var loaded = 0;
function PreLoad() {

var URL
URL=""

if (document.images != null) {

clickme1 = new Image();
clickme1.src = URL + "images/interface/acuvue.gif";
clickme1o = new Image();
clickme1o.src = URL + "images/interface/acuvue-over.gif";
clickme2 = new Image();
clickme2.src = URL + "images/interface/bauschlomb.gif";
clickme2o = new Image();
clickme2o.src = URL + "images/interface/bauschlomb-over.gif";
clickme3 = new Image();
clickme3.src = URL + "images/interface/focus.gif";
clickme3o = new Image();
clickme3o.src = URL + "images/interface/focus-over.gif";
clickme4 = new Image();
clickme4.src = URL + "images/interface/freshlook.gif";
clickme4o = new Image();
clickme4o.src = URL + "images/interface/freshlook-over.gif";
clickme5 = new Image();
clickme5.src = URL + "images/interface/coloured-contact.gif";
clickme5o = new Image();
clickme5o.src = URL + "images/interface/coloured-contact-over.gif";
clickme6 = new Image();
clickme6.src = URL + "images/interface/nike-maxsight.gif";
clickme6o = new Image();
clickme6o.src = URL + "images/interface/nike-maxsight-over.gif";
clickme7 = new Image();
clickme7.src = URL + "images/interface/cases.gif";
clickme7o = new Image();
clickme7o.src = URL + "images/interface/cases-over.gif";
clickme8 = new Image();
clickme8.src = URL + "images/interface/sunglasses.gif";
clickme8o = new Image();
clickme8o.src = URL + "images/interface/sunglasses-over.gif";
clickme9 = new Image();
clickme9.src = URL + "images/menu/home.gif";
clickme9o = new Image();
clickme9o.src = URL + "images/menu/home-over.gif";
clickme10 = new Image();
clickme10.src = URL + "images/menu/testimonial-up.gif";
clickme10o = new Image();
clickme10o.src = URL + "images/menu/testimonial-over.gif";
}

	loaded = 1;
}

function hiLite(imgDocID,imgObjName) {
if (document.images !=null) {
  if (loaded)
   document.images[imgDocID].src = eval(imgObjName + ".src")
  }
}

function popup(winName,URL,height,width) {
 var popup = window.open(URL,winName,"height=" + height + ",width=" + width + ",left=28,top=25,status=0,scrollbars=0,toolbar=0,directories=0,menubar=0,location=0");
 NewWindow = popup;
 NewWindow.focus();
}

function mouseOver(src,colorOver)	{
if (!src.contains(event.fromElement))	{
	src.style.cursor = 'hand'; src.bgColor = colorOver;
	}
}
function mouseOut(src,colorIn)	{
if (!src.contains(event.toElement))	{
	src.style.cursor = 'default';
	src.bgColor = colorIn;
	}
}
function mouseClk(src)	{
if(event.srcElement.tagName=='TD')	{
	src.children.tags('A')[0].click();
	}
}

var check = false;

function init() {				//  alert ("Running Init");

if (document.layers) {				//  alert ("Running Netscape 4");

 layerRef="document.layers";
 styleSwitch="";
 visibleVar="show";
 agent ="ns4";

} else if (document.all) {			//  alert ("Running IE");

 layerRef="document.all";
 styleSwitch=".style";
 visibleVar="visible";
 agent ="ie";

} else if (document.getElementById) {		//  alert ("Running Netscape 6");

 layerRef="document.getElementByID";
 styleSwitch=".style";
 visibleVar="visible";
 agent="moz";

} else {					//  alert("Older than 4.0 browser.");

 agent="none";
 newbrowser = false;

}
						//  window.status='status bar text to go here';
check = true;
}

function SolveDivInNS4(layer1) {

if (navigator.appName == "Netscape" && navigator.appVersion < 5) {
 return;
} else if (agent=="moz") {
 document.getElementById(layer1).style.visibility="visible";
} else {
 eval(layerRef+'["'+layer1+'"]'+styleSwitch+'.visibility="visible"');
}
}