82 lines
3.5 KiB
HTML
82 lines
3.5 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Aurora Admin · AnchorNav (H5)</title>
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<link rel="stylesheet" href="../.design_library/aurora-admin/colors_and_type.css">
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<link rel="stylesheet" href="./AnchorNav.css">
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<style>
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.demo { padding: 24px 200px 400px 24px; background: #F5F7FA; font-family: var(--font-family); color: #262626; }
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h1 { font-size: 20px; margin: 0 0 24px; color: #1F2329; }
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.sub { color: #8C8C8C; margin: 0 0 24px; font-size: 12px; }
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section { background: #fff; border: 1px solid #E8ECF1; border-radius: 8px; padding: 20px 24px; margin-bottom: 24px; scroll-margin-top: 24px; }
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section h2 { font-size: 16px; margin: 0 0 8px; }
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section p { color: #595959; line-height: 1.8; margin: 0; }
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</style>
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</head>
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<body>
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<div class="demo">
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<h1>Aurora Admin · AnchorNav 组件（纯 H5）</h1>
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<p class="sub">对齐 AnchorNav 规范：右侧目录、滚动高亮、层级嵌套、点击平滑滚动</p>
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<nav class="aa-anchor fixed" id="anchor"></nav>
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<section id="intro"><h2>1. 产品简介</h2><p>本系统是一套企业级中后台解决方案……（长文本占位，可滚动测试高亮）</p><p style="margin-top:40px">更多内容用于撑高页面，方便观察当前章节高亮效果。</p></section>
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<section id="install"><h2>2. 安装与初始化</h2><p>通过 npm 安装后，在入口文件引入主题与组件库。</p><p style="margin-top:40px">配置项说明略。</p></section>
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<section id="guide">
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<h2>3. 开发指南</h2>
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<p>包含布局、主题与国际化三部分。</p>
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<div id="layout" style="margin-top:16px"><h3>3.1 布局</h3><p>侧边栏 + 顶栏的经典后台布局。</p></div>
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<div id="theme" style="margin-top:16px"><h3>3.2 主题</h3><p>通过 CSS 变量统一调整品牌色。</p></div>
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</section>
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<section id="faq"><h2>4. 常见问题</h2><p>收集部署与升级中的高频问题。</p><p style="margin-top:40px">FAQ 列表略。</p></section>
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</div>
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<script>
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const ITEMS = [
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{ key: 'intro', label: '产品简介' },
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{ key: 'install', label: '安装与初始化' },
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{ key: 'guide', label: '开发指南', children: [
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{ key: 'layout', label: '布局' },
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{ key: 'theme', label: '主题' }
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] },
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{ key: 'faq', label: '常见问题' }
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];
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const allKeys = [];
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(function collect(list) { list.forEach(i => { allKeys.push(i.key); if (i.children) collect(i.children); }); })(ITEMS);
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const anchor = document.getElementById('anchor');
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function render() {
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anchor.innerHTML = ITEMS.map(it => {
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let html = `<button class="aa-anchor-item" data-key="${it.key}">${it.label}</button>`;
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if (it.children) {
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html += '<div class="aa-anchor-sub">' + it.children.map(c => `<button class="aa-anchor-item" data-key="${c.key}">${c.label}</button>`).join('') + '</div>';
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}
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return html;
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}).join('');
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}
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render();
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anchor.addEventListener('click', (e) => {
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const btn = e.target.closest('.aa-anchor-item');
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if (!btn) return;
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const el = document.getElementById(btn.dataset.key);
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if (el) window.scrollTo({ top: el.getBoundingClientRect().top + window.scrollY - 24, behavior: 'smooth' });
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});
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function updateActive() {
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const pos = window.scrollY + 80;
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let active = allKeys[0];
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for (const k of allKeys) {
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const el = document.getElementById(k);
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if (el && el.offsetTop <= pos) active = k;
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}
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anchor.querySelectorAll('.aa-anchor-item').forEach(b => b.classList.toggle('is-active', b.dataset.key === active));
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}
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window.addEventListener('scroll', updateActive);
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updateActive();
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</script>
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</body>
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</html>
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