query( "DELETE FROM {$wpdb->options} WHERE option_name LIKE 'als\_%'" ); //Delete search logs $searches_log_table = $wpdb->prefix . "als_log"; if($wpdb->get_var("SHOW TABLES LIKE '$searches_log_table'") == $searches_log_table) { $sql = "DROP TABLE $searches_log_table"; $wpdb->query($sql); } //Delete index $wpdb->query("DROP INDEX als_title_fulltext ON {$wpdb->posts}"); $wpdb->query("DROP INDEX als_fulltext ON {$wpdb->posts}");