// Begin
//var msg = "Info-Concept vous souhaite une agreable visite !";
function do_it()
  {//alert(msg);
  document.oncontextmenu = new Function("return false;");
  //document.location.href="index.html";
}
function norightclick(btnClick)
  {if (navigator.appName == "Netscape" && btnClick.which == 3)
    {do_it();
    return false;
  }
  else if (navigator.appVersion.indexOf("MSIE") != -1 && event.button == 2)
    {do_it();
    return false;
  }
}
document.onmousedown = norightclick
// End