group: components
---
-Modals are streamlined, but flexible, dialog prompts with the minimum required functionality and smart defaults.
+Modals are streamlined, but flexible dialog prompts powered by JavaScript. They support a number of use cases from user notification to completely custom content and feature a handful of helpful subcomponents, sizes, and more.
## Contents
* Will be replaced with the ToC, excluding the "Contents" header
{:toc}
-**Due to how HTML5 defines its semantics, [the `autofocus` HTML attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-autofocus) has no effect in Bootstrap modals.** To achieve the same effect, use some custom JavaScript:
+## How it works
-{% highlight js %}
-$('#myModal').on('shown.bs.modal', function () {
- $('#myInput').focus()
-})
-{% endhighlight %}
+Before getting started with Bootstrap's modal component, be sure to read the following as our menu options have recently changed.
-{% callout warning %}
-#### Multiple open modals not supported
+- Modals are built with HTML, CSS, and JavaScript. They're positioned over everything else in the document and remove scroll from the `<body>` so that modal content scrolls instead.
+- Clicking on the modal "backdrop" will automatically close the modal.
+- Bootstrap only supports one modal window at a time. Nested modals aren't supported as we believe them to be poor user experiences.
+- Modal's use `position: fixed`, which can sometimes be a bit particular about it's rendering. Whenever possible, place your modal HTML in a top-level position to avoid potential interference from other elements. You'll likely run into issues when nesting a `.modal` within another fixed element.
+- One again, due to `position: fixed`, there are some caveats with using modals on mobile devices. [See our browser support docs]({{ site.baseurl }}/getting-started/browsers-devices/#modals-and-dropdowns-on-mobile) for details.
+- Lastly, the `autofocus` HTML attribute has no affect in modals. Here's how you can achieve the same effect with custom JavaScript.
-Be sure not to open a modal while another is still visible. Showing more than one modal at a time requires custom code.
-{% endcallout %}
+Keep reading for demos and usage guidelines.
-{% callout warning %}
-#### Modal markup placement
-Always try to place a modal's HTML code in a top-level position in your document to avoid other components affecting the modal's appearance and/or functionality. Placing it within a `position: fixed;` element may adversely affect placement.
-{% endcallout %}
+- Due to how HTML5 defines its semantics, [the `autofocus` HTML attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-autofocus) has no effect in Bootstrap modals. To achieve the same effect, use some custom JavaScript:
-{% callout warning %}
-#### Mobile device caveats
+{% highlight js %}
+$('#myModal').on('shown.bs.modal', function () {
+ $('#myInput').focus()
+})
+{% endhighlight %}
-There are some caveats regarding using modals on mobile devices. [See our browser support docs]({{ site.baseurl }}/getting-started/browsers-devices/#modals-and-dropdowns-on-mobile) for details.
-{% endcallout %}
+## Examples
-### Static example
+### Modal components
-A rendered modal with header, body, and set of actions in the footer.
+Below is a _static_ modal example (meaning its `position` and `display` have been overridden). Included are the modal header, modal body (required for `padding`), and modal footer (optional). We ask that you include modal headers with dismiss actions whenever possible, or provide another explicit dismiss action.
<div class="bd-example bd-example-modal">
<div class="modal">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title">Modal title</h4>
+ <h5 class="modal-title">Modal title</h5>
</div>
<div class="modal-body">
- <p>One fine body…</p>
+ <p>Modal body text goes here.</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
- </div><!-- /.modal-content -->
- </div><!-- /.modal-dialog -->
- </div><!-- /.modal -->
+ </div>
+ </div>
+ </div>
</div>
{% highlight html %}
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title">Modal title</h4>
+ <h5 class="modal-title">Modal title</h5>
</div>
<div class="modal-body">
- <p>One fine body…</p>
+ <p>Modal body text goes here.</p>
</div>
<div class="modal-footer">
- <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
+ <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
</div>
- </div><!-- /.modal-content -->
- </div><!-- /.modal-dialog -->
-</div><!-- /.modal -->
+ </div>
+ </div>
+</div>
{% endhighlight %}
### Live demo
-Toggle a modal via JavaScript by clicking the button below. It will slide down and fade in from the top of the page.
+Toggle a working modal demo by clicking the button below. It will slide down and fade in from the top of the page.
-<div id="myModal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
+<div id="exampleModal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
-
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title" id="myModalLabel">Modal title</h4>
+ <h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
</div>
<div class="modal-body">
- <h4>Text in a modal</h4>
- <p>Duis mollis, est non commodo luctus, nisi erat porttitor ligula.</p>
-
- <h4>Popover in a modal</h4>
- <p>This <a href="#" role="button" class="btn btn-secondary popover-test" title="A Title" data-content="And here's some amazing content. It's very engaging. right?">button</a> should trigger a popover on click.</p>
-
- <h4>Tooltips in a modal</h4>
- <p><a href="#" class="tooltip-test" title="Tooltip">This link</a> and <a href="#" class="tooltip-test" title="Tooltip">that link</a> should have tooltips on hover.</p>
-
- <hr>
-
- <h4>Overflowing text to show scroll behavior</h4>
- <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
- <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
- <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
- <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
- <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
- <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
- <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
- <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
- <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Woohoo, you're reading this text in a modal!</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
-
- </div><!-- /.modal-content -->
- </div><!-- /.modal-dialog -->
+ </div>
+ </div>
</div>
-<div class="bd-example" style="padding-bottom: 24px;">
- <button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
+<div class="bd-example">
+ <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">
Launch demo modal
</button>
</div>
{% highlight html %}
<!-- Button trigger modal -->
-<button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">
Launch demo modal
</button>
<!-- Modal -->
-<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
+<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title" id="myModalLabel">Modal title</h4>
+ <h4 class="modal-title" id="exampleModalLabel">Modal title</h4>
</div>
<div class="modal-body">
...
</div>
{% endhighlight %}
-{% callout warning %}
-#### Make modals accessible
-
-Be sure to add `role="dialog"` and `aria-labelledby="..."`, referencing the modal title, to `.modal`, and `role="document"` to the `.modal-dialog` itself.
-
-Additionally, you may give a description of your modal dialog with `aria-describedby` on `.modal`.
-{% endcallout %}
-
-{% callout info %}
-#### Embedding YouTube videos
-
-Embedding YouTube videos in modals requires additional JavaScript not in Bootstrap to automatically stop playback and more. [See this helpful Stack Overflow post](https://stackoverflow.com/questions/18622508/bootstrap-3-and-youtube-in-modal) for more information.
-{% endcallout %}
-
-## Optional sizes
-
-Modals have two optional sizes, available via modifier classes to be placed on a `.modal-dialog`. These sizes kick in at certain breakpoints to avoid horizontal scrollbars on narrower viewports.
-
-<div class="bd-example">
- <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-lg">Large modal</button>
- <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-sm">Small modal</button>
-</div>
+### Scrolling long content
-{% highlight html %}
-<!-- Large modal -->
-<button class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-lg">Large modal</button>
+When modals become too long for the user's viewport or device, they scroll independent of the page itself. Try the demo below to see what we mean.
-<div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
- <div class="modal-dialog modal-lg">
+<div id="exampleModalLong" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
+ <div class="modal-dialog" role="document">
<div class="modal-content">
- ...
+ <div class="modal-header">
+ <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+ <span aria-hidden="true">×</span>
+ </button>
+ <h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
+ </div>
+ <div class="modal-body">
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ <p>Cras mattis consectetur purus sit amet fermentum. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Morbi leo risus, porta ac consectetur ac, vestibulum at eros.</p>
+ <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor.</p>
+ <p>Aenean lacinia bibendum nulla sed consectetur. Praesent commodo cursus magna, vel scelerisque nisl consectetur et. Donec sed odio dui. Donec ullamcorper nulla non metus auctor fringilla.</p>
+ </div>
+ <div class="modal-footer">
+ <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+ <button type="button" class="btn btn-primary">Save changes</button>
+ </div>
</div>
</div>
</div>
-<!-- Small modal -->
-<button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-sm">Small modal</button>
-
-<div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
- <div class="modal-dialog modal-sm">
- <div class="modal-content">
- ...
- </div>
- </div>
+<div class="bd-example">
+ <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalLong">
+ Launch demo modal
+ </button>
</div>
-{% endhighlight %}
-<div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
- <div class="modal-dialog modal-lg">
- <div class="modal-content">
+{% highlight html %}
+<!-- Button trigger modal -->
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalLong">
+ Launch demo modal
+</button>
+<!-- Modal -->
+<div class="modal fade" id="exampleModalLong" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
+ <div class="modal-dialog" role="document">
+ <div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title" id="myLargeModalLabel">Large modal</h4>
+ <h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
</div>
<div class="modal-body">
...
</div>
+ <div class="modal-footer">
+ <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+ <button type="button" class="btn btn-primary">Save changes</button>
+ </div>
</div>
</div>
</div>
+{% endhighlight %}
-<div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
- <div class="modal-dialog modal-sm">
- <div class="modal-content">
+### Tooltips and popovers
+[Tooltips]({{ site.baseurl }}/components/tooltips/) and [popovers]({{ site.baseurl }}/components/popovers/) can be placed within modals as needed. When modals are closed, any tooltips and popovers within are also automatically dismissed.
+
+<div id="exampleModalPopovers" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="exampleModalPopoversLabel" aria-hidden="true">
+ <div class="modal-dialog" role="document">
+ <div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
- <h4 class="modal-title" id="mySmallModalLabel">Small modal</h4>
+ <h5 class="modal-title" id="exampleModalPopoversLabel">Modal title</h5>
</div>
<div class="modal-body">
- ...
+ <h5>Popover in a modal</h5>
+ <p>This <a href="#" role="button" class="btn btn-secondary popover-test" title="Popover title" data-content="Popover body content is set in this attribute.">button</a> triggers a popover on click.</p>
+ <hr>
+ <h5>Tooltips in a modal</h5>
+ <p><a href="#" class="tooltip-test" title="Tooltip">This link</a> and <a href="#" class="tooltip-test" title="Tooltip">that link</a> have tooltips on hover.</p>
+ </div>
+ <div class="modal-footer">
+ <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+ <button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
-## Remove animation
-
-For modals that simply appear rather than fade in to view, remove the `.fade` class from your modal markup.
+<div class="bd-example">
+ <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalPopovers">
+ Launch demo modal
+ </button>
+</div>
{% highlight html %}
-<div class="modal" tabindex="-1" role="dialog" aria-labelledby="..." aria-hidden="true">
- ...
+<div class="modal-body">
+ <h5>Popover in a modal</h5>
+ <p>This <a href="#" role="button" class="btn btn-secondary popover-test" title="Popover title" data-content="Popover body content is set in this attribute.">button</a> triggers a popover on click.</p>
+ <hr>
+ <h5>Tooltips in a modal</h5>
+ <p><a href="#" class="tooltip-test" title="Tooltip">This link</a> and <a href="#" class="tooltip-test" title="Tooltip">that link</a> have tooltips on hover.</p>
</div>
{% endhighlight %}
-## Using the grid system
+### Using the grid
-To take advantage of the Bootstrap grid system within a modal, just nest `.container-fluid` within the `.modal-body` and then use the normal grid system classes within this container.
+Utilize the Bootstrap grid system within a modal by nesting `.container-fluid` within the `.modal-body`. Then, use the normal grid system classes as you would anywhere else.
-{% example html %}
<div id="gridSystemModal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="gridModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
- <h4 class="modal-title" id="gridModalLabel">Modal title</h4>
+ <h5 class="modal-title" id="gridModalLabel">Grids in modals</h5>
</div>
<div class="modal-body">
<div class="container-fluid bd-example-row">
</div>
</div>
</div>
-<div class="bd-example bd-example-padded-bottom">
- <button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#gridSystemModal">
- Launch demo modal
- </button>
+
+<div class="bd-example">
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#gridSystemModal">
+ Launch demo modal
+</button>
</div>
-{% endexample %}
-## Varying modal content based on trigger button
+{% highlight html %}
+<div class="modal-body">
+ <div class="container-fluid">
+ <div class="row">
+ <div class="col-md-4">.col-md-4</div>
+ <div class="col-md-4 col-md-offset-4">.col-md-4 .col-md-offset-4</div>
+ </div>
+ <div class="row">
+ <div class="col-md-3 col-md-offset-3">.col-md-3 .col-md-offset-3</div>
+ <div class="col-md-2 col-md-offset-4">.col-md-2 .col-md-offset-4</div>
+ </div>
+ <div class="row">
+ <div class="col-md-6 col-md-offset-3">.col-md-6 .col-md-offset-3</div>
+ </div>
+ <div class="row">
+ <div class="col-sm-9">
+ Level 1: .col-sm-9
+ <div class="row">
+ <div class="col-8 col-sm-6">
+ Level 2: .col-8 .col-sm-6
+ </div>
+ <div class="col-4 col-sm-6">
+ Level 2: .col-4 .col-sm-6
+ </div>
+ </div>
+ </div>
+ </div>
+ </div>
+</div>
+{% endhighlight %}
+
+### Varying modal content
+
+Have a bunch of buttons that all trigger the same modal with slightly different contents? Use `event.relatedTarget` and [HTML `data-*` attributes](https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Using_data_attributes) (possibly [via jQuery](https://api.jquery.com/data/)) to vary the contents of the modal depending on which button was clicked.
-Have a bunch of buttons that all trigger the same modal, just with slightly different contents? Use `event.relatedTarget` and [HTML `data-*` attributes](https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Using_data_attributes) (possibly [via jQuery](https://api.jquery.com/data/)) to vary the contents of the modal depending on which button was clicked. See the Modal Events docs for details on `relatedTarget`.
+Below is a live demo followed by example HTML and JavaScript. For more information, [read the modal events docs](#events) for details on `relatedTarget`.
{% example html %}
-<div class="bd-example">
- <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">Open modal for @mdo</button>
- <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@fat">Open modal for @fat</button>
- <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@getbootstrap">Open modal for @getbootstrap</button>
- <div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
- <div class="modal-dialog" role="document">
- <div class="modal-content">
- <div class="modal-header">
- <button type="button" class="close" data-dismiss="modal" aria-label="Close">
- <span aria-hidden="true">×</span>
- </button>
- <h4 class="modal-title" id="exampleModalLabel">New message</h4>
- </div>
- <div class="modal-body">
- <form>
- <div class="form-group">
- <label for="recipient-name" class="form-control-label">Recipient:</label>
- <input type="text" class="form-control" id="recipient-name">
- </div>
- <div class="form-group">
- <label for="message-text" class="form-control-label">Message:</label>
- <textarea class="form-control" id="message-text"></textarea>
- </div>
- </form>
- </div>
- <div class="modal-footer">
- <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
- <button type="button" class="btn btn-primary">Send message</button>
- </div>
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">Open modal for @mdo</button>
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@fat">Open modal for @fat</button>
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal" data-whatever="@getbootstrap">Open modal for @getbootstrap</button>
+
+<div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
+ <div class="modal-dialog" role="document">
+ <div class="modal-content">
+ <div class="modal-header">
+ <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+ <span aria-hidden="true">×</span>
+ </button>
+ <h5 class="modal-title" id="exampleModalLabel">New message</h5>
+ </div>
+ <div class="modal-body">
+ <form>
+ <div class="form-group">
+ <label for="recipient-name" class="form-control-label">Recipient:</label>
+ <input type="text" class="form-control" id="recipient-name">
+ </div>
+ <div class="form-group">
+ <label for="message-text" class="form-control-label">Message:</label>
+ <textarea class="form-control" id="message-text"></textarea>
+ </div>
+ </form>
+ </div>
+ <div class="modal-footer">
+ <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+ <button type="button" class="btn btn-primary">Send message</button>
</div>
</div>
</div>
})
{% endhighlight %}
-## Modals with dynamic heights
+### Remove animation
+
+For modals that simply appear rather than fade in to view, remove the `.fade` class from your modal markup.
+
+{% highlight html %}
+<div class="modal" tabindex="-1" role="dialog" aria-labelledby="..." aria-hidden="true">
+ ...
+</div>
+{% endhighlight %}
+
+### Dynamic heights
If the height of a modal changes while it is open, you should call `$('#myModal').data('bs.modal').handleUpdate()` to readjust the modal's position in case a scrollbar appears.
+### Accessibility
+
+Be sure to add `role="dialog"` and `aria-labelledby="..."`, referencing the modal title, to `.modal`, and `role="document"` to the `.modal-dialog` itself. Additionally, you may give a description of your modal dialog with `aria-describedby` on `.modal`.
+
+### Embedding YouTube videos
+
+Embedding YouTube videos in modals requires additional JavaScript not in Bootstrap to automatically stop playback and more. [See this helpful Stack Overflow post](https://stackoverflow.com/questions/18622508/bootstrap-3-and-youtube-in-modal) for more information.
+
+## Optional sizes
+
+Modals have two optional sizes, available via modifier classes to be placed on a `.modal-dialog`. These sizes kick in at certain breakpoints to avoid horizontal scrollbars on narrower viewports.
+
+<div class="bd-example">
+ <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-lg">Large modal</button>
+ <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-sm">Small modal</button>
+</div>
+
+{% highlight html %}
+<!-- Large modal -->
+<button class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-lg">Large modal</button>
+
+<div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
+ <div class="modal-dialog modal-lg">
+ <div class="modal-content">
+ ...
+ </div>
+ </div>
+</div>
+
+<!-- Small modal -->
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-sm">Small modal</button>
+
+<div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
+ <div class="modal-dialog modal-sm">
+ <div class="modal-content">
+ ...
+ </div>
+ </div>
+</div>
+{% endhighlight %}
+
+<div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
+ <div class="modal-dialog modal-lg">
+ <div class="modal-content">
+
+ <div class="modal-header">
+ <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+ <span aria-hidden="true">×</span>
+ </button>
+ <h4 class="modal-title" id="myLargeModalLabel">Large modal</h4>
+ </div>
+ <div class="modal-body">
+ ...
+ </div>
+ </div>
+ </div>
+</div>
+
+<div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
+ <div class="modal-dialog modal-sm">
+ <div class="modal-content">
+
+ <div class="modal-header">
+ <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+ <span aria-hidden="true">×</span>
+ </button>
+ <h4 class="modal-title" id="mySmallModalLabel">Small modal</h4>
+ </div>
+ <div class="modal-body">
+ ...
+ </div>
+ </div>
+ </div>
+</div>
+
## Usage
The modal plugin toggles your hidden content on demand, via data attributes or JavaScript. It also adds `.modal-open` to the `<body>` to override default scrolling behavior and generates a `.modal-backdrop` to provide a click area for dismissing shown modals when clicking outside the modal.
projects / thirdparty / bootstrap.git / commitdiff
