woocommerce_email_stock_notification_button_link │ filter-hook │ WC 10.2.0

Filter the button href.

Usage

add_filter( 'woocommerce_email_stock_notification_button_link', 'wp_kama_woocommerce_email_stock_notification_button_link_filter', 10, 3 );

/**
 * Function for `woocommerce_email_stock_notification_button_link` filter-hook.
 * 
 * @param string       $button_href  The button href.
 * @param Notification $notification The notification object.
 * @param WC_Product   $product      The product object.
 *
 * @return string
 */
function wp_kama_woocommerce_email_stock_notification_button_link_filter( $button_href, $notification, $product ){

	// filter...
	return $button_href;
}

$button_href(string)

The button href.

$notification(Notification)

The notification object.

$product(WC_Product)

The product object.

Changelog

Where the hook is called

$button_link = apply_filters(
	'woocommerce_email_stock_notification_button_link',
	add_query_arg(
		$query_args,
		$notification->get_product_permalink()
	),
	$notification,
	$product
);

Where the hook is used in WooCommerce