var how_many_ads = 2;
var now = new Date();
var sec = now.getSeconds();
var ad = sec % how_many_ads;
ad +=1;

if (ad==1) {
txt=" ";
url="http://www.hurst-drivelines.com/";
alt="Hurst Driveline Conversions";
banner="http://nastyz28.com/image/hurstdriveline/HDC_Logo_468x60_wBackground.jpg";
width="468";
height="60";
}

if (ad==2) {
txt=" ";
url="http://www.hurst-drivelines.com/";
alt="Hurst Driveline Conversions";
banner="http://nastyz28.com/image/hurstdriveline/HDC_Logo_468x60_wBackground.jpg";
width="468";
height="60";
}



document.write('<center>');
document.write('<a href=\"' + url + '\" onClick=\"self.location.reload()"\ onmouseover=\"window.status=alt;return true"\ target=\"_blank\">');
document.write('<img src=\"' + banner + '\" width=');
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('<small>' + txt + '</small></a>');
document.write('</center>');