// JScript File
 function swapPic()
 {
  if(document.getElementById)
    {
        if(SiteName != '')
            SiteName+="/";
     var thePicture=document.getElementById("mybanner");                 
     var picPath= SiteName+"images/banner/banner"+rnd(6)+".gif";                 
     thePicture.style.background="url("+picPath+")";
    }
 }         
function rnd(n)
 {
    return Math.floor(Math.random() * n) + 1;
 }
         
 //setInterval("swapPic()", 5000);  // 5 Second
 setInterval("swapPic()", 10000);// 10 Second