function okienko(i,z1,z2)
{
galeria=window.open("","grafika","menubar=1,resizable=1,width=800,height=650");
with (galeria.document) {
open();
writeln('');
writeln('');
writeln('Galeria');
writeln('
');
s=(900/(z2-z1+1));
if (s>150) {s=150}
for (j=z1; j<=z2; j++) {
writeln('
');
}
writeln('');
close();
}
galeria.focus();
}