form_validation error location

[eluser]regal2157[/eluser]
Hi,

I am going through the Form Validation page in the user_guide, and I see this remark:

All of the native error messages are located in the following language file: language/english/form_validation_lang.php

But the /language/english folder only has an index.php page. I know I could simply create this page, but is there another file location somewhere that stores the error messages?

I noticed a lot of the folders are empty as well, including
/application/core
/application/helpers
/application/hooks
/application/libraries
/application/third_party

Anyways, advice would be accepted

I am using 2.x

[eluser]osci[/eluser]
these files are stored in system/language

but you can always

Code:

$this->form_validation->set_message('rule', 'Error Message');

as of Form Validation : CodeIgniter User Guide

[eluser]regal2157[/eluser]
Thanks osci! I knew something was wrong.. I was just in the wrong folder haha!

I know of the set_message rule, but I was lost when I couldn't find that file.