function gotoEdit()
  {
    location.href = "/edit/new_entry";
  }

  function gotoBlog(id)
  {
    location.href = "/blog/" + id;
  }

  function gotoError()
  {
    location.href = "/official/error";
  }

  function gotoRegistMailAnnounce()
  {
    location.href = "/register/regist_mail_announce";
  }