// this is the code for the home nav rollover
if (document.images) {
  home_on = new Image();
  home_on.src = "img/nav/home_on.gif";
  home_off = new Image();
  home_off.src = "img/nav/home_off.gif";
  links_on = new Image();
  links_on.src = "img/nav/links_on.gif";
  links_off = new Image();
  links_off.src = "img/nav/links_off.gif";
  contacts_on = new Image();
  contacts_on.src = "img/nav/contacts_on.gif";
  contacts_off = new Image();
  contacts_off.src = "img/nav/contacts_off.gif";
  news_on = new Image();
  news_on.src = "img/nav/news_on.gif";
  news_off = new Image();
  news_off.src = "img/nav/news_off.gif";
  resources_on = new Image();
  resources_on.src = "img/nav/resources_on.gif";
  resources_off = new Image();
  resources_off.src = "img/nav/resources_off.gif";
  calendar_on = new Image();
  calendar_on.src = "img/nav/calendar_on.gif";
  calendar_off = new Image();
  calendar_off.src = "img/nav/calendar_off.gif";
}

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

// Drop and Go
function go1(){
if (document.csdropgo.select1.options[document.csdropgo.select1.selectedIndex].value != "none") {
location = document.csdropgo.select1.options[document.csdropgo.select1.selectedIndex].value
		}
	}