From 5db4ad3e6381a417e3aee5ad158ff187c19f885c Mon Sep 17 00:00:00 2001
From: Caroline Schulte <Caroline.schulte@uni-oldenburg.de>
Date: Sun, 31 May 2026 22:49:13 +0200
Subject: [PATCH] =?UTF-8?q?Weitere=20Review=C3=A4nderungen?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 content/logout.php |  3 +-
 index.php          | 77 +++++++++++++++++++++++++++++-----------------
 2 files changed, 49 insertions(+), 31 deletions(-)
diff --git a/content/logout.php b/content/logout.php
index 0fec67e..49386ab 100644
--- a/content/logout.php
+++ b/content/logout.php
@@ -1,7 +1,6 @@
 <?php
-
 $_SESSION = [];
 session_destroy();
 
-header("Location: index.php?pfad=login");
+header("Location: index.php");
 exit();
\ No newline at end of file
diff --git a/index.php b/index.php
index 0890d10..bd09c25 100644
--- a/index.php
+++ b/index.php
@@ -1,46 +1,65 @@
 <?php
 session_start();
 ob_start();
+
+$pfad = $_GET["pfad"] ?? "home";
+
+/*
+    Aktionen wie Logout oder Account löschen müssen vor der HTML-Ausgabe
+    verarbeitet werden, damit Weiterleitungen mit header() funktionieren.
+*/
+if ($pfad === "logout") {
+    include_once "content/logout.php";
+    exit();
+}
+
+if ($pfad === "deleteAccount") {
+    include_once "content/deleteAccount.php";
+    exit();
+}
 ?>
-<!--
-    Seite: Index der Lernplattform
-    Funktion: Webseitengerüst, Anzeigen von Content
--->
-<!DOCTYPE html>
-<html lang="de">
 
-<head>
-    <meta charset="utf-8">
-    <meta name="description" content="EduForge">
-    <meta name="author" content="Niklas Ortmann">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link rel="icon" type="image/x-icon" href="images/logos/logo_icon.ico">
-    <link rel="stylesheet" href="css/main.css">
-    <link rel="stylesheet" href="css/navbar.css">
-    <link rel="stylesheet" href="css/footer.css">
-    <title>EduForge</title>
-</head>
+    <!--
+        Seite: Index der Lernplattform
+        Funktion: Webseitengerüst, Anzeigen von Content
+    -->
+    <!DOCTYPE html>
+    <html lang="de">
 
+    <head>
+        <meta charset="utf-8">
+        <meta name="description" content="EduForge">
+        <meta name="author" content="Niklas Ortmann">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <link rel="icon" type="image/x-icon" href="images/logos/logo_icon.ico">
+        <link rel="stylesheet" href="css/main.css">
+        <link rel="stylesheet" href="css/navbar.css">
+        <link rel="stylesheet" href="css/footer.css">
+        <title>EduForge</title>
+    </head>
 
-<body>
+    <body>
 
     <?php
-	include_once 'includes/navbar.php';
-	//Dynamischer Inhalt:
-    if (isset($_GET["pfad"])) {
-        if (file_exists('content/' . $_GET["pfad"] . '.php')) {
-            include_once 'content/' . $_GET["pfad"] . '.php';
-        } else {
-            include_once 'content/404.php';
-        }
+    include_once 'includes/navbar.php';
+
+    /*
+        Dynamischer Inhalt:
+        Je nach pfad-Parameter wird die passende Datei aus content geladen.
+    */
+    if (file_exists('content/' . $pfad . '.php')) {
+        include_once 'content/' . $pfad . '.php';
     } else {
-        include_once 'content/home.php';
+        include_once 'content/404.php';
     }
+
     include_once 'includes/footer.php';
     ?>
-</body>
 
-</html>
+    </body>
+
+    </html>
+
 <?php
 ob_end_flush();
 ?>
\ No newline at end of file
