flash error messages

1 files changed, 6 insertions, 4 deletions

diff --git a/famille.py b/famille.py
index cdf3ac9..d03b5ad 100644
--- a/famille.py
+++ b/famille.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 import sqlite3
 #all the imports
-from flask import Flask, request, session, g, redirect, url_for, render_template
+from flask import Flask, request, session, g, redirect, url_for, render_template, flash
 from functools import wraps
 import hashlib
 from pytz import timezone
@@ -259,10 +259,12 @@ def login():
                 db.commit()
                 return redirect(url_for('list_news'))
             else:
-                error = u'Mot de passe incorrect'
+                flash(u'Mot de passe incorrect')
+                return redirect(url_for('login'))
         else:
-            error = u'Utilisateur non enregistré'
-    return render_template('login.html', error=error)
+            flash(u'Utilisateur non enregistré')
+            return redirect(url_for('login'))
+    return render_template('login.html')
 
 @app.route('/logout/')
 @login_required