CodeIgniter Undefined property

Question

I have a small problem, i am trying to display messages for a user which should take a parameter of the user i choose.

But i am not sure whats going wrong here

Controller

<?php
class User extends CI_Controller {
    public function index(){
        $this->load->view('ViewMessages');
    }
    public function view($name)
    {
        $this->load->model("Messages_Model");
        $data ['results']  = $this->Messages_model->getMessagesByPoster($name);
        $this->load->view("ViewMessages", $data);
    }
}

Model

<?php
class Messages_model extends CI_Model{
    function getMessagesByPoster($name)
    {
        $this->load->database();
        $query = $this->db->query("SELECT * FROM messages WHERE user_username='$name'");
        return $query->result();
    }
}

View

<!DOCTYPE html>
<html>
<head>
    <title></title>
</head>
<body>
<h1>View Messages</h1>
<h2></h2>
<div id="Main">
    <?php
    foreach($results as $row){
        echo $row ->id;
        echo $row ->user_username;
        echo $row ->text;
        echo $row ->posted_at;
        echo "<br/>";
    }
    ?>
</div>
</body>
</html>

EDIT: Error A PHP Error was encountered

Severity: Notice

Message: Undefined property: User::$Messages_model

Filename: controllers/User.php

Line Number: 13

Where do you see the undefined property ? In the foreach in your view ? Could you paste the exact error ? — JKaan
– JKaan, Commented Nov 18, 2014 at 8:32

Mahendra Jella · Accepted Answer · 2014-11-18 08:36:53Z

2

Check this one

Controller: (User.php)

  <?php
    class User extends CI_Controller {
        public function index(){
            $this->load->view('ViewMessages');
        }
        public function view($name)
        {
            $this->load->model("Messages_model");  //Case sensitive you have written Messages_Model
            $data ['results']  = $this->Messages_model->getMessagesByPoster($name);
            $this->load->view("ViewMessages", $data);
        }
    }

answered Nov 18, 2014 at 8:36

Mahendra Jella

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1 Comment

Mahendra Jella Over a year ago

Your model page was Messages_model.php but you are loading Messages_Model.php . it just a Case sensitive issue

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