departure must be filled in
$VAR1 = {
          '_SESSION_ID' => 'c158e37858ca8b20adc82ac79d0e881a',
          'source' => undef,
          '_SESSION_REMOTE_ADDR' => '216.73.216.112',
          'ip' => '216.73.216.112',
          'numrooms' => 1,
          'ap' => 1,
          'URL' => './step2.pl?_SESSION_ID=c158e37858ca8b20adc82ac79d0e881a&_SESSION_REMOTE_ADDR=216.73.216.112&ap=1&arrival=7/16/2020&numrooms=1&query_marketID=ocmd&_SESSION_ETIME=7200&_SESSION_CTIME=1771910729&_SESSION_ATIME=1771910729&query_numrooms=1&marketID=ocmd&',
          'arrival' => '7/16/2020',
          'newstyle' => 1,
          '_SESSION_CTIME' => 1771910729,
          'query_marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'query_numrooms' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ATIME' => 1771910729
        };