var Dellay = 4500;
var BannersTotal = 10;
var ImageLocation = "/Images/Banners/";
var ImagePrefix = "Banner";
var ImageExtension = ".jpg";
var d = document;
	PreloadArrows(d);
var BannerID = getCurrState("HomeBanner", 1);
function TheLoop() {
	var Counter;
	BannerID++;
	if(BannerID > BannersTotal) BannerID = 1;

	if(d.getElementById("HomeBanner")) {
		d.getElementById("HomeBanner").src = d.arrBanners[BannerID].src;
		Counter = setTimeout("TheLoop()", Dellay);
		setCurrState("HomeBanner", BannerID, 7*24*60*60*1000) // 7*24*60*60*1000 = expire in 1 week
	}
}
function getCurrState(CookieName, DefaultValue) {
  var label = CookieName + "=";
  var labelLen = label.length;
  var cLen = document.cookie.length;
  var i = 0;
  while (i < cLen) {
    var j = i + labelLen;
    if (document.cookie.substring(i,j) == label) {
      var cEnd = document.cookie.indexOf(";", j);
      if (cEnd == -1) cEnd = document.cookie.length;
      return unescape(document.cookie.substring(j,cEnd));
    }
    i++;
  }
  return DefaultValue;
}
function setCurrState(CookieName, Setting, Expiration) {
	var label = CookieName + "=";
	var expire = new Date();
	expire.setTime(expire.getTime() + Expiration);
	document.cookie = label + Setting + "; path=/; expires=" + expire.toGMTString();
}
function PreloadArrows(d) {
	if (d.images){
		if (! d.arrBanners) d.arrBanners = new Array();
		for (var c = 1; c <= BannersTotal; c++) {
			d.arrBanners[c] = new Image;
			d.arrBanners[c].src = ImageLocation + ImagePrefix + c + ImageExtension;
		}
	}
}