public static function poweredByPrado($logoType = 0)
{
$logoName = $logoType == 1 ? 'powered2' : 'powered';
if (self::$_application !== null) {
$am = self::$_application->getAssetManager();
$url = $am->publishFilePath(self::getPathOfNamespace('Prado\\' . $logoName, '.gif'));
} else {
$url = 'http://pradosoft.github.io/docs/' . $logoName . '.gif';
}
return '<a title="Powered by PRADO" href="https://github.com/pradosoft/prado4" target="_blank"><img src="' . $url . '" style="border-width:0px;" alt="Powered by PRADO" /></a>';
}