diff --git a/sources/bandeaux.php b/sources/bandeaux.php
index 0f6cbaf..8241277 100644
--- a/sources/bandeaux.php
+++ b/sources/bandeaux.php
@@ -47,7 +47,7 @@ function framanav()
     include_once($_SERVER['DOCUMENT_ROOT']."/framanav/nav.php");
     //echo '<!-- /Framanav --> '."\n";
     }*/
-    echo '<script src="/nav/nav.js" id="nav_js" type="text/javascript" charset="utf-8"></script>'."\n";
+    echo '<script src="nav/nav.js" id="nav_js" type="text/javascript" charset="utf-8"></script>'."\n";
 }
 
 function gAnalytics() {
@@ -73,7 +73,7 @@ function gAnalytics() {
 function logo ()
 {
 /*  if(defined('LOGOBANDEAU')) {
-    echo '<div class="logo"><img src="/' . LOGOBANDEAU . '" height="74" alt="logo"></div>'."\n";
+    echo '<div class="logo"><img src="' . LOGOBANDEAU . '" height="74" alt="logo"></div>'."\n";
   }*/
 }
 
@@ -83,7 +83,7 @@ function bandeau_tete()
 {
   if ( IMAGE_TITRE ) {
 
-    echo '<div class="bandeau"><a href="/" title="Accueil '.NOMAPPLICATION.'"><img src="/' . IMAGE_TITRE. '" title="Accueil '.NOMAPPLICATION.'" alt="'.NOMAPPLICATION.'"></a></div>'."\n";
+    echo '<div class="bandeau"><a href="/" title="Accueil '.NOMAPPLICATION.'"><img src="' . IMAGE_TITRE. '" title="Accueil '.NOMAPPLICATION.'" alt="'.NOMAPPLICATION.'"></a></div>'."\n";
 
   } else {
 
diff --git a/sources/bandeaux_local.php b/sources/bandeaux_local.php
new file mode 100644
index 0000000..22e02dc
--- /dev/null
+++ b/sources/bandeaux_local.php
@@ -0,0 +1,199 @@
+<?php
+//==========================================================================
+//
+//Université de Strasbourg - Direction Informatique
+//Auteur : Guilhem BORGHESI
+//Création : Février 2008
+//
+//borghesi@unistra.fr
+//
+//Ce logiciel est régi par la licence CeCILL-B soumise au droit français et
+//respectant les principes de diffusion des logiciels libres. Vous pouvez
+//utiliser, modifier et/ou redistribuer ce programme sous les conditions
+//de la licence CeCILL-B telle que diffusée par le CEA, le CNRS et l'INRIA
+//sur le site "http://www.cecill.info".
+//
+//Le fait que vous puissiez accéder à cet en-tête signifie que vous avez
+//pris connaissance de la licence CeCILL-B, et que vous en avez accepté les
+//termes. Vous pouvez trouver une copie de la licence dans le fichier LICENCE.
+//
+//==========================================================================
+//
+//Université de Strasbourg - Direction Informatique
+//Author : Guilhem BORGHESI
+//Creation : Feb 2008
+//
+//borghesi@unistra.fr
+//
+//This software is governed by the CeCILL-B license under French law and
+//abiding by the rules of distribution of free software. You can  use,
+//modify and/ or redistribute the software under the terms of the CeCILL-B
+//license as circulated by CEA, CNRS and INRIA at the following URL
+//"http://www.cecill.info".
+//
+//The fact that you are presently reading this means that you have had
+//knowledge of the CeCILL-B license and that you accept its terms. You can
+//find a copy of this license in the file LICENSE.
+//
+//==========================================================================
+
+include_once('fonctions.php');
+
+function framanav()
+{
+/*    if (file_exists($_SERVER['DOCUMENT_ROOT']."/framanav/nav.php")) {
+    //echo "\n".'<!-- Framanav --> '."\n";;
+    //echo '<script src="/framanav/scripts/jquery.min.js" type="text/javascript"></script>'."\n";
+    include_once($_SERVER['DOCUMENT_ROOT']."/framanav/nav.php");
+    //echo '<!-- /Framanav --> '."\n";
+    }*/
+}
+
+function gAnalytics() {
+  if (GOOGLE_ANALYTICS_ID !== false) {
+    echo '
+<script type="text/javascript">
+  var _gaq = _gaq || [];
+  _gaq.push([\'_setAccount\', \''.GOOGLE_ANALYTICS_ID.'\']);
+  _gaq.push([\'_trackPageview\']);
+
+  (function() {
+    var ga = document.createElement(\'script\'); ga.type = \'text/javascript\'; ga.async = true;
+    ga.src = (\'https:\' == document.location.protocol ? \'https://ssl\' : \'http://www\') + \'.google-analytics.com/ga.js\';
+    var s = document.getElementsByTagName(\'script\')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>';
+  }
+}
+
+
+//le logo
+function logo ()
+{
+/*  if(defined('LOGOBANDEAU')) {
+    echo '<div class="logo"><img src="' . LOGOBANDEAU . '" height="74" alt="logo"></div>'."\n";
+  }*/
+}
+
+
+#le bandeau principal
+function bandeau_tete()
+{
+  if ( IMAGE_TITRE ) {
+
+    echo '<div class="bandeau"><a href="/" title="Accueil '.NOMAPPLICATION.'"><img src="' . IMAGE_TITRE. '" title="Accueil '.NOMAPPLICATION.'" alt="'.NOMAPPLICATION.'"></a></div>'."\n";
+
+  } else {
+
+    echo '<div class="bandeau"><a href="/" title="Accueil '.NOMAPPLICATION.'">'.NOMAPPLICATION.'</a></div>'."\n";
+
+  } ;
+
+}
+
+
+// bandeaux de titre
+function bandeau_titre($titre)
+{
+  echo '<div class="bandeautitre">'. $titre .'</div>'."\n";
+}
+
+
+function liste_lang()
+{
+  global $ALLOWED_LANGUAGES;
+
+  $str = '';
+  foreach ($ALLOWED_LANGUAGES as $k => $v ) {
+    $str .= '<a class="button small gray" href="' . $_SERVER['PHP_SELF'] . '?lang=' . $k . '">' . $v . '</a>' . "\n" ;
+  }
+
+  return $str;
+}
+
+
+#Les sous-bandeaux contenant les boutons de navigation
+function sous_bandeau()
+{
+  /*echo '<div class="sousbandeau">' .
+       '<a href="/">'. _("Home") .'</a>' .
+       '<a href="' . getUrlSondage('aqg259dth55iuhwm').'">'. _("Example") .'</a>' .
+       '<a href="http://contact.framasoft.org" target="_new">'. _("Contact") .'</a>' .
+       //'<a href="/sources/sources.php">'. _("Sources") .'</a>' . //not implemented
+       '<a href="/apropos.php">'. _("About") .'</a>' .
+       '<a href="/admin/index.php">'. _("Admin") .'</a>' .
+       '<span class="sousbandeau sousbandeaulangue">' .
+       liste_lang() . '</span>'.
+       '</div>' . "\n";*/
+}
+
+
+function sous_bandeau_admin()
+{
+  echo '<div class="sousbandeau">' .
+       '<a class="button small gray" href="/">'. _("Home") .'</a>';
+
+  if(is_readable('logs_studs.txt')) {
+    echo '<a class="button small gray" href="/admin/logs_studs.txt">'. _("Logs") .'</a>';
+  }
+
+  echo '<a class="button small gray" href="/../scripts/nettoyage_sondage.php">'. _("Cleaning") .'</a>' .
+       '<span class="sousbandeau sousbandeaulangue">' .
+       liste_lang() . '</span>'.
+       '</div>'."\n";
+
+    gAnalytics();
+}
+
+
+function sous_bandeau_choix()
+{
+  /*echo '<div class="sousbandeau">' .
+       '<a href="/">'. _("Home") .'</a>' .
+       '</div>'."\n";*/
+}
+
+
+#les bandeaux de pied
+function sur_bandeau_pied()
+{
+  echo '<div class="surbandeaupied"></div>'."\n";
+}
+
+
+function bandeau_pied()
+{
+  //echo '<div class="bandeaupied">'. _("Universit&eacute; de Strasbourg. Creation: Guilhem BORGHESI. 2008-2009") .'</div>'."\n";
+  echo '<div class="separateur">&nbsp;</div>';
+  echo '<div class="sousbandeau">' .
+       '<a class="button small gray" href="./">'. _("Home") .'</a>' .
+       '<a class="button small gray" href="' . getUrlSondage('aqg259dth55iuhwm').'">'. _("Example") .'</a>' .
+       '<a class="button small gray" href="http://contact.framasoft.org" target="_new">'. _("Contact") .'</a>' .
+       //'<a href="sources/sources.php">'. _("Sources") .'</a>' . //not implemented
+       '<a class="button small gray" href="apropos.php">'. _("About") .'</a>' .
+       //'<a class="button small gray" href="admin/index.php">'. _("Admin") .'</a>' .
+       '<span class="sousbandeau sousbandeaulangue">' .
+       liste_lang() . '</span>'.
+       '</div>' . "\n";
+    gAnalytics();
+}
+
+
+function bandeau_pied_mobile()
+{
+  /*echo '<div class="surbandeaupiedmobile"></div>'."\n" .
+       '<div class="bandeaupiedmobile">'. _("Universit&eacute; de Strasbourg. Creation: Guilhem BORGHESI. 2008-2009") .'</div>'."\n";*/
+       echo '<div class="separateur">&nbsp;</div>';
+  echo '<div class="sousbandeau">' .
+       '<a class="button small gray" href="./">'. _("Home") .'</a>' .
+       '<a class="button small gray" href="' . getUrlSondage('aqg259dth55iuhwm').'">'. _("Example") .'</a>' .
+       '<a class="button small gray" href="http://contact.framasoft.org" target="_new">'. _("Contact") .'</a>' .
+       //'<a href="sources/sources.php">'. _("Sources") .'</a>' . //not implemented
+       '<a class="button small gray" href="apropos.php">'. _("About") .'</a>' .
+       //'<a class="button small gray" href="admin/index.php">'. _("Admin") .'</a>' .
+       '<span class="sousbandeau sousbandeaulangue">' .
+       liste_lang() . '</span>'.
+       '</div>' . "\n";
+    gAnalytics();
+}
diff --git a/sources/fonctions.php b/sources/fonctions.php
index 92837d3..d772779 100644
--- a/sources/fonctions.php
+++ b/sources/fonctions.php
@@ -56,7 +56,7 @@ function connexion_base()
 function get_server_name()
 {
     $scheme = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == 'on') ? 'https' : 'http';
-    return $scheme . '://' .  $_SERVER['SERVER_NAME'] . '/';
+    return $scheme . '://' .  STUDS_URL . '/';
 }
 
 
@@ -117,8 +117,8 @@ function print_header($js = false, $nom_sondage = '')
     <title>'.NOMAPPLICATION.'</title>';
   }
   echo '
-    <link rel="stylesheet" type="text/css" href="/style.css">
-    <link rel="stylesheet" type="text/css" href="/print.css" media="print">';
+    <link rel="stylesheet" type="text/css" href="style.css">
+    <link rel="stylesheet" type="text/css" href="print.css" media="print">';
 
   echo '</head>';
 }