diff --git a/caotek_mesavoirs/templates/members/preferences.pt b/caotek_mesavoirs/templates/members/preferences.pt
index 97cbf9a..26d43a6 100644
--- a/caotek_mesavoirs/templates/members/preferences.pt
+++ b/caotek_mesavoirs/templates/members/preferences.pt
@@ -40,21 +40,6 @@
 				<button class="btn btn-primary" type="submit" name="form.submitted">Changer le mot de passe</button>
 			</div>
 		</div>
-		<div class="col-md-1">
-		</div>
-		<div class="col-md-5">
-			<h3>Changer la photo Instagram</h3>
-			<div class="form-group">
-				<label class="control-label" for="photo_instagram">Id Instagram</label>
-				<input class="form-control" type="text" name="photo_instagram" value="${member.photo_instagram}"
-					data-fv-notempty="true"
-					data-fv-notempty-message="L'Id est obligatoire" />
-			</div>
-
-			<div class="form-group">
-				<button class="btn btn-primary" type="submit" name="form.photo">Changer la photo</button>
-			</div>
-		</div>
 	</form>
 
 <script>
diff --git a/caotek_mesavoirs/views/members.py b/caotek_mesavoirs/views/members.py
index 7f11003..922db5b 100644
--- a/caotek_mesavoirs/views/members.py
+++ b/caotek_mesavoirs/views/members.py
@@ -18,6 +18,7 @@ from pyramid_mailer import get_mailer
 from pyramid_mailer.message import Message, Attachment
 from datetime import *
 import hashlib
+import imaplib
 
 from sqlalchemy.exc import DBAPIError
 from ..security import groupfinder
@@ -71,24 +72,19 @@ def preferences(request):
     
     logged_in = request.authenticated_userid
     message = ''
-
+    
     member = get_member_by_email(request, logged_in)
-    if member:
-        if 'form.submitted' in request.params:
-            old_password = request.params['old_password']
-            new_password = request.params['new_password1']
-            if member.mdp == to_sha1(old_password):
-                update_membre_mdp(request, logged_in, new_password)
-                request.session.flash(u"Votre mot de passe a été mis à jour avec succès.")
-                return HTTPFound(location=request.route_url('home'))
-            else:
-                message = "Le mot de passe actuel n'est pas correct."
-
-        if 'form.photo' in request.params:
-            photo_instagram = request.params['photo_instagram']
-            update_membre_photo(request, logged_in, photo_instagram)
-            request.session.flash(u"L'id de la photo a été mis à jour avec succès.")
+        
+    if 'form.submitted' in request.params:
+        old_password = request.params['old_password']
+        new_password = request.params['new_password1']
+        if member.mdp == to_sha1(old_password):
+            update_membre_mdp(request, logged_in, new_password)
+            request.session.flash(u"Votre mot de passe a été mis à jour avec succès.")
             return HTTPFound(location=request.route_url('home'))
+        else:
+            message = "Le mot de passe actuel n'est pas correct."
+
 
     return {
             'page_title': "Mes préférences",
@@ -256,3 +252,18 @@ def user_edit(request):
         'acces_list': acces_list,
         'message': message,
     }
+
+def mailbox_connect(request):
+    # connecter au serveur IMAP de la societe
+    mbx_name = 'ctphuoc@gmail.com'
+    mbx_pwd = 'ztwciswzhxxogcfv'
+    conn = imaplib.IMAP4_SSL('imap.gmail.com')
+    
+    try:
+        # se connecter à la mailbox
+        conn.login(mbx_name, mbx_pwd)
+    except imaplib.IMAP4.error:
+        request.session.flash("ERREUR connexion au compte %s" % mbx_name, 'danger')
+        return None
+    
+    return conn 
diff --git a/gmail_nb.py b/gmail_nb.py
new file mode 100644
index 0000000..7377dfe
--- /dev/null
+++ b/gmail_nb.py
@@ -0,0 +1,23 @@
+# -*- coding: utf8 -*-
+# 
+# Compter les emails BEFORE DATE
+#
+
+import imaplib
+
+# connecter au serveur IMAP de la societe
+mbx_name = 'ctphuoc@gmail.com'
+mbx_pwd = 'ztwciswzhxxogcfv'
+conn = imaplib.IMAP4_SSL('imap.gmail.com')
+
+conn.login(mbx_name, mbx_pwd)
+# select INBOX
+conn.select('INBOX')
+rv, data = conn.search(None, 'BEFORE "01-FEB-2006"')
+nb_mails = str(len(data[0]))
+
+# deconnexion du serveur
+conn.close()
+conn.logout()
+
+print("Nombre de emails : " + nb_mails)
\ No newline at end of file
diff --git a/gmail_purge.py b/gmail_purge.py
new file mode 100644
index 0000000..83388b8
--- /dev/null
+++ b/gmail_purge.py
@@ -0,0 +1,28 @@
+# -*- coding: utf8 -*-
+# 
+# Compter les emails BEFORE DATE
+#
+
+import imaplib
+
+# connecter au serveur IMAP de la societe
+mbx_name = 'ctphuoc@gmail.com'
+mbx_pwd = 'ztwciswzhxxogcfv'
+conn = imaplib.IMAP4_SSL('imap.gmail.com')
+
+conn.login(mbx_name, mbx_pwd)
+# select INBOX
+conn.select('INBOX')
+rv, data = conn.search(None, 'BEFORE "01-FEB-2006"')
+messages = data[0].split(b' ')
+for mail in messages:
+    # mark the mail as deleted
+    conn.store(mail, "+FLAGS", "\\Deleted")
+    print(str(mail) + " supprimé")
+
+# delete all the selected messages 
+conn.expunge()
+# deconnexion du serveur
+conn.close()
+conn.logout()
+