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44 lines
2.0 KiB
Markdown
44 lines
2.0 KiB
Markdown
---
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layout: page
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title: Images
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---
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Opt your images into responsive behavior (so they never become larger than their parent elements) and add lightweight styles to them—all via classes.
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## Responsive images
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Images in Bootstrap 3 can be made responsive-friendly via the addition of the `.img-responsive` class. This applies `max-width: 100%;` and `height: auto;` to the image so that it scales nicely to the parent element.
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<div class="bs-example">
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<img data-src="holder.js/100%x250" class="img-responsive" alt="Generic responsive image">
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</div>
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{% highlight html %}
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<img src="..." class="img-responsive" alt="Responsive image">
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{% endhighlight %}
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<div class="bs-callout bs-callout-warning">
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<h4>SVG images and IE 9-10</h4>
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<p>In Internet Explorer 9-10, SVG images with <code>.img-responsive</code> are disproportionately sized. To fix this, add <code>width: 100% \9;</code> where necessary. Bootstrap doesn't apply this automatically as it causes complications to other image formats.</p>
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</div>
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## Image shapes
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Add classes to an `<img>` element to easily style images in any project.
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<div class="bs-example bs-example-images">
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<img data-src="holder.js/200x200" class="img-rounded" alt="A generic square placeholder image with rounded corners">
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<img data-src="holder.js/200x200" class="img-circle" alt="A generic square placeholder image where only the portion within the circle circumscribed about said square is visible">
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<img data-src="holder.js/200x200" class="img-thumbnail" alt="A generic square placeholder image with a white border around it, making it resemble a photograph taken with an old instant camera">
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</div>
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{% highlight html %}
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<img src="..." alt="..." class="img-rounded">
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<img src="..." alt="..." class="img-circle">
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<img src="..." alt="..." class="img-thumbnail">
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{% endhighlight %}
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## Aligning images
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To center images with `.img-responsive`, use `.center-block`. For all other images, use `.text-center`. [See the helper classes section](/css/helpers) for more details about `.center-block` usage.
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