// 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.opera = (agent.indexOf("opera") != -1);
	this.opera5 = (this.opera && (agent.indexOf("msie 6") != -1));
	this.ie = (agent.indexOf("msie") != -1) && ! this.opera;
	this.ie3 = (this.ie && (this.major < 4));
	this.ie4 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") == -1 && agent.indexOf("msie 6") == -1));
	this.ie5 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") != -1));
	this.ie55 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5.5") == 1));
	this.ie6 = (this.ie && (this.major == 4) && (agent.indexOf("msie 6") != -1));
	this.ieX = (this.ie && !this.ie3 && !this.ie4);
	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 (is.opera || is.ns || is.ie5 || is.ie55)
{
	document.write('<link type=\"text/css\" href=\"/css/notIE.css\" rel=\"stylesheet\">')
}

if (is.ie55)
{	
	//location.replace('http://www.yahoo.com');
}

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);
	
}

//Rollovers

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";
	img5on = new Image();    img5on.src =  "/img_nav/tnav5_on.gif";
	img6on = new Image();    img6on.src =  "/img_nav/tnav6_on.gif";
	img7on = new Image();    img7on.src =  "/img_nav/tnav7_on.gif";
	imgb1on = new Image();    imgb1on.src =  "/img_nav/bnav1_on.gif";
	imgb2on = new Image();    imgb2on.src =  "/img_nav/bnav2_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";
	img5off =  new Image();  img5off.src =  "/img_nav/tnav5.gif";
	img6off =  new Image();  img6off.src =  "/img_nav/tnav6.gif";	
	img7off =  new Image();  img7off.src =  "/img_nav/tnav7.gif";
	imgb1off = new Image();   imgb1off.src =  "/img_nav/bnav1.gif";
	imgb2off = new Image();   imgb2off.src =  "/img_nav/bnav2.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");
		}
	}

	
	
//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 keep the Footer on the bottom
function getWindowHeight() {
	var windowHeight = 0;
	if (typeof(window.innerHeight) == 'number') {
		windowHeight = window.innerHeight;
	}
	else {
		if (document.documentElement && document.documentElement.clientHeight) {
			windowHeight = document.documentElement.clientHeight;
		}
		else {
			if (document.body && document.body.clientHeight) {
				windowHeight = document.body.clientHeight;
			}
		}
	}
	return windowHeight;
}
function setFooter() {
	if (document.getElementById) {
		var windowHeight = getWindowHeight();
		if (windowHeight > 0) {
			var contentHeight = document.getElementById('main').offsetHeight;
			var footerElement = document.getElementById('footer');
			var footerHeight  = footerElement.offsetHeight;
			if (windowHeight - (contentHeight + footerHeight) >= 0) {
				footerElement.style.position = 'relative';
				footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
			}
			else {
				footerElement.style.position = 'static';
			}
		}
	}
}
window.onload = function() {
	setFooter();
	MM_preloadImages('../img/location_minnesota.gif','../img/location_oregon.gif','../img/location_california.gif');
	
}
window.onresize = function() {
	setFooter();
}

// Form Check
function Check(){
    if(document.myform.Name.value==""){
        alert("Please enter your name");
        return false;
    }
    if(document.myform.Email.value==""){
        alert("Please enter your Email address");
        return false;
    }
    if(document.myform.Comments.value==""){
        alert("Please enter your comments");
        return false;
    }
    return true;
}

//Dreamweaver Code

<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->