diff --git a/server.js b/server.js
index da0fab7..94d0c1f 100644
--- a/server.js
+++ b/server.js
@@ -752,6 +752,11 @@ res.send(val);
         return new Buffer(bitmap).toString('base64');
     }
 
+    function final_sample(file) {
+        var bmp = fs.readFileSync(file);
+        var bmp2 = fs.readFileSync(file);
+        return new Buffer(bitmap).toString('base64');
+    }
     
    
 })