Unable to access an error message corresponding to your field name

Question

I have a callback function that check_captcha which sees if $row is ==0 or == 1 (this information is queried from sql).

The p

Answer 1

You can set error message in set_rules :

$this->form_validation->set_rules('captcha', 'Captcha', 'callback_check_captcha',

array('check_captcha' => 'text dont match captcha'));