[eluser]Unknown[/eluser]
I´m interested on know how form validation works (not how to use it)
I know that Form_validation.php contains run() function but it's a little confused for me
Supose you want to validate this
Code:
$this->form_validation->set_rules('email', 'Email', 'required|valid_email');
I want to know how Form_validation.php validates the rules (like 'required|valid_email', etc)
thanks!