function setcity(city) {
    switch (document.form1["province"].value) {

        case "直辖市" :
            var cityOptions = new Array(
			
			"上海", "上海"
			
			,"北京", "北京"
			
			,"天津", "天津"
			
			,"重庆", "重庆"
			);
             break;

        case "广东" :
            var cityOptions = new Array(
			
			"深圳", "深圳"
			
			,"广州", "广州"
			
			,"东莞", "东莞"
			
			,"潮州", "潮州"
			
			,"肇庆", "肇庆"
			
			,"佛山", "佛山"
			
			,"惠州", "惠州"
			
			,"江门", "江门"
			
			,"揭阳", "揭阳"
			
			,"茂名", "茂名"
			
			,"梅州", "梅州"
			
			,"清远", "清远"
			
			,"汕头", "汕头"
			
			,"汕尾", "汕尾"
			
			,"韶关", "韶关"
			
			,"阳江", "阳江"
			
			,"河源", "河源"
			
			,"云浮", "云浮"
			
			,"中山", "中山"
			
			,"珠海", "珠海"
			
			,"湛江", "湛江"
			
			,"江门", "江门"
			);
             break;

        case "江苏" :
            var cityOptions = new Array(
			
			"南京", "南京"
			
			,"淮阴", "淮阴"
			
			,"常州", "常州"
			
			,"连云港", "连云港"
			
			,"南通", "南通"
			
			,"徐州", "徐州"
			
			,"苏州", "苏州"
			
			,"无锡", "无锡"
			
			,"盐城", "盐城"
			
			,"扬州", "扬州"
			
			,"镇江", "镇江"
			
			,"泰州", "泰州"
			
			,"宿迁", "宿迁"
			);
             break;

        case "山东" :
            var cityOptions = new Array(
			
			"济南", "济南"
			
			,"东营", "东营"
			
			,"滨州", "滨州"
			
			,"淄博", "淄博"
			
			,"德州", "德州"
			
			,"济宁", "济宁"
			
			,"聊城", "聊城"
			
			,"临沂", "临沂"
			
			,"莱芜", "莱芜"
			
			,"青岛", "青岛"
			
			,"日照", "日照"
			
			,"威海", "威海"
			
			,"泰安", "泰安"
			
			,"潍坊", "潍坊"
			
			,"烟台", "烟台"
			
			,"菏泽", "菏泽"
			
			,"枣庄", "枣庄"
			);
             break;

        case "河南" :
            var cityOptions = new Array(
			
			"郑州", "郑州"
			
			,"开封", "开封"
			
			,"驻马店", "驻马店"
			
			,"安阳", "安阳"
			
			,"焦作", "焦作"
			
			,"洛阳", "洛阳"
			
			,"濮阳", "濮阳"
			
			,"漯河", "漯河"
			
			,"南阳", "南阳"
			
			,"平顶山", "平顶山"
			
			,"新乡", "新乡"
			
			,"信阳", "信阳"
			
			,"许昌", "许昌"
			
			,"商丘", "商丘"
			
			,"三门峡", "三门峡"
			
			,"鹤壁", "鹤壁"
			
			,"周口", "周口"
			);
             break;

        case "新疆" :
            var cityOptions = new Array(
			
			"乌鲁木齐", "乌鲁木齐"
			
			,"喀什", "喀什"
			
			,"克孜勒苏柯尔克孜自治州", "克孜勒苏柯尔克孜自治州"
			
			,"克拉玛依", "克拉玛依"
			
			,"阿克苏", "阿克苏"
			
			,"阿勒泰", "阿勒泰"
			
			,"巴音郭楞蒙古自治州", "巴音郭楞蒙古自治州"
			
			,"哈密", "哈密"
			
			,"博尔塔拉蒙古自治州", "博尔塔拉蒙古自治州"
			
			,"昌吉回族自治州", "昌吉回族自治州"
			
			,"塔城", "塔城"
			
			,"吐鲁番", "吐鲁番"
			
			,"和田", "和田"
			
			,"伊犁", "伊犁"
			
			,"伊犁哈萨克自治州", "伊犁哈萨克自治州"
			);
             break;

        case "云南" :
            var cityOptions = new Array(
			
			"昆明", "昆明"
			
			,"大理白族自治州", "大理白族自治州"
			
			,"东川", "东川"
			
			,"保山", "保山"
			
			,"德宏傣族景颇族自治州", "德宏傣族景颇族自治州"
			
			,"迪庆藏族自治州", "迪庆藏族自治州"
			
			,"楚雄彝族自治州", "楚雄彝族自治州"
			
			,"临沧", "临沧"
			
			,"丽江", "丽江"
			
			,"怒江傈僳族自治州", "怒江傈僳族自治州"
			
			,"曲靖", "曲靖"
			
			,"思茅", "思茅"
			
			,"西双版纳傣族自治", "西双版纳傣族自治"
			
			,"文山壮族苗族自治州", "文山壮族苗族自治州"
			
			,"红河哈尼族彝族自治州", "红河哈尼族彝族自治州"
			
			,"玉溪", "玉溪"
			
			,"昭通", "昭通"
			);
             break;

        case "辽宁" :
            var cityOptions = new Array(
			
			"沈阳", "沈阳"
			
			,"大连", "大连"
			
			,"阜新", "阜新"
			
			,"抚顺", "抚顺"
			
			,"本溪", "本溪"
			
			,"鞍山", "鞍山"
			
			,"丹东", "丹东"
			
			,"锦州", "锦州"
			
			,"朝阳", "朝阳"
			
			,"辽阳", "辽阳"
			
			,"盘锦", "盘锦"
			
			,"铁岭", "铁岭"
			
			,"营口", "营口"
			
			,"锦西", "锦西"
			);
             break;

        case "浙江" :
            var cityOptions = new Array(
			
			"杭州", "杭州"
			
			,"嘉兴", "嘉兴"
			
			,"金华", "金华"
			
			,"衢州", "衢州"
			
			,"丽水", "丽水"
			
			,"宁波", "宁波"
			
			,"绍兴", "绍兴"
			
			,"台州", "台州"
			
			,"温州", "温州"
			
			,"舟山", "舟山"
			
			,"湖州", "湖州"
			);
             break;

        case "福建" :
            var cityOptions = new Array(
			
			"福州", "福州"
			
			,"龙岩", "龙岩"
			
			,"南平", "南平"
			
			,"宁德", "宁德"
			
			,"莆田", "莆田"
			
			,"泉州", "泉州"
			
			,"三明", "三明"
			
			,"厦门", "厦门"
			
			,"漳州", "漳州"
			);
             break;

        case "甘肃" :
            var cityOptions = new Array(
			
			"兰州", "兰州"
			
			,"甘南藏族自治州", "甘南藏族自治州"
			
			,"定西", "定西"
			
			,"嘉峪关", "嘉峪关"
			
			,"金昌", "金昌"
			
			,"酒泉", "酒泉"
			
			,"临夏回族自治州", "临夏回族自治州"
			
			,"陇南", "陇南"
			
			,"平凉", "平凉"
			
			,"庆阳", "庆阳"
			
			,"天水", "天水"
			
			,"武威", "武威"
			
			,"张掖", "张掖"
			);
             break;

        case "广西" :
            var cityOptions = new Array(
			
			"南宁", "南宁"
			
			,"防城港", "防城港"
			
			,"北海", "北海"
			
			,"百色", "百色"
			
			,"桂林", "桂林"
			
			,"柳州", "柳州"
			
			,"钦州", "钦州"
			
			,"梧州", "梧州"
			
			,"河池", "河池"
			
			,"玉林", "玉林"
			
			,"贵港", "贵港"
			);
             break;

        case "贵州" :
            var cityOptions = new Array(
			
			"贵阳", "贵阳"
			
			,"毕节", "毕节"
			
			,"遵义", "遵义"
			
			,"安顺", "安顺"
			
			,"六盘水", "六盘水"
			
			,"黔东南苗族侗族自治州", "黔东南苗族侗族自治州"
			
			,"黔南布依族苗族自治州", "黔南布依族苗族自治州"
			
			,"黔西南布依族苗族自治州", "黔西南布依族苗族自治州"
			
			,"铜仁", "铜仁"
			);
             break;

        case "海南" :
            var cityOptions = new Array(
			
			"三亚", "三亚"
			
			,"海口", "海口"
			);
             break;

        case "河北" :
            var cityOptions = new Array(
			
			"石家庄", "石家庄"
			
			,"邯郸", "邯郸"
			
			,"邢台", "邢台"
			
			,"保定", "保定"
			
			,"张家口", "张家口"
			
			,"沧州", "沧州"
			
			,"承德", "承德"
			
			,"廊坊", "廊坊"
			
			,"秦皇岛", "秦皇岛"
			
			,"唐山", "唐山"
			
			,"衡水", "衡水"
			);
             break;

        case "黑龙江" :
            var cityOptions = new Array(
			
			"哈尔滨", "哈尔滨"
			
			,"大庆", "大庆"
			
			,"大兴安岭", "大兴安岭"
			
			,"鸡西", "鸡西"
			
			,"佳木斯", "佳木斯"
			
			,"牡丹江", "牡丹江"
			
			,"齐齐哈尔", "齐齐哈尔"
			
			,"七台河", "七台河"
			
			,"双鸭山", "双鸭山"
			
			,"绥化", "绥化"
			
			,"松花江", "松花江"
			
			,"鹤岗", "鹤岗"
			
			,"黑河", "黑河"
			
			,"伊春", "伊春"
			);
             break;

        case "湖北" :
            var cityOptions = new Array(
			
			"武汉", "武汉"
			
			,"黄冈", "黄冈"
			
			,"黄石", "黄石"
			
			,"恩施土家族苗族自治州", "恩施土家族苗族自治州"
			
			,"鄂州", "鄂州"
			
			,"荆门", "荆门"
			
			,"荆沙", "荆沙"
			
			,"孝感", "孝感"
			
			,"十堰", "十堰"
			
			,"襄樊", "襄樊"
			
			,"咸宁", "咸宁"
			
			,"宜昌", "宜昌"
			);
             break;

        case "湖南" :
            var cityOptions = new Array(
			
			"长沙", "长沙"
			
			,"怀化", "怀化"
			
			,"郴州", "郴州"
			
			,"常德", "常德"
			
			,"娄底", "娄底"
			
			,"邵阳", "邵阳"
			
			,"湘潭", "湘潭"
			
			,"湘西土家族苗族自治州", "湘西土家族苗族自治州"
			
			,"衡阳", "衡阳"
			
			,"永州", "永州"
			
			,"益阳", "益阳"
			
			,"岳阳", "岳阳"
			
			,"株洲", "株洲"
			
			,"张家界", "张家界"
			);
             break;

        case "江西" :
            var cityOptions = new Array(
			
			"南昌", "南昌"
			
			,"抚州", "抚州"
			
			,"赣州", "赣州"
			
			,"吉安", "吉安"
			
			,"景德镇", "景德镇"
			
			,"九江", "九江"
			
			,"萍乡", "萍乡"
			
			,"新余", "新余"
			
			,"上饶", "上饶"
			
			,"鹰潭", "鹰潭"
			
			,"宜春", "宜春"
			);
             break;

        case "吉林" :
            var cityOptions = new Array(
			
			"长春", "长春"
			
			,"白城", "白城"
			
			,"白山", "白山"
			
			,"吉林", "吉林"
			
			,"辽源", "辽源"
			
			,"四平", "四平"
			
			,"松原", "松原"
			
			,"通化", "通化"
			
			,"延边朝鲜族自治州", "延边朝鲜族自治州"
			);
             break;

        case "安徽" :
            var cityOptions = new Array(
			
			"合肥", "合肥"
			
			,"芜湖", "芜湖"
			
			,"安庆", "安庆"
			
			,"巢湖", "巢湖"
			
			,"滁州", "滁州"
			
			,"淮南", "淮南"
			
			,"马鞍山", "马鞍山"
			
			,"宿州", "宿州"
			
			,"宣州", "宣州"
			
			,"蚌埠", "蚌埠"
			
			,"池州", "池州"
			
			,"阜阳", "阜阳"
			
			,"淮北", "淮北"
			
			,"黄山", "黄山"
			
			,"六安", "六安"
			
			,"铜陵", "铜陵"
			
			,"亳州", "亳州"
			);
             break;

        case "内蒙古" :
            var cityOptions = new Array(
			
			"呼和浩特", "呼和浩特"
			
			,"阿拉善盟", "阿拉善盟"
			
			,"巴彦淖尔盟", "巴彦淖尔盟"
			
			,"包头", "包头"
			
			,"赤峰", "赤峰"
			
			,"兴安盟", "兴安盟"
			
			,"乌兰察布盟", "乌兰察布盟"
			
			,"乌海", "乌海"
			
			,"锡林郭勒盟", "锡林郭勒盟"
			
			,"呼伦贝尔", "呼伦贝尔"
			
			,"伊克昭盟", "伊克昭盟"
			
			,"哲里木盟", "哲里木盟"
			);
             break;

        case "宁夏" :
            var cityOptions = new Array(
			
			"银川", "银川"
			
			,"固原", "固原"
			
			,"石嘴山", "石嘴山"
			
			,"银南", "银南"
			);
             break;

        case "青海" :
            var cityOptions = new Array(
			
			"西宁", "西宁"
			
			,"海东", "海东"
			
			,"海南藏族自治州", "海南藏族自治州"
			
			,"海北藏族自治州", "海北藏族自治州"
			
			,"黄南藏族自治州", "黄南藏族自治州"
			
			,"果洛藏族自治州", "果洛藏族自治州"
			
			,"海西蒙古族藏族自治州", "海西蒙古族藏族自治州"
			);
             break;

        case "山西" :
            var cityOptions = new Array(
			
			"太原", "太原"
			
			,"朔州", "朔州"
			
			,"大同", "大同"
			
			,"晋城", "晋城"
			
			,"晋中", "晋中"
			
			,"长治", "长治"
			
			,"临汾", "临汾"
			
			,"吕梁", "吕梁"
			
			,"忻州", "忻州"
			
			,"阳泉", "阳泉"
			
			,"运城", "运城"
			);
             break;

        case "陕西" :
            var cityOptions = new Array(
			
			"西安", "西安"
			
			,"宝鸡", "宝鸡"
			
			,"安康", "安康"
			
			,"商洛", "商洛"
			
			,"铜川", "铜川"
			
			,"渭南", "渭南"
			
			,"延安", "延安"
			
			,"汉中", "汉中"
			
			,"榆林", "榆林"
			);
             break;

        case "四川" :
            var cityOptions = new Array(
			
			"成都", "成都"
			
			,"达川", "达川"
			
			,"甘孜藏族自治州", "甘孜藏族自治州"
			
			,"自贡", "自贡"
			
			,"阿坝藏族羌族自治州", "阿坝藏族羌族自治州"
			
			,"巴中", "巴中"
			
			,"德阳", "德阳"
			
			,"广安", "广安"
			
			,"广元", "广元"
			
			,"凉山彝族自治州", "凉山彝族自治州"
			
			,"乐山", "乐山"
			
			,"攀枝花", "攀枝花"
			
			,"南充", "南充"
			
			,"内江", "内江"
			
			,"泸州", "泸州"
			
			,"绵阳", "绵阳"
			
			,"遂宁", "遂宁"
			
			,"雅安", "雅安"
			
			,"宜宾", "宜宾"
			);
             break;

        case "西藏" :
            var cityOptions = new Array(
			
			"拉萨", "拉萨"
			
			,"阿里", "阿里"
			
			,"昌都", "昌都"
			
			,"林芝", "林芝"
			
			,"那曲", "那曲"
			
			,"山南", "山南"
			
			,"日喀则", "日喀则"
			);
             break;

        case "港澳台国外" :
            var cityOptions = new Array(
			
			"香港", "香港"
			
			,"澳门", "澳门"
			
			,"台湾", "台湾"
			
			,"国外", "国外"
			);
             break;

        default:
            var cityOptions = new Array("", "");
            break;
    }
	
	document.form1["city"].options.length = 0;    
	for(var i = 0; i < cityOptions.length/2; i++) {
	    document.form1["city"].options[i]=new Option(cityOptions[i*2],cityOptions[i*2+1]);

	    if (document.form1["city"].options[i].value==city) 
	    {
	    	//alert("here put City ok!");
	    	document.form1["city"].selectedIndex = i;
	    }
	}
}

function initprovcity(province,city) {
	var provObject = document.form1["province"];
    for(var i = 0; i < document.form1["province"].options.length; i++) {
        if (document.form1["province"].options[i].value==province)
        {
        	//alert("prov put is ok");
        	document.form1["province"].selectedIndex = i;
        }
    }
    setcity(city);
}