function OpenPopup(strurl) {
  Popup = window.open(strurl,"help","width=700,height=425,top=100,left=50,toolbar=0,resizable=1,scrollbars=1,status=0.menubar=0,location=0,directories=0");
  Popup.focus();
}

function Printen() {
	OpenPopup(document.location.href + '?print=1');
}