How to verify password field in zend form?

Question

In my form, I\'m trying to verify that the user fills in the same value both times (to make sure they didn\'t make a mistake). I think that\'s what Zend_Validate_Identical

Answer 1

After two days I found the right answer follow me step by step:

step 1:

create PasswordConfirmation.php file in root directory of your project with this path: yourproject/My/Validate/PasswordConfirmation.php with this content below:

 'Password confirmation does not match'
    );

    public function isValid($value, $context = null)
    {
        $value = (string) $value;
        $this->_setValue($value);

        if (is_array($context)) {
            if (isset($context['user_password']) 
               && ($value == $context['user_password']))
            {
                return true;
            }
        } 
        elseif (is_string($context) && ($value == $context)) {
            return true;
        }

        $this->_error(self::NOT_MATCH);
        return false;
    }
}
?>

step 2:

Add two field in your form like this:

//create the form elements user_password
$userPassword = $this->createElement('password', 'user_password');
$userPassword->setLabel('Password: ');
$userPassword->setRequired('true');
$this->addElement($userPassword);

//create the form elements user_password repeat
$userPasswordRepeat = $this->createElement('password', 'user_password_confirm');
$userPasswordRepeat->setLabel('Password repeat: ');
$userPasswordRepeat->setRequired('true');
$userPasswordRepeat->addPrefixPath('My_Validate', 'My/Validate', 'validate');
$userPasswordRepeat->addValidator('PasswordConfirmation', true, array('user_password'));
$this->addElement($userPasswordRepeat);

now enjoy your code