for ($i = 0; $i <= $child_max; $i++) { echo "<option " . selected($i, $old) . " value='{$i}'>{$i}</option>"; } ?> </select> </div> </div> </div> </div> <div class="gap gap-small"></div> <?php if (!$st_is_booking_modal) { ?> <?php echo STRental::rental_external_booking_submit(); ?> <?php } else { ?> <a href="#rental_booking_<?php the_ID(); ?> " class="btn btn-primary btn_booking_modal" data-target=#rental_booking_<?php the_ID(); ?> data-effect="mfp-zoom-out" ><?php st_the_language('rental_book_now'); ?> </a> <?php