gallery_style

apply_filters('gallery_style') is found 1 times:

• /wp-includes/media.php line 2823

  	 *
  	 * @param string $gallery_style Default CSS styles and opening HTML div container
  	 *                              for the gallery shortcode output.
  	 */
  	$output = apply_filters( 'gallery_style', $gallery_style . $gallery_div );
  
  	$i = 0;
  
  	foreach ( $attachments as $id => $attachment ) {
  
  		$attr = ( trim( $attachment->post_excerpt ) ) ? array( 'aria-describedby' => "$selector-$id" ) : '';
  

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