diff --git a/htdocs/includes/modules/societe/mod_codecompta_digitaria.php b/htdocs/includes/modules/societe/mod_codecompta_digitaria.php
new file mode 100644
index 00000000000..d6bf4808ab1
--- /dev/null
+++ b/htdocs/includes/modules/societe/mod_codecompta_digitaria.php
@@ -0,0 +1,98 @@
+<?php
+/* Copyright (C) 2004 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.
+ * or see http://www.gnu.org/
+ *
+ * $Id$
+ * $Source$
+ *
+ */
+
+class mod_codecompta_digitaria
+{
+
+  function mod_codecompta_digitaria()
+  {
+    $this->nom = "Digitaria";
+  }
+
+  function info()
+  {
+    return "Renvoie un code compta composé suivant le code client. Le code est composé du caractère 'C' en première position suivi des 5 premiers caractères du code client.";
+  }
+
+  /**
+   * \param societe objet societe
+   *
+   */
+
+  function get_code($DB, $societe)
+  {    
+    $i = 0;
+    $this->db = $DB;
+
+    $this->code = "C".substr($societe->code_client,0,5);
+
+    $is_dispo = $this->verif($DB, $this->code);
+
+    while ( $is_dispo <> 0 && $i < 37)
+      {
+	$arr = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+
+	$this->code = substr($this->code,0,5) . substr($arr, $i, 1);
+
+	$is_dispo = $this->verif($DB, $this->code);
+
+	$i++;
+      }
+
+
+    if ($is_dispo == 0)
+      {
+	return 0;
+      }
+    else
+      {
+	return -1;
+      }
+
+  }
+  
+  function verif($db, $code)
+  {
+    $sql = "SELECT code_compta FROM ".MAIN_DB_PREFIX."societe";
+    $sql .= " WHERE code_compta = '".$code."'";
+
+    if ($db->query($sql))
+      {
+	if ($db->num_rows() == 0)
+	  {
+	    return 0;
+	  }
+	else
+	  {
+	    return -1;
+	  }
+      }
+    else
+      {
+	return -2;
+      }
+
+  }
+}
+
+?>