On Thu, 10 Aug 2006, Stefan Bethke wrote: > Do you have any links or references? Just ask the user some basic question. E.g.: What is 2 added to 23?: <textbox> regards, -- Paul Jakma paul at clubi.ie paul at jakma.org Key ID: 64A2FF6A Fortune: "Being disintegrated makes me ve-ry an-gry!" <huff, huff>