1 (* COCANWIKI - a wiki written in Objective CAML.
2 * Written by Richard W.M. Jones <rich@merjis.com>.
3 * Copyright (C) 2004 Merjis Ltd.
4 * $Id: page_email_unsubscribe.ml,v 1.2 2005/11/24 14:54:12 rich Exp $
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; see the file COPYING. If not, write to
18 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
30 let run r (q : cgi) (dbh : Dbi.connection) hostid _ _ =
31 let opt_out = q#param "o" in
33 (* Update the database. *)
34 let sth = dbh#prepare_cached "delete from page_emails
35 where hostid = ? and opt_out = ?" in
36 sth#execute [`Int hostid; `String opt_out];
41 let buttons = [ ok_button "/" ] in
42 ok ~buttons ~title:"Unsubscribed"
43 dbh hostid q "Your email address has been unsubscribed."