function wopen(url, width, height)
{
    win = window.open(url,"Info","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,top=200,left=300,width="+width+",height="+height);
    if (navigator.userAgent.indexOf("Mozilla/3.0") != -1  || navigator.userAgent.indexOf("Mozilla/4.0") != -1)
    {win.focus();}
}

function wopen2(url, width, height)
{
    win = window.open(url,"poster","toolbar=0,location=1,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,top=200,left=300,width="+width+",height="+height);
    if (navigator.userAgent.indexOf("Mozilla/3.0") != -1  || navigator.userAgent.indexOf("Mozilla/4.0") != -1)
    {win.focus();}
}

function wopen3(url, width, height)
{
    win = window.open(url,"bilder","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,top=200,left=300,width="+width+",height="+height);
    if (navigator.userAgent.indexOf("Mozilla/3.0") != -1  || navigator.userAgent.indexOf("Mozilla/4.0") != -1)
    {win.focus();}
}