function MM_preloadImages() { //v3.0
	start();
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function start()
{
  doTrans()
  timer = window.setInterval("doTrans()",6000);
 
}


var sInitialSRC="images/top1.gif";
var sFinalSRC="images/top2.gif";

function doTrans()
{
theImg.filters.item(0).Apply();
theImg.src=sFinalSRC;
sFinalSRC=sInitialSRC;
sInitialSRC=theImg.src;
theImg.filters.item(0).Play();
}