ngg_gallery_object

The NextCellent Gallery ngg gallery object hook.

Description

apply_filters( 'ngg_gallery_object', (unknown) $gallery, (unknown) $galleryid ); 

Parameters (2)

0. $gallery (unknown)
The gallery.
1. $galleryid (unknown)
The galleryid.

Usage

To run the hook, copy the example below.
  1. $gallery = apply_filters( 'ngg_gallery_object', $gallery, $galleryid ); 
  2.  
  3. if ( !empty( $gallery ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the ngg_gallery_object callback 
  2. function filter_ngg_gallery_object( $gallery, $galleryid ) { 
  3. // make filter magic happen here... 
  4. return $gallery
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'ngg_gallery_object', 'filter_ngg_gallery_object', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'ngg_gallery_object', 'filter_ngg_gallery_object', 10, 2 ); 

Defined (1)

The filter is defined in the following location(s).

/nggfunctions.php  
  1. $gallery = apply_filters( 'ngg_gallery_object', $gallery, $galleryID );