帝国cms用百度地图自动标注方法的教程


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pcwnas 2023-05-09 154

1.先在系统模版新建字段 diduan 地段 后面该打的全部打勾
2.到管理模板变量 增加模板变量 变量名:[!–temp.ditu–] 变量标识:百度地图标注
3.变量值加入以下代码

<!doctype html>  <html>      <head>          <meta http-equiv="Content-Type" content="text/html; charset=uft-8">          <title>采集坐标 </title>          <!--[if IE 6]>              <script type="text/javascript" src="http://dev.baidu.com/wiki/static/map/tuan/js/DD_belatedPNG_0.0.8a-min.js"></script>              <script>DD_belatedPNG.fix("#float_search_bar");</script>         <![endif]-->         <style>              #preview{                  border: 1px solid #bfd2e1;                  width: 250px;                  height: 250px;                  font-family: Arial, Helvetica, sans-serif,"宋体";              }              #map_container{                  height: 250px;              }              #float_search_bar{                  z-index: 2012;                  position: absolute;                  width: 180px;                  height: 31px;                  background: url("http://dev.baidu.com/wiki/static/map/tuan/images/search_bar.png") repeat-x;                  background-position: 0 -21px;                  padding: 3px 0 0 10px;              }              #float_search_bar label, #float_search_bar span{                  color: #0787cb;                  font-size: 14px;              }              #float_search_bar input{                  width: 180px;                  height: 16px;                  margin-top: 1px;              }              #float_search_bar input:focus{                  outline: none;              }              #float_search_bar button{                  border: 0;                  color: white;                  width: 77px;                  height: 20px;                  background: url("http://dev.baidu.com/wiki/static/map/tuan/images/search_bar.png") no-repeat;                  background-position: 0 0;                  margin-right: 5px;                  cursor: pointer;              }          </style>     </head>            <body>     <div id="preview">          <div id="float_search_bar">              <label>区域:</label>              <input type="text" id="keyword" />              <button id="search_button">查找</button>              <span>点击地图或标注获取坐标</span>          </div>          <div id="map_container"></div>      </div>      <div id="result" style="margin-top: 4px;"></div>              <script type="text/javascript" src="http://api.map.baidu.com/api?v=1.2"></script>      <script type="text/javascript">          function getUrlParas(){              var hash = location.hash,                  para = {},                  tParas = hash.substr(1).split("&");              for(var p in tParas){                  if(tParas.hasOwnProperty(p)){                      var obj = tParas[p].split("=");                      para[obj[0]] = obj[1];                  }              }              return para;          }          var para = getUrlParas(),              center = para.address?decodeURIComponent(para.address) : "[!--diduan--]",              city = para.city?decodeURIComponent(para.city) : "[!--diqu--]";                  document.getElementById("keyword").value = center;                  var marker_trick = false;          var map = new BMap.Map("map_container");          map.enableScrollWheelZoom();                  var marker = new BMap.Marker(new BMap.Point(116.404, 39.915), {              enableMassClear: false,              raiseOnDrag: true                 });          marker.enableDragging();          map.addOverlay(marker);                  map.addEventListener("click", function(e){              if(!(e.overlay)){                  map.clearOverlays();                  marker.show();                  marker.setPosition(e.point);                  setResult(e.point.lng, e.point.lat);              }          });          marker.addEventListener("dragend", function(e){              setResult(e.point.lng, e.point.lat);          });                  var local = new BMap.LocalSearch(map, {              renderOptions:{map: map},                           pageCapacity: 1        });          local.setSearchCompleteCallback(function(results){              if(local.getStatus() !== BMAP_STATUS_SUCCESS){                  alert("无结果");              } else {                               marker.hide();                           }          });          local.setMarkersSetCallback(function(pois){              for(var i=pois.length; i--; ){                  var marker = pois[i].marker;                  marker.addEventListener("click", function(e){                      marker_trick = true;                      var pos = this.getPosition();                      setResult(pos.lng, pos.lat);                  });              }          });                  window.onload = function(){              local.search(center);              document.getElementById("search_button").onclick = function(){                  local.search(document.getElementById("keyword").value);              };              document.getElementById("keyword").onkeyup = function(e){                  var me = this;                  e = e || window.event;                  var keycode = e.keyCode;                  if(keycode === 9){                      local.search(document.getElementById("keyword").value);                  }              };          };          function a(){              document.getElementById("float_search_bar").style.display = "none";          }          a();          /*           * setResult : 定义得到标注经纬度后的操作           * 请修改此函数以满足您的需求           * lng: 标注的经度           * lat: 标注的纬度           */        function setResult(lng, lat){              document.getElementById("result").innerHTML = lng + ", " + lat;          }     </script>      </body>  </html>

4.到需要加入地图的内容模版加入代码:[!–temp.ditu–]