Best way for checking true result

[eluser]InsiteFX[/eluser]
You should be cleaning the input data using xss_clean! That is what the TRUE doe's

Code:

$data = array(
    'field_1' => $this->input->post('field1', TRUE),
    'field_2' => $this->input->post('field2', TRUE),
    'field_3' => $this->input->post('field3', TRUE)
);