departure must be filled in
$VAR1 = {
          '_SESSION_ID' => 'c0957c4e74f9356ff687940fc5039f14',
          'arrival' => '7/7/2020',
          'source' => undef,
          'newstyle' => 1,
          'query_numrooms' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'URL' => './step2.pl?_SESSION_REMOTE_ADDR=216.73.216.133&numrooms=1&_SESSION_CTIME=1774378109&_SESSION_ATIME=1774378109&query_marketID=ocmd&ap=1&query_numrooms=1&marketID=ocmd&_SESSION_ETIME=7200&arrival=7/7/2020&_SESSION_ID=c0957c4e74f9356ff687940fc5039f14&',
          'ap' => 1,
          '_SESSION_CTIME' => 1774378109,
          '_SESSION_ATIME' => 1774378109,
          'query_marketID' => 'ocmd',
          'ip' => '216.73.216.133',
          'numrooms' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.216.133'
        };