departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.216.133',
          'query_numrooms' => 1,
          '_SESSION_CTIME' => 1773771124,
          '_SESSION_ETIME' => 7200,
          'ap' => 1,
          '_SESSION_ATIME' => 1773771124,
          'arrival' => '7/7/2020',
          'URL' => './step2.pl?ap=1&_SESSION_ATIME=1773771124&arrival=7/7/2020&_SESSION_ETIME=7200&_SESSION_REMOTE_ADDR=216.73.216.133&query_numrooms=1&_SESSION_CTIME=1773771124&_SESSION_ID=95b84a65a98e7b7e1d55b2170dedfdb1&numrooms=1&query_marketID=ocmd&marketID=ocmd&',
          '_SESSION_ID' => '95b84a65a98e7b7e1d55b2170dedfdb1',
          'ip' => '216.73.216.133',
          'newstyle' => 1,
          'source' => undef,
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'numrooms' => 1
        };