woocommerce_add_to_cart_redirect │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_add_to_cart_redirect', 'wp_kama_woocommerce_add_to_cart_redirect_filter', 10, 2 );

/**
 * Function for `woocommerce_add_to_cart_redirect` filter-hook.
 * 
 * @param  $url            
 * @param  $adding_to_cart 
 *
 * @return 
 */
function wp_kama_woocommerce_add_to_cart_redirect_filter( $url, $adding_to_cart ){
	// filter...
	return $url;
}

$url

-

$adding_to_cart

-

Where the hook is called

$url = apply_filters( 'woocommerce_add_to_cart_redirect', $url, $adding_to_cart );

'cart_url'                => apply_filters( 'woocommerce_add_to_cart_redirect', wc_get_cart_url(), null ),

Where the hook is used in WooCommerce