diff --git a/htdocs/boutique/livre/fiche.php b/htdocs/boutique/livre/fiche.php
index e461f6b29db..dc02f1de265 100644
--- a/htdocs/boutique/livre/fiche.php
+++ b/htdocs/boutique/livre/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/boutique/livre/index.php b/htdocs/boutique/livre/index.php
index 0d43830ea42..90fc1adefb8 100644
--- a/htdocs/boutique/livre/index.php
+++ b/htdocs/boutique/livre/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/boutique/livre/livre.class.php b/htdocs/boutique/livre/livre.class.php
index 8ba46981daf..7d95ce31d5e 100644
--- a/htdocs/boutique/livre/livre.class.php
+++ b/htdocs/boutique/livre/livre.class.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003 Éric Seigne <erics@rycks.com>
  *
diff --git a/htdocs/boutique/livre/pre.inc.php b/htdocs/boutique/livre/pre.inc.php
index cb86ec6a92f..4984d2a6075 100644
--- a/htdocs/boutique/livre/pre.inc.php
+++ b/htdocs/boutique/livre/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/livre/vignettes.php b/htdocs/boutique/livre/vignettes.php
index 484194911f3..ec2081a56a5 100644
--- a/htdocs/boutique/livre/vignettes.php
+++ b/htdocs/boutique/livre/vignettes.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/newsletter/fiche.php b/htdocs/boutique/newsletter/fiche.php
index a21e8c47fae..9fa3c15b2c8 100644
--- a/htdocs/boutique/newsletter/fiche.php
+++ b/htdocs/boutique/newsletter/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/boutique/newsletter/index.php b/htdocs/boutique/newsletter/index.php
index 480677aab31..79594ca1fce 100644
--- a/htdocs/boutique/newsletter/index.php
+++ b/htdocs/boutique/newsletter/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/newsletter/newsletter.class.php b/htdocs/boutique/newsletter/newsletter.class.php
index b47d10f5b1d..3ee5ee32647 100644
--- a/htdocs/boutique/newsletter/newsletter.class.php
+++ b/htdocs/boutique/newsletter/newsletter.class.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/newsletter/pre.inc.php b/htdocs/boutique/newsletter/pre.inc.php
index b208831d11e..6bc3a4a421f 100644
--- a/htdocs/boutique/newsletter/pre.inc.php
+++ b/htdocs/boutique/newsletter/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/notification/fiche.php b/htdocs/boutique/notification/fiche.php
index b95709967a0..1c52cc7c505 100644
--- a/htdocs/boutique/notification/fiche.php
+++ b/htdocs/boutique/notification/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/boutique/notification/index.php b/htdocs/boutique/notification/index.php
index edb16b226b3..6814e4a3b9d 100644
--- a/htdocs/boutique/notification/index.php
+++ b/htdocs/boutique/notification/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003 Éric Seigne <erics@rycks.com>
  *
diff --git a/htdocs/boutique/notification/notification.class.php b/htdocs/boutique/notification/notification.class.php
index f6242367c41..ffa990a604b 100644
--- a/htdocs/boutique/notification/notification.class.php
+++ b/htdocs/boutique/notification/notification.class.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/notification/pre.inc.php b/htdocs/boutique/notification/pre.inc.php
index 820665f6fdd..3907f6d56ae 100644
--- a/htdocs/boutique/notification/pre.inc.php
+++ b/htdocs/boutique/notification/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/boutique/notification/produits.php b/htdocs/boutique/notification/produits.php
index 6efa5d5c091..23e73d52c22 100644
--- a/htdocs/boutique/notification/produits.php
+++ b/htdocs/boutique/notification/produits.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003 Éric Seigne <erics@rycks.com>
  *
diff --git a/htdocs/boutique/pre.inc.php b/htdocs/boutique/pre.inc.php
index 0783aafb829..ee084a94984 100644
--- a/htdocs/boutique/pre.inc.php
+++ b/htdocs/boutique/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/action/fiche.php b/htdocs/comm/action/fiche.php
index 9f6816ddf35..bcc1ddcc4b6 100644
--- a/htdocs/comm/action/fiche.php
+++ b/htdocs/comm/action/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/action/index.php b/htdocs/comm/action/index.php
index f4961dde630..5645b92a8b8 100644
--- a/htdocs/comm/action/index.php
+++ b/htdocs/comm/action/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003      Éric Seigne          <erics@rycks.com>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
diff --git a/htdocs/comm/action/pre.inc.php b/htdocs/comm/action/pre.inc.php
index 59310866d45..9a9ff046fc4 100644
--- a/htdocs/comm/action/pre.inc.php
+++ b/htdocs/comm/action/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/action/rapport/index.php b/htdocs/comm/action/rapport/index.php
index 6a7666b2e33..7e68bb19346 100644
--- a/htdocs/comm/action/rapport/index.php
+++ b/htdocs/comm/action/rapport/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003      Éric Seigne          <erics@rycks.com>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
diff --git a/htdocs/comm/action/rapport/pre.inc.php b/htdocs/comm/action/rapport/pre.inc.php
index 43d29b68a22..086a9d268b0 100644
--- a/htdocs/comm/action/rapport/pre.inc.php
+++ b/htdocs/comm/action/rapport/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/action/rapport/rapport.pdf.php b/htdocs/comm/action/rapport/rapport.pdf.php
index f0063ce02fe..109f8c4c7d9 100644
--- a/htdocs/comm/action/rapport/rapport.pdf.php
+++ b/htdocs/comm/action/rapport/rapport.pdf.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/addpropal.php b/htdocs/comm/addpropal.php
index 03f62d05d2a..871e46bf1f8 100644
--- a/htdocs/comm/addpropal.php
+++ b/htdocs/comm/addpropal.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/bookmark.php b/htdocs/comm/bookmark.php
index 65618514519..6ad1fb9b114 100644
--- a/htdocs/comm/bookmark.php
+++ b/htdocs/comm/bookmark.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -133,6 +133,6 @@ $db->close();
 <p>
 Seul l'auteur d'un bookmark peut le supprimer.
 
-<?PHP
+<?php
 llxFooter();
 ?>
diff --git a/htdocs/comm/clients.php b/htdocs/comm/clients.php
index cedcb31b14d..f660885de82 100644
--- a/htdocs/comm/clients.php
+++ b/htdocs/comm/clients.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/contact.php b/htdocs/comm/contact.php
index f57334785ad..7b7a37b7b6f 100644
--- a/htdocs/comm/contact.php
+++ b/htdocs/comm/contact.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2003      Éric Seigne          <erics@rycks.com>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
diff --git a/htdocs/comm/fiche.php b/htdocs/comm/fiche.php
index b10203ec1d2..e7bd4fb7bda 100644
--- a/htdocs/comm/fiche.php
+++ b/htdocs/comm/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/index.php b/htdocs/comm/index.php
index 114d83f59b4..b6db43f3bfa 100644
--- a/htdocs/comm/index.php
+++ b/htdocs/comm/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/mailing.php b/htdocs/comm/mailing.php
index 512cde09c87..12904edac82 100644
--- a/htdocs/comm/mailing.php
+++ b/htdocs/comm/mailing.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Guillaume Delecourt  <guillaume.delecourt@opensides.be>
  * Copyright (C) 2004      Benoit Mortier       <benoit.mortier@opensides.be>
diff --git a/htdocs/comm/people.php b/htdocs/comm/people.php
index ec525152b7c..91f67b89209 100644
--- a/htdocs/comm/people.php
+++ b/htdocs/comm/people.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/pre.inc.php b/htdocs/comm/pre.inc.php
index 51ce85fe8fd..6154e863e8c 100644
--- a/htdocs/comm/pre.inc.php
+++ b/htdocs/comm/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal.php b/htdocs/comm/propal.php
index 6fb6de87453..f39861c22f2 100644
--- a/htdocs/comm/propal.php
+++ b/htdocs/comm/propal.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal/aideremise.php b/htdocs/comm/propal/aideremise.php
index d71c0ce37bb..4f29297ba54 100644
--- a/htdocs/comm/propal/aideremise.php
+++ b/htdocs/comm/propal/aideremise.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal/document.php b/htdocs/comm/propal/document.php
index 7d074b294d3..06d76e3fcdb 100644
--- a/htdocs/comm/propal/document.php
+++ b/htdocs/comm/propal/document.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/propal/info.php b/htdocs/comm/propal/info.php
index 96bb3c8522c..587cd559ff7 100644
--- a/htdocs/comm/propal/info.php
+++ b/htdocs/comm/propal/info.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/propal/note.php b/htdocs/comm/propal/note.php
index 7e0726742dc..bc0f83778d9 100644
--- a/htdocs/comm/propal/note.php
+++ b/htdocs/comm/propal/note.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal/pre.inc.php b/htdocs/comm/propal/pre.inc.php
index 3850e477c26..c2c475775f0 100644
--- a/htdocs/comm/propal/pre.inc.php
+++ b/htdocs/comm/propal/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
@@ -72,10 +72,10 @@ function llxHeader($head = "", $urlp = "") {
 
   if ($conf->produit->enabled || $conf->service->enabled)
     {
-	  $chaine="";
-	  if ($conf->produit->enabled) { $chaine.="Produits"; }
+	  $chaine="";
+	  if ($conf->produit->enabled) { $chaine.="Produits"; }
 	  if ($conf->produit->enabled && $conf->service->enabled) { $chaine.="/"; }
-	  if ($conf->service->enabled) { $chaine.="Services"; }
+	  if ($conf->service->enabled) { $chaine.="Services"; }
       $menu->add(DOL_URL_ROOT."/product/index.php", "$chaine");
     }
 
diff --git a/htdocs/comm/propal/stats/index.php b/htdocs/comm/propal/stats/index.php
index b106862f8f8..012fab4f31e 100644
--- a/htdocs/comm/propal/stats/index.php
+++ b/htdocs/comm/propal/stats/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal/stats/month.php b/htdocs/comm/propal/stats/month.php
index 693416e5515..2f3d2dec686 100644
--- a/htdocs/comm/propal/stats/month.php
+++ b/htdocs/comm/propal/stats/month.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/propal/stats/pre.inc.php b/htdocs/comm/propal/stats/pre.inc.php
index 876c9b79059..9f6ce0eab9c 100644
--- a/htdocs/comm/propal/stats/pre.inc.php
+++ b/htdocs/comm/propal/stats/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/propal/stats/propalestats.class.php b/htdocs/comm/propal/stats/propalestats.class.php
index e52acb1b8a1..94ce1998008 100644
--- a/htdocs/comm/propal/stats/propalestats.class.php
+++ b/htdocs/comm/propal/stats/propalestats.class.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/propal_model_pdf.class.php b/htdocs/comm/propal_model_pdf.class.php
index 206c3faf189..aca69c70815 100644
--- a/htdocs/comm/propal_model_pdf.class.php
+++ b/htdocs/comm/propal_model_pdf.class.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2002 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * $Id$
diff --git a/htdocs/comm/prospect/fiche.php b/htdocs/comm/prospect/fiche.php
index a113f84881c..b04ed7725e6 100644
--- a/htdocs/comm/prospect/fiche.php
+++ b/htdocs/comm/prospect/fiche.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/prospect/index.php b/htdocs/comm/prospect/index.php
index ef66234e36d..fff0a9dc1b4 100644
--- a/htdocs/comm/prospect/index.php
+++ b/htdocs/comm/prospect/index.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *
diff --git a/htdocs/comm/prospect/pre.inc.php b/htdocs/comm/prospect/pre.inc.php
index a7ddadbe4ff..1bdd517491b 100644
--- a/htdocs/comm/prospect/pre.inc.php
+++ b/htdocs/comm/prospect/pre.inc.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/htdocs/comm/prospect/prospects.php b/htdocs/comm/prospect/prospects.php
index 099afaa66a2..29d9c796c38 100644
--- a/htdocs/comm/prospect/prospects.php
+++ b/htdocs/comm/prospect/prospects.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 /* Copyright (C) 2001-2004 Rodolphe Quiedeville <rodolphe@quiedeville.org>
  * Copyright (C) 2004      Laurent Destailleur  <eldy@users.sourceforge.net>
  *