var isnn, isie

if(navigator.appName=='Microsoft Internet Explorer')
 {
  isie=true
 }

if(navigator.appName=='Netscape')
 {
  isnn=true
 }

function right(e)
 {
  if(isnn && (e.which==3 || e.which==2))
   return false;
  else if(isie && (event.button==2 || event.button==3))
   {
    alert("Copyright © 2008 - Guinee55-business.com - Tous droits reservés");
    return false;
   } 
   return false;   
 } 

function key(k)
 {
  if(isie)
   {
    if(event.keyCode==17 || event.keyCode==18 || event.keyCode==93)
     {
      alert("Copyright © 2008 - Guinee55-business.com - Tous droits reservés");
      return false;
     }
   }
 
  if (isnn)
   {
    alert("Copyright © 2008 - Guinee55-business.com - Tous droits reservés");
    return false;
   }
 }

if (document.layers) window.captureEvents(Event.KEYPRESS);
if (document.layers) window.captureEvents(Event.MOUSEDOWN);
if (document.layers) window.captureEvents(Event.MOUSEUP);

document.onkeydown=key;
document.onmousedown=right;
document.onmouseup=right;

window.document.layers=right;