wpsc_add_to_cart_json_response

The WP eCommerce wpsc add to cart json response hook.

Description

apply_filters( 'wpsc_add_to_cart_json_response', (unknown) $json_response ); 

Parameters (1)

0. $json_response (unknown)
The json response.

Usage

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

Defined (1)

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

/wpsc-components/theme-engine-v1/helpers/ajax.php  
  1. $json_response = apply_filters( 'wpsc_add_to_cart_json_response', $json_response );