function popUpWin( url, width, height, name)
    {
        var settings = "toolbar=no,"
                     + "location=no,"
                     + "directories=no,"
                     + "status=no,"
                     + "menubar=no,"
                     + "scrollbars=no,"
                     + "resizable=no,"
                     + "width=" + width + ","
                     + "height=" + height;
        str = name + "Obj = window.open( '" + url + "', '" + name + "', '" + settings + "' )";

        eval( str );
        eval( "var objRef = " + name + "Obj" );

        if( objRef ) {
            objRef.focus();
        }

        return false;
    }

    function popupGaleria( url )
    {
        return popUpWin( url, 473, 515, 'popupGaleria');
    }

    function popupVetito( url )
    {
        return popUpWin( url, 470, 409, 'popupVetito'); //bannered height = 490
    }

    function popupQuiz( url )
    {
        return popUpWin( url, 296, 465, 'popupQuiz');
    }

    function popupKaravan()
    {
        return popUpWin( 'http://old.danubius.hu/karavan', 790, 550, 'popupKaravan');
    }

    function popupChat()
    {
        return popUpWin( 'http://chat.danubius.hu/chat/chatpopup.aspx', 639, 554, 'popupChat');
    }

    function popupChatLogin( nick )
    {
        return popUpWin( 'http://chat.danubius.hu/chat/chatpopup.aspx?nick=' + nick , 639, 554, 'popupChat');
    }

    function popupRadio( channelID )
    {
        return popUpWin( 'http://danubius.hu/webradio/' + channelID, 470, 403, 'popupRadio');
    }

    function popupKKviz() {
        return popUpWin( 'http://old.danubius.hu/promociok/kkviz/popup.aspx', 520, 480, 'popupRadio');
    }

    function popupRadioCity()
    {
        return popUpWin( '/radiocity', 695, 495, 'popupRadiocity');
    }