-(* COCANWIKI scripts.
+(* COCANWIKI - a wiki written in Objective CAML.
* Written by Richard W.M. Jones <rich@merjis.com>.
* Copyright (C) 2004 Merjis Ltd.
- * $Id: edit_page_css_form.ml,v 1.3 2004/09/08 09:54:28 rich Exp $
+ * $Id: edit_page_css_form.ml,v 1.8 2006/03/27 19:10:29 rich Exp $
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
*)
open Apache
open Cocanwiki
open Cocanwiki_template
-let template = get_template "edit_page_css_form.html"
+let run r (q : cgi) dbh hostid _ _ =
+ let template = get_template dbh hostid "edit_page_css_form.html" in
-let run r (q : cgi) (dbh : Dbi.connection) (hostid, _, _) _ =
let page = q#param "page" in
- let sth = dbh#prepare_cached "select css from pages
- where hostid = ? and url = ?" in
- sth#execute [`Int hostid; `String page];
+ let css = List.hd (
+ PGSQL(dbh) "select css from pages
+ where hostid = $hostid and url = $page"
+ ) in
- let css =
- match sth#fetch1 () with
- | [ `Null ] -> ""
- | [ `String css ] -> css
- | _ -> assert false in
+ let css = match css with None -> "" | Some css -> css in
template#set "page" page;
template#set "css" css;