exit;
}
if (isset($_SESSION["last_activity"]) && $_SESSION["last_activity"] + $_SESSION["time_out"] * 60 < time()) {
session_unset();
session_destroy();
?>
<script>
window.parent.location.href = window.parent.location.href;
</script>
<?php
exit;
}
$_SESSION["last_activity"] = time();
if (isset($_POST["new_username"])) {
try {
if (!UserTable::add_new_user($_POST['new_username'], $_POST["new_firstname"], $_POST["new_lastname"], $_POST['new_password'], $_POST['userrole'])) {
echo '<div class="error">Username already exists</div>';
}
} catch (Exception $e) {
echo '<div class="error">' . $e->getMessage() . '</div>';
}
}
if (isset($_POST["delete_username"])) {
UserTable::delete_user($_POST["delete_username"]);
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
