{% with messages = get_flashed_messages(with_categories=true) %} {% if messages %}
{% for category, message in messages %}
{{ message }}
{% endfor %}
{% else %}
Please provide username and password to login
{% endif %} {% endwith %} {%if form.errors %}
{% for field, errors in form.errors.items() %}
{{field}} {% for error in errors %}{{ error }}{% endfor %}
{% endfor %}
{% endif %}
{{ form.csrf_token }} {{form.username.label}}
{{ form.username }}
{{form.password.label}}
{{ form.password }}
{% if next %}
{% endif %}