woocommerce_breadcrumb │ action-hook │ WC 1.0

WooCommerce Breadcrumb hook

Usage

add_action( 'woocommerce_breadcrumb', 'wp_kama_woocommerce_breadcrumb_action', 10, 2 );

/**
 * Function for `woocommerce_breadcrumb` action-hook.
 * 
 * @param  $breadcrumbs 
 * @param  $args        
 *
 * @return void
 */
function wp_kama_woocommerce_breadcrumb_action( $breadcrumbs, $args ){

	// action...
}

$breadcrumbs

-

$args

-

Where the hook is called

do_action( 'woocommerce_breadcrumb', $breadcrumbs, $args );

Where the hook is used in WooCommerce

add_action( 'woocommerce_breadcrumb', array( $this, 'generate_breadcrumblist_data' ), 10 );