var twocount;
twocount=0;
sc = new Array();
sc[0] = new Array('上城区','杭州');
sc[1] = new Array('下城区','杭州');
sc[2] = new Array('西湖区','杭州');
sc[3] = new Array('拱墅区','杭州');
sc[4] = new Array('江干区','杭州');
sc[5] = new Array('滨江区','杭州');
sc[6] = new Array('萧山区','杭州');
sc[7] = new Array('余杭区','杭州');
sc[8] = new Array('临安市','杭州');
sc[9] = new Array('富阳市','杭州');
sc[10] = new Array('建德市','杭州');
sc[11] = new Array('淳安县','杭州');
sc[12] = new Array('桐庐县','杭州');
sc[13] = new Array('江东区','宁波');
sc[14] = new Array('江北区','宁波');
sc[15] = new Array('海曙区','宁波');
sc[16] = new Array('鄞州区','宁波');
sc[17] = new Array('镇海区','宁波');
sc[18] = new Array('北仑区','宁波');
sc[19] = new Array('慈溪市','宁波');
sc[20] = new Array('余姚市','宁波');
sc[21] = new Array('奉化市','宁波');
sc[22] = new Array('象山县','宁波');
sc[23] = new Array('宁海县','宁波');
sc[24] = new Array('鹿城区','温州');
sc[25] = new Array('龙湾区','温州');
sc[26] = new Array('瓯海区','温州');
sc[27] = new Array('瑞安市','温州');
sc[28] = new Array('乐清市','温州');
sc[29] = new Array('永嘉县','温州');
sc[30] = new Array('文成县','温州');
sc[31] = new Array('平阳县','温州');
sc[32] = new Array('泰顺县','温州');
sc[33] = new Array('洞头县','温州');
sc[34] = new Array('苍南县','温州');
sc[35] = new Array('越城区','绍兴');
sc[36] = new Array('绍兴县','绍兴');
sc[37] = new Array('诸暨市','绍兴');
sc[38] = new Array('上虞市','绍兴');
sc[39] = new Array('嵊州市','绍兴');
sc[40] = new Array('新昌县','绍兴');
sc[41] = new Array('婺城区','金华');
sc[42] = new Array('金东区','金华');
sc[43] = new Array('武义县','金华');
sc[44] = new Array('浦江县','金华');
sc[45] = new Array('磐安县','金华');
sc[46] = new Array('兰溪市','金华');
sc[47] = new Array('义乌市','金华');
sc[48] = new Array('东阳市','金华');
sc[49] = new Array('永康市','金华');
sc[50] = new Array('秀洲区','嘉兴');
sc[51] = new Array('南湖区','嘉兴');
sc[52] = new Array('滨海新区','嘉兴');
sc[53] = new Array('平湖市','嘉兴');
sc[54] = new Array('海宁市','嘉兴');
sc[55] = new Array('桐乡市','嘉兴');
sc[56] = new Array('嘉善县','嘉兴');
sc[57] = new Array('海盐县','嘉兴');
sc[58] = new Array('吴兴区','湖州');
sc[59] = new Array('南浔区','湖州');
sc[60] = new Array('德清县','湖州');
sc[61] = new Array('长兴县','湖州');
sc[62] = new Array('安吉县','湖州');
sc[63] = new Array('柯城区','衢州');
sc[64] = new Array('衢江区','衢州');
sc[65] = new Array('江山市','衢州');
sc[66] = new Array('龙游县','衢州');
sc[67] = new Array('常山县','衢州');
sc[68] = new Array('开化县','衢州');
sc[69] = new Array('椒江区','台州');
sc[70] = new Array('黄岩区','台州');
sc[71] = new Array('路桥区','台州');
sc[72] = new Array('临海市','台州');
sc[73] = new Array('温岭市','台州');
sc[74] = new Array('玉环县','台州');
sc[75] = new Array('天台县','台州');
sc[76] = new Array('仙居县','台州');
sc[77] = new Array('三门县','台州');
sc[78] = new Array('莲都区','丽水');
sc[79] = new Array('龙泉市','丽水');
sc[80] = new Array('遂昌县','丽水');
sc[81] = new Array('松阳县','丽水');
sc[82] = new Array('庆元县','丽水');
sc[83] = new Array('景宁县','丽水');
sc[84] = new Array('云和县','丽水');
sc[85] = new Array('缙云县','丽水');
sc[86] = new Array('青田县','丽水');
sc[87] = new Array('临城新区','舟山');
sc[88] = new Array('普陀区','舟山');
sc[89] = new Array('定海区','舟山');
sc[90] = new Array('嵊泗县','舟山');
sc[91] = new Array('岱山县','舟山');
twocount=92;
//配合上面生成出来得Javascript数组，控制地区和区域得对应关系
function ChangeDistrict(formname,strDistrict){
	formname.strDistrictSmall.length = 0;
	var i;
	formname.strDistrictSmall.options[0] = new Option('请选择','');
	for (i=0;twocount>i; i++)
	{
		if (sc[i][1] == strDistrict)
		{
			formname.strDistrictSmall.options[formname.strDistrictSmall.length] = new Option(sc[i][0], sc[i][0]);
		}
	}
}
//定位希望区域得默认值
function ChangeDistrictEd(formname,strDistrictSmall){
	var i;
	formname.strDistrictSmall.selectedIndex = 0;
	for (i=0;formname.strDistrictSmall.length>i; i++)
	{
		if(formname.strDistrictSmall.options[i].value == strDistrictSmall )
		{
			formname.strDistrictSmall.selectedIndex = i;
		}
	}
}