    <div class="panel-body in-use-widgets">
                    <ul id="sortable2">
                        {% for widget in in_use_widgets %}
                            <li class="{{ widget.widget_class }}">
                                {{ widget.get_option_form }}
                            </li>
                        {% endfor %}
                    </ul>
                </div>
                <div class="panel-footer">
                    <div class="clearfix">
                        <a class="b