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								id: 587d778b367417b2b2512aa8
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								title: Add an Accessible Date Picker
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								challengeType: 0
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								videoUrl: 'https://scrimba.com/c/cR3bRbCV'
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								forumTopicId: 301008
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								localeTitle: 添加可访问的日期选择器
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								---
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								## Description
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								<section id='description'>
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								表单中经常出现<code>input</code>标签,它可以用来创建多种表单控件。它的<code>type</code>属性指定了所要创建的<code>input</code>标签类型。
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								在以前的挑战中,你可能已经见过<code>text</code>与<code>submit</code>类型的<code>input</code>标签,HTML5 引入了<code>date</code>类型来创建时间选择器。依赖于浏览器的支持,当点击<code>input</code>标签时,时间选择器会显示出来,这可以让用户填写表单更加容易。
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								对于旧版本的浏览器,<code>type</code>属性的默认值是<code>text</code>。这种情况下,可以利用<code>label</code>标签或者占位文本来提示用户<code>input</code>标签的输入类型为日期。
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								举个例子:
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								```html
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								<label for="input1">Enter a date:</label>
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								<input type="date" id="input1" name="input1">
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								```
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								</section>
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								## Instructions
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								<section id='instructions'>
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								Camper Cat 想举办一场比武大会,他想收集参赛者的最佳参赛时间。请为 Camper Cat 的页面添加一个<code>input</code>标签,其<code>type</code>属性值为 date,<code>id</code>属性为 pickdate,<code>name</code>属性为 date。
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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: '你的代码中应该有 1 个<code>input</code>标签。'
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								    testString: assert($('input').length == 2);
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								  - text: '你的<code>input</code>标签的<code>type</code>属性值应该为 date。'
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								    testString: assert($('input').attr('type') == 'date');
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								  - text: '你的<code>input</code>标签的<code>id</code>属性值应该为 pickdate。'
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								    testString: assert($('input').attr('id') == 'pickdate');
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								  - text: '你的<code>input</code>标签的<code>name</code>属性值应该为 date。'
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								    testString: assert($('input').attr('name') == 'date');
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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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								<body>
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								  <header>
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								    <h1>Tournaments</h1>
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								  </header>
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								  <main>
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								    <section>
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								      <h2>Mortal Kombat Tournament Survey</h2>
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								      <form>
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								        <p>Tell us the best date for the competition</p>
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								        <label for="pickdate">Preferred Date:</label>
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								        <!-- Add your code below this line -->
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								        <!-- Add your code above this line -->
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								        <input type="submit" name="submit" value="Submit">
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								      </form>
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								    </section>
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								  </main>
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								  <footer>© 2018 Camper Cat</footer>
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								</body>
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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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								```html
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								// solution required
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								```
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								</section>
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