function enp_append_popular_posts($content) { if (is_single() || is_singular()) { // check the settings $enp_append_popular_slugs = get_option('enp_display_popular_slugs'); if (!empty($enp_append_popular_slugs)) { foreach ($enp_append_popular_slugs as $slug) { $posts = enp_get_popular_posts($slug); $content .= $posts->popular_loop(5); } } } return $content; }
function enp_popular_posts_HTML($atts, $filter_label = '') { $posts = enp_get_popular_posts($atts['slug'], $atts['type']); return $posts->popular_loop($atts['how-many'], $filter_label); }