document.onselectstart = new Function('return false')

function ds(e)
 {
  return false;
 }

function ra()
 {
  return true;
 }

document.onmousedown = ds;
document.onclick = ra;


if (window.Event) 
document.captureEvents(Event.MOUSEUP); 

function nocontextmenu()  
 {
  event.cancelBubble = true
  event.returnValue = false;

  return false;
 }

function norightclick(e) 
 {
  if (window.Event) 
   {
    if (e.which == 2 || e.which == 3)
    return false;
   }
  else
  if (event.button == 2 || event.button == 3)
   {
    event.cancelBubble = true
    event.returnValue = false;
    return false;
   }
 }
document.oncontextmenu = nocontextmenu;
document.onmousedown = norightclick;



var bookmarkurl="http://www.aldaad.nl"
var bookmarktitel="Site van Alda en Ad"

function favorieten()
 {
  if (document.all)
  window.external.AddFavorite(bookmarkurl,bookmarktitel)
 }