百度地图定位

//百度引入
<script type="text/javascript" src="http://api.map.baidu.com/api?v=1.4"></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/SearchControl/1.4/src/SearchControl_min.js"></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/TrafficControl/1.4/src/TrafficControl_min.js"></script>
<link rel="stylesheet" href="http://api.map.baidu.com/library/SearchControl/1.4/src/SearchControl_min.css" />
<link href="http://api.map.baidu.com/library/TrafficControl/1.4/src/TrafficControl_min.css" rel="stylesheet" type="text/css" />
/*处理地图开始*/
.BMapLib_cityTab{
display: none !important;
}
.anchorBL{
display: none !important;
}
#map_container{
height: 8rem !important;
}
#searchBox{
position: fixed;
    bottom: 3rem;
    z-index: 1;
}
.BMapLib_sc_t input{
background: #fff;
    position: absolute;
    top: 0;
    left: 0;
}
.BMap_stdMpCtrl div{
display: none1;
}
#map_container{height:80%; border: 1px solid #999;height:400px;height: 11.65rem !important;}
.BMap_cpyCtrl{display: none!important;}/*隐藏百度地图版权*/
@media print{
  #notes{display:none}
  #map_container{margin:0}
}
/*处理地图结束*/
//必须添加，处理地图
<div id="map_container"></div>
<div id="searchBox"></div>
添加input弹框，默认
<script type="text/javascript">
window.onload = function(){
$(".BMapLib_sc_b0").click(alert(123));
};
</script>
//直接使用手机模板
<script>
var kk=document.documentElement.clientWidth;
if(kk>750){
kk=750
}
document.documentElement.style.fontSize=kk/7.5+"px"
</script>
//百度处理地图
<script type="text/javascript">
// 创建地图对象并初始化
var mp = new BMap.Map("map_container",{
enableHighResolution: true //是否开启高清
});
var point = new BMap.Point(116.404, 39.915);
mp.centerAndZoom(point, 14); //初始化地图
mp.enableInertialDragging(); //开启关系拖拽
mp.enableScrollWheelZoom();  //开启鼠标滚动缩放
// 添加定位控件
var geoCtrl = new BMap.GeolocationControl({
showAddressBar       : true //是否显示
, enableAutoLocation : false //首次是否进行自动定位
, offset             : new BMap.Size(0,25) 
//, locationIcon     : icon //定位的icon图标
});
//监听定位成功事件
geoCtrl.addEventListener("locationSuccess",function(e){
console.log(e);
});
//监听定位失败事件
geoCtrl.addEventListener("locationError",function(e){
console.log(e);
});
// 将定位控件添加到地图
mp.addControl(geoCtrl);
//检索类型
var type = "";
type = LOCAL_SEARCH ;   //周边检索
//type = TRANSIT_ROUTE; //公交检索
//type = DRIVING_ROUTE; //驾车检索
//创建鱼骨控件
var navCtrl = new BMap.NavigationControl({
anchor: BMAP_ANCHOR_TOP_LEFT //设置鱼骨控件的位置
});
// 将鱼骨添加到地图当中
mp.addControl(navCtrl);
//创建检索控件
var searchControl = new BMapLib.SearchControl({
container : "searchBox" //存放检索控件的容器
, map     : mp          //检索的关联地图
, type    : type        //检索类型
});
document.getElementById("selectType").onchange = function () {
searchControl.setType(this.value);
};
//添加路况控件
var ctrl = new BMapLib.TrafficControl({
   showPanel: false //是否显示路况提示面板
});      
mp.addControl(ctrl);
ctrl.setAnchor(BMAP_ANCHOR_TOP_RIGHT);
</script>