89 lines
2.6 KiB
Markdown
89 lines
2.6 KiB
Markdown
---
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id: 5dfb6250eacea3f48c6300b2
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title: Step 21
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challengeType: 0
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dashedName: step-21
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---
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# --description--
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After the unordered list, add a new image with an `src` attribute value set to `https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg` and an `alt` attribute value set to `A slice of lasagna on a plate.`
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# --hints--
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There should be an `img` element right after the closing `</ul>` tag.
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```js
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assert($('section')[1].lastElementChild.nodeName === 'IMG');
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```
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The new image either does not have an `alt` attribute. Check that there is a space after the opening tag's name and/or there are spaces before all attribute names.
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```js
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assert($('section')[1].lastElementChild.hasAttribute('alt'));
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```
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The new image should have an `alt` value of `A slice of lasagna on a plate.` Make sure the `alt` attribute's value is surrounded with quotation marks.
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```js
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assert(
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$('section')[1]
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.lastElementChild.getAttribute('alt')
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.replace(/\s+/g, ' ')
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.match(/^A slice of lasagna on a plate\.?$/i)
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);
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```
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The new image does not have an `src` 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($('section')[1].lastElementChild.hasAttribute('src'));
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```
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The new image should have an `src` value of `https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg`. Make sure the `src` attribute's value is surrounded with quotation marks.
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```js
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assert(
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$('section')[1].lastElementChild.getAttribute('src') ===
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'https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg'
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);
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```
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Although you have set the new image's `src` to the correct 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(!/\<img\s+.+\s+src\s*=\s*https:\/\/cdn\.freecodecamp\.org\/curriculum\/cat-photo-app\/lasagna\.jpg/.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://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" 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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--fcc-editable-region--
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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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--fcc-editable-region--
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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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