---
id: 5ef9b03c81a63668521804d2
title: Step 26
challengeType: 0
dashedName: step-26
# --description--
The code for an ordered list (`ol`) is similar to an unordered list, but list items in an ordered list are numbered when displayed.
After the second `section` element's last `h3` element, add an ordered list with these three list items: `flea treatment`, `thunder` and `other cats`.
# --hints--
Your `ol` element should have an opening tag. Opening tags have this syntax: `<elementName>`.
```js
assert(document.querySelector('ol'));
```
Your `ol` element should have a closing tag. Closing tags have a `/` just after the `<` character.
assert(code.match(/<\/ol>/));
The `ol` element should be above the second `section` element's closing tag. You have them in the wrong order.
assert($('main > section')[1].lastElementChild.nodeName === 'OL');
The three `li` elements should be nested inside the `ol` element.
assert(
[...document.querySelectorAll('li')].filter(
(item) => item.parentNode.nodeName === 'OL'
).length === 3
);
You should have three `li` elements with the text `flea treatment`, `thunder` and `other cats` in any order.
assert.deepStrictEqual(
[...document.querySelectorAll('li')]
.filter((item) => item.parentNode.nodeName === 'OL')
.map((item) => item.innerText.toLowerCase())
.sort((a, b) => a.localeCompare(b)),
['flea treatment', 'other cats', 'thunder']
# --seed--
## --seed-contents--
```html
<html>
<body>
<h1>CatPhotoApp</h1>
<main>
<section>
<h2>Cat Photos</h2>
<!-- TODO: Add link to cat photos -->
<p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</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>
<h2>Cat Lists</h2>
<h3>Things cats love:</h3>
<ul>
<li>cat nip</li>
<li>laser pointers</li>
<li>lasagna</li>
</ul>
<figure>
<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg" alt="A slice of lasagna on a plate.">
<figcaption>Cats <em>love</em> lasagna.</figcaption>
</figure>
--fcc-editable-region--
<h3>Top 3 things cats hate:</h3>
</main>
</body>
</html>
