var current_banner = 1;
    var total_banners = 0;
    var wait = 0;

    function banner_init() {

        //stop banner change if mouse over one banner
        elements = document.getElementById('banners').getElementsByTagName('div');
        total_banners = elements.length;
        for (var i = 0; i < elements.length; i++) {
            elements[i].onmouseover = function() {

                clearTimeout(wait);
            }
            elements[i].onmouseout = function() {

                clearTimeout(wait);

                wait = setTimeout('nextBanner()', bannertime);

            }
        }
       
        wait = setTimeout('nextBanner()', bannertime);
    }


    function banner(nr) {
        clearTimeout(wait);
        elements = document.getElementById('banners').getElementsByTagName('div');
        //hide all divs
        for (var i = 0; i < elements.length; i++) {
            if (nr == (i + 1)) {
                //show selected banner  
                elements[i].style.display = "block";
            } else {       //hide everything else
                elements[i].style.display = "none";
            }
        }
        wait = setTimeout('nextBanner()', bannertime);
    }


    function nextBanner() {

        if (current_banner < total_banners) {
            current_banner++;
        }

        else {
            current_banner = 1;
        }

        banner(current_banner);
    }
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}