ccdr
<!DOCTYPE html>
<html style="height:100%;">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, minimal-ui" />
    <title>高德地图JavaScript API</title>
</head>
<body>
    <div id="result"></div>
    <div id="map" style="display:none;"></div>
</body>
<script language="javascript" src="http://webapi.amap.com/maps?v=1.3&key=自己去申请一下就可以了"></script>
<script type="text/javascript">
    (function () {
        //var mapHeight = document.body.clientHeight - 200;
        //document.getElementById(\'map\').style.height = mapHeight + \'px\';
        var map = new AMap.Map(\'map\');//, geolocation = null, result = document.getElementById(\'result\');
        map.plugin(\'AMap.Geolocation\', function () {
            geolocation = new AMap.Geolocation({
                enableHighAccuracy: true,//是否使用高精度定位,默认:true
                timeout: 10000,          //超过10秒后停止定位,默认:无穷大
                maximumAge: 0,           //定位结果缓存0毫秒,默认:0
                convert: true,           //自动偏移坐标,偏移后的坐标为高德坐标,默认:true
                showButton: true,        //显示定位按钮,默认:true
                buttonPosition: \'LB\',    //定位按钮停靠位置,默认:\'LB\',左下角
                buttonOffset: new AMap.Pixel(10, 20),//定位按钮与设置的停靠位置的偏移量,默认:Pixel(10, 20)
                showMarker: true,        //定位成功后在定位到的位置显示点标记,默认:true
                showCircle: true,        //定位成功后用圆圈表示定位精度范围,默认:true
                panToLocation: true,     //定位成功后将定位到的位置作为地图中心点,默认:true
                zoomToAccuracy: true      //定位成功后调整地图视野范围使定位位置及精度范围视野内可见,默认:false
            });
            map.addControl(geolocation);
            AMap.event.addListener(geolocation, \'complete\', onComplete);//返回定位信息
            AMap.event.addListener(geolocation, \'error\', onError);      //返回定位出错信息
        });

        /*
         *获取当前位置信息
         */
        function getCurrentPosition() {
            geolocation.getCurrentPosition();
        };
        /*
         *监控当前位置并获取当前位置信息
         */
        function watchPosition() {
            geolocation.watchPosition();
        };
        /*
         *解析定位结果
         */
        function onComplete(data) {
            document.getElementById(\'result\').innerHTML = data.formattedAddress;
        };
        /*
         *解析定位错误信息
         */
        function onError(data) {
            var str = \'<p>定位失败</p>\';
            str += \'<p>错误信息:\'
            switch (data.info) {
                case \'PERMISSION_DENIED\':
                    str += \'浏览器阻止了定位操作\';
                    break;
                case \'POSITION_UNAVAILBLE\':
                    str += \'无法获得当前位置\';
                    break;
                case \'TIMEOUT\':
                    str += \'定位超时\';
                    break;
                default:
                    str += \'未知错误\';
                    break;
            }
            str += \'</p>\';
            document.getElementById(\'result\').innerHTML = str;
        };
        getCurrentPosition();
    })();
</script>
</html>

 

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