Дата публикации в 2,х,х

<?php if ($fields['date_pub']['is_in_item']){ ?>
                <div class="bar_item bi_date_pub" title="<?php html( $fields['date_pub']['title'] ); ?>">
                    <?php echo $fields['date_pub']['html']; ?>
                </div>
            <?php } ?>

<?php $date = new DateTime($fields['date_pub']['html']);                              
                                          html($date->format('d F Y')); ?>