First Implementation

content/deregister.php

@@ -0,0 +1,25 @@
+<?php
+session_start();
+require_once "includes/UserDAO.php";
+
+$dao = new UserDAO();
+
+/*
+    Deregistrierung
+    Funktion: Entfernt User aus Dummy-Daten und beendet Session
+*/
+
+if (isset($_SESSION["user_email"])) {
+
+    $email = $_SESSION["user_email"];
+
+    $dao->deleteUser($email);
+
+}
+
+/* Session beenden */
+$_SESSION = [];
+session_destroy();
+
+header("Location: index.php?pfad=register");
+exit();