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Source View: gallery_style

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Line Code
2459
2460      /**
2461       * Filters the default gallery shortcode CSS styles.
2462       *
2463       * @since 2.5.0
2464       *
2465       * @param string $gallery_style Default CSS styles and opening HTML div container
2466       *                              for the gallery shortcode output.
2467       */
2468      $output = apply_filters( 'gallery_style', $gallery_style . $gallery_div );
2469
2470      $i = 0;
2471
2472      foreach ( $attachments as $id => $attachment ) {
2473
2474           $attr = ( trim( $attachment->post_excerpt ) ) ? array( 'aria-describedby' => "$selector-$id" ) : '';
2475
2476           if ( ! empty( $atts['link'] ) && 'file' === $atts['link'] ) {
2477                $image_output = wp_get_attachment_link( $id, $atts['size'], false, false, false, $attr );