document.oncontextmenu = function(){return false}
if(document.layers) {
    window.captureEvents(Event.MOUSEDOWN);
    window.onmousedown = function(e){
        if(e.target==document)return false;
    }
}
else {
    document.onmousedown = function(){return false}
}


var urlArray = new Array(3); //for URL's, increase size as necessary
var banArray = new Array(3); //for banners, increase size as necessary
var counter = 1;

if(document.images) //pre-load all banner images
{
  for(i = 0; i < 3; i++)
  {
    banArray[i] = new Image(468, 60);
    banArray[i].src = "banner/" + (i+1) + ".JPG";
  }
}

function changeBanner() //banner changer function
{
  if(counter > 2)
   counter = 0;

  document.banner.src = banArray[counter].src; //sets a new banner

  url = urlArray[counter]; //sets a new URL to the banner
  counter++; //increase the counter for the next banner
}

var timer = window.setInterval("changeBanner()", 3000);