setModuleTemplate("home", "home.tpl"); // Set the template for the "products" module $tpl->setModuleTemplate("products", "products.tpl"); ?>In this example, the setModuleTemplate function is used to set the template for two different modules in a web application: "home" and "products". The function is called on an object of the Template class, which is presumably part of a larger library or package of PHP code. Overall, this function is likely part of a broader package that provides tools and capabilities for designing and building web applications in PHP. It may be part of a templating library, a content management system, or another type of application framework. Regardless of its specific implementation, the setModuleTemplate function provides a powerful way to customize the look and feel of a web application on a module-by-module basis.