function onSourceDownloadProgressChanged(sender, eventArgs) {
    var mySplashHost = document.getElementById("SL_App");
    var rectBar = mySplashHost.content.findName("rectBar");
    var rectBorder = mySplashHost.content.findName("rectBorder");
    if (eventArgs.progress)
        rectBar.Width = eventArgs.progress * rectBorder.Width;
    else
        rectBar.Width = eventArgs.get_progress() * rectBorder.Width;
}

function onSourceDownloadComplete(sender, eventArgs) {
    var mySplashHost = document.getElementById("silverlightSplashControlHost");
    mySplashHost.style.display = "none";
}