departure must be filled in
$VAR1 = {
          '_SESSION_ATIME' => 1769240806,
          '_SESSION_REMOTE_ADDR' => '216.73.216.166',
          'ap' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'query_numrooms' => 1,
          'ip' => '216.73.216.166',
          '_SESSION_ID' => '3ef8680ff2a4947d6287de8ff5479f56',
          'arrival' => '7/6/2020',
          'query_marketID' => 'ocmd',
          '_SESSION_CTIME' => 1769240806,
          'URL' => './step2.pl?numrooms=1&query_marketID=ocmd&_SESSION_CTIME=1769240806&arrival=7/6/2020&marketID=ocmd&_SESSION_ETIME=7200&query_numrooms=1&_SESSION_ID=3ef8680ff2a4947d6287de8ff5479f56&_SESSION_ATIME=1769240806&_SESSION_REMOTE_ADDR=216.73.216.166&ap=1&',
          'source' => undef,
          'newstyle' => 1,
          'numrooms' => 1
        };