if(document.images) {
    ButtonNew = new Image
    ButtonNew.src = "images/home.jpg"

    ButtonNew2 = new Image
    ButtonNew2.src = "images/home-over.jpg"
 
    ButtonNew3 = new Image
    ButtonNew3.src = "images/angle.jpg"

    ButtonNew4 = new Image
    ButtonNew4.src = "images/angle-over.jpg"
 
    ButtonNew5 = new Image
    ButtonNew5.src = "images/portfolio.jpg"

    ButtonNew6 = new Image
    ButtonNew6.src = "images/portfolio-over.jpg"
 
    ButtonNew7 = new Image
    ButtonNew7.src = "images/blog.jpg"

    ButtonNew8 = new Image
    ButtonNew8.src = "images/blog-over.jpg"
	
	ButtonNew9 = new Image
    ButtonNew9.src = "images/contact.jpg"

    ButtonNew10 = new Image
    ButtonNew10.src = "images/contact-over.jpg"
   }
   else {
    ButtonNew = ""
    ButtonNew2 = ""
    ButtonNew3 = ""
    ButtonNew4 = ""
	ButtonNew5 = ""
   }
   

function newWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;

function openNewWindow(URLtoOpen, windowName, windowFeatures) { 
  newWindow=window.open(URLtoOpen, windowName, windowFeatures);
}

function errorCheck() {
// this checks for test value
// alert(document.MyForm.test.value);
 var myError = false;
 if (document.MyForm.email.value == "") {
	 alert('Please enter an Email Address');
    myError = true;
 }
 if (document.MyForm.message.value == "") {
	 alert('Please enter a message'); 
     myError = true;
 }
 if (myError == false) {
	 document.MyForm.submit(); 
 }
}