wp_admin_notice │ action-hook │ WP 6.4.0

Fires before an admin notice is output.

Usage

add_action( 'wp_admin_notice', 'wp_kama_admin_notice_action', 10, 2 );

/**
 * Function for `wp_admin_notice` action-hook.
 * 
 * @param string $message The message for the admin notice.
 * @param array  $args    The arguments for the admin notice.
 *
 * @return void
 */
function wp_kama_admin_notice_action( $message, $args ){

	// action...
}

$message(string)

The message for the admin notice.

$args(array)

The arguments for the admin notice.

Changelog

Where the hook is called

do_action( 'wp_admin_notice', $message, $args );

Where the hook is used in WordPress