100 lines
3.6 KiB
HTML
Executable File
100 lines
3.6 KiB
HTML
Executable File
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>地图</title>
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<script type="text/javascript" src="__COMMON__/jquery-3.4.1.min.js"></script>
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<link rel="stylesheet" href="__MANAGER__/layui/css/layui.css">
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<script type="text/javascript" src="__MANAGER__/layui/layui.all.js"></script>
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<!--百度地图js引入-->
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<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=kajzNi5RGekhNe9RGspconldoRGNDVWq"></script>
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<style>
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#iMap {
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height: 450px;
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width: 100%;
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clear: both;
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}
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.info {
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margin: 0 0 0 10px;
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}
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label {
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width: 80px;
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float: left;
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}
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.detail {
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padding: 10px;
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border: 1px solid #aaccaa;
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}
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</style>
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</head>
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<body>
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<div class="info">
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<p>说明：</p>
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<p>1、鼠标滚轮可以缩放地图，拖动地图。</p>
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<p>2、点击地图，即可获得GCJ-02的经纬度坐标，即火星坐标。</p>
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</div>
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<div class="layui-card layui-col-md12">
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<div class="layui-card-body layui-form" style="overflow: auto;">
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<div class="layui-form-item">
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<div class="layui-input-inline">
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<input type="text" class="layui-input" id="keyword" placeholder="请输入地名" value=""/>
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</div>
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<div class="layui-input-inline">
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<button type="button" class="layui-btn layui-btn-normal" id="search">搜索</button>
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</div>
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</div>
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</div>
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</div>
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<div id="iMap"></div>
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<script language="javascript">
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layui.use(["layer"],function () {
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var layer =layui.layer;
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$(function () {
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let lng = {:empty($lng)?"104.072356":$lng};
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let lat = {:empty($lat)?"30.662162":$lat};
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var map = new BMap.Map("iMap");// 创建地图实例
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var point = new BMap.Point(lng, lat);// 创建点坐标
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map.centerAndZoom(point, 12);// 初始化地图，设置中心点坐标和地图级别
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map.addControl(new BMap.NavigationControl());//标尺控件
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map.addControl(new BMap.ScaleControl());//比例尺控件
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map.enableScrollWheelZoom();//启动鼠标滚轮缩放地图
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map.enableKeyboard();//启动键盘操作地图
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map.addEventListener("click",function(e){
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// input.value = e.point.lng;
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// input2.value= e.point.lat;
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parent.setLngLat(e.point.lng,e.point.lat);
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// console.log(e.point.lng)
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// console.log(e.point.lat)
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map.clearOverlays();//清除覆盖物
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map.addOverlay(new BMap.Marker({"lng": e.point.lng,"lat":e.point.lat}))
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});
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var geoc = new BMap.Geocoder();//创建地址解析器实例
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$("#search").on("click",function () {
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// 将地址解析结果显示在地图上，并调整地图视野
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geoc.getPoint($("#keyword").val(), function(point){
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console.log(point)
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if(point){
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parent.setLngLat(point.lng,point.lat);
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map.centerAndZoom(point, 16);
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map.clearOverlays();//清除覆盖物
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map.addOverlay(new BMap.Marker(point))
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}else{
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alert('您选择的地址没有解析到结果！');
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}
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}, $("#keyword").val())
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})
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})
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})
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</script>
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</body>
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</html> |