nf_old_save_sub_filter

The Ninja Forms nf old save sub filter function.

Description

nf_old_save_sub_filter( $user_value, $field_id ); 

Parameters (2)

0. $user_value
The user value.
1. $field_id
The field id.

Usage

  1. if ( !function_exists( 'nf_old_save_sub_filter' ) ) { 
  2.     require_once ABSPATH . PLUGINDIR . 'ninja-forms/deprecated/includes/deprecated.php'; 
  3. } 
  4.   
  5. // The user value. 
  6. $user_value = null; 
  7.   
  8. // The field id. 
  9. $field_id = null; 
  10.   
  11. // NOTICE! Understand what this does before running. 
  12. $result = nf_old_save_sub_filter($user_value, $field_id); 
  13.     

Defined (1)

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

/deprecated/includes/deprecated.php  
  1. function nf_old_save_sub_filter( $user_value, $field_id ) { 
  2.     return apply_filters( 'ninja_forms_save_sub', $user_value, $field_id ); 
  3. }