Re: Problem with Math Captcha component @ 1.3.6

On Tue, Nov 30, 2010 at 7:07 PM, Salines <nikola.paradzik@gmail.com> wrote:
> I focused on this function:
>
> function validate($data) {
>        if ($data == $this->Session->read('MathCaptcha.answer')){
>        return true;
>        }
>    }
>
> $data exists
> $this->Session->read('MathCaptcha.answer')  exists
>
>
> Why this function does not return 'true' when called from controller
> with the following code
>
> if ($this->MathCaptcha->validate($this->data['Contact']
> ['security_code'])) {
> ------
> }
>
> $this->data['Contact']['security_code'] exists

They may exist, but are they equivalent? Try:

function validate($data)
{
debug($data);
debug($this->Session->read('MathCaptcha.answer'));

if ($data == $this->Session->read('MathCaptcha.answer')){
return true;
}
}

As an aside, I recommend you swap the two validations in your code.
Validate Contact first, then the captcha. The reason is that, if
Contact doesn't validate there's no point in the captcha validating
because it will have to be filled in again anyway.

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