurrentMapType()==G_NORMAL_MAP){x='G_NORMAL_MAP'}
			else if(map.getCurrentMapType()==G_HYBRID_MAP){x='G_HYBRID_MAP'}
			else if(map.getCurrentMapType()==G_SATELLITE_MAP){x='G_SATELLITE_MAP'};
			document.LLFm.MapType.value=x;
		});

		GEvent.addListener(map, "maptypechanged", function(){
			if(map.getCurrentMapType()==G_NORMAL_MAP){x='G_NORMAL_MAP'}
			else if(map.getCurrentMapType()==G_HYBRID_MAP){x='G_HYBRID_MAP'}
			else if(map.getCurrentMapType()==G_SATELLITE_MAP){x='G_SATELLITE_MAP'};
			document.LLFm.MapType.value=x;
		});
		if(lat!="" && lng!=""){
			showLatLng(lat,lng,zoom,iWord,MapType,iFrom);
		}
		else{
			showAddress(iFrom,iWord,1);
		}
	}
}
function LoadGoogleMap2(iWord,lat,lng,zoom,MapType,$input_prefix,$map_id)
{
	$moveend = 0;
	if (GBrowserIsCompatible()) 
	{
		document.getElementById($input_prefix+'_searchword').value = iWord;
		map = new GMap2(document.getElementById($map_id));
		map.addControl(new GLargeMapControl());
		map.addControl(new GMapTypeControl());
		geocoder = new GClientGeocoder();
		GEvent.addListener(map, "moveend", function(){ 
			document.getElementById($input_prefix+'_moveend').value = $moveend;
			$moveend++;
			document.getElementById($input_prefix+'_center').value = map.getCenter();
			document.getElementById($input_prefix+'_zoom').value = map.getZoom();
			if(map.getCurrentMapType()==G_NORMAL_MAP){x='G_NORMAL_MAP'}
			else if(map.getCurrentMapType()==G_HYBRID_MAP){x='G_HYBRID_MAP'}
			else if(map.getCurrentMapType()==G_SATELLITE_MAP){x='G_SATELLITE_MAP'};
			//document.LLFm.MapType.value=x;
			document.getElementById($input_prefix+'_map_type').value = x;
		});
		GEvent.addListener(map, "maptypechanged", function(){
			if(map.getCurrentMapType()==G_NORMAL_MAP){x='G_NORMAL_MAP'}
			else if(map.getCurrentMapType()==G_HYBRID_MAP){x='G_HYBRID_MAP'}
			else if(map.getCurrentMapType()==G_SATELLITE_MAP){x='G_SATELLITE_MAP'};
			//document.LLFm.MapType.value=x;
			document.getElementById($input_prefix+'_map_type').value = x;
		});
		if(lat!="" && lng!="")
		{
			setMapDistinct(lat,lng,zoom,MapType);
		}
		else{
			setMapBySearchword(iWord,1,$input_prefix);
		}
	}
}
function setMapDistinct($lat,$lng,$zoom,$map_type)
{
	if($lat!="" && $lng!="")
	{
		if($map_type=='G_NORMAL_MAP'){
			map.setCenter(new GLatLng($lat, $lng), parseInt($zoom), G_NORMAL_MAP);
		}
		else if($map_type=='G_SATELLITE_MAP'){
			map.setCenter(new GLatLng($lat, $lng), parseInt($zoom), G_SATELLITE_MAP);
		}
		else if($map_type=='G_HYBRID_MAP'){
			map.setCenter(new GLatLng($lat, $lng), parseInt($zoom), G_HYBRID_MAP);
		}
	}
}
function showLatLng(iLat,iLng,iZoom,iWord,iMapType,iFrom)
{
	//lat=document.LLFm.Map_Lat.value;
	//lng=document.LLFm.Map_Lng.value;
	if(iLat!="" && iLng!=""){
		zoom=iZoom;
		//plats=iWord;
		MapType=iMapType;
		if(MapType=='G_NORMAL_MAP'){
			map.setCenter(new GLatLng(iLat, iLng), parseInt(zoom), G_NORMAL_MAP);
		}
		else if(MapType=='G_SATELLITE_MAP'){
			map.setCenter(new GLatLng(iLat, iLng), parseInt(zoom), G_SATELLITE_MAP);
		}
		else if(MapType=='G_HYBRID_MAP'){
			map.setCenter(new GLatLng(iLat, iLng), parseInt(zoom), G_HYBRID_MAP);
		}
		var point = new GLatLng(lat, lng);
		if(iFrom=='Fvf')
		{
			var nyMarker=new GMarker(point);
			map.addOverlay(nyMarker);
		}
		//nyMarker.openInfoWindowHtml(plats);
	}
}
function setDirections(fromAddress, toAddress, locale) {
	alert('setDirections...');
	lat=document.LLFm.Map_Lat.value;
	lng=document.LLFm.Map_Lng.value;
	plats=document.LLFm.Map_Plats.value;
	to_varde=document.DirFm.to.value;
	if((lat!="" && lng!="") && plats==to_varde){
		gdir.load("from: " + fromAddress + " to: " + lat+","+lng,
		{ "locale": locale });
	}
	else{
		gdir.load("from: " + fromAddress + " to: " + toAddress,
		{ "locale": locale });
	}
}
function handleErrors(){
	if (gdir.getStatus().code == G_GEO_UNKNOWN_ADDRESS){
		alert("Hittade ingen vägbeskrivning!");
		document.DirFm.from.focus();
	}
	//alert("No corresponding geographic location could be found for one of the specified addresses. This may be due to the fact that the address is relatively new, or it may be incorrect.\nError code: " + gdir.getStatus().code);
	else if (gdir.getStatus().code == G_GEO_SERVER_ERROR)
	alert("A geocoding or directions request could not be successfully processed, yet the exact reason for the failure is not known.\n Error code: " + gdir.getStatus().code);
	else if (gdir.getStatus().code == G_GEO_MISSING_QUERY)
	alert("The HTTP q parameter was either missing or had no value. For geocoder requests, this means that an empty address was specified as input. For directions requests, this means that no query was specified in the input.\n Error code: " + gdir.getStatus().code);
	else if (gdir.getStatus().code == G_GEO_BAD_KEY)
	alert("The given key is either invalid or does not match the domain for which it was given. \n Error code: " + gdir.getStatus().code);
	else if (gdir.getStatus().code == G_GEO_BAD_REQUEST)
	alert("A directions request could not be successfully parsed.\n Error code: " + gdir.getStatus().code);
	else alert("An unknown error occurred.");
}
function onGDirectionsLoad(){ 
}
function showAddress(iFrom,address,forsok) {
	if(iFrom != 'EditPool')
	{
		document.DirFm.to.value=address;
	}
	if (geocoder) {
		geocoder.getLatLng(
		address,
		function(point) {
			if (!point) {
				if(forsok==1){
					//alert('Platsen' + address + " hittadess inte!");
					forsok2(iFrom,address);
					if(iFrom != 'EditPool')
					{
						document.getElementById('DirAlert').innerHTML='' + address + ' hittades ej!';
					}
					alert('Platsen ' + address + " hittades inte!!!");
					//showSweden();
				}
				else{
					//alert('Platsen ' + address + " hittades inte!");
					showSweden();
				}
			} 
			else {
				map.setCenter(point, 13);
				if(iFrom=='Fvf'){
					var marker = new GMarker(point);
					map.addOverlay(marker);
				}
				//marker.openInfoWindowHtml(address);
			}
		}
		)
	}
}
function setMapBySearchword(address,forsok,$input_prefix) 
{
	//alert(forsok);
	if (geocoder) {
		geocoder.getLatLng(
		address,
		function(point) 
		{
			if (!point) 
			{
				if(forsok==1)
				{
					//alert('Platsen ' + address + " hittades inte!!!");
					//forsok22(address);
					NyAdress=address;
					DeladAdress=address.split(" ");
					for(i=0;i<DeladAdress.length;i++){NyAdress=DeladAdress[i];}
					setMapBySearchword(NyAdress,2,$input_prefix);
				}
				else
				{
					document.getElementById($input_prefix+'_searchword_success').value = '';
					showSweden();
				}
			} 
			else 
			{
				//alert('satte den på första försäket');
				document.getElementById($input_prefix+'_searchword_success').value = address;
				map.setCenter(point, 13);
			}
		}
		)
	}
}
function forsok2(iFrom,Adress){
	NyAdress=Adress;
	DeladAdress=Adress.split(" ");
	for(i=0;i<DeladAdress.length;i++){NyAdress=DeladAdress[i];}
	//document.DirFm.to.value=NyAdress;
	showAddress(iFrom,NyAdress,2);
}
function showSweden(){
	address="Ljungan";
	if (geocoder) {
		geocoder.getLatLng(
		address,
		function(point) {
			if (!point) {
			}
			else {
				map.setCenter(point, 4);
				map.addControl(new GLargeMapControl());
				map.addControl(new GOverviewMapControl());
				map.addControl(new GMapTypeControl());
			}
			}
		);
	}
}

function simpleTest() 
{
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("test_map"));
        map.setCenter(new GLatLng(37.4419, -122.1419), 13);
        map.setUIToDefault();
      }
}
function getSearchWordForPool(){return document.getElementById('Pool_Namn').value+' '+document.getElementById('KommunID').options[document.getElementById('KommunID').selectedIndex].text;}