departure must be filled in
$VAR1 = {
          'marketID' => 'ocmd',
          '_SESSION_ID' => 'ea8dd38b7e4f6bbcc15aea5bf52553c3',
          '_SESSION_REMOTE_ADDR' => '216.73.216.164',
          'source' => undef,
          'arrival' => '12/12/2019',
          '_SESSION_CTIME' => 1771128734,
          'URL' => './step2.pl?query_numrooms=1&ap=1&_SESSION_ETIME=7200&_SESSION_ATIME=1771128734&_SESSION_CTIME=1771128734&query_marketID=ocmd&numrooms=1&marketID=ocmd&_SESSION_ID=ea8dd38b7e4f6bbcc15aea5bf52553c3&_SESSION_REMOTE_ADDR=216.73.216.164&arrival=12/12/2019&',
          'query_marketID' => 'ocmd',
          'ip' => '216.73.216.164',
          'numrooms' => 1,
          '_SESSION_ETIME' => 7200,
          '_SESSION_ATIME' => 1771128734,
          'newstyle' => 1,
          'query_numrooms' => 1,
          'ap' => 1
        };