function right(e) {
  if (navigator.appName == 'Netscape' && (e.which == 3 || e.which == 2))
    return false;
  else if (navigator.appName == 'Microsoft Internet Explorer' && (event.button == 2 || event.button == 3)) {
    // alert("Wilt u teksten van deze site overnemen? Neem dan contact met ons op.");
    return false;
  }

  return true;
}

document.onmousedown=right;
document.onmouseup=right;
if (document.layers) window.captureEvents(Event.MOUSEDOWN);
if (document.layers) window.captureEvents(Event.MOUSEUP);
window.onmousedown=right;
window.onmouseup=right;

function noselect(e){
  return false
}

function reAan(){
  return true
}

//Voor IE4 +
document.onselectstart=new Function ("return false")
//Voor Netscape 6+
if (window.sidebar){
  document.onmousedown=noselect
  document.onclick=reAan
}