MasterPress site fieldset loop

<?php if ($footer_logos = $wf->site->has("footer_logos")) : ?>

                        <ul>
                          <?php foreach ($footer_logos as $footer_logo) : ?>
                          <li>
                            <a href="<?php echo $wf->site->footer_logos->logo_link; ?>" class="thumbnail">
                                <?php echo $wf->site->footer_logos->logo_image; ?>
                            </a>
                          </li>
                          <?php endforeach; ?>

                        </ul>

                        <?php endif; ?>