function gotomap(py){
  cmap.icity.value=py;
  cmap.submit();
}
function gotoc(){
  var refcn;
  if(iNavig.Name=='ie'){
    var ce=window.event.srcElement;
    refcn=ce.innerHTML;
  }else{
    var e=arguments.callee.caller.arguments[0];
    var ce=e.target;
    refcn=getpybycn(ce.innerHTML);
  }
  gotomap(refcn);
}
function getpybycn(rs){
  var citypys=',北京|beijing,天津|tianjin,石家庄|shijiazhuang,唐山|tangshan,秦皇岛|qinhuangdao,邯郸|handan,邢台|xingtai,保定|baoding,张家口|zhangjiakou,承德|chengde,沧州|cangzhou,廊坊|langfang,衡水|hengshui,太原|taiyuan,大同|datong,阳泉|yangquan,长治|changyi,晋城|jincheng,朔州|shuozhou,晋中|jinzhong,运城|yuncheng,忻州|xinzhou,临汾|linfen,吕梁|luliang,呼和浩特|huhehaote,包头|baotou,乌海|wuhai,赤峰|chifeng,通辽|tongliao,鄂尔多斯|eerduosi,呼伦贝尔|hulunbeier,兴安盟|xinganmeng,锡林郭勒|xilinguole,乌兰察布|wulanchabu,巴彦淖尔|bayannaoer,阿拉善|alashan,沈阳|chenyang,大连|dalian,鞍山|anshan,抚顺|fushun,本溪|benxi,丹东|dandong,锦州|jinzhou,营口|yingkou,阜新|fuxin,辽阳|liaoyang,盘锦|panjin,铁岭|tieling,朝阳|chaoyang,葫芦岛|huludao,长春|changchun,吉林|jilin,四平|siping,辽源|liaoyuan,通化|tonghua,白山|baishan,松原|songyuan,白城|baicheng,延边|yanbian,哈尔滨|haerbin,齐齐哈尔|qiqihaer,鸡西|jixi,鹤岗|hegang,双鸭山|shuangyashan,大庆|daqing,伊春|yichun,佳木斯|jiamusi,七台河|qitaihe,牡丹江|mudanjiang,黑河|heihe,绥化|suihua,大兴安岭|daxinganling,上海|shanghai,南京|nanjing,无锡|wuxi,徐州|xuzhou,常州|changzhou,苏州|suzhou,南通|nantong,连云港|lianyungang,淮安|huaian,盐城|yancheng,扬州|yangzhou,镇江|zhenjiang,泰州|taizhou,宿迁|suqian,杭州|hangzhou,宁波|ningbo,温州|wenzhou,嘉兴|jiaxing,湖州|huzhou,绍兴|shaoxing,金华|jinhua,衢州|quzhou,舟山|zhoushan,台州|taizhou,丽水|lishui,合肥|hefei,芜湖|wuhu,蚌埠|bengbu,淮南|huainan,马鞍山|maanshan,淮北|huaibei,铜陵|tongling,安庆|anqing,黄山|huangshan,滁州|chuzhou,阜阳|fuyang,宿州|suzhou,巢湖|chaohu,六安|liuan,亳州|bozhou,池州|chizhou,宣城|xuancheng,福州|fuzhou,厦门|xiamen,莆田|putian,三明|sanming,泉州|quanzhou,漳州|zhangzhou,南平|nanping,龙岩|longyan,宁德|ningde,南昌|nanchang,景德镇|jingdezhen,萍乡|pingxiang,九江|jiujiang,新余|xinyu,鹰潭|yingtan,赣州|ganzhou,吉安|jian,宜春|yichun,抚州|fuzhou,上饶|shangrao,济南|jinan,青岛|qingdao,淄博|zibo,枣庄|zaozhuang,东营|dongying,烟台|yantai,潍坊|weifang,济宁|jining,泰安|taian,威海|weihai,日照|rizhao,莱芜|laiwu,临沂|linyi,德州|dezhou,聊城|liaocheng,滨州|binzhou,荷泽|heze,郑州|zhengzhou,开封|kaifeng,洛阳|luoyang,平顶山|pingdingshan,安阳|anyang,鹤壁|hebi,新乡|xinxiang,焦作|jiaozuo,濮阳|puyang,许昌|xuchang,漯河|luohe,三门峡|sanmenxia,南阳|nanyang,商丘|shangqiu,信阳|xinyang,周口|zhoukou,驻马店|zhumadian,武汉|wuhan,黄石|huangshi,十堰|shiyan,宜昌|yichang,襄樊|xiangfan,鄂州|ezhou,荆门|jingmen,孝感|xiaogan,荆州|jingzhou,黄冈|huanggang,咸宁|xianning,随州|suizhou,恩施|enshi,仙桃|xiantao,潜江|qianjiang,天门|tianmen,长沙|changsha,株洲|zhuzhou,湘潭|xiangtan,衡阳|hengyang,邵阳|shaoyang,岳阳|yueyang,常德|changde,张家界|zhangjiajie,郴州|chenzhou,永州|yongzhou,怀化|huaihua,娄底|loudi,湘西|xiangxi,广州|guangzhou,韶关|shaoguan,深圳|shenzhen,珠海|zhuhai,汕头|shantou,佛山|foshan,江门|jiangmen,湛江|zhanjiang,茂名|maoming,肇庆|zhaoqing,惠州|huizhou,梅州|meizhou,汕尾|shanwei,河源|heyuan,阳江|yangjiang,清远|qingyuan,东莞|dongguan,中山|zhongshan,潮州|chaozhou,揭阳|jieyang,云浮|yunfu,南宁|nanning,柳州|liuzhou,桂林|guilin,梧州|wuzhou,北海|beihai,防城港|fangchenggang,钦州|qinzhou,贵港|guigang,玉林|yulin,百色|baise,贺州|hezhou,河池|hechi,来宾|laibin,崇左|chongzuo,海口|haikou,三亚|sanya,重庆|chongqing,成都|chengdu,自贡|zigong,攀枝花|panzhihua,泸州|luzhou,德阳|deyang,绵阳|mianyang,广元|guangyuan,遂宁|suining,内江|neijiang,乐山|leshan,南充|nanchong,眉山|meishan,宜宾|yibin,广安|guangan,达州|dazhou,雅安|yaan,巴中|bazhong,资阳|ziyang,阿坝|aba,甘孜|ganzi,凉山|liangshan,贵阳|guiyang,六盘水|liupanshui,遵义|zunyi,安顺|anshun,铜仁|tongren,兴义|xingyi,毕节|bijie,凯里|kaili,都匀|duyun,昆明|kunming,曲靖|qujing,玉溪|yuxi,保山|baoshan,昭通|zhaotong,楚雄|chuxiong,红河|honghe,文山|wenshan,思茅|simao,西双版纳|xishuangbanna,大理|dali,德宏|dehong,丽江|lijiang,怒江|nujiang,迪庆|diqing,临沧|lincang,拉萨|lasa,昌都|changdu,山南|shannan,日喀则|rikaze,那曲|naqu,阿里|ali,林芝|linzhi,西安|xian,铜川|tongchuan,宝鸡|baoji,咸阳|xianyang,渭南|weinan,延安|yanan,汉中|hanzhong,榆林|yulin,安康|ankang,商洛|shangluo,兰州|lanzhou,嘉峪关|jiayuguan,金昌|jinchang,白银|baiyin,天水|tianshui,武威|wuwei,张掖|zhangye,平凉|pingliang,酒泉|jiuquan,庆阳|qingyang,定西|dingxi,陇南|longnan,临夏|linxia,甘南|gannan,西宁|xining,海东|haidong,海北|haibei,黄南|huangnan,海南|hainan,果洛|guoluo,玉树|yushu,海西|haixi,银川|yinchuan,石嘴山|shizuishan,吴忠|wuzhong,固原|guyuan,乌鲁木齐|wulumuqi,克拉玛依|kelamayi,吐鲁番|tulufan,哈密|hami,昌吉|changji,博尔塔拉|boertala,巴音郭楞|bayinguoleng,阿克苏|akesu,阿图什|atushen,喀什|kashen,和田|hetian,伊犁|yili,塔城|tacheng,阿勒泰|aletai,石河子|shihezi,台湾|taiwan,香港|xianggang,澳门|aomen,';
  var cnre=eval('/\\|'+rs+',/gi');
  if(citypys.search(cnre)>0){return rs;}//直接返回拼音
  
  cnre=eval('/,'+rs+'\\|(\\w{1,32})/gi');
  citypys.match(cnre);
  var citypy=RegExp.$1;
  if(citypy==''){alert('未能确定您所指定的城市！');return;}
  return citypy;
}
function keytocity(){
  if(iNavig.Name=='ie'){
    if(window.event.keyCode!=13) return;
    var ce=window.event.srcElement;
    var refcn=ce.value;
  }else{
    var e=arguments.callee.caller.arguments[0];
    if(e.which!=13) return;
    var ce=e.target;
    var refcn=getpybycn(ce.value);
  }
  gotomap(refcn);
}