// JavaScript Document
var image="";
var banners= Math.floor(Math.random()*10)+1;
function cycle() {
  if (++banners > 5) banners=1;
    loadbanners();
    document.banner1.src = image;
    window.setTimeout('cycle();',2000);
  }
function loadbanners() {
   switch(banners) {
      case 1:
      image="images/1.gif";
	  break
      case 2:
      image="images/2.gif";
	  break
      case 3:
      image="images/3.gif";
	  break 
      case 4:
      image="images/4.gif";
	  break
	  case 5:
      image="images/5.gif";
	  break
	  
}
}