test/close.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html lang="de">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>kuckuck</title>
</head>

<body>
hallo
<script type="text/javascript">
      <!--
      function closeMe() {
        var w = window.open(null, "test_mich", "width=34, height=40");
        w.document.open("text/plain");
        w.document.write("bla");
        w.document.close();
        self.close();
      }
      closeMe();
      //-->
    </script>
</body>
</html>