I have this code that was working initially, but does not work after I restarted my computer.
The error I am getting is:
Warning: Illegal offset type in isset or empty in D:\xampp\htdocs\cookieboylive\classes\Session.php on line 4
There's 3 files on my site - Index, Login, Register. Index page checks if users is logged in, but I don't think it has anything to do with the problem.
Here's the current code:
The main register/login.php page
require_once 'core/init.php';
if(Input::exists()) {
if(Token::check(Input::get('token'))) {
$validate = new Validate();
$validation = $validate->check($_POST, array(
'username' => array('required' => true),
'password' => array('required' => true)
));
if($validation->passed()) {
$user = new User();
$login = $user->login(Input::get('username'), Input::get('password'));
if($login) {
Redirect::to('index.php');
} else {
echo '<p>Sorry, login failed.</p>';
}
} else {
foreach($validation->errors() as $error) {
echo $error, '<br>';
}
}
}
}
if(Input::exists()) {
if(Token::check(Input::get('token'))) {
$validate = new Validate();
$validation = $validate->check($_POST, array(
'username' => array(
'required' => true,
'min' => 2,
'max' => 20,
'unique' => 'users'
),
'password' => array(
'required' => true,
'min' => 6
),
'password_again' => array(
'required' => true,
'matches' => 'password'
),
'name' => array(
'required' => true,
'min' => 2,
'max' => 50
)
));
if($validation->passed()) {
$user = new User();
$salt = Hash::salt(32);
try {
$user->create(array(
'username' => Input::get('username'),
'password' => Hash::make(Input::get('password'), $salt),
'salt' => $salt,
'name' => Input::get('name'),
'joined' => date('Y-m-d H:i:s'),
'group' => 1
));
Session::flash('home', 'Register SUCCESS');
Redirect::to('index.php');
} catch(Exception $e) {
die($e->getMessage());
}
} else {
foreach($validation->errors() as $error) {
echo $error, '<br>';
}
}
}
}
?>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="styles/register_login_styles.css">
<link rel="stylesheet" type="text/css" href="styles/animate-custom.css">
</head>
<body>
<div class="container">
<div id="container_demo" >
<a class="hiddenanchor" id="toregister"></a>
<a class="hiddenanchor" id="tologin"></a>
<div id="wrapper">
<div id="login" class="animate form">
<form action="" method="post">
<div class="field">
<h1>Log in</h1>
<p>
<label for="username" class="uname" data-icon="u" >Username </label>
<input id="username" name="username" required="required" type="text" placeholder="Username" autocomplete="off">
</p>
<p>
<label for="password" class="youpasswd" data-icon="p">Password </label>
<input id="password" name="password" required="required" type="password" placeholder="Password">
</p>
<p class="keeplogin">
<input type="checkbox" name="loginkeeping" id="loginkeeping" value="loginkeeping">
<label for="loginkeeping">Keep me logged in</label>
</p>
<input type="hidden" name="token" value="<?php echo Token::generate(); ?>">
<p class="login button">
<input type="submit" value="Login">
</p>
<p class="change_link">
Not a member yet ?
<a href="#toregister" class="to_register">Join us</a>
</p>
</form>
</div>
</div>
<div id="register" class="animate form">
<form action="" method="post">
<h1> Sign up </h1>
<p>
<label for="username" class="uname" data-icon="u">Username</label>
<input id="username" value="<?php echo escape(Input::get('username')); ?>" name="username" required="required" type="text" placeholder="Username" autocomplete="off">
</p>
<p>
<label for="password" class="youpasswd" data-icon="p">Your password </label>
<input id="password" name="password" required="required" type="password" placeholder="Password">
</p>
<p>
<label for="password_again" class="youpasswd" data-icon="p">Please confirm your password </label>
<input id="password_again" name="password_again" required="required" type="password" placeholder="Password again">
</p>
<p>
<label for="name" class="youmail" data-icon="n" >Name</label>
<input id="name" name="name" value="<?php echo escape(Input::get('name')); ?>" required="required" type="text" placeholder="Name" autocomplete="off">
</p>
<input type="hidden" name="token" value="<?php echo Token::generate(); ?>">
<p class="signin button">
<input type="submit" value="Sign up">
</p>
<p class="change_link">
Already a member ?
<a href="#tologin" class="to_register"> Go and log in </a>
</p>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
Session.php
<?php
class Session {
public static function exists($name) {
return (isset($_SESSION[$name])) ? true : false;
}
public static function put($name, $value) {
return $_SESSION[$name] = $value;
}
public static function get($name) {
return $_SESSION[$name];
}
public static function delete($name) {
if(self::exists($name)) {
unset($_SESSION[$name]);
}
}
public static function flash($name, $string = '') {
if(self::exists($name)) {
$session = self::get($name);
self::delete($name);
return $session;
} else {
self::put($name, $string);
}
}
}
