--- /dev/null
+/*
+ -*- mode: javascript; coding: utf-8 -*-
+ $Id: noreferer-keitairc.js,v 1.1 2009-07-16 15:08:36 ishikawa Exp $
+
+ Copyright (c) 2009 ISHIKAWA Mutsumi <ishikawa@hanzubon.jp>
+ This program is covered by the GNU General Public License 2
+*/
+
+function noreferer(a){
+ var url = a.href;
+ var html = '<html><head><script type="text/javascript">'
+ + 'document.write(\'<meta http-equiv="refresh" content="0;url='+url+'">\');'
+ + '<'+'/script></head><body></body></html>';
+ a.href = 'data:text/html;charset=utf-8,'+encodeURIComponent(html);
+}
+
+function restore_original(a){
+ a.href = a.getAttribute('o_href');
+}