// Constructor
public MainPage()
{
InitializeComponent();
phoneGapView.Browser.ScriptNotify += new EventHandler<NotifyEventArgs>(Browser_ScriptNotify);
// create a location watcher - this is required to ensure that the marketplace certification
// detects the location capability.
GeoCoordinateWatcher watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
_browserHelper = new WebBrowserHelper(phoneGapView.Browser);
}