// JavaScript Document var maxAdNo = 7 var adNo var myAd = new Array() myAd[0] = '

' myAd[1] = '

' myAd[2] = '

' myAd[3] = '

' myAd[4] = '

' myAd[5] = '

' myAd[6] = '

' myAd[7] = '

' adNo = Math.round(Math.random() * maxAdNo) document.write(myAd[adNo])