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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" | |
"http://www.w3.org/TR/html4/strict.dtd"> | |
<html> | |
<head> | |
<title>PhoneGap Back Button Example</title> | |
<script type="text/javascript" charset="utf-8" src="phonegap.0.9.5.js"></script> | |
<script type="text/javascript" charset="utf-8"> | |
var myMedia = null; | |
var playing = false; | |
function playAudio() { | |
if (!playing) { | |
myMedia.play(); | |
document.getElementById('play').src = "images/pause.png"; | |
playing = true; | |
} else { | |
myMedia.pause(); | |
document.getElementById('play').src = "images/play.png"; | |
playing = false; | |
} | |
} | |
function stopAudio() { | |
myMedia.stop(); | |
playing = false; | |
document.getElementById('play').src = "images/play.png"; | |
document.getElementById('audio_position').innerHTML = "0.000 sec"; | |
} | |
function onLoad() { | |
document.addEventListener("deviceready", onDeviceReady, false); | |
} | |
function onDeviceReady(){ | |
console.log("Got device ready"); | |
updateMedia(); | |
} | |
function updateMedia(src) { | |
// Clean up old file | |
if (myMedia != null) { | |
myMedia.release(); | |
} | |
// Get the new media file | |
var yourSelect = document.getElementById('playlist'); | |
myMedia = new Media(yourSelect.options[yourSelect.selectedIndex].value, stopAudio, null); | |
// Update media position every second | |
var mediaTimer = setInterval(function() { | |
// get media position | |
myMedia.getCurrentPosition( | |
// success callback | |
function(position) { | |
if (position > -1) { | |
document.getElementById('audio_position').innerHTML = (position/1000) + " sec"; | |
} | |
}, | |
// error callback | |
function(e) { | |
console.log("Error getting pos=" + e); | |
} | |
); | |
}, 1000); | |
} | |
function setAudioPosition(position) { | |
document.getElementById('audio_position').innerHTML =position; | |
} | |
</script> | |
<body onload="onLoad()"> | |
<h1>Audio Player</h1> | |
<p id="audio_position">0.000 sec</p> | |
<p> | |
<select id="playlist" onchange="updateMedia()"> | |
<option checked value="/android_asset/www/test.mp3">Asset</option> | |
<option value="test.mp3">SD Card</option> | |
<option value="http://audio.ibeat.org/content/p1rj1s/p1rj1s_-_rockGuitar.mp3">Internet</option> | |
</select> | |
</p> | |
<a href="#" onclick="playAudio()"><img id="play" src="images/play.png"></a> | |
<a href="#" onclick="stopAudio()"><img id="stop" src="images/stop.png"></a> | |
</body> | |
</html> |
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