//Browser Detection
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
//Main Nav Rollovers
if (document.images) {
	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";
	
	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);
	
}

//Side Nav Arrow
var isIMG = document.images;
var bon;
var boff;

    if (isIMG) {
      bon = new Image(); 
      boff = new Image();   
      bon.src = '/img_nav/arrow.gif';
      boff.src = '/img_nav/arrow_on.gif';
    }

    function b(bname) {
        if (isIMG) {
          document[bname].src = (document[bname].src.indexOf('/img_nav/arrow_on.gif') != -1) ? '/img_nav/arrow.gif' : '/img_nav/arrow_on.gif';
        }
    }

<!--//This is to Control Flash
function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_controlShockwave(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}
//-->