path = "graphics/sub/3d_modeling/" ;

LondonCab = new Image(100,25) ;
LondonCab.src = path + "LondonCab.jpg" ;
S40 = new Image(100,25) ;
S40.src = path + "S40.jpg" ;
Actros = new Image(100,25) ;
Actros.src = path + "Actros.jpg" ;
ML350 = new Image(100,25) ;
ML350.src = path + "ML350.jpg" ;
Passat = new Image(100,25) ;
Passat.src = path + "Passat.jpg" ;
HighwayCab = new Image(100,25) ;
HighwayCab.src = path + "HighwayCab.jpg" ;
fire = new Image(100,25) ;
fire.src = path + "fire.jpg" ;

ICT = new Image(100,25) ;
ICT.src = path + "ICT.jpg" ;
UrbanWorld = new Image(100,25) ;
UrbanWorld.src = path + "UrbanWorld.jpg" ;

nyc_above = new Image(100,25) ;
nyc_above.src = path + "NYCsub01.jpg" ;
nyc_under1 = new Image(100,25) ;
nyc_under1.src = path + "NYCsub02.jpg" ;
nyc_under2 = new Image(100,25) ;
nyc_under2.src = path + "NYCsub04.jpg" ;
nyc_timessquare = new Image(100,25) ;
nyc_timessquare.src = path + "NYCsub_timesq.jpg" ;
nyc_81st = new Image(100,25) ;
nyc_81st.src = path + "NYCsub_81st.jpg" ;
nyc_people = new Image(100,25) ;
nyc_people.src = path + "NYCsub_people.jpg" ;
nyc_coney = new Image(100,25) ;
nyc_coney.src = path + "NYCsub_coney.jpg" ;

function vehicle_on(vehicleName)
{
	if (((navigator.appName.charAt(0)=="N") && (navigator.appVersion.charAt(0)>=3)) || (navigator.appVersion.charAt(0)>=4)) 
	{
		imgOn = eval(vehicleName + ".src");
		document['vehicle'].src = imgOn ;
	}
}

function world_on(worldName)
{
	if (((navigator.appName.charAt(0)=="N") && (navigator.appVersion.charAt(0)>=3)) || (navigator.appVersion.charAt(0)>=4)) 
	{
		imgOn = eval(worldName + ".src");
		document['world'].src = imgOn ;
	}
}

function nyc_on(view)
{

	if (((navigator.appName.charAt(0)=="N") && (navigator.appVersion.charAt(0)>=3)) || (navigator.appVersion.charAt(0)>=4)) 
	{
		imgOn = eval(view + ".src");
		document['nycview'].src = imgOn ;
	}
}