$feature ) : if ( empty( $feature['category'] ) || ! is_numeric( $feature['category'] ) ) { continue; } $category_id = intval( $feature['category'] ); $cat_info = get_term( $category_id, 'category' ); if ( is_wp_error( $cat_info ) || empty( $cat_info->term_id ) ) { continue; } $cat_link = get_term_link( $category_id, 'category' ); $feature_color_style = ! empty( $feature['color'] ) ? '--pt-accent-color: ' . esc_attr( $feature['color'] ) . ';' : ''; $classes = 'cat-item card-layout term-id-' . esc_attr( $category_id ); ?>