{% if request.session["user_name"] %}
<div class="abcd">user has username</div>
{% else %}
<div class="abcd">user doesn't has username</div>
{% endif %}
Est-ce illégal? Il y a des erreurs:django: puis-je écrire python dans un template html?
TemplateSyntaxError at /users/register/submit
Could not parse the remainder: '['user_name']' from 'request.session['user_name']'