freeCodeCamp/curriculum/challenges/english/03-front-end-libraries/bootstrap/label-bootstrap-wells.engli...

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---
id: bad87fee1348bd9aec908854
title: Label Bootstrap Wells
challengeType: 0
---
## Description
<section id='description'>
For the sake of clarity, let's label both of our wells with their ids.
Above your left-well, inside its <code>col-xs-6</code> <code>div</code> element, add a <code>h4</code> element with the text <code>#left-well</code>.
Above your right-well, inside its <code>col-xs-6</code> <code>div</code> element, add a <code>h4</code> element with the text <code>#right-well</code>.
</section>
## Instructions
<section id='instructions'>
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: Add an <code>h4</code> element to each of your <code>&#60;div class="col-xs-6"&#62;</code> elements.
testString: assert($(".col-xs-6").children("h4") && $(".col-xs-6").children("h4").length > 1, 'Add an <code>h4</code> element to each of your <code>&#60;div class="col-xs-6"&#62;</code> elements.');
- text: One <code>h4</code> element should have the text <code>#left-well</code>.
testString: assert(new RegExp("#left-well","gi").test($("h4").text()), 'One <code>h4</code> element should have the text <code>#left-well</code>.');
- text: One <code>h4</code> element should have the text <code>#right-well</code>.
testString: assert(new RegExp("#right-well","gi").test($("h4").text()), 'One <code>h4</code> element should have the text <code>#right-well</code>.');
- text: Make sure all your <code>h4</code> elements have closing tags.
testString: assert(code.match(/<\/h4>/g) && code.match(/<h4/g) && code.match(/<\/h4>/g).length === code.match(/<h4/g).length, 'Make sure all your <code>h4</code> elements have closing tags.');
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='html-seed'>
```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>
```
</div>
</section>
## Solution
<section id='solution'>
```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>
```
</section>