deltanode
diff --git a/‎code-challenges/04-polyfill/foreach.js renamed to ‎code-challenges/04-polyfill/01_foreach.js b/‎code-challenges/04-polyfill/foreach.js renamed to ‎code-challenges/04-polyfill/01_foreach.js
diff --git a/‎index.html
+3 b/‎index.html
+3
@@ -22,5 +22,8 @@ <h1>JavaScript Arena ...</h1>
 
     <!-- Code Challenges - Array -->
     <!-- <script src="code-challenges/03-array/01_min_max_array.js"></script> -->
+
+    <!-- Code Challenges - Polyfill -->
+    <!-- <script src="code-challenges/04-polyfill/01_foreach.js"></script> -->
   </body>
 </html>