告诉我们发生了什么:
在此详细描述你的问题。
你目前的代码
<html>
<body>
<main>
<h1>CatPhotoApp</h1>
<section>
<h2>Cat Photos</h2>
<!-- TODO: Add link to cat photos -->
<p>See more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a> in our gallery.</p>
<a href="https://freecatphotoapp.com"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
</section>
<section>
<!-- User Editable Region -->
<h2>Cat Lists</h2>
<h3>Things cats love:</h3>
<elementName><ul></ul>
<!-- User Editable Region -->
</section>
</main>
</body>
</html>
你的浏览器信息:
用户代理是: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0
挑战: 通过编写猫咪相册应用学习 HTML - 步骤 20
挑战的链接: