change js file name

phone.html

@@ -47,6 +47,6 @@
     <script src="jquery.countdown.js" type="text/javascript"></script>
 
     <!-- The Magic -->
-    <script src="countdown.js" type="text/javascript"></script>
+    <script src="phone.js" type="text/javascript"></script>
   </body>
 </html>