///this script requires the styleswitcher.js loaded first

function setLang (lang){
  //change the cookie 
  createCookie('lang',lang, 1);
  //reload the page
  window.location.reload(true);
}


function setHomePageLang(lang){
   createCookie('lang',lang, 1);
    window.location.href="/";
}

var cookie1 = readCookie("lang");
var lang = cookie1 ? cookie1 : "en"; //prefer lang is en
createCookie('lang',lang, 1);