<pclass="lead">Welcome to the Bootstrap documentation, the living, interactive style and code guide for all things Bootstrap. If you're new here, continue reading to learn how to get started. Otherwise, carry on you beautiful person you.</p>
<pclass="lead">There are a few easy ways to quickly get started with Bootstrap, each one appealing to a different skill level and use case. Read through to see what suits your particular needs.</p>
<p><strong>The fastest way to get started:</strong> get the compiled and minified versions of our CSS, JavaScript, and fonts. No documentation or original source files are included.</p>
<p>Install and manage the original files for all CSS and JavaScript, along with a local copy of the docs, using <ahref="http://twitter.github.com/bower">Bower</a>.</p>
<pclass="lead">Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations.</p>
<p>This is the most basic form of Bootstrap: compiled files for quick drop-in usage in nearly any web project. We provide compiled CSS and JS (<code>bootstrap.*</code>), as well as compiled and minified CSS and JS (<code>bootstrap.min.*</code>). The image files are compressed using <ahref="http://imageoptim.com/">ImageOptim</a>, a Mac app for compressing PNGs.</p>
<p>Please note that <strong>all JavaScript plugins require jQuery</strong> to be included.</p>
<pclass="lead">Make use of a super basic HTML template, or dive into a few examples we've started for you. We encourage folks to iterate on these examples and not simply use them as an end result.</p>
<pclass="lead">Get the lowdown on the key pieces of Bootstrap's infrastructure, including our approach to better, faster, stronger web development.</p>
<p>Bootstrap makes use of certain HTML elements and CSS properties that require the use of the HTML5 doctype. Include it at the beginning of all your projects.</p>
<p>With Bootstrap 2, we added optional mobile friendly styles for key aspects of the framework. With Bootstrap 3, we've rewritten the project to be mobile friendly from the start. Instead of adding on optional mobile styles, they're baked right into the core. In fact, <strong>Bootstrap is mobile first</strong>. Mobile first styles can be found throughout the entire library instead of in separate files.</p>
<p>To ensure proper rendering and touch zooming, <strong>add the viewport meta tag</strong> to your <code><head></code>.</p>
<p>For improved cross-browser rendering, we use <ahref="http://necolas.github.com/normalize.css/"target="_blank">Normalize</a>, a project by <ahref="http://twitter.com/necolas"target="_blank">Nicolas Gallagher</a> and <ahref="http://twitter.com/jon_neal"target="_blank">Jonathan Neal</a>.</p>
<pclass="lead">Bootstrap includes a responsive, percent-based grid system that appropriately scales up to 12 columns as the device or viewport size increases—in other words, it's mobile first. It includes <ahref="#grid-example">predefined classes</a> for this, as well as powerful <ahref="#grid-less">mixins for generating semantic layouts</a>.</p>
<h3id="grid-example">Grid example</h3>
<p>On mobile devices, the grid starts out stacked. Above 768px, it becomes horizontal as media queries kick in to apply <code>float</code>s and <code>width</code>s. To create a basic grid layout, wrap a series of <code>.col-span-*</code> elements within a <code>.row</code>. As this is a 12-column grid, each <code>.span*</code> spans a number of those 12 columns, and should always add up to 12 for each row (or the number of columns in the parent), even at mobile resolutions.</p>
<divclass="bs-docs-grid">
<divclass="row show-grid">
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
</div>
<divclass="row show-grid">
<divclass="col-span-4">4</div>
<divclass="col-span-4">4</div>
<divclass="col-span-4">4</div>
</div>
<divclass="row show-grid">
<divclass="col-span-6">6</div>
<divclass="col-span-6">6</div>
</div>
</div>
{% highlight html linenos %}
<divclass="row">
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
<divclass="col-span-1">1</div>
</div>
<divclass="row">
<divclass="col-span-4">4</div>
<divclass="col-span-4">4</div>
<divclass="col-span-4">4</div>
</div>
<divclass="row">
<divclass="col-span-6">6</div>
<divclass="col-span-6">6</div>
</div>
{% endhighlight %}
<h3id="grid-offsetting">Offsetting columns</h3>
<p>Move columns to the right using <code>.col-offset-*</code> classes. Each class increases the left margin of a column by a whole column. For example, <code>.col-offset-4</code> moves <code>.col-span-4</code> over four columns.</p>
<p>To nest your content with the default grid, add a new <code>.row</code> and set of <code>.span*</code> columns within an existing <code>.span*</code> column. Nested rows should include a set of columns that add up to 12.</p>
<divclass="row show-grid">
<divclass="col-span-9">
Level 1: 9 columns
<divclass="row show-grid">
<divclass="col-span-6">
Level 2: 6 columns
</div>
<divclass="col-span-6">
Level 2: 6 columns
</div>
</div>
</div>
</div>
{% highlight html linenos %}
<divclass="row">
<divclass="col-span-9">
Level 1: 9 columns
<divclass="row">
<divclass="col-span-6">
Level 2: 6 columns
</div>
<divclass="col-span-6">
Level 2: 6 columns
</div>
</div>
</div>
</div>
{% endhighlight %}
<h3id="grid-column-ordering">Column ordering</h3>
<p>Easily change the order of our built-in grid columns with <code>.push*</code> and <code>.pull*</code> modifier classes.</p>
<divclass="row show-grid">
<divclass="col-span-9 col-push-3">9</div>
<divclass="col-span-3 col-pull-9">3</div>
</div>
{% highlight html linenos %}
<divclass="row show-grid">
<divclass="col-span-9 col-push-3">9</div>
<divclass="col-span-3 col-pull-9">3</div>
</div>
{% endhighlight %}
<h3id="grid-less">LESS mixins and variables</h3>
<p>In addition to <ahref="#grid-example">prebuilt grid classes</a> for fast layouts, Bootstrap includes LESS variables and mixins for quickly generating your own simple, semantic layouts.</p>
<h4>Variables</h4>
<p>Variables determine the number of columns, the gutter width, and the media query point at which to begin floating columns. We use these to generate the predefined grid classes documented above, as well as for the custom mixins listed below.</p>
{% highlight css linenos %}
@grid-columns: 12;
@grid-gutter-width: 30px;
@grid-float-breakpoint: 768px;
{% endhighlight %}
<h4>Mixins</h4>
<p>Mixins are used in conjunction with the grid variables to generate semantic CSS for individual grid columns.</p>
{% highlight css linenos %}
// Creates a wrapper for a series of columns
.make-row() {
// Negative margin the row out to align the content of columns
margin-left: (@grid-gutter-width / -2);
margin-right: (@grid-gutter-width / -2);
// Then clear the floated columns
.clear_float();
}
// Generate the columns
.make-column(@columns) {
@media (min-width: @grid-float-breakpoint) {
float: left;
// Calculate width based on number of columns available
<p>You can modify the variables to your own custom values, or just use the mixins with their default values. Here's an example of using the default settings to create a two-column layout with a gap between.</p>
<p>Bootstrap's global default <code>font-size</code> is <strong>14px</strong>, with a <code>line-height</code> of <strong>20px</strong>. This is applied to the <code><body></code> and all paragraphs. In addition, <code><p></code> (paragraphs) receive a bottom margin of half their line-height (10px by default).</p>
<divclass="bs-docs-example">
<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
<p>Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ullamcorper nulla non metus auctor fringilla. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Donec ullamcorper nulla non metus auctor fringilla.</p>
<p>Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit.</p>
</div>
{% highlight html linenos %}
<p>...</p>
{% endhighlight %}
<!-- Body copy .lead -->
<h3>Lead body copy</h3>
<p>Make a paragraph stand out by adding <code>.lead</code>.</p>
<divclass="bs-docs-example">
<pclass="lead">Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor. Duis mollis, est non commodo luctus.</p>
</div>
{% highlight html linenos %}
<pclass="lead">...</p>
{% endhighlight %}
<!-- Using LESS -->
<h3>Built with Less</h3>
<p>The typographic scale is based on two LESS variables in <strong>variables.less</strong>: <code>@font-size-base</code> and <code>@line-height-base</code>. The first is the base font-size used throughout and the second is the base line-height. We use those variables and some simple math to create the margins, paddings, and line-heights of all our type and more. Customize them and Bootstrap adapts.</p>
<p>For de-emphasizing inline or blocks of text, <small>use the small tag</small> to set text at 85% the size of the parent. Heading elements receive their own <code>font-size</code> for nested <code><small<</code> elements.</p>
<p><small>This line of text is meant to be treated as fine print.</small></p>
</div>
{% highlight html linenos %}
<small>This line of text is meant to be treated as fine print.</small>
{% endhighlight %}
<h3>Bold</h3>
<p>For emphasizing a snippet of text with a heavier font-weight.</p>
<divclass="bs-docs-example">
<p>The following snippet of text is <strong>rendered as bold text</strong>.</p>
</div>
{% highlight html linenos %}
<strong>rendered as bold text</strong>
{% endhighlight %}
<h3>Italics</h3>
<p>For emphasizing a snippet of text with italics.</p>
<divclass="bs-docs-example">
<p>The following snippet of text is <em>rendered as italicized text</em>.</p>
</div>
{% highlight html linenos %}
<em>rendered as italicized text</em>
{% endhighlight %}
<p>Feel free to use <code><b></code> and <code><i></code> in HTML5. <code><b></code> is meant to highlight words or phrases without conveying additional importance while <code><i></code> is mostly for voice, technical terms, etc.</p>
<h3>Alignment classes</h3>
<p>Easily realign text to components with text alignment classes.</p>
<divclass="bs-docs-example">
<pclass="text-left">Left aligned text.</p>
<pclass="text-center">Center aligned text.</p>
<pclass="text-right">Right aligned text.</p>
</div>
{% highlight html linenos %}
<pclass="text-left">Left aligned text.</p>
<pclass="text-center">Center aligned text.</p>
<pclass="text-right">Right aligned text.</p>
{% endhighlight %}
<h3>Emphasis classes</h3>
<p>Convey meaning through color with a handful of emphasis utility classes.</p>
<p>Stylized implementation of HTML's <code><abbr></code> element for abbreviations and acronyms to show the expanded version on hover. Abbreviations with a <code>title</code> attribute have a light dotted bottom border and a help cursor on hover, providing additional context on hover.</p>
<h3>Basic abbreviation</h3>
<p>For expanded text on long hover of an abbreviation, include the <code>title</code> attribute with the <code><abbr></code> element.</p>
<divclass="bs-docs-example">
<p>An abbreviation of the word attribute is <abbrtitle="attribute">attr</abbr>.</p>
</div>
{% highlight html linenos %}
<abbrtitle="attribute">attr</abbr>
{% endhighlight %}
<h3>Initialism</h3>
<p>Add <code>.initialism</code> to an abbreviation for a slightly smaller font-size.</p>
<divclass="bs-docs-example">
<p><abbrtitle="HyperText Markup Language"class="initialism">HTML</abbr> is the best thing since sliced bread.</p>
<p>Present contact information for the nearest ancestor or the entire body of work. Preserve formatting by ending all lines with <code><br></code>.</p>
<p>For quoting blocks of content from another source within your document.</p>
<h3>Default blockquote</h3>
<p>Wrap <code><blockquote></code> around any <abbrtitle="HyperText Markup Language">HTML</abbr> as the quote. For straight quotes we recommend a <code><p></code>.</p>
<divclass="bs-docs-example">
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.</p>
</blockquote>
</div>
{% highlight html linenos %}
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.</p>
</blockquote>
{% endhighlight %}
<h3>Blockquote options</h3>
<p>Style and content changes for simple variations on a standard blockquote.</p>
<h4>Naming a source</h4>
<p>Add <code><small></code> tag for identifying the source. Wrap the name of the source work in <code><cite></code>.</p>
<divclass="bs-docs-example">
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.</p>
<small>Someone famous in <citetitle="Source Title">Source Title</cite></small>
</blockquote>
</div>
{% highlight html linenos %}
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.</p>
<small>Someone famous <citetitle="Source Title">Source Title</cite></small>
</blockquote>
{% endhighlight %}
<h4>Alternate displays</h4>
<p>Use <code>.pull-right</code> for a floated, right-aligned blockquote.</p>
<p>A list of items in which the order does <em>not</em> explicitly matter.</p>
<divclass="bs-docs-example">
<ul>
<li>Lorem ipsum dolor sit amet</li>
<li>Consectetur adipiscing elit</li>
<li>Integer molestie lorem at massa</li>
<li>Facilisis in pretium nisl aliquet</li>
<li>Nulla volutpat aliquam velit
<ul>
<li>Phasellus iaculis neque</li>
<li>Purus sodales ultricies</li>
<li>Vestibulum laoreet porttitor sem</li>
<li>Ac tristique libero volutpat at</li>
</ul>
</li>
<li>Faucibus porta lacus fringilla vel</li>
<li>Aenean sit amet erat nunc</li>
<li>Eget porttitor lorem</li>
</ul>
</div>
{% highlight html linenos %}
<ul>
<li>...</li>
</ul>
{% endhighlight %}
<h3>Ordered</h3>
<p>A list of items in which the order <em>does</em> explicitly matter.</p>
<divclass="bs-docs-example">
<ol>
<li>Lorem ipsum dolor sit amet</li>
<li>Consectetur adipiscing elit</li>
<li>Integer molestie lorem at massa</li>
<li>Facilisis in pretium nisl aliquet</li>
<li>Nulla volutpat aliquam velit</li>
<li>Faucibus porta lacus fringilla vel</li>
<li>Aenean sit amet erat nunc</li>
<li>Eget porttitor lorem</li>
</ol>
</div>
{% highlight html linenos %}
<ol>
<li>...</li>
</ol>
{% endhighlight %}
<h3>Unstyled</h3>
<p>Remove the default <code>list-style</code> and left margin on list items (immediate children only). <strong>This only applies to immediate children list items</strong>, meaning you will need to add the class for any nested lists as well.</p>
<divclass="bs-docs-example">
<ulclass="list-unstyled">
<li>Lorem ipsum dolor sit amet</li>
<li>Consectetur adipiscing elit</li>
<li>Integer molestie lorem at massa</li>
<li>Facilisis in pretium nisl aliquet</li>
<li>Nulla volutpat aliquam velit
<ul>
<li>Phasellus iaculis neque</li>
<li>Purus sodales ultricies</li>
<li>Vestibulum laoreet porttitor sem</li>
<li>Ac tristique libero volutpat at</li>
</ul>
</li>
<li>Faucibus porta lacus fringilla vel</li>
<li>Aenean sit amet erat nunc</li>
<li>Eget porttitor lorem</li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="list-unstyled">
<li>...</li>
</ul>
{% endhighlight %}
<h3>Inline</h3>
<p>Place all list items on a single line with <code>inline-block</code> and some light padding.</p>
<divclass="bs-docs-example">
<ulclass="list-inline">
<li>Lorem ipsum</li>
<li>Phasellus iaculis</li>
<li>Nulla volutpat</li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="list-inline">
<li>...</li>
</ul>
{% endhighlight %}
<h3>Description</h3>
<p>A list of terms with their associated descriptions.</p>
<divclass="bs-docs-example">
<dl>
<dt>Description lists</dt>
<dd>A description list is perfect for defining terms.</dd>
<dt>Euismod</dt>
<dd>Vestibulum id ligula porta felis euismod semper eget lacinia odio sem nec elit.</dd>
<dd>Donec id elit non mi porta gravida at eget metus.</dd>
<dt>Malesuada porta</dt>
<dd>Etiam porta sem malesuada magna mollis euismod.</dd>
</dl>
</div>
{% highlight html linenos %}
<dl>
<dt>...</dt>
<dd>...</dd>
</dl>
{% endhighlight %}
<h4>Horizontal description</h4>
<p>Make terms and descriptions in <code><dl></code> line up side-by-side.</p>
<divclass="bs-docs-example">
<dlclass="dl-horizontal">
<dt>Description lists</dt>
<dd>A description list is perfect for defining terms.</dd>
<dt>Euismod</dt>
<dd>Vestibulum id ligula porta felis euismod semper eget lacinia odio sem nec elit.</dd>
<dd>Donec id elit non mi porta gravida at eget metus.</dd>
<dt>Malesuada porta</dt>
<dd>Etiam porta sem malesuada magna mollis euismod.</dd>
<dt>Felis euismod semper eget lacinia</dt>
<dd>Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus.</dd>
</dl>
</div>
{% highlight html linenos %}
<dlclass="dl-horizontal">
<dt>...</dt>
<dd>...</dd>
</dl>
{% endhighlight %}
<h5>Auto-truncating</h5>
<p>
Horizontal description lists will truncate terms that are too long to fit in the left column fix <code>text-overflow</code>. In narrower viewports, they will change to the default stacked layout.
<p>For basic styling—light padding and only horizontal dividers—add the base class <code>.table</code> to any <code><table></code>. It may seem super redundant, but given the widespread use of tables for other plugins like calendars and date pickers, we've opted to isolate our custom table styles.</p>
<divclass="bs-docs-example">
<tableclass="table">
<thead>
<tr>
<th>#</th>
<th>First Name</th>
<th>Last Name</th>
<th>Username</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Mark</td>
<td>Otto</td>
<td>@mdo</td>
</tr>
<tr>
<td>2</td>
<td>Jacob</td>
<td>Thornton</td>
<td>@fat</td>
</tr>
<tr>
<td>3</td>
<td>Larry</td>
<td>the Bird</td>
<td>@twitter</td>
</tr>
</tbody>
</table>
</div><!-- /example -->
{% highlight html linenos %}
<tableclass="table">
...
</table>
{% endhighlight %}
<h2>Optional classes</h2>
<p>Add any of the following classes to the <code>.table</code> base class.</p>
<p>Use <code>.table-striped</code> to add zebra-striping to any table row within the <code><tbody></code> via the <code>:nth-child</code> CSS selector (not available in IE8).</p>
<p>Right align labels and float them to the left to make them appear on the same line as controls. Requires the most markup changes from a default form:</p>
<ul>
<li>Add <code>.form-horizontal</code> to the form</li>
<li>Wrap labels and controls in <code>.control-group</code></li>
<li>Add <code>.control-label</code> to the label</li>
<li>Wrap any associated controls in <code>.controls</code> for proper alignment</li>
<h2id="forms-controls">Supported form controls</h2>
<p>Examples of standard form controls supported in an example form layout.</p>
<h3>Inputs</h3>
<p>Most common form control, text-based input fields. Includes support for all HTML5 types: text, password, datetime, datetime-local, date, month, time, week, number, email, url, search, tel, and color.</p>
<p>Requires the use of a specified <code>type</code> at all times.</p>
<formclass="bs-docs-example form-inline">
<inputtype="text"placeholder="Text input">
</form>
{% highlight html linenos %}
<inputtype="text"placeholder="Text input">
{% endhighlight %}
<h3>Textarea</h3>
<p>Form control which supports multiple lines of text. Change <code>rows</code> attribute as necessary.</p>
<formclass="bs-docs-example form-inline">
<textarearows="3"></textarea>
</form>
{% highlight html linenos %}
<textarearows="3"></textarea>
{% endhighlight %}
<h3>Checkboxes and radios</h3>
<p>Checkboxes are for selecting one or several options in a list while radios are for selecting one option from many.</p>
<h4>Default (stacked)</h4>
<formclass="bs-docs-example">
<divclass="checkbox">
<label>
<inputtype="checkbox"value="">
Option one is this and that—be sure to include why it's great
<p>Provide feedback to users or visitors with basic feedback states on form controls and labels.</p>
<h3id="forms-input-focus">Input focus</h3>
<p>We remove the default <code>outline</code> styles on some form controls and apply a <code>box-shadow</code> in its place for <code>:focus</code>.</p>
<formclass="bs-docs-example form-inline">
<inputclass="focused"id="focusedInput"type="text"value="This is focused...">
</form>
{% highlight html linenos %}
<inputid="focusedInput"type="text"value="This is focused...">
{% endhighlight %}
<h3id="forms-invalid-inputs">Invalid inputs</h3>
<p>Style inputs via default browser functionality with <code>:invalid</code>. Specify a <code>type</code>, add the <code>required</code> attribute if the field is not optional, and (if applicable) specify a <code>pattern</code>.</p>
<p>This is not available in versions of Internet Explorer 7-9 due to lack of support for CSS pseudo selectors.</p>
<p>Add the <code>disabled</code> attribute to a <code><fieldset></code> to disable all the controls within the <code><fieldset></code> at once. Link buttons (with the <code><a></code> element) will be aesthetically disabled, but you will need custom JavaScript to disable their behavior.</p>
<p>Bootstrap includes validation styles for error, warning, info, and success messages. To use:</p>
<ul>
<li>Add <code>.has-warning</code>, <code>.has-error</code>, or <code>.has-success</code> to the parent element</li>
<li>Add .input-with-feedback to the field(s) in question</li>
</ul>
<p>Validation styles are applied on a per-input basis. With horizontal forms, the <code><label class="control-label"></code> will always be styled.</p>
<formclass="bs-docs-example form-horizontal">
<divclass="control-group has-warning">
<labelclass="control-label"for="inputWarning">Input with warning</label>
<p>Add text or buttons before, after, or on both sides of any text-based input. Use <code>.input-group</code> with a <code>.add-on</code> to prepend or append elements to an <code><input></code>.</p>
<p>Avoid using <code><select></code> elements here as they cannot be fully styled in WebKit browsers.</p>
<formclass="bs-docs-example">
<divclass="input-group span9">
<spanclass="input-group-addon">@</span>
<inputtype="text"placeholder="Username">
</div>
<br>
<divclass="input-group span6">
<inputtype="text">
<spanclass="input-group-addon">.00</span>
</div>
<br>
<divclass="input-group span3">
<spanclass="input-group-addon">$</span>
<inputtype="text">
<spanclass="input-group-addon">.00</span>
</div>
</form>
{% highlight html linenos %}
<divclass="input-group span9">
<spanclass="input-group-addon">@</span>
<inputtype="text"placeholder="Username">
</div>
<divclass="input-group span6">
<inputtype="text">
<spanclass="input-group-addon">.00</span>
</div>
<divclass="input-group span3">
<spanclass="input-group-addon">$</span>
<inputtype="text">
<spanclass="input-group-addon">.00</span>
</div>
{% endhighlight %}
<h4>Optional sizes</h4>
<p>Add the relative form sizing classes to the `.input-group-addon`.</p>
<p>Buttons in input groups are a bit different and require one extra level of nesting. Instead of <code>.input-group-addon</code>, you'll need to use <code>.input-group-btn</code> to wrap the buttons. This is required due to default browser styles that cannot be overridden.</p>
<p>If you need multiple inputs on the same line, wrap them in the standard grid markup (with <code>.row</code> and <code>.span*</code> classes). Each input should have it's own column and will expand to fill the available width automatically.</p>
<p>End a form with a group of actions (buttons). When placed within a <code>.form-horizontal</code>, the buttons will automatically indent to line up with the form controls.</p>
<p>Button styles can be applied to anything with the <code>.btn</code> class applied. However, typically you'll want to apply these to only <code><a></code> and <code><button></code> elements for the best rendering.</p>
<p>IE9 doesn't crop background gradients on rounded corners, so we remove it. Related, IE9 jankifies disabled <code>button</code> elements, rendering text gray with a nasty text-shadow that we cannot fix.</p>
We use <code>.disabled</code> as a utility class here, similar to the common <code>.active</code> class, so no prefix is required. Also, this class is only for aesthetic; you must use custom JavaScript to disable links here.
<p>Use the <code>.btn</code> class on an <code><a></code>, <code><button></code>, or <code><input></code> element.</p>
<formclass="bs-docs-example">
<aclass="btn"href="">Link</a>
<buttonclass="btn"type="submit">Button</button>
<inputclass="btn"type="button"value="Input">
<inputclass="btn"type="submit"value="Submit">
</form>
{% highlight html linenos %}
<aclass="btn"href="">Link</a>
<buttonclass="btn"type="submit">Button</button>
<inputclass="btn"type="button"value="Input">
<inputclass="btn"type="submit"value="Submit">
{% endhighlight %}
<p>As a best practice, <strong>we highly recommend matching using the <code><button<</code> element whenever possible</strong> to ensure matching cross-browser rendering.</p>
<h1>Icons font <small>by <ahref="http://glyphicons.com"target="_blank">Glyphicons</a></small></h1>
</div>
<h2>Included glyphs</h2>
<p>Bootstrap comes with all 160 of <ahref="http://glyphicons.com"target="_blank">Glyphicons</a> Halflings set, all available in font formats for easy coloring, sizing, and placement.</p>
<p><ahref="http://glyphicons.com/">Glyphicons</a> Halflings are normally not available for free, but an arrangement between Bootstrap and the Glyphicons creator have made this possible at no cost to you as developers. As a thank you, we ask you to include an optional link back to <ahref="http://glyphicons.com/">Glyphicons</a> whenever practical.</p>
<h2>How to use</h2>
<p>Add the appropriate class to any inline element. All icon classes are prefixed with <code>glyphicon-</code> for easy styling. To use, place the following code just about anywhere:</p>
{% highlight html linenos %}
<spanclass="glyphicon glyphicon-search"></span>
{% endhighlight %}
<p>Want to change the icon color? Just change the <code>color</code> of the parent element.</p>
<p>When using beside strings of text, as in buttons or nav links, be sure to leave a space after the icon for proper spacing.</p>
<h2>Icon examples</h2>
<p>Use them in buttons, button groups for a toolbar, navigation, or prepended form inputs.</p>
<pclass="lead">For faster mobile-friendly development, use these utility classes for showing and hiding content by device via media query. Also included are utility classes for toggling content when printed.</p>
<p>Use on a limited basis and avoid creating entirely different versions of the same site. Instead, use them to complement each device's presentation. Responsive utilities should not be used with tables, and as such are not supported.</p>
<h3>Test case</h3>
<p>Resize your browser or load on different devices to test the above classes.</p>
<h4>Visible on...</h4>
<p>Green checkmarks indicate that class is visible in your current viewport.</p>
<pclass="lead">Toggleable, contextual menu for displaying lists of links. Made interactive with the <ahref="./javascript.html#dropdowns">dropdown JavaScript plugin</a>.</p>
<h3>Example</h3>
<p>Wrap the dropdown's trigger and the dropdown menu within <code>.dropdown</code>, or another element that declares <code>position: relative;</code>. Then add the menu's HTML.</p>
<p>Add an extra level of dropdown menus, appearing on hover like those of OS X, with some simple markup additions. Add <code>.dropdown-submenu</code> to any <code>li</code> in an existing dropdown menu for automatic styling.</p>
<pclass="lead">Group a series of buttons together on a single line with the button group. Add on optional JavaScript radio and checkbox style behavior with <ahref="./javascript.html#buttons">our buttons plugin</a>.</p>
<h3>Single button group</h3>
<p>Wrap a series of buttons with <code>.btn</code> in <code>.btn-group</code>.</p>
<divclass="bs-docs-example">
<divclass="btn-group"style="margin: 9px 0 5px;">
<buttontype="button"class="btn">Left</button>
<buttontype="button"class="btn">Middle</button>
<buttontype="button"class="btn">Right</button>
</div>
</div>
{% highlight html linenos %}
<divclass="btn-group">
<buttontype="button"class="btn">Left</button>
<buttontype="button"class="btn">Middle</button>
<buttontype="button"class="btn">Right</button>
</div>
{% endhighlight %}
<h3>Multiple button groups</h3>
<p>Combine sets of <code><div class="btn-group"></code> into a <code><div class="btn-toolbar"></code> for more complex components.</p>
<divclass="bs-docs-example">
<divclass="btn-toolbar"style="margin: 0;">
<divclass="btn-group">
<buttontype="button"class="btn">1</button>
<buttontype="button"class="btn">2</button>
<buttontype="button"class="btn">3</button>
<buttontype="button"class="btn">4</button>
</div>
<divclass="btn-group">
<buttontype="button"class="btn">5</button>
<buttontype="button"class="btn">6</button>
<buttontype="button"class="btn">7</button>
</div>
<divclass="btn-group">
<buttontype="button"class="btn">8</button>
</div>
</div>
</div>
{% highlight html linenos %}
<divclass="btn-toolbar">
<divclass="btn-group">...</div>
<divclass="btn-group">...</div>
<divclass="btn-group">...</div>
</div>
{% endhighlight %}
<h3>Vertical button groups</h3>
<p>Make a set of buttons appear vertically stacked rather than horizontally.</p>
<p>Make a group of buttons stretch at the same size to span the entire width of its parent. <strong>This only works with <code><a></code> elements</strong> as the <code><button></code> doesn't pick up these styles.</p>
<pclass="lead">Use any button to trigger a dropdown menu by placing it within a <code>.btn-group</code> and providing the proper menu markup. Requires the <ahref="./javascript.html#dropdowns">Bootstrap dropdown plugin</a>.</p>
<h3>Single or split button</h3>
<p>Turn a button into dropdown toggle, or add a second button to toggle the dropdown while retaining the primary button action.</p>
<pclass="lead">Navs available in Bootstrap have shared markup, starting with the base <code>.nav</code> class, as well as shared states. Swap modifier classes to switch between each style.</p>
<h2>Tabs</h2>
<p>Note the <code>.nav-tabs</code> class requires the <code>.nav</code> base class.</p>
<divclass="bs-docs-example">
<ulclass="nav nav-tabs">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="nav nav-tabs">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
{% endhighlight %}
<h2>List</h2>
<p>Swap the tabs class for <code>.nav-list</code>.</p>
<divclass="bs-docs-example">
<ulclass="nav nav-list"style="max-width: 300px;">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="nav nav-list">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
{% endhighlight %}
<h2>Pills</h2>
<p>Take that same HTML, but use <code>.nav-pills</code> instead:</p>
<divclass="bs-docs-example">
<ulclass="nav nav-pills">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="nav nav-pills">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
{% endhighlight %}
<p>Pills are also vertically stackable. Just add <code>.nav-stacked</code>.</p>
<p>Easily make tabs or pills equal widths of their parent with <code>.nav-justified</code>.</p>
<divclass="bs-docs-example">
<ulclass="nav nav-tabs nav-justified">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
<br>
<ulclass="nav nav-pills nav-justified">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Profile</a></li>
<li><ahref="#">Messages</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="nav nav-tabs nav-justified">
...
</ul>
<ulclass="nav nav-pills nav-justified">
...
</ul>
{% endhighlight %}
<h3>Disabled state</h3>
<p>For any nav component (tabs, pills, or list), add <code>.disabled</code> for <strong>gray links and no hover effects</strong>. Links will remain clickable, however, unless you remove the <code>href</code> attribute. Alternatively, you could implement custom JavaScript to prevent those clicks.</p>
<p>To align nav links, use the <code>.pull-left</code> or <code>.pull-right</code> utility classes. Both classes will add a CSS float in the specified direction.</p>
<hrclass="bs-docs-separator">
<h2>Dropdowns</h2>
<p>Add dropdown menus with a little extra HTML and the <ahref="./javascript.html#dropdowns">dropdowns JavaScript plugin</a>.</p>
<p>To start, navbars are static (not fixed to the top) and include support for a project name and basic navigation. Place one anywhere within a <code>.container</code>, which sets the width of your site and content.</p>
<divclass="bs-docs-example">
<divclass="navbar">
<aclass="navbar-brand"href="#">Title</a>
<ulclass="nav">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Link</a></li>
<li><ahref="#">Link</a></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html linenos %}
<divclass="navbar">
<aclass="navbar-brand"href="#">Title</a>
<ulclass="nav">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Link</a></li>
<li><ahref="#">Link</a></li>
</ul>
</div>
{% endhighlight %}
<h2>Navbar components</h2>
<h3>Brand</h3>
<p>A simple link to show your brand or project name only requires an anchor tag.</p>
<divclass="bs-docs-example">
<divclass="navbar">
<aclass="navbar-brand"href="#">Title</a>
</div>
</div><!-- /example -->
{% highlight html linenos %}
<aclass="navbar-brand"href="#">Title</a>
{% endhighlight %}
<h3>Nav links</h3>
<p>Nav items are simple to add via unordered lists.</p>
<divclass="bs-docs-example">
<divclass="navbar">
<ulclass="nav">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Link</a></li>
<liclass="disabled"><ahref="#">Disabled</a></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html linenos %}
<ulclass="nav">
<liclass="active"><ahref="#">Home</a></li>
<li><ahref="#">Link</a></li>
<liclass="disabled"><ahref="#">Disabled</a></li>
</ul>
{% endhighlight %}
<p>You can easily add dividers to your nav links with an empty list item and a simple class. Just add the appropriate class to <code><li></code> elements between links. Dividers will be horizontal to start, but at resolutions above 768px they become vertical with the navigation.</p>
<divclass="bs-docs-example">
<divclass="navbar">
<ulclass="nav">
<liclass="active"><ahref="#">Home</a></li>
<liclass="divider"></li>
<li><ahref="#">Link</a></li>
<liclass="divider"></li>
<li><ahref="#">Link</a></li>
<liclass="divider"></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html linenos %}
<ulclass="nav">
...
<liclass="divider"></li>
...
</ul>
{% endhighlight %}
<h3>Forms</h3>
<p>To properly style and position a form within the navbar, add the appropriate classes as shown below. For a default form, include <code>.navbar-form</code> and either <code>.pull-left</code> or <code>.pull-right</code> to properly align it.</p>
<divclass="bs-docs-example">
<divclass="navbar">
<formclass="navbar-form pull-left">
<inputtype="text"style="width: 200px;">
<buttontype="submit"class="btn">Submit</button>
</form>
</div>
</div><!-- /example -->
{% highlight html linenos %}
<formclass="navbar-form pull-left">
<inputtype="text"style="width: 200px;">
<buttontype="submit"class="btn">Submit</button>
</form>
{% endhighlight %}
<h3>Component alignment</h3>
<p>Align nav links, search form, or text, use the <code>.pull-left</code> or <code>.pull-right</code> utility classes. Both classes will add a CSS float in the specified direction.</p>
<h3>Using dropdowns</h3>
<p>Add dropdowns and dropups to the nav with a bit of markup and the <ahref="./javascript.html#dropdowns">dropdowns JavaScript plugin</a>.</p>
<h3>Text</h3>
<p>Wrap strings of text in an element with <code>.navbar-text</code>, usually on a <code><p></code> tag for proper leading and color.</p>
<h2>Optional display variations</h2>
<p>Fix the navbar to the top or bottom of the viewport with an additional class on the outermost div, <code>.navbar</code>.</p>
<h3>Fixed to top</h3>
<p>Add <code>.navbar-fixed-top</code> and remember to account for the hidden area underneath it by adding at least 40px <code>padding</code> to the <code><body></code>. Be sure to add this after the core Bootstrap CSS and before the optional responsive CSS.</p>
<p>Create a full-width navbar that scrolls away with the page by adding <code>.navbar-static-top</code>. Unlike the <code>.navbar-fixed-top</code> class, you do not need to change any padding on the <code>body</code>.</p>
<p>To implement a collapsing responsive navbar, wrap your navbar content in a containing div, <code>.nav-collapse.collapse</code>, and add the navbar toggle button, <code>.navbar-toggle</code>.</p>
<strong>Heads up!</strong> The responsive navbar requires the <ahref="./javascript.html#collapse">collapse plugin</a> and <ahref="./scaffolding.html#responsive">responsive Bootstrap CSS file</a>.
</div>
<h2>Inverted variation</h2>
<p>Modify the look of the navbar by adding <code>.navbar-inverse</code>.</p>
<pclass="lead">Provide pagination links for your site or app with the multi-page pagination component, or the simpler <ahref="./components.html#pagination-pager">pager alternative</a>.</p>
<h2>Standard pagination</h2>
<p>Simple pagination inspired by Rdio, great for apps and search results. The large block is hard to miss, easily scalable, and provides large click areas.</p>
<divclass="bs-docs-example">
<ulclass="pagination">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="pagination">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
{% endhighlight %}
<h3>Disabled and active states</h3>
<p>Links are customizable for different circumstances. Use <code>.disabled</code> for unclickable links and <code>.active</code> to indicate the current page.</p>
<divclass="bs-docs-example">
<ulclass="pagination">
<liclass="disabled"><ahref="#">«</a></li>
<liclass="active"><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="pagination">
<liclass="disabled"><ahref="#">«</a></li>
<liclass="active"><ahref="#">1</a></li>
...
</ul>
{% endhighlight %}
<p>You can optionally swap out active or disabled anchors for <code><span></code> to remove click functionality while retaining intended styles.</p>
{% highlight html linenos %}
<ulclass="pagination">
<liclass="disabled"><span>«</span></li>
<liclass="active"><span>1</span></li>
...
</ul>
{% endhighlight %}
<h3>Sizes</h3>
<p>Fancy larger or smaller pagination? Add <code>.pagination-large</code>, <code>.pagination-small</code>, or <code>.pagination-mini</code> for additional sizes.</p>
<divclass="bs-docs-example">
<div>
<ulclass="pagination pagination-large">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
<div>
<ulclass="pagination">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
<div>
<ulclass="pagination pagination-small">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
<div>
<ulclass="pagination pagination-mini">
<li><ahref="#">«</a></li>
<li><ahref="#">1</a></li>
<li><ahref="#">2</a></li>
<li><ahref="#">3</a></li>
<li><ahref="#">4</a></li>
<li><ahref="#">5</a></li>
<li><ahref="#">»</a></li>
</ul>
</div>
</div>
{% highlight html linenos %}
<ulclass="pagination pagination-large">...</ul>
<ulclass="pagination pagination">...</ul>
<ulclass="pagination pagination-small">...</ul>
<ulclass="pagination pagination-mini">...</ul>
{% endhighlight %}
<h2id="pagination-pager">Pager</h2>
<p>Quick previous and next links for simple pagination implementations with light markup and styles. It's great for simple sites like blogs or magazines.</p>
<h3>Default example</h3>
<p>By default, the pager centers links.</p>
<divclass="bs-docs-example">
<ulclass="pager">
<li><ahref="#">Previous</a></li>
<li><ahref="#">Next</a></li>
</ul>
</div>
{% highlight html linenos %}
<ulclass="pager">
<li><ahref="#">Previous</a></li>
<li><ahref="#">Next</a></li>
</ul>
{% endhighlight %}
<h3>Aligned links</h3>
<p>Alternatively, you can align each link to the sides:</p>
<p>A simple shell for an <code>h1</code> to appropriately space out and segment sections of content on a page. It can utilize the <code>h1</code>'s default <code>small</code>, element as well most other components (with additional styles).</p>
<divclass="bs-docs-example">
<divclass="page-header">
<h1>Example page header <small>Subtext for header</small></h1>
</div>
</div>
{% highlight html linenos %}
<divclass="page-header">
<h1>Example page header <small>Subtext for header</small></h1>
<pclass="lead">Extend Bootstrap's <ahref="./css/#gridsystem">grid system</a> with the thumbnail component to easily display grids of images, videos, text, and more.</p>
<h3>Default thumbnails</h3>
<p>By default, Bootstrap's thumbnails are designed to showcase linked images with minimal required markup.</p>
<divclass="bs-docs-example">
<divclass="row">
<divclass="span3">
<ahref="#"class="thumbnail">
<imgdata-src="holder.js/260x180"alt="">
</a>
</div>
<divclass="span3">
<ahref="#"class="thumbnail">
<imgdata-src="holder.js/260x180"alt="">
</a>
</div>
<divclass="span3">
<ahref="#"class="thumbnail">
<imgdata-src="holder.js/260x180"alt="">
</a>
</div>
<divclass="span3">
<ahref="#"class="thumbnail">
<imgdata-src="holder.js/260x180"alt="">
</a>
</div>
</div>
</div><!-- /.bs-docs-example -->
{% highlight html linenos %}
<divclass="row">
<divclass="span3">
<ahref="#"class="thumbnail">
<imgdata-src="holder.js/260x180"alt="">
</a>
</div>
...
</div>
{% endhighlight %}
<h3>Custom content thumbnails</h3>
<p>With a bit of extra markup, it's possible to add any kind of HTML content like headings, paragraphs, or buttons into thumbnails.</p>
<divclass="bs-docs-example">
<divclass="row">
<divclass="span4">
<divclass="thumbnail">
<imgdata-src="holder.js/300x200"alt="">
<divclass="caption">
<h3>Thumbnail label</h3>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<pclass="lead">Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages. For inline dismissal, use the <ahref="./javascript.html#alerts">alerts jQuery plugin</a>.</p>
<h3>Default alert</h3>
<p>Wrap any text and an optional dismiss button in <code>.alert</code> for a basic warning alert message. <strong>To ensure proper behavior across all devices</strong>, be sure to use <code><button></code> element with the <code>data-dismiss="alert"</code> data attribute.</p>
<p>Best check yo self, you're not looking too good. Nulla vitae elit libero, a pharetra augue. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.</p>
<pclass="lead">Provide up-to-date feedback on the progress of a workflow or action with simple yet flexible progress bars.</p>
<p>Progress bars use CSS3 transitions and animations to achieve some of their effects. These features are not supported in IE8-9 or older versions of Firefox. Internet Explorer 10 and below, as well as Opera 12, do not support animations.</p>
<h3>Basic</h3>
<p>Default progress bar with a vertical gradient.</p>
<pclass="lead">Abstract object styles for building various types of components (like blog comments, Tweets, etc) that feature a left- or right-aligned image alongside textual content.</p>
<h3>Default example</h3>
<p>The default media allow to float a media object (images, video, audio) to the left or right of a content block.</p>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
</div>
</div>
</div>
</div>
</div><!-- /.bs-docs-example -->
{% highlight html linenos %}
<divclass="media">
<aclass="pull-left"href="#">
<imgclass="media-object"src="...">
</a>
<divclass="media-body">
<h4class="media-heading">Media heading</h4>
...
</div>
</div>
{% endhighlight %}
<h3>Media list</h3>
<p>With a bit of extra markup, you can use media inside list (useful for comment threads or articles lists).</p>
<p>Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.</p>
<h4class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
<h4class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
<h4class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
<p>Simple, focused classes for small display or behavior tweaks.</p>
<h4>.pull-left</h4>
<p>Float an element left</p>
{% highlight html linenos %}
<divclass="pull-left">...</div>
{% endhighlight %}
{% highlight css linenos %}
.pull-left {
float: left;
}
{% endhighlight %}
<h4>.pull-right</h4>
<p>Float an element right</p>
{% highlight html linenos %}
<divclass="pull-right">...</div>
{% endhighlight %}
{% highlight css linenos %}
.pull-right {
float: right;
}
{% endhighlight %}
<h4>.clearfix</h4>
<p>Clear the <code>float</code> on any element. Utilizes <ahref="http://nicolasgallagher.com/micro-clearfix-hack/">the micro clearfix</a> as popularized by Nicolas Gallagher.</p>
<p>Plugins can be included individually (though some have required dependencies), or all at once. <strong>Do attempt to include both.</strong> Both <strong>bootstrap.js</strong> and <strong>bootstrap.min.js</strong> contain all plugins in a single file.</p>
<p>You can use all Bootstrap plugins purely through the markup API without writing a single line of JavaScript. This is Bootstrap's first class API and should be your first consideration when using a plugin.</p>
<p>That said, in some situations it may be desirable to turn this functionality off. Therefore, we also provide the ability to disable the data attribute API by unbinding all events on the body namespaced with `'data-api'`. This looks like this:
{% highlight js linenos %}
$('body').off('.data-api')
{% endhighlight %}
<p>Alternatively, to target a specific plugin, just include the plugin's name as a namespace along with the data-api namespace like this:</p>
{% highlight js linenos %}
$('body').off('.alert.data-api')
{% endhighlight %}
<h3>Programmatic API</h3>
<p>We also believe you should be able to use all Bootstrap plugins purely through the JavaScript API. All public APIs are single, chainable methods, and return the collection acted upon.</p>
{% highlight js linenos %}
$(".btn.danger").button("toggle").addClass("fat")
{% endhighlight %}
<p>All methods should accept an optional options object, a string which targets a particular method, or nothing (which initiates a plugin with default behavior):</p>
{% highlight js linenos %}
$("#myModal").modal() // initialized with defaults
$("#myModal").modal({ keyboard: false }) // initialized with no keyboard
$("#myModal").modal('show') // initializes and invokes show immediately</p>
{% endhighlight %}
<p>Each plugin also exposes its raw constructor on a `Constructor` property: <code>$.fn.popover.Constructor</code>. If you'd like to get a particular plugin instance, retrieve it directly from an element: <code>$('[rel=popover]').data('popover')</code>.</p>
<h3>No conflict</h3>
<p>Sometimes it is necessary to use Bootstrap plugins with other UI frameworks. In these circumstances, namespace collisions can occasionally occur. If this happens, you may call <code>.noConflict</code> on the plugin you wish to revert the value of.</p>
{% highlight js linenos %}
var bootstrapButton = $.fn.button.noConflict() // return $.fn.button to previously assigned value
$.fn.bootstrapBtn = bootstrapButton // give $().bootstrapBtn the bootstrap functionality
{% endhighlight %}
<h3>Events</h3>
<p>Bootstrap provides custom events for most plugin's unique actions. Generally, these come in an infinitive and past participle form - where the infinitive (ex. <code>show</code>) is triggered at the start of an event, and its past participle form (ex. <code>shown</code>) is trigger on the completion of an action.</p>
<p>All infinitive events provide <code>preventDefault</code> functionality. This provides the ability to stop the execution of an action before it starts.</p>
{% highlight js linenos %}
$('#myModal').on('show', function (e) {
if (!data) return e.preventDefault() // stops modal from being shown
<p>For simple transition effects, include bootstrap-transition.js once alongside the other JS files. If you're using the compiled (or minified) bootstrap.js, there is no need to include this—it's already there.</p>
<h3>Use cases</h3>
<p>A few examples of the transition plugin:</p>
<ul>
<li>Sliding or fading in modals</li>
<li>Fading out tabs</li>
<li>Fading out alerts</li>
<li>Sliding carousel panes</li>
</ul>
<!-- Ideas: include docs for .fade.in, .slide.in, etc -->
<p>Duis mollis, est non commodo luctus, nisi erat porttitor ligula.</p>
<h4>Popover in a modal</h4>
<p>This <ahref="#"role="button"class="btn 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><ahref="#"class="tooltip-test"title="Tooltip">This link</a> and <ahref="#"class="tooltip-test"title="Tooltip">that link</a> should have tooltips on hover.</p>
<hr>
<h4>Overflowing text to show optional scrollbar</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>Activate a modal without writing JavaScript. Set <code>data-toggle="modal"</code> on a controller element, like a button, along with a <code>data-target="#foo"</code> or <code>href="#foo"</code> to target a specific modal to toggle.</p>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-backdrop=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 50px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>backdrop</td>
<td>boolean</td>
<td>true</td>
<td>Includes a modal-backdrop element. Alternatively, specify <code>static</code> for a backdrop which doesn't close the modal on click.</td>
</tr>
<tr>
<td>keyboard</td>
<td>boolean</td>
<td>true</td>
<td>Closes the modal when escape key is pressed</td>
</tr>
<tr>
<td>show</td>
<td>boolean</td>
<td>true</td>
<td>Shows the modal when initialized.</td>
</tr>
<tr>
<td>remote</td>
<td>path</td>
<td>false</td>
<td><p>If a remote url is provided, content will be loaded via jQuery's <code>load</code> method and injected into the <code>.modal-body</code>. If you're using the data api, you may alternatively use the <code>href</code> tag to specify the remote source. An example of this is shown below:</p>
<p>The ScrollSpy plugin is for automatically updating nav targets based on scroll position. Scroll the area below the navbar and watch the active class change. The dropdown sub items will be highlighted as well.</p>
<p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
<h4id="mdo">@mdo</h4>
<p>Veniam marfa mustache skateboard, adipisicing fugiat velit pitchfork beard. Freegan beard aliqua cupidatat mcsweeney's vero. Cupidatat four loko nisi, ea helvetica nulla carles. Tattooed cosby sweater food truck, mcsweeney's quis non freegan vinyl. Lo-fi wes anderson +1 sartorial. Carles non aesthetic exercitation quis gentrify. Brooklyn adipisicing craft beer vice keytar deserunt.</p>
<h4id="one">one</h4>
<p>Occaecat commodo aliqua delectus. Fap craft beer deserunt skateboard ea. Lomo bicycle rights adipisicing banh mi, velit ea sunt next level locavore single-origin coffee in magna veniam. High life id vinyl, echo park consequat quis aliquip banh mi pitchfork. Vero VHS est adipisicing. Consectetur nisi DIY minim messenger bag. Cred ex in, sustainable delectus consectetur fanny pack iphone.</p>
<h4id="two">two</h4>
<p>In incididunt echo park, officia deserunt mcsweeney's proident master cleanse thundercats sapiente veniam. Excepteur VHS elit, proident shoreditch +1 biodiesel laborum craft beer. Single-origin coffee wayfarers irure four loko, cupidatat terry richardson master cleanse. Assumenda you probably haven't heard of them art party fanny pack, tattooed nulla cardigan tempor ad. Proident wolf nesciunt sartorial keffiyeh eu banh mi sustainable. Elit wolf voluptate, lo-fi ea portland before they sold out four loko. Locavore enim nostrud mlkshk brooklyn nesciunt.</p>
<h4id="three">three</h4>
<p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
<p>Keytar twee blog, culpa messenger bag marfa whatever delectus food truck. Sapiente synth id assumenda. Locavore sed helvetica cliche irony, thundercats you probably haven't heard of them consequat hoodie gluten-free lo-fi fap aliquip. Labore elit placeat before they sold out, terry richardson proident brunch nesciunt quis cosby sweater pariatur keffiyeh ut helvetica artisan. Cardigan craft beer seitan readymade velit. VHS chambray laboris tempor veniam. Anim mollit minim commodo ullamco thundercats.
</p>
</div>
</div><!-- /example -->
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<h3>Via data attributes</h3>
<p>To easily add scrollspy behavior to your topbar navigation, just add <code>data-spy="scroll"</code> to the element you want to spy on (most typically this would be the body) and <code>data-target=".navbar"</code> to select which nav to use. You'll want to use scrollspy with a <code>.nav</code> component.</p>
{% highlight html linenos %}
<bodydata-spy="scroll"data-target=".navbar">
...
</body>
{% endhighlight %}
<h3>Via JavaScript</h3>
<p>Call the scrollspy via JavaScript:</p>
{% highlight js linenos %}
$('.navbar').scrollspy()
{% endhighlight %}
<divclass="alert alert-info">
<strong>Heads up!</strong>
Navbar links must have resolvable id targets. For example, a <code><a href="#home">home</a></code> must correspond to something in the dom like <code><div id="home"></div></code>.
</div>
<h3>Methods</h3>
<h4>.scrollspy('refresh')</h4>
<p>When using scrollspy in conjunction with adding or removing of elements from the DOM, you'll need to call the refresh method like so:</p>
{% highlight js linenos %}
$('[data-spy="scroll"]').each(function () {
var $spy = $(this).scrollspy('refresh')
});
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-offset=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 100px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>offset</td>
<td>number</td>
<td>10</td>
<td>Pixels to offset from top when calculating position of scroll.</td>
</tr>
</tbody>
</table>
<h3>Events</h3>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 150px;">Event</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>activate</td>
<td>This event fires whenever a new item becomes activated by the scrollspy.</td>
<p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
</div>
<divclass="tab-pane fade"id="profile">
<p>Food truck fixie locavore, accusamus mcsweeney's marfa nulla single-origin coffee squid. Exercitation +1 labore velit, blog sartorial PBR leggings next level wes anderson artisan four loko farm-to-table craft beer twee. Qui photo booth letterpress, commodo enim craft beer mlkshk aliquip jean shorts ullamco ad vinyl cillum PBR. Homo nostrud organic, assumenda labore aesthetic magna delectus mollit. Keytar helvetica VHS salvia yr, vero magna velit sapiente labore stumptown. Vegan fanny pack odio cillum wes anderson 8-bit, sustainable jean shorts beard ut DIY ethical culpa terry richardson biodiesel. Art party scenester stumptown, tumblr butcher vero sint qui sapiente accusamus tattooed echo park.</p>
</div>
<divclass="tab-pane fade"id="dropdown1">
<p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
</div>
<divclass="tab-pane fade"id="dropdown2">
<p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
</div>
</div>
</div><!-- /example -->
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<p>Enable tabbable tabs via JavaScript (each tab needs to be activated individually):</p>
{% highlight js linenos %}
$('#myTab a').click(function (e) {
e.preventDefault();
$(this).tab('show');
})
{% endhighlight %}
<p>You can activate individual tabs in several ways:</p>
{% highlight js linenos %}
$('#myTab a[href="#profile"]').tab('show'); // Select tab by name
$('#myTab a:first').tab('show'); // Select first tab
$('#myTab a:last').tab('show'); // Select last tab
$('#myTab li:eq(2) a').tab('show'); // Select third tab (0-indexed)
{% endhighlight %}
<h3>Markup</h3>
<p>You can activate a tab or pill navigation without writing any JavaScript by simply specifying <code>data-toggle="tab"</code> or <code>data-toggle="pill"</code> on an element. Adding the <code>nav</code> and <code>nav-tabs</code> classes to the tab <code>ul</code> will apply the Bootstrap tab styling.</p>
<p>To make tabs fade in, add <code>.fade</code> to each <code>.tab-pane</code>.</p>
<h3>Methods</h3>
<h4>$().tab</h4>
<p>
Activates a tab element and content container. Tab should have either a <code>data-target</code> or an <code>href</code> targeting a container node in the DOM.
</p>
{% highlight html linenos %}
<ulclass="nav nav-tabs"id="myTab">
<liclass="active"><ahref="#home">Home</a></li>
<li><ahref="#profile">Profile</a></li>
<li><ahref="#messages">Messages</a></li>
<li><ahref="#settings">Settings</a></li>
</ul>
<divclass="tab-content">
<divclass="tab-pane active"id="home">...</div>
<divclass="tab-pane"id="profile">...</div>
<divclass="tab-pane"id="messages">...</div>
<divclass="tab-pane"id="settings">...</div>
</div>
<script>
$(function () {
$('#myTab a:last').tab('show');
})
</script>
{% endhighlight %}
<h3>Events</h3>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 150px;">Event</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>show</td>
<td>This event fires on tab show, but before the new tab has been shown. Use <code>event.target</code> and <code>event.relatedTarget</code> to target the active tab and the previous active tab (if available) respectively.</td>
</tr>
<tr>
<td>shown</td>
<td>This event fires on tab show after a tab has been shown. Use <code>event.target</code> and <code>event.relatedTarget</code> to target the active tab and the previous active tab (if available) respectively.</td>
</tr>
</tbody>
</table>
{% highlight js linenos %}
$('a[data-toggle="tab"]').on('shown', function (e) {
<p>Inspired by the excellent jQuery.tipsy plugin written by Jason Frame; Tooltips are an updated version, which don't rely on images, use CSS3 for animations, and data-attributes for local title storage.</p>
<p>Hover over the links below to see tooltips:</p>
<divclass="bs-docs-example tooltip-demo">
<pclass="muted"style="margin-bottom: 0;">Tight pants next level keffiyeh <ahref="#"data-toggle="tooltip"title="Default tooltip">you probably</a> haven't heard of them. Photo booth beard raw denim letterpress vegan messenger bag stumptown. Farm-to-table seitan, mcsweeney's fixie sustainable quinoa 8-bit american apparel <ahref="#"data-toggle="tooltip"title="Another tooltip">have a</a> terry richardson vinyl chambray. Beard stumptown, cardigans banh mi lomo thundercats. Tofu biodiesel williamsburg marfa, four loko mcsweeney's cleanse vegan chambray. A really ironic artisan <ahref="#"data-toggle="tooltip"title="Another one here too">whatever keytar</a>, scenester farm-to-table banksy Austin <ahref="#"data-toggle="tooltip"title="The last tip!">twitter handle</a> freegan cred raw denim single-origin coffee viral.
</p>
</div><!-- /example -->
<h3>Four directions</h3>
<divclass="bs-docs-example tooltip-demo">
<ulclass="bs-docs-tooltip-examples">
<li><ahref="#"data-toggle="tooltip"data-placement="top"title="Tooltip on top">Tooltip on top</a></li>
<li><ahref="#"data-toggle="tooltip"data-placement="right"title="Tooltip on right">Tooltip on right</a></li>
<li><ahref="#"data-toggle="tooltip"data-placement="bottom"title="Tooltip on bottom">Tooltip on bottom</a></li>
<li><ahref="#"data-toggle="tooltip"data-placement="left"title="Tooltip on left">Tooltip on left</a></li>
</ul>
</div><!-- /example -->
<h3>Tooltips in input groups</h3>
<p>When using tooltips and popovers with the Bootstrap input groups, you'll have to set the <code>container</code> (documented below) option to avoid unwanted side effects.</p>
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<p>Trigger the tooltip via JavaScript:</p>
{% highlight js linenos %}
$('#example').tooltip(options)
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-animation=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 100px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>animation</td>
<td>boolean</td>
<td>true</td>
<td>apply a css fade transition to the tooltip</td>
</tr>
<tr>
<td>html</td>
<td>boolean</td>
<td>false</td>
<td>Insert html into the tooltip. If false, jquery's <code>text</code> method will be used to insert content into the dom. Use text if you're worried about XSS attacks.</td>
</tr>
<tr>
<td>placement</td>
<td>string | function</td>
<td>'top'</td>
<td>how to position the tooltip - top | bottom | left | right</td>
</tr>
<tr>
<td>selector</td>
<td>string</td>
<td>false</td>
<td>If a selector is provided, tooltip objects will be delegated to the specified targets.</td>
</tr>
<tr>
<td>title</td>
<td>string | function</td>
<td>''</td>
<td>default title value if `title` tag isn't present</td>
</tr>
<tr>
<td>trigger</td>
<td>string</td>
<td>'hover focus'</td>
<td>how tooltip is triggered - click | hover | focus | manual. Note you case pass trigger multiple, space seperated, trigger types.</td>
</tr>
<tr>
<td>delay</td>
<td>number | object</td>
<td>0</td>
<td>
<p>delay showing and hiding the tooltip (ms) - does not apply to manual trigger type</p>
<p>If a number is supplied, delay is applied to both hide/show</p>
<p>Object structure is: <code>delay: { show: 500, hide: 100 }</code></p>
</td>
</tr>
<tr>
<td>container</td>
<td>string | false</td>
<td>false</td>
<td>
<p>Appends the tooltip to a specific element <code>container: 'body'</code></p>
</td>
</tr>
</tbody>
</table>
<divclass="alert alert-info">
<strong>Heads up!</strong>
Options for individual tooltips can alternatively be specified through the use of data attributes.
</div>
<h3>Markup</h3>
{% highlight html linenos %}
<ahref="#"data-toggle="tooltip"title="first tooltip">Hover over me</a>
{% endhighlight %}
<h3>Methods</h3>
<h4>$().tooltip(options)</h4>
<p>Attaches a tooltip handler to an element collection.</p>
<p>Add small overlays of content, like those on the iPad, to any element for housing secondary information. Hover over the button to trigger the popover. <strong>Requires <ahref="#tooltips">Tooltip</a> to be included.</strong></p>
<h3>Static popover</h3>
<p>Four options are available: top, right, bottom, and left aligned.</p>
<ahref="#"class="btn btn-large btn-danger"data-toggle="popover"title="A Title"data-content="And here's some amazing content. It's very engaging. right?">Click to toggle popover</a>
</div>
<h4>Four directions</h4>
<divclass="bs-docs-example tooltip-demo">
<ulclass="bs-docs-tooltip-examples">
<li><ahref="#"class="btn"data-toggle="popover"data-placement="top"data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus."title="Popover on top">Popover on top</a></li>
<li><ahref="#"class="btn"data-toggle="popover"data-placement="right"data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus."title="Popover on right">Popover on right</a></li>
<li><ahref="#"class="btn"data-toggle="popover"data-placement="bottom"data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus."title="Popover on bottom">Popover on bottom</a></li>
<li><ahref="#"class="btn"data-toggle="popover"data-placement="left"data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus."title="Popover on left">Popover on left</a></li>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-animation=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 100px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>animation</td>
<td>boolean</td>
<td>true</td>
<td>apply a css fade transition to the tooltip</td>
</tr>
<tr>
<td>html</td>
<td>boolean</td>
<td>false</td>
<td>Insert html into the popover. If false, jquery's <code>text</code> method will be used to insert content into the dom. Use text if you're worried about XSS attacks.</td>
</tr>
<tr>
<td>placement</td>
<td>string | function</td>
<td>'right'</td>
<td>how to position the popover - top | bottom | left | right</td>
</tr>
<tr>
<td>selector</td>
<td>string</td>
<td>false</td>
<td>if a selector is provided, tooltip objects will be delegated to the specified targets</td>
<h4class="alert-heading">Oh snap! You got an error!</h4>
<p>Change this and that and try again. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Cras mattis consectetur purus sit amet fermentum.</p>
<p>
<aclass="btn btn-danger"href="#">Take this action</a><aclass="btn"href="#">Or do this</a>
</p>
</div>
</div><!-- /example -->
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<p>Enable dismissal of an alert via JavaScript:</p>
<p>Just add <code>data-dismiss="alert"</code> to your close button to automatically give an alert close functionality.</p>
{% highlight html linenos %}<aclass="close"data-dismiss="alert"href="#">×</a>{% endhighlight %}
<h3>Methods</h3>
<h4>$().alert()</h4>
<p>Wraps all alerts with close functionality. To have your alerts animate out when closed, make sure they have the <code>.fade</code> and <code>.in</code> class already applied to them.</p>
<p>Sets button state to loading - disables button and swaps text to loading text. Loading text should be defined on the button element using the data attribute <code>data-loading-text</code>.
<ahref="https://github.com/twitter/bootstrap/issues/793">Firefox persists the disabled state across page loads</a>. A workaround for this is to use <code>autocomplete="off"</code>.
</div>
<h4>$().button('reset')</h4>
<p>Resets button state - swaps text to original text.</p>
<h4>$().button(string)</h4>
<p>Resets button state - swaps text to any data defined text state.</p>
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
<p>Just add <code>data-toggle="collapse"</code> and a <code>data-target</code> to element to automatically assign control of a collapsible element. The <code>data-target</code> attribute accepts a css selector to apply the collapse to. Be sure to add the class <code>collapse</code> to the collapsible element. If you'd like it to default open, add the additional class <code>in</code>.</p>
<p>To add accordion-like group management to a collapsible control, add the data attribute <code>data-parent="#selector"</code>. Refer to the demo to see this in action.</p>
<h3>Via JavaScript</h3>
<p>Enable manually with:</p>
{% highlight js linenos %}
$(".collapse").collapse()
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-parent=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 50px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>parent</td>
<td>selector</td>
<td>false</td>
<td>If selector then all collapsible elements under the specified parent will be closed when this collapsible item is shown. (similar to traditional accordion behavior)</td>
</tr>
<tr>
<td>toggle</td>
<td>boolean</td>
<td>true</td>
<td>Toggles the collapsible element on invocation</td>
</tr>
</tbody>
</table>
<h3>Methods</h3>
<h4>.collapse(options)</h4>
<p>Activates your content as a collapsible element. Accepts an optional options <code>object</code>.
{% highlight js linenos %}
$('#myCollapsible').collapse({
toggle: false
})
{% endhighlight %}
<h4>.collapse('toggle')</h4>
<p>Toggles a collapsible element to shown or hidden.</p>
<h4>.collapse('show')</h4>
<p>Shows a collapsible element.</p>
<h4>.collapse('hide')</h4>
<p>Hides a collapsible element.</p>
<h3>Events</h3>
<p>Bootstrap's collapse class exposes a few events for hooking into collapse functionality.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 150px;">Event</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>show</td>
<td>This event fires immediately when the <code>show</code> instance method is called.</td>
</tr>
<tr>
<td>shown</td>
<td>This event is fired when a collapse element has been made visible to the user (will wait for css transitions to complete).</td>
</tr>
<tr>
<td>hide</td>
<td>
This event is fired immediately when the <code>hide</code> method has been called.
</td>
</tr>
<tr>
<td>hidden</td>
<td>This event is fired when a collapse element has been hidden from the user (will wait for css transitions to complete).</td>
<p>Add captions to your slides easily with the <code>.carousel-caption</code> element within any <code>.item</code>. Place just about any optional HTML within there and it will be automatically aligned and formatted.</p>
<p><strong>Captions are hidden in mobile views</strong> and shown with viewports greater than 768px wide.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean lacinia bibendum nulla sed consectetur. Nullam quis risus eget urna mollis ornare.</p>
<p>Use data attributes to easily control the position of the carousel. <code>data-slide</code> accepts the keywords <code>prev</code> or <code>next</code>, which alters the slide position relative to its current position. Alternatively, use <code>data-slide-to</code> to pass a raw slide index to the carousel <code>data-slide-to="2"</code>, which shifts the slide position to a particular index beginning with <code>0</code>.</p>
<h3>Via JavaScript</h3>
<p>Call carousel manually with:</p>
{% highlight js linenos %}
$('.carousel').carousel()
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-interval=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 50px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>interval</td>
<td>number</td>
<td>5000</td>
<td>The amount of time to delay between automatically cycling an item. If false, carousel will not automatically cycle.</td>
</tr>
<tr>
<td>pause</td>
<td>string</td>
<td>"hover"</td>
<td>Pauses the cycling of the carousel on mouseenter and resumes the cycling of the carousel on mouseleave.</td>
</tr>
</tbody>
</table>
<h3>Methods</h3>
<h4>.carousel(options)</h4>
<p>Initializes the carousel with an optional options <code>object</code> and starts cycling through items.</p>
{% highlight html linenos %}
$('.carousel').carousel({
interval: 2000
})
{% endhighlight %}
<h4>.carousel('cycle')</h4>
<p>Cycles through the carousel items from left to right.</p>
<h4>.carousel('pause')</h4>
<p>Stops the carousel from cycling through items.</p>
<h4>.carousel(number)</h4>
<p>Cycles the carousel to a particular frame (0 based, similar to an array).</p>
<h4>.carousel('prev')</h4>
<p>Cycles to the previous item.</p>
<h4>.carousel('next')</h4>
<p>Cycles to the next item.</p>
<h3>Events</h3>
<p>Bootstrap's carousel class exposes two events for hooking into carousel functionality.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 150px;">Event</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>slide</td>
<td>This event fires immediately when the <code>slide</code> instance method is invoked.</td>
</tr>
<tr>
<td>slid</td>
<td>This event is fired when the carousel has completed its slide transition.</td>
<p>You'll want to set <code>autocomplete="off"</code> to prevent default browser menus from appearing over the Bootstrap typeahead dropdown.</p>
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<h3>Via data attributes</h3>
<p>Add data attributes to register an element with typeahead functionality as shown in the example above.</p>
<h3>Via JavaScript</h3>
<p>Call the typeahead manually with:</p>
{% highlight js linenos %}
$('.typeahead').typeahead()
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-source=""</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 50px;">type</th>
<thstyle="width: 100px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>source</td>
<td>array, function</td>
<td>[ ]</td>
<td>The data source to query against. May be an array of strings or a function. The function is passed two arguments, the <code>query</code> value in the input field and the <code>process</code> callback. The function may be used synchronously by returning the data source directly or asynchronously via the <code>process</code> callback's single argument.</td>
</tr>
<tr>
<td>items</td>
<td>number</td>
<td>8</td>
<td>The max number of items to display in the dropdown.</td>
</tr>
<tr>
<td>minLength</td>
<td>number</td>
<td>1</td>
<td>The minimum character length needed before triggering autocomplete suggestions</td>
</tr>
<tr>
<td>matcher</td>
<td>function</td>
<td>case insensitive</td>
<td>The method used to determine if a query matches an item. Accepts a single argument, the <code>item</code> against which to test the query. Access the current query with <code>this.query</code>. Return a boolean <code>true</code> if query is a match.</td>
</tr>
<tr>
<td>sorter</td>
<td>function</td>
<td>exact match,<br> case sensitive,<br> case insensitive</td>
<td>Method used to sort autocomplete results. Accepts a single argument <code>items</code> and has the scope of the typeahead instance. Reference the current query with <code>this.query</code>.</td>
</tr>
<tr>
<td>updater</td>
<td>function</td>
<td>returns selected item</td>
<td>The method used to return selected item. Accepts a single argument, the <code>item</code> and has the scope of the typeahead instance.</td>
</tr>
<tr>
<td>highlighter</td>
<td>function</td>
<td>highlights all default matches</td>
<td>Method used to highlight autocomplete results. Accepts a single argument <code>item</code> and has the scope of the typeahead instance. Should return html.</td>
<p>The subnavigation on the left is a live demo of the affix plugin.</p>
<hrclass="bs-docs-separator">
<h2>Usage</h2>
<h3>Via data attributes</h3>
<p>To easily add affix behavior to any element, just add <code>data-spy="affix"</code> to the element you want to spy on. Then use offsets to define when to toggle the pinning of an element on and off.</p>
You must manage the position of a pinned element and the behavior of its immediate parent. Position is controlled by <code>affix</code>, <code>affix-top</code>, and <code>affix-bottom</code>. Remember to check for a potentially collapsed parent when the affix kicks in as it's removing content from the normal flow of the page.
</div>
<h3>Via JavaScript</h3>
<p>Call the affix plugin via JavaScript:</p>
{% highlight js linenos %}
$('#navbar').affix()
{% endhighlight %}
<h3>Methods</h3>
<h4>.affix('refresh')</h4>
<p>When using affix in conjunction with adding or removing of elements from the DOM, you'll want to call the refresh method:</p>
{% highlight js linenos %}
$('[data-spy="affix"]').each(function () {
$(this).affix('refresh')
});
{% endhighlight %}
<h3>Options</h3>
<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-offset-top="200"</code>.</p>
<tableclass="table table-bordered table-striped">
<thead>
<tr>
<thstyle="width: 100px;">Name</th>
<thstyle="width: 100px;">type</th>
<thstyle="width: 50px;">default</th>
<th>description</th>
</tr>
</thead>
<tbody>
<tr>
<td>offset</td>
<td>number | function | object</td>
<td>10</td>
<td>Pixels to offset from screen when calculating position of scroll. If a single number is provided, the offset will be applied in both top and left directions. To listen for a single direction, or multiple unique offsets, just provide an object <code>offset: { x: 10 }</code>. Use a function when you need to dynamically provide an offset (useful for some responsive designs).</td>
