departure must be filled in
$VAR1 = {
          'newstyle' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.216.76',
          'arrival' => '12/12/2019',
          'numrooms' => 1,
          '_SESSION_CTIME' => 1784169556,
          'URL' => './step2.pl?marketID=ocmd&_SESSION_ID=2f2b38220f6c9376ab57e8884f099029&_SESSION_ATIME=1784169556&ap=1&_SESSION_ETIME=7200&query_marketID=ocmd&query_numrooms=1&_SESSION_CTIME=1784169556&_SESSION_REMOTE_ADDR=216.73.216.76&arrival=12/12/2019&numrooms=1&',
          'query_numrooms' => 1,
          '_SESSION_ETIME' => 7200,
          'ip' => '216.73.216.76',
          'query_marketID' => 'ocmd',
          '_SESSION_ID' => '2f2b38220f6c9376ab57e8884f099029',
          'source' => undef,
          '_SESSION_ATIME' => 1784169556,
          'ap' => 1,
          'marketID' => 'ocmd'
        };