function initBanners()
{
	if (!document.images) return;
  if (!window.banners) return;
  if (!document.images['banner']) return;

  window.banner_index++;
	if (window.banner_index == window.banners.length)
  {
      window.banner_index = 0;
  }
	document.images['banner'].src = banners[window.banner_index];
	setTimeout('initBanners()',4000);
}

function linkBanner()
{
	location.href = window.banner_links[window.banner_index];
}