title: how to load model on HMVC with CodeIgniter?
body: <p>I am using the libraries for the HMVC, I am using CI 2.1 and I just cannot start with basic things, could anybody tell me how to load the model of the controller when I work as modules?</p>
  
  <p>I read this docs <a href="https://bitbucket.org/wiredesignz/codeigniter-modular-extensions-hmvc/wiki/Home" rel="nofollow">https://bitbucket.org/wiredesignz/codeigniter-modular-extensions-hmvc/wiki/Home</a> and I created the config/routes file.</p>
  
  <p><strong>Controller:</strong></p>
  
  <pre><code>class Testcase extends MX_Controller {
     function index()
     {
        echo "test1";
        $this-&gt;load-&gt;model('testcase/testcase_model');
        echo "test2";
     }
  }
  </code></pre>
  
  <p>I used the "echo" to see where it fails, because it doesnt return me any error... so, when I load the module, it simply doesn't work, I also tried it this way</p>
  
  <pre><code>$this-&gt;load-&gt;model('testcase_model',NULL,TRUE);
  </code></pre>
  
  <p>but still no success...</p>
  
  <p><strong>Model:</strong></p>
  
  <pre><code>class Testcase_model extends MX_Model {
     function __construct(){  
        parent::__construct();  
     }    
  
     function testcase(){
        return "success";
     }
  }
  </code></pre>
  
  <p>When I install the library I copy the third party folder and in the core one.</p>
  
  <p>Could anybody give me some clue for this issue?</p>
  
  <p>Thanks!</p>