departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.216.172',
          'newstyle' => 1,
          'query_numrooms' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'query_marketID' => 'ocmd',
          'URL' => './step2.pl?numrooms=1&ap=1&_SESSION_ATIME=1780449418&query_numrooms=1&marketID=ocmd&_SESSION_REMOTE_ADDR=216.73.216.172&query_marketID=ocmd&arrival=7/7/2020&_SESSION_ID=66e71fd40b8db8794643650ec8a5114d&_SESSION_CTIME=1780449418&_SESSION_ETIME=7200&',
          'arrival' => '7/7/2020',
          '_SESSION_ID' => '66e71fd40b8db8794643650ec8a5114d',
          '_SESSION_CTIME' => 1780449418,
          'source' => undef,
          'numrooms' => 1,
          'ip' => '216.73.216.172',
          'ap' => 1,
          '_SESSION_ATIME' => 1780449418
        };