function wptouch_has_related_posts() { $settings = wptouch_get_settings('foundation'); if (!$settings->related_posts_enabled) { return false; } $related = wptouch_related_posts(); return is_array($related) && count($related); }
<?php if (function_exists('wptouch_related_posts')) { ?> <?php if (wptouch_has_related_posts()) { ?> <div class="related-posts"> <h3><?php _e('Related', 'wptouch-pro'); ?> </h3> <ul class="related"> <?php $related_posts = wptouch_related_posts(); ?> <?php foreach ($related_posts as $related_post) { ?> <li class="<?php if ($related_post->thumbnail != '') { echo 'has-thumb'; } if ($related_post->excerpt == '') { echo ' no-excerpt'; } ?> "> <?php if ($related_post->thumbnail != '') { echo $related_post->thumbnail;