bName = navigator.appName;				//get browser name
			bVer = parseInt (navigator.appVersion);	//get browser version
			theBrowser = "null";
			if (bName == "Netscape" && bVer >= 3) theBrowser = "goodbrowser";
			else if (bName == "Netscape" && bVer == 2) theBrowser = "badbrowser"; //for NS 2: unused
			else if (bName == "Microsoft Internet Explorer" && bVer >=3) theBrowser = "goodbrowser"; //for IE4
			else if (bName == "Microsoft Internet Explorer" && bVer >=2) theBrowser = "okbrowser"; //for IE3: unused
			
			if (theBrowser == "goodbrowser") 
			{
				
				n_home=new Image(); n_home.src="images/n_home.gif";
				n_home_on=new Image(); n_home_on.src="images/n_home_on.gif";
				
				n_about=new Image(); n_about.src="images/n_about.gif";
				n_about_on=new Image(); n_about_on.src="images/n_about_on.gif";
				
				n_roster=new Image(); n_roster.src="images/n_roster.gif";
				n_roster_on=new Image(); n_roster_on.src="images/n_roster_on.gif";
				
				n_contact=new Image(); n_contact.src="images/n_contact.gif";
				n_contact_on=new Image(); n_contact_on.src="images/n_contact_on.gif";				
				
				n_studio_login=new Image(); n_studio_login.src="images/n_studio_login.gif";
				n_studio_login_on=new Image(); n_studio_login_on.src="images/n_studio_login_on.gif";				
				
			}
			
			function changeImage(name,control) {
				if (theBrowser == "goodbrowser" && document.images) {
				if (eval("document.images[name]")!=null){
				document.images[name].src = eval(control + ".src");
					}
				}
			}
			
			// !-->