diff --git a/htdocs/chargesociales.class.php b/htdocs/chargesociales.class.php
index 17887f84cfb..78cf8686198 100644
--- a/htdocs/chargesociales.class.php
+++ b/htdocs/chargesociales.class.php
@@ -1,5 +1,6 @@
 <?PHP
 /* Copyright (C) 2002 Rodolphe Quiedeville <rodolphe@quiedeville.org>
+ * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  * 
  * 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
@@ -22,26 +23,69 @@
 /*
  * La tva collectée n'est calculée que sur les factures payées.
  *
- *
- *
- *
- *
- *
- *
  */
 class ChargeSociales {
+  var $id; 
   var $db;
-
-  var $note;
-
-  Function ChargeSociales($DB) {
-    global $config;
-
+  var $date_ech;
+  var $date_pai;
+  var $lib;
+  var $type;
+  var $lib_typ;
+  var $amount;
+  var $paye;
+  var $periode;
+  
+  Function ChargeSociales($DB)
+  {
     $this->db = $DB;
     
     return 1;
   }
 
+  /*
+   *
+   *
+   */
+  Function fetch($id) 
+    {
+      $sql = "SELECT cs.rowid,".$this->db->pdate("cs.date_ech")." as date_ech,".$this->db->pdate("cs.date_pai")." as date_pai";
+      $sql .=", cs.libelle as lib, cs.fk_type, cs.amount, cs.paye, cs.periode, c.libelle";
+      $sql .= " FROM ".MAIN_DB_PREFIX."chargesociales as cs, ".MAIN_DB_PREFIX."c_chargesociales as c";
+      $sql .= " WHERE cs.fk_type = c.id";
+      $sql .=" AND cs.rowid = ".$id;
+
+      if ($this->db->query($sql)) 
+	{
+	  if ($this->db->num_rows())
+	    {
+	      $obj = $this->db->fetch_object(0);
+
+          $this->id             = $obj->rowid;
+	      $this->date_ech       = $obj->date_ech;
+	      $this->date_pai       = $obj->date_pai;
+	      $this->lib            = $obj->lib;
+	      $this->type           = $obj->fk_type;
+	      $this->type_libelle   = $obj->libelle;
+	      $this->amount         = $obj->amount;
+	      $this->paye           = $obj->paye;
+	      $this->periode        = $obj->periode;
+
+	      return 1;
+	    }
+	  else
+	    {
+	      return 0;
+	    }
+	  $this->db->free();
+	}
+      else
+	{
+	  print $this->db->error();
+	  return 0;
+	}
+    }
+
   Function solde($year = 0) {
 
     $sql = "SELECT sum(f.amount) as amount";