woocommerce_paypal_get_order_item_names

The WooCommerce woocommerce paypal get order item names hook.

Description

apply_filters( 'woocommerce_paypal_get_order_item_names', (string) $implode, (unknown) $order ); 

Parameters (2)

0. $implode (string) => implode( ', ', $item_names )
The implode.
1. $order (unknown)
The order.

Usage

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

Defined (1)

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

/includes/gateways/paypal/includes/class-wc-gateway-paypal-request.php  
  1. return apply_filters( 'woocommerce_paypal_get_order_item_names', implode( ', ', $item_names ), $order );