ZF1 ships with Google reCAPTCHA version 1. Now that version 2 is available you will probably want to use an up-to-date element for your Zend Framework installations.
"require": {
"cgsmith/zf1-recaptcha-2": "~1.0"
}
Install the latest version (1.0.1) and setup your plugins and form abstract with the following information:
- On your application.ini or where you want
recaptcha.sitekey = "YOUR SITE KEY GIVEN BY GOOGLE"
recaptcha.secretkey = "YOUR SECRET KEY GIVEN BY GOOGLE"- In your bootstrap:
public function _initView()
{
$view = new Zend_View();
$view->addHelperPath(
APPLICATION_PATH . '/../vendor/cgsmith/zf1-recaptcha-2/src/Cgsmith/View/Helper',
'Cgsmith\\View\\Helper\\'
);
Zend_Controller_Action_HelperBroker::addHelper(new Zend_Controller_Action_Helper_ViewRenderer($view));
return $view;
}
public function _initRecaptcha()
{
$config = \Zend_Registry::get('application');
$params = $config->recaptcha->toArray();
$params['messageTemplates'] = [
\Cgsmith\Validate\Recaptcha::INVALID_CAPTCHA => 'The captcha was invalid', // set custom/translated message
\Cgsmith\Validate\Recaptcha::CAPTCHA_EMPTY => 'The captcha must be completed'
];
\Zend_Registry::set('recaptcha', $params);
}- Below is what you would setup in your form.
<?php
// create your element
$this->addElement(new \Cgsmith\Form\Element\Recaptcha());- On your controller, after "validate the post data"
if($form->isValid($_POST)) {
$values = $form->getValues();
unset($values['g-recaptcha-response']);
// Your business logic must be here
}- ZF1 reCAPTCHA2 works with PHP 5.5 or above.
Bugs and feature request are tracked on GitHub
Chris Smith - chris@cgsmith.net - http://twitter.com/cgsmith105
ZF1 reCAPTCHA2 is licensed under the MIT License - see the LICENSE file for details