ngg_displayed_gallery_cache_params

The NextGEN Gallery ngg displayed gallery cache params hook.

Description

apply_filters( 'ngg_displayed_gallery_cache_params', (array) $array ); 

Parameters (1)

0. $array (array) => array($displayed_gallery->get_entity(), $url, $mode, $settings->activateTags, $settings->appendType, $settings->maxImages, $settings->thumbEffect, $settings->thumbCode, $settings->galSort, $settings->galSortDir)
The array.

Usage

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

Defined (1)

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

/products/photocrati_nextgen/modules/nextgen_gallery_display/package.module.nextgen_gallery_display.php  
  1. $key_params = apply_filters('ngg_displayed_gallery_cache_params', array($displayed_gallery->get_entity(), $url, $mode, $settings->activateTags, $settings->appendType, $settings->maxImages, $settings->thumbEffect, $settings->thumbCode, $settings->galSort, $settings->galSortDir));