void loader_http()
{
        QFile file( "save.gif" );
        if( !file.open( QIODevice::WriteOnly ) )
        {
                qDebug() << "Error create file";
                return;
        }

        QHttp http;
        QEventLoop loop;
        QObject::connect( &http, SIGNAL( done( bool ) ), &loop, SLOT( quit() ) );

        http.setHost( "www.prog.org.ru" );
        http.get( "/Themes/default/images/smflogo.gif", &file );
        loop.exec();

        qDebug() << http.state() << http.error() << http.bytesAvailable();
}

void loader_nam()
{
        QEventLoop loop;
        QNetworkAccessManager manager;
        QNetworkReply *reply = manager.get( QNetworkRequest( QUrl( "http://prog.org.ru/Themes/default/images/smflogo.gif" ) ) );
        QObject::connect( reply, SIGNAL( finished() ), &loop, SLOT( quit() ) );
        loop.exec();

        qDebug() << reply->error() << reply->bytesAvailable();
        QByteArray buf = reply->readAll();
        QFile file( "save.gif" );
        if( file.open( QIODevice::WriteOnly ) )
        {
                file.write( buf );
        }
}