/* Banner Up! - Copyright 1999-2000 By Heidi Allen 
License for use of this script is granted if and only if
this entire copyright notice is included with it. We do not provide
support for this script. It is provided solely as a friendly gesture.
Use at your own risk. Thanks! */

var image="";
var banners=0;
function cycle() {
  if (++banners > 3) banners=1;
    loadbanners();
    document.banner1.src = image;
    window.setTimeout('cycle();',9000);
  }
function loadbanners() {
   if (banners==3) {image="images/ecmwf_cover_1.jpg"; }
   if (banners==2) {image="images/metoimpact_1.jpg";  }
   if (banners==1) {image="images/world_1.jpg";       }
  }


var link = "images/ecmwf_cover.gif"

function urlswitch() {
if (banners==3)
{
link = "images/ecmwf_cover.gif";
}
if (banners==2)
{
link = "images/metoimpact.gif";
}
if (banners==1)
{
link = "images/world.gif";
}
return link;
}