departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.216.50',
          '_SESSION_ETIME' => 7200,
          'numrooms' => 1,
          '_SESSION_ID' => 'f422b0cabb43cab2913922e4d921a200',
          'query_marketID' => 'ocmd',
          'newstyle' => 1,
          'ap' => 1,
          'arrival' => '8/11/2020',
          'marketID' => 'ocmd',
          '_SESSION_CTIME' => 1752617760,
          'query_numrooms' => 1,
          'ip' => '216.73.216.50',
          'departure' => '',
          'URL' => './step2.pl?ap=1&_SESSION_ATIME=1752617760&arrival=8/11/2020&query_marketID=ocmd&query_numrooms=1&numrooms=1&_SESSION_ID=f422b0cabb43cab2913922e4d921a200&_SESSION_CTIME=1752617760&marketID=ocmd&_SESSION_REMOTE_ADDR=216.73.216.50&_SESSION_ETIME=7200&',
          'source' => undef,
          '_SESSION_ATIME' => 1752617760
        };