freeCodeCamp/curriculum/challenges/english/01-responsive-web-design/basic-html-and-html5/introduction-to-html5-eleme...

70 lines
3.1 KiB
Markdown
Raw Normal View History

---
id: bad87fee1348bd9aecf08801
title: Introduction to HTML5 Elements
challengeType: 0
videoUrl: 'https://scrimba.com/p/pVMPUv/c4Ep9Am'
---
## Description
<section id='description'>
HTML5 introduces more descriptive HTML tags. These include <code>header</code>, <code>footer</code>, <code>nav</code>, <code>video</code>, <code>article</code>, <code>section</code> and others.
These tags make your HTML easier to read, and also help with Search Engine Optimization (SEO) and accessibility.
The <code>main</code> HTML5 tag helps search engines and other developers find the main content of your page.
<strong>Note</strong><br>Many of the new HTML5 tags and their benefits are covered in the Applied Accessibility section.
</section>
## Instructions
<section id='instructions'>
Create a second <code>p</code> element after the existing <code>p</code> element with the following kitty ipsum text: <code>Purr jump eat the grass rip the couch scratched sunbathe, shed everywhere rip the couch sleep in the sink fluffy fur catnip scratched.</code>
Wrap the paragraphs with an opening and closing <code>main</code> tag.
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: You need 2 <code>p</code> elements with Kitty Ipsum text.
testString: 'assert($("p").length > 1, "You need 2 <code>p</code> elements with Kitty Ipsum text.");'
- text: Make sure each of your <code>p</code> elements has a closing tag.
testString: 'assert(code.match(/<\/p>/g) && code.match(/<\/p>/g).length === code.match(/<p/g).length, "Make sure each of your <code>p</code> elements has a closing tag.");'
- text: Your <code>p</code> element should contain the first few words of the provided additional <code>kitty ipsum text</code>.
testString: 'assert.isTrue((/Purr\s+jump\s+eat/gi).test($("p").text()), "Your <code>p</code> element should contain the first few words of the provided additional <code>kitty ipsum text</code>.");'
- text: Your code should have one <code>main</code> element.
testString: 'assert($("main").length === 1, "Your code should have one <code>main</code> element.");'
- text: The <code>main</code> element should have two paragraph elements as children.
testString: 'assert($("main").children("p").length === 2, "The <code>main</code> element should have two paragraph elements as children.");'
- text: The opening <code>main</code> tag should come before the first paragraph tag.
testString: 'assert(code.match(/<main>\s*?<p>/g), "The opening <code>main</code> tag should come before the first paragraph tag.");'
- text: The closing <code>main</code> tag should come after the second closing paragraph tag.
testString: 'assert(code.match(/<\/p>\s*?<\/main>/g), "The closing <code>main</code> tag should come after the second closing paragraph tag.");'
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='html-seed'>
```html
<h2>CatPhotoApp</h2>
<p>Kitty ipsum dolor sit amet, shed everywhere shed everywhere stretching attack your ankles chase the red dot, hairball run catnip eat the grass sniff.</p>
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
</section>