function loadNewLink(link) {
	window.open(link); 
	return false;
}

function loadImages(){
   var img
   if (document.images){
      if (!loadedImages) loadedImages = new Array()
      for (var i=0; i < arguments.length; i++){
         img = new Image()
         img.src = arguments[i]
         loadedImages[loadedImages.length] = img
      }
   }
}

function flip(imgName, imgSrc){
   if (document.images){
   	  var theImg = document.getElementById(imgName);
      theImg.src = imgSrc;
   }
}
function on3 (leftImage, mainImage, rightImage) {
   if (loadedImages){
   	  clearDefaultTab();
   	  var theImg = document.getElementById(mainImage);
	  var imgSrc = "images/" + mainImage + "-over.jpg";
      theImg.src = imgSrc;
	  theImg = document.getElementById(leftImage);
	  imgSrc =  "images/" + leftImage + "-left-corner-over.jpg";
      theImg.src = imgSrc;
	  theImg = document.getElementById(rightImage);
	  imgSrc =  "images/" + rightImage + "-right-corner-over.jpg";
      theImg.src = imgSrc;
   }
}
function off3 (leftImage, mainImage, rightImage) {
   if (loadedImages){
   	  var theImg = document.getElementById(mainImage);
	  var imgSrc =  "images/" + mainImage + ".jpg";
      theImg.src = imgSrc;
	  theImg = document.getElementById(leftImage);
	  imgSrc =  "images/" + leftImage + ".jpg";
      theImg.src = imgSrc;
	  theImg = document.getElementById(rightImage);
	  imgSrc =  "images/" + rightImage + ".jpg";
      theImg.src = imgSrc;
	  setDefaultTab();
   }
}
//Fix Netscape resize bug for mouseDown and mouseUp events.
function forceReload() {
      location.reload()
}
function fixNetscape4(){
   NS4 = document.layers
   NSVer = parseFloat(navigator.appVersion)
   if (NSVer >= 5.0 || NSVer < 4.1) NS4 = false

   if (NS4) onresize = forceReload
}
function setDefaultTab () {
	if (curPage != "home") {
		document.getElementById(curPage).src = "images/" + curPage + "-over.jpg"
		document.getElementById(curLeftPage).src = "images/" + curLeftPage + "-left-corner-over.jpg"
		document.getElementById(curRightPage).src = "images/" + curRightPage + "-right-corner-over.jpg"
	}
}
function clearDefaultTab () {
	if (curPage != "home") {
		document.getElementById(curPage).src = "images/" + curPage + ".jpg"
		document.getElementById(curLeftPage).src = "images/" + curLeftPage + ".jpg"
		document.getElementById(curRightPage).src = "images/" + curRightPage + ".jpg"
	}
}
function findDefaultTab() {
	var images = document.getElementsByTagName("img");
	for (var i=0; i<images.length; i++) {
		var imgId = images[i].id;
		if (imgId == curPage) {
			curLeftPage = images[i - 1].id;
			curRightPage = images[i + 1].id;
			setDefaultTab();
			break;
		}	
	}
	if (imgId != curPage) {
		curPage = "home";
	}
}
function findURL () {
	curURL = window.location.href;
	pageSplit = curURL.split ("/")
	curPage = pageSplit[pageSplit.length - 1];
	if (curPage != '') {
		pageSplitter = curPage.indexOf(".");
		if (pageSplitter > -1) {
			curPage = curPage.substring(0, pageSplitter);
			findDefaultTab ();
		}
	} else {
		curPage = "home";
	}
}
var curURL, pageSplitter, curPage, curLeftPage, curRightPage;
var loadedImages = null;