ninja_forms_export_subs_label_array

The Ninja Forms ninja forms export subs label array hook.

Description

apply_filters( 'ninja_forms_export_subs_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.

$label_array = apply_filters( 'ninja_forms_export_subs_label_array', $label_array, $sub_ids ); 
                         
if ( !empty( $label_array ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the ninja_forms_export_subs_label_array callback 
function filter_ninja_forms_export_subs_label_array( $label_array, $sub_ids ) { 
    // make filter magic happen here... 
    return $label_array; 
}; 
         
// add the filter 
add_filter( 'ninja_forms_export_subs_label_array', 'filter_ninja_forms_export_subs_label_array', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'ninja_forms_export_subs_label_array', 'filter_ninja_forms_export_subs_label_array', 10, 2 );