function op(s, w, h)
{
if (w > 800) {
wr = 800;
hr = 600;
res = "scrollbars=1, resizable=0";
}
else {
wr = w;
hr = h;
res= "scrollbars=0, resizable=0";
}
si = window.open("", "opened", "toolbar=0, status=0, "+res+", top=10, left=10, width="+wr+", height="+(hr)+"");
si.document.writeln('ARBOSANA '+s+'');
si.document.writeln('');
si.document.writeln('
');
si.document.writeln('');
}