<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<div class="container-fluid">
<!-- Second navbar for categories -->
<nav class="navbar navbar-default">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="navbar-collapse-1">
<ul class="nav navbar-nav navbar-left">
<li>
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary"><span class="glyphicon glyphicon-star" aria-hidden="true"></span> States</button>
<input type="checkbox" class="hidden" />
</span>
</li>
<li>
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary"><span class="glyphicon glyphicon-star" aria-hidden="true"></span> Territories</button>
<input type="checkbox" class="hidden" />
</span>
</li>
<li>
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary"><span class="glyphicon glyphicon-star" aria-hidden="true"></span> Parks</button>
<input type="checkbox" class="hidden" />
</span>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container -->
</nav><!-- /.navbar -->
</div><!-- /.container-fluid -->
<div class="[ container ]">
<div class="[ row ]">
<div class="[ col-xs-12 col-md-offset-1 col-md-10 text-center ]">
<p>I created this because I loved the design done by <a href="http://bootsnipp.com/maridlcrmn" target="_blank">maridlcrmn</a> on her <a href="http://bootsnipp.com/snippets/ZkpRl" target="_blank">Toggle navbar</a> but wanted a fancier slide down naviation when you click on the toggle button. However my code does come with a limitation, you will not be able to use dropdowns within your navigation if using this method because <code>overflow</code> is set to <strong>hidden</strong>. You can see this in action by trying to use the very last navigation on this snippet.</p>
</div>
</div>
</div>
$(function () {
$('.button-checkbox').each(function () {
// Settings
var $widget = $(this),
$button = $widget.find('button'),
$checkbox = $widget.find('input:checkbox'),
color = $button.data('color'),
settings = {
on: {
icon: 'glyphicon'
},
off: {
icon: 'glyphicon'
}
};
// Event Handlers
$button.on('click', function () {
$checkbox.prop('checked', !$checkbox.is(':checked'));
$checkbox.triggerHandler('change');
updateDisplay();
});
$checkbox.on('change', function () {
updateDisplay();
});
// Actions
function updateDisplay() {
var isChecked = $checkbox.is(':checked');
// Set the button's state
$button.data('state', (isChecked) ? "on" : "off");
// Set the button's icon
$button.find('.state-icon')
.removeClass()
.addClass('state-icon ' + settings[$button.data('state')].icon);
// Update the button's color
if (isChecked) {
$button
.removeClass('btn-default')
.addClass('btn-' + color + ' active');
}
else {
$button
.removeClass('btn-' + color + ' active')
.addClass('btn-default');
}
}
// Initialization
function init() {
updateDisplay();
// Inject the icon if applicable
if ($button.find('.state-icon').length == 0) {
$button.prepend('<i class="state-icon ' + settings[$button.data('state')].icon + '"></i> ');
}
}
init();
});
});
