var type=navigator.appName
if (type=="Netscape")
var lang = navigator.language
else
var lang = navigator.userLanguage
//cut down to first 2 chars of country code
var lang = lang.substr(0,2)

if (lang == "fr")
window.location.replace('./fr')

else if (lang == "de")
window.location.replace('./de')

else if (lang == "es")
window.location.replace('./es')

else if (lang == "en")
window.location.replace('./en')

else if (lang == "it")
window.location.replace('./it')

else
window.location.replace('./en')