<!--
if (document.images) {
menu1 = new Image();
menu1.src = "images/menu1-on.jpg";

}

function VersionNavigateur(Netscape, Explorer)
{
  if ((navigator.appVersion.substring(0,3) >= Netscape && navigator.appName == 'Netscape') ||      
      (navigator.appVersion.substring(0,3) >= Explorer && navigator.appName.substring(0,9) == 'Microsoft'))
    return true;
else return false;
}
//-->