HTML5 调用百度地图API地理定位
<!DOCTYPE html> <html> <title>HTML5 HTML5 调用百度地图API地理定位实例</title> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=E4805d16520de693a3fe707cdc962045"></script> </head> <body style="margin:50px 10px;"> <div id="status" style="text-align: center"></div> <div style="width:600px;height:480px;border:1px solid gray;margin:30px auto" id="container"></div> </body> </html> <script type="text/javascript"> window.onload = function() { if(navigator.geolocation) { document.getElementById("status").innerHTML = "HTML5 Geolocation is supported in your browser."; // 百度地图API功能 var map = new BMap.Map("container"); var point = new BMap.Point(116.331398,39.897445); map.centerAndZoom(point,12); var geolocation = new BMap.Geolocation(); geolocation.getCurrentPosition(function(r){ if(this.getStatus() == BMAP_STATUS_SUCCESS){ var mk = new BMap.Marker(r.point); map.addOverlay(mk); map.panTo(r.point); alert('您的位置：'+r.point.lng+','+r.point.lat); } else { alert('failed'+this.getStatus()); } },{enableHighAccuracy: true}) } }; </script>
转自：http://blog.csdn.net/goodnew/article/details/7318625
需要使用自己的AK，申请一个百度地图应用即可。
相关参考：
http://blog.csdn.net/zhang_shi_yu920/article/details/51469329
http://blog.163.com/hongshaoguoguo@126/blog/static/1804698120149249044488/
http://blog.csdn.net/cyzero/article/details/42584193
百度地图开放平台：
http://lbsyun.baidu.com/
百度地图API实例：
http://lbsyun.baidu.com/jsdemo.htm#a1_2
