diff --git a/iflpanel/tahta/dev.html b/iflpanel/tahta/dev.html
index e673e10..6bcb377 100644
--- a/iflpanel/tahta/dev.html
+++ b/iflpanel/tahta/dev.html
@@ -189,10 +189,33 @@
   <!-- NON-INTERACTIVE DECORATION AREA -->
   <section id="bottom">
     <hr>
+    <p id="debug-area"></p>
+    <form>
+      <button id="localtest" type="button" onmouseover="Localtest(0)" onclick="Localtest(0)">TEST</button>
+      <button id="yazdir" type="button" onmouseover="Localtest(1)" onclick="Localtest(1)">Yazdır</button>
+    </form>
     <div id="DEV" style="font-size: x-small;"></div>
     <div id="rainbow"></div>
   </section>
 
+
+  <script>
+    function Localtest(a) {
+      if (a == 0) {
+        var nowdate = new Date;
+        localStorage.setItem("localtest", nowdate);
+      }
+      if (a == 1) {
+        if (localStorage.getItem("localtest") == null) {
+          document.getElementById("debug-area").innerHTML = "ÇALIŞMIYOR :(";
+        }
+        else {
+          document.getElementById("debug-area").innerHTML = localStorage.getItem("localtest");
+        }
+      }
+    }
+  </script>
+
   <script src="./assets/js/utils.js"></script>
   <script src="./assets/js/updates.js"></script>
 
@@ -201,8 +224,6 @@
   <script src="./assets/js/initialize.js"></script>
 
   <script src="./assets/js/timers.js"></script>
-
-
 </body>
 
 </html>
\ No newline at end of file