'startdate' => int(str2time($row->{'start_time'})),
'answerdate' => int(str2time($row->{'answer_time'})),
'enddate' => int(str2time($row->{'end_time'})),
'startdate' => int(str2time($row->{'start_time'})),
'answerdate' => int(str2time($row->{'answer_time'})),
'enddate' => int(str2time($row->{'end_time'})),