User Verification (Anti-Robot / CAPTCHA)

[X@vier]

Paul,

The origin of the problem isn't the Captcha. Now it is working fine!
It must be something else.
I don't know what it could be....

Anyway thank you a lot for helping me...

Xavier

[megaman]

I made some modifications to this addon to use only one dynamic image to show the validation code (like in Anti Robot Registration Validation 2.5 for OsCommerce).


Every thing is working but I have a question :
is there a security risk to use the session_id to generate the image ?
I mean, by looking the properties of the picture we can see it. Is it dangerous or not ?

I send my work to funkey, maybe he will include my work soon if I didnt make to many mistakes ;)

[iceburn]

I just installed this on the lastest Zen-cart. I might be doing something stupid. But got this problem at the moment.

When you goto create account.

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/petsandc/public_html/brondegpostoffice/includes/classes/db/mysql/query_factory.php:114) in /home/petsandc/public_html/brondegpostoffice/includes/functions/sessions.php on line 108

Warning: Cannot modify header information - headers already sent by (output started at /home/petsandc/public_html/brondegpostoffice/includes/classes/db/mysql/query_factory.php:114) in /home/petsandc/public_html/brondegpostoffice/includes/init_includes/init_templates.php on line 78


and there is no letters within the create page.

What have I done wrong?

thanx, Mark

[iceburn]

NB: sorry for double post I tried to delete the first one/edit it but it would not allow me :-(

I just install this script and I think I done it all create but obivously I have not cause I get the following error message below.

Warning: Variable passed to each() is not an array or object in /home/petsandc/public_html/brondegpostoffice/includes/classes/db/mysql/query_factory.php on line 114

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/petsandc/public_html/brondegpostoffice/includes/classes/db/mysql/query_factory.php:114) in /home/petsandc/public_html/brondegpostoffice/includes/functions/sessions.php on line 108

Warning: Cannot modify header information - headers already sent by (output started at /home/petsandc/public_html/brondegpostoffice/includes/classes/db/mysql/query_factory.php:114) in /home/petsandc/public_html/brondegpostoffice/includes/init_includes/init_templates.php on line 78


And the number field do not come up. Do any of you know what I have done wrong?
Mark

[lujo]

install the module of captcha and the images me appear in a vertical and not horizontal way, there is some .css who arranges it.

p.s

I do not speak very well English

[Sunabac]

Is it possible to also include this verification with "Contact Us" and/or "Tell a Friend"? Or anything that involves sending email (other than order)??

[Sunabac]

how can I prevent the validation code from being split onto two lines?
Ideally I would like to start the validation code on new line right under the "Please enter ..."

[DasUglyStick]

Is it possible to also include this verification with "Contact Us" and/or "Tell a Friend"? Or anything that involves sending email (other than order)??

Maybe someone has done this already but I just did a mod that adds contact us to the current captcha mod. I haven't broken it out into an installable yet. Everything is in overrides and it works as expected. When I get a chance to break it down and zip it up I'll let you know.

Kinda forward for a first post but I just happened to stumble across it.

Btw, hello everyone.

[Sunabac]

Maybe someone has done this already but I just did a mod that adds contact us to the current captcha mod. I haven't broken it out into an installable yet. Everything is in overrides and it works as expected. When I get a chance to break it down and zip it up I'll let you know.

Kinda forward for a first post but I just happened to stumble across it.

Btw, hello everyone.

That would be GREAT!
Danke!

[Woodymon]

I've actually been looking into the addition of a 'contact us' version myself recently (simply because so many people have requested it).
l

Hi Paul,

If you have advanced on this project please do let us know. I'm getting bots using my contact form and would like to implement quality captcha on it (something the bots hopefully will not too quickly adapt to).

Woody