function chat() {
    if (!navigator.javaEnabled()) {
        var chat = window.open("http://panheads.zoelife4u.org/chat/getjava.html", "", "scrollbars=auto,menubar=no,height=600,width=800,resizable=no,toolbar=no,location=no,status=no");
    } else {
        var chat = window.open("http://panheads.zoelife4u.org/chat/", "", "scrollbars=no,menubar=no,height=600,width=800,resizable=no,toolbar=no,location=no,status=no");
    }
}