f8287ce2ca
Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com> Co-authored-by: Dario-DC <105294544+Dario-DC@users.noreply.github.com> Co-authored-by: Mrugesh Mohapatra <1884376+raisedadead@users.noreply.github.com>
3.4 KiB
id, title, challengeType, dashedName
| id | title | challengeType | dashedName |
|---|---|---|---|
| 5ef9b03c81a63668521804d9 | Step 42 | 0 | step-42 |
--description--
Placeholder text is used to give people a hint about what kind of information to enter into an input.
Here is an example of an input element with a placeholder set to Ex. Jane Doe:
<input type="text" placeholder="Ex. Jane Doe">
Add the placeholder text cat photo URL to your input element.
--hints--
You have either deleted your input element or it has invalid syntax. All attributes' values should be surrounded by quotation marks.
assert(document.querySelectorAll('input').length);
Your form should only contain the input element. Remove any additional HTML elements or text within the form element.
assert.isTrue(
document.querySelector('form')?.children?.length === 1 &&
document.querySelector('form')?.innerText?.trim()?.length === 0
);
Your input element does not have a placeholder attribute. Check that there is a space after the opening tag's name and/or there are spaces before all attribute names.
assert.isTrue(document.querySelector('input')?.hasAttribute('placeholder'));
Your input element should have a placeholder attribute with the value cat photo URL. You have either omitted the value or have a typo. Remember that attribute values should be surrounded with quotation marks.
assert(
document.querySelector('input')
?.getAttribute('placeholder')
.replace(/\s+/g, ' ')
.match(/^cat photo URL$/i)
);
Although you have set the input element's placeholder attribute to cat photo URL, it is recommended to always surround the value of an attribute with quotation marks.
assert(!/\<\s*input\s+placeholder\s*=\s*cat\s+photo\s+url/i.test(code));
--seed--
--seed-contents--
<html>
<body>
<main>
<h1>CatPhotoApp</h1>
<section>
<h2>Cat Photos</h2>
<p>Everyone loves <a href="https://cdn.freecodecamp.org/curriculum/cat-photo-app/running-cats.jpg">cute cats</a> online!</p>
<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>
<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>
<h3>Top 3 things cats hate:</h3>
<ol>
<li>flea treatment</li>
<li>thunder</li>
<li>other cats</li>
</ol>
<figure>
<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/cats.jpg" alt="Five cats looking around a field.">
<figcaption>Cats <strong>hate</strong> other cats.</figcaption>
</figure>
</section>
<section>
<h2>Cat Form</h2>
<form action="https://freecatphotoapp.com/submit-cat-photo">
--fcc-editable-region--
<input type="text" name="catphotourl">
--fcc-editable-region--
</form>
</section>
</main>
</body>
</html>