73 lines
1.9 KiB
Markdown
73 lines
1.9 KiB
Markdown
---
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id: bad87fee1348bd9aec908849
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title: Add Elements within Your Bootstrap Wells
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challengeType: 0
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videoUrl: ''
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localeTitle: 在Bootstrap Wells中添加元素
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---
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## Description
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<section id="description">现在，我们行的每一列都有几个<code>div</code>元素。这是我们需要去的深度。现在我们可以添加我们的<code>button</code>元素。在每个<code>well</code> <code>div</code>元素中嵌套三个<code>button</code>元素。 </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: 在每个<code>div</code>元素中嵌入三个<code>button</code>元素，并且类<code>well</code> 。
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testString: 'assert($("div.well:eq(0)").children("button").length === 3 && $("div.well:eq(1)").children("button").length === 3, "Nest three <code>button</code> elements within each of your <code>div</code> elements with class <code>well</code>.");'
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- text: 你应该总共有6个<code>button</code>元素。
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testString: 'assert($("button") && $("button").length > 5, "You should have a total of 6 <code>button</code> elements.");'
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- text: 确保所有<code>button</code>元素都有结束标记。
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testString: 'assert(code.match(/<\/button>/g) && code.match(/<button/g) && code.match(/<\/button>/g).length === code.match(/<button/g).length, "Make sure all your <code>button</code> elements have closing tags.");'
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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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<div class="container-fluid">
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<h3 class="text-primary text-center">jQuery Playground</h3>
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<div class="row">
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<div class="col-xs-6">
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<div class="well">
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</div>
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</div>
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<div class="col-xs-6">
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<div class="well">
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</div>
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</div>
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</div>
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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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