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Source View: gallery_style

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Line Code
2026
2027      /**
2028       * Filters the default gallery shortcode CSS styles.
2029       *
2030       * @since 2.5.0
2031       *
2032       * @param string $gallery_style Default CSS styles and opening HTML div container
2033       *                              for the gallery shortcode output.
2034       */
2035      $output = apply_filters( 'gallery_style', $gallery_style . $gallery_div );
2036
2037      $i = 0;
2038
2039      foreach ( $attachments as $id => $attachment ) {
2040
2041           $attr = ( trim( $attachment->post_excerpt ) ) ? array( 'aria-describedby' => "$selector-$id" ) : '';
2042
2043           if ( ! empty( $atts['link'] ) && 'file' === $atts['link'] ) {
2044                $image_output = wp_get_attachment_link( $id, $atts['size'], false, false, false, $attr );