...et, $this->_limit > 0 ? $this->_limit : self::PAGE_SIZE); // get result header $cmd = new XSCommand(XS_CMD_SEARCH_GET_RESULT, 0, $this->_defaultOp, $query, $page); $res = $this->execCommand($cmd, XS_CMD_OK_RESULT_BEGIN); $tmp = unpack('Icount', $res->buf); $this->_lastCount = $tmp['co...