Post data always empty

[eluser]Unknown[/eluser]
Hi, i am having a problem with code igniter 2.0.2, I am trying to read from $this->input->post() however it always seemed to return false, so I done some further looking into this...

I created a simple controller and put some test code in it

Code:

public function test()
    {
        error_reporting(E_ALL & ~ E_NOTICE);
        var_dump($_POST);
        var_dump($this->input->post());
        $this->output->enable_profiler(TRUE);
        ?>
        <meta charset="utf-8">

        <form id="login-form" class="block-content form" action="/login/test" method="post">
            <input type="text" name="username" id="username">
            <input type="submit" class="button" value="Login">
        </form>
        <?php
    }

Even this simple form never sends the data, the array is always empty, so I then copied that code into a standalone php file and it worked fine, the post array is present and contains 'username'.

I have searched Google, and found nothing that relates to my problem:

- My post_max_size = 8M
- I tried adding enctype="text/plain", this done nothing.

Any help would be greatly appreciated!
- Matt

[eluser]Unknown[/eluser]
This has been resolved, one of my system files was corrupted.