来源：互联网发布：快速提高英语口语软件编辑：程序博客网时间：2024/06/02 15:24

<script>require(["jquery", "bootstrap"], function($) {$(function() {$('.left').height(($('body').height() > $(window).height()) ? $('body').height() : $(window).height());});var goTo = $(".con");var guide = $(".sideGuide");var guideLi = $(".sideGuide li");var index = 0;var direct = 0;var goToFun = function() {var len = document.getElementById("box"+index).offsetTop-30; //获取div层到页面顶部的高度direct = 0;if (index < 0) {index = 0;return;}if (index >= guideLi.size()) {index = guideLi.size() - 1;return;}$("html,.tree").stop().animate({scrollTop: len}, 300, "swing", function() {direct = 0;});guideLi.removeClass("on").eq(index).addClass("on");}guideLi.each(function(i) {$(this).click(function() {index = guideLi.index($(this));goToFun();})});/* 滚轮事件 */var scrollFunc = function(e) {e = e || window.event;if (e.wheelDelta) {direct += (-e.wheelDelta / 120);} else if (e.detail) {direct += e.detail / 3;}var first=document.getElementById("first").val();if (direct >= first) {goToFun(index++);}if (direct <= 0-first) {goToFun(index--);}};});</script>

<style>            .return{padding-top:0.5em;}            .title{text-align:center;font-weight:bold;padding-bottom:1em;border-bottom:2px solid #eee;line-height:1em;}            .extend{text-align:center;color:#666;font-size:1.6em;line-height:3em;}             .content{line-height:2.2em;}            .content table{width:100%}            .left{background-color:#fff;}                 .left .desc{color:#666;margin:2em 0;}            .left .list{line-height:3em;}            .left .list li{border-top: 1px solid #E4E1E1;}            .href{cursor: pointer;}            .lh2{line-height:2.4em;}            .lh2 li{border-top: 1px solid #eee;}            .tree{max-height:1000px;overflow-y: scroll;border: 1px solid #DDD;border-top: 0;border-left: 0;margin-top: 20px;}            .sub-title{margin:2em auto 1em;text-align: center;font-size: 20px;}            .on a{color:#000;font-weight: bold;}        </style>

<body style=" position:fixed;" ondragstart="return false" onselectstart="return false" onkeypress="return false" oncontextmenu="return false"><div class="container-fluid"><div class="text-right return"><a class="btn btn-default" href="javascript:history.back()">返回</a></div><h2 class="title">《日常管理机制》</h2><div class="row"><div class="col-sm-3 hidden-xs left" style="height: 1193px;"><div class="container-fluid"><h3>目录</h3><div class="sideGuide"><ul class="list-unstyled lh2"><li><span class="text-muted"><a href="javascript:void(0)">第一章 总则</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第二章 分校运营管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第三章 分校人员管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第四章 品牌管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第五章 分校宣传管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第六章 分校咨询管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第七章 分校教学管理规定</a></span></li><li><span class="text-muted"><a href="javascript:void(0)">第八章 增设分校的管理规定</a></span></li><li></li></ul></div></div></div><div class="col-sm-9"><div class="container-fluid" style="background-color:#f5f5f5"><div class="tree mb40"><div id="box0" class="con"><div id="box1" class="con"><div id="box2" class="con"><div id="box3" class="con"><div id="box4" class="con"><div id="box5" class="con"><div id="box6" class="con"><div id="box7" class="con"></div><input id="first" type="hidden" value="8"></div></div></div></div></body>

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js实现目录链接，内容跟着目录滚动显示