phonegap获取位置信息详解

2020-07-26 18:06:39
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>

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