var how_many_ads = 3;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;

if (ad==1) {
txt="";
alt="";
banner="templates/1/images/home_1.jpg";
width="766";
height="168";
}

if (ad==2) {
txt="";
alt="";
banner="templates/1/images/home_2.jpg";
width="766";
height="168";
}

if (ad==3) {
txt="";
alt="";
banner="templates/1/images/home_3.jpg";
width="766";
height="168";
}


document.write('<img src=\"' + banner + '\" width=');
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0>');

// End -->