Re: CAPTCHA image validation in web form

["Guillermo Andrades, CPI Software" <gab@xxxxxxx>]

of course I will NOT make ANY client validation in order to check the image.
all the validation will be made in RPG.

- RPG knows the code into the image, and save it.
- RPG sends the html with the <img reference
- end user send the keystrokes to the RPG program an it does an ugly simple
IF

the problem is how can generates on-the-fly the image.

btw in this concrete app I think the number of request from end users will
be a few each hour or so on.

Guillermo.