Ext.states = [ ]; Ext.counties = [ ['1','MN','Aitkin'],['3','MN','Anoka'],['5','MN','Becker'],['7','MN','Beltrami'],['9','MN','Benton'],['11','MN','Big Stone'],['13','MN','Blue Earth'],['15','MN','Brown'],['17','MN','Carlton'],['19','MN','Carver'],['21','MN','Cass'],['23','MN','Chippewa'],['25','MN','Chisago'],['27','MN','Clay'],['29','MN','Clearwater'],['31','MN','Cook'],['33','MN','Cottonwood'],['35','MN','Crow Wing'],['37','MN','Dakota'],['39','MN','Dodge'],['41','MN','Douglas'],['43','MN','Faribault'],['45','MN','Fillmore'],['47','MN','Freeborn'],['49','MN','Goodhue'],['51','MN','Grant'],['53','MN','Hennepin'],['55','MN','Houston'],['57','MN','Hubbard'],['59','MN','Isanti'],['61','MN','Itasca'],['63','MN','Jackson'],['65','MN','Kanabec'],['67','MN','Kandiyohi'],['69','MN','Kittson'],['71','MN','Koochiching'],['73','MN','Lac Qui Parle'],['75','MN','Lake'],['77','MN','Lake Of The Woo'],['79','MN','Le Sueur'],['81','MN','Lincoln'],['83','MN','Lyon'],['85','MN','Mcleod'],['87','MN','Mahnomen'],['89','MN','Marshall'],['91','MN','Martin'],['93','MN','Meeker'],['95','MN','Mille Lacs'],['97','MN','Morrison'],['99','MN','Mower'],['101','MN','Murray'],['103','MN','Nicollet'],['105','MN','Nobles'],['107','MN','Norman'],['109','MN','Olmsted'],['111','MN','Otter Tail'],['113','MN','Pennington'],['115','MN','Pine'],['117','MN','Pipestone'],['119','MN','Polk'],['121','MN','Pope'],['123','MN','Ramsey'],['125','MN','Red Lake'],['127','MN','Redwood'],['129','MN','Renville'],['131','MN','Rice'],['133','MN','Rock'],['135','MN','Roseau'],['137','MN','St. Louis'],['139','MN','Scott'],['141','MN','Sherburne'],['143','MN','Sibley'],['145','MN','Stearns'],['147','MN','Steele'],['149','MN','Stevens'],['151','MN','Swift'],['153','MN','Todd'],['155','MN','Traverse'],['157','MN','Wabasha'],['159','MN','Wadena'],['161','MN','Waseca'],['163','MN','Washington'],['165','MN','Watonwan'],['167','MN','Wilkin'],['169','MN','Winona'],['171','MN','Wright'],['173','MN','Yellow Medicine'],['1','MN','Aitkin County'],['3','MN','Anoka County'],['5','MN','Becker County'],['7','MN','Beltrami County'],['9','MN','Benton County'],['11','MN','Big Stone Count'],['13','MN','Blue Earth Coun'],['15','MN','Brown County'],['17','MN','Carlton County'],['19','MN','Carver County'],['21','MN','Cass County'],['23','MN','Chippewa County'],['25','MN','Chisago County'],['27','MN','Clay County'],['29','MN','Clearwater Coun'],['31','MN','Cook County'],['33','MN','Cottonwood Coun'],['35','MN','Crow Wing Count'],['37','MN','Dakota County'],['39','MN','Dodge County'],['41','MN','Douglas County'],['43','MN','Faribault Count'],['45','MN','Fillmore County'],['47','MN','Freeborn County'],['49','MN','Goodhue County'],['51','MN','Grant County'],['53','MN','Hennepin County'],['55','MN','Houston County'],['57','MN','Hubbard County'],['59','MN','Isanti County'],['61','MN','Itasca County'],['63','MN','Jackson County'],['65','MN','Kanabec County'],['67','MN','Kandiyohi Count'],['69','MN','Kittson County'],['71','MN','Koochiching Cou'],['73','MN','Lac Qui Parle C'],['75','MN','Lake County'],['79','MN','Le Sueur County'],['81','MN','Lincoln County'],['83','MN','Lyon County'],['85','MN','Mcleod County'],['87','MN','Mahnomen County'],['89','MN','Marshall County'],['91','MN','Martin County'],['93','MN','Meeker County'],['95','MN','Mille Lacs Coun'],['97','MN','Morrison County'],['99','MN','Mower County'],['101','MN','Murray County'],['103','MN','Nicollet County'],['105','MN','Nobles County'],['107','MN','Norman County'],['109','MN','Olmsted County'],['111','MN','Otter Tail Coun'],['113','MN','Pennington Coun'],['115','MN','Pine County'],['117','MN','Pipestone Count'],['119','MN','Polk County'],['121','MN','Pope County'],['123','MN','Ramsey County'],['125','MN','Red Lake County'],['127','MN','Redwood County'],['129','MN','Renville County'],['131','MN','Rice County'],['133','MN','Rock County'],['135','MN','Roseau County'],['137','MN','St. Louis Count'],['139','MN','Scott County'],['141','MN','Sherburne Count'],['143','MN','Sibley County'],['145','MN','Stearns County'],['147','MN','Steele County'],['149','MN','Stevens County'],['151','MN','Swift County'],['153','MN','Todd County'],['155','MN','Traverse County'],['157','MN','Wabasha County'],['159','MN','Wadena County'],['161','MN','Waseca County'],['163','MN','Washington Coun'],['165','MN','Watonwan County'],['167','MN','Wilkin County'],['169','MN','Winona County'],['171','MN','Wright County']]; // states DATASTORE var ds_states = new Ext.data.SimpleStore({ fields: ['id', 'state'], data : Ext.states }); // counties DATASTORE var ds_counties = new Ext.data.SimpleStore({ fields: ['id','state','county'], data : Ext.counties });