90 lines
3.5 KiB
Markdown
90 lines
3.5 KiB
Markdown
---
|
|
id: 587d778c367417b2b2512aa9
|
|
title: Standardize Times with the HTML5 datetime Attribute
|
|
challengeType: 0
|
|
videoUrl: 'https://scrimba.com/c/cmzMgtz'
|
|
---
|
|
|
|
## Description
|
|
<section id='description'>
|
|
Continuing with the date theme, HTML5 also introduced the <code>time</code> element along with a <code>datetime</code> attribute to standardize times. This is an inline element that can wrap a date or time on a page. A valid format of that date is held by the <code>datetime</code> attribute. This is the value accessed by assistive devices. It helps avoid confusion by stating a standardized version of a time, even if it's written in an informal or colloquial manner in the text.
|
|
Here's an example:
|
|
<code><p>Master Camper Cat officiated the cage match between Goro and Scorpion <time datetime="2013-02-13">last Wednesday</time>, which ended in a draw.</p></code>
|
|
</section>
|
|
|
|
## Instructions
|
|
<section id='instructions'>
|
|
Camper Cat's Mortal Kombat survey results are in! Wrap a <code>time</code> tag around the text "Thursday, September 15<sup>th</sup>" and add a <code>datetime</code> attribute to it set to "2016-09-15".
|
|
</section>
|
|
|
|
## Tests
|
|
<section id='tests'>
|
|
|
|
```yml
|
|
tests:
|
|
- text: 'Your <code>time</code> tags should wrap around the text "Thursday, September 15<sup>th</sup>".'
|
|
testString: 'assert($("time").text().match(/Thursday, September 15th/g), "Your <code>time</code> tags should wrap around the text "Thursday, September 15<sup>th</sup>".");'
|
|
- text: Your <code>time</code> tag should have a <code>datetime</code> attribute that is not empty.
|
|
testString: 'assert($("time").attr("datetime"), "Your <code>time</code> tag should have a <code>datetime</code> attribute that is not empty.");'
|
|
- text: Your <code>datetime</code> attribute should be set to a value of 2016-09-15.
|
|
testString: 'assert($("time").attr("datetime") === "2016-09-15", "Your <code>datetime</code> attribute should be set to a value of 2016-09-15.");'
|
|
- text: Make sure your <code>time</code> element has a closing tag.
|
|
testString: 'assert(code.match(/<\/time>/g) && code.match(/<\/time>/g).length === 4, "Make sure your <code>time</code> element has a closing tag.");'
|
|
|
|
```
|
|
|
|
</section>
|
|
|
|
## Challenge Seed
|
|
<section id='challengeSeed'>
|
|
|
|
<div id='html-seed'>
|
|
|
|
```html
|
|
<body>
|
|
<header>
|
|
<h1>Tournaments</h1>
|
|
</header>
|
|
<article>
|
|
<h2>Mortal Kombat Tournament Survey Results</h2>
|
|
|
|
<!-- Add your code below this line -->
|
|
|
|
<p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is Thursday, September 15<sup>th</sup>. May the best ninja win!</p>
|
|
|
|
<!-- Add your code above this line -->
|
|
|
|
<section>
|
|
<h3>Comments:</h3>
|
|
<article>
|
|
<p>Posted by: Sub-Zero on <time datetime="2016-08-13T20:01Z">August 13<sup>th</sup></time></p>
|
|
<p>Johnny Cage better be there, I'll finish him!</p>
|
|
</article>
|
|
<article>
|
|
<p>Posted by: Doge on <time datetime="2016-08-15T08:12Z">August 15<sup>th</sup></time></p>
|
|
<p>Wow, much combat, so mortal.</p>
|
|
</article>
|
|
<article>
|
|
<p>Posted by: The Grim Reaper on <time datetime="2016-08-16T00:00Z">August 16<sup>th</sup></time></p>
|
|
<p>Looks like I'll be busy that day.</p>
|
|
</article>
|
|
</section>
|
|
</article>
|
|
<footer>© 2018 Camper Cat</footer>
|
|
</body>
|
|
```
|
|
|
|
</div>
|
|
|
|
|
|
|
|
</section>
|
|
|
|
## Solution
|
|
<section id='solution'>
|
|
|
|
```js
|
|
// solution required
|
|
```
|
|
</section>
|