function swapImage(imgRef,imgPath){
    if(imgPath!=null) initSrc = imgRef.src;
    if(imgPath==null) imgPath = initSrc;
    else imgPath = "/?PIPELINE_SESSION_ID=dbf41bafc0a85033247ec8838e4a027a" + imgPath;
    if(document.images) imgRef.src = imgPath;
}

function openWindowReturnRef(url,winName,width,height){
	var winRef = window.open(url,winName, "height=" + height + ",width=" + width + ",status=yes,toolbar=no,menubar=no,location=no,directories=no,resizable=yes,scrollbars=yes,titlebar=no");
	return winRef;
}

function openWindow(url,winName,width,height){
	var winRef = openWindowReturnRef(url,winName,width,height)
}

function preloadImages(){
	var args = preloadImages.arguments;
   if(document.images){
      for(var i=0;i<args.length;i++) {
         var temp = new Image();
         temp.src = "/?PIPELINE_SESSION_ID=dbf41bafc0a85033247ec8838e4a027a" + args[i];
      }
   }
}



function setCookie(sName,sValue,nDays){
    var dToday = new Date();
    var dExpire = new Date();
    if (nDays==null || nDays==0) nDays=1;
    dExpire.setTime(dToday.getTime() + 3600000*24*nDays);
    document.cookie = sName + "=" + escape(sValue) + ";path=/;expires=" + dExpire.toGMTString();
}

function getCookie(sName){
  var oCookie = document.cookie.split("; ");
  for (var i=0; i < oCookie.length; i++)
  {
    var keyValue = oCookie[i].split("=");
    if (sName == keyValue[0])
      return unescape(keyValue[1]);
  }
  return null;
}

function setCartCountMsg(){
   var itemCount = getCookie("cartItemCount");
   var cartMessage = "";
   if(parseInt(itemCount) > 0){
      if(itemCount == 1) cartMessage = "1 item";
      else  cartMessage = itemCount + " items";
   }
   else cartMessage = "0 items";

   var oCartMessage = document.getElementById("cartItemMessage");
   if(oCartMessage) oCartMessage.innerHTML = cartMessage;
}