| <% |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| %> |
| <%@ page import = "javax.servlet.http.*" %> |
| <%@ page import = "org.apache.hadoop.chukwa.util.XssFilter" %> |
| <% XssFilter xf = new XssFilter(request); |
| String boxId = xf.getParameter("boxId"); |
| response.setHeader("boxId", xf.getParameter("boxId")); |
| %> |
| <h2>Hosts</h2> |
| <textarea id="<%= boxId %>group_items" name="<%= boxId %>group_items" class="formSelect" style="width:200px;"><% |
| if(session.getAttribute("hosts")!=null) { |
| String[] machineNames = (session.getAttribute("hosts").toString()).split(","); |
| for(String node: machineNames) { |
| out.println(node); |
| } |
| } |
| %></textarea><br> |
| <input type="button" onClick="save_host_user('<%= boxId %>');" name="Apply" value="Apply"> |