/**
* A helper conditional function that returns a boolean value.
*
* @return bool Whether there are featured posts.
*/
function alienship_has_featured_posts()
{
return !is_paged() && (bool) alienship_get_featured_posts();
}
<?php
/**
* Template for display Featured Content
*/
?>
<div class="row">
<div class="col-sm-12">
<div id="featured-carousel" class="carousel slide">
<div class="carousel-inner" role="listbox">
<?php
do_action('alienship_featured_posts_before');
$featured_posts = alienship_get_featured_posts();
foreach ((array) $featured_posts as $order => $post) {
setup_postdata($post);
get_template_part('/templates/parts/content-featured-post');
}
do_action('alienship_featured_posts_after');
wp_reset_postdata();
?>
</div><!-- .carousel-inner -->
<ol class="carousel-indicators">
<?php
$indicators = count($featured_posts);
$count = 0;
while ($count != $indicators) {
echo '<li data-target="#featured-carousel" data-slide-to="' . (int) $count . '"></li>';
