function $(id){
 return document.getElementById(id);
}
/**
*@
*@增加修改页数据关联
*@
**/

var cityArray = new Array(); 
cityArray[0] = new Array("北京市","北京"); 
cityArray[1] = new Array("上海市","上海"); 
cityArray[2] = new Array("天津市","天津"); 
cityArray[3] = new Array("重庆市","重庆"); 
cityArray[4] = new Array("河北省","保定|沧州|承德|邯郸|衡水|廊坊|秦皇岛|石家庄|唐山|邢台|张家口"); 
cityArray[5] = new Array("山西省","长治|大同|晋城|晋中|临汾|吕梁|朔州|太原|忻州|阳泉|运城"); 
cityArray[6] = new Array("内蒙古自治区","阿拉善盟|巴彦淖尔盟|包头|赤峰|鄂尔多斯|呼和浩特|呼伦贝尔|通辽|乌海|乌兰察布盟|锡林郭勒盟|兴安盟"); 
cityArray[7] = new Array("辽宁省","鞍山|本溪|朝阳|大连|丹东|抚顺|阜新|葫芦岛|锦州|辽阳|盘锦|沈阳|铁岭|营口"); 
cityArray[8] = new Array("吉林省","白城|白山|长春|吉林|辽源|四平|松原|通化|延边朝鲜族自治州"); 
cityArray[9] = new Array("黑龙江省","大庆|大兴安岭|哈尔滨|鹤岗|黑河|鸡西|佳木斯|牡丹江|七台河|齐齐哈尔|双鸭山|绥化|伊春"); 
cityArray[10] = new Array("江苏省","常州|淮安|连云港|南京|南通|苏州|宿迁|泰州|无锡|徐州|盐城|扬州|镇江"); 
cityArray[11] = new Array("浙江省","杭州|湖州|嘉兴|金华|丽水|宁波|绍兴|台州|温州|舟山|衢州"); 
cityArray[12] = new Array("安徽省","安庆|蚌埠|巢湖|池州|滁州|阜阳|合肥|淮北|淮南|黄山|六安|马鞍山|宿州|铜陵|芜湖|宣城|亳州"); 
cityArray[13] = new Array("福建省","福州|龙岩|南平|宁德|莆田|泉州|三明|厦门|漳州"); 
cityArray[14] = new Array("江西省","抚州|赣州|吉安|景德镇|九江|南昌|萍乡|上饶|新余|宜春|鹰潭"); 
cityArray[15] = new Array("山东省","滨州|德州|东营|菏泽|济南|济宁|莱芜|聊城|临沂|青岛|日照|泰安|威海|潍坊|烟台|枣庄|淄博"); 
cityArray[16] = new Array("河南省","安阳|鹤壁|济源|焦作|开封|洛阳|南阳|平顶山|三门峡|商丘|新乡|信阳|许昌|郑州|周口|驻马店|漯河|濮阳"); 
cityArray[17] = new Array("湖北省","鄂州|恩施土家族苗族自治州|黄冈|黄石|荆门|荆州|潜江|神农架林区|十堰|随州|天门|武汉|仙桃|咸宁|襄樊|孝感|宜昌");
cityArray[18] = new Array("湖南省","常德|长沙|郴州|衡阳|怀化|娄底|邵阳|湘潭|湘西土家族苗族自治州|益阳|永州|岳阳|张家界|株洲"); 
cityArray[19] = new Array("广东省","潮州|东莞|佛山|广州|河源|惠州|江门|揭阳|茂名|梅州|清远|汕头|汕尾|韶关|深圳|阳江|云浮|湛江|肇庆|中山|珠海"); 
cityArray[20] = new Array("广西壮族自治区","百色|北海|崇左|防城港|桂林|贵港|河池|贺州|来宾|柳州|南宁|钦州|梧州|玉林"); 
cityArray[21] = new Array("海南省","白沙黎族自治县|保亭黎族苗族自治县|昌江黎族自治县|澄迈县|定安县|东方|海口|乐东黎族自治县|临高县|陵水黎族自治县|琼海|琼中黎族苗族自治县|三亚|屯昌县|万宁|文昌|五指山|儋州"); 
cityArray[22] = new Array("四川省","阿坝藏族羌族自治州|巴中|成都|达州|德阳|甘孜藏族自治州|广安|广元|乐山|凉山彝族自治州|眉山|绵阳|南充|内江|攀枝花|遂宁|雅安|宜宾|资阳|自贡|泸州|华蓥市"); 
cityArray[23] = new Array("贵州省","安顺|毕节|贵阳|六盘水|黔东南苗族侗族自治州|黔南布依族苗族自治州|黔西南布依族苗族自治州|铜仁|遵义"); 
cityArray[24] = new Array("云南省","保山|楚雄彝族自治州|大理白族自治州|德宏傣族景颇族自治州|迪庆藏族自治州|红河哈尼族彝族自治州|昆明|丽江|临沧|怒江傈傈族自治州|曲靖|思茅|文山壮族苗族自治州|西双版纳傣族自治州|玉溪|昭通");
cityArray[25] = new Array("西藏自治区","阿里|昌都|拉萨|林芝|那曲|日喀则|山南"); 
cityArray[26] = new Array("陕西省","安康|宝鸡|汉中|商洛|铜川|渭南|西安|咸阳|延安|榆林"); 
cityArray[27] = new Array("甘肃省","白银|定西|甘南藏族自治州|嘉峪关|金昌|酒泉|兰州|临夏回族自治州|陇南|平凉|庆阳|天水|武威|张掖"); 
cityArray[28] = new Array("宁夏回族自治区","固原|石嘴山|吴忠|银川"); 
cityArray[29] = new Array("青海省","果洛藏族自治州|海北藏族自治州|海东|海南藏族自治州|海西蒙古族藏族自治州|黄南藏族自治州|西宁|玉树藏族自治州"); 
cityArray[30] = new Array("新疆维吾尔族自治区","阿克苏|阿拉尔|巴音郭楞蒙古自治州|博尔塔拉蒙古自治州|昌吉回族自治州|哈密|和田|喀什|克拉玛依|克孜勒苏柯尔克孜自治州|石河子|图木舒克|吐鲁番|乌鲁木齐|五家渠|伊犁哈萨克自治州"); 
cityArray[31] = new Array("香港特别行政区","香港特别行政区"); 
cityArray[32] = new Array("澳门特别行政区","澳门特别行政区"); 
cityArray[33] = new Array("台湾省","台北|高雄|台中|台南|屏东|南投|云林|新竹|彰化|苗栗|嘉义|花莲|桃园|宜兰|基隆|台东|金门|马祖|澎湖"); 
cityArray[34] = new Array("其它","北美洲|南美洲|亚洲|非洲|欧洲|大洋洲");  
cityArray[35] = new Array("全国","全国");

 function getCity(currProvince)
        {
            //当前 所选择 的 省
            var currProvince = currProvince;
            var i,j,k;
            //清空 城市 下拉选单
            document.all.privence.length = 0 ; 
            for (i = 0 ;i <cityArray.length;i++)
              {   
                  if(currProvince==""){
                  
                     document.all.privence.options[0]= new Option("请选择城市","")
                    
                  }
                  //得到 当前省 在 城市数组中的位置
                  if(cityArray[i][0]==currProvince)
                    {   
                        //得到 当前省 所辖制的 地市
                        tmpcityArray = cityArray[i][1].split("|");  
                       
                        
                         document.all.privence.options[0]= new Option("请选择城市","");
                          for(j=0;j<tmpcityArray.length;j++)
                          {
                            //填充 城市 下拉选单
                           
                            document.all.privence.options[document.all.privence.length] = new Option(tmpcityArray[j],tmpcityArray[j]); 
                              
                          }
                   
                     } 
               } 
         }