pleTableEventsToolbar" role="group">
                                    <button id="add" type="button" class="btn btn-outline btn-default">
                                        <i class="glyphicon glyphicon-plus" aria-hidden="true"></i>
                                    </button>
                                    <button id="remove" type="button" class="btn btn-outline btn-default">
                                        <i class="glyphicon glyphicon-trash" aria-hidden="true"></i>
                 