diff --git a/htdocs/telephonie/communication.class.php b/htdocs/telephonie/communication.class.php
new file mode 100644
index 00000000000..8d213de00af
--- /dev/null
+++ b/htdocs/telephonie/communication.class.php
@@ -0,0 +1,222 @@
+<?PHP
+/* Copyright (C) 2005 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.
+ *
+ * $Id$
+ * $Source$
+ *
+ */
+
+class CommunicationTelephonique {
+
+  var $index;
+  var $ligne;
+  var $date;
+  var $duree;
+  var $dest;
+  var $numero;
+  var $montant;
+
+
+  function CommunicationTelephonique()
+  {
+    return 1;
+  }
+
+
+
+  function loghtml($file)
+  {
+    $this->file_details = $file;
+
+    
+    $this->_log( '<tr>');
+    $this->_log( "<td>$this->index");
+    $this->_log( "<td>$this->ligne");
+    $this->_log( "<td>".$this->dest);
+    $this->_log( "<td>".$this->duree);
+    $this->_log( "<td>".$this->montant);
+    $this->_log( "<td>".$cout_calcul);
+
+    if (round($cout_calcul,3) <> $objp->montant)
+      {
+	_log($file_details, "<td bgcolor=pink>".round($cout_calcul,3));
+	$err++;
+      }
+    else
+      {
+	_log($file_details, "<td>".round($cout_calcul,3));
+      }
+    _log($file_details, "<td>$err");
+    
+  }
+
+
+  function logxls()
+  {
+
+    /*
+      $worksheet->write_string($i, 0,  "$objp->ligne");
+      $worksheet->write($i, 1,  "$objp->client");
+      $worksheet->write($i, 2,  "$objp->num");
+      $worksheet->write($i, 3,  $objp->dest);
+      $worksheet->write($i, 4,  $objp->duree);
+      $worksheet->write($i, 5,  $objp->montant);
+            
+      $worksheet->write($i, 7,  $cout_temp_achat, $num1_format);
+      $worksheet->write($i, 8,  $cout_temp_vente, $num1_format);
+      $worksheet->write($i, 9,  $cout_fixe_achat, $num1_format);
+      $worksheet->write($i, 10, $cout_fixe_vente, $num1_format);
+      
+      $j = $i+1;
+      
+      $worksheet->write($i, 11, "=(E$j * H$j / 60) + K$j ", $num1_format);
+    */
+  }
+
+  function cout($tarif_achat, $tarif_vente, $ligne)
+  {
+    $error = 0;
+
+    if (substr($this->numero,0,2) == '00') /* International */
+      {
+	$nbinter++;
+	$duree_international += $objp->duree;
+	
+	$num = $this->numero;
+
+	$this->remise = 0;
+      }
+    
+    elseif (substr($this->numero,0,2) == '06') /* Telephones Mobiles */
+      {
+	$dureemob += $objp->duree;
+	$nbmob++;
+	
+	$num = "0033".substr($this->numero,1);
+
+	$this->remise = $ligne->remise;
+      }
+    elseif (substr($this->numero,0,4) == substr($objp->client,0,4) ) /* Tarif Local */
+      {
+	$dureenat += $objp->duree;
+	$nbnat++;
+	
+	$num = "0033999".substr($this->numero, 1);
+
+	$this->remise = $ligne->remise;
+      }
+    else
+      {
+	$dureenat += $objp->duree;
+	$nbnat++;
+	
+	$num = "0033".substr($this->numero, 1);
+
+	$this->remise = $ligne->remise;
+      }	  
+    
+    
+    if (! $tarif_achat->cout($num, $this->cout_temp_achat, $this->cout_fixe_achat, $tarif_libelle_achat))
+      {
+	print "3- Tarif achat manquant pour $num\n";
+	dolibarr_syslog("CommunicationTelephonique::Cout Tarif achat manquant pour $num");
+	$error++;
+      }
+    
+    if (! $tarif_vente->cout($num, $this->cout_temp_vente, $this->cout_fixe_vente, $this->tarif_libelle_vente))
+      {
+	print "3- Tarif vente manquant pour $num\n";
+	dolibarr_syslog("CommunicationTelephonique::Cout Tarif vente manquant pour $num");
+	$error++;
+      }
+    else
+      {
+
+      }
+
+    $this->cout_achat = ( ($this->duree * $this->cout_temp_achat / 60) + $this->cout_fixe_achat);
+    
+    if ($ligne->facturable == 1)
+      {
+	$this->cout_vente = ( ($this->duree * $this->cout_temp_vente / 60));
+
+	$this->cout_vente = ( $this->cout_vente * ( 1 - ($this->remise / 100)));
+
+	$this->cout_vente = $this->cout_vente + $this->cout_fixe_vente;
+
+      }
+    else
+      {
+	$this->cout_vente = 0;
+      }
+    
+    return $error;
+  }
+
+
+  function logsql($db)
+  {
+
+    $this->cout_achat = ereg_replace(",",".", $this->cout_achat);
+    $this->cout_vente = ereg_replace(",",".", $this->cout_vente);
+    $this->remise     = ereg_replace(",",".", $this->remise);
+    $this->montant     = ereg_replace(",",".", $this->montant);
+
+    $this->dateheure = mktime(substr($this->heure, 0,2),
+			      substr($this->heure, 3,2),
+			      substr($this->heure, 6,2),
+			      substr($this->date, 3,2),
+			      substr($this->date, 0,2),
+			      substr($this->date, 6,4));
+
+
+    $sql = "INSERT INTO llx_telephonie_communications_details";
+    $sql .= " (ligne, date, numero, duree";
+    $sql .= ", tarif_achat_temp, tarif_achat_fixe, tarif_vente_temp, tarif_vente_fixe";
+    $sql .= ", cout_achat, cout_vente, remise,dest,fourn_montant)";
+
+    $sql .= " VALUES (";
+    $sql .= "'$this->ligne','".$db->idate($this->dateheure)."','$this->numero','$this->duree'";
+
+    $sql .= ", '$this->cout_temp_achat','$this->cout_fixe_achat','$this->cout_temp_vente','$this->cout_fixe_vente'";
+    $sql .= ", '$this->cout_achat','$this->cout_vente', '$this->remise'";
+    $sql .= ",'".addslashes($this->tarif_libelle_vente)."','$this->montant')";
+
+    if (! $db->query($sql))
+      {
+	dolibarr_syslog("CommunicationTelephonique::logsql Erreur");
+	return 1;
+      }
+    else
+      {
+	return 0;
+      }
+  }
+
+
+
+  function _log( $text)
+  {
+    if ($this->file_details)
+      {
+	fputs($this->file_details, $text);
+      }
+  }
+
+}
+
+?>