方法一：右下角目录
页面定制css代码
<!--此处自定义标题背景色--> #cnblogs_post_body h1 { background: #265B8A; border-radius: 6px 6px 6px 6px; color: #FFFFFF; font-family: FZShuTi； font-size: 23px; font-weight: bold; height: 25px; line-height: 25px; margin: 18px 0 !important; padding: 12px 0 8px 5px; text-shadow: 2px 2px 3px #222222; text-align:center; margin-bottom: 20px; } #cnblogs_post_body h2 { background-color: #008FC6; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding-left: 15px; margin-bottom: 12px; } #cnblogs_post_body h3 { background-color: #51C332; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding: 5px 15px; margin-bottom: 10px; width:50% } #cnblogs_post_body h4 { background-color: #5bc0de; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding: 5px 15px; margin-bottom: 10px; width:25% } code { padding: 1px 3px; margin: 0 3px; background: #ddd; border: 1px solid #ccc; font-family: Menlo,Monaco,Andale Mono,lucida console,Courier New,monospace; word-wrap: break-word; font-size: 14px; } #cnblogs_post_body table { text-align: center; width: 100%; border: 1px solid #dedede; margin: 15px 0; border-collapse: collapse; } #cnblogs_post_body table thead tr { background: #f8f8f8; } #cnblogs_post_body table tbody tr:hover { background: #efefef; }
博客侧边栏公告（支持HTML代码）（支持JS代码）
<script type="text/javascript"> //以下是锚点JS var a = $(document); a.ready(function() { var b = $('body'), d = 'sideToolbar', e = 'sideCatalog', f = 'sideCatalog-catalog', g = 'sideCatalogBtn', h = 'sideToolbar-up', i = '<div id="sideToolbar"style="display:none;">\<div class="sideCatalogBg"id="sideCatalog">\<div id="sideCatalog-sidebar">\<div class="sideCatalog-sidebar-top"></div>\<div class="sideCatalog-sidebar-bottom"></div>\</div>\<div id="sideCatalog-catalog">\<ul class="nav"style="width:225px;zoom:1">\</ul>\</div>\</div>\<a href="javascript:void(0);"id="sideCatalogBtn"class="sideCatalogBtnDisable"></a>\</div>', j = '', k = 200, l = 0, m = 0, n = 0, //限制存在个数，如数量过多，则只显示h2，不显示h3 //o, p = 13, o, p = 100, q = true, r = true, s = b; if(s.length === 0) { return }; b.append(i); //指定获取目录的范围-------------这一点非常重要，因为每个人指定的范围都不一样，所以这是要修改的地方 //o = s.find(':header'); o = $('#cnblogs_post_body').find(':header') if(o.length > p) { r = false; var t = s.find('h2'); var u = s.find('h3'); if(t.length + u.length > p) { q = false } }; o.each(function(t) { var u = $(this), v = u[0]; var title = u.text(); var text = u.text(); u.attr('id', 'autoid-' + l + '-' + m + '-' + n) //if (!u.attr('id')) { // u.attr('id', 'autoid-' + l + '-' + m + '-' + n) //}; if(v.localName === 'h2') { l++; m = 0; if(text.length > 14) text = text.substr(0, 20) + "..."; j += '<li><span>' + l + '  </span><a href="#' + u.attr('id') + '" title="' + title + '">' + text + '</a><span class="sideCatalog-dot"></span></li>'; } else if(v.localName === 'h3') { m++; n = 0; if(q) { if(text.length > 12) text = text.substr(0, 16) + "..."; j += '<li class="h2Offset"><span>' + l + '.' + m + '  </span><a href="#' + u.attr('id') + '" title="' + title + '">' + text + '</a></li>'; } } else if(v.localName === 'h4') { n++; if(r) { j += '<li class="h3Offset"><span>' + l + '.' + m + '.' + n + '  </span><a href="#' + u.attr('id') + '" title="' + title + '">' + u.text() + '</a></li>'; } } }); $('#' + f + '>ul').html(j); b.data('spy', 'scroll'); b.data('target', '.sideCatalogBg'); $('body').scrollspy({ target: '.sideCatalogBg' }); $sideCatelog = $('#' + e); $('#' + g).on('click', function() { if($(this).hasClass('sideCatalogBtnDisable')) { $sideCatelog.css('visibility', 'hidden') } else { $sideCatelog.css('visibility', 'visible') }; $(this).toggleClass('sideCatalogBtnDisable') }); $('#' + h).on('click', function() { $("html,body").animate({ scrollTop: 0 }, 500) }); $sideToolbar = $('#' + d); //通过判断评论框是否存在显示索引目录 var commentDiv = $("#blog-comments-placeholder"); a.on('scroll', function() { //评论框存在才调用方法 if(commentDiv.length > 0) { var t = a.scrollTop(); if(t > k) { $sideToolbar.css('display', 'block'); $('#gotop').show() } else { $sideToolbar.css('display', 'none') $('#gotop').hide() } } }) }); //以上是锚点JS //以下是返回顶部JS $(function() { $('body').append('<div id="gotop" onclick="goTop();"></div>'); }); function goTop(u, t, r) { var scrollActivate = !0; if(scrollActivate) { u = u || 0.1; t = t || 16; var s = 0, q = 0, o = 0, p = 0, n = 0, j = 0; document.documentElement && (s = document.documentElement.scrollLeft || 0, q = document.documentElement.scrollTop || 0); document.body && (o = document.body.scrollLeft || 0, p = document.body.scrollTop || 0); n = window.scrollX || 0; j = window.scrollY || 0; s = Math.max(s, Math.max(o, n)); q = Math.max(q, Math.max(p, j)); p = 1 + u; window.scrollTo(Math.floor(s / p), Math.floor(q / p)); 0 < s || 0 < q ? window.setTimeout('goTop(' + u + ', ' + t + ')', t) : 'undefined' != typeof r && r() } else { scrollActivate = !0 } } //以上是返回顶部JS </script>
页首、页脚Html代码
<link type="text/css" rel="stylesheet" href="https://blog-static.cnblogs.com/files/zss0520/zss.css">
<script src="https://blog-static.cnblogs.com/files/zss0520/zss.js"></script>
方法二：在顶部显示目录
页面定制CSS代码
<!--此处自定义标题背景色--> #cnblogs_post_body h1 { background: #265B8A; border-radius: 6px 6px 6px 6px; color: #FFFFFF; font-family: FZShuTi； font-size: 23px; font-weight: bold; height: 25px; line-height: 25px; margin: 18px 0 !important; padding: 12px 0 8px 5px; text-shadow: 2px 2px 3px #222222; text-align:center; margin-bottom: 20px; } #cnblogs_post_body h2 { background-color: #008FC6; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding-left: 15px; margin-bottom: 12px; } #cnblogs_post_body h3 { background-color: #51C332; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding: 5px 15px; margin-bottom: 10px; width:50% } #cnblogs_post_body h4 { background-color: #5bc0de; border-radius: 3px; text-align:center; color: white; text-shadow: 1px 1px 2px #222222; padding: 5px 15px; margin-bottom: 10px; width:25% } code { padding: 1px 3px; margin: 0 3px; background: #ddd; border: 1px solid #ccc; font-family: Menlo,Monaco,Andale Mono,lucida console,Courier New,monospace; word-wrap: break-word; font-size: 14px; } #cnblogs_post_body table { text-align: center; width: 100%; border: 1px solid #dedede; margin: 15px 0; border-collapse: collapse; } #cnblogs_post_body table thead tr { background: #f8f8f8; } #cnblogs_post_body table tbody tr:hover { background: #efefef; }
页脚Html代码
<script language="javascript" type="text/javascript"> // 生成目录索引列表 // ref: http://www.cnblogs.com/wangqiguo/p/4355032.html // modified by: zzq function GenerateContentList() { var mainContent = $('#cnblogs_post_body'); var h2_list = $('#cnblogs_post_body h2');//如果你的章节标题不是h2,只需要将这里的h2换掉即可 if(mainContent.length < 1) return; if(h2_list.length>0) { var content = '<a name="_labelTop"></a>'; content += '<div id="navCategory" style="color:#152e97;">'; content += '<p style="font-size:18px;"><b>目录</b></p>'; content += '<ul>'; for(var i=0; i<h2_list.length; i++) { var go_to_top = '<div style="text-align: right;"><a href="#_labelTop" style="color:#f68a33">Top</a><a name="_label' + i + '"></a></div>'; $(h2_list[i]).before(go_to_top); var h3_list = $(h2_list[i]).nextAll("h3"); var li3_content = ''; for(var j=0; j<h3_list.length; j++) { var tmp = $(h3_list[j]).prevAll('h2').first(); if(!tmp.is(h2_list[i])) break; var li3_anchor = '<a name="_label' + i + '_' + j + '"></a>'; $(h3_list[j]).before(li3_anchor); li3_content += '<li><a href="#_label' + i + '_' + j + '">' + $(h3_list[j]).text() + '</a></li>'; } var li2_content = ''; if(li3_content.length > 0) li2_content = '<li><a href="#_label' + i + '">' + $(h2_list[i]).text() + '</a><ul>' + li3_content + '</ul></li>'; else li2_content = '<li><a href="#_label' + i + '">' + $(h2_list[i]).text() + '</a></li>'; content += li2_content; } content += '</ul>'; content += '</div><p> </p>'; content += '<hr style="height:1px;border:none;border-top:1px dashed #0066CC;"/>'; if($('#cnblogs_post_body').length != 0 ) { $($('#cnblogs_post_body')[0]).prepend(content); } } } GenerateContentList(); </script>
