<?php
session_start();
class getal
{
public function willekeurig()
{
if (!isset($_SESSION["teRadenGetal"])) {
$_SESSION["teRadenGetal"] = rand(1, 100);
}
echo $_SESSION["teRadenGetal"];
return $_SESSION["teRadenGetal"];
}
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<?php
$tab = new Getal();
$resultaat = $tab->willekeurig();
?>
</body>
</html>
