// Controller function login() { if ($_POST) { // check user input and credentials if ($valid_credentials) { $data['message'] = "Welcome back!"; } else { $data['message'] = "Invalid username or password"; } } $this->render('login_view', $data); } // ViewIn this example, the Controller Render function is used to render the view of the login page and pass data to it. The `$data` array contains the message that will be displayed on the login page. The view then displays the message inside a paragraph tag. The PHP Controller Render function is typically included in MVC frameworks, such as Laravel or CakePHP, as part of a package library.Login Login
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