Whitespace change.

[cocanwiki.git] / scripts / edit_host_css_form.ml

diff --git a/scripts/edit_host_css_form.ml b/scripts/edit_host_css_form.ml
index 3a51d28..66a3954 100644 (file)
--- a/scripts/edit_host_css_form.ml
+++ b/scripts/edit_host_css_form.ml
@@ -1,7 +1,7 @@
 (* COCANWIKI - a wiki written in Objective CAML.
  * Written by Richard W.M. Jones <rich@merjis.com>.
  * Copyright (C) 2004 Merjis Ltd.
- * $Id: edit_host_css_form.ml,v 1.2 2004/10/04 15:19:56 rich Exp $
+ * $Id: edit_host_css_form.ml,v 1.4 2006/03/27 18:09:46 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
@@ -27,21 +27,20 @@ open Printf
 open Cocanwiki
 open Cocanwiki_template
 
-let run r (q : cgi) (dbh : Dbi.connection) hostid _ _ =
+let run r (q : cgi) dbh hostid _ _ =
   let template = get_template dbh hostid "edit_host_css_form.html" in
 
-  let sth = dbh#prepare_cached "select css from hosts where id = ?" in
-  sth#execute [`Int hostid];
+  let rows = PGSQL(dbh) "select css from hosts where id = $hostid" in
 
   let css =
-    match sth#fetch1 () with
-      | [ `Null ] -> ""
-      | [ `String css ] -> css
-      | _ -> assert false in
+    match rows with
+    | [ None ] -> ""
+    | [ Some css ] -> css
+    | _ -> assert false in
 
   template#set "css" css;
 
   q#template template
 
 let () =
-  register_script ~restrict:[CanEdit] run
+  register_script ~restrict:[CanEditGlobalCSS] run