118 lines
3.7 KiB
Markdown
118 lines
3.7 KiB
Markdown
---
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id: 5ef9b03c81a63668521804e5
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title: Part 60
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challengeType: 0
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dashedName: part-60
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---
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# --description--
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In order to make a checkbox checked or radio button selected by default, you need to add the `checked` attribute to it. There's no need to set a value to the `checked` attribute. Instead, just add the word `checked` to the `input` element, making sure there is space between it and other attributes.
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Make the first radio button and the first checkbox selected by default.
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# --hints--
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Make sure there still are two radio buttons and three checkboxes nested in their respective `fieldset` elements.
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```js
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assert(
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$('input[type="radio"]').length === 2 &&
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$('fieldset > input[type="checkbox"]').length === 3
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);
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```
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The first radio button is missing the `checked` attribute.
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```js
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assert($('input[type="radio"]')[0].hasAttribute('checked'));
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```
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The second radio button should not have the `checked` attribute.
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```js
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assert(!$('input[type="radio"]')[1].hasAttribute('checked'));
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```
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The first checkbox is missing the `checked` attribute.
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```js
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assert($('input[type="checkbox"]')[0].hasAttribute('checked'));
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```
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The second checkbox should not have the `checked` attribute.
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```js
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assert(!$('input[type="checkbox"]')[1].hasAttribute('checked'));
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```
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The third checkbox should not have the `checked` attribute.
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```js
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assert(!$('input[type="checkbox"]')[2].hasAttribute('checked'));
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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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<fieldset>
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<legend>Is your cat an indoor or outdoor cat?</legend>
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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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</fieldset>
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<fieldset>
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<legend>What's your cat's personality?</legend>
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<input id="loving" type="checkbox" name="personality" value="loving"> <label for="loving">Loving</label>
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<input id="lazy" type="checkbox" name="personality" value="lazy"> <label for="lazy">Lazy</label>
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<input id="energetic" type="checkbox" name="personality" value="energetic"> <label for="energetic"> Energetic</label>
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</fieldset>
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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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