Image1= new Image(102,85)
Image1.src = "images/nav_web.png"
Image2 = new Image(102,85)
Image2.src = "images/nav_web_o.png"
function SwapOut1() {
document.imageflip1.src = Image2.src; return true;
}
function SwapBack1() {
document.imageflip1.src = Image1.src; return true;
}

Image3= new Image(102,85)
Image3.src = "images/nav_marketing.png"
Image4 = new Image(102,85)
Image4.src = "images/nav_marketing_o.png"
function SwapOut2() {
document.imageflip2.src = Image4.src; return true;
}
function SwapBack2() {
document.imageflip2.src = Image3.src; return true;
}

Image5= new Image(102,85)
Image5.src = "images/nav_contact.png"
Image6 = new Image(102,85)
Image6.src = "images/nav_contact_o.png"
function SwapOut3() {
document.imageflip3.src = Image6.src; return true;
}
function SwapBack3() {
document.imageflip3.src = Image5.src; return true;
}

Image11 = new Image()
Image11.src = "images/login.png"
Image12 = new Image()
Image12.src = "images/login_o.png"
function SwapOut6() {
document.imageflip6.src = Image12.src; return true;
}
function SwapBack6() {
document.imageflip6.src = Image11.src; return true;
}

function limitText(limitField, limitCount, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} else {
		limitCount.value = limitNum - limitField.value.length;
	}
}

function loadXMLDoc(filename)
{
var xmlhttp;
if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xmlhttp.onreadystatechange=function()
  {
  if (xmlhttp.readyState==4 && xmlhttp.status==200)
    {
    document.getElementById("landing").innerHTML=xmlhttp.responseText;
    }
  }
xmlhttp.open("GET",filename,true);
xmlhttp.send();
}