acf/load_value

The WordPress Core acf load value hook.

Description

add_filter( 'acf/load_value', (callback) $array, (int) $int, (int) $int ); 

Parameters (3)

0. $array (callback) => array($this, 'load_value')
The array.
1. $int (int) => 5
The int.
2. $int (int) => 3
The int.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'acf/load_value', $array, $int, $int ); 
  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 acf/load_value callback 
  2. function filter_acf_load_value( $array, $int, $int ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'acf/load_value', 'filter_acf_load_value', 10, 3 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'acf/load_value', 'filter_acf_load_value', 10, 3 ); 

Defined (5)

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

/core/fields/_functions.php  
  1. add_filter('acf/load_value', array($this, 'load_value'), 5, 3); 
/core/api.php  
  1. $field['value'] = apply_filters('acf/load_value', false, $post_id, $field); 
/core/controllers/everything_fields.php  
  1. $field['value'] = apply_filters('acf/load_value', false, $options['option_name'], $field); 
/acf.php  
  1. $field['value'] = apply_filters('acf/load_value', false, $post_id, $field); 
/core/controllers/everything_fields.php  
  1. $field['value'] = apply_filters('acf/load_value', false, $post_id, $field);