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") { 
   
        
    img1on = new Image();                    
    img1on.src = "images/nav1on.gif";      
    img1off = new Image();              
    img1off.src = "images/nav1.gif";
    
    img2on = new Image();                    
    img2on.src = "images/nav2on.gif";      
    img2off = new Image();              
    img2off.src = "images/nav2.gif";
    
    img3on = new Image();                    
    img3on.src = "images/nav3on.gif";      
    img3off = new Image();              
    img3off.src = "images/nav3.gif";
    
    img4on = new Image();                    
    img4on.src = "images/nav4on.gif";      
    img4off = new Image();              
    img4off.src = "images/nav4.gif";

    img5on = new Image();                    
    img5on.src = "images/nav5on.gif";      
    img5off = new Image();              
    img5off.src = "images/nav5.gif";
    
    img6on = new Image();                    
    img6on.src = "images/nav6on.gif";      
    img6off = new Image();              
    img6off.src = "images/nav6.gif";
    
    img7on = new Image();                    
    img7on.src = "images/nav7on.gif";      
    img7off = new Image();              
    img7off.src = "images/nav7.gif";
    
    img8on = new Image();                    
    img8on.src = "images/nav8on.gif";      
    img8off = new Image();              
    img8off.src = "images/nav8.gif";
 
     
    img9on = new Image();                    
    img9on.src = "images/nav9on.gif";      
    img9off = new Image();              
    img9off.src = "images/nav9.gif";  
    
    img10on = new Image();                    
    img10on.src = "images/states2.gif";      
    img10off = new Image();              
    img10off.src = "images/state1.gif";  
    
    img11on = new Image();                    
    img11on.src = "images/nav10on.gif";      
    img11off = new Image();              
    img11off.src = "images/nav10.gif";  
    
    


    
   
    
    }
// Function to "activate" images.
function imgAct(imgName) {
    if (br == "n3") {
    document[imgName].src = eval(imgName + "on.src");
    }
}
// Function to "deactivate" images.
function imgInact(imgName) {
    if (br == "n3") {
    document[imgName].src = eval(imgName + "off.src");
    }
}





function displayWindow1(url, width, height) {
        var Win = window.open(url,"displayWindow1",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindow2(url, width, height) {
        var Win = window.open(url,"displayWindow2",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindow3(url, width, height) {
        var Win = window.open(url,"displayWindow3",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindow4(url, width, height) {
        var Win = window.open(url,"displayWindow4",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindow5(url, width, height) {
        var Win = window.open(url,"displayWindow5",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindow6(url, width, height) {
        var Win = window.open(url,"displayWindow6",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}


function displayWindowdef1(url, width, height) {
        var Win = window.open(url,"displayWindowdef1",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindowdef2(url, width, height) {
        var Win = window.open(url,"displayWindowdef2",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindowdef3(url, width, height) {
        var Win = window.open(url,"displayWindowdef3",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindowdef4(url, width, height) {
        var Win = window.open(url,"displayWindowdef4",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindowdef5(url, width, height) {
        var Win = window.open(url,"displayWindowdef5",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}



function displayWindowdef6(url, width, height) {
        var Win = window.open(url,"displayWindowdef6",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}

function displayWindowmap(url, width, height) {
        var Win = window.open(url,"displayWindowmap",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=no' );
}