post meta offer code

<?php if ( get_post_meta($post->ID, 'oc_code', true) ) { ?>
    <p class="toggle"><a href="#" class="replace">Show the Offer</a></p>
        <div class="offer-code">

<?php echo get_post_meta(get_the_ID(), 'oc_code', true); ?>

        </div>

</div>
        <?php } ?>