form validation input inside api codeigniter
$this->form_validation->set_rules('user_api_key', 'User Api Id', 'trim|required');
if ($this->form_validation->run() == FALSE) {
$data = strip_tags($this->form_validation->error_string());
return $this->json_out($data, 0, $code = 'form_validation_error', $msg = 'Some Fields are required');
}codeigniter validation text length
$this->form_validation->set_rules('ratingMessage', 'Review message', 'trim|max_length[255]|max_length[10]');
$this->form_validation->set_message('max_length', 'Message you have entered for %s is too long please try again!');Copyright © 2021 Codeinu
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