wcml_exchange_rates

The WooCommerce Multilingual wcml exchange rates hook.

Description

apply_filters( 'wcml_exchange_rates', (unknown) $this_exchange_rates ); 

Parameters (1)

0. $this_exchange_rates (unknown)
The this exchange rates.

Usage

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

Defined (1)

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

/inc/currencies/class-wcml-multi-currency.php  
  1. return apply_filters('wcml_exchange_rates', $this->exchange_rates);