woocommerce_add_to_cart

The WordPress Core woocommerce add to cart hook.

Description

add_action( 'woocommerce_add_to_cart', (callback) $array, (int) $int, (int) $int ); 

Parameters (3)

0. $array (callback) => array( $this, 'calculate_totals' )
The array.
1. $int (int) => 20
The int.
2. $int (int)
The int.

Usage

To run the hook, copy the example below.
  1. // run the action 
  2. do_action( 'woocommerce_add_to_cart', $array, $int, $int ); 
The following example is for adding a hook callback.
  1. // define the woocommerce_add_to_cart callback 
  2. function action_woocommerce_add_to_cart( $array, $int, $int ) { 
  3. // make action magic happen here... 
  4. }; 
  5.  
  6. // add the action 
  7. add_action( 'woocommerce_add_to_cart', 'action_woocommerce_add_to_cart', 10, 3 ); 
To remove a hook callback, use the example below.
  1. // remove the action 
  2. remove_action( 'woocommerce_add_to_cart', 'action_woocommerce_add_to_cart', 10, 3 ); 

Defined (2)

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

/includes/class-wc-cart.php  
  1. add_action( 'woocommerce_add_to_cart', array( $this, 'calculate_totals' ), 20, 0 ); 
  1. do_action( 'woocommerce_add_to_cart', $cart_item_key, $product_id, $quantity, $variation_id, $variation, $cart_item_data );