54 lines
1015 B
Markdown
54 lines
1015 B
Markdown
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---
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id: bad87fee1348bd9aec908746
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title: 將頁面放在 container-fluid div 中
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challengeType: 0
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forumTopicId: 18198
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dashedName: house-our-page-within-a-bootstrap-container-fluid-div
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---
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# --description--
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現在確保頁面所有內容都可以響應移動端。
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將的 `h3` 元素內嵌進一個具有 `container-fluid` class 的`div` 元素中。
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# --hints--
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`div` 元素 class 屬性應該爲 `container-fluid`。
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```js
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assert($('div').hasClass('container-fluid'));
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```
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確保每一個 `div` 元素都有一個閉合標籤。
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```js
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assert(
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code.match(/<\/div>/g) &&
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code.match(/<div/g) &&
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code.match(/<\/div>/g).length === code.match(/<div/g).length
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);
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```
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`h3` 元素應該內嵌於 `div` 元素。
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```js
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assert($('div').children('h3').length > 0);
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```
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# --seed--
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## --seed-contents--
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```html
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<h3 class="text-primary text-center">jQuery Playground</h3>
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```
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# --solutions--
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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>
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```
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