var count=2;
var Ad_Link=new Array(count);
var Ad_Showtime=new Array(count);
var Totle_Showtim=0;
Ad_Link[0]='http://www.feeyo.com/js/gad336x280.js';
Ad_Showtime[0]=1;
Ad_Link[1]='http://oa.feeyo.com/noticejs/NWM1S5_lb.js';
Ad_Showtime[1]=1;
var i;
for(i=0;i<count;i++){Totle_Showtim+=Ad_Showtime[i];}
for(i=0;i<count;i++){
if(i!=0){
Ad_Showtime[i]+=Ad_Showtime[i-1];}}
for(i=0;i<count;i++){
Ad_Showtime[i]/=Totle_Showtim
}
var Display_Ad;
var rnd;
rnd=Math.random();
for(i=count-1;i>=0;i--) if (rnd<=Ad_Showtime[i]){Display_Ad=i;}
writeHTML='<script src='+Ad_Link[Display_Ad]+'></script>';
document.write (writeHTML);