function changeLanguage(select)
    {
      var actual_url = location.href;
      var ergebnis = actual_url.match(/http:\/\/(dev|www)\.\musician-manager\.com\/(en|de)\/(.*)/i);
      var ende = "";
      if (ergebnis) {
          ende = ergebnis[3];
      }

      var wert = select.options[select.options.selectedIndex].value;
      var url = '/' + wert + '/' + ende;
      location.href= url;
    }
    
    function openNewWindow(page)
    {
      if (page == "terms")
      {
        window.open("popup/terms.php", "Zweitfenster", "width=500,height=400,left=100,top=200, scrollbars=yes, resizable=yes");
      }

      if (page == "linkus")
      {
        window.open("popup/linkus.php", "Zweitfenster", "width=500,height=400,left=100,top=200, scrollbars=yes, resizable=yes");
      }
    }