我尝试在phonegap平台上的android模拟器上使用geolocation获取坐标。但似乎行不通。代码应该是正确的,我在清单中添加权限,使用高精度标记,我该如何解决这个问题?谢谢!
<!DOCTYPE html>
<html>
<head>
<title>Device Properties Example</title>
<script type="text/javascript" charset="utf-8" src="phonegap.js"></script>
<script type="text/javascript" charset="utf-8">
// Wait for PhoneGap to load
//
document.addEventListener("deviceready", onDeviceReady, false);
// PhoneGap is ready
//
function onDeviceReady() {
navigator.geolocation.getCurrentPosition(onSuccess, onError,{ enableHighAccuracy: true });
}
// onSuccess Geolocation
//
function onSuccess(position) {
var element = document.getElementById('geolocation');
element.innerHTML = 'Latitude: ' + position.coords.latitude + '<br />' +
'Longitude: ' + position.coords.longitude + '<br />' +
'Altitude: ' + position.coords.altitude + '<br />' +
'Accuracy: ' + position.coords.accuracy + '<br />' +
'Altitude Accuracy: ' + position.coords.altitudeAccuracy + '<br />' +
'Heading: ' + position.coords.heading + '<br />' +
'Speed: ' + position.coords.speed + '<br />' +
'Timestamp: ' + new Date(position.timestamp) + '<br />';
}
// onError Callback receives a PositionError object
//
function onError(error) {
alert('code: ' + error.code + '\n' +
'message: ' + error.message + '\n');
}
</script>
</head>
<body>
<p id="geolocation">Finding geolocation...</p>
</body>
</html>
答案 0 :(得分:1)
您是否在模拟器中设置了位置?
e.g:
$ telnet localhost 5554
$ geo fix -4.2 55.85
答案 1 :(得分:0)
您使用的是什么版本的模拟器?如果您使用的是2.3.x,请注意地理定位似乎不起作用:http://code.google.com/p/android/issues/detail?id=13046
你必须降到2.2。