public static function generate_rewrite_rules()
 {
     $page_slug = trailingslashit(DispletRetsIdxUtilities::get_full_page_slug(self::$_options['property_details_page_id']));
     $search_slug = trailingslashit(DispletRetsIdxUtilities::get_full_page_slug(self::$_options['search_results_page_id']));
     add_rewrite_tag('%property_state%', '([^/]{1,3})');
     add_rewrite_tag('%property_city%', '([^/]+)');
     add_rewrite_tag('%property_zip%', '([^/]+)');
     add_rewrite_tag('%property_id%', '([^/]+)');
     add_rewrite_tag('%property_address%', '([^/]+)');
     add_rewrite_tag('%property_price%', '([\\d]+)');
     add_rewrite_tag('%property_update_id%', '([^/]+)');
     add_rewrite_tag('%re_user_login%', '([^/]+)');
     add_rewrite_tag('%residential_permalinks%', '([^/]+)');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/([^/]*)/page/([0-9]+)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]&paged=$matches[4]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/page/([0-9]+)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&paged=$matches[3]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/page/([0-9]+)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&paged=$matches[2]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([\\d]*)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]&property_id=$matches[4]&property_address=$matches[5]&property_price=$matches[6]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/([^/]*)/([^/]*)/([^/]*)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]&property_id=$matches[4]&property_address=$matches[5]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/([^/]*)/([^/]*)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]&property_id=$matches[4]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/([^/]*)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/([^/]*)/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]&property_city=$matches[2]', 'top');
     add_rewrite_rule($page_slug . '([^/]{1,3})/?$', 'index.php?page_id=' . self::$_options['property_details_page_id'] . '&property_state=$matches[1]', 'top');
     if ($search_slug === 'search/' && $search_slug !== $page_slug) {
         add_rewrite_rule($search_slug . 'page/([0-9]+)/?$', 'index.php?page_id=' . self::$_options['search_results_page_id'] . '&paged=$matches[1]', 'top');
     }
     add_rewrite_rule('rets-mobile/([^/]{1,3})/?([^/]*)/?([^/]*)/?([^/]*)/?([^/]*)/?([\\d]*)/?$', 'index.php?post_type=rets-mobile&property_state=$matches[1]&property_city=$matches[2]&property_zip=$matches[3]&property_id=$matches[4]&property_address=$matches[5]&property_price=$matches[6]', 'top');
     add_rewrite_rule('displet-property-update/([^/]+)/?([^/]*)/?$', 'index.php?property_update_id=$matches[1]&re_user_login=$matches[2]', 'top');
 }