diff --git a/htdocs/admin/facture.php b/htdocs/admin/facture.php
new file mode 100644
index 00000000000..efa504669cf
--- /dev/null
+++ b/htdocs/admin/facture.php
@@ -0,0 +1,105 @@
+<?PHP
+/* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
+ *
+ * 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; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * $Id$
+ * $Source$
+ */
+require("./pre.inc.php");
+
+$db = new Db();
+
+// positionne la variable pour le test d'affichage de l'icone
+
+$facture_addon_var = FACTURE_ADDON;
+
+if ($action == 'set')
+{
+  $sql = "REPLACE INTO llx_const SET name = 'FACTURE_ADDON', value='".$value."'";
+
+  if ($db->query($sql))
+    {
+      // la constante qui a été lue en avant du nouveau set
+      // on passe donc par une variable pour avoir un affichage cohérent
+      $facture_addon_var = $value;
+    }
+}
+
+$db->close();
+
+
+require("../includes/modules/facture/modules_facture.php");
+llxHeader();
+
+$dir = "../includes/modules/facture/";
+
+if (!$user->admin)
+{
+  print "Forbidden";
+  llxfooter();
+  exit;
+}
+
+print_titre("Module de facture");
+
+print '<table border="1" cellpadding="3" cellspacing="0">';
+print '<TR class="liste_titre">';
+print '<td>Nom</td>';
+print '<td>Info</td>';
+print '<td align="center">Activé</td>';
+print '<td>&nbsp;</td>';
+print "</TR>\n";
+
+clearstatcache();
+
+$handle=opendir($dir);
+
+while (($file = readdir($handle))!==false)
+{
+  if (is_dir($dir.$file) && substr($file, 0, 1) <> '.')
+    {
+      print '<tr><td>';
+      echo "$file";
+      print "</td><td>\n";
+
+      $func = $file."_get_num_explain";
+
+      print $func();
+
+      print '</td><td align="center">';
+
+      if ($facture_addon_var == "$file")
+	{
+	  print '<img src="/theme/'.$conf->theme.'/img/tick.png" border="0"></a>';
+	}
+      else
+	{
+	  print "&nbsp;";
+	}
+
+      print "</td><td>\n";
+
+      print '<a href="facture.php?action=set&value='.$file.'">activer</a>';
+
+      print '</td></tr>';
+    }
+}
+closedir($handle);
+
+print '</table>';
+
+llxFooter();
+?>