124 lines
4.4 KiB
HTML
124 lines
4.4 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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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 type="text/css">
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html, body {
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margin: 0;
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padding: 0;
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}
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.iw_poi_title {
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color: #CC5522;
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font-size: 14px;
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font-weight: bold;
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overflow: hidden;
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padding-right: 13px;
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white-space: nowrap
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}
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.iw_poi_content {
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font: 12px arial, sans-serif;
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overflow: visible;
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padding-top: 4px;
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white-space: -moz-pre-wrap;
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word-wrap: break-word
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}
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</style>
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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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</head>
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<body>
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<div style="width:697px;height:550px;border:#ccc solid 1px;" id="mapContent"></div>
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</body>
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<script>
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window.onload = function () {
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var req = new XMLHttpRequest();
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req.open('GET', "/addons/nkeditor/index/get_map_config", false);
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req.onreadystatechange = function () {
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if (req.readyState == 4) {
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try {
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var params = JSON.parse(req.responseText);
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loadScript(params.baidumapkey || '');
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} catch (e) {
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}
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}
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};
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req.send(null);
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};
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function loadScript(key) {
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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") || 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') || '116.404,39.915';
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var zoomParam = getParam('zoom') || '';
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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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markersParam.split('|').forEach(function (value, key){
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var markersArr = value.replace(/[\s]+/g, '').split(',');
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var point = new BMap.Point(markersArr[0], markersArr[1]);
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var marker = new BMap.Marker(point);
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map.addOverlay(marker); // 将标注添加到地图中
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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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}
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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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}
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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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</script>
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</html>
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