function sidebarHome() {
  location = "viewRecord.Login?className=" + className + "&login=" + login + "&key=" + key;
}

function forgottenPassword(login) {
  if (document.forms[0].elements.login) {
    login = document.forms[0].elements.login.value;
  }
  if (className != null) {
    location = "forgottenPassword.ForgottenPassword?login=" + escape(login) + "&className=" + className;
  } else {
    location = "forgottenPassword.ForgottenPassword?login=" + escape(login);
  }
}