CODEWITHSUNDEEP
phpcodeigniter-3
Rommel Verterra Traya
Rommel Verterra Traya

Reputation: 1

Codeigniter - Undefined variable: id

I don't know where's the error but it always shows undefined variable. Here's my code:

Model

class profile_info extends CI_Model {

    public function get_profile_information($id)
    {
        $query = $this->db->get_where('accountSystem', array('id' => $id));
        return $query->row(); 
    }
}

Controller

class home extends CI_Controller {

    public function display_name()
    {
        $this->load->model('profile_info');
        $data['profile'] = $this->profile_info->get_profile_information($id);
        $this->load->view('account_info_view', $data);
    }
}

View

<!DOCTYPE html>
<html>
<head>
    <title>Account Information</title>
</head>
<body>

<h1><?php echo $profile->name; ?></h1>

</body>
</html>

Thank you!

Upvotes: 0

Views: 375

Answers (1)

Thien Nguyen
Thien Nguyen

Reputation: 135

In the display_name() function I didn't see any parameter being passed (in this case, it's $id).

So eventually the $id variable $this->profile_info->get_profile_information($id) will appears undefined. Give display_name() function a parameter.

Ex: display_name($id) {...}.

Upvotes: 1

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