Creating a Portofolio CMS with Codeigniter Part 3

View container. We create a folder under application/views/portfolio. Files, container.php, header.php and footer.php will go under this folder.
In our contaner.php, we load all the css and javascripts in the head section. Then we load header.php, error display, content if exists, page and footer.php. All the variables $content, $module, $page etc will be set in our controller later.