public function display($tpl = null)
    {
        $attributes = array();
        $query = array();

        $app = JFactory::getApplication();
        $input = $app->input;

        $routeName = $input->get('route', null, 'string');
        $path = $input->get('path', null, 'string');

        $route = self::$router->getRouteCollection()->get($routeName);
        $defaults = $route->getDefaults();

        if ($path !== null) {
            $path = rtrim($route->getPath(), '/') . '/' . $path;
            $defaults = self::$router->match($path, null, false);
        }

        unset($attributes['_controller']);

        foreach ($defaults as $key => $default) {
            if (!isset($attributes[$key])) {
                $attributes[$key] = $default;
            }
        }

        $subRequest = self::$requestStack->getCurrentRequest()->duplicate($query, null, $attributes);

        $this->response = self::$kernel->handle(
            $subRequest,
            \Symfony\Component\HttpKernel\HttpKernelInterface::SUB_REQUEST,
            false
        );

            // Display the view
        parent::display($tpl);
    }
public function display($tpl = null)
    {
        $attributes = array();
        $query = array();

        $app = JFactory::getApplication();
        $input = $app->input;

        $routeName = $input->get('route', null, 'string');
        $path = $input->get('path', null, 'string');

        $route = self::$router->getRouteCollection()->get($routeName);
        $defaults = $route->getDefaults();

        if ($path !== null) {
            $path = rtrim($route->getPath(), '/') . '/' . $path;
            $defaults = self::$router->match($path, null, false);
        }

        unset($attributes['_controller']);

        foreach ($defaults as $key => $default) {
            if (!isset($attributes[$key])) {
                $attributes[$key] = $default;
            }
        }

        $subRequest = self::$requestStack->getCurrentRequest()->duplicate($query, null, $attributes);

        $this->response = self::$kernel->handle(
            $subRequest,
            \Symfony\Component\HttpKernel\HttpKernelInterface::SUB_REQUEST,
            false
        );

            // Display the view
        parent::display($tpl);
    }
public function display ( $ tpl = null ) { $ attributes = array ( ) ; $ query = array ( ) ; $ app = JFactory :: getApplication ( ) ; $ input = $ app -> input ; $ routeName = $ input -> get ( 'route' , null , 'string' ) ; $ path = $ input -> get ( 'path' , null , 'string' ) ; $ route = self :: $ router -> getRouteCollection ( ) -> get ( $ routeName ) ; $ defaults = $ route -> getDefaults ( ) ; if ( $ path !== null ) { $ path = rtrim ( $ route -> getPath ( ) , '/' ) . '/' . $ path ; $ defaults = self :: $ router -> match ( $ path , null , false ) ; } unset ( $ attributes [ '_controller' ] ) ; foreach ( $ defaults as $ key => $ default ) { if ( ! isset ( $ attributes [ $ key ] ) ) { $ attributes [ $ key ] = $ default ; } } $ subRequest = self :: $ requestStack -> getCurrentRequest ( ) -> duplicate ( $ query , null , $ attributes ) ; $ this -> response = self :: $ kernel -> handle ( $ subRequest , \ Symfony \ Component \ HttpKernel \ HttpKernelInterface :: SUB_REQUEST , false ) ; // Display the view parent :: display ( $ tpl ) ; }
Display the Hello World view

@param   string  $tpl  The name of the template file to parse; automatically searches through the template paths.

@return  void
Display the Hello World view