var how_many_ads = 6;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;


if (ad==1){
url="http://www.eurobilltracker.eu/index.php?referer=17334";
alt="EUROBILL TRACKER - seuraa euroseteleiden matkaa";
banner="http://www.eurobilltracker.eu/banner.php";
width="468";
height="60";
}
if (ad==2){
url="http://www.tankkaus.com";
alt="TANKKAUS.COM";
banner="http://www.nurkkaus.net/banners/tankkaus.jpg";
width="468";
height="60";
}
if (ad==3){
url="http://www.nurkkaus.net/web017.html";
alt="Mainosta Nurkkaus.netissä";
banner="http://www.nurkkaus.net/banners/mainos.gif";
width="468";
height="60";
}
if (ad==4){
url="http://my.opera.com/vanska/affiliate/";
alt="OPERA BROWSER";
banner="http://promote.opera.com/opera9/468x60opera9.gif";
width="468";
height="60";
}
if (ad==5){
url="http://my.opera.com/vanska/affiliate/";
alt="OPERA MINI";
banner="http://promote.opera.com/banners/operamini_468x60.gif";
width="468";
height="60";
}
if (ad==6){
url="http://jalbum.net/?banner=Free%2Fen%2Fjalbum_468x60";
alt="JALBUM photo gallery";
banner="http://banners.jalbum.net/res/banners/Free/en/jalbum_468x60.gif";
width="468";
height="60";
}
document.write('<img src="http://www.nurkkaus.net/images/mainos.gif">')
document.write('<a href=\"' + url + '\" target=\"_blank\">');
document.write('<img src=\"' + banner + '\" width=');
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0></a>');