Fatal error: Call to undefined method CI_Loader::post() Help me please..!!

[eluser]Unknown[/eluser]
[quote author="Ed Robindon" date="1350698149"]should
$word = $this->load->post('word');

be
$word = $this->input->post('word');?[/quote]

oh haha Thank you Very much these code make me confuse haha Thanks so much sir