feat: add 'back/front end' in curriculum (#42596)
* chore: rename APIs and Microservices to include "Backend" (#42515) * fix typo * fix typo * undo change * Corrected grammar mistake Corrected a grammar mistake by removing a comma. * change APIs and Microservices cert title * update title * Change APIs and Microservices certi title * Update translations.json * update title * feat(curriculum): rename apis and microservices cert * rename folder structure * rename certificate * rename learn Markdown * apis-and-microservices -> back-end-development-and-apis * update backend meta * update i18n langs and cypress test Co-authored-by: Shaun Hamilton <shauhami020@gmail.com> * fix: add development to front-end libraries (#42512) * fix: added-the-word-Development-to-front-end-libraries * fix/added-the-word-Development-to-front-end-libraries * fix/added-word-development-to-front-end-libraries-in-other-related-files * fix/added-the-word-Development-to-front-end-and-all-related-files * fix/removed-typos-from-last-commit-in-index.md * fix/reverted-changes-that-i-made-to-dependecies * fix/removed xvfg * fix/reverted changes that i made to package.json * remove unwanted changes * front-end-development-libraries changes * rename backend certSlug and README * update i18n folder names and keys * test: add legacy path redirect tests This uses serve.json from the client-config repo, since we currently use that in production * fix: create public dir before moving serve.json * fix: add missing script * refactor: collect redirect tests * test: convert to cy.location for stricter tests * rename certificate folder to 00-certificates * change crowdin config to recognise new certificates location * allow translations to be used Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com> * add forwards slashes to path redirects * fix cypress path tests again * plese cypress * fix: test different challenge Okay so I literally have no idea why this one particular challenge fails in Cypress Firefox ONLY. Tom and I paired and spun a full build instance and confirmed in Firefox the page loads and redirects as expected. Changing to another bootstrap challenge passes Cypress firefox locally. Absolutely boggled by this. AAAAAAAAAAAAAAA * fix: separate the test Okay apparently the test does not work unless we separate it into a different `it` statement. >:( >:( >:( >:( Co-authored-by: Sujal Gupta <55016909+heysujal@users.noreply.github.com> Co-authored-by: Noor Fakhry <65724923+NoorFakhry@users.noreply.github.com> Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com> Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
This commit is contained in:
Shaun Hamilton
GitHub
@ -0,0 +1,90 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908849
|
||||
title: 在 Bootstrap Wells 中添加元素
|
||||
challengeType: 0
|
||||
forumTopicId: 16636
|
||||
dashedName: add-elements-within-your-bootstrap-wells
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在的每一行的列都已經有了 `div` 元素。 這已經足夠了， 現在讓我們添加 `button` 元素吧。
|
||||
|
||||
每一個 class 屬性爲 `well` 的 `div` 元素內都應該放三個 `button` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
每一個 class 屬性爲 `well` 的 `div` 元素內都應該放三個 `button` 元素。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('div.well:eq(0)').children('button').length === 3 &&
|
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$('div.well:eq(1)').children('button').length === 3
|
||||
);
|
||||
```
|
||||
|
||||
總共有 6 個 `button` 元素。
|
||||
|
||||
```js
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||||
assert($('button') && $('button').length > 5);
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```
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|
||||
確保所有 `button` 元素都有閉合標籤。
|
||||
|
||||
```js
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assert(
|
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code.match(/<\/button>/g) &&
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code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button></button>
|
||||
<button></button>
|
||||
<button></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button></button>
|
||||
<button></button>
|
||||
<button></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,178 @@
|
||||
---
|
||||
id: bad87fee1348bd9aedc08845
|
||||
title: 將字體圖標添加到所有的按鈕上
|
||||
challengeType: 0
|
||||
forumTopicId: 16637
|
||||
required:
|
||||
-
|
||||
link: 'https://use.fontawesome.com/releases/v5.8.1/css/all.css'
|
||||
raw: true
|
||||
dashedName: add-font-awesome-icons-to-all-of-our-buttons
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Font Awesome 是一個非常便利的圖標庫。 這些圖標可以是網絡字體，也可以是一張矢量圖。 這些圖標就和字體一樣， 不僅能通過像素單位指定它們的大小，它們也同樣會繼承父級 HTML 元素的字號。
|
||||
|
||||
# --instructions--
|
||||
|
||||
爲 info 按鈕添加 Font Awesome `info-circle` 圖標，delete 按鈕添加 `trash` 圖標。
|
||||
|
||||
**注意：** 下述要求中的 `i` 元素也可以用 `span` 元素代替。
|
||||
|
||||
# --hints--
|
||||
|
||||
應在 `info` 按鈕元素中添加一個 `<i class="fas fa-info-circle"></i>`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('.btn-info > i').is('.fas.fa-info-circle') ||
|
||||
$('.btn-info > span').is('.fas.fa-info-circle')
|
||||
);
|
||||
```
|
||||
|
||||
應在 `delete` 按鈕元素中添加一個 `<i class="fas fa-trash"></i>`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('.btn-danger > i').is('.fas.fa-trash') ||
|
||||
$('.btn-danger > span').is('.fas.fa-trash')
|
||||
);
|
||||
```
|
||||
|
||||
每個 `i` 元素都應有一個閉合標籤，`<i class="fas fa-thumbs-up"></i>` 在 `like` 標籤元素中。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/i>|<\/span/g) &&
|
||||
code.match(/<\/i|<\/span>/g).length > 2 &&
|
||||
($('.btn-primary > i').is('.fas.fa-thumbs-up') ||
|
||||
$('.btn-primary > span').is('.fas.fa-thumbs-up'))
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fas fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fas fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fas fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fas fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,195 @@
|
||||
---
|
||||
id: bad87fee1348bd9aedd08845
|
||||
title: 在按鈕中添加字體圖標
|
||||
challengeType: 0
|
||||
forumTopicId: 16638
|
||||
required:
|
||||
-
|
||||
link: 'https://use.fontawesome.com/releases/v5.8.1/css/all.css'
|
||||
raw: true
|
||||
dashedName: add-font-awesome-icons-to-our-buttons
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Font Awesome 是一個非常便利的圖標庫。 我們可以通過 webfont 或矢量圖的方式來使用這些圖標。 這些圖標就和字體一樣， 不僅能通過像素單位指定它們的大小，它們也同樣會繼承父級 HTML 元素的字體大小。
|
||||
|
||||
可以將 Font Awesome 圖標庫添加至任何一個 web app 中，方法很簡單，只需要在 HTML head 標籤中添加以下代碼即可：
|
||||
|
||||
```html
|
||||
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
|
||||
```
|
||||
|
||||
在這個挑戰中，我們已經爲你在頁面上添加好了 Font Awesome 圖標庫。
|
||||
|
||||
`i` 元素原本是用來表示斜體文字內容的；不過現在，用它來表示圖標也很常見。 只需要爲 `i` 元素添加相應的 class 就可以讓它展示圖標，比如：
|
||||
|
||||
```html
|
||||
<i class="fas fa-info-circle"></i>
|
||||
```
|
||||
|
||||
同時，我們也可以使用 `span` 元素來展示圖標。
|
||||
|
||||
# --instructions--
|
||||
|
||||
請使用 Font Awesome 來爲我們的點贊按鈕添加一個 `thumbs-up` 圖標，只需添加一個 class 包含 `fas` 和 `fa-thumbs-up` 的 `i` 元素即可。 同時，請記得保留圖標之後的文字內容 `Like`。
|
||||
|
||||
# --hints--
|
||||
|
||||
應添加一個 class 包含 `fas` 和 `fa-thumbs-up` 的 `i` 元素。
|
||||
|
||||
```js
|
||||
assert($('i').is('.fas.fa-thumbs-up') || $('span').is('.fas.fa-thumbs-up'));
|
||||
```
|
||||
|
||||
Like 按鈕中應包含 `fa-thumbs-up` 圖標。
|
||||
|
||||
```js
|
||||
assert(
|
||||
($('i.fa-thumbs-up').parent().text().match(/Like/gi) &&
|
||||
$('.btn-primary > i').is('.fas.fa-thumbs-up')) ||
|
||||
($('span.fa-thumbs-up').parent().text().match(/Like/gi) &&
|
||||
$('.btn-primary > span').is('.fas.fa-thumbs-up'))
|
||||
);
|
||||
```
|
||||
|
||||
`i` 元素應出現在 `button` 元素內。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('button').children('i').length > 0 ||
|
||||
$('button').children('span').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
表示圖標的元素應有閉合標籤。
|
||||
|
||||
```js
|
||||
assert(code.match(/<\/i>|<\/span>/g));
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fas fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,93 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908853
|
||||
title: 給 Bootstrap 元素添加 id 屬性
|
||||
challengeType: 0
|
||||
forumTopicId: 16639
|
||||
dashedName: add-id-attributes-to-bootstrap-elements
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
回憶一下，除了可以給元素添加 class 屬性，我們還可以給元素設置 `id` 屬性。
|
||||
|
||||
每個元素的 id 都必須是唯一的，並且在一個頁面中只能使用一次。
|
||||
|
||||
讓我們爲每個 class 爲 `well` 的 `div` 元素添加一個唯一的 id。
|
||||
|
||||
記住，可以這樣給一個元素設置 id：
|
||||
|
||||
```html
|
||||
<div class="well" id="center-well">
|
||||
```
|
||||
|
||||
給左邊的塊設置 id 爲 `left-well`。 給右邊的塊設置 id 爲 `right-well`。
|
||||
|
||||
# --hints--
|
||||
|
||||
左邊的 `well` 的 id 應爲 `left-well`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('.col-xs-6').children('#left-well') &&
|
||||
$('.col-xs-6').children('#left-well').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
右邊的 `well` 的 id 應爲 `right-well`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('.col-xs-6').children('#right-well') &&
|
||||
$('.col-xs-6').children('#right-well').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,77 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908850
|
||||
title: 給 Bootstrap 按鈕添加默認樣式
|
||||
challengeType: 0
|
||||
forumTopicId: 16657
|
||||
dashedName: apply-the-default-bootstrap-button-style
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 還有另外一種按鈕 class 屬性叫做 `btn-default`。
|
||||
|
||||
爲所有的 `button` 元素增加兩個 class： `btn` 和 `btn-default`。
|
||||
|
||||
# --hints--
|
||||
|
||||
應該將 `btn` class 添加到所有的 `button` 元素中。
|
||||
|
||||
```js
|
||||
assert($('.btn').length > 5);
|
||||
```
|
||||
|
||||
應該將 `btn-default` class 添加到每一個 `button` 元素中。
|
||||
|
||||
```js
|
||||
assert($('.btn-default').length > 5);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button></button>
|
||||
<button></button>
|
||||
<button></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button></button>
|
||||
<button></button>
|
||||
<button></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,175 @@
|
||||
---
|
||||
id: bad87fee1348cd8acef08813
|
||||
title: 可選操作樣式 btn-info
|
||||
challengeType: 0
|
||||
forumTopicId: 16770
|
||||
dashedName: call-out-optional-actions-with-btn-info
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 有着豐富的預定義按鈕顏色。 淺藍色的 `btn-info` class 通常用在備選操作上。
|
||||
|
||||
在 `Like` 按鈕下方創建包含文本 `Info` 的塊級 Bootstrap 按鈕，然後爲該按鈕添加 Bootstrap 的 `btn-info` 和 `btn-block` classes。
|
||||
|
||||
注意：這些按鈕仍然需要 `btn` 和 `btn-block` classes。
|
||||
|
||||
# --hints--
|
||||
|
||||
應創建一個新的包含 `Info` 文本的 `button` 元素。
|
||||
|
||||
```js
|
||||
assert(new RegExp('info', 'gi').test($('button').text()));
|
||||
```
|
||||
|
||||
兩個按鈕的 class 屬性應該包含 `btn` 和 `btn-block`。
|
||||
|
||||
```js
|
||||
assert($('button.btn-block.btn').length > 1);
|
||||
```
|
||||
|
||||
新按鈕的 class 屬性應該含有 `btn-info`。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn-info'));
|
||||
```
|
||||
|
||||
確保所有的 `button` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,157 @@
|
||||
---
|
||||
id: bad87fee1348bd8acde08812
|
||||
title: 用 Bootstrap 居中文本
|
||||
challengeType: 0
|
||||
forumTopicId: 16771
|
||||
dashedName: center-text-with-bootstrap
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
可以使用 Bootstrap 將頂部的元素居中來美化頁面。 只需要將 `h2` 元素的 class 屬性設置爲 `text-center` 就可以實現。
|
||||
|
||||
記住：可以爲一個元素添加多個 classes ，class 間通過空格分隔，就像這樣：
|
||||
|
||||
```html
|
||||
<h2 class="red-text text-center">your text</h2>
|
||||
```
|
||||
|
||||
# --hints--
|
||||
|
||||
應使用 `text-center` class 將 `h2` 元素居中。
|
||||
|
||||
```js
|
||||
assert($('h2').hasClass('text-center'));
|
||||
```
|
||||
|
||||
`h2` 元素應具有 `red-text` class。
|
||||
|
||||
```js
|
||||
assert($('h2').hasClass('red-text'));
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,185 @@
|
||||
---
|
||||
id: bad87fee1348cd8acef08812
|
||||
title: 創建一個 Bootstrap 塊級元素按鈕
|
||||
challengeType: 0
|
||||
forumTopicId: 16810
|
||||
dashedName: create-a-block-element-bootstrap-button
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
一般情況下，`btn` 和 `btn-default` 兩個 classes 修飾的 `button` 元素寬度與它包含的文本相同， 舉個例子：
|
||||
|
||||
```html
|
||||
<button class="btn btn-default">Submit</button>
|
||||
```
|
||||
|
||||
這個按鈕的寬度應該和文本 `Submit` 的寬度相同。
|
||||
|
||||
<button class='btn btn-default'>提交</button>
|
||||
|
||||
通過爲按鈕添加 class 屬性 `btn-block` 使其成爲塊級元素，按鈕會伸展並填滿頁面的整個水平空間，後續的元素會流到這個塊級元素的下方，即 "另起一行"。
|
||||
|
||||
```html
|
||||
<button class="btn btn-default btn-block">Submit</button>
|
||||
```
|
||||
|
||||
這個按鈕會 100% 佔滿所有的可用寬度。
|
||||
|
||||
<button class='btn btn-default btn-block'>提交</button>
|
||||
|
||||
注意，這些按鈕仍然需要 `btn` 這個 class。
|
||||
|
||||
給剛創建的 Bootstrap 按鈕添加 Bootstrap 的 `btn-block` class。
|
||||
|
||||
# --hints--
|
||||
|
||||
按鈕仍然應該有 `btn` 和 `btn-default` class。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn') && $('button').hasClass('btn-default'));
|
||||
```
|
||||
|
||||
按鈕應該有 `btn-block` class。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn-block'));
|
||||
```
|
||||
|
||||
所有 `button` 元素都應該有閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-default">Like</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-default">Like</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,176 @@
|
||||
---
|
||||
id: bad87fee1348cd8acdf08812
|
||||
title: 創建一個 Bootstrap 按鈕
|
||||
challengeType: 0
|
||||
forumTopicId: 16811
|
||||
dashedName: create-a-bootstrap-button
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 的 `button` 元素有着獨有的、比默認 HTML 按鈕更好的樣式風格。
|
||||
|
||||
在較大的小貓圖片下方創建新的 `button` 元素。 爲它添加 `btn` 與 `btn-default` 兩個 classes 和 `Like` 文本。
|
||||
|
||||
# --hints--
|
||||
|
||||
應創建一個新的包含 `Like` 文本的 `button` 元素。
|
||||
|
||||
```js
|
||||
assert(
|
||||
new RegExp('like', 'gi').test($('button').text()) &&
|
||||
$('img.img-responsive + button.btn').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
新的按鈕元素應該有兩個 classes: `btn` 和 `btn-default`。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn') && $('button').hasClass('btn-default'));
|
||||
```
|
||||
|
||||
保證所有 `button` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<html>
|
||||
<head>
|
||||
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
|
||||
<!-- ADD Bootstrap Styled Button -->
|
||||
<button class="btn btn-default">Like</button>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
</html>
|
||||
```
|
||||
@ -0,0 +1,67 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908846
|
||||
title: 創建一個 Bootstrap 標題
|
||||
challengeType: 0
|
||||
forumTopicId: 16812
|
||||
dashedName: create-a-bootstrap-headline
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在，來運用 HTML、CSS 和 Bootstrap 從頭開始做點東西。
|
||||
|
||||
接下來將會搭建一個 jQuery playground，以便在後續的 jQuery 課程中使用它。
|
||||
|
||||
首先，創建一個包含 `jQuery Playground` 文本內容的 `h3` 元素。
|
||||
|
||||
通過給 `h3` 元素設置 Bootstrap 的 `text-primary` class 屬性來爲其上色，然後添加 Bootstrap 的 `text-center` class 屬性使其文本居中顯示。
|
||||
|
||||
# --hints--
|
||||
|
||||
爲頁面添加一個 `h3` 元素。
|
||||
|
||||
```js
|
||||
assert($('h3') && $('h3').length > 0);
|
||||
```
|
||||
|
||||
確保 `h3` 元素有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/h3>/g) &&
|
||||
code.match(/<h3/g) &&
|
||||
code.match(/<\/h3>/g).length === code.match(/<h3/g).length
|
||||
);
|
||||
```
|
||||
|
||||
爲了確保成功上色，`h3` 元素應該具有 `text-primary` class。
|
||||
|
||||
```js
|
||||
assert($('h3').hasClass('text-primary'));
|
||||
```
|
||||
|
||||
爲了確保文本居中顯示，`h3` 元素應該具有 `text-center` class。
|
||||
|
||||
```js
|
||||
assert($('h3').hasClass('text-center'));
|
||||
```
|
||||
|
||||
`h3` 元素文本內容爲 `jQuery Playground`。
|
||||
|
||||
```js
|
||||
assert.isTrue(/jquery(\s)+playground/gi.test($('h3').text()));
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
```
|
||||
@ -0,0 +1,68 @@
|
||||
---
|
||||
id: bad87fee1348bd9bec908846
|
||||
title: 創建一個 Bootstrap Row
|
||||
challengeType: 0
|
||||
forumTopicId: 16813
|
||||
dashedName: create-a-bootstrap-row
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
這次爲內聯元素創建一個 Bootstrap 柵格系統的 Row（行）。
|
||||
|
||||
在 `h3` 標籤下方創建一個 class 屬性爲 `row` 的 `div` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
`h3` 元素下應該增加一個 `div` 元素。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('div').length > 1 &&
|
||||
$('div.row h3.text-primary').length == 0 &&
|
||||
$('div.row + h3.text-primary').length == 0 &&
|
||||
$('h3.text-primary + div.row').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
`div` 元素的 class 屬性應爲 `row`。
|
||||
|
||||
```js
|
||||
assert($('div').hasClass('row'));
|
||||
```
|
||||
|
||||
`row div` 應該內嵌於 `container-fluid div`。
|
||||
|
||||
```js
|
||||
assert($('div.container-fluid div.row').length > 0);
|
||||
```
|
||||
|
||||
確保所有 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row"></div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,71 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908852
|
||||
title: 用 jQuery 選擇器給目標元素的添加 class
|
||||
challengeType: 0
|
||||
forumTopicId: 16815
|
||||
dashedName: create-a-class-to-target-with-jquery-selectors
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
並不是所有 class 屬性都需要有對應的 CSS 樣式。 有時候我們設置 class 只是爲了更方便地在 jQuery 中選中這些元素。
|
||||
|
||||
爲每一個 `button` 元素添加 `target` class。
|
||||
|
||||
# --hints--
|
||||
|
||||
每一個 `button` 元素都應該設置 `target` class
|
||||
|
||||
```js
|
||||
assert($('.target').length > 5);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
<button class="btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="target btn btn-default"></button>
|
||||
<button class="target btn btn-default"></button>
|
||||
<button class="target btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well">
|
||||
<button class="target btn btn-default"></button>
|
||||
<button class="target btn btn-default"></button>
|
||||
<button class="target btn btn-default"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,177 @@
|
||||
---
|
||||
id: bad87fee1348bd9aede08845
|
||||
title: 創建自定義標題
|
||||
challengeType: 0
|
||||
forumTopicId: 16816
|
||||
dashedName: create-a-custom-heading
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
爲 Cat Photo App 做一個導航，把標題和愜意的貓咪圖片放在同一行。
|
||||
|
||||
記住，由於 Bootstrap 使用了響應式柵格系統，可以很方便的把元素放到一行以及指定元素的相對寬度。 大部分的 Bootstrap 的 class 都能用在 `div` 元素上。
|
||||
|
||||
把第一張圖片和 `h2` 元素用一個簡單的 `<div class="row">` 元素包裹起來。 再用 `<div class="col-xs-8">` 包裹 `h2` 元素，用 `<div class="col-xs-4">` 包裹我們的圖片，這樣它們就能位於同一行了。
|
||||
|
||||
注意現在圖片是否與文字大小一致呢？
|
||||
|
||||
# --hints--
|
||||
|
||||
`h2` 元素和最上方的 `img` 元素應該一起內嵌於具有 `row` class 的 `div` 元素內。
|
||||
|
||||
```js
|
||||
assert($('div.row:has(h2)').length > 0 && $('div.row:has(img)').length > 0);
|
||||
```
|
||||
|
||||
最上方的 `img` 元素應該內嵌於含有 `col-xs-4` class 的 `div` 元素中。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('div.col-xs-4:has(img)').length > 0 &&
|
||||
$('div.col-xs-4:has(div)').length === 0
|
||||
);
|
||||
```
|
||||
|
||||
`h2` 元素應該內嵌於含有 `col-xs-8` class 的 `div` 元素中。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('div.col-xs-8:has(h2)').length > 0 &&
|
||||
$('div.col-xs-8:has(div)').length === 0
|
||||
);
|
||||
```
|
||||
|
||||
確保每一個 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
|
||||
<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>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,71 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908848
|
||||
title: 創建 Bootstrap Wells
|
||||
challengeType: 0
|
||||
forumTopicId: 16825
|
||||
dashedName: create-bootstrap-wells
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 有一個叫作 `well` 的 class，作用是使界面更具層次感。
|
||||
|
||||
在每一個 class 屬性爲 `col-xs-6` 的 `div` 元素中都嵌入一個帶有 `well` class 的 `div` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
應在每一個 class 屬性爲 `col-xs-6` 的 `div` 元素中添加一個帶有 `well` class 的 `div` 元素。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-6').not(':has(>div.well)').length < 1);
|
||||
```
|
||||
|
||||
兩個 class 爲 `col-xs-6` 的 `div` 元素都應該嵌入一個 class 爲 `row` 的 `div` 元素。
|
||||
|
||||
```js
|
||||
assert($('div.row > div.col-xs-6').length > 1);
|
||||
```
|
||||
|
||||
確保所有的 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<div class="well"></div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<div class="well"></div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,188 @@
|
||||
---
|
||||
id: bad87fee1347bd9aedf08845
|
||||
title: 用 Bootstrap 來取代我們之前的自定義樣式
|
||||
challengeType: 0
|
||||
forumTopicId: 17565
|
||||
dashedName: ditch-custom-css-for-bootstrap
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在可以清理一下之前代碼，用 Bootstrap 的內置樣式來替換之前定義的樣式，這樣 Cat Photo App 看起來更簡潔些。
|
||||
|
||||
別擔心——以後會有大把時間來自定義 CSS 樣式的。
|
||||
|
||||
刪除 `style` 元素裏的 `.red-text`，`p`，和 `.smaller-image` CSS 定義，使 `style` 元素只留下 `h2` 和 `thick-green-border`。
|
||||
|
||||
刪除包含死鏈接的 `p` 元素。 然後將 `h2` 的 `red-text` class 替換爲 Bootstrap 的 `text-primary` class。
|
||||
|
||||
最後，從第一個 `img` 元素中刪除 `smaller-image` class，並將其替換爲 `img-responsive` class。
|
||||
|
||||
# --hints--
|
||||
|
||||
`h2` 元素不應該有 `red-text` class。
|
||||
|
||||
```js
|
||||
assert(!$('h2').hasClass('red-text'));
|
||||
```
|
||||
|
||||
`h2` 元素應有 `text-primary` class。
|
||||
|
||||
```js
|
||||
assert($('h2').hasClass('text-primary'));
|
||||
```
|
||||
|
||||
段落元素（p）不應該再使用 `Monospace` 字體。
|
||||
|
||||
```js
|
||||
assert(
|
||||
!$('p')
|
||||
.css('font-family')
|
||||
.match(/monospace/i)
|
||||
);
|
||||
```
|
||||
|
||||
移除第一張圖片的 `smaller-image` class 屬性。
|
||||
|
||||
```js
|
||||
assert(!$('img').hasClass('smaller-image'));
|
||||
```
|
||||
|
||||
給第一張圖片添加 `img-responsive` class 屬性。
|
||||
|
||||
```js
|
||||
assert($('.img-responsive').length > 1);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
|
||||
<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>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,125 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908855
|
||||
title: 給每個元素一個唯一的 id
|
||||
challengeType: 0
|
||||
forumTopicId: 18191
|
||||
dashedName: give-each-element-a-unique-id
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
也可以通過 jQuery 根據每個按鈕唯一的 id 來定位出它們。
|
||||
|
||||
給每一個按鈕設置唯一的 id，以 `target1` 開始，`target6` 結束。
|
||||
|
||||
確保 `target1` 到 `target3` 在 `#left-well` 之中，`target4` 到 `target6` 在 `#right-well` 之中。
|
||||
|
||||
# --hints--
|
||||
|
||||
其中一個 `button` 元素應該有 id `target1`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#left-well').children('#target1') &&
|
||||
$('#left-well').children('#target1').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `button` 元素應該有 id `target2`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#left-well').children('#target2') &&
|
||||
$('#left-well').children('#target2').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `button` 元素應該有 id `target3`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#left-well').children('#target3') &&
|
||||
$('#left-well').children('#target3').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `button` 元素應該有 id `target4`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#right-well').children('#target4') &&
|
||||
$('#right-well').children('#target4').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `button` 元素應該有 id `target5`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#right-well').children('#target5') &&
|
||||
$('#right-well').children('#target5').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `button` 元素應有 id `target6`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('#right-well').children('#target6') &&
|
||||
$('#right-well').children('#target6').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target" id="target1"></button>
|
||||
<button class="btn btn-default target" id="target2"></button>
|
||||
<button class="btn btn-default target" id="target3"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target" id="target4"></button>
|
||||
<button class="btn btn-default target" id="target5"></button>
|
||||
<button class="btn btn-default target" id="target6"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,53 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908746
|
||||
title: 將頁面放在 container-fluid div 中
|
||||
challengeType: 0
|
||||
forumTopicId: 18198
|
||||
dashedName: house-our-page-within-a-bootstrap-container-fluid-div
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在確保頁面所有內容都可以響應移動端。
|
||||
|
||||
將的 `h3` 元素內嵌進一個具有 `container-fluid` class 的`div` 元素中。
|
||||
|
||||
# --hints--
|
||||
|
||||
`div` 元素 class 屬性應該爲 `container-fluid`。
|
||||
|
||||
```js
|
||||
assert($('div').hasClass('container-fluid'));
|
||||
```
|
||||
|
||||
確保每一個 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
`h3` 元素應該內嵌於 `div` 元素。
|
||||
|
||||
```js
|
||||
assert($('div').children('h3').length > 0);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,105 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908856
|
||||
title: 給 Bootstrap 按鈕設置標籤
|
||||
challengeType: 0
|
||||
forumTopicId: 18222
|
||||
dashedName: label-bootstrap-buttons
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
正如標註了每個 wells 一樣，同樣可以標註每一個按鈕。
|
||||
|
||||
爲每個 `button` 元素設置與其 id 選擇器對應的文本。
|
||||
|
||||
# --hints--
|
||||
|
||||
應給 id 爲 `target1` 的 `button` 元素設置文本爲 `#target1`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target1', 'gi').test($('#target1').text()));
|
||||
```
|
||||
|
||||
應給 id 爲 `target2` 的 `button` 元素設置文本爲`#target2`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target2', 'gi').test($('#target2').text()));
|
||||
```
|
||||
|
||||
應給 id 爲 `target3` 的 `button` 元素設置文本爲 `#target3`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target3', 'gi').test($('#target3').text()));
|
||||
```
|
||||
|
||||
應給 id 爲 `target4` 的 `button` 元素設置文本爲 `#target4`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target4', 'gi').test($('#target4').text()));
|
||||
```
|
||||
|
||||
應給 id 爲 `target5` 的 `button` 元素設置文本爲`#target5`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target5', 'gi').test($('#target5').text()));
|
||||
```
|
||||
|
||||
應給 id 爲 `target6` 的 `button` 元素設置文本爲`#target6`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#target6', 'gi').test($('#target6').text()));
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target" id="target1"></button>
|
||||
<button class="btn btn-default target" id="target2"></button>
|
||||
<button class="btn btn-default target" id="target3"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target" id="target4"></button>
|
||||
<button class="btn btn-default target" id="target5"></button>
|
||||
<button class="btn btn-default target" id="target6"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target" id="target1">#target1</button>
|
||||
<button class="btn btn-default target" id="target2">#target2</button>
|
||||
<button class="btn btn-default target" id="target3">#target3</button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target" id="target4">#target4</button>
|
||||
<button class="btn btn-default target" id="target5">#target5</button>
|
||||
<button class="btn btn-default target" id="target6">#target6</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,101 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908854
|
||||
title: 給 Bootstrap Wells 設置標籤
|
||||
challengeType: 0
|
||||
forumTopicId: 18223
|
||||
dashedName: label-bootstrap-wells
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
爲了讓頁面邏輯更清晰，每個 wells 都標上它們的 id 吧。
|
||||
|
||||
在 left-well 的上一層，class 屬性爲 `col-xs-6` 的 `div` 元素裏面，增加一個文本爲 `#left-well` 的 `h4` 元素。
|
||||
|
||||
在 right-well 的上一層，class 屬性爲 `col-xs-6` 的 `div` 元素裏面，增加一個文本爲 `#right-well` 的 `h4` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
應該爲每個 `<div class="col-xs-6">` 元素添加一個 `h4` 元素。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('.col-xs-6').children('h4') && $('.col-xs-6').children('h4').length > 1
|
||||
);
|
||||
```
|
||||
|
||||
其中一個 `h4` 元素應該含有文本內容 `#left-well`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#left-well', 'gi').test($('h4').text()));
|
||||
```
|
||||
|
||||
其中一個 `h4` 元素應該含有文本內容 `#right-well`。
|
||||
|
||||
```js
|
||||
assert(new RegExp('#right-well', 'gi').test($('h4').text()));
|
||||
```
|
||||
|
||||
確保每個 `h4` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/h4>/g) &&
|
||||
code.match(/<h4/g) &&
|
||||
code.match(/<\/h4>/g).length === code.match(/<h4/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
<button class="btn btn-default target"></button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,215 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908845
|
||||
title: 使用 Bootstrap 響應式排列表單元素
|
||||
challengeType: 0
|
||||
forumTopicId: 18225
|
||||
required:
|
||||
-
|
||||
link: >-
|
||||
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css
|
||||
raw: true
|
||||
dashedName: line-up-form-elements-responsively-with-bootstrap
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在把表單裏的 `input` 元素和 submit `button` （提交按鈕）放在同一行。 跟着之前的做法來就行：準備好一個具有 `row` class 的 `div` 元素還有幾個具有 `col-xs-*` class 的 `div` 元素。
|
||||
|
||||
先把表單的 text `input` （文本輸入框）和 submit `button` （提交按鈕）放進具有 `row` class 的 `div` 中。 再用 `col-xs-7` class 的 div 包裹表單的 text `input` （文本輸入框）， `col-xs-5` class 的 `div` 包裹表單的 submit `button` （提交按鈕）。
|
||||
|
||||
這是我們到目前爲止 Cat Photo App 的最後一個挑戰了。 祝你編碼愉快。
|
||||
|
||||
# --hints--
|
||||
|
||||
確保提交按鈕和文本輸入框都在同一個具有 class 屬性 `row` 的 div 元素中。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('div.row:has(input[type="text"])').length > 0 &&
|
||||
$('div.row:has(button[type="submit"])').length > 0
|
||||
);
|
||||
```
|
||||
|
||||
表單的文本輸入框應該嵌入到 `col-xs-7` class 屬性的 div 內。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-7:has(input[type="text"])').length > 0);
|
||||
```
|
||||
|
||||
表單的提交按鈕應該嵌入到 `col-xs-5` class 屬性的 div 內。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-5:has(button[type="submit"])').length > 0);
|
||||
```
|
||||
|
||||
確保每一個 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
</div>
|
||||
</div>
|
||||
<input type="text" class="form-control" placeholder="cat photo URL" required>
|
||||
<button type="submit" class="btn btn-primary"><i class="fa fa-paper-plane"></i> Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-7">
|
||||
<input type="text" class="form-control" placeholder="cat photo URL" required>
|
||||
</div>
|
||||
<div class="col-xs-5">
|
||||
<button type="submit" class="btn btn-primary"><i class="fa fa-paper-plane"></i> Submit</button>
|
||||
</div>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,176 @@
|
||||
---
|
||||
id: bad87fee1348bd9acde08812
|
||||
title: 使圖片自適應移動端
|
||||
challengeType: 0
|
||||
forumTopicId: 18232
|
||||
dashedName: make-images-mobile-responsive
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
首先，在已有的圖片下面添加一張新的圖片。 設置其 `src` 屬性爲 `https://bit.ly/fcc-running-cats`。
|
||||
|
||||
如果圖片的大小恰恰和我們手機屏幕尺寸大小一樣自然是最好的。
|
||||
|
||||
幸運的是，現在通過 Bootstrap，我們僅僅只需要爲 image 標籤上設置 class 屬性爲 `img-responsive` ， 就可以讓它完美地適應你的頁面的寬度了。
|
||||
|
||||
# --hints--
|
||||
|
||||
該頁面共有兩張圖片。
|
||||
|
||||
```js
|
||||
assert($('img').length === 2);
|
||||
```
|
||||
|
||||
新的圖片應該在舊的圖片下面並且有值包含 `img-responsive` 的 class 屬性。
|
||||
|
||||
```js
|
||||
assert($('img:eq(1)').hasClass('img-responsive'));
|
||||
```
|
||||
|
||||
新圖片的 class 不應該包含 `smaller-image`。
|
||||
|
||||
```js
|
||||
assert(!$('img:eq(1)').hasClass('smaller-image'));
|
||||
```
|
||||
|
||||
新圖片的 `src` 屬性值應該爲 `https://bit.ly/fcc-running-cats`。
|
||||
|
||||
```js
|
||||
assert($('img:eq(1)').attr('src') === 'https://bit.ly/fcc-running-cats');
|
||||
```
|
||||
|
||||
確保新的 `img` 元素有一個閉合的尖括號。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<img/g) &&
|
||||
code.match(/<img[^<]*>/g).length === 2 &&
|
||||
code.match(/<img/g).length === 2
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive">
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,192 @@
|
||||
---
|
||||
id: bad87fee1348bd9aeda08845
|
||||
title: 響應式風格的複選框
|
||||
challengeType: 0
|
||||
forumTopicId: 18269
|
||||
required:
|
||||
-
|
||||
link: >-
|
||||
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css
|
||||
raw: true
|
||||
dashedName: responsively-style-checkboxes
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 的 `col-xs-*` 可應用於所有的 `form` 元素上，包括複選框！ 這樣就可以不必關注屏幕大小，均勻地把複選框放在頁面上了。
|
||||
|
||||
# --instructions--
|
||||
|
||||
將所有三個複選框都放置於一個 `<div class="row">` 元素中。 然後分別把每個複選框都放置於一個 `<div class="col-xs-4">` 元素中。
|
||||
|
||||
# --hints--
|
||||
|
||||
將所有的複選框嵌入一個含有 `row` class 的 `div` 元素中。
|
||||
|
||||
```js
|
||||
assert($('div.row:has(input[type="checkbox"])').length > 0);
|
||||
```
|
||||
|
||||
每一個複選框應該嵌套於單獨的具有 `col-xs-4` class 的 `div` 元素中。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-4:has(input[type="checkbox"])').length > 2);
|
||||
```
|
||||
|
||||
確保所有 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
</div>
|
||||
</div>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,176 @@
|
||||
---
|
||||
id: bad87fee1348bd9aedb08845
|
||||
title: 響應式風格的單選按鈕
|
||||
challengeType: 0
|
||||
forumTopicId: 18270
|
||||
required:
|
||||
-
|
||||
link: >-
|
||||
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css
|
||||
raw: true
|
||||
dashedName: responsively-style-radio-buttons
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 的 `col-xs-*` class 也可以用在 `form` 元素上！ 這樣就可以在不關心屏幕大小的情況下，將的單選按鈕均勻的平鋪在頁面上。
|
||||
|
||||
將所有單選按鈕放入 `<div class="row">` 元素中。 再用 `<div class="col-xs-6">` 元素包裹每一個單選按鈕。
|
||||
|
||||
**注意：** 提醒一句，單選按鈕是 type 爲 `radio` 的 `input` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
所有的單選按鈕應該放置於具有 `row` class 的 `div` 元素中。
|
||||
|
||||
```js
|
||||
assert($('div.row:has(input[type="radio"])').length > 0);
|
||||
```
|
||||
|
||||
每一個單選按鈕應該嵌套於具有 class 屬性爲 `col-xs-6` 的 `div` 元素之中。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-6:has(input[type="radio"])').length > 1);
|
||||
```
|
||||
|
||||
確保所有 `div` 元素都有閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,57 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908847
|
||||
title: 分割 Bootstrap Row
|
||||
challengeType: 0
|
||||
forumTopicId: 18306
|
||||
dashedName: split-your-bootstrap-row
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
現在已經有了一個 Bootstrap Row，把它分成兩列。
|
||||
|
||||
在行內創建兩個 class 屬性爲 `col-xs-6` 的 `div` 元素。
|
||||
|
||||
# --hints--
|
||||
|
||||
兩個 `div class="col-xs-6"` 元素應該內嵌入 `div class="row"` 元素中。
|
||||
|
||||
```js
|
||||
assert($('div.row > div.col-xs-6').length > 1);
|
||||
```
|
||||
|
||||
確保所有的 `div` 元素都有閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6"></div>
|
||||
<div class="col-xs-6"></div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,202 @@
|
||||
---
|
||||
id: bad87fee1348bd9aed908845
|
||||
title: 給表單輸入框添加樣式
|
||||
challengeType: 0
|
||||
forumTopicId: 18312
|
||||
required:
|
||||
-
|
||||
link: >-
|
||||
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.2.0/css/font-awesome.css
|
||||
raw: true
|
||||
dashedName: style-text-inputs-as-form-controls
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
可以在 submit `button` 元素內加上 `<i class="fa fa-paper-plane"></i>`，來添加 Font Awesome 的 `fa-paper-plane` 圖標。
|
||||
|
||||
爲表單的文本輸入框（text input）設置 `form-control` class。 爲表單的提交（submit）按鈕設置 `btn btn-primary` class， 併爲它加上 Font Awesome 的 `fa-paper-plane` 圖標。
|
||||
|
||||
所有文本輸入類的元素如 `<input>`，`<textarea>` 和 `<select>` 只要設置 `.form-control` class 就會佔滿100%的寬度。
|
||||
|
||||
# --hints--
|
||||
|
||||
給你的 submit 按鈕添加 `btn btn-primary` class。
|
||||
|
||||
```js
|
||||
assert($('button[type="submit"]').hasClass('btn btn-primary'));
|
||||
```
|
||||
|
||||
在你的 submit `button` 元素內添加 `<i class="fa fa-paper-plane"></i>`。
|
||||
|
||||
```js
|
||||
assert($('button[type="submit"]:has(i.fa.fa-paper-plane)').length > 0);
|
||||
```
|
||||
|
||||
給表單中的 text `input` 元素添加 `form-control` class。
|
||||
|
||||
```js
|
||||
assert($('input[type="text"]').hasClass('form-control'));
|
||||
```
|
||||
|
||||
確保每一個 `i` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(code.match(/<\/i>/g) && code.match(/<\/i/g).length > 3);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
</div>
|
||||
</div>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<div class="row">
|
||||
<div class="col-xs-8">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<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>
|
||||
</div>
|
||||
</div>
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary"><i class="fa fa-thumbs-up"></i> Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info"><i class="fa fa-info-circle"></i> Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger"><i class="fa fa-trash"></i> Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love:</span></p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
</div>
|
||||
</div>
|
||||
<input type="text" class="form-control" placeholder="cat photo URL" required>
|
||||
<button type="submit" class="btn btn-primary"><i class="fa fa-paper-plane"></i>Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,167 @@
|
||||
---
|
||||
id: bad87fee1348cd8acef08811
|
||||
title: 體驗 Bootstrap 按鈕的不同主題
|
||||
challengeType: 0
|
||||
forumTopicId: 18323
|
||||
dashedName: taste-the-bootstrap-button-color-rainbow
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
`btn-primary` class 的顏色是應用的主要顏色。 這樣 “突出顯示” 是引導用戶按部就班進行操作的有效辦法。
|
||||
|
||||
將按鈕的 class 從 Bootstrap 的 `btn-default` 替換爲 `btn-primary`。
|
||||
|
||||
注意：按鈕仍然需要 `btn` 和 `btn-block` classes。
|
||||
|
||||
# --hints--
|
||||
|
||||
按鈕的 class 屬性應該包含 `btn-primary`。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn-primary'));
|
||||
```
|
||||
|
||||
按鈕的 class 屬性應該包含 `btn` 和 `btn-block`。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn-block') && $('button').hasClass('btn'));
|
||||
```
|
||||
|
||||
確保所有 `button` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-default btn-block">Like</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-primary btn-block">Like</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,185 @@
|
||||
---
|
||||
id: bad87fee1348bd9aedf08845
|
||||
title: 使用 span 創建行內元素
|
||||
challengeType: 0
|
||||
forumTopicId: 18370
|
||||
dashedName: use-a-span-to-target-inline-elements
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
可以使用 span 標籤來創建行內元素。 還記得怎麼使用 `btn-block` class 來創建填滿整行的按鈕嗎？
|
||||
|
||||
<button class='btn' style='background-color: rgb(0, 100, 0); color: rgb(255, 255, 255);'>普通按鈕</button>
|
||||
|
||||
<button class='btn btn-block' style='background-color: rgb(0, 100, 0); color: rgb(255, 255, 255);'>塊級按鈕</button>
|
||||
|
||||
上面的例子就是 "inline" （行內）元素和 "block" （塊級）元素的區別。
|
||||
|
||||
通過使用行內元素 `span`，可以把不同的元素放在同一行，甚至能爲一行的不同部分指定不同樣式。
|
||||
|
||||
使用一個 `span` 元素，將文本 `love` 嵌入現在包含文本 `Things cats love` 的 `p` 元素中。 然後給 `span` 元素設置 class `text-danger`，使文本變成紅色。
|
||||
|
||||
對含有文本 `Top 3 things cats hate` 的 `p` 元素這樣處理：
|
||||
|
||||
```html
|
||||
<p>Top 3 things cats <span class="text-danger">hate:</span></p>
|
||||
```
|
||||
|
||||
# --hints--
|
||||
|
||||
`span` 元素應該在 `p` 元素內。
|
||||
|
||||
```js
|
||||
assert($('p span') && $('p span').length > 0);
|
||||
```
|
||||
|
||||
`span` 元素應該有文本 `love`。
|
||||
|
||||
```js
|
||||
assert(
|
||||
$('p span') &&
|
||||
$('p span').text().match(/love/i) &&
|
||||
!$('p span')
|
||||
.text()
|
||||
.match(/Things cats/i)
|
||||
);
|
||||
```
|
||||
|
||||
`span` 元素應該有 `text-danger` class。
|
||||
|
||||
```js
|
||||
assert($('span').hasClass('text-danger'));
|
||||
```
|
||||
|
||||
`span` 元素應該有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/span>/g) &&
|
||||
code.match(/<span/g) &&
|
||||
code.match(/<\/span>/g).length === code.match(/<span/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
|
||||
<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>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="text-primary text-center">CatPhotoApp</h2>
|
||||
|
||||
<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>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
<p>Things cats <span class="text-danger">love</span>:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,98 @@
|
||||
---
|
||||
id: bad87fee1348bd9aec908857
|
||||
title: 使用註釋來說明代碼
|
||||
challengeType: 0
|
||||
forumTopicId: 18347
|
||||
dashedName: use-comments-to-clarify-code
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
使用 jQuery 時，修改 HTML 元素時並不需要直接修改 HTML 代碼。
|
||||
|
||||
必須確保讓每個人都知道不應該直接修改此頁面上的這些代碼。
|
||||
|
||||
記住，可以在 `<!--` 爲開始，`-->` 爲結束的地方進行評論註釋。
|
||||
|
||||
請你在 HTML 頂部加如下一段註釋： `Code below this line should not be changed` 。
|
||||
|
||||
# --hints--
|
||||
|
||||
應該在 HTML 頂部增加此代碼 `<!--` 以開始註釋。
|
||||
|
||||
```js
|
||||
assert(code.match(/^\s*<!--/));
|
||||
```
|
||||
|
||||
註釋內容應該爲 `Code below this line should not be changed`。
|
||||
|
||||
```js
|
||||
assert(code.match(/<!--(?!(>|->|.*-->.*this line))\s*.*this line.*\s*-->/gi));
|
||||
```
|
||||
|
||||
註釋應該用 `-->` 進行閉合。
|
||||
|
||||
```js
|
||||
assert(code.match(/-->.*\n+.+/g));
|
||||
```
|
||||
|
||||
注意，註釋的開始標籤和閉合標籤數量應該一一對應，保持數量一致。
|
||||
|
||||
```js
|
||||
assert(code.match(/<!--/g).length === code.match(/-->/g).length);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target" id="target1">#target1</button>
|
||||
<button class="btn btn-default target" id="target2">#target2</button>
|
||||
<button class="btn btn-default target" id="target3">#target3</button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target" id="target4">#target4</button>
|
||||
<button class="btn btn-default target" id="target5">#target5</button>
|
||||
<button class="btn btn-default target" id="target6">#target6</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<!-- Code below this line should not be changed -->
|
||||
<div class="container-fluid">
|
||||
<h3 class="text-primary text-center">jQuery Playground</h3>
|
||||
<div class="row">
|
||||
<div class="col-xs-6">
|
||||
<h4>#left-well</h4>
|
||||
<div class="well" id="left-well">
|
||||
<button class="btn btn-default target" id="target1">#target1</button>
|
||||
<button class="btn btn-default target" id="target2">#target2</button>
|
||||
<button class="btn btn-default target" id="target3">#target3</button>
|
||||
</div>
|
||||
</div>
|
||||
<div class="col-xs-6">
|
||||
<h4>#right-well</h4>
|
||||
<div class="well" id="right-well">
|
||||
<button class="btn btn-default target" id="target4">#target4</button>
|
||||
<button class="btn btn-default target" id="target5">#target5</button>
|
||||
<button class="btn btn-default target" id="target6">#target6</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,170 @@
|
||||
---
|
||||
id: bad87fee1348bd9acde08712
|
||||
title: 使用 Bootstrap Fluid 容器實現響應式設計
|
||||
challengeType: 0
|
||||
forumTopicId: 18362
|
||||
dashedName: use-responsive-design-with-bootstrap-fluid-containers
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
之前，在 freeCodeCamp 的 HTML5 和 CSS 章節中我們構建了一個 Cat Photo App。 我們在此基礎上繼續學習。 這次我們將會使用最受歡迎的響應式 CSS 框架 Bootstrap 來美化它。
|
||||
|
||||
Bootstrap 會根據屏幕大小來動態調整 HTML 元素的大小————因此稱爲 <dfn>Responsive Design</dfn>（響應式設計）。
|
||||
|
||||
通過響應式設計，我們將無需額外設計一個手機版的網頁， 因爲它在任何尺寸的屏幕上看起來都很棒。
|
||||
|
||||
任何 Web 應用，都可以通過添加如下代碼到 HTML 頂部來引入 Bootstrap 。
|
||||
|
||||
```html
|
||||
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"/>
|
||||
```
|
||||
|
||||
不過在這裏，已經預先爲此頁面添加了上述代碼。 注意使用 `>` 或者 `/>` 兩種方式閉合 `link` 標籤都是可行的。
|
||||
|
||||
首先，我們應該將所有 HTML（ `link` 標籤和 `style` 元素除外）嵌套在帶有 `container-fluid` class 的 `div` 元素裏面。
|
||||
|
||||
# --hints--
|
||||
|
||||
`div` 元素應該有 `container-fluid` class。
|
||||
|
||||
```js
|
||||
assert($('div').hasClass('container-fluid'));
|
||||
```
|
||||
|
||||
`div` 元素應該有結束標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
`style` 結束標籤後面的所有 HTML 元素都應該被嵌套在 `.container-fluid` 裏面。
|
||||
|
||||
```js
|
||||
assert($('.container-fluid').children().length >= 8 && !$('.container-fluid').has("style").length && !$('.container-fluid').has("link").length);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<h2 class="red-text">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,196 @@
|
||||
---
|
||||
id: bad88fee1348ce8acef08815
|
||||
title: 使用 Bootstrap Grid 並排放置元素
|
||||
challengeType: 0
|
||||
forumTopicId: 18371
|
||||
dashedName: use-the-bootstrap-grid-to-put-elements-side-by-side
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 具有一套 12 列的響應式柵格系統，可以輕鬆的將多個元素放入一行並指定它們的相對寬度。 Bootstrap 的大部分 class 屬性都可以應用在 `div` 元素上。
|
||||
|
||||
Bootstrap 的列寬取決於用戶的屏幕寬度。 比如，手機有着窄屏幕而筆記本電腦有者更大的屏幕.
|
||||
|
||||
就拿 Bootstrap 的 `col-md-*` class 來說。 在這裏， `md` 表示 medium （中等的）， 而 `*` 是一個數字，說明了這個元素佔有多少個列寬度。 這個例子就是指定了中等大小屏幕（例如筆記本電腦）下元素所佔的列寬度。
|
||||
|
||||
在 Cat Photo App 中，將使用 `col-xs-*` ， 其中 `xs` 是 extra small 的縮寫 (比如窄屏手機屏幕)， `*` 是填寫的數字，代表一行中的元素該佔多少列寬。
|
||||
|
||||
將 `Like`，`Info` 和 `Delete` 三個按鈕並排放入一個 `<div class="row">` 元素中，然後每個按鈕都各用一個 `<div class="col-xs-4">` 元素包裹起來。
|
||||
|
||||
當 `div` 元素設置了 `row` class 之後，那幾個按鈕便會嵌入其中了。
|
||||
|
||||
# --hints--
|
||||
|
||||
所有按鈕都需要嵌入到同一個 `div` 元素中， 並且該元素包含 `row` class 屬性。
|
||||
|
||||
```js
|
||||
assert($('div.row:has(button)').length > 0);
|
||||
```
|
||||
|
||||
每個 Bootstrap 按鈕都需要嵌入各自的 `div` 元素，並且該元素包含 class 屬性 `col-xs-4`。
|
||||
|
||||
```js
|
||||
assert($('div.col-xs-4:has(button)').length > 2);
|
||||
```
|
||||
|
||||
確保每一個 `button` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
確保每一個 `div` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/div>/g) &&
|
||||
code.match(/<div/g) &&
|
||||
code.match(/<\/div>/g).length === code.match(/<div/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<div class="row">
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
</div>
|
||||
<div class="col-xs-4">
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
@ -0,0 +1,176 @@
|
||||
---
|
||||
id: bad87fee1348ce8acef08814
|
||||
title: 使用 btn-danger 提示危險操作
|
||||
challengeType: 0
|
||||
forumTopicId: 18375
|
||||
dashedName: warn-your-users-of-a-dangerous-action-with-btn-danger
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Bootstrap 有着豐富的預定義按鈕顏色。 紅色 `btn-danger` class 用來提醒用戶此行爲具有破壞性，比如刪除一張貓的圖片。
|
||||
|
||||
創建一個帶有文本 `Delete` 的按鈕，給它設置 class `btn-danger`。
|
||||
|
||||
注意：這些按鈕仍然需要 `btn` 和 `btn-block` class。
|
||||
|
||||
# --hints--
|
||||
|
||||
應創建一個新的帶有文本 `Delete` 的 `button` 元素。
|
||||
|
||||
```js
|
||||
assert(new RegExp('Delete', 'gi').test($('button').text()));
|
||||
```
|
||||
|
||||
所有 Bootstrap 按鈕的 class 屬性都應該包含 `btn` 和 `btn-block`。
|
||||
|
||||
```js
|
||||
assert($('button.btn-block.btn').length > 2);
|
||||
```
|
||||
|
||||
新創建按鈕的 class 屬性應該包含 `btn-danger`。
|
||||
|
||||
```js
|
||||
assert($('button').hasClass('btn-danger'));
|
||||
```
|
||||
|
||||
確保所有的 `button` 元素都有一個閉合標籤。
|
||||
|
||||
```js
|
||||
assert(
|
||||
code.match(/<\/button>/g) &&
|
||||
code.match(/<button/g) &&
|
||||
code.match(/<\/button>/g).length === code.match(/<button/g).length
|
||||
);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
|
||||
# --solutions--
|
||||
|
||||
```html
|
||||
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
|
||||
<style>
|
||||
.red-text {
|
||||
color: red;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-family: Lobster, Monospace;
|
||||
}
|
||||
|
||||
p {
|
||||
font-size: 16px;
|
||||
font-family: Monospace;
|
||||
}
|
||||
|
||||
.thick-green-border {
|
||||
border-color: green;
|
||||
border-width: 10px;
|
||||
border-style: solid;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.smaller-image {
|
||||
width: 100px;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="container-fluid">
|
||||
<h2 class="red-text text-center">CatPhotoApp</h2>
|
||||
|
||||
<p>Click here for <a href="#">cat photos</a>.</p>
|
||||
|
||||
<a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
|
||||
|
||||
<img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera.">
|
||||
<button class="btn btn-block btn-primary">Like</button>
|
||||
<button class="btn btn-block btn-info">Info</button>
|
||||
<button class="btn btn-block btn-danger">Delete</button>
|
||||
<p>Things cats love:</p>
|
||||
<ul>
|
||||
<li>cat nip</li>
|
||||
<li>laser pointers</li>
|
||||
<li>lasagna</li>
|
||||
</ul>
|
||||
<p>Top 3 things cats hate:</p>
|
||||
<ol>
|
||||
<li>flea treatment</li>
|
||||
<li>thunder</li>
|
||||
<li>other cats</li>
|
||||
</ol>
|
||||
<form action="https://freecatphotoapp.com/submit-cat-photo">
|
||||
<label><input type="radio" name="indoor-outdoor"> Indoor</label>
|
||||
<label><input type="radio" name="indoor-outdoor"> Outdoor</label>
|
||||
<label><input type="checkbox" name="personality"> Loving</label>
|
||||
<label><input type="checkbox" name="personality"> Lazy</label>
|
||||
<label><input type="checkbox" name="personality"> Crazy</label>
|
||||
<input type="text" placeholder="cat photo URL" required>
|
||||
<button type="submit">Submit</button>
|
||||
</form>
|
||||
</div>
|
||||
```
|
||||
Reference in New Issue
Block a user