var how_many_ads = 5;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="";
url="http://www.webgamingcenter.com/link/bookmaker_com.html";
alt="BookMaker.com";
banner="http://banners.bookmaker.com/images/book_basketball_120_600_0.gif?cmpid=6251_645";
width="120";
height="600";
}
if (ad==2) {
txt="";
url="http://www.webgamingcenter.com/link/betus_sportsbook.html";
alt="BetUS";
banner="http://www.sportsimagestore.com/showbanner.asp?affid=13243&banid=1458";
width="120";
height="600";
}
if (ad==3) {
txt="";
url="http://www.webgamingcenter.com/link/sportsbetting_com.html";
alt="SportsBetting.com";
banner="http://pct.earnreal.com?aff=1000666&br=27003&cmp=119096&pct=557&type=gif";
width="120";
height="600";
}
if (ad==4) {
txt="";
url="http://www.webgamingcenter.com/link/justbet.html";
alt="Just Bet";
banner="http://banners.wgmg.co.cr/aspx/affiliateGetImage.aspx?ID_SC=830&ID_I=321";
width="120";
height="600";
}
if (ad==5) {
txt="";
url="http://www.webgamingcenter.com/link/sportsbook_com.html";
alt="Sportsbook.com";
banner="http://affiliates.commissionaccount.com/processing/impressions.asp?btag=a_7067b_444";
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>' + txt + '</small></a>');
document.write('</center>');