wp_logout action-hook . WP 1.5.0
Fires after a user is logged-out.
Usage
add_action( 'wp_logout', 'action_function_name_7429' );
function action_function_name_7429(){
// action...
}Where the hook is called
wp_logout
wp-includes/pluggable.php 573
do_action( 'wp_logout' );