'post', 'post__in' => ( array ) $post_ids, 'posts_per_page' => 4, 'orderby' => 'post__in', 'ignore_sticky_posts' => true, ); // Run The Loop. $query = new WP_Query( $args ); if ( $query->have_posts() ) : while ( $query->have_posts() ) : $query->the_post(); $page_post['id'] = get_the_id(); $page_post['title'] = get_the_title(); $page_post['url'] = get_the_permalink(); $page_post['excerpt'] = vivid_blog_trim_content( 25 ); $page_post['image'] = has_post_thumbnail() ? get_the_post_thumbnail_url( get_the_id(), 'full' ) : ''; // Push to the main array. array_push( $content, $page_post ); endwhile; endif; wp_reset_postdata(); if ( ! empty( $content ) ) { $input = $content; } return $input; } endif; // slider section content details. add_filter( 'blog_foodie_filter_slider_section_details', 'blog_foodie_get_slider_section_details' ); if ( ! function_exists( 'blog_foodie_render_slider_section' ) ) : function blog_foodie_render_slider_section( $content_details = array() ) { $options = vivid_blog_get_theme_options(); if ( empty( $content_details ) ) { return; } for ( $i=0; $i < count( $content_details ); $i++ ) { $background = $content_details[$i]['image']; if ( ! empty( $background ) ) break; } ?>