<!-- Begin
// vul hier in hoeveel banners je gaat gebruiken
var how_many_ads = 3;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
url="http://clk.tradedoubler.com/click?p=32121&a=1273220&g=16132052";
alt="Sky Tours";
banner="http://impnl.tradedoubler.com/imp/img/16132052/1273220";
width="120";
height="600";
}
if (ad==2) {
url="http://clk.tradedoubler.com/click?p=20615&a=1273220&g=16276766";
alt="Hotelopia Hotels Spanje";
banner="http://impnl.tradedoubler.com/imp/img/16276766/1273220";
width="120";
height="600";
}
if (ad==3) {
url="http://clk.tradedoubler.com/click?p=18157&a=1273220&g=16490516";
alt="Topic Travel Vakantiehuizen";
banner="http://impnl.tradedoubler.com/imp/img/16490516/1273220";
width="120";
height="600";
}


document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_blank\">');
document.write('<img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('<small>'  + '</small></a>');
document.write('</center>');
// End -->
