8f8FLFgq

1	public function checkLogin($secret_key) {
2		global $db;
3		
4		if (isset($_COOKIE['HORBLECOOKIE'])) :
5			$data = explode('-', $_COOKIE['HORBLECOOKIE']);
6			$_SESSION['uid'] = $data[1];
7			$_SESSION['hash'] = $data[0];
8		endif;
9		
10		$this->uid = $_SESSION['uid'];
11		$this->hashkey = $_SESSION['hash'];
12		
13		if (!isset($this->uid) || !isset($this->hashkey)) {
14			$this->logout();
15		} else {
16			$check = sha1($this->uid . $this->ip . $secret_key);
17			if ($check != $this->hashkey) {
18				$this->logout();
19			} else {
20				$query = $db->execute("SELECT * FROM users WHERE id='".$this->uid."'") or die(mysql_error());
21				$userarray = $db->fetchassoc($query);
22				if ($db->numrows($query) == 0) {
23					$this->logout();
24				}
25				foreach($userarray as $key=>$value) {
26					$user->$key = $value;
27				}
28				$this->logged_in = 1;
29				return $user;
30			}
31		}
32	}
33
34	public function login($email, $password, $keepmein, $secret_key) {
35		global $msgError;
36		
37        $this->email = clean($email, 1, 1, 3);
38		$this->password = clean($password, 1 , 1, 0);
39		
40		if (empty($this->email) || empty($this->password)) {
41            
42			$msgError = "You have left empty fields!";
43			
44			return;
45			
46        }
47		
48        $result = User::confirmUserPass($this->email, $this->password);
49		
50        if ($result == 1 || $result == 3) {
51			
52            $msgError = "Please enter valid email and password.";
53			
54			return;
55			
56        } elseif ($result == 2) {
57			
58            $msgError = "Your user account has not been activated yet!";
59			
60			return;
61			
62        }
63		
64		if (empty($msgError)) {
65			
66			$this->userinfo = User::getUserInfo('users', 'email', $this->email);
67			
68			$this->id = $_SESSION['uid'] = $this->userinfo['id'];
69			$this->hashkey = $_SESSION['hash'] = sha1($this->id . $this->ip . $secret_key);
70              
71			User::updateUserField('users', 'email', $this->email, "last_login", $this->time);
72			User::updateUserField('users', 'email', $this->email, "ip", $this->ip);
73			User::updateUserField('users', 'email', $this->email, "times_logged", $this->userinfo['times_logged'] + 1);
74			
75			if ($keepmein) {
76				
77				setcookie("HORBLECOOKIE", $this->hashkey . '-' . $this->id, $this->time + COOKIE_EXPIRE);
78				
79			}
80			
81			$this->logged_in = 1;
82
83			return true;
84			
85		} else {
86			
87			return false;
88			
89		}
90	}