I'm using the Wordpress related plugin : http://wordpress.org/extend/plugins/related/
Which uses the following markup to call the plugin:
<?php echo $related->show(get_the_ID()); ?>
I would like to add a title and a division around the plugin... but would only like this to display if there is a related post/page. How should I modify the code?
This is the result I would like to see, but only when there is related content:
<div class="related"><strong>Related products</strong><br /> <?php echo $related->show(get_the_ID()); ?> </div>