From 2338e22447aaff23b831bffaf7cda867988d4cf2 Mon Sep 17 00:00:00 2001
From: Fabian Schieder <fabian.schieder.1010@gmail.com>
Date: Sun, 25 Jan 2026 23:00:54 +0100
Subject: [PATCH] Refactor target directory path handling for profile picture
 uploads to ensure correct leading slash

---
 upload.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/upload.php b/upload.php
index 3662b46..512af10 100644
--- a/upload.php
+++ b/upload.php
@@ -64,9 +64,13 @@ $ext = $allowedMimeToExt[$mime];
 // Für move_uploaded_file() brauchen wir einen Dateisystempfad; die Public-URL ist separat.
 $documentRoot = isset($_SERVER['DOCUMENT_ROOT']) ? (string)$_SERVER['DOCUMENT_ROOT'] : '';
 $webRoot = rtrim($documentRoot, "\\/");
+
+// Wichtig: relativer Zielpfad MUSS mit '/' beginnen, sonst entsteht z.B. "Websiteassets/...".
+$relativeTargetDir = '/assets/images/profilePictures';
+
 $targetDir = $webRoot !== ''
-    ? $webRoot . 'assets/images/profilePictures'
-    : __DIR__ . 'assets/images/profilePictures';
+    ? $webRoot . $relativeTargetDir
+    : rtrim(__DIR__, "\\/") . $relativeTargetDir;
 
 if (!is_dir($targetDir))
 {