function Is() {
	var agent = navigator.userAgent.toLowerCase();
	this.major = parseInt(navigator.appVersion);
	this.minor = parseFloat(navigator.appVersion);
	this.ns = ((agent.indexOf('mozilla') != -1) && (agent.indexOf('spoofer') == -1) && (agent.indexOf('compatible') == -1) && (agent.indexOf('opera') == -1) && (agent.indexOf('webtv') == -1));
	this.ns2 = (this.ns && (this.major == 2));
	this.ns3 = (this.ns && (this.major == 3));
	this.ns4 = (this.ns && (this.major == 4));
	this.ns6 = (this.ns && (this.major >= 5));
	this.ie = (agent.indexOf("msie") != -1);
	this.ie3 = (this.ie && (this.major < 4));
	this.ie4 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") == -1));
	this.ie5 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") != -1));
	this.ieX = (this.ie && !this.ie3 && !this.ie4);
	this.op3 = (agent.indexOf("opera") != -1);
	this.win = (agent.indexOf("win")!=-1);
	this.mac = (agent.indexOf("mac")!=-1);
	this.unix = (agent.indexOf("x11")!=-1);
}
	var is = new Is(); // Create a browser detection object

if (document.images) {
	img0on = new Image();    img0on.src =  "/img_nav/tnav0_on.gif";
	img1on = new Image();    img1on.src =  "/img_nav/tnav1_on.gif";
	img2on = new Image();    img2on.src =  "/img_nav/tnav2_on.gif";
	img3on = new Image();    img3on.src =  "/img_nav/tnav3_on.gif";
	img4on = new Image();    img4on.src =  "/img_nav/tnav4_on.gif";

	img0off = new Image();   img0off.src =  "/img_nav/tnav0.gif";
	img1off = new Image();   img1off.src =  "/img_nav/tnav1.gif";
	img2off = new Image();   img2off.src =  "/img_nav/tnav2.gif";
	img3off = new Image();   img3off.src =  "/img_nav/tnav3.gif";
	img4off =  new Image();  img4off.src =  "/img_nav/tnav4.gif";
	}

	function imgOn(imgName) {
		if (document.images) {
				document[imgName].src = eval(imgName + "on.src");
		}
	}

	function imgOff(imgName) {
		if (document.images) {
				document[imgName].src = eval(imgName + "off.src");
		}
	}


if(document.layers){
window.onResize=reloadNow;}
function reloadNow(){
document.location = document.location;
}

//Open Window
function Popper(theURL,winName,features) {
	newWin = window.open(theURL,winName,features);
	
}