ngg_create_gallery_link

The NextCellent Gallery ngg create gallery link hook.

Description

apply_filters( 'ngg_create_gallery_link', (unknown) $link, (unknown) $picture ); 

Parameters (2)

0. $link (unknown)
The link.
1. $picture (unknown)
The picture.

Usage

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

Defined (1)

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

/nggfunctions.php  
  1. $picturelist[$key]->imageURL = apply_filters('ngg_create_gallery_link', $link, $picture);