rwmb_<name>_value

The Evolved rwmb name value hook.

Description

apply_filters( 'rwmb_<name>_value', (unknown) $new, (unknown) $field, (unknown) $old ); 

Parameters (3)

0. $new (unknown)
The new.
1. $field (unknown)
The field.
2. $old (unknown)
The old.

Usage

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

Defined (1)

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

/meta-box/inc/classes/meta-box.php  
  1. $new = apply_filters( "rwmb_{$name}_value", $new, $field, $old );