def main(req):
# Do something for anonymous users.
from django.contrib.auth import authenticate, login
username=req.POST['username']
password = req.POST['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(req, user)
print req.session
print dir(req.session)
print req.session.session_key
# Redirect to a success page.
else:
print '1111111111111111'
# Return a 'disabled account' error message
else:
# Return an 'invalid login' error message.
print '2222222222222222'