Take a look at bhcaptcha...

http://acoderslife.com/downloads/bhcaptcha/

and an example here...
http://acoderslife.com/downloads/bhcaptcha/bhcaptchatest.cfm


There are all text images. The ones I think you are looking for are still a
form of a 'capcha' so that'd be a good place to start searching if bhcaptcha
wont do the job.

I saw this one a while back that used images of objects rather than text.
http://www.captcha.net/captchas/pix/

Should be an easy task to create in CF

..:.:.:.:.:.:.:.:.:.:.:.:.
Bobby Hartsfield
http://acoderslife.com

 

 

-----Original Message-----
From: Reed Powell [mailto:[EMAIL PROTECTED] 
Sent: Monday, March 20, 2006 10:14 PM
To: CF-Talk
Subject: WOT: graphical representations of passcodes

Sorry for this WOT question - I was getting ready to Google for sources of
code (hopefully CF or CF-friendy) to produce the graphics that are used to
ensure that a human is at the other end of an http connection (you know, the
one's that require you to enter the number or character sequence being
displayed next to the text input box) - and realized that I have no idea as
to what the h*** they are called!  Some kind of a "glyph" I thought, but my
feeble attempts at the googling were too generic and produced way too many
search hits.  But I'M SURE that a few weeks (months?) ago I saw someone on
this list make mention of some CF code for doing just this.

Anyway, TIA for the answer!
Reed





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