startList = function()
{
  if (document.all&&document.getElementById)
  {
    navRoot = document.getElementById("nav2");
	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 newImage(arg) {
  if (document.images) {
  rslt = new Image();
  rslt.src = arg;
  return rslt;
  }
}

function changeImages() {
  if (document.images && (preloadFlag == true)) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
    }
  }
}

var preloadFlag = false;

function preloadImages() {
  if (document.images) {
    nav2_home_over = newImage("images/nav2-home-over.gif");
    nav2_tcikets_over = newImage("images/nav2-tickets-over.gif");
    nav2_event_over = newImage("images/nav2-event-over.gif");
    nav2_ships_over = newImage("images/nav2-ships-over.gif");
    nav2_sponsors_over = newImage("images/nav2-sponsors-over.gif");
    nav2_hospitality_over = newImage("images/nav2-hospitality-over.gif");
    nav2_news_over = newImage("images/nav2-news-over.gif");
    nav2_about_over = newImage("images/nav2-about-over.gif");
    nav2_contact_over = newImage("images/nav2-contact-over.gif");
    preloadFlag = true;
  }
}

window.onLoad=preloadImages();