ms_helper_period_subtract_interval

The Membership 2 ms helper period subtract interval hook.

Description

apply_filters( 'ms_helper_period_subtract_interval', (string) $date_i18n ); 

Parameters (1)

0. $date_i18n (string) => date_i18n( self::PERIOD_FORMAT, $result )
The date i18n.

Usage

To run the hook, copy the example below.
  1. $date_i18n = apply_filters( 'ms_helper_period_subtract_interval', $date_i18n ); 
  2.  
  3. if ( !empty( $date_i18n ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the ms_helper_period_subtract_interval callback 
  2. function filter_ms_helper_period_subtract_interval( $date_i18n ) { 
  3. // make filter magic happen here... 
  4. return $date_i18n
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'ms_helper_period_subtract_interval', 'filter_ms_helper_period_subtract_interval', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'ms_helper_period_subtract_interval', 'filter_ms_helper_period_subtract_interval', 10, 1 ); 

Defined (1)

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

/app/helper/class-ms-helper-period.php  
  1. return apply_filters(