From c0d6ad7b72c2033b713b37f7b66944842a948f5b Mon Sep 17 00:00:00 2001
From: AIIrondev <iron.ai.dev@gmail.com>
Date: Fri, 12 Jun 2026 00:27:04 +0200
Subject: [PATCH] simpicity changes for the varible hardening

---
 Web/templates/upload_admin.html | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Web/templates/upload_admin.html b/Web/templates/upload_admin.html
index b6d85b5..c360141 100755
--- a/Web/templates/upload_admin.html
+++ b/Web/templates/upload_admin.html
@@ -1024,8 +1024,8 @@
     // Quagga2 engine state management properties
     let scannerRunning = false;
     let activeScannerCallback = null; // Dynamically handles routing data to the active caller field
-    let code4LastScanned = '';
-    let code4LastScannedAt = 0;
+    var code4LastScanned = '';
+    var code4LastScannedAt = 0;
 
     function setCode4ScanStatus(message, isError = false) {
         const statusEl = document.getElementById('code4-scan-status');
@@ -1134,8 +1134,8 @@
     });
 
     // Globale Variablen für den Scanner-Status
-    let code4LastScanned = '';
-    let code4LastScannedAt = 0;
+    var code4LastScanned = '';
+    var code4LastScannedAt = 0;
 
     /**
      * Schaltet das UI basierend auf dem ausgewählten Modus um