src/Silvestra/Bundle/AdminBundle/Twig/Extension/AdminMenuExtension.php
public function render($template = null)
    {
        if (null === $template) {
            $template = 'SilvestraAdminBundle:Menu:vertical_admin_menu.html.twig';
        }

        return $this->helper->render($template, $this->builder->build());
    }
public function render($template = null)
    {
        if (null === $template) {
            $template = 'SilvestraAdminBundle:Menu:vertical_admin_menu.html.twig';
        }

        return $this->helper->render($template, $this->builder->build());
    }
public function render ( $ template = null ) { if ( null === $ template ) { $ template = 'SilvestraAdminBundle:Menu:vertical_admin_menu.html.twig' ; } return $ this -> helper -> render ( $ template , $ this -> builder -> build ( ) ) ; }
Render admin menu.

@param null|string $template

@return string
Render admin menu .