function Browser()
{
    if(((parseInt(navigator.appVersion) >= 3)) && ((navigator.appName.indexOf("Netscape") >= 0))
    || ((parseInt(navigator.appVersion) >= 4)) && ((navigator.appName.indexOf("Microsoft") >= 0)))
    {
        return true;
    }
}

if(Browser())
{
    m01 = new Image(); m01.src = "/images/home01_de.gif";
    m_01 = new Image(); m_01.src = "/images/home02_de.gif";
    m__01 = new Image(); m__01.src = "/images/home03_de.gif";

    m02 = new Image(); m02.src = "/images/programm01_de.gif";
    m_02 = new Image(); m_02.src = "/images/programm02_de.gif";
    m__02 = new Image(); m__02.src = "/images/programm03_de.gif";

    m03 = new Image(); m03.src = "/images/info01_de.gif";
    m_03 = new Image(); m_03.src = "/images/info02_de.gif";
    m__03 = new Image(); m__03.src = "/images/info03_de.gif";

    m04 = new Image(); m04.src = "/images/presse01_de.gif";
    m_04 = new Image(); m_04.src = "/images/presse02_de.gif";
    m__04 = new Image(); m__04.src = "/images/presse03_de.gif";

    m05 = new Image(); m05.src = "/images/kontakt01_de.gif";
    m_05 = new Image(); m_05.src = "/images/kontakt02_de.gif";
    m__05 = new Image(); m__05.src = "/images/kontakt03_de.gif";
}

function BW(BildID,Bildobjekt)
{
    if(Browser())
    {
        window.document.images[BildID].src = Bildobjekt.src;
    }
    return true;
}

function OpenWindow(datei, breite, hoehe)
{
    new_window = window.open(datei, 'PopUp', 'width='+breite+',height='+hoehe+',resizable=yes,menubar=no,scrollbars=yes,toolbar=no,locationbar=no,screenx=20,screeny=20,top=20,left=20,status=no,innerwidth=0,innerheight=0');
    new_window.resizeTo(breite, hoehe);
    new_window.focus();
}