84 lines
2.4 KiB
Markdown
84 lines
2.4 KiB
Markdown
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---
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id: bad87fee1348bd9aedd08835
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title: Check Radio Buttons and Checkboxes by Default
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localeTitle: Comprobar botones de radio y casillas de verificación por defecto
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challengeType: 0
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videoUrl: ''
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---
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## Description
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<section id='description'>
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Puede configurar una casilla de verificación o un botón de opción para que se marque de forma predeterminada utilizando el atributo <code>checked</code> .
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Para hacer esto, simplemente agregue la palabra "marcado" al interior de un elemento de entrada. Por ejemplo:
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<code><input type="radio" name="test-name" checked></code>
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</section>
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## Instructions
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<section id='instructions'>
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Establezca el primero de sus <code>radio buttons</code> y el primero de sus <code>checkboxes</code> de <code>checkboxes</code> para que ambos estén marcados de forma predeterminada.
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: Su primer botón de radio en su formulario debe ser verificado por defecto.
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testString: 'assert($("input[type="radio"]").prop("checked"), "Your first radio button on your form should be checked by default.");'
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- text: Su primera casilla de verificación en su formulario debe estar marcada por defecto.
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testString: 'assert($("input[type="checkbox"]").prop("checked"), "Your first checkbox on your form should be checked by default.");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='html-seed'>
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```html
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<h2>CatPhotoApp</h2>
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<main>
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<p>Click here to view more <a href="#">cat photos</a>.</p>
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<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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<p>Things cats love:</p>
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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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<p>Top 3 things cats hate:</p>
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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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<form action="/submit-cat-photo">
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<label><input type="radio" name="indoor-outdoor"> Indoor</label>
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<label><input type="radio" name="indoor-outdoor"> Outdoor</label><br>
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<label><input type="checkbox" name="personality"> Loving</label>
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<label><input type="checkbox" name="personality"> Lazy</label>
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<label><input type="checkbox" name="personality"> Energetic</label><br>
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<input type="text" placeholder="cat photo URL" required>
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<button type="submit">Submit</button>
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</form>
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</main>
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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