// Detect if browser is Netscape 3 + or IE 4 +
	bName = navigator.appName;
	bVer = parseInt(navigator.appVersion);
    if ((bName == "Netscape" && bVer >= 3) || (bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3"; 
    else br = "n2";

    if (br== "n3") { 				
				
		home1_off	 		= new Image();
		home1_off.src		= "images/home/home1_off.gif";
		home1_on     		= new Image();
		home1_on.src 		= "images/home/home1_on.gif";	
		
		home2_off	 		= new Image();
		home2_off.src		= "images/home/home2_off.gif";
		home2_on     		= new Image();
		home2_on.src 		= "images/home/home2_on.gif";	
		
		home3_off	 		= new Image();
		home3_off.src		= "images/home/home3_off.gif";
		home3_on     		= new Image();
		home3_on.src 		= "images/home/home3_on.gif";	
		
		home4_off	 		= new Image();
		home4_off.src		= "images/home/home4_off.gif";
		home4_on     		= new Image();
		home4_on.src 		= "images/home/home4_on.gif";	
		
		home5_off	 		= new Image();
		home5_off.src		= "images/home/home5_off.gif";
		home5_on     		= new Image();
		home5_on.src 		= "images/home/home5_on.gif";		

		home6_off	 		= new Image();
		home6_off.src		= "images/home/home6_off.gif";
		home6_on     		= new Image();
		home6_on.src 		= "images/home/home6_on.gif";		
	
		home7_off	 		= new Image();
		home7_off.src		= "images/home/home7_off.gif";
		home7_on     		= new Image();
		home7_on.src 		= "images/home/home7_on.gif";		

	}
		
	function imgOn(imgName){
		if (br == "n3"){
    	document[imgName].src = eval(imgName + "_on.src");
		}
	}
	function imgOff(imgName) {
    	if (br == "n3") {
		document[imgName].src = eval(imgName + "_off.src");
		}
	}	

//#----------------------------------------------------