Modifying Phone Gap Accelerometer Code to identify when the axis is being tilted

Hi there, I am currently trying to create a phone application, one of the features that I am working on is using the Phone Gap Accelerometer function, and viewing it through Ripple.
Currently I can view the position of the X, Y and Z axis, and they change when you drag the device around, but what I want to do is create an IF statement, that will show what positions the axis has been tilted, and for the text to be displayed on the screen.
<!DOCTYPE html>
<html>
<head>
    <title>Acceleration Example</title>
    <script type="text/javascript" charset="utf-8" src="phonegap-1.3.0.js"></script>
    <script type="text/javascript" charset="utf-8">
        // The watch id references the current `watchAcceleration`
        var watchID = null;
        // Wait for PhoneGap to load
        document.addEventListener("deviceready", onDeviceReady, false);
        // PhoneGap is ready
        function onDeviceReady() {
            startWatch();
        // Start watching the acceleration
        function startWatch() {
            // Update acceleration every 3 seconds
            var options = { frequency: 3000 };
            watchID = navigator.accelerometer.watchAcceleration(onSuccess, onError, options);
        // Stop watching the acceleration
        function stopWatch() {
            if (watchID) {
                navigator.accelerometer.clearWatch(watchID);
                watchID = null;
        // onSuccess: Get a snapshot of the current acceleration
        function onSuccess(acceleration) {
            var element = document.getElementById('accelerometer');
            element.innerHTML = 'Acceleration X: ' + acceleration.x + '<br />' +
                            'Acceleration Y: ' + acceleration.y + '<br />' +
                            'Acceleration Z: ' + acceleration.z + '<br />' +
                            'Timestamp: ' + acceleration.timestamp + '<br />';
                                                                                                                    <---- I think here is where I need the IF statement!
        // onError: Failed to get the acceleration
        function onError() {
            alert('onError!');
    </script>
</head>
<body>
    <div id="accelerometer">Waiting for accelerometer...</div>
    <button onclick="stopWatch();">Stop Watching</button>
</body>
</html>
Thanks in advance for any help, I am still at a very basic level in terms of creating mobile applications!

You should be able to get some more precise information from your Xorg logs, but I would bet it is related to the evdev driver. Some of the options in your xorg.conf no longer work with the latest version. For now you should be able to either map your mouse directly to the appropriate /dev/event* entry or change to the standard mouse driver, both of those methods should be in the wiki.
You are supposed to be able to use the evdev driver without the input section of your xorg.conf by using dbus/hal autodetection, but AFAIK at the moment the xorg-server package still isn't compiled with hal support, so you would have to patch and rebuild the package.

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Modifying Phone Gap Accelerometer Code to identify when the axis is being tilted

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