echo "<script>window.close()</script>";
} elseif ($o[at] == "se") {
  if ($o[se] == "login") {
    if($pcheck != "") SetCookie("pcheck","","0");
    # Cookie 를 등록한다.
    #SetCookie("pcheck",$pcheck,time()+900);
    SetCookie("pcheck",$pcheck);