 
<!-- Begin 
var how_many_ads = 6; 
var now = new Date() 
var sec = now.getSeconds() 
var ad = sec % how_many_ads; 
ad +=1; 
if (ad==1) { 
txt=""; 
url="http://qingcong.cycnet.com"; 
alt=""; 
banner="spe/pic/ads.gif"; 
width="468"; 
height="60"; 
} 
if (ad==2) { 
txt=""; 
url="http://www.hualiandao.com/"; 
alt=""; 
banner="http://www.cycnet.com/hld/images/banner/hld46860.gif"; 
width="468"; 
height="60"; 
} 
if (ad==3) { 
txt="";  
url="http://www.cycnet.com/y_school/xintiyan/"; 
alt=""; 
banner="http://www.cycnet.com/hld/images/banner/xintiyan.gif"; 
width="468"; 
height="60"; 
} 
if (ad==4) { 
txt="";  
url="http://naen.cycnet.com/"; 
alt=""; 
banner="http://cyc6.cycnet.com:8080/hld/netstar/images/netstarbanner.gif"; 
width="468"; 
height="60"; 
} 
if (ad==5) { 
txt="";  
url="http://cyc7.cycnet.com:8090/qingcong/user/content_new.jsp?id=1048&s_code=05"; 
alt=""; 
banner="images/zhenggao.gif"; 
width="468"; 
height="60"; 
} 
if (ad==6) { 
txt="";  
url="http://155.cycnet.com/"; 
alt=""; 
banner="http://www.cycnet.com/vinyon/pic/ads.gif"; 
width="468"; 
height="60"; 
} 
document.write('<center>'); 
document.write('<a href=\"' + url + '\" target=\"_top\">'); 
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>'); 
// End --> 

