ihatemoney_ynh/budget/templates/authenticate.html

{% extends "layout.html" %}
{% block content %}
<h2>Authentication</h2>

{% if create_project %}
<p class="info">The project you are trying to access do not exist, do you want 
to <a href="{{ url_for(".create_project", project_id=create_project) }}">create it</a>?
</p>
{% endif %}
<form action="" method="POST" accept-charset="utf-8">
    {{ forms.authenticate(form) }}
</form>
{% endblock %}