netbox-community-netbox/netbox/templates/utilities/obj_edit.html

{% extends '_base.html' %}
{% load form_helpers %}

{% block title %}
    {% if obj %}Editing {{ obj_type }} {{ obj }}{% else %}Add a new {{ obj_type }}{% endif %}
{% endblock %}

{% block content %}
    <form action="." method="post" class="form form-horizontal">
        {% csrf_token %}
        <div class="row">
            <div class="col-md-6 col-md-offset-3">
                <h3>{% if obj %}Editing {{ obj_type }} {{ obj }}{% else %}Add a new {{ obj_type }}{% endif %}</h3>
                {% if form.non_field_errors %}
                    <div class="panel panel-danger">
                        <div class="panel-heading"><strong>Errors</strong></div>
                        <div class="panel-body">
                            {{ form.non_field_errors }}
                        </div>
                    </div>
                {% endif %}
                {% block form %}{% endblock %}
            </div>
        </div>
        <div class="row">
            <div class="col-md-6 col-md-offset-3 text-right">
                {% if obj %}
                    <button type="submit" name="_update" class="btn btn-primary">Update</button>
                    <a href="{{ obj.get_absolute_url }}" class="btn btn-default">Cancel</a>
                {% else %}
                    <button type="submit" name="_create" class="btn btn-primary">Create</button>
                    <button type="submit" name="_addanother" class="btn btn-primary">Create and Add Another</button>
                    <a href="{{ cancel_url }}" class="btn btn-default">Cancel</a>
                {% endif %}
            </div>
        </div>
    </form>
{% endblock %}