Hey man, that worked great for some of my links, but the rest of them are controlled by this:
<div class="nav-older">
<?php $prev_link = get_episode_link($slug, $prev_epnum, $subdub ); ?>
<?php echo '<a href="' . $prev_link['permalink'] . '">' . '? ' . $prev_link['title'] . '</a>'; ?>
</div>
<div class="nav-newer">
<?php $next_link = get_episode_link($slug, $next_epnum, $subdub ); ?>
<?php echo '<a href="' . $next_link['permalink'] . '">' . $next_link['title'] . ' ?</a>'; ?>
</div>
It didn’t apply for those ones!