if (navigator.userLanguage) {
	var language = navigator.userLanguage;
}else{
	var language = navigator.language;
}

if (language.indexOf('fr') > -1) window.location.replace('/fr.html'+location.search);
else if (language.indexOf('nl') > -1) window.location.replace('/nl.html'+location.search);
else if (language.indexOf('en') > -1) window.location.replace('/en.html'+location.search);
else if (language.indexOf('de') > -1) window.location.replace('/de.html'+location.search);
else if (language.indexOf('it') > -1) window.location.replace('/it.html'+location.search);
else if (language.indexOf('es') > -1) window.location.replace('/es.html'+location.search);
else
window.location.replace('/fr.html'+location.search);