ngg_manage_images_column_<i>_content

The NextGEN Gallery ngg manage images column i content hook.

Description

apply_filters( 'ngg_manage_images_column_<i>_content', (string) $var, (unknown) $picture ); 

Parameters (2)

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

Usage

To run the hook, copy the example below.
  1. $var = apply_filters( 'ngg_manage_images_column_{$i}_content', $var, $picture ); 
  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_manage_images_column_<i>_content callback 
  2. function filter_ngg_manage_images_column_i_content( $var, $picture ) { 
  3. // make filter magic happen here... 
  4. return $var
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( "ngg_manage_images_column_{$i}_content", 'filter_ngg_manage_images_column_i_content', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( "ngg_manage_images_column_{$i}_content", 'filter_ngg_manage_images_column_i_content', 10, 2 ); 

Defined (1)

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

/products/photocrati_nextgen/modules/ngglegacy/admin/manage.php  
  1. echo apply_filters("ngg_manage_images_column_{$i}_content", '', $picture);