/**
 * Add fields to user profile
 */
function wpcf_admin_user_profile_save_hook($user_id)
{
    if (!current_user_can('edit_user', $user_id)) {
        return false;
    }
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/usermeta-post.php';
    wpcf_admin_userprofilesave_init($user_id);
}
/**
 * Hooks to 'user_register'
 * @param type $user_id
 */
function wpcf_usermets_add_user_submit($user_id)
{
    if (isset($_POST['wpcf'])) {
        wpcf_admin_userprofilesave_init($user_id);
    }
}