Example

/* if we find extra path-info, the URL was bad so tell the */
/* browser it was not found */if (t = pblock_findval("path-info", rq->vars)) 
{  protocol_status(sn, rq, PROTOCOL_NOT_FOUND, NULL);
	log_error(LOG_WARN, "function-name", sn, rq, "%s not found", path);
	return REQ_ABORTED;}