diff --git a/cotisations/views.py b/cotisations/views.py
index fa72a46e..6b07aecc 100644
--- a/cotisations/views.py
+++ b/cotisations/views.py
@@ -66,7 +66,7 @@ def new_facture(request, userid):
             messages.success(request, "La cotisation a été prolongée pour l'adhérent %s " % user.name )
         else:
             messages.success(request, "La facture a été crée")
-        return redirect("/cotisations/")
+        return redirect("/cotisations/profil/" + userid)
     return form({'factureform': facture_form}, 'cotisations/facture.html', request)
 
 def edit_facture(request, factureid):
diff --git a/machines/views.py b/machines/views.py
index 437599ae..d47cb518 100644
--- a/machines/views.py
+++ b/machines/views.py
@@ -66,7 +66,7 @@ def new_machine(request, userid):
             messages.error(request, u"Il n'y a plus d'ip disponibles")
         new_interface.save()
         messages.success(request, "La machine a été crée")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     return form({'machineform': machine, 'interfaceform': interface}, 'machines/machine.html', request)
 
 def edit_machine(request, interfaceid):
diff --git a/topologie/views.py b/topologie/views.py
index aff1fb62..34a3d40e 100644
--- a/topologie/views.py
+++ b/topologie/views.py
@@ -34,7 +34,7 @@ def new_port(request, switch_id):
             port.save()
             messages.success(request, "Port ajouté")
         except IntegrityError:
-            pass
+            messages.error(request,"Ce port existe déjà" )
         return redirect("/topologie/switch/" + switch_id)
     return form({'topoform':port}, 'topologie/port.html', request)
 
diff --git a/users/views.py b/users/views.py
index c3e60a9b..243ad621 100644
--- a/users/views.py
+++ b/users/views.py
@@ -93,7 +93,7 @@ def edit_info(request, userid):
     if user.is_valid():
         user.save()
         messages.success(request, "L'user a bien été modifié")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     return form({'userform': user}, 'users/user.html', request)
 
 def state(request, userid):
@@ -111,7 +111,7 @@ def state(request, userid):
                 unarchive(user)
         state.save()
         messages.success(request, "Etat changé avec succès")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     return form({'userform': state}, 'users/user.html', request)
 
 def password(request, userid):
@@ -129,7 +129,7 @@ def password(request, userid):
         user.pwd_ntlm = hashNT(user_form.cleaned_data['passwd1'])
         user.save()
         messages.success(request, "Le mot de passe a changé")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     return form({'userform': user_form}, 'users/user.html', request)
 
 def add_right(request, userid):
@@ -147,7 +147,7 @@ def add_right(request, userid):
             messages.success(request, "Droit ajouté")
         except IntegrityError:
             pass
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     return form({'userform': right}, 'users/user.html', request)
 
 def del_right(request):
@@ -170,7 +170,7 @@ def add_ban(request, userid):
     if ban.is_valid():
         ban.save()
         messages.success(request, "Bannissement ajouté")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     if is_ban(user):
         messages.error(request, u"Attention, cet utilisateur a deja un bannissement actif" )
     return form({'userform': ban}, 'users/user.html', request)
@@ -199,7 +199,7 @@ def add_whitelist(request, userid):
     if whitelist.is_valid():
         whitelist.save()
         messages.success(request, "Accès à titre gracieux accordé")
-        return redirect("/users/")
+        return redirect("/users/profil/" + userid)
     if is_whitelisted(user):
         messages.error(request, u"Attention, cet utilisateur a deja un accès gracieux actif" )
     return form({'userform': whitelist}, 'users/user.html', request)