var aDir = "images/"

var iDir = aDir+"nav/"

//var isSDir = aDir+"nav2/";



if (document.images != null)

{ 

var currentImg = "nothing";

preLoad();

}



function preLoad()

{



	

    nav1_up = new Image(120,25);

        nav1_dn = new Image(120,25);

        nav1_up.src = "images/nav/productsOff.jpg";

        nav1_dn.src = "images/nav/productsOn.jpg";

		

	nav2_up = new Image(120,25);

        nav2_dn = new Image(120,25);

        nav2_up.src = "images/nav/featureOff.jpg";

        nav2_dn.src = "images/nav/featureOn.jpg";

		

	nav4_up = new Image(120,25);

        nav4_dn = new Image(120,25);

        nav4_up.src ="images/nav/dealerOff.jpg";

        nav4_dn.src = "images/nav/dealerOn.jpg";

		

	nav5_up = new Image(120,25);

        nav5_dn = new Image(120,25);

        nav5_up.src = "images/nav/resourcesOff.jpg";

        nav5_dn.src = "images/nav/resourcesOn.jpg";

		

	nav6_up = new Image(120,25);

        nav6_dn = new Image(120,25);

        nav6_up.src = "images/nav/aboutOff.jpg"

        nav6_dn.src = "images/nav/aboutOn.jpg";

		

	nav7_up = new Image(120,25);

        nav7_dn = new Image(120,25);

        nav7_up.src = "images/nav/contactOff.jpg";

        nav7_dn.src = "images/nav/contactOn.jpg";

		

	nav8_up = new Image(120,25);

        nav8_dn = new Image(120,25);

        nav8_up.src = "images/nav/warrantyOff.jpg";

        nav8_dn.src = "images/nav/warrantyOn.jpg";

		

			

	nav9_up = new Image(120,25);

	     nav9_dn = new Image(120,25);

		 nav9_up.src = "images/nav/searchOff.jpg";

		 nav9_dn.src = "images/nav/searchOn.jpg";

        }

		

		nav10_up = new Image(120,25);

        nav10_dn = new Image(120,25);

        nav10_up.src = "images/nav/sitemapOff.jpg";

        nav10_dn.src = "images/nav/sitemapOn.jpg";



function rollover(img,dn)

{

        if (document.images != null)

        {

                if(img != currentImg)

                {

                        if(dn == "over")        

                                swapImg = eval(img + "_dn.src");

                        if(dn == "out")

                                swapImg = eval(img + "_up.src");

                        whichImg = (img + "aaa");

                        document [whichImg].src = swapImg;

                }

        }

}



var NS4 = (navigator.appName.indexOf("Netscape")>=0 && !document.getElementById)? true : false;

var IE4 = (document.all && !document.getElementById)? true : false;

var IE5 = (document.getElementById && document.all)? true : false;

var NS6 = (document.getElementById && navigator.appName.indexOf("Netscape")>=0 )? true: false;

var W3C = (document.getElementById)? true : false;



function getObject(doc,objID){

var result;

  result=(NS4)? doc.layers[objID] : (IE4)? doc.all[objID] : (W3C)? doc.getElementById(objID) : null;

  return result;

}