'post', 'posts_per_page' => absint( 4 ), 'ignore_sticky_posts' => true, ); if ( ! empty( array_filter( $slider_content_ids ) ) ) { $slider_args['post__in'] = array_filter( $slider_content_ids ); $slider_args['orderby'] = 'post__in'; } else { $slider_args['orderby'] = 'date'; } } else { $cat_content_id = get_theme_mod( 'blog_corner_banner_slider_content_category' ); $slider_args = array( 'cat' => $cat_content_id, 'posts_per_page' => absint( 4 ), ); } $slider_args = apply_filters( 'blog_corner_slider_section_args', $slider_args ); blog_corner_render_slider_section( $slider_args ); /** * Render Banner Section. */ function blog_corner_render_slider_section( $slider_args ) { $slider_query = new WP_Query( $slider_args ); if ( $slider_query->have_posts() ) { ?>