nf_subs_csv_label_array

The Ninja Forms nf subs csv label array hook.

Description

apply_filters( 'nf_subs_csv_label_array', (unknown) $label_array, (unknown) $sub_ids ); 

Parameters (2)

0. $label_array (unknown)
The label array.
1. $sub_ids (unknown)
The sub ids.

Usage

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

Defined (1)

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

/deprecated/classes/subs.php  
  1. $label_array = apply_filters( 'nf_subs_csv_label_array', $label_array, $sub_ids );