// load Smarty library require 'smarty/libs/Smarty.class.php'; // create new template object $smart = new Smarty(); // set template directory $smart->setTemplateDir('templates/'); // set compile directory $smart->setCompileDir('templates_c/'); // assign variables to the template $smart->assign('title', 'Page Title'); $smart->assign('content', 'Page Content'); // display the template $smart->display('page.tpl');In this example, we are using the Smarty library to create a new template object and set the template and compile directories. We are also assigning variables to the template and displaying it using the display method. The PHP Template Factory pattern can help increase code reuse, flexibility, and maintainability in web applications. By using a template engine like Smarty, developers can quickly build and customize templates to create a consistent and professional looking website.