var how_many_ads = 1;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="Find Hot Singles for Free!!"; 
url="http://www.saviodsilva.com/ads/ads/file/as.htm";
}
document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_blank\">');
document.write('<span style=\"background-color: #D5D5EA\">');
document.write('<font face=arial size=2><b>' + txt + '</b></font></a>');
document.write('</span></center>');