diff --git a/javascript/function.html b/javascript/function.html
index 193e06b..5261a93 100644
--- a/javascript/function.html
+++ b/javascript/function.html
@@ -1,11 +1,11 @@
-<!DOCTYPE html>
+MD<<html>
 <html lang="en">
 
 <head>
-    <meta charset="UTF-8" />
-    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Document</title>
+ MD <meta charset="UTF-8" />
+ CD  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+...    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ MD<title>Document</title>
 </head>
 
 <body>
@@ -18,4 +18,4 @@
     </script>
 </body>
 
-</html>
\ No newline at end of file
+</html>
