anchor.diff:          </div><!--/.nav-collapse -->
       </div>
   </div>
  +<% 
  +if ( !readOnly && action != null ) { 
  +%>
   <div class="container">
   
   
  
positive.code:   if (showFragmentation) {
        frags = FSUtils.getTableFragmentation(master);
    }
  %>
  <!--[if IE]>
  <!DOCTYPE html>
  <![endif]-->
  <?xml version="1.0" encoding="UTF-8" ?>
  <html xmlns="http://www.w3.org/1999/xhtml">
  
  <%
    String action = request.getParameter("action");
    String key = request.getParameter("key");
    if ( !readOnly && action != null ) {
  %>
    <head>
      <meta charset="utf-8">
      <title>HBase Master: <%= master.getServerName() %></title>
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <meta name="description" content="">
      <meta name="author" content="">
  
negative.code:       <link href="/static/css/bootstrap.min.css" rel="stylesheet">
        <link href="/static/css/bootstrap-theme.min.css" rel="stylesheet">
        <link href="/static/css/hbase.css" rel="stylesheet">
        <% if ( !readOnly && action != null ) { %>
  	  <script type="text/javascript">
        <!--
  		  setTimeout("history.back()",5000);
  	  -->
  	  </script>
        <% } else { %>
        <!--[if lt IE 9]>
            <script src="/static/js/html5shiv.js"></script>
        <![endif]-->
        <% } %>
  </head>
  <body>
  <div class="navbar  navbar-fixed-top navbar-default">
  