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/*
* 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.
*/
/**
* This script, when included in a html file, can be used to make collapsible menus
*
* Typical usage:
* <script type="text/javascript" language="JavaScript" src="menu.js"></script>
*/
function getFileName(url){
var fileName = url.substring(url.lastIndexOf('/')+1);
return fileName;
}
function init(){
var url = window .location.pathname;
var fileName = getFileName(url);
var menuItemGroup = document.getElementById("menu").children;
for (i = 0; i < menuItemGroup.length; i++) {
if("menutitle" === menuItemGroup[i].className){
continue;
}
var menuItem = menuItemGroup[i].children;
if(menuItem.length>0){
for (j = 0; j < menuItem.length; j++) {
if(menuItem[j].firstElementChild != null){
var linkItem = menuItem[j].firstElementChild;
if('a' === linkItem.localName){
var linkFile = getFileName(linkItem.href);
if(fileName === linkFile && linkItem.href.lastIndexOf("apidocs/zookeeper-server/index.html")<0){
linkItem.className = "selected";
linkItem.parentNode.parentNode.className = "selectedmenuitemgroup";
var title = document.getElementById(linkItem.parentNode.parentNode.id+"Title");
title.className="menutitle selected";
}
}
}
}
}
}
}
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