diff --git a/views/gallery.py b/views/gallery.py
index f72bb76..0ab7859 100644
--- a/views/gallery.py
+++ b/views/gallery.py
@@ -18,22 +18,24 @@ app.config.from_pyfile('config.py')
 
 #### Variables ##################################################################################
 
-DOSSIER_PERSO= app.config['DOSSIER_APP']
-DOSSIER_PUBLIC= app.config['DOSSIER_PUBLIC']+'/'
-extensionimg = app.config['EXT_IMG']
+DOSSIER_PERSO = app.config.get("DOSSIER_APP")
+DOSSIER_PUBLIC = app.config.get("DOSSIER_PUBLIC")
+extensionimg = app.config.get("EXT_IMG")
 
-DATABASE = app.config['DATABASE']
+DATABASE = app.config.get("DATABASE")
 #################################################################################################
 
 @mygallery.route( '/gallery/')
 @login_required
 def gallery():
     user ='%s' % escape(session['username'])
-    check_and_create(DOSSIER_PUBLIC + user + '/images/')
-    check_and_create(DOSSIER_PUBLIC + user + '/images/thumbnails/')
-    check_and_create(DOSSIER_PERSO + user + '/images/')
-    check_and_create(DOSSIER_PERSO + user + '/images/thumbnails/')
-    THUMBNAILS=DOSSIER_PERSO + user + '/images/thumbnails/'
+    print (DOSSIER_PUBLIC)
+    print (os.path.join(DOSSIER_PUBLIC, user , 'images'))
+    check_and_create(os.path.join(DOSSIER_PUBLIC, user , 'images'))
+    check_and_create(os.path.join(DOSSIER_PUBLIC, user , 'images', 'thumbnails'))
+    check_and_create(os.path.join(DOSSIER_PERSO , user , 'images'))
+    check_and_create(os.path.join(DOSSIER_PERSO, user, 'images','thumbnails'))
+    THUMBNAILS=os.path.join(DOSSIER_PERSO, user, 'images','thumbnails')
     fichiers = [fich for fich in os.listdir(THUMBNAILS)]
     return render_template('gallery.html',
                            section='Gallery',
@@ -44,16 +46,16 @@ def gallery():
 @mygallery.route('/myfiles/images/<filename>')
 @login_required
 def myimg(filename):
-    UTILISATEUR='%s' % escape(session['username'])
+    user = '%s' % escape(session['username'])
     return send_from_directory(
-        os.path.join(DOSSIER_PERSO, UTILISATEUR, 'images'), filename )
+        os.path.join(DOSSIER_PERSO, user, 'images'), filename )
 
 @mygallery.route('/myfiles/images/thumbnails/<filename>')
 @login_required
 def mythumbnails(filename):
-    UTILISATEUR='%s' % escape(session['username'])
+    user='%s' % escape(session['username'])
     return send_from_directory(
-        os.path.join(DOSSIER_PERSO, UTILISATEUR, 'images/thumbnails'), filename )
+        os.path.join(DOSSIER_PERSO, user, 'images','thumbnails'), filename )
 
 @mygallery.route('/remove_privateImage/<filename>')
 @login_required
@@ -61,8 +63,8 @@ def remove_privateImage(filename):
     user = '%s' % escape(session['username'])
     filename = secure_filename(filename)    
     try:
-        os.remove(DOSSIER_PERSO + user + '/images/thumbnails/' + filename) # on le supprime
-        os.remove(DOSSIER_PERSO + user + '/images/' + filename) # on le supprime
+        os.remove(os.path.join(DOSSIER_PERSO, user, 'images','thumbnails', filename)) # on le supprime
+        os.remove(os.path.join(DOSSIER_PERSO, user, 'images', filename)) # on le supprime
     except FileNotFoundError:
         flash(u'Image {filename} inexistante.'.format(filename=filename), 'error')
     return redirect(url_for('mygallery.gallery'))
@@ -74,8 +76,8 @@ def remove_publicImage(filename):
     user = '%s' % escape(session['username'])
     filename = secure_filename(filename)    
     try:
-        os.remove(DOSSIER_PUBLIC + user + '/images/thumbnails/' + filename) # on le supprime
-        os.remove(DOSSIER_PUBLIC + user + '/images/' + filename) # on le supprime
+        os.remove(os.path.join(DOSSIER_PUBLIC, user, 'images','thumbnails', filename)) # on le supprime
+        os.remove(os.path.join(DOSSIER_PUBLIC, user, 'images', filename)) # on le supprime
     except FileNotFoundError:
         flash(u'Image {filename} inexistante.'.format(filename=filename), 'error')
     return redirect(url_for('mygallery.gallery'))