// JavaScript Document
function setLang(l) {
 // Called from links which switch the language.
 // Sets cookie with "lang=fr" or other language code, valid for 1 year, on all the site
 var expire = new Date();
 expire.setTime(expire.getTime() + 3600000*24*365);
 document.cookie = 'lang='+l+";expires="+expire.toGMTString()+";path=/";
}