title: Load Controller With Parameter Opencart
body: <p>I have created one controller inside catalog/controller/module/same_collection.php</p>
  
  <p>Inside that :</p>
  
  <pre><code>class ControllerModuleSameCollection extends Controller {
          //User Product History
          public function index($product_id) {
             echo $product_id;
          } 
  }
  </code></pre>
  
  <p>I have try to call it inside another controller like this
  $data['same_color'] = $this->load->controller('module/same_color' ,['product_id' => 2] );</p>
  
  <p>and I try to by access it using url like this</p>
  
  <pre><code>  mydomain.com/index.php?route=module/same_collection&amp;product_id=2
  </code></pre>
  
  <p>but it's not working.
  Please help!!!</p>