Files
front-end-example/04-dom-events-async/12-prepend-remove-and-link-default/starter.html
charlie f3bdaa4e88 feat: add TypeScript lessons and learning panel
- Introduced a new script to check TypeScript lesson files for errors.
- Created a main TypeScript file to render lessons and their details.
- Added lesson definitions with starter and answer codes.
- Implemented a user interface for navigating and running lessons.
- Styled the application with CSS for a better user experience.
- Updated README to reflect the new TypeScript section and usage instructions.
2026-03-19 10:06:11 +08:00

63 lines
1.5 KiB
HTML

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>prepend、classList.remove 和链接默认行为</title>
<style>
body {
margin: 0;
padding: 32px;
font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
background: #f5f7fb;
}
.panel {
max-width: 760px;
margin: 0 auto;
padding: 24px;
border-radius: 18px;
background: #ffffff;
border: 1px solid #dce4ef;
}
.item {
margin-top: 10px;
padding: 12px 14px;
border-radius: 12px;
border: 1px solid #dbe4f0;
}
.item.active {
background: #dbeafe;
}
.actions {
display: flex;
gap: 10px;
flex-wrap: wrap;
}
</style>
</head>
<body>
<section class="panel">
<h1>补漏练习</h1>
<div class="actions">
<button id="prepend-btn" type="button">插入到最前面</button>
<button id="clear-active-btn" type="button">清除高亮</button>
<a id="help-link" href="https://example.com/help">查看帮助</a>
</div>
<p id="hint-text">这里会显示操作提示。</p>
<ul id="message-list">
<li class="item active">先学事件监听</li>
<li class="item active">再学异步顺序</li>
<li class="item">最后做综合页面</li>
</ul>
</section>
<script src="./starter.js"></script>
</body>
</html>