get_gallery(); $image_size = opalestate_get_option( 'opalestate_thumbnail_size' ); if ( ! empty( $galleries ) && isset( $galleries ) ): ?> 1, 'autoHeight' => 1, 'spaceBetween' => 0, 'effect' => 'fade', 'loop' => true, 'pagination' => 0, 'breakpoints' => [ 1024 => [ "slidesPerView" => 1 ] ], ]; $columns = apply_filters( 'opalestate_thumbnail_nav_column', 5 ); ?>