Title: do_shortcode-2
Last modified: August 31, 2016

---

# do_shortcode-2

 *  [rreimche](https://wordpress.org/support/users/rreimche/)
 * (@rreimche)
 * [10 years ago](https://wordpress.org/support/topic/do_shortcode-2-3/)
 * It all has started there: [https://wordpress.org/support/topic/do_shortcode-5?replies=5](https://wordpress.org/support/topic/do_shortcode-5?replies=5)
 * Since the topic is closed and I didn’t see any link or form to reopen it, I create
   this one.
 * Based on what David had written, I suppose, one should add some processing for
   the gallery to the following code:
 *     ```
       function filter_gallery_shortcode_output_29832( $gallery, $attr ) {
       	remove_filter( 'post_gallery', __FUNCTION__, 10, 2 );
   
       	$gallery = gallery_shortcode( $attr );
   
       	add_filter( 'post_gallery', __FUNCTION__, 10, 2 );
   
       	// Change the output
       	// $gallery = ...
   
       	return $gallery;
       }
       add_filter( 'post_gallery', 'filter_gallery_shortcode_output_29832', 10, 2 );
       ```
   
 * I also think that it should be something very similar to what is happening in
   the add_attribute() in bluimp: [https://plugins.trac.wordpress.org/browser/blueimp-lightbox/trunk/lib/class-blueimp-lightbox.php#L60](https://plugins.trac.wordpress.org/browser/blueimp-lightbox/trunk/lib/class-blueimp-lightbox.php#L60)
 * But I don’t get what exactly 🙁 Could someone help/give a hint please?
 * [https://wordpress.org/plugins/blueimp-lightbox/](https://wordpress.org/plugins/blueimp-lightbox/)

The topic ‘do_shortcode-2’ is closed to new replies.

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## Tags

 * [do_shortcode](https://wordpress.org/support/topic-tag/do_shortcode/)
 * [post_gallery](https://wordpress.org/support/topic-tag/post_gallery/)

 * 0 replies
 * 1 participant
 * Last reply from: [rreimche](https://wordpress.org/support/users/rreimche/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/do_shortcode-2-3/)
 * Status: not resolved