这次给大家带来phonegap获取位置信息详解,phonegap获取位置信息的注意事项有哪些,下面就是实战案例,一起来看一下。
实例如下:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Compass Example</title>
<script type="text/javascript" charset="UTF-8" src="cordova.js"></script>
<script type="text/javascript" charset="UTF-8">
document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
getPosition();
}
//获取当前位置信息
function getPosition() {
navigator.geolocation.getCurrentPosition(onSuccess,onError);
}
//错误的回调
function onError(error) {
alert('code:'+error.code+'n'+'message:'+error.message+'n');
}
//成功的回调
function onSuccess(position) {
alert('Latitude:'+position.coords.latitude+'n'+
'Longitude:'+position.coords.longitude+'n'+
'Altitude:'+position.coords.altitude+'n'+
'Accuracy:'+position.coords.accuracy+'n'+
'Altitude Accuracy:'+position.coords.altitudeAccuracy+'n'+
'Heading:'+position.coords.heading+'n'+
'Speed:'+position.coords.speed+'n'+
'Timestamp:'+new Date(position.timeStamp)+'n');
}
</script>
</head>
<body>
<button onclick="getPosition();">Start Watching</button>
</body>
</html>登录后复制
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