public static function getInstance()
{
if (!isset(self::$instance)) {
self::$instance = new KidSession();
}
return self::$instance;
}
<!DOCTYPE html>
<?php
KidSession::getInstance();
?>
<html>
<head>
<meta charset='utf-8'>
<title>Scalatetrack</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
<header>
<img src="img/scalatekidsLogocs.png" alt="">
<h1>ScalateTrack</h1>
</header>
<div class="content">
<nav>
<ul>
<li <?php
if ($_SERVER['REQUEST_URI'] == '/scalatetrack') {
echo 'class="active"';
}
?>
>
<a href='/scalatetrack'><img src="img/scalatekidsLogocs.png" alt=""> Home</a>
</li>
<?php
if (isset($_SESSION['logged'])) {
?>
<li <?php
if (preg_match('/\\/\\?controller=requirements/i', $_SERVER['REQUEST_URI'])) {
public function logout()
{
$session = KidSession::getInstance();
$session->destroy();
header('Location:/scalatetrack');
}