ngg_display_album_item_content

The NextCellent Gallery ngg display album item content hook.

Description

apply_filters( 'ngg_display_album_item_content', (string) $var, (unknown) $obj ); 

Parameters (2)

0. $var (string) => ''
The var.
1. $obj (unknown)
The obj.

Usage

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

Defined (1)

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

/admin/class-ngg-album-manager.php  
  1. ' . apply_filters( 'ngg_display_album_item_content', '', $obj ) . '