129 lines
4.4 KiB
HTML
129 lines
4.4 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8"/>
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<title>Map</title>
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<style>
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html {
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height: 100%
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}
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body {
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height: 100%;
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margin: 0;
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padding: 0;
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background-color: #FFF
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}
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</style>
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</head>
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<body>
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<div id="mapContent" style="width:100%; height:100%"></div>
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<!--<script charset="utf-8" src="//api.map.baidu.com/api?ak=&v=1.3&services=true&s=1"></script>-->
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<script>
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function loadScript() {
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if (!(getParam("key") || "")) {
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alert("请在配置中配置百度地图API密钥");
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return;
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}
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var script = document.createElement("script");
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script.src = "https://api.map.baidu.com/api?v=3.0&ak=" + (getParam("key") || "") + "&callback=initialize";
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document.body.appendChild(script);
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}
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window.onload = loadScript;
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var centerParam = getParam('center') || '116.404413,39.903536';
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var zoomParam = getParam('zoom') || 11;
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var widthParam = getParam('width') || 558;
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var heightParam = getParam('height') || 360;
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var markersParam = getParam('markers') || '';
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//创建和初始化地图函数：
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function initialize() {
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var mapContent = document.getElementById('mapContent');
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// mapContent.style.width = widthParam + 'px';
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// mapContent.style.height = heightParam + 'px';
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createMap();//创建地图
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setMapEvent();//设置地图事件
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addMapControl();//向地图添加控件
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// 创建标注
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if (markersParam) {
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var point, marker, markerArr;
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var markersArr = markersParam.replace(/[\s]+/g, '').split('|');
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markersArr.forEach(function (item) {
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markerArr = item.split(",");
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point = new BMap.Point(markerArr[0], markerArr[1]);
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marker = new BMap.Marker(point);
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map.addOverlay(marker);
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});
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}
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}
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//创建地图函数：
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function createMap() {
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var map = new BMap.Map("mapContent");//在百度地图容器中创建一个地图
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var centerArr = centerParam.replace(/[\s]+/g, '').split(',');
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var point = new BMap.Point(centerArr[0], centerArr[1]);//定义一个中心点坐标
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map.centerAndZoom(point, zoomParam);//设定地图的中心点和坐标并将地图显示在地图容器中
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window.map = map;//将map变量存储在全局
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// var gc = new BMap.Geocoder();
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// gc.getLocation(point, function (rs) {
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// var addComp = rs.addressComponents;
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// var address = [addComp.city].join('');
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// parent.document.getElementById("kindeditor_plugin_map_address").value = address;
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// });
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}
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//地图事件设置函数：
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function setMapEvent() {
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map.enableDragging();//启用地图拖拽事件，默认启用(可不写)
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map.enableScrollWheelZoom();//启用地图滚轮放大缩小
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map.enableDoubleClickZoom();//启用鼠标双击放大，默认启用(可不写)
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map.enableKeyboard();//启用键盘上下左右键移动地图
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map.addEventListener("click", function (e) {
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map.clearOverlays();
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var marker = new BMap.Marker(e.point, {
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enableDragging: true
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});
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map.addOverlay(marker);
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});
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}
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//地图控件添加函数：
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function addMapControl() {
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//向地图中添加缩放控件
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var ctrl_nav = new BMap.NavigationControl({anchor: BMAP_ANCHOR_TOP_LEFT, type: BMAP_NAVIGATION_CONTROL_LARGE});
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map.addControl(ctrl_nav);
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//向地图中添加缩略图控件
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var ctrl_ove = new BMap.OverviewMapControl({anchor: BMAP_ANCHOR_BOTTOM_RIGHT, isOpen: 1});
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map.addControl(ctrl_ove);
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//向地图中添加比例尺控件
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var ctrl_sca = new BMap.ScaleControl({anchor: BMAP_ANCHOR_BOTTOM_LEFT});
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map.addControl(ctrl_sca);
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}
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//获取URL参数
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function getParam(name) {
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return location.href.match(new RegExp('[?&]' + name + '=([^?&]+)', 'i')) ? decodeURIComponent(RegExp.$1) : '';
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}
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//执行搜索
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function search(address) {
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if (!map) return;
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var local = new BMap.LocalSearch(map, {
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renderOptions: {
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map: map,
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autoViewport: true,
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selectFirstResult: false
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}
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});
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local.search(address);
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}
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</script>
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</body>
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</html>
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