ae_pppf_paypal_response_empty_message

The PayPal for WooCommerce ae pppf paypal response empty message hook.

Description

apply_filters( 'ae_pppf_paypal_response_empty_message', (unknown) $var, (unknown) $paypalresult ); 

Parameters (2)

0. $var (unknown) => __('Empty PayPal response.', 'paypal-for-woocommerce')
The var.
1. $paypalresult (unknown)
The paypalresult.

Usage

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

Defined (1)

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

/classes/wc-gateway-paypal-pro-payflow-angelleye.php  
  1. $fc_empty_response = apply_filters( 'ae_pppf_paypal_response_empty_message', __('Empty PayPal response.', 'paypal-for-woocommerce'), $PayPalResult );