There is a code stored in the database:
<?php require_once 'includes/global.inc.php'; $username = ""; $password = ""; $password_confirm = ""; $email = ""; $error = ""; if(isset($_POST['submit-form'])) { $username = $_POST['username']; $password = $_POST['password']; $password_confirm = $_POST['password-confirm']; $email = $_POST['email']; $success = true; $userTools = new UserTools(); if($userTools -> checkUsernameExists($username)) { $error .= "That username is already taken.<br/> \n\r"; $success = false; } if($password != $password_confirm) { $error .= "Passwords do not match.<br/> \n\r"; $success = false; } if($success) { $data['username'] = $username; $data['password'] = md5($password); $data['email'] = $email; $newUser = new User($data); $newUser->save(true); $userTools -> login($username, $password); header("Location: welcome.php"); } } ?> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <link rel="stylesheet" href="forma.css" type="text/css"> </head> <body> <form action="registration.php" method="POST" id="loginform"> <div class="field"> <label>Имя пользователя:</label> <div class="input"><input type="text" value="<?php echo $username;?>" name="username"></div> </div> <div class="field"> <label>Пароль:</label> <div class="input"><input type="password" value="<?php echo $password;?>" name="password"></div> </div> <div class="field"> <label>Подтверждение пароля:</label> <div class="input"><input type="password" value="<?php echo $password_confirm;?>" name="password-confirm"></div> </div> <div class="field"> <label>E-mail:</label> <div class="input"><input type="text" value="<?php echo $email;?>" name="email"></div> </div> <div class="submit"> <button type="submit" value="Register" name="submit-form">Зарегистрироваться</button> </div> </form> </body> </html> The fact is that I need to bring it to the page. But for some reason, the whole thing is displayed only up to the symbol of the call to the class method:
$userTools = new UserTools(); if($userTools -> checkUsernameExists($username)) After the arrow, the code is read by the browser as plain text and is thus displayed on the page. How to deal with it?
UserTools:
<?php require_once 'User.class.php'; require_once 'DB.class.php'; class UserTools { public function login($username, $password) { $hashedPassword = md5($password); $result = mysql_query("SELECT * FROM user WHERE username = '$username' AND password = '$hashedPassword'"); if(mysql_num_rows($result) == 1) { $_SESSION["user"] = serialize(new User(mysql_fetch_assoc($result))); $_SESSION["login_time"] = time(); $_SESSION["logged_in"] = 1; return true; }else{ return false; } } public function logout() { unset($_SESSION['user']); unset($_SESSION['login_time']); unset($_SESSION['logged_in']); session_destroy(); } public function checkUsernameExists($username) { $result = mysql_query("select id from user where username='$username'"); if(mysql_num_rows($result) == 0) { return false; }else{ return true; } } public function get($id) { $db = new DB(); $result = $db->select('user', "id = $id"); return new User($result); } } ?> 
phpcode should be processed if it gets as plain text? Here you get it all from the base and then what, is it output viaechoor how? How are you putting it in? - Alexey Shimansky