links1 = new Array();
images1 = new Array();

links1[0]="http://bizoppman.pspblend.hop.clickbank.net/?tid=wtvpcban";
links1[1]="http://bizoppman.udc01.hop.clickbank.net/?tid=wtvpcban";
links1[2]="http://bizoppman.pspblend.hop.clickbank.net/?tid=wtvpcban";

images1[0]="http://www.worldtvpc.com/imgs/ad1.gif";
images1[1]="http://www.worldtvpc.com/imgs/ad2.gif";
images1[2]="http://www.worldtvpc.com/imgs/ad3.gif";

var AdNum1 = Math.floor(Math.random()*links1.length);

document.adN1.src=images1[AdNum1];
adL1.href=links1[AdNum1];