Django form template to fill out the modal window and load the ajax_post.js script to manage the submission of the form

ajax_form.html

<div class="submitByAJAX">
    <form method="POST" action="{% url 'message_new' %}">      
        {% csrf_token %}
        {{ form }}
        <button type="submit" value="submit" class="btn">Submit</button>
        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>

    </form>
</div>

<script>
    {% include 'ajax/ajax_post.js' %}
</script>