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: undelete_image_form.ml,v 1.7 2004/09/09 12:21:22 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.
28 open Cocanwiki_template
30 let run r (q : cgi) (dbh : Dbi.connection) hostid _ _ =
31 let template = get_template dbh hostid "undelete_image_form.html" in
33 let id = int_of_string (q#param "id") in
35 let sth = dbh#prepare_cached "select name, name_deleted, width, height, alt
37 where hostid = ? and id = ?" in
38 sth#execute [`Int hostid; `Int id];
40 let name, width, height, alt =
41 match sth#fetch1 () with
42 [ `String name; `Null; `Int width; `Int height; `String alt]
43 | [ `Null; `String name; `Int width; `Int height; `String alt] ->
44 name, width, height, alt
45 | _ -> assert false in
47 template#set "id" (string_of_int id);
48 template#set "name" name;
49 template#set "width" (string_of_int width);
50 template#set "height" (string_of_int height);
51 template#set "alt" alt;
56 register_script ~restrict:[CanEdit] run