4.4 KiB
id, title, challengeType, videoUrl, forumTopicId, dashedName
| id | title | challengeType | videoUrl | forumTopicId | dashedName |
|---|---|---|---|---|---|
| 587d778c367417b2b2512aa9 | Standardizzare gli orari con l'attributo HTML5 datetime | 0 | https://scrimba.com/c/cmzMgtz | 301025 | standardize-times-with-the-html5-datetime-attribute |
--description--
Proseguendo con il tema della data, HTML5 ha introdotto l'elemento time insieme a un attributo datetime per standardizzare gli orari. L'elemento time è un elemento in linea che può avvolgere una data o un'ora in una pagina. Un attributo datetime contiene un formato valido di quella data. Questo è il valore accessibile alle tecnologie assistive. Esso aiuta ad evitare confusione fornendo una versione standardizzata di una data, anche se è scritta in modo informale o colloquiale nel testo.
Ecco un esempio:
<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>
--instructions--
I risultati del sondaggio di Camper Cat sul torneo di Mortal Kombat sono arrivati! Metti un tag time intorno al testo Thursday, September 15<sup>th</sup> e aggiungi un attributo datetime impostato a 2016-09-15.
--hints--
Il tuo codice dovrebbe avere un elemento p che include il testo Thank you to everyone for responding to Master Camper Cat's survey. e che abbia un elemento time.
assert(timeElement);
I tuoi tag time aggiuntivi dovrebbero avvolgere il testo Thursday, September 15<sup>th</sup>.
assert(
timeElement &&
timeElement?.innerHTML?.trim() === 'Thursday, September 15<sup>th</sup>'
);
Il tuo tag time dovrebbe avere un attributo datetime non vuoto.
assert(datetimeAttr && datetimeAttr?.length);
Il tuo attributo datetime dovrebbe essere impostato sul valore 2016-09-15.
assert(datetimeAttr === '2016-09-15');
--seed--
--after-user-code--
<script>
const pElement = [...document.querySelectorAll("article > p")]
.filter(x => x?.textContent?.includes("Thank you to everyone for responding to Master Camper Cat's survey."));
const timeElement = pElement[0] ? pElement[0].querySelector("time") : null;
const datetimeAttr = timeElement?.getAttribute("datetime");
</script>
--seed-contents--
<body>
<header>
<h1>Tournaments</h1>
</header>
<article>
<h2>Mortal Kombat Tournament Survey Results</h2>
<!-- Only change 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>
<!-- Only change 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>
--solutions--
<body>
<header>
<h1>Tournaments</h1>
</header>
<article>
<h2>Mortal Kombat Tournament Survey Results</h2>
<p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is <time datetime="2016-09-15">Thursday, September 15<sup>th</sup></time>. May the best ninja win!</p>
<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>