function checkZipCode(zc){
    if(zc=='95033'|zc=='94020'|zc=='94515'|zc=='94571'|zc=='95044'|zc=='95070'|zc=='95070'|zc=='95472')
	return "M";
    if(zc=='94002'|zc=='94003'|zc=='94005'|zc=='94010'|zc=='94011'|zc=='94012'|zc=='94013'|zc=='94014'|zc=='94015'|zc=='94016'|zc=='94017'|zc=='94018'|zc=='94019'|zc=='94021'|zc=='94022'|zc=='94023'|zc=='94024'|zc=='94025'|zc=='94026'|zc=='94027'|zc=='94028'|zc=='94029'|zc=='94030'|zc=='94031'|zc=='94035'|zc=='94037'|zc=='94038'|zc=='94039'|zc=='94040'|zc=='94041'|zc=='94042'|zc=='94043'|zc=='94044'|zc=='94045'|zc=='94059'|zc=='94060'|zc=='94061'|zc=='94062'|zc=='94063'|zc=='94064'|zc=='94065'|zc=='94066'|zc=='94067'|zc=='94070'|zc=='94071'|zc=='94074'|zc=='94080'|zc=='94083'|zc=='94085'|zc=='94086'|zc=='94087'|zc=='94088'|zc=='94089'|zc=='94090'|zc=='94096'|zc=='94098'|zc=='94099'|zc=='94101'|zc=='94102'|zc=='94103'|zc=='94104'|zc=='94105'|zc=='94106'|zc=='94107'|zc=='94108'|zc=='94109'|zc=='94110'|zc=='94111'|zc=='94112'|zc=='94114'|zc=='94115'|zc=='94116'|zc=='94117'|zc=='94118'|zc=='94119'|zc=='94120'|zc=='94121'|zc=='94122'|zc=='94123'|zc=='94124'|zc=='94125'|zc=='94126'|zc=='94127'|zc=='94128'|zc=='94129'|zc=='94130'|zc=='94131'|zc=='94132'|zc=='94133'|zc=='94134'|zc=='94135'|zc=='94136'|zc=='94137'|zc=='94138'|zc=='94139'|zc=='94140'|zc=='94141'|zc=='94142'|zc=='94143'|zc=='94144'|zc=='94145'|zc=='94146'|zc=='94147'|zc=='94150'|zc=='94151'|zc=='94152'|zc=='94153'|zc=='94154'|zc=='94155'|zc=='94156'|zc=='94157'|zc=='94158'|zc=='94159'|zc=='94160'|zc=='94161'|zc=='94162'|zc=='94163'|zc=='94164'|zc=='94165'|zc=='94166'|zc=='94167'|zc=='94168'|zc=='94169'|zc=='94170'|zc=='94171'|zc=='94172'|zc=='94175'|zc=='94177'|zc=='94188'|zc=='94199'|zc=='94301'|zc=='94302'|zc=='94303'|zc=='94304'|zc=='94305'|zc=='94306'|zc=='94307'|zc=='94308'|zc=='94309'|zc=='94310'|zc=='94401'|zc=='94402'|zc=='94403'|zc=='94404'|zc=='94405'|zc=='94406'|zc=='94407'|zc=='94408'|zc=='94409'|zc=='94497'|zc=='94501'|zc=='94502'|zc=='94503'|zc=='94506'|zc=='94507'|zc=='94508'|zc=='94509'|zc=='94510'|zc=='94511'|zc=='94512'|zc=='94513'|zc=='94514'|zc=='94516'|zc=='94517'|zc=='94518'|zc=='94519'|zc=='94520'|zc=='94521'|zc=='94522'|zc=='94523'|zc=='94524'|zc=='94525'|zc=='94526'|zc=='94527'|zc=='94528'|zc=='94529'|zc=='94530'|zc=='94531'|zc=='94533'|zc=='94534'|zc=='94535'|zc=='94536'|zc=='94537'|zc=='94538'|zc=='94539'|zc=='94540'|zc=='94541'|zc=='94542'|zc=='94543'|zc=='94544'|zc=='94545'|zc=='94546'|zc=='94547'|zc=='94548'|zc=='94549'|zc=='94550'|zc=='94551'|zc=='94552'|zc=='94553'|zc=='94555'|zc=='94556'|zc=='94557'|zc=='94558'|zc=='94559'|zc=='94560'|zc=='94561'|zc=='94562'|zc=='94563'|zc=='94564'|zc=='94565'|zc=='94566'|zc=='94567'|zc=='94568'|zc=='94569'|zc=='94570'|zc=='94572'|zc=='94573'|zc=='94574'|zc=='94575'|zc=='94576'|zc=='94577'|zc=='94578'|zc=='94579'|zc=='94580'|zc=='94581'|zc=='94582'|zc=='94583'|zc=='94585'|zc=='94586'|zc=='94587'|zc=='94588'|zc=='94589'|zc=='94590'|zc=='94591'|zc=='94592'|zc=='94595'|zc=='94596'|zc=='94597'|zc=='94598'|zc=='94599'|zc=='94601'|zc=='94602'|zc=='94603'|zc=='94604'|zc=='94605'|zc=='94606'|zc=='94607'|zc=='94608'|zc=='94609'|zc=='94610'|zc=='94611'|zc=='94612'|zc=='94613'|zc=='94614'|zc=='94615'|zc=='94617'|zc=='94618'|zc=='94619'|zc=='94620'|zc=='94621'|zc=='94622'|zc=='94623'|zc=='94624'|zc=='94625'|zc=='94626'|zc=='94627'|zc=='94643'|zc=='94649'|zc=='94659'|zc=='94660'|zc=='94661'|zc=='94662'|zc=='94666'|zc=='94701'|zc=='94702'|zc=='94703'|zc=='94704'|zc=='94705'|zc=='94706'|zc=='94707'|zc=='94708'|zc=='94709'|zc=='94710'|zc=='94712'|zc=='94720'|zc=='94801'|zc=='94802'|zc=='94803'|zc=='94804'|zc=='94805'|zc=='94806'|zc=='94807'|zc=='94808'|zc=='94820'|zc=='94850'|zc=='94901'|zc=='94903'|zc=='94904'|zc=='94912'|zc=='94913'|zc=='94914'|zc=='94915'|zc=='94920'|zc=='94924'|zc=='94925'|zc=='94926'|zc=='94927'|zc=='94928'|zc=='94929'|zc=='94930'|zc=='94931'|zc=='94933'|zc=='94937'|zc=='94938'|zc=='94939'|zc=='94940'|zc=='94941'|zc=='94942'|zc=='94945'|zc=='94946'|zc=='94947'|zc=='94948'|zc=='94949'|zc=='94950'|zc=='94951'|zc=='94952'|zc=='94953'|zc=='94954'|zc=='94955'|zc=='94956'|zc=='94957'|zc=='94960'|zc=='94963'|zc=='94964'|zc=='94965'|zc=='94966'|zc=='94970'|zc=='94971'|zc=='94972'|zc=='94973'|zc=='94974'|zc=='94975'|zc=='94976'|zc=='94977'|zc=='94978'|zc=='94979'|zc=='94998'|zc=='94999'|zc=='94972'|zc=='94973'|zc=='94974'|zc=='94975'|zc=='94976'|zc=='94977'|zc=='94978'|zc=='94979'|zc=='94998'|zc=='94999'|zc=='95002'|zc=='95008'|zc=='95009'|zc=='95011'|zc=='95013'|zc=='95014'|zc=='95015'|zc=='95020'|zc=='95021'|zc=='95030'|zc=='95031'|zc=='95032'|zc=='95033'|zc=='95035'|zc=='95036'|zc=='95037'|zc=='95038'|zc=='95042'|zc=='95046'|zc=='95050'|zc=='95051'|zc=='95052'|zc=='95053'|zc=='95054'|zc=='95055'|zc=='95056'|zc=='95071'|zc=='95101'|zc=='95102'|zc=='95103'|zc=='95106'|zc=='95108'|zc=='95109'|zc=='95110'|zc=='95111'|zc=='95112'|zc=='95113'|zc=='95114'|zc=='95115'|zc=='95116'|zc=='95117'|zc=='95118'|zc=='95119'|zc=='95120'|zc=='95121'|zc=='95122'|zc=='95123'|zc=='95124'|zc=='95125'|zc=='95126'|zc=='95127'|zc=='95128'|zc=='95129'|zc=='95130'|zc=='95131'|zc=='95132'|zc=='95133'|zc=='95134'|zc=='95135'|zc=='95136'|zc=='95137'|zc=='95138'|zc=='95139'|zc=='95140'|zc=='95141'|zc=='95148'|zc=='95150'|zc=='95151'|zc=='95152'|zc=='95153'|zc=='95154'|zc=='95155'|zc=='95156'|zc=='95157'|zc=='95158'|zc=='95159'|zc=='95160'|zc=='95161'|zc=='95164'|zc=='95170'|zc=='95171'|zc=='95172'|zc=='95173'|zc=='95190'|zc=='95191'|zc=='95192'|zc=='95193'|zc=='95194'|zc=='95196'|zc=='95401'|zc=='95402'|zc=='95403'|zc=='95404'|zc=='95405'|zc=='95406'|zc=='95407'|zc=='95408'|zc=='95409'|zc=='95416'|zc=='95431'|zc=='95433'|zc=='95439'|zc=='95442'|zc=='95444'|zc=='95452'|zc=='95473'|zc=='95476'|zc=='95487'|zc=='95492'){
   return "Y";
  }else{
   return"N";
  }
    //alert(zc);
  }