ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
101 lines
3.0 KiB
Markdown
101 lines
3.0 KiB
Markdown
---
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id: 5ef9b03c81a63668521804e1
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title: Part 49
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challengeType: 0
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dashedName: part-49
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---
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# --description--
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The `fieldset` element is used to group related inputs and labels together in a web form. `fieldset` elements are <dfn>block-level elements</dfn>, meaning that they appear on a new line.
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Nest the `Indoor` and `Outdoor` radio buttons within a `fieldset` element, and don't forget to indent the buttons.
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# --hints--
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Both radio buttons should still be located between opening and closing `label` element tags.
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```js
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const labelChildNodes = [...$('label')].map((node) => [...node.childNodes]);
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assert(
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labelChildNodes.filter((childNode) => childNode[0].nodeName === 'INPUT')
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.length === 2
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);
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```
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Your `fieldset` element should have an opening tag. Opening tags have the following syntax: `<elementName>`.
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```js
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assert(document.querySelector('fieldset'));
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```
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Your `fieldset` element should have a closing tag. Closing tags have a `/` just after the `<` character.
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```js
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assert(code.match(/<\/fieldset\>/));
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```
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Both radio button and associated labels should be between the opening and closing tags of the `fieldset` element.
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```js
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const radioButtons = [...$('input[type="radio"]')];
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assert(
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radioButtons.every((btn) => btn.parentNode.parentNode.nodeName === 'FIELDSET')
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);
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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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<label><input id="indoor" type="radio" name="indoor-outdoor" value="indoor"> Indoor</label>
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<label><input id="outdoor" type="radio" name="indoor-outdoor" value="outdoor"> Outdoor</label>
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--fcc-editable-region--
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<input type="text" name="catphotourl" placeholder="cat photo URL" required>
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<button type="submit">Submit</button>
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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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