51地图实现地址解析：

 

  
    

   
     
   
     51地图实现地址解析：
   
     <
   
     br
   
     ><
   
     html 
   
     xmlns:v
   
     ="urn:schemas-microsoft-com:vml"
   
     >
   
     

   
     <
   
     head
   
     >
   
     

   
     <
   
     meta 
   
     http-equiv
   
     ="content-type"
   
      content
   
     ="text/html; charset=GB2312"
   
     />
   
     

   
     <
   
     meta 
   
     name
   
     ="keywords"
   
      content
   
     ="LTLocalSearch,JavaScript,灵图,51ditu Search API,地图,范例文档"
   
     />
   
     

   
     <
   
     title
   
     >
   
     我要地图－地图API－范例－基本搜索
   
     </
   
     title
   
     >
   
     

   
     <
   
     script 
   
     language
   
     ="javascript"
   
      src
   
     ="http://api.51ditu.com/js/maps.js"
   
     ></
   
     script
   
     >
   
     

   
     <
   
     script 
   
     language
   
     ="javascript"
   
      src
   
     ="http://api.51ditu.com/js/search.js"
   
     ></
   
     script
   
     >
   
     


   
     </
   
     head
   
     >
   
     

   
     <
   
     body
   
     >
   
     

   
     <
   
     script 
   
     language
   
     ="javascript"
   
     >
   
     

   
     function
   
      showPoint(searchResult) 
   
     //
   
     定义搜索结果处理函数
   
     

   
     {
 
   
     if
   
     (searchResult.searchPoints.length
   
     >
   
     0
   
     )
   
     //
   
     如果存在搜索结果
   
     

   
      {
 
   
     var
   
      poi
   
     =
   
     searchResult.searchPoints[
   
     0
   
     ];
   
     //
   
     搜索结果中的第一项
   
     

   
      alert(poi.name
   
     +
   
     '
   
     ,
   
     '
   
     +
   
     poi.point);
 }
 
   
     else
   
     
 {
 alert(
   
     '
   
     无结果
   
     '
   
     );
 }
}

   
     var
   
      search
   
     =
   
     new
   
      LTLocalSearch(showPoint);
search.setCity(
   
     '
   
     北京
   
     '
   
     ); 
   
     //
   
     设置城市
   
     

   
     search.search(
   
     '
   
     灵图
   
     '
   
     ); 
   
     //
   
     开始搜索
   
     

   
     </
   
     script
   
     >
   
     

在 
   
     <
   
     input 
   
     type
   
     ="text"
   
      id
   
     ="city"
   
      value
   
     ="上海市"
   
      size
   
     ="5"
   
      onchange
   
     ="search.setCity(this.value);"
   
     />
   
      市搜索
 
   
     <
   
     input 
   
     type
   
     ="text"
   
      id
   
     ="word"
   
      value
   
     ="上海市"
   
      size
   
     ="10"
   
     />
   
     

   
     <
   
     input 
   
     type
   
     ="button"
   
      onclick
   
     ="search.search(document.getElementById('word').value);"
   
      value
   
     ="搜索"
   
     />
   
     
 

   
     </
   
     body
   
     >
   
     

   
     </
   
     html
   
     >