Message: Undefined variable: rows ?

[eluser]solid9[/eluser]
Hello anyone can help me with this.

Error message:

Code:

A PHP Error was encountered
Severity: Notice
Message: Undefined variable: rows
Filename: views/data_model_test.php
Line Number: 3

Controller:

Code:

class Main extends CI_Controller {
public $data = array();

    ... more codes here ...

//show all user
function show_user() {
$this->data['rows'] = $this->data_model->getAll();
  
$this->data['midnav'] = $this->load->view('data_model_test', null, TRUE);
$this->load->view('front_page', $this->data);
}

Model:

Code:

class Data_model extends CI_Model {

      ... more codes here ...

function getAll() {
  $this->db->select('username, email');
  $this->db->from('users');
  $this->db->where('id', 1);
  
  $q = $this->db->get();
  
  if($q->num_rows() > 0) {
   foreach ($q->result() as $row) {
    $data[] = $row;
   }
   return $data;
  }  
  
}
}

View:

Code:

<div class='midnav'>

&lt;?php foreach($rows as $r) : ?&gt;
  
<h1>&lt;?php echo $r->username; ?&gt;</h1>
<div>&lt;?php echo $r->email; ?&gt;</div>
  
&lt;?php endforeach; ?&gt;
  
</div>

Thanks in advanced.