Re: Alternate for Captcha - Need suggestions

David Dorward wrote:
> 
> On 8 May 2008, at 13:23, Randal Rust wrote:
>> This is the method that we have implemented on several projects. We
>> have kept it simple:
>>
>> What is the first day of the week?
>>
>> You just need to make sure that you accept *monday* and *Monday* from 
>> the user.
> 
> And Mon, mon, Sun, Sunday, sun, sunday, and so on.

You could also include the answer in the question. Something like "If 
Monday is the first day of the week, what is the first day of the week?" 
or "If I drive a red car, what colour is my car?" and so on.

Josh



********************************************************************

NOTICE: The information contained in this email and any attachments 
is confidential and may be privileged.  If you are not the intended 
recipient you should not use, disclose, distribute or copy any of 
the content of it or of any attachment; you are requested to notify 
the sender immediately of your receipt of the email and then to 
delete it and any attachments from your system.

NCBI endeavours to ensure that emails and any attachments generated 
by its staff are free from viruses or other contaminants.  However, 
it cannot accept any responsibility for any such which are 
transmitted.  We therefore recommend you scan all attachments.

Please note that the statements and views expressed in this email 
and any attachments are those of the author and do not necessarily 
represent the views of NCBI


********************************************************************

Received on Thursday, 8 May 2008 12:46:41 UTC