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<?php /** *By Red3v0lution *Object-Oriented Content Management System *PHP 5.2.9-1 && MySQL Database 5.1.32 *April 21, 2009 **/ /** Usage: ___________________________________________________________________ |new register($username, $password, $register); | |_________________________________________________________________| |The users credentials will be stored in the database if the | |username is free. | |_________________________________________________________________| **/ class register { //User variables private $username; private $password; private $email; //Storage variable private $return; //Class Methods private function checkLogin() { if ($_SESSION['logged_in'] == 1) { if ($_SESSION['user_agent'] != $_SERVER['HTTP_USER_AGENT']) { $this->return = "You trying to hijack someone's session? This session is destroyed."; $_SESSION = array(); session_destroy(); return 0; } else { $this->return = "You already have an account."; return 0; } } else { return 1; } } private function clean() { $this->username = trim($this->username); $this->password = md5($this->password); $this->email = trim($this->email); return 1; } private function IsUsernameFree() { $result = mysql_query("SELECT uid FROM users WHERE username = '$this->username' LIMIT 1;"); if ($row = mysql_fetch_assoc($result)) { $this->return = "Sorry, but $this->username has already been taken. Please choose another one."; return 0; } else { return 1; } } private function create() { mysql_query("INSERT INTO users (username, password, email, access) VALUES ($this->username, $this->password, $this->email, 1);") OR die('Could not enter information into database. The administrator has been notified, so it should be working again soon.'); } public function __construct($username, $password, $email) { $this->username = $username; $this->password = $password; $this->email = $email; checkLogin() OR die($this->return); require_once 'connect.php'; $this->clean() OR die('Supplied input could not be cleaned.'); if($this->IsUsernameFree()) { $this->create(); } else { die($this->return); } } } ?>

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