       <!--//	
      function choseproonchange(){ 
var form0 = document.getElementById("form1");
var province = form0.province.value;
street1 = new Array(); 
if(province==""){ 
var opt = new Option("所在的街道",""); 
eval("form0.streetcode.options[0] = opt");
street1[0] = new Array('1899000000001','外滩街道','黄浦区');
street1[1] = new Array('1899000000002','人民广场街道','黄浦区');
street1[2] = new Array('1899000000003','南京东路街道','黄浦区');
street1[3] = new Array('1899000000004','金陵东路街道','黄浦区');
street1[4] = new Array('1899000000005','半淞园路街道','黄浦区');
street1[5] = new Array('1899000000006','小东门街道','黄浦区');
street1[6] = new Array('1899000000007','老西门街道','黄浦区');
street1[7] = new Array('1899000000008','董家渡街道','黄浦区');
street1[8] = new Array('1899000000009','豫园街道','黄浦区');
	for(var i=0;i<street1.length-1 ;i++){				
			opt=new Option(street1[i][1],street1[i][0]);
        	eval("form0.streetcode.options[i+1] =opt");
 	}
eval("form0.streetcode.options[0].selected = true");
}else{ 
var opt = new Option("选择您所在的街道",""); 
form0.streetcode.length=0;
//Eval("form0.streetcode.options[0] = opt"); 
street1[0] = new Array('1899000000001','外滩街道','黄浦区'); 
street1[1] = new Array('1899000000002','人民广场街道','黄浦区'); 
street1[2] = new
Array('1899000000003','南京东路街道','黄浦区'); street1[3] = new
Array('1899000000004','金陵东路街道','黄浦区'); street1[4] = new
Array('1899000000005','半淞园路街道','黄浦区'); street1[5] = new
Array('1899000000006','小东门街道','黄浦区'); street1[6] = new
Array('1899000000007','老西门街道','黄浦区'); street1[7] = new
Array('1899000000008','董家渡街道','黄浦区'); street1[8] = new
Array('1899000000009','豫园街道','黄浦区'); street1[9] = new
Array('1899000000010','打浦桥街道','卢湾区'); street1[10] = new
Array('1899000000011','淮海中路街道','卢湾区'); street1[11] = new
Array('1899000000012','瑞金二路街道','卢湾区'); street1[12] = new
Array('1899000000013','五里桥街道','卢湾区'); street1[13] = new
Array('1899000000014','湖南路街道','徐汇区'); street1[14] = new
Array('1899000000015','天平路街道','徐汇区'); street1[15] = new
Array('1899000000016','枫林路街道','徐汇区'); street1[16] = new
Array('1899000000017','徐家汇街道','徐汇区'); street1[17] = new
Array('1899000000018','斜土路街道','徐汇区'); street1[18] = new
Array('1899000000019','长桥街道','徐汇区'); street1[19] = new
Array('1899000000020','漕河泾街道','徐汇区'); street1[20] = new
Array('1899000000021','康健新村街道','徐汇区'); street1[21] = new
Array('1899000000022','虹梅路街道','徐汇区'); street1[22] = new
Array('1899000000023','田林路街道','徐汇区'); street1[23] = new
Array('1899000000024','凌云路街道','徐汇区'); street1[24] = new
Array('1899000000025','龙华街道','徐汇区'); street1[25] = new
Array('1899000000026','华泾镇','徐汇区'); street1[26] = new
Array('1899000000027','华阳路街道','长宁区'); street1[27] = new
Array('1899000000028','新华路街道','长宁区'); street1[28] = new
Array('1899000000029','江苏路街道','长宁区'); street1[29] = new
Array('1899000000030','天山路街道','长宁区'); street1[30] = new
Array('1899000000031','周家桥街道','长宁区'); street1[31] = new
Array('1899000000032','虹桥街道','长宁区'); street1[32] = new
Array('1899000000033','仙霞新村街道','长宁区'); street1[33] = new
Array('1899000000034','程家桥街道','长宁区'); street1[34] = new
Array('1899000000035','北新泾街道','长宁区'); street1[35] = new
Array('1899000000036','新泾镇','长宁区'); street1[36] = new
Array('1899000000037','江宁路街道','静安区'); street1[37] = new
Array('1899000000038','静安寺街道','静安区'); street1[38] = new
Array('1899000000039','南京西路街道','静安区'); street1[39] = new
Array('1899000000040','曹家渡街道','静安区'); street1[40] = new
Array('1899000000041','石门二路街道','静安区'); street1[41] = new
Array('1899000000042','长寿路街道','普陀区'); street1[42] = new
Array('1899000000043','曹杨新村街道','普陀区'); street1[43] = new
Array('1899000000044','长风新村街道','普陀区'); street1[44] = new
Array('1899000000045','宜川路街道','普陀区'); street1[45] = new
Array('1899000000046','甘泉路街道','普陀区'); street1[46] = new
Array('1899000000047','石泉路街道','普陀区'); street1[47] = new
Array('1899000000048','真如镇','普陀区'); street1[48] = new
Array('1899000000049','长征镇','普陀区'); street1[49] = new
Array('1899000000050','桃浦镇','普陀区'); street1[50] = new
Array('1899000000051','天目西路街道','闸北区'); street1[51] = new
Array('1899000000052','北站街道','闸北区'); street1[52] = new
Array('1899000000053','宝山路街道','闸北区'); street1[53] = new
Array('1899000000054','芷江西路街道','闸北区'); street1[54] = new
Array('1899000000055','共和新路街道','闸北区'); street1[55] = new
Array('1899000000056','大宁路街道','闸北区'); street1[56] = new
Array('1899000000057','彭浦新村街道','闸北区'); street1[57] = new
Array('1899000000058','临汾路街道','闸北区'); street1[58] = new
Array('1899000000059','彭浦镇','闸北区'); street1[59] = new
Array('1899000000060','四川北路街道','虹口区'); street1[60] = new
Array('1899000000061','提篮桥街道','虹口区'); street1[61] = new
Array('1899000000062','',''); street1[62] = new
Array('1899000000063','',''); street1[63] = new
Array('1899000000064','欧阳路街道','虹口区'); street1[64] = new
Array('1899000000065','广中路街道','虹口区'); street1[65] = new
Array('1899000000066','凉城新村街道','虹口区'); street1[66] = new
Array('1899000000067','嘉兴路街道','虹口区'); street1[67] = new
Array('1899000000068','曲阳路街道','虹口区'); street1[68] = new
Array('1899000000069','江湾镇','虹口区'); street1[69] = new
Array('1899000000070','定海路街道','杨浦区'); street1[70] = new
Array('1899000000071','大桥街道','杨浦区'); street1[71] = new
Array('1899000000072','平凉路街道','杨浦区'); street1[72] = new
Array('1899000000073','江浦路街道','杨浦区'); street1[73] = new
Array('1899000000074','控江路街道','杨浦区'); street1[74] = new
Array('1899000000075','殷行街道','杨浦区'); street1[75] = new
Array('1899000000076','长白新村街道','杨浦区'); street1[76] = new
Array('1899000000077','延吉新村街道','杨浦区'); street1[77] = new
Array('1899000000078','五角场街道','杨浦区'); street1[78] = new
Array('1899000000079','四平路街道','杨浦区'); street1[79] = new
Array('1899000000080','新江湾镇街道','杨浦区'); street1[80] = new
Array('1899000000081','五角场镇','杨浦区'); street1[81] = new
Array('1899000000082','江川路街道','闵行区'); street1[82] = new
Array('1899000000083','龙柏街道','闵行区'); street1[83] = new
Array('1899000000084','古美街道','闵行区'); street1[84] = new
Array('1899000000085','莘庄镇','闵行区'); street1[85] = new
Array('1899000000086','七宝镇','闵行区'); street1[86] = new
Array('1899000000087','浦江镇','闵行区'); street1[87] = new
Array('1899000000088','梅陇镇','闵行区'); street1[88] = new
Array('1899000000089','虹桥镇','闵行区'); street1[89] = new
Array('1899000000090','马桥镇','闵行区'); street1[90] = new
Array('1899000000091','吴泾镇','闵行区'); street1[91] = new
Array('1899000000092','华漕镇','闵行区'); street1[92] = new
Array('1899000000093','颛桥镇','闵行区'); street1[93] = new
Array('1899000000094','海滨新村街道','宝山区'); street1[94] = new
Array('1899000000095','吴淞镇街道','宝山区'); street1[95] = new
Array('1899000000096','通河新村街道','宝山区'); street1[96] = new
Array('1899000000097','友谊路街道','宝山区'); street1[97] = new
Array('1899000000098','泗塘新村街道','宝山区'); street1[98] = new
Array('1899000000099','庙行镇','宝山区'); street1[99] = new
Array('1899000000100','罗店镇','宝山区'); street1[100] = new
Array('1899000000101','大场镇','宝山区'); street1[101] = new
Array('1899000000102','顾村镇','宝山区'); street1[102] = new
Array('1899000000103','罗泾镇','宝山区'); street1[103] = new
Array('1899000000104','杨行镇','宝山区'); street1[104] = new
Array('1899000000105','月浦镇','宝山区'); street1[105] = new
Array('1899000000106','淞南镇','宝山区'); street1[106] = new
Array('1899000000107','高境镇','宝山区'); street1[107] = new
Array('1899000000108','嘉定镇街道','嘉定区'); street1[108] = new
Array('1899000000109','新成路街道','嘉定区'); street1[109] = new
Array('1899000000110','真新新村街道','嘉定区'); street1[110] = new
Array('1899000000111','马陆镇','嘉定区'); street1[111] = new
Array('1899000000112','南翔镇','嘉定区'); street1[112] = new
Array('1899000000113','江桥镇','嘉定区'); street1[113] = new
Array('1899000000114','黄渡镇','嘉定区'); street1[114] = new
Array('1899000000115','安亭镇','嘉定区'); street1[115] = new
Array('1899000000116','外冈镇','嘉定区'); street1[116] = new
Array('1899000000117','徐行镇','嘉定区'); street1[117] = new
Array('1899000000118','华亭镇','嘉定区'); street1[118] = new
Array('1899000000119','潍坊新村街道','浦东新区'); street1[119] = new
Array('1899000000120','梅园新村街道','浦东新区'); street1[120] = new
Array('1899000000121','塘桥街道','浦东新区'); street1[121] = new
Array('1899000000122','周家渡街道','浦东新区'); street1[122] = new
Array('1899000000123','东明路街道','浦东新区'); street1[123] = new
Array('1899000000124','洋泾街道','浦东新区'); street1[124] = new
Array('1899000000125','上钢新村街道','浦东新区'); street1[125] = new
Array('1899000000126','沪东新村街道','浦东新区'); street1[126] = new
Array('1899000000127','金杨新村街道','浦东新区'); street1[127] = new
Array('1899000000128','浦兴路街道','浦东新区'); street1[128] = new
Array('1899000000129','南码头路街道','浦东新区'); street1[129] = new
Array('1899000000130','川沙镇','浦东新区'); street1[130] = new
Array('1899000000131','机场镇','浦东新区'); street1[131] = new
Array('1899000000132','合庆镇','浦东新区'); street1[132] = new
Array('1899000000133','曹路镇','浦东新区'); street1[133] = new
Array('1899000000134','高东镇','浦东新区'); street1[134] = new
Array('1899000000135','高桥镇','浦东新区'); street1[135] = new
Array('1899000000136','高行镇','浦东新区'); street1[136] = new
Array('1899000000137','金桥镇','浦东新区'); street1[137] = new
Array('1899000000138','张江镇','浦东新区'); street1[138] = new
Array('1899000000139','唐镇','浦东新区'); street1[139] = new
Array('1899000000140','北蔡镇','浦东新区'); street1[140] = new
Array('1899000000141','三林镇','浦东新区'); street1[141] = new
Array('1899000000142','花木镇','浦东新区'); street1[142] = new
Array('1899000000143','石化街道','金山区'); street1[143] = new
Array('1899000000144','枫泾镇','金山区'); street1[144] = new
Array('1899000000145','朱泾镇','金山区'); street1[145] = new
Array('1899000000146','亭林镇','金山区'); street1[146] = new
Array('1899000000147','漕泾镇','金山区'); street1[147] = new
Array('1899000000148','山阳镇','金山区'); street1[148] = new
Array('1899000000149','金山卫镇','金山区'); street1[149] = new
Array('1899000000150','张堰镇','金山区'); street1[150] = new
Array('1899000000151','廊下镇','金山区'); street1[151] = new
Array('1899000000152','吕巷镇','金山区'); street1[152] = new
Array('1899000000153','岳阳街道','松江区'); street1[153] = new
Array('1899000000154','中山街道','松江区'); street1[154] = new
Array('1899000000155','永丰街道','松江区'); street1[155] = new
Array('1899000000156','方松街道','松江区'); street1[156] = new
Array('1899000000157','九亭镇','松江区'); street1[157] = new
Array('1899000000158','泗泾镇','松江区'); street1[158] = new
Array('1899000000159','泖港镇','松江区'); street1[159] = new
Array('1899000000160','车墩镇','松江区'); street1[160] = new
Array('1899000000161','洞泾镇','松江区'); street1[161] = new
Array('1899000000162','叶榭镇','松江区'); street1[162] = new
Array('1899000000163','新桥镇','松江区'); street1[163] = new
Array('1899000000164','石湖荡镇','松江区'); street1[164] = new
Array('1899000000165','新滨镇','松江区'); street1[165] = new
Array('1899000000166','佘山镇','松江区'); street1[166] = new
Array('1899000000167','夏阳街道','青浦区'); street1[167] = new
Array('1899000000168','盈浦街道','青浦区'); street1[168] = new
Array('1899000000169','香花桥','青浦区'); street1[169] = new
Array('1899000000170','赵巷镇','青浦区'); street1[170] = new
Array('1899000000171','徐泾镇','青浦区'); street1[171] = new
Array('1899000000172','华新镇','青浦区'); street1[172] = new
Array('1899000000173','重固镇','青浦区'); street1[173] = new
Array('1899000000174','白鹤镇','青浦区'); street1[174] = new
Array('1899000000175','朱家角镇','青浦区'); street1[175] = new
Array('1899000000176','练塘镇','青浦区'); street1[176] = new
Array('1899000000177','金泽镇','青浦区'); street1[177] = new
Array('1899000000178','惠南镇','浦东新区'); street1[178] = new
Array('1899000000179','新场镇','浦东新区'); street1[179] = new
Array('1899000000180','大团镇','浦东新区'); street1[180] = new
Array('1899000000181','周浦镇','浦东新区'); street1[181] = new
Array('1899000000182','航头镇','浦东新区'); street1[182] = new
Array('1899000000183','芦潮港镇','浦东新区'); street1[183] = new
Array('1899000000184','康桥镇','浦东新区'); street1[184] = new
Array('1899000000185','宣桥镇','浦东新区'); street1[185] = new
Array('1899000000186','六灶镇','浦东新区'); street1[186] = new
Array('1899000000187','祝桥镇','浦东新区'); street1[187] = new
Array('1899000000188','泥城镇','浦东新区'); street1[188] = new
Array('1899000000189','书院镇','浦东新区'); street1[189] = new
Array('1899000000190','万祥镇','浦东新区'); street1[190] = new
Array('1899000000191','老港镇','浦东新区'); street1[191] = new
Array('1899000000192','南桥镇','奉贤区'); street1[192] = new
Array('1899000000193','庄行镇','奉贤区'); street1[193] = new
Array('1899000000194','金汇镇','奉贤区'); street1[194] = new
Array('1899000000195','柘林镇','奉贤区'); street1[195] = new
Array('1899000000196','青村镇','奉贤区'); street1[196] = new
Array('1899000000197','奉城镇','奉贤区'); street1[197] = new
Array('1899000000198','四团镇','奉贤区'); street1[198] = new
Array('1899000000199','海湾镇','奉贤区'); street1[199] = new
Array('1899000000200','城桥镇','崇明县'); street1[200] = new
Array('1899000000201','堡镇','崇明县'); street1[201] = new
Array('1899000000202','庙镇','崇明县'); street1[202] = new
Array('1899000000203','中兴镇','崇明县'); street1[203] = new
Array('1899000000204','新河镇','崇明县'); street1[204] = new
Array('1899000000205','三星镇','崇明县'); street1[205] = new
Array('1899000000206','向化镇','崇明县'); street1[206] = new
Array('1899000000207','绿华镇','崇明县'); street1[207] = new
Array('1899000000208','建设镇','崇明县'); street1[208] = new
Array('1899000000209','陈家镇','崇明县'); street1[209] = new
Array('1899000000210','竖新镇','崇明县'); street1[210] = new
Array('1899000000211','港西镇','崇明县'); street1[211] = new
Array('1899000000212','港岩镇','崇明县'); street1[212] = new
Array('1899000000213','新村乡','崇明县'); street1[213] = new
Array('1899000000214','横沙乡','崇明县'); street1[214] = new
Array('1899000000215','长兴乡','崇明县'); street1[215] = new
Array('1881000000301','嘉定镇','嘉定区'); 
for(var i=0;i<street1.length-1 ;i++){				
        if(street1[i][2]==province){
	opt=new
	Option(street1[i][1],street1[i][0]);
        eval("form0.streetcode.options[form0.streetcode.length] =opt");
        }
        }
        }
        }
        //-->