KyrinComaBlack

Ok I have created this session script. I think i am missing something but im not really sure what it is and im wondering if someone can tell me i am or not.

[php]
<?php
########################################
########################################
## session.php
##
##
##
##
########################################
########################################

########################################
##Required Files
########################################
require("config.php");
require("constants.php");
########################################
##Start Sessions
########################################

class Session{

//Values Of $_SESSION
//example: $_SESSION['username'];
public $sess_user = "username";
public $sess_email = "email_address";
public $sess_ip = "ip";

//Value Of $_COOKIE
//example: $_COOKIE['username'];
public $cook_user = "username";
public $cook_pass = "password";

//Value Of $_POST
//example: $_POST = $_COOKIE
public $post_user = "username";
public $post_pass = "password";

//Misc Vars
public $profile = "profile";

//Verify that the user got a session
function verifySession(){
$this->sess_user = sess_user;
$this->sess_email = sess_email;
$this->sess_ip = sess_ip;

if(!isset($_SESSION[$this->sess_user]) ||
!isset($_SESSION[$this->sess_email]) ||
!isset($_SESSION[$this->sess_ip]) ||
$_SESSION[$this->sess_ip] != $_SERVER['REMOTE_ADDR']){
return false;
}else{
return true;
}
}

//Verify that cookie exist
function verifyCookie(){
$this->cook_user = cook_user;
$this->cook_pass = cook_pass;

if(isset($_COOKIE[$this->cook_user]) && isset($_COOKIE[$this->cook_pass])){
return true;
}else{
return false;
}
}

//Create Session
function createSession(){
$this->username = $_SESSION[$this->sess_user];
$this->email = $_SESSION[$this->sess_email];
$this->ip_addy = $_SESSION[$this->sess_ip];
session_start();
}

//Make Cookie mmm cookies
function writeCookie() {
setcookie($this->cookie_username,$this->username);
setcookie($this->cookie_password,$this->password);
}

//Verify That The User Has Enter In Login Info Correctly
function verifyLogin(){
$this->post_user = post_user;
$this->post_pass = post_pass;

if(!isset($_POST[$this->post_user]) ||
!isset($_POST[$this->post_pass]) &&
$_POST[$this->post_user] != '' &&
$_POST[$this->post_pass] != ''){
return true;
}else{
return false;
}
}

//Create Login
function createLogin(){
$this->post_username = $_POST[$this->post_username];
$this->post_password = md5($_POST[$this->post_password]);
}

//If User Successfully Logged In Redirect To Profile
function login(){
$this->profile = profile;

$vfy_session = $this->verifySession();

if($vfy_session){
$this->redirect($this->profile);
}

$vfy_cookie = $this->verifyCookie();

if($vfy_cookie){
if($db->MySQL){
$this->createSession();
$this->redirect($this->profile);
}
}

$vfy_form = $this->verifyLogin();

if(!$vfy_form){
if($db->MySQL){
return $this->error;
}else{
$this->createSession();
}
if($_POST[$this->post_cookie]){
$this->writeCookie();
}
$this->redirect($this->profile);
}
}

//If User Hits Logout Then We Redirect
//That User Back To The Login Page Again
//And We Destroy The Session
function logout(){
$_SESSION = array();
session_destroy();
header("Location: " . $this->loginPage);
}

function loggedIn(){
//Check To See If User Is Logged In
$vfy_session = $this->verifySession();

$vfy_cookie = $this->verifyCookie();
if($vfy_cookie){
if($db->MySQL){
$this->createSession();
}else{
$this->redirect($this->profile);
}
}
}
};

$session = new Session;

?>
[/php]