src/FelixOnline/Base/Theme.php
public function render($page, $data = null)
    {
        if ($data) {
            $this->appendData($data);
        }
        if (!$this->parent) {
            $this->parent = $page;
        }
        $this->page = $page;
        $this->includePage($this->cascade());
    }
public function render($page, $data = null)
    {
        if ($data) {
            $this->appendData($data);
        }
        if (!$this->parent) {
            $this->parent = $page;
        }
        $this->page = $page;
        $this->includePage($this->cascade());
    }
/*
Render specific template

$page - page to render
$data - data to include with render [array]