function getURL4CurrentPageWithChangedLanguage(pLang)
{
  //var lang = location.href.match(/(\/..\/)/); // e.g. search for "de" in www.realmforgestudios.com/de/imprint.html
  //if (lang==null) lang[0] = "/de/"; // default
  
  var subpage = "";
  var res = location.href.match(/(\w+.html)/); // e.g. search for "imprint" in www.realmforgestudios.com/de/imprint.html
  if (res!=null && res.length>0) subpage = res[0];
  
  var rtn = "/" + pLang + "/" + subpage;
  //alert(rtn);
  return rtn;
}