/* javascript */
AddToCartCB           = 'window.topnavigationjso.updatecartcontentmessage';

window.menubaroffsetleft=0;
function topnavigation_onload() {

 // position the menu bar...
 var x=findPosX(document.getElementById('menubarimage'));
 var y=findPosY(document.getElementById('menubarimage'));
 var menubar=document.getElementById('menubardiv');
 menubar.style.top=y;
 menubar.style.left=x;
 window.menubaroffsetleft=x;
 menubar.style.visibility='visible';

 // announce items in cart...
 window.topnavigationjso.updatecartcontentmessage();
}

window.topnavigationjso = {
 updatecartcontentmessage: function() {
  var ih = document.getElementById('headeritemsincart');
  var htd = document.getElementById('headercarttd');
  if ( ! ih ) return;
  var n = nopGetCookie("NumberOrdered");
  if ( parseInt(n) > 0 ) ih.innerHTML = "You have <b>"+n+"</b> items in your cart";
  if ( htd ) htd.style.visibility='visible';
 }
}