function popupWindow(theURL, theWidth, theHeight) { 
  popupwindow=window.open(theURL,'popupwindow','status=no,menubar=no,scrollbars=yes,resizable=yes,width=' + theWidth + ',height=' + theHeight);
  popupwindow.focus();
}

function popupWindow2(theURL, theWidth, theHeight) { 
  popupwindow=window.open(theURL,'popupwindow','status=no,menubar=yes,scrollbars=yes,resizable=yes,width=' + theWidth + ',height=' + theHeight);
  popupwindow.focus();
}