var debug = true; 
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('This Page is fully protected!');
  return false; 
  } 
  return true; 
  } 
  document.onmousedown=right; 
  if (document.layers) 
window.captureEvents(Event.MOUSEDOWN); 
window.onmousedown=right;