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map.html
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171 lines (159 loc) · 5.56 KB
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>联系我们 / 联系我们_食品安全与营养(贵州)信息科技有限公司</title>
<meta name="keywords" content="" />
<meta name="description" content="" />
<link rel="stylesheet" type="text/css" href="/css/style.css" />
<script type="text/javascript" src="/js/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="/js/index.js"></script>
<!--引用百度地图API-->
<style type="text/css">
html,
body {
margin: 0;
padding: 0;
}
.iw_poi_title {
color: #CC5522;
font-size: 14px;
font-weight: bold;
overflow: hidden;
padding-right: 13px;
white-space: nowrap
}
.iw_poi_content {
font: 12px arial, sans-serif;
overflow: visible;
padding-top: 4px;
white-space: -moz-pre-wrap;
word-wrap: break-word
}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?key=&v=1.1&services=true"></script>
</head>
<body>
<div class="map">
<div style="width:978px;height:312px;border:#ccc solid 1px;margin:0 auto 20px;" id="dituContent"></div>
<script type="text/javascript">
//创建和初始化地图函数:
function initMap() {
createMap(); //创建地图
setMapEvent(); //设置地图事件
addMapControl(); //向地图添加控件
addMarker(); //向地图中添加marker
}
//创建地图函数:
function createMap() {
var map = new BMap.Map("dituContent"); //在百度地图容器中创建一个地图
var point = new BMap.Point(106.650347, 26.62813); //定义一个中心点坐标
map.centerAndZoom(point, 18); //设定地图的中心点和坐标并将地图显示在地图容器中
window.map = map; //将map变量存储在全局
}
//地图事件设置函数:
function setMapEvent() {
map.enableDragging(); //启用地图拖拽事件,默认启用(可不写)
map.enableScrollWheelZoom(); //启用地图滚轮放大缩小
map.enableDoubleClickZoom(); //启用鼠标双击放大,默认启用(可不写)
map.enableKeyboard(); //启用键盘上下左右键移动地图
}
//地图控件添加函数:
function addMapControl() {
//向地图中添加缩放控件
var ctrl_nav = new BMap.NavigationControl({
anchor: BMAP_ANCHOR_TOP_LEFT,
type: BMAP_NAVIGATION_CONTROL_LARGE
});
map.addControl(ctrl_nav);
//向地图中添加缩略图控件
var ctrl_ove = new BMap.OverviewMapControl({
anchor: BMAP_ANCHOR_BOTTOM_RIGHT,
isOpen: 1
});
map.addControl(ctrl_ove);
//向地图中添加比例尺控件
var ctrl_sca = new BMap.ScaleControl({
anchor: BMAP_ANCHOR_BOTTOM_LEFT
});
map.addControl(ctrl_sca);
}
//标注点数组
var markerArr = [{
title: "",
content: "",
point: "106.650818|26.628017",
isOpen: 0,
icon: {
w: 21,
h: 21,
l: 0,
t: 0,
x: 6,
lb: 5
}
}];
//创建marker
function addMarker() {
for (var i = 0; i < markerArr.length; i++) {
var json = markerArr[i];
var p0 = json.point.split("|")[0];
var p1 = json.point.split("|")[1];
var point = new BMap.Point(p0, p1);
var iconImg = createIcon(json.icon);
var marker = new BMap.Marker(point, {
icon: iconImg
});
var iw = createInfoWindow(i);
var label = new BMap.Label(json.title, {
"offset": new BMap.Size(json.icon.lb - json.icon.x + 10, -20)
});
marker.setLabel(label);
map.addOverlay(marker);
label.setStyle({
borderColor: "#808080",
color: "#333",
cursor: "pointer"
});
(function() {
var index = i;
var _iw = createInfoWindow(i);
var _marker = marker;
_marker.addEventListener("click", function() {
this.openInfoWindow(_iw);
});
_iw.addEventListener("open", function() {
_marker.getLabel().hide();
})
_iw.addEventListener("close", function() {
_marker.getLabel().show();
})
label.addEventListener("click", function() {
_marker.openInfoWindow(_iw);
})
if (!!json.isOpen) {
label.hide();
_marker.openInfoWindow(_iw);
}
})()
}
}
//创建InfoWindow
function createInfoWindow(i) {
var json = markerArr[i];
var iw = new BMap.InfoWindow("<b class='iw_poi_title' title='" + json.title + "'>" + json.title + "</b><div class='iw_poi_content'>" + json.content + "</div>");
return iw;
}
//创建一个Icon
function createIcon(json) {
var icon = new BMap.Icon("http://app.baidu.com/map/images/us_mk_icon.png", new BMap.Size(json.w, json.h), {
imageOffset: new BMap.Size(-json.l, -json.t),
infoWindowOffset: new BMap.Size(json.lb + 5, 1),
offset: new BMap.Size(json.x, json.h)
})
return icon;
}
initMap(); //创建和初始化地图
</script>
</body>
</html>