function quer()
{
f=window.open("","fenster","width=470,height=360");
f.focus();
}
function pop_window(x, y)
{
f=window.open('content/popup_img.php?img='+x,'Grossbild','status=no, toolbar=no, scollbars=no, resizable=yes, directores=no, menubar=no, width=500, height=' + y);
f.focus();
}

function decode(text1, text2, text3)
{
    document.write('<a href="' + 'mailto:' + text1 + '@' + text2 + '.' + text3 + '">' + text1 + '@' + text2 + '.' + text3 + '</a>');
}