var twp = new Array();
var twpIndex = new Array();

twp['Jefferson'] = new Array("All of Jefferson County  ","Adams","Adams-Village","Alexandria","Antwerp","Black River-Village","Brownville","Cape Vincent","Cape Vincent-Village","Champion","Clayton","Clayton-Villages","Dexter-Village","Ellisburg","Evans Mills-Village","Henderson","Hounsfield","Le Ray","Lorraine","Lyme","Orleans","Pamelia","Philadelphia","Rutland","Sackets Harbor-Village","Theresa","Theresa-Village","Watertown","Watertown-City","Watertown-Town","West Carthage-Village");
twp['Steuben'] = new Array("All of Steuben County  ","Addison","Avoca","Bath","Bath-Village","Hammondsport-Village","Hornell","Hornellsville","Prattsburg","Pulteney","Urbana","Wayland","Wayne");
twp['Oswego'] = new Array("All of Oswego County  ","472","Albion","BERNHARDS BAY","Boylston","Constantia","Constantia","Granby","Hannibal","Hastings","Mexico","Minetto","New Haven","Orwell","Oswego-City","Oswego-Town","Palermo","Parish","Pulaski-Village","Richland","Sandy Creek","Schroeppel","Scriba","Volney","West Monroe","Williamstown");
twp['Erie'] = new Array("All of Erie County  ","Akron-Village","Alden","Amherst","Aurora","Blasdell-Village","Boston","Brant","Buffalo","Buffalo, Allentown","Buffalo, Delaware District","Buffalo, Elmwood Strip","Buffalo, North Buffalo","Clarence","Colden","Collins","Concord","East Aurora-Village","Eden","Elma","Evans","Grand Island","Hamburg","Hamburg-Village","Holland","Kenmore-Village","Lancaster","Lancaster-Village","Marilla","Newstead","North Collins","Orchard Park","Orchard Park-Village","Sardinia","Springville-Village","Tonawanda-City","Tonawanda-Town","Wales","West Seneca","Williamsville-Village");
twp['Genesee'] = new Array("All of Genesee County  ","Alexander","Batavia-Town","Darien","Le Roy","Pembroke");
twp['Cattaraugus'] = new Array("All of Cattaraugus County  ","Allegany","Allegany-Village","Ashford","East Otto","Ellicottville","Ellicottville-Village","Farmersville","Freedom","Great Valley","Hinsdale","Humphrey","Leon","Little Valley","Lyndon","Machias","Mansfield","New Albion","Olean-City","Olean-Town","Otto","Portville","Salamanca-City","Yorkshire");
twp['Allegany'] = new Array("All of Allegany County  ","Alma","Almond","Centerville","Cuba","Cuba-Village","Friendship","Hume","Wellsville");
twp['Wyoming'] = new Array("All of Wyoming County  ","Arcade","Attica","Bennington","Castile","Covington","Java","Middlebury","Perry","Warsaw","Warsaw-Village");
twp['Wayne'] = new Array("All of Wayne County  ","Arcadia","Huron","Macedon","Marion","Newark-Village","Ontario","Palmyra","Sodus","Sodus Point-Village","Walworth","Williamson","Wolcott");
twp['Cayuga'] = new Array("All of Cayuga County  ","Auburn","Aurelius","Aurora-Village","Brutus","Cayuga-Village","Fair Haven-Village","Fleming","Ira","Ledyard","Locke","Moravia","Niles","Owasco","Scipio","Sempronius","Sennett","Springport","Sterling","Summerhill","Throop","Victory","Weedsport-Village");
twp['Livingston'] = new Array("All of Livingston County  ","Avon","Caledonia","Conesus","Geneseo","Geneseo-Village","Groveland","Livonia","Mount Morris","Nunda","Ossian","Sparta","Springwater","York");
twp['Chenango'] = new Array("All of Chenango County  ","Bainbridge","Bainbridge-Village","Otselic");
twp['Yates'] = new Array("All of Yates County  ","Barrington","Benton","Dresden-Village","Dundee-Village","Italy","Jerusalem","Middlesex","Milo","Penn Yan-Village","Starkey","Torrey");
twp['Chemung'] = new Array("All of Chemung County  ","Big Flats");
twp['Monroe'] = new Array("All of Monroe County  ","Brighton","Chili","Churchville-Village","Clarkson","Fairport-Village","Greece","Hamlin","Henrietta","Irondequoit","Mendon","Ogden","Parma","Penfield","Perinton","Pittsford","Pittsford-Village","Riga","Rochester","Rush","Scottsville-Village","Spencerport-Village","Sweden","Webster","Wheatland");
twp['Madison'] = new Array("All of Madison County  ","Brookfield","Cazenovia","Cazenovia-Village","Chittenango-Village","De Ruyter","Eaton","Fenner","Hamilton","Hamilton-Village","Lebanon","Lenox","Lincoln","Madison","Nelson","Oneida","Oneida-Outside","Sullivan");
twp['Niagara'] = new Array("All of Niagara County  ","Cambria","Lewiston","Lewiston-Village","Lockport-Town","Newfane","Niagara","Niagara Falls","North Tonawanda","Pendleton","Porter","Royalton","Wheatfield","Wilson","Wilson-Village","Youngstown-Village");
twp['Oneida'] = new Array("All of Oneida County  ","Barneveld-Village","Camden","Clinton-Village","Deerfield","Kirkland","Lee","Marcy","New Hartford","Paris","Remsen","Rome","Rome-Outside","Sangerfield","Sherrill-Village","Sylvan Beach-Village","Trenton","Vernon","Verona","Vienna","Westmoreland","Whitestown");
twp['Onondaga'] = new Array("All of Onondaga County  ","Baldwinsville-Village","Camillus","Cicero","Clay","Dewitt","East Syracuse-Village","Elbridge","Fayetteville-Village","Geddes","Lafayette","Liverpool-Village","Lysander","Manlius","Manlius-Village","Marcellus","Marcellus-Village","Minoa-Village","Onondaga","Otisco","Pompey","Salina","Skaneateles","Skaneateles-Village","Solvay-Village","Spafford","Syracuse","Tully","Tully-Village","Van Buren");
twp['Ontario'] = new Array("All of Ontario County  ","Canadice","Canandaigua","Canandaigua-City","Canandaigua-Town","East Bloomfield","East Bloomfield-Village","Farmington","Geneva","Geneva-City","Geneva-Town","Gorham","Naples","Richmond","South Bristol","Victor","Victor-Village","West Bloomfield");
twp['Orleans'] = new Array("All of Orleans County  ","Carlton","Clarendon","Kendall","Lyndonville-Village","Medina-Village","Murray","Ridgeway","Shelby","Yates");
twp['Chautauqua'] = new Array("All of Chautauqua County  ","Chautauqua","Dunkirk-Town","Ellery","Hanover","Mina","North Harmony","Sherman","Silver Creek-Village","Westfield");
twp['Cortland'] = new Array("All of Cortland County  ","Cortland","Cortlandville","Homer","Preble","Virgil");
twp['Seneca'] = new Array("All of Seneca County  ","Covert","Fayette","Lodi","Ovid","Romulus","Seneca Falls","Tyre","Varick","Waterloo");
twp['Lewis'] = new Array("All of Lewis County  ","Constableville-Village","Croghan","Croghan-Village","Denmark","Diana","Greig","Harrisville-Village","Lowville","Lowville-Village","Watson","West Turin");
twp['Schuyler'] = new Array("All of Schuyler County  ","Dix","Hector","Reading","Tyrone","Watkins Glen-Village");
twp['Herkimer'] = new Array("All of Herkimer County  ","German Flatts","Little Falls-City","Webb","West Winfield-Village","Winfield");
twp['Saint Lawrence'] = new Array("All of Saint Lawrence County  ","Gouverneur","Hammond","Hermon","Morristown","Oswegatchie");
twp['Tompkins'] = new Array("All of Tompkins County  ","Lansing");
twp['St Lawrence'] = new Array("All of St Lawrence County  ","Ogdensburg");
twp['Otsego'] = new Array("All of Otsego County  ","Oneonta-City","Unadilla","Unadilla-Village");
twp['Rensselaer'] = new Array("All of Rensselaer County  ","Stephentown");
twp['Franklin'] = new Array("All of Franklin County  ","Waverly");

function changeTwp()
{
    var county = document.forms[0].county.selectedIndex;
    if (county == -1) return;
    document.forms[0].elements["township[]"].options.length = 0;
    county=document.forms[0].county.options[county].value;
    var max = twp[county].length;
    for (i=0;i<max;i++)
    {
        document.forms[0].elements["township[]"].options[i]=new Option (twp[county][i], twp[county][i]);
    }
    document.forms[0].elements["township[]"].selectedIndex=0;
}