从xml中获取城市，省份名称

//********************************************************************************  //*                                                                              *  //    功能描述：从xml中获取数据  //    版本编号：owendu V1.1  //    初始创建： 2006.08.27  //    最后修改： 2006.10.08  //*                                                                              *  //********************************************************************************    //根据cityid，获取返回cityname   ---------------xmlurl 指的是整个站点的路征  //页面调用方式如下：<script language=javascript>GetCityName("<%=cityid%>","<%=System.Configuration.ConfigurationSettings.AppSettings["LocalSiteURL"]%>")</script>  function GetCityName(cityid,xmlurl)  {              var XmlDoc_city = new ActiveXObject("MSXML2.DOMDocument.3.0");         XmlDoc_city.async=false;         XmlDoc_city.validateOnParse=false;         var Url=xmlurl+"XmlData/city.xml";         XmlDoc_city.load(Url);          //      if (XmlDoc_city.readyState == 4 && XmlDoc_city.xml != "")    {         var city;     var cities = XmlDoc_city.documentElement.selectNodes("city");          for (var i=0; i < cities.length; i++)     {      city = cities[i];      if (city.getAttribute("cityid") == cityid)      {             document.write(city.getAttribute("cityname"));       break;      }        //obj2.options[obj2.length] = new Option(city.getAttribute("cityname"),city.getAttribute("cityid"));     }       }      // else      // {          //alert('您的浏览器不支持xml文件读取,于是本页面禁止您的操作,推荐使用IE5.0以上可以解决此问题!');      // }  }  //根据省份id，获取返回省名   ---------------xmlurl 指的是整个站点的路征   function GetPRoviceName(pid,xmlurl)  {             var XmlDoc_city = new ActiveXObject("MSXML2.DOMDocument.3.0");      XmlDoc_city.async=false;      XmlDoc_city.validateOnParse=false;      var Url=xmlurl+"XmlData/province.xml";      XmlDoc_city.load(Url);          if(XmlDoc_city.readyState == 4 && XmlDoc_city.xml != "")   {     var city;    var cities = XmlDoc_city.documentElement.selectNodes("province");        for (var i=0; i < cities.length; i++)    {     city = cities[i];     if (city.getAttribute("provinceid") == pid)     {         document.write(city.getAttribute("provincename"));      break;     }         }   }   }  //根据地区districtid，获取返回地区名   ---------------xmlurl 指的是整个站点的路征   function GetProviceName(districtid,xmlurl)  {             var XmlDoc_city = new ActiveXObject("MSXML2.DOMDocument.3.0");      XmlDoc_city.async=false;      XmlDoc_city.validateOnParse=false;      var Url=xmlurl+"XmlData/district.xml";      XmlDoc_city.load(Url);          if(XmlDoc_city.readyState == 4 && XmlDoc_city.xml != "")   {     var city;    var cities = XmlDoc_city.documentElement.selectNodes("district");        for (var i=0; i < cities.length; i++)    {     city = cities[i];     if (city.getAttribute("districtid") == pid)     {         document.write(city.getAttribute("districtname"));      break;     }         }   }   }  //根据省份id，城市id,地区（县）id，获取返回省城市名地区名   ---------------xmlurl 指的是整个站点的路征   function GetName(pid,cityid,districtid ,xmlurl)  {     var cityname="";     var provicename="";     var districtname="";      //            var XmlDoc_p = new ActiveXObject("MSXML2.DOMDocument.3.0");      XmlDoc_p.async=false;      XmlDoc_p.validateOnParse=false;      var UrlProvice=xmlurl+"XmlData/province.xml";      XmlDoc_p.load(UrlProvice);          //             var XmlDoc_city = new ActiveXObject("MSXML2.DOMDocument.3.0");      XmlDoc_city.async=false;      XmlDoc_city.validateOnParse=false;      var Urlcity=xmlurl+"XmlData/city.xml";      XmlDoc_city.load(Urlcity);               //      var XmlDoc_district = new ActiveXObject("MSXML2.DOMDocument.3.0");      XmlDoc_district.async=false;      XmlDoc_district.validateOnParse=false;      var Urldis=xmlurl+"XmlData/district.xml";      XmlDoc_district.load(Urldis);         //       if(XmlDoc_p.readyState == 4 && XmlDoc_p.xml != "")   {     var provice;    var provices = XmlDoc_city.documentElement.selectNodes("province");        for (var i=0; i < provices.length; i++)    {     provice = provices[i];     if (provice.getAttribute("provinceid") == pid)     {           provicename=provice.getAttribute("provincename");      break;     }         }   }       if(XmlDoc_city.readyState == 4 && XmlDoc_city.xml != "")   {     var city;    var citys = XmlDoc_city.documentElement.selectNodes("city");        for (var i=0; i < citys.length; i++)    {     city = citys[i];     if (city.getAttribute("cityid") == cityid)     {           cityname=city.getAttribute("cityname");      break;     }         }   }       if(XmlDoc_district.readyState == 4 && XmlDoc_district.xml != "")   {     var district;    var districts = XmlDoc_district.documentElement.selectNodes("district");        for (var i=0; i < districts.length; i++)    {     district = districts[i];     if (district.getAttribute("districtid") == districtid)     {           districtname=district.getAttribute("districtname");      break;     }         }   }   var name=provicename+" "+cityname+" "+ districtname;   document.write(name);      }

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