79d9012432
* fix(curriculum): tests quotes * fix(curriculum): fill seed-teardown * fix(curriculum): fix tests and remove unneeded seed-teardown
64 lines
2.2 KiB
Markdown
64 lines
2.2 KiB
Markdown
---
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id: 587d78b1367417b2b2512b09
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title: Make an Image Responsive
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challengeType: 0
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videoUrl: 'https://scrimba.com/p/pzrPu4/cz763UD'
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---
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## Description
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<section id='description'>
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Making images responsive with CSS is actually very simple. Instead of applying an absolute width to an element:
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<code>img { width: 720px; }</code>
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You can use:
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<blockquote>img {<br> max-width: 100%;<br> display: block;<br> height: auto;<br>}</blockquote>
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The <code>max-width</code> property of 100% scales the image to fit the width of its container, but the image won't stretch wider than its original width. Setting the <code>display</code> property to block changes the image from an inline element (its default), to a block element on its own line. The <code>height</code> property of auto keeps the original aspect ratio of the image.
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</section>
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## Instructions
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<section id='instructions'>
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Add style rules for the <code>img</code> tag to make it responsive to the size of its container. It should display as a block-level element, it should fit the full width of its container without stretching, and it should keep its original aspect ratio.
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: Your <code>img</code> tag should have a <code>max-width</code> set to 100%.
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testString: assert(code.match(/max-width:\s*?100%;/g), 'Your <code>img</code> tag should have a <code>max-width</code> set to 100%.');
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- text: Your <code>img</code> tag should have a <code>display</code> set to block.
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testString: assert($('img').css('display') == 'block', 'Your <code>img</code> tag should have a <code>display</code> set to block.');
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- text: Your <code>img</code> tag should have a <code>height</code> set to auto.
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testString: assert(code.match(/height:\s*?auto;/g), 'Your <code>img</code> tag should have a <code>height</code> set to auto.');
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='html-seed'>
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```html
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<style>
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</style>
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<img src="https://s3.amazonaws.com/freecodecamp/FCCStickerPack.jpg" alt="freeCodeCamp stickers set">
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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