105 lines
3.0 KiB
Markdown
105 lines
3.0 KiB
Markdown
---
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id: 5ef9b03c81a63668521804d9
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title: Part 39
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challengeType: 0
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dashedName: part-39
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---
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# --description--
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Placeholder text is used to give people a hint about what kind of information to enter into an input. For example, `<input type="text" placeholder="Email address">`.
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Add the placeholder text `cat photo URL` to your `input` element.
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# --hints--
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You have either deleted your `input` element or it has invalid syntax. All attributes' values should be surrounded by quotation marks.
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```js
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assert($('input').length);
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```
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Your `form` should only contain the `input` element. Remove any HTML additional elements or text within the `form` element.
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```js
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assert(
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$('form')[0].children.length === 1 &&
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$('form')[0].innerText.trim().length === 0
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);
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```
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Your `input` element does not have a `placeholder` attribute. Check that there is a space after the opening tag's name and/or there are spaces before all attribute names.
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```js
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assert($('input')[0].hasAttribute('placeholder'));
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```
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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.
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```js
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assert(
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$('input')[0]
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.getAttribute('placeholder')
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.replace(/\s+/g, ' ')
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.match(/^cat photo URL$/i)
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);
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```
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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.
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```js
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assert(!/\<\s*input\s+placeholder\s*=\s*cat\s+photo\s+url/i.test(code));
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```
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# --seed--
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## --seed-contents--
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```html
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<html>
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<body>
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<h1>CatPhotoApp</h1>
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<main>
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<section>
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<h2>Cat Photos</h2>
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<!-- TODO: Add link to cat photos -->
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<p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
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<a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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</section>
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<section>
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<h2>Cat Lists</h2>
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<h3>Things cats love:</h3>
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<ul>
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<li>cat nip</li>
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<li>laser pointers</li>
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<li>lasagna</li>
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</ul>
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<figure>
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<img src="https://bit.ly/fcc-lasagna" alt="A slice of lasagna on a plate.">
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<figcaption>Cats <em>love</em> lasagna.</figcaption>
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</figure>
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<h3>Top 3 things cats hate:</h3>
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<ol>
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<li>flea treatment</li>
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<li>thunder</li>
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<li>other cats</li>
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</ol>
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<figure>
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<img src="https://bit.ly/fcc-cats" alt="Five cats looking around a field.">
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<figcaption>Cats <strong>hate</strong> other cats.</figcaption>
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</figure>
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</section>
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<section>
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<h2>Cat Form</h2>
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<form action="https://freecatphotoapp.com/submit-cat-photo">
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--fcc-editable-region--
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<input type="text" name="catphotourl">
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--fcc-editable-region--
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</form>
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</section>
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</main>
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</body>
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</html>
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```
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