Hello,
I'm trying to setup a captcha in a form.
I've added the zend form element captcha to the form, and printed it with
formElement($form->get...);
Everything works ok. The image is displayed, the input field is created. But
when i submit my form, i always get an empty captcha error.
$form->getData()
Array
(
[email] => [email protected]
[captcha] => Array
)
$_POST
Array
(
[email] => [email protected]
[captcha] => Array
(
[id] => 0ea5a030a05003e2dbf60b3056fb8f18
[input] => dgdfgdfg
)
)
$form->getInputFilter()->getMessages();
Array
(
[captcha] => Array
(
[missingValue] => Empty captcha value
)
)
$form = new Form();
$captchaImage = new \Zend\Captcha\Image( array(
'font' =>'./fonts/arial.ttf',
'width' => 250,
'height' => 100,
'dotNoiseLevel' => 40,
'lineNoiseLevel' => 3)
);
$captchaImage->setImgDir('captcha');
$captchaImage->setImgUrl('captcha');
$form->add(array(
'type' => 'Zend\Form\Element\Captcha',
'name' => 'captcha',
'options' => array(
'label' => 'captcha',
'captcha' => $captchaImage,
),
));
(...)
Why might be happening?
Thanks.
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