// 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") { 				


	
		top_nav_1_off	 			= new Image();
		top_nav_1_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_1_off.gif";
		top_nav_1_on     			= new Image();
		top_nav_1_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_1_on.gif";	
		
		top_nav_2_off	 			= new Image();
		top_nav_2_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_2_off.gif";
		top_nav_2_on     			= new Image();
		top_nav_2_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_2_on.gif";	
		
		top_nav_3_off	 			= new Image();
		top_nav_3_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_3_off.gif";
		top_nav_3_on     			= new Image();
		top_nav_3_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_3_on.gif";	
		
		top_nav_4_off	 			= new Image();
		top_nav_4_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_4_off.gif";
		top_nav_4_on     			= new Image();
		top_nav_4_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_4_on.gif";	
		
		top_nav_5_off	 			= new Image();
		top_nav_5_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_5_off.gif";
		top_nav_5_on     			= new Image();
		top_nav_5_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_5_on.gif";	

		top_nav_6_off	 			= new Image();
		top_nav_6_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_6_off.gif";
		top_nav_6_on     			= new Image();
		top_nav_6_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_6_on.gif";	
		
		top_nav_7_off	 			= new Image();
		top_nav_7_off.src			= "http://ibcinsuranceservices.com/services/images/top_nav_7_off.gif";
		top_nav_7_on     			= new Image();
		top_nav_7_on.src 			= "http://ibcinsuranceservices.com/services/images/top_nav_7_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");
		}
	}	
	// -->


//----------------------------------------------
 function sendForm() {
		return confirm("Is all the information correct?\n Hit OK to submit or CANCEL to make changes.");
	}

 function openWin(URL,W,H,scroll){ 		
 		var properties = "height=" + H + ",width=" + W + ",scrollbars=" + scroll + ",resizable=yes,status=no,toolbar=no,menubar=no,top=100,left=100";
		var popup = window.open("http://cityofgrassvalley.com/" + URL,"win",properties);
		popup.focus();
	}