Please install and activate the supplied child theme, inside the child theme functions.php file paste the below in.
You can then change the below “Related Articles” to your desired.
/* POST RELATED ARTICLES
================================================== */
if ( ! function_exists( 'sf_post_related_articles' ) ) {
function sf_post_related_articles() {
$related_articles_class = apply_filters( 'sf_post_related_articles_wrap_class', 'container' );
$related_articles_display_type = apply_filters( 'sf_related_articles_display_type', 'bold' );
$related_articles_excerpt_length = apply_filters( 'sf_related_articles_excerpt_length', 20 );
$related_articles_count = apply_filters( 'sf_related_posts_count', 4 );
$related_articles_item_class = apply_filters( 'sf_related_posts_item_class', 'col-sm-3' );
$list_class = 'posts-type-'.$related_articles_display_type;
if ($related_articles_display_type == "bold") {
$list_class .= ' no-gutters';
} else {
$list_class .= ' row';
}
global $post;
$args = array();
$tags = wp_get_post_tags( $post->ID );
$categories = get_the_category( $post->ID );
if ( ! empty( $tags ) ) {
$tag_ids = array();
foreach ( $tags as $individual_tag ) {
$tag_ids[] = $individual_tag->term_id;
}
$args = array(
'tag__in' => $tag_ids,
'post__not_in' => array( $post->ID ),
'posts_per_page' => $related_articles_count, // Number of related posts to display.
'ignore_sticky_posts' => 1
);
} else if ( ! empty( $categories ) ) {
$category_ids = array();
foreach ( $categories as $individual_category ) {
$category_ids[] = $individual_category->term_id;
}
$args = array(
'category__in' => $category_ids,
'post__not_in' => array( $post->ID ),
'posts_per_page' => $related_articles_count, // Number of related posts that will be shown.
'orderby' => 'rand'
);
}
$related_posts_query = new WP_Query( $args );
if ( $related_posts_query->have_posts() ) {
echo '<div class="related-wrap">';
echo '<div class="related-articles ' . $related_articles_class . '">';
echo '<div class="title-wrap"><h3 class="spb-heading"><span>' . __( "Related Articles", 'uplift' ) . '</span></h3></div>';
echo '<div class=" recent-posts '.$list_class.' clearfix">';
while ( $related_posts_query->have_posts() ) : $related_posts_query->the_post();
echo sf_get_recent_post_item( $post, $related_articles_display_type, $related_articles_excerpt_length, $related_articles_item_class );
endwhile;
echo '</div>';
echo '</div>';
echo '</div>';
}
}
add_action( 'sf_post_after_article', 'sf_post_related_articles', 10 );
}
.