177 lines
5.5 KiB
Markdown
177 lines
5.5 KiB
Markdown
|
---
|
||
|
id: bad87fee1348bd9aedb08845
|
||
|
title: Ansprechende Gestaltung von Radio-Buttons
|
||
|
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--
|
||
|
|
||
|
Du kannst die `col-xs-*`-Klassen von Bootstrap auch auf `form`-Elemente anwenden! Auf diese Weise werden unsere Radio-Buttons gleichmäßig über die Seite verteilt, unabhängig davon, wie breit die Bildschirmauflösung ist.
|
||
|
|
||
|
Verschachtel deine beiden Optionsfelder in einem `<div class="row">`-Element. Verschachtel dann jedes in einem `<div class="col-xs-6">`-Element.
|
||
|
|
||
|
**Hinweis:** Zur Erinnerung, Radio-Buttons sind `input`-Elemente des Typs `radio`.
|
||
|
|
||
|
# --hints--
|
||
|
|
||
|
All deine Radio-Buttons sollten innerhalb eines `div` mit der Klasse `row` verschachtelt sein.
|
||
|
|
||
|
```js
|
||
|
assert($('div.row:has(input[type="radio"])').length > 0);
|
||
|
```
|
||
|
|
||
|
Jeder deiner Radio-Buttons sollte in einem eigenen `div` mit der Klasse `col-xs-6` verschachtelt sein.
|
||
|
|
||
|
```js
|
||
|
assert($('div.col-xs-6:has(input[type="radio"])').length > 1);
|
||
|
```
|
||
|
|
||
|
All deine `div`-Elemente sollten abschließende Tags haben.
|
||
|
|
||
|
```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://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
|
||
|
</div>
|
||
|
</div>
|
||
|
<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/running-cats.jpg" 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://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
|
||
|
</div>
|
||
|
</div>
|
||
|
<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/running-cats.jpg" 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>
|
||
|
```
|