function newwin(doc) {
  window.open(doc,"","width=380,height=400,left=20,top=20,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no");
}

function Prikken_Validator(theForm) {
  if (theForm.accepter[1].checked) {
    alert("You have to accept the applicable conditions! / U dient de aanvullende voorwaarden te accepteren!");
    theForm.submit.focus();
    return (false);
  }
  return (true);
}

function noenter() {
  return !(window.event && window.event.keyCode == 13);
}