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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<html>

<head>

<title>HelloPhoneGap</title>

var pictureSource; // picture source

var destinationType; // sets the format of returned value

function onBodyLoad()

{

document.addEventListener("deviceready",onDeviceReady,false);

}

/* When this function is called, PhoneGap has been initialized and is ready to roll */

function onDeviceReady()

{

phoneGapReady.innerHTML = "PhoneGap is Ready";

}

function getLocation() {

try {

navigator.geolocation.getCurrentPosition(onSuccess, onError);

}

catch (err)

{

alert(err);

}

// 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');

}

var watchID;

var updates = 0;

function startWatch() {

// Update every 3 seconds

var options = { frequency: 1000 };

watchID = navigator.geolocation.watchPosition(onWatchSuccess, onError, options);

}

// onSuccess Geolocation

function onWatchSuccess(position) {

updates++;

var element = document.getElementById('watchResult');

element.innerHTML = 'Latitude: ' + position.coords.latitude + '<br />' +

'Longitude: ' + position.coords.longitude + '<br /> updates: '+ updates +

'<hr />';

}

function stopWatch() {

if (watchID != null) {

navigator.geolocation.clearWatch(watchID);

watchID = null;

updates = 0;

}

</script>

</head>

<TR>

<TD>

GeoLocation API

</TD>

</TD>

</TR>

</TABLE>

</DIV>

<TABLE>

<TR>

<TD>

<button onclick="getLocation();">getLocation()</button> <br>

</TD>

</TR>

<TR>

</TD>

</TR>

<TR>

<TD>

<button class="phoneGapAPIButton" onclick="startWatch();">startWatch(1000ms)</button>

<button class="phoneGapAPIButton" onclick="stopWatch();">clearWatch()</button>

</TD>

</TR>

<TR>

</TD>

</TR>

</TABLE>

</DIV>

<DIV id="phoneGapReady" class="phoneGapReady">waiting for PhoneGap to initialize....</DIV>

</body>

</html>

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