function OpenWindow1(StrAd)
{
window.status="";
strFeatures="top=50,left=50,width=840,height=640"+
"toolbar=no,menubar=no,location=no,directories=no";

objNewWindow=window.open(StrAd,"NeWindow1",strFeatures);
window.event.calcelBubble=true;
window.event.returnValue=false;
}