//popup script
function open_popup()
{
window.open("popup_vogt.html","","toolbar=no,scrollbars=no,resizeable=0,width=350,height=250", true);
}

function popxmas()
{
window.open("xmasgif.html","","toolbar=no,scrollbars=no,resizeable=0,width=480,height=110", true);
}