diff --git a/apps/backend/modules/synthese/actions/actions.class.php b/apps/backend/modules/synthese/actions/actions.class.php
index 8c76618433..8166c7f6d6 100755
--- a/apps/backend/modules/synthese/actions/actions.class.php
+++ b/apps/backend/modules/synthese/actions/actions.class.php
@@ -161,19 +161,19 @@ public function executeShp(sfRequest $request)
         //pour les points
         $sql = SynthesefauneTable::listShp($params,'ST_Point'); // exécution de la requête sql
         //construction de la ligne de commande ogr2ogr
-        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" /var/www/localhost/private/trunk/faune/web/exportshape/faune_synthese_'.$madate.'_points.shp PG:"host=localhost user=cartopne dbname=appli_faune password=AmaZone973" -sql ';
+        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" '.sfConfig::get('sf_web_dir').'/exportshape/faune_synthese_'.$madate.'_points.shp PG:"host=databases user=cartopnx dbname=synthese password=monpassachanger" -sql ';
         $command = $ogr." \"".$sql."\""; 
         system($command);//execution de la commande
         //pour les mailles
         $sql = SynthesefauneTable::listShp($params,'ST_Polygon'); // exécution de la requête sql
         //construction de la ligne de commande ogr2ogr
-        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" /var/www/localhost/private/trunk/faune/web/exportshape/faune_synthese_'.$madate.'_mailles.shp PG:"host=localhost user=cartopne dbname=appli_faune password=AmaZone973" -sql ';
+        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" '.sfConfig::get('sf_web_dir').'/exportshape/faune_synthese_'.$madate.'_mailles.shp PG:"host=databases user=cartopnx dbname=synthese password=monpassachanger" -sql ';
         $command = $ogr." \"".$sql."\""; 
         system($command);//execution de la commande
         //pour les centroids
         $sql = SynthesefauneTable::listShp($params,'centroid'); // exécution de la requête sql
         //construction de la ligne de commande ogr2ogr
-        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" /var/www/localhost/private/trunk/faune/web/exportshape/faune_synthese_'.$madate.'_centroids.shp PG:"host=localhost user=cartopne dbname=appli_faune password=AmaZone973" -sql ';
+        $ogr = 'ogr2ogr -s_srs EPSG:'.$srid_local_export.' -f "ESRI Shapefile" '.sfConfig::get('sf_web_dir').'/exportshape/faune_synthese_'.$madate.'_centroids.shp PG:"host=databases user=cartopnx dbname=synthese password=monpassachanger" -sql ';
         $command = $ogr." \"".$sql."\""; 
         system($command);//execution de la commande
         //on zipe le tout
diff --git a/docs/installation.rst b/docs/installation.rst
index 06d452a5fc..4944d00b0f 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -51,6 +51,8 @@ Installation de l'application
         
         chmod -R 777 /home/synthese/dev/FF-synthese/log
         chmod -R 777 /home/synthese/dev/FF-synthese/cache
+        chmod -R 775 /home/synthese/dev/FF-synthese/web/exportshape/
+        chmod -R 775 /home/synthese/dev/FF-synthese/web/uploads/shapes
         
 * Créer les fichiers de configurations
  
diff --git a/lib/sfSyntheseConfig.php b/lib/sfSyntheseConfig.php
index f83fe4d895..af864cb41d 100755
--- a/lib/sfSyntheseConfig.php
+++ b/lib/sfSyntheseConfig.php
@@ -21,7 +21,7 @@ class sfSyntheseConfig extends sfActions
     //Ce srid est utilisé dans les exports. 
     //Lorsque la base de données est créée avec les scripts sql fournis (synthese_srid.sql), il faut choisir le script correspondant à la valeur portée ci-dessous. 
     //Idem pour le script d'insertion des données (synthese_data_srid.sql)
-    //ATTENTION. Il faut mettre à jour le service wms interne de l'application qui utilise ce script. Fichier /var/www/localhost/private/trunk/synthesepn/wms/faune.map
+    //ATTENTION. Il faut mettre à jour le service wms interne de l'application qui utilise ce script. Fichier ..FF-synthese/wms/faune.map
 	public static $srid_local = 2154;