JavaScript and provincial two-level association menu program

var citys=new Array (


New Array ("101010100", "Beijing"),


New Array ("101030100", "Tianjin"),


New Array ("101020100", "Shanghai"),


New Array ("101040100", "Chongqing"),


New Array ("101320101", "Hong Kong"),


New Array ("101330101", "Macau"),


New Array ("101220101", "Hefei"),


New Array ("101220201", "Bengbu"),


New Array ("101220301", "Wuhu"),


New Array ("101220401", "Huainan"),


New Array ("101220501", "Ma On Shan"),


New Array ("101220601", "Anqing"),


New Array ("101220701", "Suzhou"),


New Array ("101220801", "Fuyang"),


New Array ("101220901", "Bozhou"),


New Array ("101221001", "Huangshan"),


New Array ("101221101", "Chuzhou"),


New Array ("101221201", "Huaibei"),


New Array ("101221301", "Tongling"),


New Array ("101221401", "Xuancheng"),


New Array ("101221501", "Liu'an"),


New Array ("101221601", "Chaohu"),


New Array ("101221701", "Chizhou"),


New Array ("101230101", "Fuzhou"),


New Array ("101230201", "Xiamen"),


New Array ("101230301", "Ningde"),


New Array ("101230401", "Putian"),


New Array ("101230501", "Quanzhou"),


New Array ("101230601", "Zhangzhou"),


New Array ("101230701", "Longyan"),


New Array ("101230801", "sanming"),


New Array ("101230901", "Nanping"),


New Array ("101160101", "Lanzhou"),


New Array ("101160201", "Dingxi"),


New Array ("101160301", "Pingliang"),


New Array ("101160401", "Qingyang"),


New Array ("101160501", "Wuwei"),


New Array ("101160601", "Jinchang"),


New Array ("101160701", "Zhangye"),


New Array ("101160801", "Jiuquan"),


New Array ("101160901", "Tianshui"),


New Array ("101161001", "Wudu"),


New Array ("101161101", "Linxia"),


New Array ("101161201", "cooperative"),


New Array ("101161301", "Silver"),


New Array ("101280101", "Guangzhou"),


New Array ("101280201", "Shaoguan"),


New Array ("101280301", "Huizhou"),


New Array ("101280401", "Meizhou"),


New Array ("101280501", "Shantou"),


New Array ("101280601", "Shenzhen"),


New Array ("101280701", "Zhuhai"),


New Array ("101280800", "Foshan"),


New Array ("101280901", "zhaoqing"),


New Array ("101281001", "Zhanjiang"),


New Array ("101281101", "Jiangmen"),


New Array ("101281201", "Heyuan"),


New Array ("101281301", "Qingyuan"),


New Array ("101281401", "Yunfu"),


New Array ("101281501", "Chaozhou"),


New Array ("101281601", "Dongguan"),


New Array ("101281701", "Zhongshan"),


New Array ("101281801", "Yangjiang"),


New Array ("101281901", "Jieyang"),


New Array ("101282001", "Maoming"),


New Array ("101282101", "Shanwei"),


New Array ("101282105", "East Sandy Island"),


New Array ("101300101", "Nanning"),


New Array ("101300201", "Chongzuo"),


New Array ("101300301", "Liuzhou"),


New Array ("101300401", "Guest"),


New Array ("101300501", "Guilin"),


New Array ("101300601", "Wuzhou"),


New Array ("101300701", "Hezhou"),


New Array ("101300801", "Guigang"),


New Array ("101300901", "Yulin"),


New Array ("101301001", "Baise"),


New Array ("101301101", "Qinzhou"),


New Array ("101301201", "Hechi"),


New Array ("101301301", "Beihai"),


New Array ("101301401", "Fangchenggang"),


New Array ("101260101", "Guiyang"),


New Array ("101260201", "Zunyi"),


New Array ("101260301", "Anshun"),


New Array ("101260401", "Duyun"),


New Array ("101260501", "Carey"),


New Array ("101260601", "Tongren"),


New Array ("101260701", "Bijie"),


New Array ("101260801", "Liupanshui"),


New Array ("101260901", "Qianxi"),


New Array ("101310101", "Haikou"),


New Array ("101310102", "Qiongshan"),


New Array ("101310201", "Sanya"),


New Array ("101310202", "Orient"),


New Array ("101310203", "Lingao"),


New Array ("101310204", "Chengmai"),


New Array ("101310205", "Zhanzhou"),


New Array ("101310206", "Changjiang"),


New Array ("101310207", "White Sands"),


New Array ("101310208", "Qiongzhong"),


New Array ("101310209", "Dingan"),


New Array ("101310210", "Tunchang"),


New Array ("101310211", "Qionghai"),


New Array ("101310212", "Wenchang"),


New Array ("101310213", "clear blue"),


New Array ("101310214", "Baoting"),


New Array ("101310215", "Wanning"),


New Array ("101310216", "Lingshui"),


New Array ("101310217", "Xisha"),


New Array ("101310218", "Coral Island"),


New Array ("101310219", "Yong"),


New Array ("101310220", "Nansha Island"),


New Array ("101310221", "Ledong"),


New Array ("101310222", "Pass"),


New Array ("101090101", "Shijiazhuang"),


New Array ("101090201", "Baoding"),


New Array ("101090301", "Zhangjiakou"),


New Array ("101090402", "Chengde"),


New Array ("101090501", "Tangshan"),


New Array ("101090601", "Langfang"),


New Array ("101090701", "Cangzhou"),


New Array ("101090801", "Hengshui"),


New Array ("101090901", "Xingtai"),


New Array ("101091001", "Handan"),


New Array ("101091101", "Qinhuangdao"),


New Array ("101180101", "Zhengzhou"),


New Array ("101180201", "Anyang"),


New Array ("101180301", "Xinxiang"),


New Array ("101180401", "Xuchang"),


New Array ("101180501", "Mesa"),


New Array ("101180601", "Xinyang"),


New Array ("101180701", "Nanyang"),


New Array ("101180801", "Kaifeng"),


New Array ("101180901", "Luoyang"),


New Array ("101181001", "Shangqiu"),


New Array ("101181101", "Jiaozuo"),


New Array ("101181201", "Hebi"),


New Array ("101181301", "Puyang"),


New Array ("101181401", "Zhoukou"),


New Array ("101181501", "Luohe"),


New Array ("101181601", "Zhumadian"),


New Array ("101181701", "Sanmenxia"),


New Array ("101181801", "Jiyuan"),


New Array ("101050101", "Harbin"),


New Array ("101050201", "Qiqihar"),


New Array ("101050301", "Mudanjiang"),


New Array ("101050401", "Jiamusi"),


New Array ("101050501", "Suihua"),


New Array ("101050601", "Heihe"),


New Array ("101050701", "daxinganling"),


New Array ("101050801", "Yichun"),


New Array ("101050901", "Daqing"),


New Array ("101051002", "Qitaihe"),


New Array ("101051101", "Jixi"),


New Array ("101051201", "Hegang"),


New Array ("101051301", "Shuangyashan"),


New Array ("101200101", "Wuhan"),


New Array ("101200201", "Xiangfan"),


New Array ("101200301", "Ezhou"),


New Array ("101200401", "Xiaogan"),


New Array ("101200501", "Huanggang"),


New Array ("101200601", "Yellowstone"),


New Array ("101200701", "xianning"),


New Array ("101200801", "Jingzhou"),


New Array ("101200901", "Yichang"),


New Array ("101201001", "Enshi"),


New Array ("101201101", "Shiyan"),


New Array ("101201201", "Shennongjia"),


New Array ("101201301", "Suizhou"),


New Array ("101201401", "Jingmen"),


New Array ("101201501", "Tianmen"),


New Array ("101201601", "Peach"),


New Array ("101201701", "Qianjiang"),


New Array ("101250101", "Changsha"),


New Array ("101250201", "Xiangtan"),


New Array ("101250301", "Zhuzhou"),


New Array ("101250401", "Hengyang"),


New Array ("101250501", "Chenzhou"),


New Array ("101250601", "Changde"),


New Array ("101250701", "Yiyang"),


New Array ("101250801", "Loudi"),


New Array ("101250901", "Shaoyang"),


New Array ("101251001", "Yueyang"),


New Array ("101251101", "Zhangjiajie"),


New Array ("101251201", "Huaihua"),


New Array ("101251301", "Guizhou Yang"),


New Array ("101251401", "Yongzhou"),


New Array ("101251501", "Jishou"),


New Array ("101060101", "Changchun"),


New Array ("101060201", "Jilin"),


New Array ("101060301", "Yanji"),


New Array ("101060401", "Siping"),


New Array ("101060501", "Tonghua"),


New Array ("101060601", "Baicheng"),


New Array ("101060701", "Liaoyuan"),


New Array ("101060801", "Songyuan"),


New Array ("101060901", "Bss"),


New Array ("101190101", "Nanjing"),


New Array ("101190201", "Wuxi"),


New Array ("101190301", "Zhenjiang"),


New Array ("101190401", "Suzhou"),


New Array ("101190501", "Nantong"),


New Array ("101190601", "Yangzhou"),


New Array ("101190701", "Yancheng"),


New Array ("101190801", "Xuzhou"),


New Array ("101190901", "Huaian"),


New Array ("101191001", "Lianyungang"),


New Array ("101191101", "Changzhou"),


New Array ("101191201", "Taizhou"),


New Array ("101191301", "Suqian"),


New Array ("101240101", "Nanchang"),


New Array ("101240201", "Jiujiang"),


New Array ("101240301", "Shangrao"),


New Array ("101240401", "Fuzhou"),


New Array ("101240501", "Yichun"),


New Array ("101240601", "Ji"),


New Array ("101240701", "Ganzhou"),


New Array ("101240801", "Jingdezhen"),


New Array ("101240901", "Pingxiang"),


New Array ("101241001", "Xinyu"),


New Array ("101241101", "Yingtan"),


New Array ("101070101", "Shenyang"),


New Array ("101070201", "Dalian"),


New Array ("101070301", "Anshan"),


New Array ("101070401", "Fushun"),


New Array ("101070501", "Benxi"),


New Array ("101070601", "Danton"),


New Array ("101070701", "Jinzhou"),


New Array ("101070801", "Yingkou"),


New Array ("101070901", "Fuxin"),


New Array ("101071001", "Liaoyang"),


New Array ("101071101", "Tieling"),


New Array ("101071201", "Sunrise"),


New Array ("101071301", "Panjin"),


New Array ("101071401", "Huludao"),


New Array ("101080101", "Hohhot"),


New Array ("101080201", "Baotou"),


New Array ("101080301", "Wuhai"),


New Array ("101080401", "Jining"),


New Array ("101080501", "Tongliao"),


New Array ("101080601", "Chifeng"),


New Array ("101080701", "Erdos"),


New Array ("101080801", "Linhe"),


New Array ("101080901", "Xilin Hot"),


New Array ("101081000", "Hulunbeier"),


New Array ("101081101", "Ulanhot"),


New Array ("101081201", "Alxa Zuoqi"),


New Array ("101170101", "Yinchuan"),


New Array ("101170201", "Shizuishan"),


New Array ("101170301", "Wuzhong"),


New Array ("101170401", "Guyuan"),


New Array ("101170501", "central defender"),


New Array ("101150101", "Xining"),


New Array ("101150201", "Haidong"),


New Array ("101150301", "Huangnan"),


New Array ("101150401", "Hainan"),


New Array ("101150501", "Fruit Luo"),


New Array ("101150601", "Yushu"),


New Array ("101150701", "Hercynian"),


New Array ("101150801", "Sea North"),


New Array ("101120101", "Jinan"),


New Array ("101120201", "Qingdao"),


New Array ("101120301", "Zibo"),


New Array ("101120401", "Texas"),


New Array ("101120501", "Yantai"),


New Array ("101120601", "Weifang"),


New Array ("101120701", "Jining"),


New Array ("101120801", "Taian"),


New Array ("101120901", "Linyi"),


New Array ("101121001", "Heze"),


New Array ("101121101", "Binzhou"),


New Array ("101121201", "dongying"),


New Array ("101121301", "Weihai"),


New Array ("101121401", "Zaozhuang"),


New Array ("101121501", "Sunshine"),


New Array ("101121601", "Laiwu"),


New Array ("101121701", "Liaocheng"),


New Array ("101100101", "Taiyuan"),


New Array ("101100201", "Datong"),


New Array ("101100301", "Yangquan"),


New Array ("101100401", "Jinzhong"),


New Array ("101100501", "Changzhi"),


New Array ("101100601", "Jincheng"),


New Array ("101100701", "Linfen"),


New Array ("101100801", "Yuncheng"),


New Array ("101100901", "Shuozhou"),


New Array ("101101001", "Xinzhou"),


New Array ("101101100", "Luliang"),


New Array ("101110101", "Xian"),


New Array ("101110200", "Xianyang"),


New Array ("101110300", "Yanan"),


New Array ("101110401", "Yulin"),


New Array ("101110501", "Weinan"),


New Array ("101110601", "Shangluo"),


New Array ("101110701", "Ankang"),


New Array ("101110801", "Hanzhong"),


New Array ("101110901", "Baoji"),


New Array ("101111001", "Tongchuan"),


New Array ("101270101", "Chengdu"),


New Array ("101270201", "Panzhihua"),


New Array ("101270301", "Zigong"),


New Array ("101270401", "Mianyang"),


New Array ("101270501", "Nanchong"),


New Array ("101270601", "Dazhou"),


New Array ("101270701", "Suining"),


New Array ("101270801", "Guang"),


New Array ("101270901", "Bazhong"),


New Array ("101271001", "Luzhou"),


New Array ("101271101", "Yibin"),


New Array ("101271201", "Neijiang"),


New Array ("101271301", "Ziyang"),


New Array ("101271401", "Leshan"),


New Array ("101271501", "Meishan"),


New Array ("101271601", "Liangshan"),


New Array ("101271701", "Yaan"),


New Array ("101271801", "Ganzi"),


New Array ("101271901", "Aba"),


New Array ("101272001", "Deyang"),


New Array ("101272101", "Guangyuan"),


New Array ("101340101", "Taipei County"),


New Array ("101340201", "Kaohsiung"),


New Array ("101340301", "Tainan"),


New Array ("101340401", "Taichung"),


New Array ("101340501", "Taoyuan"),


New Array ("101340601", "Xinzhu County"),


New Array ("101340701", "Yilan"),


New Array ("101340801", "Magong"),


New Array ("101340901", "Chiayi"),


New Array ("101341001", "Hualian"),


New Array ("101341101", "Taitung"),


New Array ("101341201", "Peng Jia yu"),


New Array ("101140101", "Lhasa"),


New Array ("101140201", "Shigatse"),


New Array ("101140301", "Shannan"),


New Array ("101140401", "Linzhi"),


New Array ("101140501", "Qamdo"),


New Array ("101140601", "NA"),


New Array ("101140701", "Ali"),


New Array ("101130101", "Urumqi"),


New Array ("101130201", "Karamay"),


New Array ("101130301", "Shihezi"),


New Array ("101130401", "Changji"),


New Array ("101130501", "Turpan"),


New Array ("101130601", "Korla"),


New Array ("101130701", "Alar"),


New Array ("101130801", "Aksu"),


New Array ("101130901", "Kashi"),


New Array ("101131001", "Yining"),


New Array ("101131101", "Tacheng"),


New Array ("101131201", "Hami"),


New Array ("101131301", "Hotan"),


New Array ("101131401", "Altay"),


New Array ("101131501", "Atushi"),


New Array ("1011301601", "Bole"),


New Array ("101290101", "Kunming"),


New Array ("101290201", "Dali"),


New Array ("101290301", "Red River"),


New Array ("101290401", "Qujing"),


New Array ("101290501", "Baoshan"),


New Array ("101290601", "Wenshan"),


New Array ("101290701", "Yuxi"),


New Array ("101290801", "Chuxiong"),


New Array ("101290901", "Simao"),


New Array ("101291001", "Zhaotong"),


New Array ("101291101", "Lincang"),


New Array ("101291201", "Nujiang"),


New Array ("101291301", "Zhongdian"),


New Array ("101291401", "Lijiang"),


New Array ("101291501", "de macro"),


New Array ("101291601", "Jinghong"),


New Array ("101210101", "Hangzhou"),


New Array ("101210201", "Huzhou"),


New Array ("101210301", "Jiaxing"),


New Array ("101210401", "Ningbo"),


New Array ("101210501", "Shaoxing"),


New Array ("101210601", "Taizhou"),


New Array ("101210701", "Wenzhou"),


New Array ("101210801", "Lishui"),


New Array ("101210901", "Jinhua"),


New Array ("101211001", "Quzhou"),


New Array ("101211101", "Zhoushan")


);

var queryurl= "HTTP://COUNTER.SINA.COM.CN/IP";


if (Navigator.userAgent.toLowerCase (). IndexOf (' msie ') >= 0) {


document.getElementById ("Ip_forie"). src = queryurl;


} else {


var js = document.createelement ("script");


Js.setattribute ("type", "Text/javascript");


Js.setattribute ("CharSet", "gb2312");


Js.setattribute ("src", queryurl);


Document.body.insertBefore (JS, null);


}


function Ildata_callback ()


{var ip=ildata[0];//ip


var country = ildata[1];//Country


var province = ildata[2];//Province


var city = ildata[3]; Area


var new_city_id = 101010100; Default Beijing weather


var cityname= ' Beijing ';


if (Country!= "" | | Province!= "" | | City!= "")


{


Coun_len = (Country = = "")? 0:country.length;


Prov_len = (province = = "")? 0:province.length;


City_len = (City = = "") 0:city.length;





for (i=0;i<citys.length;i++)


{


Min_coun_len = (coun_len==0)? 0: ((coun_len<citys[i][1].length)? coun_len:citys[i][1].length);


Min_prov_len = (prov_len==0)? 0: ((prov_len<citys[i][1].length)? prov_len:citys[i][1].length);


Min_city_len = (city_len==0)? 0: ((city_len<citys[i][1].length)? city_len:citys[i][1].length);

if ((min_city_len!=0 && city.substr (0,min_city_len) ==citys[i][1].substr (0,min_city_len))


|| (Min_prov_len!=0 && province.substr (0,min_prov_len) ==citys[i][1].substr (0,min_prov_len))


|| (Min_coun_len!=0 && country.substr (0,min_coun_len) ==citys[i][1].substr (0,min_coun_len)))


{


new_city_id = citys[i][0];


CITYNAME=CITYS[I][1];


Break


}


}


}else{


new_city_id=101010100;


Cityname= ' Beijing ';


}





var getid=getquerystring (' id ');





if (getid== ')


{


getid=new_city_id;


}





Startrequest ("www.111cn.net?cityid=" +getid,weatherifno);


}





Window.onerror=function () {


return true;


}