javascript.html

         </tr>
         <tr>
           <td>trigger</td>
           <td>string</td>
           <td>'hover focus'</td>
           <td>how tooltip is triggered - click | hover | focus | manual. You may pass multiple triggers; separate them with a space.</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. Example: <code>container: 'body'</code></p>
           </td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
    <div class="bs-callout bs-callout-info">
      <h4>Data attributes for individual tooltips</h4>
      <p>Options for individual tooltips can alternatively be specified through the use of data attributes, as explained above.</p>
    </div>

    <h3>Methods</h3>

    <h4>$().tooltip(options)</h4>
    <p>Attaches a tooltip handler to an element collection.</p>

    <h4>.tooltip('show')</h4>
    <p>Reveals an element's tooltip.</p>
    {% highlight js %}$('#element').tooltip('show'){% endhighlight %}

    <h4>.tooltip('hide')</h4>
    <p>Hides an element's tooltip.</p>
    {% highlight js %}$('#element').tooltip('hide'){% endhighlight %}

    <h4>.tooltip('toggle')</h4>
    <p>Toggles an element's tooltip.</p>
    {% highlight js %}$('#element').tooltip('toggle'){% endhighlight %}

    <h4>.tooltip('destroy')</h4>
    <p>Hides and destroys an element's tooltip.</p>
    {% highlight js %}$('#element').tooltip('destroy'){% endhighlight %}

    <h3>Events</h3>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
         <tr>
           <th style="width: 150px;">Event Type</th>
           <th>Description</th>
         </tr>
        </thead>
        <tbody>
         <tr>
           <td>show.bs.tooltip</td>
           <td>This event fires immediately when the <code>show</code> instance method is called.</td>
         </tr>
         <tr>
           <td>shown.bs.tooltip</td>
           <td>This event is fired when the tooltip has been made visible to the user (will wait for CSS transitions to complete).</td>
         </tr>
         <tr>
           <td>hide.bs.tooltip</td>
           <td>This event is fired immediately when the <code>hide</code> instance method has been called.</td>
         </tr>
         <tr>
           <td>hidden.bs.tooltip</td>
           <td>This event is fired when the tooltip has finished being hidden from the user (will wait for CSS transitions to complete).</td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
{% highlight js %}
$('#myTooltip').on('hidden.bs.tooltip', function () {
  // do something…
})
{% endhighlight %}
  </div>

  <!-- Popovers
  ================================================== -->
  <div class="bs-docs-section">
    <div class="page-header">
      <h1 id="popovers">Popovers <small>popover.js</small></h1>
    </div>

    <h2 id="popovers-examples">Examples</h2>
    <p>Add small overlays of content, like those on the iPad, to any element for housing secondary information.</p>

    <div class="bs-callout bs-callout-danger">
      <h4>Plugin dependency</h4>
      <p>Popovers require the <a href="#tooltips">tooltip plugin</a> to be included in your version of Bootstrap.</p>
    </div>
    <div class="bs-callout bs-callout-danger">
      <h4>Opt-in functionality</h4>
      <p>For performance reasons, the Tooltip and Popover data-apis are opt-in, meaning <strong>you must initialize them yourself</strong>.</p>
    </div>
    <div class="bs-callout bs-callout-info">
      <h4>Popovers in button groups and input groups require special setting</h4>
      <p>When using popovers on elements within a <code>.btn-group</code> or an <code>.input-group</code>, you'll have to specify the option <code>container: 'body'</code> (documented below) to avoid unwanted side effects (such as the element growing wider and/or losing its rounded corners when the popover is triggered).</p>
    </div>
    <div class="bs-callout bs-callout-info">
      <h4>Popovers on disabled elements require wrapper elements</h4>
      <p>To add a popover to a <code>disabled</code> or <code>.disabled</code> element, put the element inside of a <code>&lt;div&gt;</code> and apply the popover to that <code>&lt;div&gt;</code> instead.</p>
    </div>

    <h3>Static popover</h3>
    <p>Four options are available: top, right, bottom, and left aligned.</p>
    <div class="bs-example bs-example-popover">
      <div class="popover top">
        <div class="arrow"></div>
        <h3 class="popover-title">Popover top</h3>
        <div class="popover-content">
          <p>Sed posuere consectetur est at lobortis. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum.</p>
        </div>
      </div>

      <div class="popover right">
        <div class="arrow"></div>
        <h3 class="popover-title">Popover right</h3>
        <div class="popover-content">
          <p>Sed posuere consectetur est at lobortis. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum.</p>
        </div>
      </div>

      <div class="popover bottom">
        <div class="arrow"></div>
        <h3 class="popover-title">Popover bottom</h3>

        <div class="popover-content">
          <p>Sed posuere consectetur est at lobortis. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum.</p>
        </div>
      </div>

      <div class="popover left">
        <div class="arrow"></div>
        <h3 class="popover-title">Popover left</h3>
        <div class="popover-content">
          <p>Sed posuere consectetur est at lobortis. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum.</p>
        </div>
      </div>

      <div class="clearfix"></div>
    </div>

    <h3>Live demo</h3>
    <div class="bs-example" style="padding-bottom: 24px;">
      <a href="#" class="btn btn-lg btn-danger" data-toggle="popover" title="A Title" data-content="And here's some amazing content. It's very engaging. right?" role="button">Click to toggle popover</a>
    </div>

    <h4>Four directions</h4>
    <div class="bs-example tooltip-demo">
      <div class="bs-example-tooltips">
        <button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="left" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
          Popover on left
        </button>
        <button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="top" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
          Popover on top
        </button>
        <button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="bottom" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
          Popover on bottom
        </button>
        <button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="right" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
          Popover on right
        </button>
      </div>
    </div><!-- /example -->
{% highlight html %}
<button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="left" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
  Popover on left
</button>

<button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="top" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
  Popover on top
</button>

<button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="bottom" data-content="Vivamus
sagittis lacus vel augue laoreet rutrum faucibus.">
  Popover on bottom
</button>

<button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="right" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
  Popover on right
</button>
{% endhighlight %}

    <div class="bs-callout bs-callout-warning">
      <h4>Multiple-line links</h4>
      <p>Sometimes you want to add a tooltip to a hyperlink that wraps multiple lines. The default behavior of the tooltip plugin is to center it horizontally and vertically. Add <code>white-space: nowrap;</code> to your anchors to avoid this.</p>
    </div>


    <h2 id="popovers-usage">Usage</h2>
    <p>Enable popovers via JavaScript:</p>
    {% highlight js %}$('#example').popover(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>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
          <tr>
            <th style="width: 100px;">Name</th>
            <th style="width: 100px;">type</th>
            <th style="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 popover</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 | auto.<br> When "auto" is specified, it will dynamically reorient the popover. For example, if placement is "auto left", the tooltip will display to the left when possible, otherwise it will display 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. In practice, this is used to enable dynamic HTML content to have popovers added. See <a href="https://github.com/twbs/bootstrap/issues/4215">this</a> and <a href="http://jsfiddle.net/fScua/">an informative example</a>.</td>
          </tr>
          <tr>
            <td>trigger</td>
            <td>string</td>
            <td>'click'</td>
            <td>how popover is triggered - click | hover | focus | manual</td>
          </tr>
          <tr>
            <td>title</td>
            <td>string | function</td>
            <td>''</td>
            <td>default title value if <code>title</code> attribute isn't present</td>
          </tr>
          <tr>
            <td>content</td>
            <td>string | function</td>
            <td>''</td>
            <td>default content value if <code>data-content</code> attribute isn't present</td>
          </tr>
          <tr>
            <td>delay</td>
            <td>number | object</td>
            <td>0</td>
            <td>
             <p>delay showing and hiding the popover (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 popover to a specific element. Example: <code>container: 'body'</code>. This option is particularly useful in that it allows you to position the popover in the flow of the document near the triggering element - which will prevent the popover from floating away from the triggering element during a window resize.</p>
            </td>
          </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
    <div class="bs-callout bs-callout-info">
      <h4>Data attributes for individual popovers</h4>
      <p>Options for individual popovers can alternatively be specified through the use of data attributes, as explained above.</p>
    </div>

    <h3>Methods</h3>
    <h4>$().popover(options)</h4>
    <p>Initializes popovers for an element collection.</p>

    <h4>.popover('show')</h4>
    <p>Reveals an elements popover.</p>
    {% highlight js %}$('#element').popover('show'){% endhighlight %}

    <h4>.popover('hide')</h4>
    <p>Hides an elements popover.</p>
    {% highlight js %}$('#element').popover('hide'){% endhighlight %}

    <h4>.popover('toggle')</h4>
    <p>Toggles an elements popover.</p>
    {% highlight js %}$('#element').popover('toggle'){% endhighlight %}

    <h4>.popover('destroy')</h4>
    <p>Hides and destroys an element's popover.</p>
    {% highlight js %}$('#element').popover('destroy'){% endhighlight %}
    <h3>Events</h3>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
         <tr>
           <th style="width: 150px;">Event Type</th>
           <th>Description</th>
         </tr>
        </thead>
        <tbody>
         <tr>
           <td>show.bs.popover</td>
           <td>This event fires immediately when the <code>show</code> instance method is called.</td>
         </tr>
         <tr>
           <td>shown.bs.popover</td>
           <td>This event is fired when the popover has been made visible to the user (will wait for CSS transitions to complete).</td>
         </tr>
         <tr>
           <td>hide.bs.popover</td>
           <td>This event is fired immediately when the <code>hide</code> instance method has been called.</td>
         </tr>
         <tr>
           <td>hidden.bs.popover</td>
           <td>This event is fired when the popover has finished being hidden from the user (will wait for CSS transitions to complete).</td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
{% highlight js %}
$('#myPopover').on('hidden.bs.popover', function () {
  // do something…
})
{% endhighlight %}
  </div>

  <!-- Alert
  ================================================== -->
  <div class="bs-docs-section">
    <div class="page-header">
      <h1 id="alerts">Alert messages <small>alert.js</small></h1>
    </div>


    <h2 id="alerts-examples">Example alerts</h2>
    <p>Add dismiss functionality to all alert messages with this plugin.</p>
    <div class="bs-example">
      <div class="alert alert-warning fade in">
        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
        <strong>Holy guacamole!</strong> Best check yo self, you're not looking too good.
      </div>
    </div><!-- /example -->

    <div class="bs-example">
      <div class="alert alert-danger fade in">
        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
        <h4>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>
          <button type="button" class="btn btn-danger">Take this action</button>
          <button type="button" class="btn btn-default">Or do this</button>
        </p>
      </div>
    </div><!-- /example -->


    <h2 id="alerts-usage">Usage</h2>
    <p>Enable dismissal of an alert via JavaScript:</p>
    {% highlight js %}$(".alert").alert(){% endhighlight %}

    <h3>Markup</h3>
    <p>Just add <code>data-dismiss="alert"</code> to your close button to automatically give an alert close functionality.</p>
    {% highlight html %}<a class="close" data-dismiss="alert" href="#" aria-hidden="true">&times;</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>

    <h4>.alert('close')</h4>
    <p>Closes an alert.</p>
    {% highlight js %}$(".alert").alert('close'){% endhighlight %}


    <h3>Events</h3>
    <p>Bootstrap's alert class exposes a few events for hooking into alert functionality.</p>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
          <tr>
            <th style="width: 150px;">Event Type</th>
            <th>Description</th>
          </tr>
        </thead>
        <tbody>
          <tr>
            <td>close.bs.alert</td>
            <td>This event fires immediately when the <code>close</code> instance method is called.</td>
          </tr>
          <tr>
            <td>closed.bs.alert</td>
            <td>This event is fired when the alert has been closed (will wait for CSS transitions to complete).</td>
          </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
{% highlight js %}
$('#my-alert').bind('closed.bs.alert', function () {
  // do something…
})
{% endhighlight %}
  </div>



  <!-- Buttons
  ================================================== -->
  <div class="bs-docs-section">
    <div class="page-header">
      <h1 id="buttons">Buttons <small>button.js</small></h1>
    </div>

    <h2 id="buttons-examples">Example uses</h2>
    <p>Do more with buttons. Control button states or create groups of buttons for more components like toolbars.</p>

    <h4>Stateful</h4>
    <p>Add <code>data-loading-text="Loading..."</code> to use a loading state on a button.</p>
    <div class="bs-example" style="padding-bottom: 24px;">
      <button type="button" id="loading-example-btn" data-loading-text="Loading..." class="btn btn-primary">
        Loading state
      </button>
    </div><!-- /example -->
{% highlight html %}
<button type="button" id="loading-example-btn" data-loading-text="Loading..." class="btn btn-primary">
  Loading state
</button>
<script>
  $('#loading-example-btn').click(function () {
    var btn = $(this);
    btn.button('loading');
    $.ajax(...).always(function () {
      btn.button('reset');
    });
  });
</script>
{% endhighlight %}

    <h4>Single toggle</h4>
    <p>Add <code>data-toggle="button"</code> to activate toggling on a single button.</p>
    <div class="bs-example" style="padding-bottom: 24px;">
      <button type="button" class="btn btn-primary" data-toggle="button">Single toggle</button>
    </div><!-- /example -->
{% highlight html %}
<button type="button" class="btn btn-primary" data-toggle="button">Single toggle</button>
{% endhighlight %}

    <h4>Checkbox</h4>
    <p>Add <code>data-toggle="buttons"</code> to a group of checkboxes for checkbox style toggling on btn-group.</p>
    <div class="bs-example" style="padding-bottom: 24px;">
      <div class="btn-group" data-toggle="buttons">
        <label class="btn btn-primary">
          <input type="checkbox"> Option 1
        </label>
        <label class="btn btn-primary">
          <input type="checkbox"> Option 2
        </label>
        <label class="btn btn-primary">
          <input type="checkbox"> Option 3
        </label>
      </div>
    </div><!-- /example -->
{% highlight html %}
<div class="btn-group" data-toggle="buttons">
  <label class="btn btn-primary">
    <input type="checkbox"> Option 1
  </label>
  <label class="btn btn-primary">
    <input type="checkbox"> Option 2
  </label>
  <label class="btn btn-primary">
    <input type="checkbox"> Option 3
  </label>
</div>
{% endhighlight %}

    <h4>Radio</h4>
    <p>Add <code>data-toggle="buttons"</code> to a group of radio inputs for radio style toggling on btn-group.</p>
    <div class="bs-example" style="padding-bottom: 24px;">
      <div class="btn-group" data-toggle="buttons">
        <label class="btn btn-primary">
          <input type="radio" name="options" id="option1"> Option 1
        </label>
        <label class="btn btn-primary">
          <input type="radio" name="options" id="option2"> Option 2
        </label>
        <label class="btn btn-primary">
          <input type="radio" name="options" id="option3"> Option 3
        </label>
      </div>
    </div><!-- /example -->
{% highlight html %}
<div class="btn-group" data-toggle="buttons">
  <label class="btn btn-primary">
    <input type="radio" name="options" id="option1"> Option 1
  </label>
  <label class="btn btn-primary">
    <input type="radio" name="options" id="option2"> Option 2
  </label>
  <label class="btn btn-primary">
    <input type="radio" name="options" id="option3"> Option 3
  </label>
</div>
{% endhighlight %}


    <h2 id="buttons-usage">Usage</h2>
    <p>Enable buttons via JavaScript:</p>
{% highlight js %}
$('.btn').button()
{% endhighlight %}

    <h3>Markup</h3>
    <p>Data attributes are integral to the button plugin. Check out the example code below for the various markup types.</p>

    <h3>Options</h3>
    <p><em>None</em></p>

    <h3>Methods</h3>

    <h4>$().button('toggle')</h4>
    <p>Toggles push state. Gives the button the appearance that it has been activated.</p>
    <div class="bs-callout bs-callout-info">
      <h4>Auto toggling</h4>
      <p>You can enable auto toggling of a button by using the <code>data-toggle</code> attribute.</p>
    </div>
{% highlight html %}
<button type="button" class="btn btn-primary" data-toggle="button">...</button>
{% endhighlight %}

    <h4>$().button('loading')</h4>
    <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>.
    </p>
{% highlight html %}
<button id="loading-example-btn" type="button" class="btn btn-primary" data-loading-text="loading stuff...">...</button>
<script>
  $('#loading-example-btn').click(function () {
    var btn = $(this);
    btn.button('loading');
    $.ajax(...).always(function () {
      btn.button('reset');
    });
  });
</script>
{% endhighlight %}

    <div class="bs-callout bs-callout-danger">
      <h4>Cross-browser compatibility</h4>
      <p><a href="https://github.com/twbs/bootstrap/issues/793">Firefox persists the disabled state across page loads</a>. A workaround for this is to use <code>autocomplete="off"</code>.</p>
    </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>
{% highlight html %}
<button type="button" class="btn btn-primary" data-complete-text="finished!" >...</button>
<script>
  $('.btn').button('complete')
</script>
{% endhighlight %}
  </div>



  <!-- Collapse
  ================================================== -->
  <div class="bs-docs-section">
    <div class="page-header">
      <h1 id="collapse">Collapse <small>collapse.js</small></h1>
    </div>

    <h3>About</h3>
    <p>Get base styles and flexible support for collapsible components like accordions and navigation.</p>

    <div class="bs-callout bs-callout-danger">
      <h4>Plugin dependency</h4>
      <p>Collapse requires the <a href="#transitions">transitions plugin</a> to be included in your version of Bootstrap.</p>
    </div>

    <h2 id="collapse-examples">Example accordion</h2>
    <p>Using the collapse plugin, we built a simple accordion by extending the panel component.</p>

    <div class="bs-example">
      <div class="panel-group" id="accordion">
        <div class="panel panel-default">
          <div class="panel-heading">
            <h4 class="panel-title">
              <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne">
                Collapsible Group Item #1
              </a>
            </h4>
          </div>
          <div id="collapseOne" class="panel-collapse collapse in">
            <div class="panel-body">
              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.
            </div>
          </div>
        </div>
        <div class="panel panel-default">
          <div class="panel-heading">
            <h4 class="panel-title">
              <a data-toggle="collapse" data-parent="#accordion" href="#collapseTwo">
                Collapsible Group Item #2
              </a>
            </h4>
          </div>
          <div id="collapseTwo" class="panel-collapse collapse">
            <div class="panel-body">
              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.
            </div>
          </div>
        </div>
        <div class="panel panel-default">
          <div class="panel-heading">
            <h4 class="panel-title">
              <a data-toggle="collapse" data-parent="#accordion" href="#collapseThree">
                Collapsible Group Item #3
              </a>
            </h4>
          </div>
          <div id="collapseThree" class="panel-collapse collapse">
            <div class="panel-body">
              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.
            </div>
          </div>
        </div>
      </div>
    </div><!-- /example -->
{% highlight html %}
<div class="panel-group" id="accordion">
  <div class="panel panel-default">
    <div class="panel-heading">
      <h4 class="panel-title">
        <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne">
          Collapsible Group Item #1
        </a>
      </h4>
    </div>
    <div id="collapseOne" class="panel-collapse collapse in">
      <div class="panel-body">
        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.
      </div>
    </div>
  </div>
  <div class="panel panel-default">
    <div class="panel-heading">
      <h4 class="panel-title">
        <a data-toggle="collapse" data-parent="#accordion" href="#collapseTwo">
          Collapsible Group Item #2
        </a>
      </h4>
    </div>
    <div id="collapseTwo" class="panel-collapse collapse">
      <div class="panel-body">
        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.
      </div>
    </div>
  </div>
  <div class="panel panel-default">
    <div class="panel-heading">
      <h4 class="panel-title">
        <a data-toggle="collapse" data-parent="#accordion" href="#collapseThree">
          Collapsible Group Item #3
        </a>
      </h4>
    </div>
    <div id="collapseThree" class="panel-collapse collapse">
      <div class="panel-body">
        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.
      </div>
    </div>
  </div>
</div>
{% endhighlight %}

    <p>You can also use the plugin without the accordion markup. Make a button toggle the expanding and collapsing of another element.</p>
{% highlight html %}
<button type="button" class="btn btn-danger" data-toggle="collapse" data-target="#demo">
  simple collapsible
</button>

<div id="demo" class="collapse in">...</div>
{% endhighlight %}


    <h2 id="collapse-usage">Usage</h2>
    <p>The collapse plugin utilizes a few classes to handle the heavy lifting:</p>
    <ul>
      <li><code>.collapse</code> hides the content</li>
      <li><code>.collapse.in</code> shows the content</li>
      <li><code>.collapsing</code> is added when the transition starts, and removed when it finishes</li>
    </ul>
    <p>These classes can be found in <code>component-animations.less</code>.</p>

    <h3>Via data attributes</h3>
    <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 %}
$('.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>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
         <tr>
           <th style="width: 100px;">Name</th>
           <th style="width: 50px;">type</th>
           <th style="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 - this dependent on the <code>panel</code> class)</td>
         </tr>
         <tr>
           <td>toggle</td>
           <td>boolean</td>
           <td>true</td>
           <td>Toggles the collapsible element on invocation</td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->

    <h3>Methods</h3>

    <h4>.collapse(options)</h4>
    <p>Activates your content as a collapsible element. Accepts an optional options <code>object</code>.
{% highlight js %}
$('#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>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
         <tr>
           <th style="width: 150px;">Event Type</th>
           <th>Description</th>
         </tr>
        </thead>
        <tbody>
         <tr>
           <td>show.bs.collapse</td>
           <td>This event fires immediately when the <code>show</code> instance method is called.</td>
         </tr>
         <tr>
           <td>shown.bs.collapse</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.bs.collapse</td>
           <td>
            This event is fired immediately when the <code>hide</code> method has been called.
           </td>
         </tr>
         <tr>
           <td>hidden.bs.collapse</td>
           <td>This event is fired when a collapse element has been hidden from the user (will wait for CSS transitions to complete).</td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->
{% highlight js %}
$('#myCollapsible').on('hidden.bs.collapse', function () {
  // do something…
})
{% endhighlight %}
  </div>



  <!-- Carousel
  ================================================== -->
  <div class="bs-docs-section">
    <div class="page-header">
      <h1 id="carousel">Carousel <small>carousel.js</small></h1>
    </div>

    <h2 id="carousel-examples">Examples</h2>
    <p>The slideshow below shows a generic plugin and component for cycling through elements like a carousel.</p>
    <div class="bs-example">
      <div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
        <ol class="carousel-indicators">
          <li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
          <li data-target="#carousel-example-generic" data-slide-to="1"></li>
          <li data-target="#carousel-example-generic" data-slide-to="2"></li>
        </ol>
        <div class="carousel-inner">
          <div class="item active">
            <img data-src="holder.js/900x500/auto/#777:#555/text:First slide" alt="First slide">
          </div>
          <div class="item">
            <img data-src="holder.js/900x500/auto/#666:#444/text:Second slide" alt="Second slide">
          </div>
          <div class="item">
            <img data-src="holder.js/900x500/auto/#555:#333/text:Third slide" alt="Third slide">
          </div>
        </div>
        <a class="left carousel-control" href="#carousel-example-generic" data-slide="prev">
          <span class="glyphicon glyphicon-chevron-left"></span>
        </a>
        <a class="right carousel-control" href="#carousel-example-generic" data-slide="next">
          <span class="glyphicon glyphicon-chevron-right"></span>
        </a>
      </div>
    </div><!-- /example -->
{% highlight html %}
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
  <!-- Indicators -->
  <ol class="carousel-indicators">
    <li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
    <li data-target="#carousel-example-generic" data-slide-to="1"></li>
    <li data-target="#carousel-example-generic" data-slide-to="2"></li>
  </ol>

  <!-- Wrapper for slides -->
  <div class="carousel-inner">
    <div class="item active">
      <img src="..." alt="...">
      <div class="carousel-caption">
        ...
      </div>
    </div>
    ...
  </div>

  <!-- Controls -->
  <a class="left carousel-control" href="#carousel-example-generic" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left"></span>
  </a>
  <a class="right carousel-control" href="#carousel-example-generic" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right"></span>
  </a>
</div>
{% endhighlight %}
<div class="bs-callout bs-callout-warning" id="callout-carousel-transitions">
  <h4>Transition animations not supported in Internet Explorer 8 &amp; 9</h4>
  <p>Bootstrap exclusively uses CSS3 for its animations, but Internet Explorer 8 &amp; 9 don't support the necessary CSS properties. Thus, there are no slide transition animations when using these browsers. We have intentionally decided not to include jQuery-based fallbacks for the transitions.</p>
</div>

    <h3>Optional captions</h3>
    <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>
    <div class="bs-example">
      <div id="carousel-example-captions" class="carousel slide" data-ride="carousel">
        <ol class="carousel-indicators">
          <li data-target="#carousel-example-captions" data-slide-to="0" class="active"></li>
          <li data-target="#carousel-example-captions" data-slide-to="1"></li>
          <li data-target="#carousel-example-captions" data-slide-to="2"></li>
        </ol>
        <div class="carousel-inner">
          <div class="item active">
            <img data-src="holder.js/900x500/auto/#777:#777" alt="First slide image">
            <div class="carousel-caption">
              <h3>First slide label</h3>
              <p>Nulla vitae elit libero, a pharetra augue mollis interdum.</p>
            </div>
          </div>
          <div class="item">
            <img data-src="holder.js/900x500/auto/#666:#666" alt="Second slide image">
            <div class="carousel-caption">
              <h3>Second slide label</h3>
              <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
            </div>
          </div>
          <div class="item">
            <img data-src="holder.js/900x500/auto/#555:#5555" alt="Third slide image">
            <div class="carousel-caption">
              <h3>Third slide label</h3>
              <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur.</p>
            </div>
          </div>
        </div>
        <a class="left carousel-control" href="#carousel-example-captions" data-slide="prev">
          <span class="glyphicon glyphicon-chevron-left"></span>
        </a>
        <a class="right carousel-control" href="#carousel-example-captions" data-slide="next">
          <span class="glyphicon glyphicon-chevron-right"></span>
        </a>
      </div>
    </div><!-- /example -->
{% highlight html %}
<div class="item active">
  <img src="..." alt="...">
  <div class="carousel-caption">
    <h3>...</h3>
    <p>...</p>
  </div>
</div>
{% endhighlight %}

<div class="bs-callout bs-callout-danger">
  <h4>Accessibility issue</h4>
  <p>The carousel component is generally not compliant with accessibility standards. If you need to be compliant, please consider other options for presenting your content.</p>
</div>

    <h2 id="carousel-usage">Usage</h2>

    <h3>Via data attributes</h3>
    <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>
    <p>The <code>data-ride="carousel"</code> attribute is used to mark a carousel as animating starting at page load.</p>

    <h3>Via JavaScript</h3>
    <p>Call carousel manually with:</p>
{% highlight js %}
$('.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>
    <div class="table-responsive">
      <table class="table table-bordered table-striped">
        <thead>
         <tr>
           <th style="width: 100px;">Name</th>
           <th style="width: 50px;">type</th>
           <th style="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>
         <tr>
           <td>wrap</td>
           <td>boolean</td>
           <td>true</td>
           <td>Whether the carousel should cycle continuously or have hard stops.</td>
         </tr>
        </tbody>
      </table>
    </div><!-- /.table-responsive -->

    <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 js %}
$('.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>