var newWin = null;
function popUp(strURL, strType, strHeight, strWidth) {
 if (newWin != null && !newWin.closed)
   newWin.close();
 var strOptions="";
 if (strType=="console")
   strOptions="resizable=no,toolbar=no,status=no,location=no,directories=no,scrollbars=no,menubar=no,left=220,screenX=220,top=70,screenY=70,height="+
     strHeight+",width="+strWidth;
 if (strType=="fixed")
   strOptions="left=220,screenX=220,top=70,screenY=70,status,height="+
     strHeight+",width="+strWidth;
 if (strType=="console1")
   strOptions="resizable=no,toolbar=no,status=no,location=no,directories=no,scrollbars=no,menubar=no,left=220,screenX=220,top=70,screenY=70,height="+
     strHeight+",width="+strWidth;
 newWin = window.open(strURL, 'newWin', strOptions);
 newWin.focus();
}