114 lines
3.8 KiB
Markdown
114 lines
3.8 KiB
Markdown
---
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id: bad87fee1348bd9aedc08845
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title: Add Font Awesome Icons to all of our Buttons
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required:
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- link: 'https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css'
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raw: true
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challengeType: 0
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videoUrl: ''
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localeTitle: 将Font Awesome Icons添加到我们所有的按钮中
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---
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## Description
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<section id="description"> Font Awesome是一个方便的图标库。这些图标是矢量图形，以<code>.svg</code>文件格式存储。这些图标就像字体一样对待。您可以使用像素指定其大小，并且它们将采用其父HTML元素的字体大小。使用Font Awesome将<code>info-circle</code>图标添加到信息按钮，将<code>trash</code>图标添加到删除按钮。注意： <code>span</code>元素是下面方向的<code>i</code>元素的可接受替代方法。 </section>
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## Instructions
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<section id="instructions">
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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: 您应该在info按钮元素中添加<code><i class="fa fa-info-circle"></i></code> 。
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testString: assert($(".btn-info > i").is(".fas.fa-info-circle") || $(".btn-info > span").is(".fas.fa-info-circle"));
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- text: 您应该在删除按钮元素中添加<code><i class="fa fa-trash"></i></code> 。
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testString: assert($(".btn-danger > i").is(".fas.fa-trash") || $(".btn-danger > span").is(".fas.fa-trash"));
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- text: 确保每个<code>i</code>元素都有一个结束标记， <code><i class="fa fa-thumbs-up"></i></code>就在你的按钮元素中。
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testString: assert(code.match(/<\/i>|<\/span/g) && code.match(/<\/i|<\/span>/g).length > 2 && ($(".btn-primary > i").is(".fas.fa-thumbs-up") || $(".btn-primary > span").is(".fas.fa-thumbs-up")));
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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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<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
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<style>
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h2 {
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font-family: Lobster, Monospace;
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}
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.thick-green-border {
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border-color: green;
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border-width: 10px;
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border-style: solid;
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border-radius: 50%;
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}
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</style>
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<div class="container-fluid">
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<div class="row">
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<div class="col-xs-8">
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<h2 class="text-primary text-center">CatPhotoApp</h2>
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</div>
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<div class="col-xs-4">
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<a href="#"><img class="img-responsive thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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</div>
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</div>
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<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
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<div class="row">
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<div class="col-xs-4">
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<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
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</div>
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<div class="col-xs-4">
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<button class="btn btn-block btn-info">Info</button>
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</div>
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<div class="col-xs-4">
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<button class="btn btn-block btn-danger">Delete</button>
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</div>
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</div>
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<p>Things cats <span class="text-danger">love:</span></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="https://freecatphotoapp.com/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>
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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"> Crazy</label>
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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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</div>
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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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