/** * deactivate() * * @return void **/ function deactivate() { # clean up xml_sitemaps::rm(WP_CONTENT_DIR . '/sitemaps'); # drop rewrite rules remove_filter('mod_rewrite_rules', array($this, 'rewrite_rules')); xml_sitemaps::save_rewrite_rules(); # reset status update_option('xml_sitemaps', 0); }